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Sample records for chiiki sangyo haikibutsu

  1. Fiscal 1998 research report. Popularization project of the proper treatment technology of industrial wastes in Asian regions; 1998 nendo chosa hokokusho. Asia chiiki sangyo haikibutsu tekiseika shori gijutsu nado fukyu sokushin jigyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    Study was made on popularization of the proper treatment technology of industrial wastes in Asian regions. In principle, industrial wastes should be recycled in a country concerned, however, because of a difference in technology and industrial location, treatment of all industrial wastes in a country concerned is impossible. International cooperation is thus indispensable to promote proper efficient practical measures for environment. For studying the possibility of the international cooperation between Japan and Asian countries concerned for further recognition and solution of industrial waste problems, 'International Symposium on the Asian Industrial Waste Issue' have been held in Tokyo since 1997 for governmental staffs. In fiscal 1998, Malaysia was invited in addition to China, Philippines and Thailand for popularization of the proper treatment and recycling of industrial wastes in Asian regions. In every Asian countries, poor collection of discharge, treatment and disposal data is an obstacle to effective treatment. Technical cooperation and financial support by developed countries are demanded. (NEDO)

  2. Report on the project for spread/promotion of technology for the industrial waste optimized treatment in the Asian region (International Symposium `98); Asia chiiki sangyo haikibutsu tekiseika shori gijutsu nado fukyu sokushin jigyo (symposium kaisai) hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In Japan and Asian countries, the optimized treatment of industrial waste is the problem with the economic growth. Border-crossing movement of the waste for promotion of the renewable use is also a problem. Therefore, the International Symposium `98 on the industrial waste problem in the Asian region was held. China, Thailand, the Philippines and Korea were invited to Japan to give lectures. MITI of Japan reported on the present situation of Japan and the cooperation with Asian countries. The industrial circle reported on efforts for environmental protection measures to be taken, the industrial waste problem at companies which advanced into Asian countries, effects of the Basel Convention on recycling activities, Japan`s role in Asia, etc. In the panel discussion, promotion of cooperation for recycling technology and Japan`s support for formulating strategy on the industrial waste were requested to Japan, and the construction of an Asian area network was proposed. Concerning the cooperative system between governments and private companies, it was concluded that it was necessary to discuss it considering the actual state of each country. Importance of recycle and information exchange was realized again. 10 refs., 15 figs., 27 tabs.

  3. Report on the project for spread/promotion of technology for the industrial waste optimized treatment in the Asian region; Asia chiiki sangyo haikibutsu tekiseika shori gijutsu nado fukyu sokushin jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The International Symposium `98 on the industrial waste problem in the Asian region was held in Tokyo on February 18, 1998. MITI commented on the present situation of the industrial waste problem in Japan and Japan`s environmental tackling toward the Asian region, and also Asian countries (China, the Philippines, Thailand and Korea) made reports. Japan reported on environmental preservation measures taken in the industrial circle, the industrial waste problem at companies which advanced into Asian countries, effects of the Basel Convention (which restricts border-crossing movement of harmful wastes) on recycle activities, Japan`s role in Asia, etc. In the panel discussion, discussions were made on human interchange in the informatization, recycling technology, shortage of personnel concerned with environmental protection, construction of a network in the Asian region and Japan` s role, etc. As to the treatment system for waste, the necessity was recognized of studying systems which meet with actual states of each country. It is also necessary to go on with discussing how the system should be for cooperation between governments and private companies. Importance of the recycle and information exchange was emphasized. 10 refs., 14 figs., 27 tabs.

  4. Reduction of industrial waste by the employment of simultaneous desulfurization/graphite spheroidization method using magnesium; Maguneshiumu wo mochiita datsuryu/kokuen kyujoka doji shoriho no saiyo ni yoru sangyo haikibutsu no teigen

    Energy Technology Data Exchange (ETDEWEB)

    Toriyama, T.; Yamamuro, S.; Yoshida, A.; Ono, S. [Kurimoto Ltd., Osaka (Japan)

    1996-10-25

    The Sakai Factory of KURIMOTO LTD. employed a continuous porous plug desulfurization method in 1992. In this desulfurization method, the molten iron from a cupola is desulfurized with a desulfurizing agent in which calcium carbide and lime are mixed. This paper reports the details of the development of a simultaneous desulfurization/graphite spheroidization method using Mg, which aims at disusing the operation in a high-temperature environment and reducing the quantity of slag which is an industrial waste. The main results obtained are as follows. The quantity of desulfurized slag in a porous plug ladle could be reduced to zero. A total quantity of slag produced was reduced by about 70%, which was better than the target reduction. Owing to the employment of this simultaneous desulfurization/graphite spheroidization method using Mg, the operations of mixing the desulfurizing agent and removing desulfurized slag in a high-temperature environment were omitted. The S-value after the simultaneous desulfurization/graphite spheroidization became lower than 0.010%. It could be ascertained that the graphite spheroidization rate and mechanical properties of the product did not differ from those of the product obtained by a conventional desulfurization and fully satisfied the standard values of the product. 8 figs., 4 tabs.

  5. Fiscal 1996 report on the results of the R and D of technology of high-level treatment/effective use of domestic/industrial wastes, etc. (for public); 1996 nendo Shin Energy Sangyo gijutsu Sogo Kaihatsu Kiko itaku seikatsu sangyo haikibutsu shori yuko riyo gijutsu kenkyu kaihatsu seika hokokusho (kokaiyo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For the purpose of reducing environmental loads of waste and effectively using resource by waste recycling, a study was conducted of high-level treatment/effective use technology for domestic/industrial wastes, etc. The paper reported the results of fiscal 1996. In the EcoCement producing technology using the synthetic urban type waste, EcoCement with stable quality was obtained using sewage sludge and industrial waste as raw materials. In the specified freon decomposition disposal technology, an experiment was carried out on durability, etc. of the processing unit. In the high speed/reduced smell biological garbage disposal technology, technology of fermenting disposal, etc. were established, and at the same time technology of making garbage compost was developed. In the technology to manufacture environment friendly type plastic containers, etc., a degradation behavior was grasped of degradable plastics in the compost. In the spread type waste plastic/thermal recycle technology, studied were a system to collect waste and a system to make waste solid fuel. Technology to recycle coolant freon was studied. 14 refs., 261 figs., 137 tabs.

  6. Environment-friendly type energy and coordinated community development project. Feasibility study for industrialization of high efficiency waste-fired power generation system (industrial refuse derived fuel and gas turbine combined type); Kankyo chowagata energy community keisei sokushin. Kokoritsu haikibutsu hatsuden (sangyo RDF GT fukugogata) jigyoka FS chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    High efficiency power generation, which is useful for promoting the environment-friendly type energy and coordinated community, is investigated by combining a steam turbine power generation system using the PS-RDF (paper sludge-refuse derived fuel) and a gas turbine (GT) combined cycle. Industrialization plan for processing PS in low cost has been made to ensure the profitability by participating the wholesale power supply under the law of electric power industry. This combined system is similar to the so-called super power generation using municipal garbage, but the lower temperature of steam from GT waste heat boilers (WHB) is super-heated by the flue gas from RDF boiler, which is called advanced power generation system (A.S.S.). The total power generation capacity is 149,000 kW, which consists of three 35,000 kW units of GT and one 44,000 kW unit of steam turbine. When comparing the combined system (A.S.S.) and usual one with the independent installation of the RDF steam power generation system and a GT combined cycle, the A.S.S. provides the repowering efficiency of 7,600 kW output with exactly the same quantity of fuel input as usual one. 71 figs., 31 tabs.

  7. Project to support promotion of forming an environmentally friendly energy community. Survey report on 'a survey on feasibility of business to perform continually from RDF manufacturing mainly using industrial wastes to high-efficiency electric power generation in Fukui Prefecture'; Kankyo chowagata energy community keisei sokushin hojo jigyo. 'Fukuiken ni okeru sangyo haikibutsu wo chushin to shita RDF seizo kara kokoritsu hatsuden made wo ikkanshite okonau jigyo no kanosei chosa' chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Investigations and discussions were given on electric power generation business using as fuel the industrial wastes RDF composed of waste plastics having been manufactured in four blocks in Fukui Prefecture and sewage sludge. The investigations were carried out on estimation of quantity of the industrial wastes available in Fukui Prefecture and quantity of the industrial waste RDF supply, an optimal system for industrial waste RDF power generation, evaluation on economic effects, and environment improving effects. The result of the investigations revealed that the industrial waste RDF can be assured at 80 tons a day, which can make the power generation capacity 5000 kW. The industrial waste RDF manufacturing system adopts a chain type striking, crushing and drying equipment and a fluid bed combustion system. The ash melting system is a multi-phase alternating current system. This system is expected of enhancing the energy saving effect and the CO2 emission reducing effect. Economic effects were discussed on the industrial waste RDF manufacturing business and power generation business both on independent basis and continuous basis. Either case would require industrial waste RDF receiving fee. However, it was confirmed that the business can be realized on the continuous basis. (NEDO)

  8. Public subscription project for international joint research proposals in fiscal 2000 - public subscription of international proposal (Substitution No.2). Report on achievements in developing technologies to produce oil-alternative energies from fibrous material based biomass and industrial wastes; 2000 nendo kokusai kyodo kenkyu teian kobo jigyo - kokusai teian kobo (daitai No.2). Sen'ishitsukei biomass oyobi sangyo haikibutsu kara no sekiyu daitai energy seisan gijutsu no kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Development has been advanced on technologies to manufacture methanol efficiently by combining a technology to convert selectively fibrous material based biomass into sugar under high concentration sulfuric acid condition with the immobilized enzyme flash fermentation process, both being developed in the United States. Activities have been taken in the following three fields: 1) establishment of an optimal biomass treatment condition by using concentrated sulfuric acid, 2) chromatographic separation of sugar and sulfuric acid, and 3) discussions on conditions to apply the immobilized enzyme flash fermentation process. In Item 1), discussions were given, using rice straw and waste woods as the object, on effects of biomass particle size, sulfuric acid to biomass feeding ratio, sulfuric acid concentration, reaction temperature and time on the cellulose to hemicellulose reaction ratio and the sugar conversion factor, whereas it was revealed that the governing factors are the biomass/sulfuric acid contact area and the reaction temperature. In Item 2), a chromatographic device filled with anion ion exchange resin was used to set the sugar recovery rate of 100% and the sulfuric acid recovery rate of 93%. (NEDO)

  9. Survey report for fiscal 1997 on the survey report on the actual state of technical cooperation on industrial technologies by European countries in the South-eastern Asian region; 1997 nendo Tonan Asia chiiki ni okeru Obei shokoku no sangyo gijutsu ni kansuru gijutsu kyoryoku jittai chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The actual state was surveyed on the technical cooperation by European countries in the South-eastern Asian region. The U.S.A. is making research cooperation with Thailand on ethylene molecule structures to enhance productivity in rubber production, France on molecule markers for high production rubber clone selection, and Australia on grain storing and drying methods. For the Philippines, America is giving assistance on management of reproducible resources, France on climate information communications systems for local areas, Australia on grain storing and drying methods, and Germany on waste oil recovery and reutilization, and development of pollution-free energy resources. For Malaysia, the Great Britain is cooperating on building engineering research centers, Australia on search for plant patheology genetic organics available in the Pacific region, and Germany on investigative researches on pollution prevention for tin mines and processing areas, and forestry and plant information systems. With respect to the ASEAN, this paper reports its activities placing importance on biology and electronics engineering, while the organization is taking actions in the areas of foodstuffs, animals, electronics, information and material science, energy exploration, marine and earth physics, and resource development. (NEDO)

  10. Hydrogen production from food processing waste by anaerobic bacteria; Kenkisei saikin ni yoru shokuhin kako haikibutsu kara no suiso seisei

    Energy Technology Data Exchange (ETDEWEB)

    Mizuno, O.; Ohara, T.; Noike, T. [Tohoku University, Sendai (Japan)

    1997-08-22

    To produce hydrogen from bean-curd refuse discharged from bean-curd production process, effects of solid concentration on the hydrogen production activity and the final amount of hydrogen production are clarified using hydrogen production sludge obtained from a soybean silo with hydrogen explosion. Decomposition characteristics of bean-curd refuse by hydrogen fermentation are also investigated. Hydrogen contents of fermentation gas produced from decomposed bean-curd refuse were between 54 and 78%. It was found that bean-curd refuse can be used for hydrogen fermentation. The final amounts of hydrogen production were between 0.014 and 0.020 m{sup 3}centre dotkgVS{sup -1}, which was not greatly affected by the solid concentration. Even under high solid concentration conditions, sufficient hydrogen was produced. The hydrogen production activity was affected by the solid concentration. During the hydrogen production process, concentrations of alcohol and volatile fatty acid increased with decreasing the concentration of soluble sugars in the liquid phase. Acetate, propionate, n-butyrate and ethanol were the main metabolic products. 10 refs., 5 figs., 2 tabs.

  11. Report of high efficiency waste power generation technology development in 1995; Kokoritsu haikibutsu hatsuden gijutsu kaihatsu (1995 nendo hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    High temperature and high pressure steam has been investigated for the high efficiency waste power generation technology development. The steam temperature below 300 centigrade is currently employed to avoid the corrosion of superheater, and the generating efficiency is less than 15%. Practical application of 500 centigrade and 100 kg/cm{sup 2} is planned by developing corrosion resistance materials. Environmental load reduction technology has been also developed. For the external circulation type fluidized bed furnace combustion tests using dummy waste in fiscal 1995, the temperature control at bag filter was effective for suppressing the dioxins. When using waste plastics, HCl could be reduced by blowing Ca compounds. Various Cr-Ni-Mo-based alloys have been developed as a corrosion resistance superheater tube material, and are currently tested. For the environmental load reduction technology, the development of pulse plasma exhaust gas treatment method has been continued from fiscal 1993. In fiscal 1995, this method was confirmed using a small-scale test unit, and also tested using a 5000 Nm{sup 3}/h bench-scale unit. The removal rates of dioxins at the outlet of bag filter were 99.8% and 99.3%, respectively. They were found to be affected greatly by the pulse waveform. 13 refs., 107 figs., 24 tabs.

  12. Survey of history/succession of industrial technology. Book of survey of the domestic industrial technology which contributed greatly to the industrial development; Sangyo gijutsu rekishi keisho chosa. Sangyo no hatten ni okiku kiyoshita kokunai sangyo gijutsu no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper surveyed a history of the industrial technology development which contributed to the innovation of technology in Japan for contribution to the future selection of technical themes and decision on developmental methods. In accordance with the increasing contribution of the Japanese industrial technology to scientific and economic activities in Japan and abroad, it is important to clarify a historical significance of the industrial technology and to make the most of results of the survey for the future succession/development of industrial technology. The survey focused on chemical processes brought up as the Japanese industrial technology which is regarded as world-famous and on the systematical study of the history of the Japanese scientific technology. Hereafter, this becomes a guiding principle for engineers. The paper arranged the survey results of production processes of 2-ethylhexanol, acrylic acid, acrylamide, and cresol/resorcinol, optical resolution process of amino acids, and flue gas desulfurization process. The paper also surveyed technologies of ammonia synthesis, coal liquefaction, high polymer film production and synthesis of medical raw materials. The results were obtained which are suggestive for developing creative/original technology. 210 refs., 93 figs., 49 tabs.

  13. 2D resistivity survey in complex geological structure area. Application to the volcanic area; Fukuzatsuna chishitsu kozo chiiki ni okeru hiteiko nijigen tansa. Kazangan chiiki deno tekiorei

    Energy Technology Data Exchange (ETDEWEB)

    Asakawa, S.; Ikuma, T.; Tanifuji, R. [DIA Consultants Co. Ltd., Tokyo (Japan)

    1996-05-01

    Introduced herein is an application of 2D resistivity survey to a volcanic rock area where the survey result is difficult to interpret because of its complex geological structure. In a dam site survey, main problems involve the permeability of water through faults and weathered, altered zones. At this site, a 2D resistivity survey was conducted, a 2D geological structure was deduced from the resistivity section, and the result was examined. It was found that resistivity distribution was closely related to hydrographic factors, but no obvious correlation was detected between rock classes and R, Q, and D. In conducting investigations into a section planned for a highway tunnel, it was learned that the problem was a volcanic ash layer to collapse instantly upon absorbing water, and the distribution of the ash layer, not to be disclosed by boring, was subjected to a 2D resistivity survey. The survey was conducted into the structure above where the tunnel would run, and further into the face, and studies were made about what layer was reflected by the resistivity distribution obtained by analysis. The result of the analysis agreed with the details of the layer that was disclosed afterward. 4 figs., 1 tab.

  14. Overview of Fuji Electric's industrial solutions; Sangyo solution no genjo to tenbo

    Energy Technology Data Exchange (ETDEWEB)

    Yoshida, J.; Nakajima, H. [Fuji Electric Co. Ltd., Tokyo (Japan)

    2000-05-10

    Fuji Electric has systematized solutions based on the concept of 'value creation and enhancement from the standpoint of the customer,' resulting in the 'Solution{sub M}EISTER' on the market. The Solution{sub M}EISTER uses technique called framework to extract problems from the viewpoint of value chain and design a method of solving them. Based on this framework, an information system for enterprise by SCM (Supply Chain Management) and ERP (Enterprise Resource Planning), a field management/control system by MES (Manufacturing Execution System) and control systems, and logistics are realized utilizing the advanced information, network, and control technologies. (author)

  15. Challenge of the global warming-JAMA. Chikyu ondanka mondai to jidosha sangyo ni okeru torikumi

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Y. (Japan Automobile Manufactures Association Inc., Tokyo (Japan))

    1993-04-01

    This paper summarizes the global warming problem challenged by the Japan Automobile Manufacturers Association. An investigative analysis was carried out on CO2 related data. Its gists are described as follows: The rate of contribution to CO2 emission in the automotive sector is about 17%; fuel consumption improvement has long been discussed, but is in a trend of hitting the ceiling because of the needs of mounting gears for safety improvement and of vehicle upsizing; amount of fuels used is increasing year after year; the rate of the increase correlates with the economy growth; the growth of CO2 emission from automobiles would be smaller than the values given in several reports as a result of the Japanese economic growth lower than the anticipation; effects of the fuel consumption improvement are assumed to reduce CO2 emission by several percentage points in 2000; electric vehicles could reduce CO2 emission by 40% per car if nuclear power generation is partly used; fluorocarbon used in the automobile industry is for foaming, rinsing and air conditioners, with its use in the former two applications being planned to be totally abolished; and the problem thereof exists in air conditioners, for which recovery, leakage measures, and conversion to new coolants are being discussed. 12 refs., 9 figs., 1 tab.

  16. Regional new energy vision for Izumi City; 2001 nendo Izumi shi chiiki shin energy vision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    For promoting the introduction of new energy and for elevating people's consciousness of such in Izumi City, Kagoshima Prefecture, surveys and studies were conducted concerning the energy demand of the city, the amount of new energy resources in existence, and new energy introduction plans, and then a vision was formulated. The city's yearly energy demand is estimated at approximately 4,011,009 GJ, with approximately 61% to be met by oil-based fuels and approximately 31% by electric power. The amount of new energy resources in existence is estimated at 1,633,806 GJ, equivalent to approximately 41% of the amount of demanded energy. Projects for new energy introduction were discussed, which included the introduction of photovoltaic power into Crane Park, Izumi Municipal Lyceum, and city-operated primary and junior high schools; introduction of a wind power system (600 kW) into the Uwaba highland district; installation of hybrid power-lighted outdoor light in the vicinity of Izumi railway station, in parks, and along a jogging road; introduction of a cogeneration system utilizing biomass energy from a sewage treatment plant; use of hybrid cars for official service; promotion of the introduction of photovoltaic power systems into residences; and electric appliance improvement for power conservation. (NEDO)

  17. Geothermal development in the Oguni Area. Oguni chiiki no chinetsu kaihatsu ni tsuite

    Energy Technology Data Exchange (ETDEWEB)

    Ueda, Toru

    1989-12-30

    At the Oguni Town officials they are trying to develop some promissing enterprises utilizing abundant geothermal energy available in the area. This paper reports on an attempt to make an indoor skiing ground with artificial snow making use of geothermal energy. Brine for refregirant use having a temperature of {minus}25 centigrade is produced by using a refregirating machine operated by a turbine which is driven by geothermal steam. By use of this refregirant a snow room (12.7 times 5.5 times 5.5 m{sup 3}) is air-conditioned at a temperature of {minus}5 centigrade. Discharging cooled water at the rate of 3l/min together with cool compressed air through nozzles at a wall, artificial snow is made on the floor of the room which is also cooled to a temperature of {minus}5 centigrade. Snow fall is found to be quite uneven throughout the floor, reaching 48 cm at the point of maximum depth for about 9 hour's snow making. The energy is supplied at the rate of about 40000Kcal/h to the refregirating machine in the stationary state of snow making. 1 ref., 15 figs., 2 tabs.

  18. Performance analysis in Japanese field test program; Field test data kara no chiiki hatsuden kaiseki hoho

    Energy Technology Data Exchange (ETDEWEB)

    Sugiyama, H.; Kurokawa, K.; Uchida, D. [Tokyo University of Agriculture and Technology, Tokyo (Japan); Otani, K.; Sakuta, K.; Tsuda, I. [Electrotechnical Laboratory, Tsukuba (Japan); Oshiro, T.; Sakamoto, K. [Japan Quality Assurance Organization, Tokyo (Japan)

    1997-11-25

    Power generation characteristics are investigated using data collected in photovoltaic power generation field tests being undertaken by NEDO (New Energy and Industrial Technology Development Organization). The photovoltaic power generation system performance is evaluated by examining loss factors leading to degradation in system performance, with weather conditions such as variation in insolation and air temperature, inverter performance, and shadows cast by surrounding buildings taken into consideration. As the result, it is found that the important loss factors are degradation in module performance due to elevated temperature, drift in the maximum output control, degraded inverter performance due to input power variation, effect of shadows, etc. It is learned that system is greatly affected by degradation in module performance due to increased temperature in summer and by shadows in winter, the two being responsible for the output coefficient dropping to approximately 75% throughout the year. The output coefficient frequency distribution charts for the 75 test sites confirm that the rate is as low as 70-80% at many sites. As for the system operating time, it tends to be longer in West Japan where the annual insolation rate is higher. 3 refs., 10 figs.

  19. Characteristics of microtremors in Hanshin area; Hanshin chiiki ni okeru bido no kihon tokusei nitsuite

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, H.; Suzuki, K.; Yamanaka, H.; Seo, K. [Tokyo Institute of Technology, Tokyo (Japan)

    1996-10-01

    To increase general understandings of fundamental characteristics of microtremors in Hanshin area, microtremors have been observed at Sumiyoshi River-side, Rokko Island, and Nishinomiya. Relations were discussed among the stability of predominant period, successive fluctuation and meteorological conditions. For the analysis, cosine-type taper was conducted before and after 10% of the observed records, and Fourier spectrum was calculated by smoothing using Parzen window with a band width 0.3 Hz. Geometrical mean of two components was used as a horizontal component. At the observation points except Sumiyoshi River-side, predominance in the short period side was not distinct, and was not stable due to the successive fluctuation of predominant period. However, there was less successive fluctuation of spectrum ratio between different two points in the band with period more than 1 sec. Since there was a close correlation between the successive fluctuation in this band and the wind velocity or air pressure, the microtremors in this band was affected by a single vibration source. Ground characteristics could be illustrated by the averages of ratio against base points of moving observation. 14 refs.

  20. Magnetic structure of Akita-Yakeyama volcano; Akita Yakeyama chiiki no jikiteki kozo

    Energy Technology Data Exchange (ETDEWEB)

    Okuma, S. [Geological Survey of Japan, Tsukuba (Japan)

    1996-10-01

    Akita-Yakeyama is a Quaternary volcano located in the north-western part of the Sengan geothermal area. Geothermal resource surveys have been performed from the middle of the 1970s in the Sengan geothermal area, and the Sumikawa geothermal power plant started its operation in 1995. By the analysis, the magnetic basement depth became lower in the north of Yakeyama body. However, the distribution including low magnetic anomaly in the south of Yakeyama body could not be explained only by a simple magnetic structure model. In this study, the magnetic anomaly in this area was analyzed in detail, and a construction of the magnetic structure model was intended by taking borehole data into account. The low magnetic intensity zone with low amplitude agreed well with the geothermal alteration zone. The high magnetic intensity zone and the low magnetic intensity zone corresponded with the distributions of volcanic rocks magnetized normally and reversely, respectively. Kakkonda and Matsukawa geothermal power plants were located in the distinct low magnetic intensity zones. There was a low magnetic intensity zone with long wave length over the whole Sengan geothermal area. A high magnetic intensity zone was observed in the northern foot of this area. From the magnetic measurements of borehole sample rocks, this was found to correspond with the newly formed granite body. 9 refs., 4 figs.

  1. New energy vision drawn up for Fukushima Prefecture; Fukushimaken chiiki shin energy vision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    In Fukushima Prefecture, photovoltaic power generation and solar heat utilization will be introduced into public facilities, old official cars will be replaced by clean energy types upon renewal, and cogeneration will be adopted. In every city and town, photovoltaic power generation and solar heat utilization will be introduced into public facilities, clean energy vehicles will be adopted as official cars and garbage collecting vehicles, wind power generation will be introduced, waste treatment facilities will be newly constructed, and they will be provided upon re-construction with systems of refuse fueled power generation and waste heat utilization. The inhabitants of the prefecture will be requested to be positive in adopting the photovoltaic power generation system, water heating system driven by solar heat, and other solar systems, and in purchasing hybrid vehicles or replacing old vehicles with hybrid vehicles. Business people are requested to make use of photovoltaic power generation and solar heat utilization, wind power generation, biomass energy, cogeneration and fuel cells, and clean energy vehicles for their offices and factories. (NEDO)

  2. Magnetotelluric (MT) surveying in the Kakkonda geothermal area; Kakkonda chinetsu chiiki deno MT ho tansa jikken

    Energy Technology Data Exchange (ETDEWEB)

    Ogawa, Y.; Takakura, S. [Geological Survey of Japan, Tsukuba (Japan); Uchida, T. [New Energy and Industrial Technology Development Organization, Tokyo, (Japan)

    1997-05-27

    This paper describes the MT surveying conducted at the vicinity of a deep well (WD-1) in the Kakkonda geothermal area. For the MT surveying, the interval between measuring points was 300 m. Electric field dipole with a length of 300 m was given in the direction of traverse line, and that with a length of 50 m was given in the direction perpendicular to the line. Three components of magnetic field were measured using induction coil. Frequency band of the data was between 0.0005 Hz and 300 Hz. Characteristics of specific resistance model obtained from the MT surveying were illustrated. Low specific resistance zone less than 30 ohm-m was observed in the shallow zone below the altitude 0 m. This zone was comparable to the distribution of montmorillonite. High specific resistance anomaly was analyzed at the western half of the traverse line in the altitude between 0 m and -2000 m, which corresponded to the collective part of focuses. The bottom surface of the anomaly agreed well with the upper surface of neo-granite, i.e., the lower limits of earthquakes. Low specific resistance was observed in the altitude below -2000 m. 17 refs., 5 figs.

  3. Regional new energy vision for Tadami Town; 2001 nendo Tadami machi chiiki shin energy vision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    For promoting the introduction of new energy and for enhancing people's consciousness of such at Tadami Town, Fukushima Prefecture, surveys and studies were conducted involving the energy demand characteristics of the town, the amount of new energy resources in existence, and new energy introduction projects, and a vision was formulated. Though there is not a great change through the year in town's demand for power, more power is necessary in winter for heating and lighting. As for demand for gas and oil, demand for heating oil reaches its peak in winter. New energy introduction projects were discussed, which would utilize snow for the dynamization of industries, and studies were conducted about the selection of items to be stored in snow rooms, selection of proper cold heat utilization systems, care to be taken in the designing of facilities, installation of snow rooms, development of specialty goods proper to the town, and so forth. Eco-school development was also studied as an environmental education project harmonizing with the local circumstances. Discussed for the fostering of welfare were an energy business for a Welfare House, snow handling measures linked to new energy utilization systems, and the like. (NEDO)

  4. New energy visions for the Town of Ichinohe district; Ichinohecho chiiki shin energy vision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-02-01

    The new energy visions are drawn for Town of Ichinohe, Iwate Pref. The town's population has been generally decreasing since 1975, from 21,433 to 17,906 in 1995. The town consumed energy totaling 288,691Gcal in 1998, of which the transportation sector accounts for 55%, followed by the domestic, commercial and industrial sectors, in this order, the industrial sector accounting for only 7%. The estimated new energy sources available to the town are wind power, power generated by temperature difference at rivers or using snow, solar energy, biomass energy and energy from wastes, in the order of quantity, totaling 137GWh/y as electrical power and 45.6Tcal/y as heat. The priority projects include making Ichinohe Primary School an eco-school, construction of a biomass demonstration plant in the Okunakayama district, introduction of a boiler firing wood chips at Okunakayama Heights, construction of a wind power mill at Takamori Heights, and introduction of new energies by the citizens. (NEDO)

  5. Survey on the feasibility of simple waste energy systems in medium or small cities; Chusho toshi ni okeru kan`igata haikibutsu riyo energy system no kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For effective use of wastes, the concept of a waste utilization system suitable for local characteristics of the Kyushu district was surveyed. The amount, features and processing method of wastes were surveyed for every kind of wastes and every region. Characteristics of wastes themselves and their use technologies were surveyed to study the energy system concept, and the concept was selected mainly for simple middle or small-scale systems. Main wastes available as heat source showed distinctive distributions every region. The following seven concepts were thus selected: RDF (refuse derived fuel) energy system mainly using general wastes, RDF system using wood chips and agricultural plastic wastes, co-generation system by premixed combustion of chicken manure and combustion improver, premixed combustion of livestock manure and combustion improver, methane fermentation using livestock, distillery and starch wastes, and pyrolytic oil system or gas system using agricultural plastic wastes. Establishment of any systems is difficult only in single region because of their economic scale. The collection and storage methods of raw materials should be studied. 36 figs., 40 tabs.

  6. Survey of the waste-fueled power generation introducing technology. Case study 1 (fiscal 1996); Haikibutsu hatsuden donyu gijutsu chosa nado. Case study no jisshi 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    A case study on A city was conducted aiming at making a detailed manual for introducing the waste-fueled power generation. The study was made in terms of a large-capacity waste-fueled power plant, estimation of the waste amount considering wide-area processing, size of facilities, comparison of four types of combustion furnace, steam condition/seawater cooling/power generating efficiency, etc. As a result, the following were proposed: As to the size of facilities, a capacity as large as possible is recommended in the light of the scale merit of costs of the waste-fueled power plant and final disposal site and the environmental preservation. Concerning the high efficient power generation, recommended are 450degC and 60-80 ata which are steam conditions for coping with high temperature corrosion. In respect to seawater cooling, the adoption is recommended making good use of locational conditions since the output energy increases by approximately 16%. Any furnace types including the fluidized bed furnace are equal. The amount of dioxin becomes below 0.1ng/Nm{sup 3} because of the control of furnace combustion temperature, residence time, catalytic desulfurization facilities, blowing of activated coal into the flue, etc. 172 figs., 78 tabs.

  7. Research report of fiscal 1997. Study on profitability evaluation technique for waste power generation; 1997 nendo chosa hokokusho. Haikibutsu hatsuden ni kansuru keizaisei hyoka shuho no kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    For diffusion of waste power generation, cost reduction is important. As the profitability evaluation technique for conventional waste power systems, a simple recovery year method, total waste treatment cost method, generation cost method, and evaluation method by accumulated balance sheet are presented along with their principles. For the generation cost method, trial calculation results are presented based on documents reported. From methods for the study in Institute of Applied Energy, some estimation methods of construction cost are presented, and generation cost and profitability evaluation were studied by parametric accumulation method. The profitability was calculated for RDF power systems, and it was clarified that although as a whole this system is more efficient than a simple refuse incineration system, the balance sheet of local governments is dependent on a responsibility range for the facility. In a combined type (super refuse power generation), generally municipalities bear a combustor and boiler, while a prefecture bears generation facilities. Because of large scale generation, the profitability is dependent on a selling price of electricity. 37 refs., 36 figs., 24 tabs.

  8. Wastes disposal on board a ship. Apparatus to decompose and annihilate wet refuses bionically; Senjo no haikibutsu shori. Namagomi no bio bunkai shometsuki

    Energy Technology Data Exchange (ETDEWEB)

    Takenaka, S.

    1996-07-25

    A bionic refuse disposing and annihilating apparatus for wet refuses produced on board a ship was developed, and introduced in this paper. This apparatus uses a system that biomass as a decomposing medium is maintained dry in a disposal tank, and wet refuses are decomposed and annihilated by the biomass working only with water contained in the wet refuses themselves. The system uses a decomposing medium composed of a mixture of different kinds of organic matters mixed with various nutrients, and automatically controls absorption and exhalation of decomposing water without using a heater. Almost all of wet refuses decomposes and annihilates in twelve hours after having been charged in their original forms. The decomposing medium can be used continuously for six months to a year. Because of complete annihilation by the bionic effect, no residue is created. This system uses a normal-temperature decomposing and annihilating bionic technology, whose minimum temperature required for decomposition and annihilation is 10{degree}C or higher, and the highest permissible temperature is 75{degree}C. Dry and cool environment at about 20{degree}C is most suitable. Deodorizing function of the biomass itself as the decomposing medium suppresses odor generation. 3 figs.

  9. Environment-friendly type energy and coordinated community development project. Feasibility study for industrialization of high efficiency waste-fired power generation system using CSD and other wastes; Kankyo chowagata energy community keisei sokushin. Kokoritsu haikibutsu hatsuden (CSD nado haikibutsu riyo) jigyoka FS chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    This report presents the feasibility of enterprise on power generation by thermal recycle and selling power together with volume reduction, de-harming (de-toxification) and stabilization of the shredder dust. Contents of the study include the investigation of generation amount of car shredder dust (CSD) and its properties, trial design of high efficiency power generation facilities, selection of boiler tube materials, incineration test with a melting kiln test plant, disposal and effective use of melted slag and fly ash, and environmental impact assessment. The capacity of waste disposal in the trial design contains 1,140 ton/day of shredder dust, 60 ton/day of waste plastics, sludge and waste paper, and 130 ton/day of waste oil. Melting kiln with secondary combustion chamber was adopted as the incineration type. The high temperature and high pressure waste heat boiler with an extraction condensing turbine was adopted as the waste heat recovery and power generation type. Stable combustion was confirmed from the results using a test plant. According to the consideration of cost and unit cost results for wholesale power supply, if it is postulated that income for waste disposal is 12,000 yen/ton, power generation costs in excess power selling and wholesales are 6.4 yen/kWh and 9.1 yen/kWh, respectively. 67 figs., 48 tabs.

  10. World scenario for energy industries (Problems and responses). ; Creating new values in fuels and restructuring the energy industries. Energy sangyo no sekai shinario (kadai to taio). ; Nenryo no shinkachi no sozo to energy sangyo no saikochiku

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-05

    This paper describes the following matters on the future images of the energy industries: The following two scenarios may be drawn on the future world order from the changing signs seen in three regions of the geopolitical factors, international economies, and environmental problems : One is the world of mercantilism where several blocks are formed, with the economic power of each block regarded as the ultimate purpose. Trades within a block are executed according to the market principles, while trades between the blocks are operated politically. The energy industries in this case should face incessantly new rules and market restructuring. Another scenario is a coordination maintaining world where international cooperations are preferred to the common benefits. Affluent nations determine the necessity of global systems for trade and environmental problems, while less affluent nations are forced to coordinate with these determinations. In this case, the energy industries will face directly a cost rise associated with conversions to cleaner fuels and industrial restructuring. 8 figs.

  11. Overview of FY1997 human media technology R and D; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu seido Shin energy Sangyo Gijutsu sogo Kaihatsu Kiko itaku jigyo. Human media no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper reports a summary of results in fiscal 1997 of research and development of human media technology. Fiscal 1997 launched design and trial fabrication of the following items: interface to improve efficiency and safety of plant operators, accommodation of multimedia contents to aid Kansei design, city development design aiding technologies using contents retrieval and presentation technologies and virtual reality, and empirical evaluation technologies for safety, comfort and convenience. Specific study assignments were extracted on a virtual media technology, a Kansei media technology and a knowledge media technology being three elementary technologies for human media to make clear the research and development approaches to be taken in the coming fiscal years. In addition, a human media technology committee, a research and development working group, and an investigation working group were established. Also launched were investigations on research trends in the human media technology, and investigative researches on contacts of information needs in industries with human media. 59 refs., 114 figs., 24 tabs.

  12. Polymer-based matrix composites in general industries. Ippan sangyo bun'ya ni okeru kobunshiki fukugo zairyo

    Energy Technology Data Exchange (ETDEWEB)

    Kenmochi, K. (National Institute of Materials and Chemical Research, Tsukuba (Japan))

    1994-02-15

    This paper summarizes the course of development of polymer-based matrix composites (PMC) begun in the 1950's, their future problems, and prospects. Because of PMC being a petroleum product, the changing period before and after the first and second oil crises (1974-1983) has seen even a negative growth from the declined product price out of increased material cost. However, the materials have been continuing expansion in such applications year after year for two decades since then as plant, marine vessel, and housing materials. The course of their development to date has included such proliferation impeding factors as unproved reliability, high production cost, and legal regulations because of being new materials. However, the ardent technical development efforts having produced a number of products including hybrid FRP, particularly the fundamental technology development studies sponsored by the Ministry of International Trade and Industry, have improved properties and reliability and contributed largely to expanding practical applications. Sought in different functions expected in PMC in the future would be application of bionic designs, transfer from functional quality to sensitive quality, and development of material recycling techniques. 8 refs., 11 figs., 1 tab.

  13. Georesistivity structure in the central part of North-Eastern Japan Arc; Tohoku chiho chubu chiiki no denki dendodo kozo

    Energy Technology Data Exchange (ETDEWEB)

    Fujinawa, Y. [National Research Institute for Disaster Prevention, Tsukuba (Japan); Kawakami, N. [GERD Geothermal Energy Research and Development Co. Ltd., Tokyo (Japan); Ueshima, M. [The University of Tokyo, Tokyo (Japan). Earthquake Research Institute; Honkura, Y. [Tokyo Institute of Technology, Tokyo (Japan)

    1998-03-13

    MT measurement of transects was made in the central part of North-Eastern Japan Arc to clarify tectonics of subduction zones. 1-D, 2-D and 3-D resistivity structures are observed in surface layers, and zones shallower and deeper than a Conrad surface, respectively. A main structure direction is S-N or NNE-SSW. Ishinomaki-Chokai tectonic line and low- resistivity zones due to Quaternary volcanos (Naruko, Onikobe) exist in a backbone range region. Resistivity is 100{Omega}{center_dot}m or less by Bostick Inversion except Mesozoic and Palaeozoic layers in the southern Kitakami mountainous region, resulting in a good agreement with previous results in a north transect. Resistivity is several {Omega}{center_dot}m and depth is several km around Shinjo basin and in surface layers of Kitakami River region. The backbone range region shows complex resistivity structures because of volcanic activity and wide-area hot water activity. High-resistivity layers correspond to stable Mesozoic and Palaeozoic land layers. Seismic velocity increases in the low-resistivity zone. Earthquake generally occurs at the boundary between resistivity structures. 68 refs., 9 figs., 2 tabs.

  14. Geothermal district heating system in Tanggu, Tianjin, China. Chuka Jinmin Kyowakoku Tianjin shi Tanggu deno chinetsu chiiki danbo system

    Energy Technology Data Exchange (ETDEWEB)

    1992-11-01

    The present paper gives an outline of the geothermal district heating system in Tanggu area of Tianjin City. The water temperature of the aquifer in this district is 65-78[degree]C and warm water of 3.1[times]10[sup 6]m[sup 3] is annually used for the wintertime heating of one hundred thousand people. This heating system is operated in two types of subsystems. One is direct and accompanied by emergency boilers and the other is indirect and not accompanied by emergency boilers. The features of this system viewed from the standpoint of comprehensive use are as follows: Used geothermal water is sent to residential houses for bathing service etc. The medical effect of geothermal water is utilized Used geothermal water mixed with unused geothermal water in offered for bathing service. Geothermal water is used for greenhouse operation, farming, etc. Adjustment of flowrate in accordance with temperature is being examined for increasing the use of geothermal resource. As for the economical point, the investment required for this system is larger than the case of boiler heating, but the running cost is smaller. The time for recovering the investment is calculated to be 6.46 years. Corrosion of piping proceeds at the rate of 0.12-0.18mm annually. The lowering of water level was 3m per year. The annual settlement of ground was 52mm in fiscal 1989. 5 figs., 4 tabs.

  15. MT2-D inversion analysis in Kakkonda geothermal field; Kakkonda chinetsu chiiki ni okeru MT ho nijigen kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Yamane, K.; Takasugi, S. [Geothermal Energy Research and Development Co. Ltd., Tokyo (Japan); Miyazaki, S. [Japan Metals and Chemicals Co. Ltd., Tokyo (Japan); Uchida, T. [New Energy and Industrial Technology Development Organization, Tokyo, (Japan)

    1996-05-01

    Data, collected from an MT method-assisted survey conducted in the Kakkonda geothermal region in 1987, was re-examined, and a new structure was found. The review was carried out by use of a 2D analysis in the TM mode. According to the 1D analysis of 1987 and the geological data gathered then, it is estimated that the resistivity structure of this region runs in the northwest-southeast direction. A northeast-southwest traverse line was set for this analysis, orthogonal to the strike, and the impedance at each observation spot was caused to rotate to this direction across the whole range of frequency. Furthermore, in 1994-95, surveys were conducted using arrayed CSMT/MT methods. All these sum up to indicate that a high-resistivity region extends northwest in the southwestern part of the Kakkonda river but that there exists a low-resistivity region of several 10 Ohm m centering about the B traverse line. The high-resistivity region deep in the ground being the target of excavation in the Kakkonda region, to collect knowledge about this high-resistivity is important, and here the effectiveness of the 2d analysis has been verified. 5 refs., 11 figs.

  16. Regional new energy vision drawn up for Kameda Town for fiscal 1998; 1998 nendo Kamedamachi chiiki shin energy vision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Approach of Kameda Town, Niigata Prefecture, to the adoption of new energy is described. Concerning the new energy hardware for domestic use, the introduction into residential houses of photovoltaic power generation and/or wind power generation is taken up. Concerning the new energy software, its incorporation into the actual life is considered. As for the approach of industrial circles to the introduction of new energy into themselves, it is thought that they, as in the case of residential houses, will have photovoltaic power generation, wind power generation, hybrid power generation and will accept, in addition, heat pumps to collect heat out of river water or sewage. It is desired that every business will earnestly endeavor to introduce new energy into itself. A biomass energy plant and a greenhouse are studied as model projects. The town authorities will consider the use of new energy in a public installation, the town gymnasium in this case, and a comparison is made between the current energy system, a cogeneration system, and a heat pump system which is a heat source of the future. (NEDO)

  17. Groundwater exploration and development in desert area. ; Yemen. Sabaku chiiki deno chikasui kaihatsu to chosa. ; Yemen no rei

    Energy Technology Data Exchange (ETDEWEB)

    Wakai, S.; Tokuda, K. (Japan Water Well Drilling Co. Ltd., Tokyo (Japan))

    1994-01-01

    This paper introduces examples of groundwater exploration in the desert area of Yemen. Are described groundwater exploration for cement plants, water source survey for the city water project in Sanaa City, and groundwater development in local areas. In order to secure water for the Amran cement plant (700m[sup 3]/day), the developing depth was decided to be 200m based on the results of electrical exploration, and five wells were dug down. It was found that the groundwater level goes down by 5.55m per annum averagely through the pumping. On the other hand, for the groundwater exploration in the Mafraq cement plant, an aquifer was confirmed along the subsoil water at the distance 9km northeast from the plant. For water source survey for the city water project in Sanaa City, feasibility study for deep well (1,500m) development has been conducted. Based on the results of seismic exploration performed for oil exploration, trial boring is to be done. Furthemore, for the groundwater development in local areas, a total of 36 deep wells have been dug at 28 sites. The degree of success was 72%. 5 refs., 5 figs., 2 tabs.

  18. Report on a regional new energy vision establishment in Yatsuka Township; Yatsukamachi chiiki shin energy vision sakutei jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Surveys and discussions were given on establishing a new energy vision in Yatsuka Township in Shimane Prefecture. For the survey on available amount of natural energies (sunlight and wind), all-weather insolation required for solar energy power generation was analyzed by using the NEDO information, and wind was analyzed based on observations at Matsue Meteorological Observatory, Sakai-minato Observatory, and Nakaura Water Gate. In discussing the system, power generation amount in the Matsue area was estimated for the case when solar cells of single crystal silicon plus amorphous hybrid type HIP-H48B1 are used. For wind power generation, power generation amount was calculated from observation values derived at the Nakaura water gate when wind mills with diameters from 2 to 10 m are used. Furthermore, calculations were performed on power amount generated uniformly by using a hybrid system using solar energy power generation and wind power generation. As a result of the discussions, a plan was established to introduce the new energies by means of a solar and wind energy hybrid power generation system to the greenhouse 'Green Stellar' symbolizing the Japan's largest peony production, being capable of year-round peony cultivation. The system is planned to be introduced to the town office building and other public organizations sequentially according to annual programs. (NEDO)

  19. Report on a survey for new energy vision establishment in Yoshimatsu Township; Yoshimatsumachi chiiki shin energy vision sakutei chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper reports on a survey for new energy vision establishment in Yoshimatsu Township located in the northern tip of Kagoshima Prefecture. The estimated values for expected usable amounts of the new energies under the vision are solar energy at 3.9 x 10{sup 6} kWh/year, wastes energy at 3349 Gcal/year, small hydraulic power at 0.1 x 10{sup 6} kWh/year, wind power at 14.3 x 10{sup 6} kWh/year, and geothermal energy at 62.25 Gcal/year. The new energies having high possibility for introducing them into the area are solar energy, wind power and small hydraulic power, all being utilized mainly for electric power generation. The specific introduction plan calls for installing wind power plants in the Mizuhara area to expand population exchange and enlighten people on the plan. The same purpose applies to solar energy power plus wind power generation in Ikedaira Park, and the solar energy power generation plan for the highway front. For enhancement, education and enlightenment of the people on welfare, solar energy power plants are intended to be built for the township office building, multi-purpose gymnasium, primary and secondary schools, lunch supply center, and the home of welfare. A micro-hydroelectric power plant is intended to be installed in the Takenaka water purification plant to expand population exchange and enlighten the people on the plan. A solar energy power plant is also planned to be built in front of Yoshimatsu Station (NEDO)

  20. Report on new energy vision at Hinase Town area; 2001 nendo Hinase cho chiiki shin energy vision hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-03-01

    With an objective of accelerating introduction of and uplifting consciousness on new energies at Hinase Town in Hyogo Prefecture, investigations and discussions were given on the energy demand, quantity of new energies available, and the new energy introduction projects for the town, thus a new energy vision was established. The estimated amount of energy consumption in Hinase Town is 242,814,320,000 kcal in fiscal 2000. The amount of carbon dioxide discharge associated therewith is 76.57 t-CO2/year. Regarding the energy consumption by departments, the industrial department consumes the most, followed by the transportation department, civil household department, and civil business department. The new energy introduction projects have discussed servicing of the bio-gas plant utilizing organic wastes and cogeneration, the new energy introduction projects for the Natural Energy Island at Kakui Island and the ocean ranch consisted of the use of solar heat water warmer, solar cell powered street lights, photovoltaic power generation, and electric cars for sightseeing visitors, the Eco-school promotion project for primary schools, introduction of energy saving devices into the town office, and the new energy proliferation and enlightenment project. (NEDO)

  1. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field / research and development of a reverse engineering system for local industrial articles (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium bun`ya / chiiki kogeihin muke reverse engineering system no kenkyu kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper described the fiscal 1997 result of the research on the application of local industrial article use reverse engineering (RE, it had been regarded as imitation and reproduction technology, but has recently been as a part of the production information integration). With the actual local industrial article as standard, which has features in design and was added with local traditionality, such as glass having 3D free-form surface, 3D shape information modeling technology RE is developed, and a system for direct automatic metal mold processing is established, aiming at shortening of delivery date, cost reduction and higher grade. The target of the research is Okinawa prefecture. In fiscal 1997, study was made of the speeding-up of the non-contact 3D shape information inputting (multi-point simultaneous inputting by CCD of the laser reflected light of the actual model) and the data storage technology. Cast iron was selected as molding materials, judging from reactivity/machinability with heat resistant glass. Also studied was the blend of glass materials suitable for press forming. Further, studies were proceeded with of development of intellectual cutting tools into which sensor function is integrated and of virtual reality for facilitating/accelerating the design up to metal mold manufacturing. 39 refs., 88 figs., 21 tabs.

  2. Development of an integrated recycling system for home electric appliances using cryogenic energy. Report of the development achieved in FY 1995; 1995 nendo reinetsu riyo haikibutsu teion hasai sogo recycle system kaihatsu. Seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    In FY 1995, the final year of the project as to recycling of large size waste such as discarded home electric appliances as well as energy recovery, operation methods of the comprehensive system were investigated, to design practical systems. Constituent elements and the comprehensive system, which was completed in the prior fiscal year, were operated to evaluate the pilot plant with respect to the categories of operation performance, separation efficiency, and recovery efficiency. Three categories of discarded items were refrigerators, washing machines, and television sets. As a result, it was confirmed that the pilot plant checked out favorably, satisfying all the target values given at the initial stage. For the research of practical system, conceptual design of the practical system, its practical scale, and the economic factors were investigated. In the case of a plant scale of 3 t/h, a trial balance was made of setting equipment costs, fixed costs, fluctuation costs, processing costs, and profit from sale of recovered items with value. As a result, the net cost was about 1,700 yen per wasted hold appliance. In addition, problems in the construction of a practical plant were extracted. 68 figs., 74 tabs.

  3. Problems and technologies of reduction control of dioxins. Part 3. Reduction of dioxins emission using direct melting incineration furnace for municipal and industrial solid wastes; Haikibutsu chokusetsu yoyuro ni yoru daiokishin rui haishutsu yokusei

    Energy Technology Data Exchange (ETDEWEB)

    Iwasaki, M.; Uchida, M. [Chiyoda Chemical Engineering and Construction Co. Ltd., Tokyo (Japan)

    1998-07-01

    Dioxins are deadly toxic substances which are generated accidentally from various kinds of generation sources. City waste incinerators are deemed to be the greatest generation sources of dioxins, and it becomes a serious social problem now. In such a situation, gasification and melting technology of wastes are paid attention as the waste incinerating and treating technology suitable for the reduction of dioxins emission. In this paper, reduction of dioxin emission using a high oxygen concentration type direct melting furnace is introduced as one of the above-mentioned technologies. High oxygen concentration type direct melting furnace is a vertical shaft furnace wherein high concentration oxygen gas separated and refined from the atmosphere by an oxygen producing apparatus such as a pressure swing absorption tower is introduced from the bottom of the furnace. Wastes supplied into the furnace is dried to move the moisture therein in a drying area, and then decomposed into thermal decomposed gas, carbon-rich char, and ash in a thermal decomposition area. The removal rate of dioxins contained in exhaust gas is about 95%. 13 refs., 11 figs.

  4. Development of hydroponic system using agricultural waste. 2. Utilization of ozone for sterilization of nutrient solution; Suiko saibai ni okeru haikibutsu riyo gijutsu no kaihatsu. 2. Ozone ni yoru baiyoeki sakkin ni kansuru kento

    Energy Technology Data Exchange (ETDEWEB)

    Terazoe, H.; Yoshihara, T.; Nakaya, K. [Central Research Institute of Electric Power Industry, Tokyo (Japan)

    1995-08-01

    Discussions were given on a sterilizing effect of ozone on Fusarium bacteria in hydroponic culture, and its effect on components in the culture solution. In an experiment, dry air with O3 concentration of 3.5 ppm was sent into aqueous solution inoculated with Fusarium bacteria at a flow rate of 5 liters per minute. The Fusarium bacteria was sterilized nearly completely in about five minutes. No change was observed in pH, EC and dissolved oxygen concentration of the O3-treated culture solution. However, iron and manganese among the soluble components have been oxidized by O3 and precipitated, hence these components must be added after the O3 treatment. In spinach culture performed on a culture medium inoculated with Fusarium bacteria, ozone water containing dissolved O3 at 0.8 ppm was flown into a urethane foam medium and vegetable roots. This treatment has resulted in reduction of the number of strains occurred with a wilt symptom below that in the section flown with distilled water. The spinach has grown normally without showing an effect of the ozone water. 15 refs., 10 figs., 3 tabs.

  5. Fiscal 1997 report of the development of high efficiency waste power generation technology. No.2 volume. Pilot plant verification test; Kokoritsu haikibutsu hatsuden gijutsu kaihatsu (pilot plant jissho shiken). 1997 nendo hokokusho (daini bunsatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    As to a high efficiency waste power generation system using general waste as fuel, the details of the following were described: design/construction management and operational study of pilot plant, design/manufacture/construction of pilot plant, and study of an optimal total system. Concerning the construction management and operational study, the paper described the application for governmental/official inspection procedures and taking inspection, process management of pilot plant, site patrol, safety management, management of trial run of pilot plant, drawing-up of a verification test plan and test run, etc. Relating to the design/manufacture/construction of pilot plant, an outline of the pilot plant was described. The paper also stated points to be considered in design of furnace structure and boiler structure, points to be considered of the verification test, etc. As to the study of an optimal total system, the following were described: survey of waste gasification/slagging power generation technology, basic study on RDF production process, survey of trends of waste power generation technology in the U.S., etc. 52 refs., 149 figs., 121 tabs.

  6. Fiscal 1993 investigational study of a model of international cooperation for an environmentally harmony type green technosystem; 1993 nendo Oshu ni okeru haikibutsu shori oyobi recycle no doko ni kansuru chosa kenkyu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-01

    For the natural environment preservation, effective utilization of resources, and maintenance of the ecosystem, an international cooperation model was proposed for the environmental harmony type green technosystem. A comprehensive evaluating analysis of a green forest resource, etc. as the global resource, and an intensive extraction of subjects and needs was made. The analysis was conducted of technical possibility and abstract business development effects toward the industrialization with high values added which is in harmony with the environment. As a case study, the Papua New Guinea area, Malaysia was selected and re-evaluated. For this typical tropical forest area, a new technical system was studied based on the natural environment, industry/economy, social/cultural assessment, etc., and a model for industrializing new international cooperation was proposed. For the model making for industrialization, various steps to be taken and conditions to be prepared were studied and arranged for the realization. Upon going ahead with the international technical cooperation, Japan, a large lumber consuming country, needs to always consider the fostering and effective use of lumber resource in particular. 27 refs., 28 figs., 30 tabs.

  7. Survey of the trend of technical development and industrial policies in Asian countries; Asia shokoku ni okeru gijutsu kaihatsu no doko to sangyo gijutsu seisaku ni kansuru chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    A sharp rise in industrial productivity in Asia countries indicates a rising level of R and D technology. Since Japan has not clearly grasped the R and D ability in these countries, it has not given appropriate personnel/material R and D support to them. Therefore, for the purpose of exactly grasping the R and D ability of Asian countries (Korea, Taiwan, the Philippines, Indonesia and India) and studying an effective and appropriate method for R and D cooperation, a survey was conducted of R and D potentials in Asia and R and D support policies of the countries. As a result of the survey, the following are taken up as items to be considered: promotion of exchanges between Tsukuba, etc. in Japan and research/university towns and science parks being constructed in lots of countries, participation of private companies in high-tech joint work in cooperation with Japan, sending information from Japan using internet, etc. and exact grasp of needs at partner side, cooperation given to new comers without asking for research results (use of OB researchers, etc.) 25 refs., 39 figs., 59 tabs.

  8. Report on the results of `the R and D of industrial technology information base arrangement`; `Sangyo gijutsu joho kiban seibi kenkyu kaihatsu` seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In relation to information processing in the open type research information networking, R and D were conducted to establish basic technologies such as grading-up, acceleration, enhancement of efficiency, diversification of application, promotion of usable data accumulation, etc. As to the R and D of software to promote sharing of research information, software was developed which can easily modify and renew management objects for users at research sites, etc., and the target was almost achieved. Concerning the R and D of information supply technology, an approach was presented whereby clients submit bids for each stream of the data requested and the admission decision is made so as to maximize gain of the session under network capacity constraints. Additionally, the R and D were made of software to construct an international information sharing system, a system for multi-lingual I/O, text manipulation and communication, and software for remote use of network based information for scientific computing. 138 refs., 125 figs., 33 tabs.

  9. Trend of the strategy of European and American chemical industry in the restructuring; Obei kagaku sangyo no saihen ni miru senryaku no doko

    Energy Technology Data Exchange (ETDEWEB)

    Niimi, M.; Yamabe, T.

    1999-12-01

    The business of life science is the cover products which connect directly with life such as medical supplies, functional food, nutriments, agricultural chemicals or seeds. The wave of the reorganization of enterprises in the life science field also spread to the integration of the medicine specialty enterprises, and new association trees mainly on medical supplies such as Novartis in Switzerland, Zeneca, Astra Zeneca and Glaxo Wellcome in England were born. Many major chemistry manufacturers are also agricultural chemical manufacturers. Though agricultural chemicals were being shifted to one which being effective at the low use owing to the environmental problems, with the advance of the popularization of gene recombination crops, sales decreased on the agricultural chemical business more, and participation and restructuring to the seed business were accelerated. In this paper, the outline of business restructuring and strengthening the basic strategy in the main chemistry enterprises in Europe and the U.S.A. are described. As a trend of the restructuring, some examples on Du Pont, Dow chemical, Monsanto, ICI, Akzo Nobel, Novartis, Shell Chemicals, BASF, Hoechst and Bayer are introduced. (NEDO)

  10. Project to promote the development of global environmental industry technology. Feasibility study of research exchanges; Chikyu kankyo sangyo gijutsu kaihatsu suishin jigyo. Kenkyu koryu kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    In fiscal 1995, three teams were organized to study the following subjects: plant genetic and cellular engineering in relation to drought stress; simulation models of global environment for accurate assessment and prediction; the APEC Virtual Center for environmental technology exchange. The team studying plant genetic and cellular engineering in relation to drought stress visited the Department of Botany, Hebrew University of Jerusalem, Israel, the Jacob Blaustein Institute for Desert Research, Ben-Grunion University, Israel, the Department of Biochemistry and the Office of Arid Lands Studies, Arizona University, the U.S. to survey the present and future trend of the study and feasibility of research exchanges. The team studying simulation models of global environment for accurate assessment and prediction visited Yale University, Massachusetts Institute of Technology, Electric Power Research Institute, and Battle Research Institute in the U.S. to survey feasibility of research exchanges. The team studying the APEC Virtual Center for environmental technology exchange visited institutes in ASEAN countries to survey needs for the Virtual Center. 312 refs., 74 figs., 17 tabs.

  11. Project to promote the technical development of global environmental industries. International research exchange project; Chikyu kankyo sangyo gijutsu kaihatsu suishin jigyo. Kokusai kenkyu koryu jigyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    Exchanges with researchers/research institutes in overseas countries have an important meaning in promoting the research and development toward the creation of new research fields where the solution to the environmental problem is aimed at and toward the construction of new technological systems. Therefore, under the cooperation of Research Institute of Innovative Technology for the Earth (RITE), and RITE related researchers and societies, given were invitation and dispatch of researchers to international conferences and symposia involved in the global environment related technology, and exchanges with major overseas research institutes/universities. At the same time, based on the short-term invitation and dispatch so far given, a system was established for medium- and long-term dispatch/invitation of researchers who are thought to hold an important position in the future research activities. From the results obtained, domestic and foreign exchanges relating to the latest research could be promoted. In addition, researches in the basic domain related to the global environmental technology were advanced in a variety of fields overseas. The numbers of invitation and dispatch given in fiscal 1995 were 12 and 13, respectively, the results of which were included in this paper. 121 refs., 74 figs., 11 tabs.

  12. 1998 Annual Study Report. New industry supporting type international standard development program (Comprehensive survey); 1998 nendo seika hokokusho. Shinki sangyo shiengata kokusai hyojun kaihatsu jigyo (sogo chosa)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Summarized herein are results of the survey on a total of 13 themes for international standardization. These themes are for standardization of (1) color control, (2) securing interoperability between optical disk systems, (3) digital image processing for home digital electronic appliances, (4) securing interconnectability between home electronic information appliances, (5) production process systems, (6) testing and evaluation methods for fine ceramic materials for communications, (7) evaluation methods for high-temperature properties of new glass melts, (8) corrosion testing and evaluation methods for surface-treated steel plates, (9) testing and evaluation methods for high-purity titanium, (10) testing and evaluation methods for plastic optical fibers, (11) evaluation methods for high-strength, large-size steel pipe characteristics for superhigh-pressure natural gas pipelines, (12) methods for measuring mileage of hybrid electric vehicles, and (13) methods for determining recycle ratios of automobile components. This comprehensive survey also includes overseas trends for the standardization, establishment/expansion of the international standardization processes, and standardization for determining recycle ratios of home electric appliances. (NEDO)

  13. Changes in energy price and the international competitiveness of Japanese industries. Energy kakaku no hendo to wagakuni sangyo no kokusai kyosoryoku

    Energy Technology Data Exchange (ETDEWEB)

    Kuroda, M.; Shimpo, K.; Kawai, H. (Keio Univ., Tokyo, (Japan))

    1990-03-05

    This report studies changes in international competitiveness of individual industry in Japan and the U.S. between 1960 and 1985 by using time series data in Japan and the U.S. on the basis of the measurement of productivity in both countries and the measuring rule for the absolute comparison of their level. The conclusion is summarized as follows: 1. Technological advance rate in both countries dropped rapidly after the oil crisis, but showed an average tendency to recover in 1980s; that is, it does not necessarily indicate a time series tendency to decline. 2. A technological gap between Japan and the U.S. expanded in 1970s, reached the peak in 1980, and reduced again during 1980s, however, dispersion among industries has tended to expand. 3. The future trend of a technological gap between Japan and the U.S. shows bipolarity. In Japan, technologies with big trade scale in the field of chemicals, electric machines, and precision machines attain superiority. 4. The price competitiveness reflects a gap of technological efficiency and factor prices respectively. Nevertheless, there are some Japanese industries having an advantage over the U.S. since they offset a gap of factor prices against a technological gap. 9 figs., 4 tabs.

  14. Survey of the situation of technology succession. Databases of articles including in industrial technology museums; Gijutsu keisho jokyo chosa. Sangyo gijutsu hakubutsukan shuzohin D.B. hen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    To promote the succession of history of and the creative use of industrial science technologies, the paper made lists and databases of the articles of industrial technology museums and material halls in Japan. Record/preservation and collection/systematization of history of the industrial technology is useful for forming bases necessary for promotion of future research/development and international contribution. Museums and material halls are the fields for making comprehensive and practical activities. The data were made as one of the basic databases as the first step for promoting activities for examining the technical succession situation in a long term range continuously and systematically. In the classification of the data, the energy relation was divided into electric power, nuclear power, oil, coal, gas and energy in general. Others were classified into metal/mine, electricity/electronics/communication, chemistry/food, ship building/heavy machinery, printing/precision instrument, and textile/spinning. Moreover, the traffic relation was classified into railroad, automobiles/two-wheeled vehicles, airline/space, and ships. Items were also set of life relation, civil engineering/architecture, and general. The total number of the museums for the survey reached 208.

  15. FY 1997 report on the field survey on country situations including efficient energy consumption. Vietnam; 1997 nendo chosa hokokusho (energy shohi koritsuka nado chiiki josei genchi chosa). Vietnam

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Field survey was made on the current state of and issues on energy in Vietnam. In Vietnam, firewood is in wide use as non-commercial energy, and sums to a half of total energy consumption. Other energies such as hydroelectric power, petroleum, natural gas and coal are self-sustainable. Commercial energy consumption in 1995 is estimated at 10,070,000t in oil equivalent, which is broken down into 23% for coal, 42% in oil, 5% for natural gas and 30% for electricity. Abundant water resources will form the mainstay of future electric power supply. Commercial production of oil started in 1986 becoming an oil exporting country. Several promising natural gas fields were discovered as the result of the exploration by foreign capital. Coal deposits are estimated to be nearly 3.5 billion tons, and most of them are anthracite. Electric power demand is growing at a higher rate than the economic growth of Vietnam. The growth rate of electric power demand is set to be 1.3 times that of GDP. Since construction funds for new plants cannot be satisfied with the national budget and domestic investment alone, the country is expecting foreign capitals. 21 figs., 36 tabs.

  16. Subsurface interpretation based on geophysical data set using geothermal database system `GEOBASE`. 2; Chinetsu database system `GEOBASE` wo riyoshita Kakkonda chinetsu chiiki no chika kozo kaiseki. 2

    Energy Technology Data Exchange (ETDEWEB)

    Osato, K.; Sato, T.; Miura, Y.; Yamane, K. [GERD Geothermal Energy Research and Development Co. Ltd., Tokyo (Japan); Doi, N. [Japan Metals and Chemicals Co. Ltd., Tokyo (Japan); Uchida, T. [New Energy and Industrial Technology Development Organization, Tokyo, (Japan)

    1997-05-27

    Five cross sections were applied as a result of MT method investigations in addition to the results of conventional analyses at the Kakkonda geothermal area; three-dimensional resistivity distribution was made into a database by using the Kriging method which makes a matching with anisotropy of seismic center distribution in micro-earthquakes; and the database was compared with the data derived from surveys on the pilot survey well WD-1a and the side-truck well WD-1b thereof. As a result, it was found that the well WD 1b which encountered a water loss zone had the water loss zone exist in a region with relatively lower resistivity than in the well WD-1a which did not encounter a water loss zone. The region in which the water loss zone was encountered existed in a very steep slope region going from the high resistivity region in the west side toward the low resistivity region in the east side. This fact suggests a possibility that fractures have developed in this region with sharp slope in the resistivity in this area. Adding three-dimensional complementary function to the GEOBASE database by using a simple Kriging allowed the direction of anisotropy in spatial data to be freely and quickly decided. It was learned that this capability exhibits strong power in a mapping work in structures where such anisotropy as a geothermal zone is highly dominant. 5 refs., 8 figs., 2 tabs.

  17. Airborne gamma-ray survey around the Negoro fault. 1; Negoro danso shuhen chiiki ni okeru kuchu {gamma} sen tansa. 1

    Energy Technology Data Exchange (ETDEWEB)

    Nakayama, E.; Kasuya, Y.; Hasegawa, H. [Aero Asahi Corp., Tokyo (Japan); Tsukuda, E. [Geological Survey of Japan, Tsukuba (Japan)

    1997-05-27

    An airborne gamma-ray survey was carried out to investigate the active fault system in the central structure line in the peripheral area of the city of Wakayama. At the same time, with an objective to enhance applicability of the airborne gamma-ray survey to active fault investigation, fundamental data were acquired and discussed. The measurement data were processed according to the standard method specified by IAEA. An ID-FFT filter and a nonlinear filter were employed to extract anomalous gamma-ray intensity values. The gamma-ray intensity distribution chart shows a noticeable positive anomalous area extending from the central part of the western edge to the north-east direction. This area agrees nearly well with the Negoro fault, but its peak portion is positioned slightly more to south than the position of the Negoro fault shown in existing data. The Sakuraike fault and the vicinity of the central structure line also show positive anomaly as a whole, particularly remarkably in the vicinity of their converging portion. However, differing from the vicinity of the Negoro fault, the areas are not extracted as an anomalous area which has directionality and extends in a line form. One of the factors for this would be that it is a fault in unsolidified deposits with low opening trend, differing from the one in solidified rocks. 1 fig., 3 tabs.

  18. Survey report on the development/utilization of petroleum substitution energy in the Pacific region; Taiheiyo chiiki sekiyu daitai energy kaihatsu riyo chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper collected/analyzed data on petroleum substitution energy in the Pacific region. In fiscal 1996, in addition to collection of the existing energy data, conducted were collection of energy data made retroactive from 1971, and time-series collection of the energy related expanded data including energy related production statistics/social statistics, energy consumption amount by industry, power generation facilities, oil production facilities, and environmental data. As to petroleum substitution energy, the paper took up new energy such as hydroelectric, nuclear, geothermal, photovoltaic, and wind power generation, and commercial-base renewable energy. As a result of the analysis, the supply of petroleum substitution energy in the whole Pacific region has been stable, 6.6% during 1980-1990, 7.4% in the first half of the 1990s, largely over the primary energy supply. The supply of nuclear power was overwhelmingly large, followed by hydroelectric energy and geothermal/new energy. 15 figs., 23 tabs.

  19. Survey report on a regional new energy vision establishment project in Shirane Town; Shiranemachi chiiki shin energy vision sakutei nado jigyo chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Surveys and discussions were given on regional new energy vision establishment in Shirane Town, Yamanashi Prefecture. Shirane Township has taken up environment as one of the important policies in the 'Shirane Heartful Plan', and discussed different projects to introduce new energies along the said vision. The basic policy in the discussions positioned in the new energies to be introduced the solar energy having large available amount as the center, cogeneration for emergency, clean energy fueled automobiles as a means to reduce environmental load, and wind power generation as part of the environmental education courses. The planned introduction projects will include the following applications: traffic road signs powered by solar energy, clean energy fueled automobiles, a solar energy powered hot water supply system at lunch supply centers, solar energy power generation facilities for culture halls and schools, street lights powered by a solar energy and wind power hybrid generation system, solar energy power generation and cogeneration for wide-area disaster prevention facilities, and a solar heat utilization system for flower and fruit farms. (NEDO)

  20. Report on a new energy vision establishment project for the Kaimon Township area in fiscal 1998; 1998 nendo Kaimonmachi chiiki shin energy vision sakutei gyomu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper reports on new energy vision establishment for the Kaimon Township area located in the skirts of Mt. Kaimon standing at the southernmost tip of the Japanese main island. The available new energy amount may be estimated for solar energy at 10.08 x 10{sup 6} kWh/year, solar heat at 5389 x 10{sup 6} kcal/year, wind power at 20.3 x 10{sup 6} kWh/year, wastes energy at 3111 x 10{sup 6} kcall/year, biomass forestry resources at 77 x 10{sup 6} kcal/year, and biomass stockbreeding resources at 27765 x 10{sup 6} kcal/year. Total energy available will be 30.38 x 10{sup 6} kWh/year for electric power generation, and 36342 x 10{sup 6} kcal/year for heat source. The area has more insolation than the national average, making potential high for solar energy power generation. Areas with annual average wind velocity of 5.5 m/s or higher are distributed widely, whereas wind power can correspond to 90% of the annual electric power consumed in the town. Geothermal temperatures are too low, making it difficult to be utilized for power generation, but could be used for heating hot spring water. Other energies, wastes and biomasses available in the town are not so great in quantity. The township will take the leadership in planning introduction of model type new energy facilities, and develop positively the enlightenment and proliferation activities for the time being. (NEDO)

  1. Development of natural gas in the South American region and internationalization of a market thereof; Nanbei chiiki ni okeru tennen gasu kaihatsu to shijo no kokusaika

    Energy Technology Data Exchange (ETDEWEB)

    Niwa, N. [Japan Petroleum Development Association, Tokyo (Japan); Terada, S. [Mitsubishi Research Institute, Inc., Tokyo (Japan)

    2000-09-01

    Recently, natural gas development in the South American region is actively advanced. Especially, southern countries have formed the customs union 'Mercosur' (the South America south cooperation market), and an energy supply network such as the natural gas pipeline has been formed with the integration of the market. In this paper, a present state of development project, an installment balance situation, a production situation, a relation infrastructure and a trend of the market of natural gas in South America especially each country of the southern district are described. And, the introduction of foreign capital is also advancing with the restructuring related to the natural gas business in these countries. Therefore, those trends are also described. In the South American countries, Argentina has abundant natural gas reserves which is the next quantity to Venezuela, and has coped with the development of natural gas since early times. According to the prediction of future demand trend of natural gas, Argentina, Bolivia and Trinidad Tobago are mentioned as an exporter of natural gas, and Brazil and Chile are mentioned as an importer of natural gas. (NEDO)

  2. Report on the geothermal development promotion survey. No.34. Kaminoyu/Santai area; Chinetsu kaihatsu sokushin chosa hokokusho. No. 34 Kaminoyu Santai chiiki

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-01

    The paper summed up the results of the geothermal development promotion survey 'Kaminoyu/Santai area' which was carried out at Yakumo town, Yamakoshi county, and Mori town, Kayabe county, Hokkaido, from FY 1990 to FY 1992. In the survey, the following were conducted for the comprehensive analysis: surface survey such as geology/alteration zone survey, geochemical survey and gravity exploration, test to induce jetting of geothermal fluids by drilling 7 boreholes, temperature/pressure log, etc. The geological structure of this area is featured by the uplift structure/caldera structure and the anticline structure. In the wide-area geothermal system, it is thought that the low-temperature seawater permeates underground by mixture with meteoric water, is heated, and forms the deep geothermal water. It is thought that the hot spring water in this area is stored in the hot spring reservoir by mixture with the surface water, and it is gushing. In the area, the region which is regarded as favorable as passage/storage place of geothermal fluid is a region of 1.5km width extending linearly in the E-W direction from the Nigorikawa basin to Kaminoyu. Further, it is thought that fractures were unfavorably developed in the Santai/Kaminoyu area. (NEDO)

  3. Subsurface interpretation based on geophysical data set using geothermal database system `GEOBASE`; Chinetsu database system `GEOBASE` wo riyoshita Kakkonda chinetsu chiiki no chika kozo kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Osato, K.; Sato, T.; Miura, Y.; Yamane, K. [Geothermal Energy Research and Development Co. Ltd., Tokyo (Japan); Doi, N. [Japan Metals and Chemicals Co. Ltd., Tokyo (Japan); Uchida, T. [New Energy and Industrial Technology Development Organization, Tokyo, (Japan)

    1996-05-01

    This paper reports application of a geothermal database system (GEOBASE) to analyzing subsurface structure in the Kakkonda geothermal area. Registered into the GEOBASE to analyze specific resistance structure in this area were depth information (well track and electric logging of existing wells), three-dimensional discretization data (two-dimensional analysis cross section using the MT method and distribution of micro-earthquake epicenters), and two-dimensional discretization data (altitude, and depth to top of the Kakkonda granite). The GEOBASE is capable of three-dimensional interpolation and three-dimensional indication respectively on the three-dimensional discretization data and the depth information table. The paper presents a depth compiling plan drawing for 2000 m below sea level and an SE-NE cross section compiling cross sectional drawing. The paper also indicates that the three-dimensional interpolation function of the GEOBASE renders comparison of spatial data capable of being done freely and quickly, thereby exhibiting power in the comprehensive analysis of this kind. 3 refs., 8 figs., 2 tabs.

  4. Subsurface geology by shallow seismic reflection survey and microgravity survey in Kobe area; Senso hanshaho danseiha tansa oyobi seimitsu juryoku tansa ni yoru Kobe chiiki no chika chishitsu

    Energy Technology Data Exchange (ETDEWEB)

    Endo, H.; Makino, M.; Murata, Y.; Watanabe, S. [Geological Survey of Japan, Tsukuba (Japan)

    1996-05-01

    This paper reports discussions on subsurface structure of the Kobe area by means of microgravity survey. A Bouguer anomaly distribution graph was obtained (which is close to a near straight line) by measuring the gravity at measurement points with an interval of about 25 m along a traverse line (with a total length of about 1.7 km) in an approximately NNW-SSE direction crossing the downtown of the city of Kobe. Viewing the residuals to a straight line linking the values at both ends of the traverse line revealed that the gradient in the Bouguer anomaly distribution changes as if it is bent at a point near the center of the traverse line as a boundary. Deriving the residuals from fine changes seen in a distribution graph for the residuals made clear that this residual distribution has two discontinuous points. The paper indicates that the bending point in the former case corresponds to a reverse fault in a base bed of a flat land as compared with the result of model calculation on the base structure and gravity distribution. The discontinuous points in the latter case agree with positions of fault distribution derived by a reflection elastic wave survey. 6 refs., 4 figs.

  5. Numerical simulation of emissions and depositions of acidic air pollutants in East Asia; Higashi ajia chiiki ni okeru taikiosen busshitsu no haishutsu to yuso simulation

    Energy Technology Data Exchange (ETDEWEB)

    Higashino, H. [Agency of Industrial Science and Technology, Tokyo (Japan)

    1997-12-01

    In order to consider how to cope with problems of great-sphere air pollution in the East Asia such as acid rain, etc., it is required to investigate the real conditions of emitted air pollutants and to develop a transfer model which clarify the relation between emissions and depositions. This paper describes the present state of studies on the amount of estimated air pollutive emissions in the East Asia and estimated depositions by transfer models. Typical studies on estimated grid-by-grid distribution of emissions in the East Asia are explained first and other estimated examples, i.e. data announced by the Chinese Government and etc., air also referred. The models developed for estimating acidic pollutants falling down in the East Asia are insufficient, however, acidic pollutant transfer models applied at present are introduced. The results of the author`s study are described and the subjects for a future study are referred. 27 refs., 5 figs., 4 tabs.

  6. Relation between the isokeraunic level and occurrence frequency of lightning flashes to overhead transmission lines; Chiiki no nenkan kaminari nissu to sodensen ni taisuru raigeki hindo

    Energy Technology Data Exchange (ETDEWEB)

    Udo, T.

    1998-09-01

    In Japan, mean annual days of thunderstorm activity (Td) is determined based on the observation of 10 years from 1954 to 1963, for each rectangular area of about 23 km times 27 km. The Td may change depending on the long term variation of climate. In addition, only one Td for a 23 km times 27 km area is not enough to express the locality of lightning activities. On the other hand, based on the analysis of lightning current measurement on 15 transmission lines in Japan, the author found that the content (%) of large current lightnings (such as larger than 80kA) is very larger in heavy lightning districts than in mild lightning districts. Taking the above phenomenon into account, and based on the statistical analysis of field investigation data, the author set up a new theory to estimate the lightning performance of transmission lines. 9 refs., 5 figs., 1 tab.

  7. Research report on regional new energy vision drawn up for Okoppe Town; Okoppe machi chiiki shin energy vision sakutei chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Investigations are made about the amount of new energy in existence at Okoppe Town, Hokkaido, and about technologies for its exploitation. Kinds of new energy sources that may be utilized are chosen and listed in a preliminary study, which are mentioned below. Central to the new energy endeavors are renewable energy such as of the sun and wind, methane fermentation making use of livestock excrements and organic wastes out of scallop processing, solidified fuel prepared out of urban refuse, recovery of exhaust heat latent in the drainage by heat pumps, and cogeneration systems for hospitals and like facilities. It is believed that photovoltaic power generation systems and heat collectors should be used positively. As for wind power generation, it is suggested that it should be introduced jointly with other new energy technologies to supply power mainly to various facilities on Okoppe Dairy Hill. For the production of methane by livestock excrement fermentation, centralized treatment will be required for which the problems of collecting and transporting exerements have to be solved first of all. It is possible to recover heat from the drainage and, after temperature augmentation by heat pumps, use the heat for room heating and hot water supply. It is supposed that cogeneration, since it is relatively low in cost, will be adopted by hospitals accepting the national health insurance system. (NEDO)

  8. High-resolution aeromagnetic survey in the area of Arima-Takatsuki-Rokko active fault system; Arima Takatsuki Rokko katsudanso chiiki ni okeru komitsudo kuchu jiki tansa

    Energy Technology Data Exchange (ETDEWEB)

    Nakatsuka, T.; Okuma, S.; Morijiri, R.; Makino, M. [Geological Survey of Japan, Tsukuba (Japan)

    1996-10-01

    High-resolution aeromagnetic survey was conducted in December, 1995, over the area of Arima-Takatsuki-Rokko active fault system, where the 1995 Hyogo-South (Kobe) earthquake took place. Based on the surveyed data, the magnetic anomaly distribution in the Kei-Hanshin district was illustrated. Features of magnetic anomaly observed in it were discussed. Influence of artificial structures in the coastal zone of Kobe City was tried to be removed. Distinct magnetic anomaly observed in the center of Kyoto City was located at the southern part near Shijo-Karasuma. This was mainly affected by the artificial structure. A high magnetic anomaly with a long wave length was observed in the southern part of Kyoto. There was a high magnetic anomaly in an area surrounded by central cities of Nishinomiya-Toyonaka district. At the location where positive and negative magnetic anomalies were illustrated in NEDO`s map in the coastal zone of Kobe City, the anomaly pattern was clarified. The influence of artificial structure was approximated using a point dipole. The dipole was placed in each block having a magnetic anomaly. The parameter was determined by the inverse analysis, to remove the influence. Consequently, most of magnetic anomalies due to artificial structures could be removed. 6 figs.

  9. Change in surface SP caused by pressure buildup observed at the Nigorikawa geothermal area; Nigorikawa chiiki ni okeru atsuryoku buildup ji no shizen den`i henka

    Energy Technology Data Exchange (ETDEWEB)

    Yasukawa, K.; Yano, Y.; Matsushima, N.; Ishido, T. [Geological Survey of Japan, Tsukuba (Japan); Takahashi, M.; Suzuki, I.; Aoyama, K.; Kuwano, T.

    1996-10-01

    To examine the effect of change of subsurface flow system on the surface SP (self potential), SP measurements were carried out before and after the pressure buildup and drawdown during the periodic inspection at Nigorikawa area. Relation between the SP distribution and the observed data was also examined by 2-D numerical simulation. Tendency was found that the SP increased gradually with the production near the production well, decreased during the pressure buildup, and increased again during the drawdown. There were some points having the reverse tendency in the surrounding area. Behavior during the pressure buildup and drawdown was not clear. The resistivity near the ground surface was low ranging between 2 and 5 ohm/m within the Nigorikawa basin. The variation of SP was not so large when compared with the measuring error. The SP profiles on the secondary section passing in the center of caldera at the production stop and at one week after the production start were well corresponded with the profiles under natural conditions which were reproduces using the 2-D model. It was considered that the SP profile before the production stop was affected by the production. 12 refs., 6 figs., 1 tab.

  10. Report of the researcher exchange promotion project on the environmental issues in the Asia-Pacific region; Asia/Taiheiyo chiiki kankyo mondai kenkyusha koryu sokushin jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    Proposals have been made for the establishment of a network (ETERNET-APR) linking those involved in the research and development of environmental technology in the Asia-Pacific region in order to limit the environmental impact of industrial activity. By pursuing active exchanges of information and personnel, researchers in environmental technology in the Asia-Pacific region have been making serious efforts to establish such a network. This fiscal year, the Internet Web site of the ETERNET-APR has been created using the data collected to date. This database includes information on some 350 researchers and 200 research projects from seven countries. The first international symposium was successfully held at Environmental Research Institute of Chulalongkorn University in Thailand (ERIC), hosting 200 environmental researchers from 10 countries in the Asia-Pacific region. Tripartite sister laboratories ties among the National Institute for Resources and Environment (NIRE) and three Korean laboratories were forged. The sister laboratory project between ICETT and ERIC is also proving effective. These successes prove that intraregional joint research, the objective of ETERNET-APR, has begun to take shape in this year

  11. Fiscal 1997 report on a feasibility study of international joint researches in the Asian region; 1997 nendo chosa hokokusho (Asia chiiki kokusai kyodo kenkyu kanosei chosa (4)hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    It is thought that the energy consumption in Asian countries with ASEAN and China as center will a marked growth also in future together with a rapid economic growth, but harmony with environmental problems and economic growth is being taken as a serious problem. This is an important issue also to Japan from viewpoints of secure energy supply and regional response to the environmental issue. Accordingly, strongly desired is positive response to global environmental issues and promotion in development/spread of new energy/energy conservation in these countries. For the spread of the technologies, actual construction/operation of plants by joint researches with Japan are effective from aspects of personnel raising, technical improvement, PR effects, etc. This is also helpful for Japan in terms of technological development because Japan can also get the unobtainable data from the operation under appropriate conditions. This is a report on the studies of the trends of global environmental problems in Thailand, Indonesia, Malaysia, the Philippines, India and China. 3 figs., 72 tabs.

  12. Geoelectrical structure by electrical logs and Schlumberger sounding at the Akinomiya geothermal field, Akita Prefecture; Denki kenso oyobi Schlumberger ho ni yoru Akinomiya chinetsu chiiki no hiteiko kozo

    Energy Technology Data Exchange (ETDEWEB)

    Kajiwara, T.; Takemoto, S.

    1997-05-27

    Based on the electrical logging data of the existed well and Schlumberger sounding data obtained in 1974, a two-dimensional inversion analysis of the specific resistance profile was conducted at the Akinomiya geothermal field, Akita Prefecture. From the electrical logging data, relationships between the geology and the specific resistance were illustrated. The specific resistance values of basement rocks showed more than 100 ohm-m, which were higher than those of the other seams. Intrusive rocks and tuffs in the basement rocks showed locally low values less than 100 ohm-m. Younger volcanic rocks showed low values around 10 ohm-m. As a result of the two-dimensional inversion analysis, the basement rocks could be detected as high specific resistance layers. Accordingly, it was considered that the basement rocks in this field can be detected as high specific resistance layers by analyzing the results of field survey sufficiently. Low specific resistance zones were observed in the shallow depth, which corresponded to the fumarolic gases. There were some layers with remarkably varied specific resistance values, which were considered to be related with alteration. 6 refs., 3 figs.

  13. Report on a feasibility study of making an international joint research on energy in the Asia region; Asia chiiki kokusai kyodo kenkyu kanosei chosa hokokusho. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    A survey was conducted on the energy situation in Thailand, Indonesia, Malaysia, the Philippines and India, and a possibility of making an international joint research. Thailand has sharply increased investments from Europe and the U.S. since 1985, and has been making a rapid industrialization. As to the energy policy, it is important to secure the stable supply and stabilize the price. Indonesia has been rapidly increasing energy consumption in accordance with the recent economic growth, and is fear of becoming a net oil importing country in the near future. They are taking a policy for securing as much domestic oil and gas as possible. Malaysia has been keeping a high growth of over 8% per year for the past 8 years and rapidly increased energy demand. It is expected that they will maintain a high level of the development of energy resources. In the Philippines, the industrial energy is mostly coal, but electricity expected in future is from the oil-fueled power generation. The stable import of oil is a problem. 45 figs., 51 tabs.

  14. Basic research report for drawing up regional new energy vision for Aomori Prefecture; Aomoriken chiiki shin energy vision sakutei kiso chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Based on the amount of new energy expectedly collectable in the region, feasibility of its use is examined, with various circumstances including the magnitude of demand for it taken into consideration. The types of new energy whose introduction into the Aomori Prefecture region is very likely are the energy of the sun (light and heat) and that of the wind. As for geothermal energy, hydraulic energy of small and medium dimensions, energy from the snow, and energy from wastes, the probabilities of their introduction will grow fairly high dependent on the outcome of negotiations or alignment with energy demanding parties. As for wave power energy and temperature difference energy, though they exist in abundance, there remain difficult problems to solve relating to exploiting technologies and consuming parties, and at the current stage it is deemed that probabilities are low that they will be introduced into the prefecture. As for utilization by incineration of biomass such as excrements of animals and thinnings from forests, probability of realization is low now that there are other uses for them, return to the farmland or processing at timber mills. As for methane fermentation in the treatment of sewage and sludge, the energy from this process is being consumed at many locations across the prefecture, and it is deemed that probabilities are high that their utilization will expand. (NEDO)

  15. Cogeneration/district cooling system in new Kuala Lumpur International Airport; Malaysia Kuala Lumpur shinkokusai kuko no cogeneration chiiki reibo system

    Energy Technology Data Exchange (ETDEWEB)

    Nakane, S. [Tokyo Gas Co. Ltd., Tokyo (Japan)

    1998-11-05

    Described herein is a cogeneration/district cooling system for a new international airport constructed in Kuala Lumpur, the capital of Malaysia, from the design to start of services. The airport constructed in the first stage has two-4000m long runways, and sufficiently accommodates up to 84 flights an hour and more than 60 million passengers a year. It has a total floor area of approximately 700 thousand m{sub 2} for various airport facilities. The gas turbine cogeneration plant is located in a 3.8ha area, together with other facilities, including refrigerator plant, control house, cooling towers, water and jet fuel tanks, warehouses, fire-fighting pump yard, gatekeeper`s office, and parking lots for the employees and guests. The cogeneration plant produced 58,534Gcal of chilled water and 41,425MWH of power (of which 31,864MHW was supplied to the airport) in July and August at average loads of 13,008RT and 27,839kW, respectively, which represent 65 and 70% of the design loads. 2 refs., 5 figs., 8 tabs.

  16. Report on the FY 1999 feasibility study for the international joint research in the Asian area. 6; 1999 nendo Asia chiiki kokusai kyodo kenkyu kanosei chosa hokokusho. 6

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    The paper surveyed the situation of the recent economic crisis, social circumstances, trends of energy policies, etc. in Asian countries. The energy consumption in Asian countries mainly including ASEAN countries and China is expected to show a large growth hereinafter together with a rapid economic growth on a long-term basis. Further, the harmony with the environmental problem has been requested. This problem is important also to Japan from a viewpoint of the regional response to the stabilized energy supply/environmental problems. The response to global environmental problems in these countries and the promotion of development/spread of new energy/energy conservation are strongly desired. For the spread of these technologies, it is effective to actually construct/operate/maintain plants under the joint research with Japan from viewpoints of personnel training, technology improvement, PR effects, etc. It is helpful also for Japan from the aspect of technology development such as data acquisition. It is necessary to accurately grasp the needs and technical levels of the other country in the case of carrying out the joint research. The survey was made about 7 countries including Thailand, Indonesia, Malaysia, the Philippines, India, China and Vietnam. (NEDO)

  17. Report on results of the survey for drawing new energy visions for the Town of Shiranuka district; Shiranukamachi chiiki shin energy vision sakutei chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The new energy visions are drawn for Town of Shiranuka. Utilization of solar energy is at the top of the prospective new energy reserves for the town, followed by utilization of heat of wastes, biomass energy (in the stock raising industry), and photovoltaic power generation. The expected recoverable new energies account for approximately 35% of the total annual energy consumption of the town. The basic guidelines for introduction of new energies are drawing the priority projects which place importance on environmental education and bringing up talented persons, development of the soft policies for supporting the citizens and related entrepreneurs, and introduction of new energies for promoting new industries. The priority projects include hard ones, e.g., foundation of Eco-school Shiranuka, Eco-park Kushiro/Shiranuka (biomass energy supply center) and Koima new energy park, and soft ones, e.g., establishment of the new energy grand prize awarded by PR brochure ''Shiranuka'', foundation of the Shiranuka fund for introduction of new energies, construction of a Shiranuka Citizens' power station, and rent-a-car project for eco-car test runs. (NEDO)

  18. Let People Bathe in Clean Energy. Regional new energy vision for Matsuyama Town; 2001 nendo Matsuyama machi chiiki shin energy vision. Toumeinal energy wo sosoide

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    For promoting the introduction of new energy and for enhancing people's consciousness of such at Matsuyama Town, Yamagata Prefecture, surveys and studies were conducted involving the amount of energy needed by the town, the amount of new energy resources in existence, and new energy introduction projects, and then a vision was formulated. The town demands 120,407-million kcal/year in energy comprising 56.8% from oil based fuels, 39.2% from electric power, and 4.1% from LP gas. As for consumption, 35.6% is consumed by households, 28.9% by industries, 21.3% by transportation, and 14.2% by commerce. The amount of carbon dioxide due to the consumption is estimated at 28,000 t-CO2/year. Key projects for new energy introduction were discussed, which included an eco-town project for introducing photovoltaic power generation systems, passive solar heat utilization systems, clean energy vehicles, and so forth, into public facilities; an eco-agriculture project for utilizing wind power generation and livestock excreta energy; an eco-park project for exhibiting new energies to the public; and an eco-school pilot model project. (NEDO)

  19. FY 1997 R/D project of industrial and scientific technologies contracted with NEDO. Report on technology development of utilization of biological resources such as bioconsortia (development of analytical techniques of bioconsortia); 1997 nendo sangyo gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Fukugo seibutsukei nado seibutsu shigen riyo gijutsu kaihatsu (fukugo seibutsukei kaiseki gijutsu no kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Bioconsortia are microbial composites composing of more than two kinds of microorganisms with special functions. To utilize their advanced functions, some techniques have been developed for analyzing their functions and interactions, and for identification, separation and incubation of the constituent microbial groups. In FY 1997, an investigation was made on technology trends, domestic researchers, and research topics related to bioconsortia. To manage and promote the progress of research at the National Institute of Bioscience and Human-Technology where the centralized management of this project is conducted, meetings are held once a month to examine the progress at the institute, in which reports are made and discussions are held on how each research item is progressing. In addition, meetings of the committee to promote research are held every other month to consider and examine measures required for promoting the research. Re-entrustment of research has been made on two subjects, i.e., `Studies on biological significance of symbiotic microorganisms` by Prof. Ishikawa of the University of Tokyo, and `Study on the relationship between the biosynthesis of useful terpenic materials of plant origin and the differentiation of plant tissues, and their effective production by plant cell cultures` by Prof. Inoue of Gifu Pharmaceutical University. 27 refs., 13 figs., 1 tab.

  20. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the ultimate manipulation technology of atoms and molecules; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo gijutsu Sogo Kaihatsu Kiko itaku. Genshi bunshi kyokugen sosa gijutsu no kenkyu kaihatsu seika hokokusho (genshi bunshi kyokugen sosa gijutsu no kenkyu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes R and D of the ultimate manipulation technology of atoms and molecules (atom technology). The R and D aims at establishment of observation/manipulation technology of atoms and molecules as common basic technology in various industrial fields such as new material, electronics, bio-technology and chemistry. The R and D thus aims at establishment of observation/manipulation of solid surfaces and DNA organic molecules, formation of fine structures of atomic surface arrangement, and calculation/ simulation for predicting a reaction theorem of atom and molecule surfaces. In fiscal 1997, research was made on improvement and development of computer simulation environment, and description of an excited state of electrons by Green function. Establishment of a construction method and computation code is under investigation for pseudo- potential dependent on excitation energy. Survey was made on research trends of the atom technology by visiting overseas academic societies and institutions. International Symposium on Atom Technology was also held in Tokyo in Nov. 1997

  1. Fiscal 1998 research report on the R and D on industrial science and technology for creating new industries. R and D on intelligent material and structure systems (Development of practical technology for rational use of energy); 1998 nendo shinki sangyo soshutsugata sangyo kagaku gijutsu kenkyu kaihatsu seika hokokusho. Chiteki zairyo kozo system no kenkyu kaihatsu (energy shiyo gorika kankei gijutsu jitsuyoka kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    As a part of development of intelligent material/structure systems, study was made on practical technology for rational use of energy. For resource saving and energy saving (smartening) for large and complex machines and structure systems, light-weight long-life materials/structures are indispensable. Study was thus made on the basic technology of material/structure systems equipped with realtime defect detection function, structural integrity diagnosis function and control function of noise and vibration through information processing and control by integrating composite material/structure and fiber or film sensor material/device. For development of smartening technology, sensing technology was studied to detect the interior structure of composite material/structure compacts. The basic fabrication technology of ceramic actuator materials/devices, and shape memory alloy system actuators were put into development. Smooth connection and cooperation among groups were promoted through the technical committee and research on domestic and overseas trends for forming common knowledge. (NEDO)

  2. Fiscal 1996 report on the results of the R and D under a consignment from NEDO of the technology to fix and effectively use carbon dioxide using bacteria and microalgae (for public); 1996 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku (saikin sorui nado riyo nisanka tanso koteika yuko riyo gijutsu kenkyu kaihatsu seika hokokusho (kokaiyo))

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For the purpose of contributing to the solution to the global environmental problem, a technology is developed in which by searching for/breeding/developing bacteria, etc. which conduct photosynthesis highly effectively, CO2 is fixed and recycled. The fiscal 1996 R and D is outlined as the utilization of bacteria, microalgae, etc. Obtained were microalgae exceeding the conventional strains in CO2 fixation ability, and bacteria/microalgae excellent in production of polysaccharides, hydrocarbon, lipid, biological active substances, etc. The fundamental study was continued of CO2 integrated enzyme function/reaction system as molecular biological breeding. In the cell fusion, a set-up of conditions for green algae was started. For the confirmation of performance of high dense/quantity culture technology using solar light, further improvement of performance and systematization, 200L scale testing equipment was manufactured. It is a collective reactor and enabled study of ventilation/agitation and control of light strength. A reactor analysis model was constructed. Also including the conversion into useful substances, energy/material balance was systematically studied. Collection of technical literature and information exchanges were made in Japan and overseas. 276 refs., 475 figs., 156 tabs.

  3. Report on survey in fiscal 2000 on the survey on succession of history of industrial technologies. Survey edition of originality and creativity of electric and electronic technologies in Japan; 2000 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Kokunai sangyo no denki denshi gijutsu no dokusosei to sozosei no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to clarify the innovation process of industrial technologies in Japan and the originality and creativity seen in that process to serve for the future development, hearing surveys have been performed. The persons being the hearing objects are Mr. Koichi Oshima who has researched the series capacitors for power transmission cables, Mr. Makoto Osatake who has researched the distortion in frequency modulation, and Mr. Hisao Oka who has researched the destruction phenomena in rectifier elements of power semiconductors. Mr. Hiroshi Inose and Mr. Toichiro Koike who have accepted the hearing survey were represented by the mourning statements due to their sudden death. The items of the questions in the hearing survey included: their home background, why have they studied electricity area specially?, determination criteria when they were forced to make a serious selection and the results thereof, examples of successes and failures and the age background, breakthrough points in the success cases, what they want to convey to future generations from their achievements, what they wished if they have done, methods of conveying the technologies, persons whom they respect as their teachers, existence of persons who have given them protection, sources of passion and motivation that supported the research life, and the principles toward the research. (NEDO)

  4. Fiscal 1998 research report on the history and succession of industrial technologies. Research on the originality and creativity of electric and electronic technologies in the Japanese industry; 1998 nendo chosa hokokusho. Sangyo gijutsu rekishi keisho chosa (kokunai sangyo no denki denshi gijutsu no dokusosei to sozosei no chosahen)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This report summarizes the interview survey results on development, introduction and succession of industrial technologies from pioneers with many concrete valuable experiences, aiming at technology succession and acquisition of suggestions. The interview survey was made on 'My course until now' and 'My electric power and slow concentrated accomplishment' from two pioneers, honorary professor Dr. Okamura Sogo of the University of Tokyo (department of electrical engineering), and honorary professor Dr. Miyaji Iwao of Nagoya University (department of electrical engineering). Dr. Okamura mentioned a precious encouraging word 'Learn the past for the future' for the young easy-to- lose sight of targets from the viewpoint that the 21st century is an age of education and welfare after the high economic growth age. Dr. Miyaji mentioned the basic attitude 'Continuity of selection day after day' and a precious word 'Maintain continuous friendship' for the young, leaving a deep impression to the interviewers. (NEDO)

  5. FY 1999 report on the survey of the history/inheritance of industrial technology. Survey of originality and creativity in electric/electronic technology in the Japanese industry; 1999 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Kokunai sangyo no denki densi gijutsu no dokusosei to sozosei no chosa hen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For the purpose of clarifying the course of promotion of the original/creative future R and D and contributing to selection of technical themes and working-out of developmental methods, the paper conducted a survey of listening to Mr. S. Saba, Mr. Y. Hirose and Mr. K. Fujimori who are honorary members of the Institute of Electrical Engineers of Japan. For the survey, the following points were taken notice of: to fully make prior preparation; to supplement/prove what was presented and to have a lot of data by which objectivity was given to what was presented; to keep a balance between 'reminiscences' which are useful for completion of the details and the details focused; to establish the analysis method of the details of the listening; to be careful to make analysis of technology and persons so that the listening survey can be connected to the systematical arrangement; to look for 'good listeners.' As a result of the listening survey, a lot of the suggestive results seemed to be obtained in terms of the innovation of the industrial technology that has been shouldering the development of Japan and the originality/creativity seen in the innovation. (NEDO)

  6. Fiscal 1997 report on the R and D result of industrial science and technology. R and D on super metal (R and D on innovative raw metal materials); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku seika hokokusho. Super metal no gijutsu kaihatsu (kakushinteki kinzoku sokei zairyo no gijutsu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Study was made on the applicability of mechanical milling (MM) and mechanical alloying (MA) to Fe system alloys. Metastable austenitic stainless steels such as SUS316L and SUS304L form {alpha} phases by strain induced transformation due to MM, and are subjected to further plastic deformation. Nano-size fine structure was obtained through inverse transformation into austenite({gamma}) by heat treatment or high-temperature sintering of MM powder. Fine microduplex structure of 620nm in average crystal grain size was obtained for SUS316L. This material showed nearly 3.3 times higher 0.2% tensile proof stress, nearly 1.8 times higher tensile strength, and 35% higher elongation than conventional ingot steels. Solid solution powder of 12Cr-Mo-W ferritic steel was sintered by hot isostatic pressing (HIP) under low- temperature and ultrahigh-pressure conditions of 650degC and 588MPa. The as-HIP`ed sample and sample annealed at 800degC showed average {alpha} grain sizes of 33 and 50nm, respectively, and a strength twice as high as that of 12Cr steel. 97 refs., 60 figs., 18 tabs.

  7. FY 1999 report on the survey of the history/inheritance of industrial technology. Survey of originality and creativity in machine technology in the Japanese industry; 1999 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Kokunai sangyo no kikai gijutsu no dokusosei to sozosei no chosa hen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Fifty years after the Second World War, Japan became the first runner in the R and D of industrial technology in the world. For the purpose of clarifying the course of promotion of the original/creative future R and D and contributing to selection of technical themes and working-out of developmental methods, survey was conducted of persons who conducted epoch-making R and D in machine technology, entrepreneurs of Japan's own and persons who contributed to education of engineers. The FY 1999 results were reported. In this fiscal year, the detailed survey of the following eight was conducted in terms of the achievements and the related data: C. D. West, educator of mechanical engineering; Seiichi Tejima, pioneer of industrial education; Yaekichi Sekiguchi, pioneer of machine tool; Saiichiro Uchimaru who devoted himself to writing of engineering books; Chuzaburo Shiba, specialist of ship use engine; Takeo Yamanobe, pioneer engineer in the spinning industry in Japan; Toyota Kiichiro who promoted the automobile industry in Japan; Soichiro Honda who built the world-famous 'Honda.' The paper also surveyed biographies of machine engineers/managers in Japan and made a list of them. (NEDO)

  8. FY 1998 survey report. Industrial technology history/succession survey (Survey of originality and creativity of machinery technology of the Japanese industry); 1998 nendo chosa hokokusho. Sangyo gijutsu rekishi keisho chosa (kokunai sangyo kikai gijutsu no dokusosei to sozosei no chosahen)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    From a viewpoint of long-term development/creative R and D promotion of the industrial technology of Japan, this survey clarifies where there are originality/creativity for technological innovations of Japan and contributes to selecting future technical themes and working out developmental methods. Aiming at succeeding to the industrial technology, this report arranges the results of the examinational research on machinery technology legacy conducted in FY 1998. The total number of registration is 530. The items of classification are as follows: machine tool (cutting processing, plastic processing), power/energy machine (external combustion engine, internal combustion engine, fluid machine, generator/motor), traffic machine (automobile, rolling stock, ship, aircraft, bicycle), industrial machine 1 (iron/steel-making machine, casting machine, mining machine, food producing machine, woodworking machine, textile machine, paper-making machine, printing machine, chemical machine), industrial machine 2 (agriculture/forestry/fisheries machine, civil engineering/construction machine, medical machine, ceramics machine), measuring device/experimental equipment (measuring device, experimental device, design device, machine watch/calculator), machine structure (plant, bridge), etc. (NEDO)

  9. FY 1997 report on the survey of history and heritages of industrial technology. Survey of the originality and creativity of electrical and electronic engineering in Japan; 1997 nendo chosa hokokusho (sangyo gijutsu rekishi keisho chosa). Kokunai sangyo no denki denshi gijutsu no dokusosei sozosei no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    For selection of future technological themes and developmental techniques, survey was made on the history of development of electrical and electronic engineering and industry in Japan. The Technical Committee for History of Electrical Engineering of the Institute of Electrical Engineers of Japan has diffused various activities on the history research into a society since establishment in April, 1990. Hearing survey which is extremely important for technology succession has been carried out continuously since 1991 for 3 honorary members of this institute who are pioneers of electrical and electronic engineering innovation in Japan. Importance of creative innovative technology development is increasing more and more, and `finding a guide into tomorrow by taking lessons from the past` is one of techniques for technology development. Publication and opening on Internet of the hearing survey results are under consideration as public service. Preparation of the database of the hearing results is also necessary for promotion of these activities. 17 refs.

  10. Report on survey in fiscal 2000 on the survey on succession of history of industrial technologies. Survey edition of originality and creativity of industrial machine technologies in Japan; 2000 nendo sangyo gijutsu rekishi keisho chsao hokokusho. Kokunai sangyo kikai gijutsu no dokusosei to sozosei noc hosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to clarify the innovation process of industrial technologies in Japan and the originality and creativity seen in the process, the case history has been introduced in relation with the researchers, engineers, and business proprietors having contributed to the innovation, and their work records. With regard to machine tools, detailed introductions were given to 'Toshisuke Takeo' who had the technological concept learned in the United States, and devoted himself in building modern machine tools, an American, 'Willian R. Gorham', who had worked actively in Japan even during the war, 'Hiroshi Hanaoka' who had made a machining center for the first time in Japan, and 'Shinkichi Nagaoka' a developer of the non-circular flat bearing. In the railway area, 'Richard Francis Trevithick' and 'Francis Henry Trevithick' , leaders of the rolling stock manufacturing technologies, 'Yasujiro Shima' who had contributed to building the foundation of the Japan's rolling stock technologies, 'Kiichi Asakura' who had contributed to establishment of the Japan's rolling stock technologies and industry standardization, and 'Hideo Shima' who had borne fruit of systematization of the Japan's railway technologies by building the Shinkansen were introduced in detail. (NEDO)

  11. Fiscal 1996 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of technologies to invent original high-functional materials; 1996 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Kaihatsu Kiko itaku. Dokusoteki kokino zairyo sosei gijutsu no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Technologies were described of creating original high-functional materials. The paper presented the following two as fields of technology on which importance is to be placed for the future R and D from technological and socioeconomic points of view. In the field of new materials of living organism imitation type, remarkably high-performance/high-functional new materials are invented by imitating the precise function manifestation mechanism of the ultimate living organism in which a great variety of matters are in harmony with each other and manifest complicated and high-level functions. In the field of structural control/synthesis process technology, the paper is aimed at manifestation of newer and higher functions/performance and innovation of the synthesis process, and also at developing technology to precisely control structure and process of materials including surface and interface in correspondence with atomic/molecular to macro levels. Up to the present, conducted were an examination of autonomous response materials (the subtheme is a R and D of polymer/composite multi-stimuli-responsive materials) and a R and D of precise polymerization (control) polymer materials. 239 refs., 129 figs., 49 tabs.

  12. FY 1996 R/D project of industrial and scientific technologies contracted with NEDO. Report on R/D of organosilicon polymers; 1996 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Keisokei kobunshi zairyo no kenkyu kaihatsu (Keisokei kobunshi zairyo no kenkyu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    Organosilicon polymers are highly innovative materials having high performance and novel functions, and they can be widely applied. The purpose of this study is to establish fundamental techniques for molecular design, synthesis, material processing and evaluation of organosilicon polymers having excellent electro- and photo-functions, and advanced heat-proof, fire-proof and mechanical properties. This R/D includes (1) R/D of electrical conducting materials by organosilicon polymers, (2) R/D of novel organosilicon polymers applicable to direct lithography, (3) R/D of new silicon-based polymer materials with electro-luminous function, and (4) R/D of silicon-based polymers for new photoconductive materials. In (1), synthesis of highly conjugated polymers is investigated. In (2), novel organosilicon polymeric materials have been developed, which would be applicable to direct lithography of electronic circuits, and which could contribute to simplification of the circuit formation process. In (3), the research aims at development of new silicon-based polymer materials with luminescent function which can be applied to the large size electro-luminescent display devices. In (4), new materials with visible light absorption have been synthesized through the molecular design and synthesis. The photo-carrier generation was observed. 107 refs., 86 figs., 23 tabs.

  13. Fiscal 1997 R and D project on industrial science technology under consignment from NEDO. Report on the R and D of nonlinear optoelectronic materials; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Hisenkei hikari denshi zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    As to the development of organic base materials, the paper is going ahead with an evaluation, higher performance and further use as materials of basic optical properties of quirale nonlinear materials and organic conjugate base materials which are promising among organic low molecular materials. As the development of orientation control crystal growth technology, grooves for orientation control were formed on the surface of the lead glass substrate, from which thin film single crystals were obtained. The nonlinear response was studied of the glass where semiconducting fine particles dispersed in matrix glass. Glass scattering base prototype materials were selected by the sol-gel method and ultra-low melting-point glass method. The glass dispersion base materials by the very fast cooling method was also studied. For the purpose of realizing a high speed switching characteristic, a processing technology was developed of ultra fine particle dispersing polymer light waveguide. As to the technology for super lattice, the optimum nonlinear performance materials were selected mainly with the optimum complex super lattice base. Moreover, the three-dimensional super structuring technology was constructed to improve nonlinear optical characteristics. The comprehensive investigational study was conducted for effective promotion of the research development. 177 refs., 260 figs., 27 tabs.

  14. Research report of FY 1997 on the industrial science and technology development. Technology development of super-metal (technology development of nano-amorphous structural control materials); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku seika hokokusho. Super metal no gijutsu kaihatsu (nano-amorphous kozo seigyo zairyo no gijutsu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Research and development of the innovative metals have been conducted, by which the weight reduction of members can be done by drastically improving the strength compared with conventional metals. For the high-rate cluster deposition and super plastic forming technologies, research and development of aluminum-based light-weight materials have been conducted, which provides excellent strength, toughness, and super plastic formability at room temperature. For the high-density energy utilization and control technology (amorphous-A), super-metals have been investigated as high dew point and corrosion resistance materials used for waste incinerators operated under the very severe conditions. These are expected to be applied to the apparatuses and equipment due to their excellent properties. For the controlled cooling technology (amorphous-B), super-metals with excellent soft magnetic characteristics and degree of shape freedom have been investigated for high performance and high efficiency devices including electric/electronic/communication devices, power transmission devices, and various industrial devices and parts. These are expected to contribute to the creation of new markets and the improvement of international competitive force. 123 refs., 160 figs., 33 tabs.

  15. FY 1997 report on the survey of history and heritages of industrial technology. Survey of the originality and creativity of mechanical engineering in Japan; 1997 nendo chosa hokokusho (sangyo gijutsu rekishi keisho chosa). Kokunai sangyo kikai gijutsu no dokusosei to sozosei no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes survey on industrial technology heritages in Japan. In fiscal 1997, the previous data surveyed respectively were first collected, and mechanical engineering heritages up to 1945 were selected from these data. Since survey years and formats of these data are different, these data cannot be assessed with the same standard, however, these contents are useful for this survey. From the survey result on approach and technique of heritage survey and conservation in overseas countries, it was clarified that active surveys are being continued in the UK and USA. In fiscal 1997, the first year of this survey, emphasis was placed on confirmation of researchers` recognition on document survey, research method and assessment standard. Actual objects were surveyed on the basis of a restructured list of selected data to attempt explanation of the heritage database. The format and content of this database remain to be discussed in the future. To obtain the basic data for discerning future creative development of mechanical engineering, continuation of this survey is necessary

  16. FY 1997 R/D project of industrial and scientific technologies contracted with NEDO. Report on R/D of organosilicon polymers; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Keisokei kobunshi zairyo no kenkyu kaihatsu (keisokei kobunshi zairyo no kenkyu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The purpose of this study is to establish fundamental techniques for molecular design, synthesis, material processing and evaluation of organosilicon polymers having excellent electro- and photo-functions, and advanced heat-proof, fire-proof and mechanical properties. This R/D includes (1) R/D of electrical conducting materials by organosilicon polymers, (2) R/D of novel organosilicon polymers applicable to direct lithography, (3) R/D of new silicon-based polymer materials with electro-luminous function, and (4) R/D of silicon-based polymers for new photoconductive materials. In (1), synthesis method of regular polymers with a 3-D structure was developed. Non-volatile dopants were developed, and structures of polymer-dopant composites could be controlled. In (2), precise control of conductivity was examined. Material processing and evaluation techniques were also examined through stabilization of polysilane thin films, optimization of pattern forming conditions, and precision of patterns. In (3), new silicon-based polymers have been synthesized. In (4), two kinds of polymers have been synthesized for development of materials with high photo-carrier generation efficiency and high mobility. 72 refs., 71 figs., 22 tabs.

  17. Fiscal 1997 R and D project on industrial science and technology under a consignment form NEDO. R and D of the technology of accelerated formation of bio-functions; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kasokugata seibutsu kino kochiku gijutsu no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    As a part of the study on accelerated formation of bio- functions, analysis technology of experimental systems for in vitro evolution of protein molecules was studied. For the analysis, recognition of a fitness landscape is indispensable. Improvement of adaptive walk is possible through its analysis in an ordered space based on features of the landscape. By the last fiscal year, the knowledge of the fitness (heat-stability) landscape was obtained in the experimental system of PEP (prolyl endopeptidase) in which an adaptive walk mechanism was found to function effectively (mutated protein with a heat-stability effectively improved by adaptive walk was obtained). To obtain more general fitness landscape information, landscapes of various proteins to a fitness should be examined, and the effectiveness of approaches to efficient adaptive walk on the fitness other than a heat-stability should be clarified. The second experimental system using LOD (lactate oxidase) was thus constructed to examine the heat-stability landscape. In addition, the system of in vitro molecular evolution of proteinase inhibitor (Cystatin B) was constructed. 3 refs., 3 figs., 2 tabs.

  18. Fiscal 1998 research report on the R and D on industrial science and technology for creating new industries. R and D on intelligent material and structure systems; 1998 nendo shinki sangyo soshutsugata sangyo kagaku gijutsu kenkyu kaihatsu seika hokokusho. Chiteki zairyo kozo system no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This project aims at development of the basic technology of the structure system which has the same intelligent functions as living body such as perception, decision and response through information processing/control (brain) by integrating advanced complex material structure (skeleton), fiber or film sensor material/device (nerve) and actuator material/device (muscle). This report describes the fiscal 1998 research result. On health monitoring technology, study was made on development of high-performance sensors, and a damage detection and self-diagnosis system for structural integrity. On active adaptive structure technology, study was made on improvement of a quasi-elastic behavior model for shape memory alloys, and a candidate actuator for noise and vibration reduction. On actuator materials and devices, study was made on the relation between electronic properties and dielectric/electro-strictive characteristics of the latest advanced ceramic materials available. Creation of silent smart structure was also clarified. Smooth connection and cooperation among groups were promoted through the technical committee and research on domestic and overseas trends. (NEDO)

  19. Fund raising for energy industry. Preparatory conditioning for private sector investment (with reference taken to Russian oil and gas industries); Energy sangyo no shikin chotatsu minkan toshi no tame no joken tsukuri. Roshia no sekiyu gas sangyo wo rei ni totte

    Energy Technology Data Exchange (ETDEWEB)

    Konoplyanik, A.

    1998-06-01

    This paper is a translated, edited version of a lecture given at Business Consultative Meeting of Eight-Nation Energy Ministers` Conference convened in Moscow in March, 1998. This is a Russian investor`s opinion about the conditioning for the attraction of private sector investors to Russia`s energy industry. The economic development of Russia will depend on the magnitude and efficiency of the investment in oil and gas projects. So as to overcome the current inactivity of oil industry, Russia will need an investment of 6 to 20-billion dollars a year. Furthermore, according to the micro-economy level calculation, the required investment will be 130 to 140-billion dollars a year. Under the circumstances, what is necessary is to work out conditions to be most favored by the investors. For the attraction of an increased number of investors, two methods are under consideration. One involves the improvement of the currently valid underground resources utilization system (licensing system), and the other involves the formulation of a competitive underground resources utilization system based on the mechanism of agreement on products distribution. 4 figs., 1 tab.

  20. Report on the results of research and development under a consignment from NEDO on deca-nano quantum integrating transistor substrate technologies; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Deca-nano ryoshi shusekika soshi kiban gijutsu no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Researches have been conducted on deca-nano quantum integrating transistor substrate technologies, and developments were made on a three-dimensional device simulator which can be used in deca-nano domains, and a circuit simulator to have quantifying function transistors coexist with silicon semiconductor integrated circuits. The researches were intended to develop a simulator capable of analyzing properties of very small silicon and compound semiconductor devices in deca-nano domains. The researches discussed the applicability of conventional simulators, calculated quantum levels in a three-dimensional hetero structure, and resulted in development of an electron wave propagation simulator in optional two-dimensional shapes, a quantum Monte Carlo simulator, and a three-dimensional semiconductor device simulator with quantum correction. On the other hand, in order to estimate characteristics of a hybrid circuit in which single electron transistors coexist with conventional transistors such as CMOS transistors, a single electron hybrid circuit simulator was developed. The development indicated that a CMOS-SET fused memory is promising as a future LSI memory. 22 refs., 116 figs., 3 tabs.

  1. Fiscal 1996 report on the results of the R and D under a consignment from NEDO of the environment friendly type production technology. High-functional chemical synthesis bioreactor (for public); 1996 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kankyo chowagata seisan gijutsu (kokino kagaku gosei bioreactor) kenkyu kaihatsu seika hokokusho (kokaiyo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For the purpose of developing production technology of chemical substances which are resource conservative, energy saving and less in environmental loads, a R and D was conducted of a high-functional chemical synthesis bioreactor. The paper reported the results of fiscal 1996. As for proliferation control breeding technology, relating to the switch control technology of proliferation related genes by regulatory factors, the effectiveness on an incubator level was demonstrated, and at the same time improvement of reactor performance in using this technology was studied on paper. As to the manifestation control breeding technology, the actual design of the development of manifestation promotion technology by bent DNA, etc. was proceeded with, and at the same time the following were commenced: selection of bent DNA, confirmation of bent characteristics, and work of vector construction using candidate bent DNA. Further, the simple assessment system of manifestation vectors was constructed. In the development of bioreactor system technology, the actual design was started of the two-stage culture continuance system which separated proliferation and enzyme production. 48 refs., 41 figs., 6 tabs.

  2. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field / R and D of a task adaptation type group architecture transfer robot system, TRIPTERS (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium energy bun`ya / task tekigogata gun kosei hanso robot system TRIPTERS no kaihatsu kenkyu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper stated the fiscal 1997 result of the development of a task adaptation type group architecture transfer robot system (TRIPTERS) which can cope with changes in carrying task rapidly and flexibly. R and D were conducted mainly of various functional modules, the operation management technology which enables group architecture, and the basic design of a standardized transfer robot. As to the positioning, studied were the construction of the basic hardware of laser position measuring device, and the application method. Concerning the cooperative carrying, conducted were securing of positioning accuracy of matters to be carried, high speed heavy transfer control, and design of dead reckoning system. Relating to the operation management, passable areas were divided into more than one zones, and the effective path reservation method was constructed so that one and the same zone is not occupied. As to the environmental recognition/obstacle avoidance, developed were actual hour/distance acquisition equipment, and autonomous cars running according to the directions of the color sign recognition system by stereo CCD camera. Also conducted were the development of methods to recognize the distance to obstacles and to discriminate areas, the development of mobile sensor, and the basic experiment on running of the demonstration machine. 44 refs., 153 figs., 15 tabs.

  3. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium field/ R and D on the technology to create new organic electroluminescence devices (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium bun`ya / shin`yuki electroluminescence device no sosei gijutsu ni kansuru kenkyu kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper develops the R and D having as core creative technical seeds on the design principle of organic electroluminescence (EL) devices, aims at producing as products a polychrome display and a new energy saving type light source, develops new high efficient luminescent materials which support the production of products with high liability, and develops protective coats universally applicable to optical and electronic devices and sealing technology. In fiscal 1997, the following are commenced: 1) development of luminescent devices, 2) development of new luminescent agents, and 3) development of the mounting technology. In 1), the following are conducted: R and D for improvement of durability of EL devices, development of the process technology for polychroism, multi-coloring, and development of the large picture thin film formation technology. For the development of energy saving type high efficiency light source devices, a method is established for producing organic layers by a new wet coating method. In 3), the R and D are carried out of a method to form inorganic protective coats at low temperature and a method to highly evaluate structural defects in the protective coat. For the sealing of devices, low melting point glass and the forming technology are developed. 41 refs., 112 figs., 19 tabs.

  4. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium field / R and D on the formation of UHQ transparent conductive films (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium bun`ya / UHQ tomei dodenmaku keisei ni kansuru kenkyu kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    For the formation of low temperature process UHQ transparent conductive films, the development is made of new production process technology exceeding the limit of the conventional technology. The transparent conductive film to be used is ITO. To achieve this purpose, the following were conducted: 1) development of multi-beam UHQ thin film forming equipment, 2) fabrication of low resistance rate transparent conductive film of 10{sup -5}ohm{center_dot}cm order, 3) formation of transparent conductive film around 100degC, 4) evaluation of UHQ transparent conductive film, 5) comprehensive research/survey, etc. In 1), thin film forming equipment is developed which uses characteristics of each excitation beam such as cluster ion beam, radiation and laser. In 2), low resistance rate of 10{sup -5}ohm{center_dot}cm order is realized by ultraprecisely controlling structures of elements composing the film, using the practical equipment developed by Osaka National Research Institute. In 3), low temperature film formation around 100degC is realized by precisely controlling atomic/molecular energy in the reaction. In 4), film evaluation is conducted from a practical aspect by measuring resistance rate, transparency, hole constant, etc. of the film developed. 13 refs., 47 figs., 29 tabs.

  5. FY 2000 report on the results of the regional consortium R and D project - Regional consortium R and D field. Third year report. Advanced multi-axis machining system with non-rotating tools; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium kenkyu kaihatsu bun'ya. 6 jiku koseido heru kako system no kaihatsu (dai 3 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    As element technology to continuously control attitude and feed of tools, development was made of precision machining technology, 6-axis CAM/CAE system and high speed high precision NC control technology. A high precision non-rotating tool machine was trial-manufactured which enables the heightening of precision in machining of mold curved surfaces/complicated shaped parts, and the practicality was verified. In FY 2000, as to the machining technology relation, it was verified that it is possible to machine the mirror surface at 0.1{mu}mRy using diamond non-rotating tool to aluminum materials. In CAD/CAM relations, a high speed high precision CAM/NC interface system based on ISO14649 was developed. Then, by the tool path made by this system, cutting experiment/evaluation were conducted. Further, a new system for cutting reversely tapered grooves was designed, and the cutting experiment was carried out. In the NC relation, development was made of the NC system loaded with the work coordinate interpolation function for conducting high precision multi-axial interpolation on high speed NC board and also of the high speed servo network using IEEE1394. (NEDO)

  6. FY 2000 report on the results of the regional consortium R and D project - Regional consortium field. Second year report. Development of the technology to combine plastic and metal using biodegradable natural polymer; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium bun'ya. Seibunkaisei tennen plastic to kinzoku no fukugoka gijutsu no kaihatsu (dai 2 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The development was proceeded with of the electromagnetic wave shielding technology composed of plastic body, chitosan containing biodegradable coating and electroless metal plating layer. Key technologies are for formation of biodegradable electroless plating use coating using chitosan as chemical adsorption carrier of Pd and for separation of the body and the metal thin film by the environment-harmony method for recovery of the material. Studies were made in the following 5 fields: 1) method to produce low molecular chitin and chitosan; 2) application of biodegradable materials to electromagnetic wave shielding; 3) evaluation of physical properties and function of a new electromagnetic wave shielding system; 4) R and D of the degradation method of the new electromagnetic wave shielding system; 5) comprehensive investigational study. In FY 2000, in 1), conditions for production of chitosan degrading enzymes were determined, and also the scale of bio-reactor was increased up to 20L. Further, chitosan was so re-synthesized that it disperses to the electroless plating use primer. (NEDO)

  7. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field/R and D high performance flat panel display technology (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium energy bun`ya / koseino flat panel display gijutsu no sogo kaihatsu kenkyu (daiichi nendo ) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    One of the subjects in technology supporting the highly information-oriented society which will develop and diversify toward the 21st century is the construction of high grade man/machine interface. For it, high precision/high luminance/energy saving/thin plane displays are strongly requested. This R and D is to indicate models of systematical development in the region of element technology individually existing in the Shikoku area by forming a regional consortium in the industry/universities/government. Creation of new industries by gathering display related enterprises is a first step in a plan to realize `Display Island Shikoku.` As a concrete target, with the use of high-tech diamond semiconducting technology, a development is conducted of the high performance flat panel display using the negative electron affinity (NEA) electron emitter which drastically solves the problems such as luminance, visibility angle and response speed, the subjects on the commercialized liquid crystal flat panel display. 16 refs., 45 figs., 8 tabs.

  8. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field / Development of the plasma use surface treatment process by in-situ control (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium energy bun`ya / in-situ seigyo ni yoru plasma riyo hyohi shori process no kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper described the fiscal 1997 result of the development. To know of in-plasma phenomena such as carburization and nitriding, a basic plasma experimental device was fabricated for quantitative measurement of reaction activity species. For the study of reaction control between plasma and substrate, a rotary analyzer type ellipsometer was fabricated as a method to detect composition and thickness of the deposit on the substrate surface. For He gas cooling after carburization and hardening, basic specifications for He gas refining/circulating system were confirmed. For perfect non-hazardous processing of exhaust gas from plasma carburization furnace, conducted was the thermodynamic computation of the process. Priority in order of the functions to be possessed as specifications for basic design of mini plant is plasma carburization, He gas cooling, and in-situ measurement. To make the most of the plasma use surface treatment as substitutes for expensive alloy elements, sliding parts/die-cast mold raw materials were carburized to measure the hardness. The Cr carbide coating technology by plasma CVD is also under study as an application example except carburization. 47 refs., 59 figs., 31 tabs.

  9. Fiscal 1998 regional consortium R and D project (Regional consortium field). Report on R and D of production technology of hybrid-type biocompatible hard tissue replacing materials (1st fiscal year); 1998 nendo chiiki konsoshiamu kenkyu kaihatsu jigyo. Chiiki konsoshiamu bun'ya (hybrid gata seitai yugo kinosei kososhiki daitai sozai seizo gijutsu no kenkyu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    This project aims at development of high-strength high- biocompatible {beta}-type Ti alloy with lower modulli of elasticity composed of non-toxic elements, phosphate calcium ceramics for improving the biocompatibility and coating technology, and establishment of production technology of hybrid-type biocompatible hard tissue replacing materials. In fiscal 1998, the project promoted the following: Design of high-biocompatible {beta}-type Ti alloy materials, development of thermomechanical treatment for improving dynamic characteristics of such alloy, survey on practical melting and casting technologies and dental precision casting process, evaluation of the biocompatibility of the alloy by cytotoxicity, selection of tools for precision machining and surface finishing, control of contents, orientation and precipitation of biocompatible crystals such as {beta}- Ca(PO{sub 3}){sub 2} fibers for further improvement of the biocompatibility. This paper also outlines the survey results on the market needs, market size and market share for the feasibility of these materials. (NEDO)

  10. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    8 MOX to Undergo Post-Irradiation Test for Plutonium Thermal Use [GENSHIR YOKU SANGYO SHIMB UN, I Mar 90...Irradiation Testing of MOX Fuel Rods for Water Reactors: Thermal Behavior of IFA-529 Fuel Rods [K. Kamimura, et al; ATOMIC ENERGY SOCIETY OF JAPAN, 2...Apr 90] ........................................... 16 Irradiation Testing of MOX Fuel Rods for Water Reactors: Mechanical Behavior of IFA-529 Fuel

  11. Development of hydroponic system using agriculture waste. 1. Characteristics of rice husk charcoal as growth medium and vegetable growth; Suiko saibai ni okeru haikibutsu riyo gijutsu no kaihatsu. 1. Momigara kutan no baichi to shite no tokucho to yasai no seiiku

    Energy Technology Data Exchange (ETDEWEB)

    Terazoe, H.; Nakaya, K.; Okano, T. [Central Research Institute of Electric Power Industry, Tokyo (Japan)

    1994-06-01

    Experimental researches were made on rice husk charcoals processed to be used as culture media for hydroponics. Rice husk charcoals with a size of 1 mm or larger retaining the original shape of the rice husk, and with a size of smaller than 1 mm were made for use in the experiment. In the culture media made of these rice husk charcoals, the charcoal with a particle size greater than 1 mm had more air portion than water portion at 6 cm above the water level, and the charcoal with a particle size smaller than 1 mm had poor air permeability. According to the result of immersing the rice husk charcoal in a culture solution, phosphoric acid ion and manganese in the solution decreased by about 35% and calcium by about 10% in the duration of 120 minutes, as a result of having been adsorbed into the rice husk charcoal. On the other hand, chloride ion increased by about 80% and potassium and iron by about 30%, because of having been dissolved out from the charcoal. In cultivating spinach, butterhead lettuce and radish in the rice husk charcoal culture media, the culture medium with charcoal smaller than 1 mm resulted in harvest reduced by about 75% in spinach, and about 10% in butterhead lettuce. 15 refs., 13 figs., 11 tabs.

  12. Report on a project to support promotion of forming an environmentally friendly energy community. Survey on business feasibility of electric power generation utilizing combustible wastes solidified fuel in the Kishu and Kumano living area; Kankyo chowagata energy community keisei sokushin hojo jigyo chosa hokokusho. Kishu Kumano seikatsuken'iki ni okeru kanensei haikibutsu kokeika nenryo riyo hatsuden jigyo no jigyoka kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Surveys and discussions were given on business feasibility of a wide area RDF power generation system in the Kishu and Kumano living area. The discussions dealt with as wide area as transcending prefectural borders and including the southern parts of Mie and Nara Prefectures with the city of Shingu as the central part. Wastes generation amount is estimated to be about 70,000 tons at the present as wastes that can be turned into RDF, and to be decreased to 67,000 tons in 2018. The manufactured RDF has calorific power of 3500 to 4500 kcal/kg, two to three times greater than that of wastes. The RDF manufacturing facilities installed in cities, towns and villages have capacity of 30 to 50 tons a day, with that in the city of Shingu being the largest at about 78 tons a day. Transportation can be implemented most efficiently when road transportation is used. The RDF power generation system will consist of a fluid bed furnace, a plasma type ash melting furnace, and a bag filter plus activated carbon absorbing tower. The RDF manufacturing cost will be 27,900 yen per ton of wastes in the case of the city of Shingu. In terms of business profitability, the RDF power generation must find sources to pay 21,400 yen per ton of RDF even if the power sale revenue is considered. (NEDO)

  13. Survey for making a data book on the new energy technological development. Waste-fueled power generation, solar heat utilization, geothermal power generation, clean energy vehicles, coal liquefaction/gasification, and traversal themes; Shin energy gijutsu kaihatsu kankei data shu sakusei chosa. Haikibutsu hatsuden, taiyonetsu riyo, chinetsu hatsuden, clean energy jidosha, sekitan ekika, gas ka oyobi odanteki tema

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The paper concerns the following six fields among the fields of new energy technology: the waste-fueled power generation, solar heat utilization, geothermal power generation, clean energy vehicles, coal liquefaction and coal gasification. The up-to-date data made public were collected and classified into the following items: outline of systems, specific examples of the introduction in Japan and other countries, policies/laws and rules/subsidy systems, production quantity/actual amount of introduction/projected amount of introduction (target), cost, terminology, listing of main related companies and groups, etc. Further, arrangement was traversally conducted on the outlook of the energy introduction by the Japanese government and measures taken for development of new energy by Japan and other countries. Namely, the items of the book are as follows: classification of new energy, outlook for energy supply/demand, cost of new energy technology (power generation) and outlook for the introduction, menus of buying surplus electricity of electric companies, policies/laws and rules/subsidy systems concerning the new energy introduction in Japan and overseas, and a list of organizations engaged in the new energy technological development.

  14. Fiscal 1996 survey report. `Ultra high electronic technology development promotion project` under consignment from NEDO; 1996 nendo kenkyu seika hokokusho. Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku jigyo `chosentan denshi gijutsu kaihatsu sokushin jigyo`

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    For the purpose of establishing ultra high technology of a next next generation level which is a basic technology in the electronic information field, a key to the realization of the high grade information society and a common technology base giving marked influences to the wide range industrial field, the R and D was started of ultra fine processing process technology, technologies on limit measuring/analysis/control and new functional electronic materials. Themes of the R and D are electronic beam direct picture drawing system technology, ultra short wavelength electromagnetic radiation patterning/system technology, ultra fine sensitizing technology to draw pictures on metal and crystal surfaces using ultra short wavelength laser beams, shading system technology of shading mask to be used to the process of drawing ultra high accuracy and complicated figures, ultra high tech plasma reactive measuring/analysis/control technologies which become the base of ultra thin films and ultra fine etching using plasma, ultra high tech cleaning base technology, ultra high sensitivity medium technology, new functional element/film formation technology, etc. 137 refs., 358 figs., 38 tabs.

  15. Progress of electrical and electronic engineering in the last 10 years. 6. Progress in the field of industry applications; Denki denshi gijutsu 10nen no ayumi-6. Sangyo oyo bun`ya ni okeru ayumi

    Energy Technology Data Exchange (ETDEWEB)

    Nakazato, T.

    1998-06-01

    Power electronics technology conducting conversion and control of electric power by means of electronic means by using the power semiconductor device, developed extremely by development of the power transistor and GTO (Gate Turn-off Thyristor). In the demand, the spread of inverter is miracle, centering the motor control, uninterruptible power supply (USP) and so on, it is used in many fields such as manufacturing industry, chemical industry, OA (Office Automation) system, and so forth. The history of realization in the rotary machines reaches about 110 years. The development of recent technique containing driving technique is miracle. There is a variable speed pumped-storage power system developed and realized by Japan faster than in the world. In the field of the railway, speed-up in the Shinkansen line and the ordinary railway line, power saving, cost reduction, improved convenience, and so forth were intended. In the field of the road traffic, car navigation brought an extreme spread as well as cost reduction. For a typical example of control technique in industry, there is a technique of motion control. This is a field possible for Japan to show a priority from its original, such as robot control. 6 figs., 1 tab.

  16. Fiscal 1997 survey report. `Ultra high electronic technology development promotion project` under consignment from NEDO; 1997 nendo kenkyu seika hokokusho. Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku jigyo `Chosentan denshi gijutsu kaihatsu sokushin jigyo`

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    For the purpose of establishing ultra high technology of a next next generation level, the R and D was conducted of ultra fine processing process technology, technologies on limit measuring/analysis/control and new functional electronic materials. Themes of the R and D are electronic beam direct picture drawing system technology, ultra short wavelength electromagnetic radiation patterning/system technology, ultra fine sensitizing technology, ultra high accuracy shading system technology, ultra high tech plasma reactive measuring/analysis/control technology, ultra high tech cleaning basic technology, ultra high sensitivity medium technology, new functional element/film formation technology, etc. This R and D is a greatly influential basic research in the whole industrial field, and therefore, it is necessary that researchers standing foremost in each field of industry/university/government join the project and that various R and D infrastructures are made the most of. For this, the concentrated joint research method and the dispersed joint research method are combined, and the R and D is being conduced by equal partnership of each researcher. 421 refs., 823 figs., 91 tabs.

  17. Environmental evaluation of global impacts caused by industrial activities. LCA of returnable beer bottle; Sangyo katsudo ni yotte shojiru chikyu kankyo impact no teiryoteki hyokaho. Reitoshite, beer bin no LCA

    Energy Technology Data Exchange (ETDEWEB)

    Sakamura, H.; Utsuno, F.; Yasui, I. [The University of Tokyo, Tokyo (Japan). Institute of Industrial Science

    1995-04-01

    An application is reported of the LCA (Life Cycle Assessment) concerning reusable beer bottles (volume: 633cc). Data were collected for examination covering the four stages of natural resource acquisition, bottle production, beer filling and packaging, and distribution and consumption (with the stage of waste management being excluded because of inadequate data). Examination was made of changes brought about in the total energy consumption by varying the five parameters, that is, the number of usage of bottles, transportation distance for empty bottles, cullet ratio in glass manufacturing, transportation distance for cullet, and the bottle weight. It was found that the total energy consumption decreases with an increase in the number of usage of bottles, that an increase in the cullet ratio and a decrease in the bottle weight are effective in decreasing the total energy consumption, and that there is an energy-wise disadvantage when empty bottles are transported over a longer distance without an increase in the number of usage of bottles. 4 refs., 6 figs., 1 tab.

  18. Research report for fiscal 1998. Research into the feasibility of exchange of studies for the development and promotion of global environment-related industrial technologies; 1998 nendo chikyu kankyo sangyo gijutsu kaihatsu suishin jigyo. Kenkyu koryu kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    The above was conducted by Research Institute of Innovative Technology for the Earth (RITE). Worldwide collaboration is mandatory for the settlement of environmental problems for the earth, and RITE is positively promoting its interaction with research institutes abroad. In fiscal 1998, it sent research teams to government organizations and research institutes in Europe and America for studies there. A study in Europe involved the preparation of chemicals from CO2 by virtue of novel biotic reactions, and RITE's microbial molecular function laboratory plans to start a leading study in fiscal 1999. In relation with environmental impact reducing technologies using sunlight-aided photocatalysts, visits were paid to three research institutes in America. RITE itself has developed a powdered semiconductor catalyst and is engaged in the study of producing hydrogen by decomposition of water using solar energy. Concerning the production of saccharides out of farm wastes remaining unused, researches were made into the feasibility of joint studies with some advanced research institutes in America. Discussions were made about the performance- and stability-related improvement of enzymes usable for the decomposition of biomass, the analysis of biological environmental circumstances that substance yielding microbes find themselves in under anaerobic conditions, etc. (NEDO)

  19. FY 2000 Project of developing international standards for supporting new industries. Standardization of systems for detecting gene recombination products; 2000 nendo shinki sangyo shiengata kokusai hyojunka kaihatsu jigyo seika hokokusho. Idenshi kumikae seihin kenshutsu system no hyojunka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Described herein are the FY 2000 results of the studies on the basic conditions for gene recombination products, and methods of determining content of the purchased gene recombination products in agricultural products, conducted to promote the standardization of the gene recombination product detection systems. Soybean is taken up as the gene recombination product to be studied, in which the samples containing the gene recombination product at 5, 0.5, 0.1 and 0% are prepared, and qualitatively analyzed by the DNA extraction and PCR method. No band is detected. For the quantitative examination by the real-time PCR method, the SYBRGeen, Taqman and hybridization probe methods are used to study the PCR conditions. The sample DNA extracted by the DNA Extraction kit for GMO Detection Ver.2 from the sample containing the RoundupReady{sup TM} soybean is quantitatively analyzed by the real-time PCR method for GMO content, which has produced the results for promotion of the standardization. (NEDO)

  20. Deregulations and overseas business strategies in electric power/gas industries in Europe and the U.S.; Kisei kanwa to Oshu denryoku gas sangyo no kaigai jigyo senryaku

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    An investigational analysis was conducted to thoroughly grasp the present situation of the overseas business development of power/gas companies in main countries in Europe and the U.S. First taken up were power/gas companies in Europe. As to the trend of European energy policies, the tackling toward the integration into the energy market by EU is seen. The situation is such that the domestic energy market in Europe is not expected to grow so rapidly, but competition in the energy market is intensifying. The paper explained the background of the overseas business development positively made by power/gas companies in England and France and the state of their activities. Next, U.S. power/gas companies were taken up. The present situation of deregulation in the power market of the U.S. was roughly viewed, and the details of the overseas IPP business were outlined. Last, a consideration was made on overseas activities and future subjects of power/gas companies in Japan. This will help think of energy security in the Asia region. 87 figs., 32 tabs.

  1. Fiscal 1993 investigational report on the strengthening of the resource/energy industrial basis of CIS Central Asia (the Republic of Kazakhstan); 1993 nendo CIS Chuo Asia (Kazafusutan kyowakoku) no shigen energy sangyo kiban kyoka ni kansuru chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-05-01

    The paper grasps the present situation of economy and industry in Kazakhstan and studies a policy for developing the industrial machine manufacturing industry of the country. Since the independence in 1992, the country is now at the great turning point in politics, economy, society and industry. The country is forced to convert from the industrial structure of one local area where much of its own discretion had not been given under the economy system of power centralization to the industrial structure which meets the international economic market system as an independent country. Making good use of agricultural and industrial property in the former U.S.S.R., the country needs to export energy resource like oil, natural gas and coal, and abundant ore resource like iron and non-ferrous metal, which were added with values. As the technical base for it, fostering and strengthening of the industrial machine manufacturing industry is important. At present, the situation is that because of the economic sluggishness, the country cannot manufacture domestically even basic mechanical parts and simply-manufactured parts which are required by the domestic energy industry, machine manufacturing industry, and other industries. The technical program to be proposed by Japan is planned to be worked out later based on the basic research made in fiscal 1993. 6 figs., 14 tabs.

  2. Fiscal 2001 photovoltaic power generation field test project (Locations of systems installed in fiscal 1998-2000 at public facilities and industries); 2001 nendo taiyoko field test jigyo (Kokyo shisetsuyou sangyo tou you 1998 - 2000 nendo secchisha)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-01

    The test was conducted for systems installed at General Health and Welfare Center, Munakata City, Fukuoka Prefecture; Comprehensive Traffic Center, Yamaguchi Prefecture; Primary schools, Sendai City, Miyagi Prefecture; Sakuragi Children's House, Shizuoka Prefecture; Midorigaoka Primary School, Hyogo Prefecture; Heath Center, Minamata City, Kumamoto Prefecture; Science Museum for Young People, Yamaguchi Prefecture; Wakatsuki Plastic Surgery Hospital, Niigata Prefecture; Hokuto Corporation, Aichi Prefecture; Industrial Research Institute, Ishikawa Prefecture; Shonan Institute of Technology, Kanagawa Prefecture; Gyosen Oil Co., Tokyo; Tamana Senior High School, Kumamoto Prefecture; Yukiyoshi Clinic, Niigata Prefecture; Saishoen Social Welfare Corporation; Akishimadai Kindergarten; Azabu Veterinarian School Group; Ueki-Kita Junior High School, Ueki Town; Garden of Longevity, Isen Town; Takamatsu Primary School, Takamatsu Town; Himeji Red Cross Hospital; and Kita-Daito Island Branch, Okinawa Electric Power Company, Inc. Mentioned in this report are the outlines of the photovoltaic power generation field test, the results of joint research, expected technical effect, enlightening effect, troubles involving power generation systems, and so forth. (NEDO)

  3. Report on the invitation program for developing countries concerning technology promotion project of global environmental industry in FY 1997; 1997 nendo chikyu kankyo sangyo gijutsu suishin jigyo ni kakawaru chikyu kankyo kanren gijutsu kaigai kenkyusha shohei jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In an effort to help preserve the global environment, International Center for Environmental Technology Transfer (ICETT) contributes to the solution of global environmental problems by promoting research exchanges with developing countries. As a part of this effort, ICETT hosted an environmental development researcher who visited Japan from the Institute of Environmental Research of Chulalongkorn University in Bangkok, Thailand. The invitation was extended at the request of NEDO. During the period of this investigation between September 16 and December 14, 1997, a photocatalyst was prepared and its performance was evaluated under the theme ``Application of photocatalysis to purification of atmospheric environment.`` At the same time, roadside test spots were inspected to study the practical application of optical photocatalysis. The visiting researcher also visited the National Institute for Resources and Environment to discuss with the staff of institute. This helped to deepen understandings of the state of air pollution problems confronting Japan, Europe, and North America, as well as issues related to the technologies that have been developed to solve these problems. The visiting researcher toured the RITE and examined Japan`s progress in the development of environmental control technology through joint research involving government, industry, and academia. At ICETT, the visiting researcher received training in Japan`s approaches to environmental problems in developing countries

  4. Trend survey of the global environment adaptation type industry technology. Chikyu kankyo tekiogata sangyo gijutsu doko chosa. ; Shizen energy ni yoru CO2 global recycle system no kanosei-chosa

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The paper studies a global CO2 recycling system which combines utilization of natural energy and CO2 recovered from combustion of fossil fuel. In the model, CO2 recovered at the place of energy demand is transported to the place where energy is produced, and from the CO2 fuels are synthesized by use of solar energy and transported to the place of energy demand. Facilities worth a large amount of money are required to transmit electric power generated by the photovoltaic power generation in the desert to the fuel synthesizing plant. Therefore, production of electrolytic hydrogen by the on-site power generation and transport by pipe may be considered. As a synthetic fuel being sent back by ocean transport, methanol is considered, and synthetic methane (LNG) can also be a candidate. CO2 is recovered as liquid carbon dioxide. Possibility of CO2 recycling is dependent on development of the desert solar base, as well as depletion of fossil fuel and price increase, CO2 penalty. It has still been difficult to say which of the fuel synthesis, CO2 tanker or securing of the solar base becomes a bottleneck. Entry of recycling fuels to the market will be possible in proportion to restrictions on fossil fuels, and evaluation of the system depends almost on the rate of energy arriving from the energy-producing region. 112 refs., 70 figs. 36 tabs.

  5. Trend survey of the global environment adaptation type industrial technology. Chikyu kankyo tekiogata sangyo gijutsu doko chosa. ; Chikyu kankyo kanren kenkyu doko no chosa (nisanka tanso no kankyo fuka teigensaku ni kansuru chosa kenkyu)

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The paper studies the measures for reduction of environmental load of CO2 from the standpoint of chemical technology. As for methanol synthesis from CO2, accelerating of the reaction using Cu base compound catalyst is reported. Also, CO2 is methanated at high speed by low temperature waste heat using Ni-La2O3-Ru catalyst. Discussions are given on the subject for development of catalyst reaction relating to hydrogen production technology by methane reforming reaction using steam or CO2. Synthesis of polymetric materials by use of CO2 is also described. The paper mentions that it is indispensable to design high-function electrode and elucidate the reaction mechanism of electrochemical CO2 reduction for electrochemical and photochemical CO2 reduction measures. Moreover, in case of using solar energy, it is required to study photovoltaic excitation process in semiconductor electrode/ electrolyte solution interface. For production of hydrogen from CO2 by photosynthetic organisms and solar energy, the problem is control of inhibiting effect of oxygen combinedly produced. Described are production of polyhydroxy butyric acid and biodegradable polymer from CO2 and hydrogen by bacteria, and CO2 fixation imitating the enzyme reaction. 267 refs., 79 figs., 32 tabs.

  6. Survey report of FY 1997 on the global environmental industry technology development promotion project. International research exchange project; 1997 nendo chosa hokokusho. Chikyu kankyo sangyo gijutsu kaihatsu suishin jigyo (kokusai kenkyu koryu jigyo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Exchange of personnel among foreign research organizations is significant for promoting research and development to create new research fields and to build new technological systems for the purpose of solving global environmental problems. For this purpose, researchers were sent/invited to/from international conferences and international symposiums related to global environmental technology and exchange of personnel with major foreign research organizations and universities was conducted under the cooperation of RITE and RITE-related researchers and related academic societies. Based on short-term invitation and sending of researchers as well as the feasibility study of researcher exchange, researchers were sent/invited on long- and mid-terms. As a result, exchange of personnel engaged in the latest research in Japan and overseas could be promoted. It was found that various researches are being conducted abroad in basic areas of global environmental technology. Since they are closely related to the research and development of industrial technology contributing to global environmental preservation promoted by RITE, it is important to establish a more efficient exchange system of researchers in the future. 91 refs., 38 figs., 14 tabs.

  7. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of technologies to invent original high-functional materials (technical development of materials to heighten efficiency of power generation facilities); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Dokusoteki kokino zairyo sosei gijutsu no kenkyu kaihatsu (hatsuden shisetsuyo koseinoka zairyo gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper described the fiscal 1997 results of the study of the condensation base precise structure control conducted as a technical development of materials to heighten efficiency of power generation facilities. Condensation base polymer is an important material which occupies most of the engineering plastics. The study is aimed at developing basic technologies on the molecular weight and regularity by which a remarkable improvement can be expected in performance of condensation polymerization/ring-opening polymerization polymer materials, polymerization catalyst which arbitarily controls the primary structure such as branch and end group structures, and development of the precision polymerization process. In the synthesis of ordered polymer by direct polycondensation, synthesis of ordered polyamide from asymmetric monomers is studied. In the synthesis of chemically selective polyamide by direct polymerization, polyamide with functional group is synthesized by polymerizing without protecting functional group the monomer with such functional group as causes side reaction in polymerization. In the synthesis of polyamide having the limited distribution of molecular weight, the molecular weight/distribution of polyamide are controlled by connectedly conducting polycondensation which is itself to be done successively. 91 refs., 72 figs., 43 tabs.

  8. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of new software structuring models (R and D of micromachine cooperative control use software); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Shin software kozoka model no kenkyu kaihatsu (bisho kikai kyocho seigyoyo software no kenkyu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    A R and D was conducted of software structuring models which ease the development and maintenance of software systems and meet diversification of needs. As for the study of the cooperative control use programming language, a R and D of agent oriented language Flage was carried out for expansion of language function, arrangement of network function, development of exercises, etc. As to the formulation of agent knowledge, proposed were processes to make a program from the specifications, and EVA, a mechanism in response to changes in the specifications of existing programs. In relation to the basic theory of cooperation system, a study was made mainly of object oriented attribute grammar OOAG as a model representing cooperative computation in software process as a rule group. Concerning the study of the situation recognition mechanism, researched were models of communication and reasoning among agents in cooperation. 187 refs., 107 figs., 23 tabs.

  9. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of technologies to invent original high-functional materials (development of precise structure control materials for enhancement of oil refining); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Dokusoteki kokino zairyo sosei gijutsu no kenkyu kaihatsu (sekiyu seisei kodoka seimitsu kozo seigyo zairyo kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper described the R and D of technologies for creating original high-functional materials under the R and D system of industrial scientific technology. Japan chemical Innovation Institute (JCII) is conducting intensive joint researches under consignment from NEDO with private companies, universities and national research institutes. Among those, the paper reported the fiscal 1997 results of the following two researches conducted as development of precise structure control materials for enhancement of oil refining: precision catalytic polymerization and multi-dimensional space polymer. As to the precision catalytic polymerization, the paper is aimed at developing base technologies for the molecular weight and stereoregularity by which remarkable improvement in performance of addition polymerization type polymer can be expected, and on the development of a polymerization catalyst which arbitarily controls the primary structure such as end group structure and of a precision addition polymerization process. Subthemes are addition polymerization with limit and oriented catalytic polymerization. In relation to multi-dimensional space polymer, the paper is aimed at developing highly selective polymerization technology of aromatic compounds using enzyme related catalysts and synthesis technology of regular structure polymer, and synthesis technology of new polymer group having a new chain pattern except covalent bond/new polymer group having characteristics in three-dimensional space geometric structure. 244 refs,, 160 figs., 94 tabs.

  10. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of silicon-based polymeric materials (development of liquid methane fueled aircraft engine); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo / Shin energy Sangyo gijutsu Sogo Kaihatsu Kiko itaku. Keisokei kobunshi zairyo no kenkyu kaihatsu (methane nenryo kokukiyo engine kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This R and D aims at establishing the basic technology on the molecular design, synthesis, use as materials, and evaluation of silicon-based polymers, of which excellent electronic/optical functions, high heat-resistance/combustion-resistance/dynamic characteristic are expected. The paper introduced the results of the fiscal 1997 R and D of them. The themes are as follows: technology of synthesis of silicon-based polymeric materials with sea-island microstructures, interstitial type structure forming technology, composite materials with organometallic complexes and silicon-based polymers, silicon-based polymer structural materials with ring structures, optimization of the Wurtz`s synthesis method of silicon-based polymers, unsaturated and hypercoordinate organosilicic compounds, function of silicon-based polymers, synthesis and polymerization of new silicon-based monomers, development of a new synthesis method of polysilane and the function, development of new application of silicon-based polymers in imaging devices for recording/memory/display of information, molecular design of {pi}-conjugate and {sigma}-conjugate compounds including silicon, and conformation and electronic state of silicon-based polymeric materials. 186 refs., 141 figs., 68 tabs.

  11. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the ultimate manipulation technology of atoms and molecules (R and D of the formation of advanced materials for power generation environment); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Genshi bunshi kyokugen sosa gijutsu no kenkyu kaihatsu seika hokokusho (hatsuden kankyoyo kokino sozai keisei gijutsu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes R and D of the ultimate manipulation technology of atoms and molecules (atom technology). Ten nanoscale Ge islands were successfully formed in proper positions on an Si substrate surface by using mask technology of nanoscale atomic layers. Growth of less-defect ZnSe films on a GaAs(110) surface was possible under various conditions. The magnetic transfer mechanism of Mn oxide with huge reluctance was clarified. Through study on selective-area deposition of Si on plasma-oxidized ultrathin SiO2 mask layers patterned by direct electron-beam exposure and an idea of SiO2/SiNx bilayer mask, direct use of the ultrathin mask layer as insulating layer in device structure was achieved. The superior property as electron beam resist of methano- fullerene composed of fullerene C60 with side chains including oxygen was clarified. The initial oxidation process of an Si(100) surface was analyzed, and the observation result by SREM was theoretically explained. Development of a high-resolution spin polarization electron microscope was also mentioned. 48 refs., 145 figs., 20 tabs.

  12. Report on the results of research and development under a consignment from NEDO of glycoconjugate production utilizing technologies. Development of technologies to fix and effectively utilize carbon dioxide by applying glycoconjugates; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Fukugo toshitsu seisan riyo gijutsu no kenkyu kaihatsu (fukugo toshitsu oyo nisanka tanso koteika yuko riyo gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper reports research results in fiscal 1997 for the `research and development of glycoconjugate production utilizing technologies`. In synthesizing, utilizing and remodeling technologies for glycoconjugates by means of chemical synthesis, studies were performed on developing methods to synthesize Gal {beta}1-3Gal NA(c {alpha})1-0-Serine in preparative scale, synthesizing high mannose type sugars of natural type without protection groups, and linking GlcNA or GalNAc onto partial peptide of fibroblast growth factor (FGF). In synthesizing, utilizing and remodeling technologies for glycoconjugates by using biological methods, studies were carried out, with regard to glycoconjugate synthesizing, utilizing and remodeling technologies utilizing animal cells, on identifying sugar structures of IFN-{gamma} produced from CHO cell line, and isolating CHO cell lines introduced with genes of sugar transferred enzyme GnTIV and/or GnTV. Furthermore, studies were conducted on glycoconjugate synthesizing, utilizing and remodeling technologies utilizing microorganisms, and glycoconjugate structure analyzing technologies. In addition, overall investigation was made on glycoconjugate production utilizing technologies. 113 refs., 76 figs., 18 tabs.

  13. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the superconducting material and device (technical development of the Josephson device hybrid system); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Chodendo zairyo chodendo soshi no kenkyu kaihatsu (Josephson soshi hybrid system no gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In order to establish basic technology for hybrid systems of superconducting and semiconducting devices, study was made on ultrahigh speed and low energy consumption properties of Josephson devices. As Josephson IC technology, a logical circuit, ring network, memory circuit, and oxide superconductor logical circuit were studied. As superconducting hybrid system technology, a Josephson device- semiconductor device interface, formation technology of signal transmission lines, and Josephson-MOS IC technology were developed. In fiscal 1997, as Josephson IC technology, switch motion of 4GHz in clock frequency was achieved by new high-density wiring process. Integration of some semiconducting processor elements, junction of surface- stabilized superconducting thin films, and motion of combination structure of some SQUIDs were also confirmed. On the hybrid system, voltage conversion operation of all interfaces was confirmed. Proper logical operation of the Josephson device hybrid circuit was also confirmed. 95 refs., 90 figs., 5 tabs.

  14. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the technology of accelerated formation of bio-functions (R and D of the technology of creation of novel advanced enzymes); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kasokugata seibutsu kino kochiku gijutsu no kenkyu kaihatsu (shingata kokino koso sosei gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes R and D on creation technique of novel advanced enzymes. In fiscal 1997, a novel mutagenesis technique was developed to obtain more kinds of mutational genes by shuffling between clonal genes as compared with the previous homogeneous recombination. A genotype- and phenotype-linking technology was developed by expressing random motifs (peptide as components of the active site of protein) on bacteria, and by developing a single-motif protein library. Study was made on a selection system for functional molecules of catalytic activities in a gene level, and a selection system for function of signal transduction. Analysis and evaluation study on vitro experimental technology can be efficiently promoted by recognizing the fitness landscape of target protein molecules. As a result, instead of the conventional method which needs several cycles of mutation and screening of 3-4 week/cycle, an efficient method possible to obtain multiple mutants was established. Research work was also promoted by various organizations to develop an accelerated formation technology of bio-functions. 68 refs., 51 figs., 14 tabs.

  15. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the application technology of functional protein complex (R and D of the high-functional maintenance technology for power plants); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo gijutsu Sogo Kaihatsu Kiko itaku. Kinosei tanpakushitsu shugotai oyo gijutsu no kenkyu kaihatsu (hatsuden shisetsuyo kokino maintenance gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In order to develop advanced maintenance technology for power generation facilities, application technology of functional protein complexes is under investigation. On a light controllable enzymatic reaction system, construction of a light controllable bio-reactor by physico-chemical and bio- chemical techniques, and structure and functions of a photosynthetic protein complex using thermophilic cyanobacteria as material are under investigation. On a molecular mechanism for recognition and reaction of receptor proteins, structure analysis and engineering application of glutamate receptor channels of a synaptic transmission system, and basic study and material proteins for artificial structures using endocytic micromachinery, and a multi-enzyme system for synthesis of glycosphingolipids are under investigation. On a complex oxidation/reduction system by genetic engineering technique, construction of a high- efficiency stable system with functionally arranged oxidoreductase and electron transmission systems in biomembranes is in promotion. Research work was also made on molecular assemblies for a functional protein system. 166 refs., 91 figs., 9 tabs.

  16. Industrial and scientific technology research and development project in fiscal 1997 commissioned by the New Energy and Industrial Technology Development Organization. Research and development of superconducting materials and transistors (report on overall investigation of superconductive devices); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Chodendo zairyo chodendo soshi no kenkyu kaihatsu (chodendo soshika gijutsu kaihatsu seika hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes development of superconducting new function transistors. Fiscal 1997 as the final year of the project advanced improvement in such transistor-using processes as formation and micro-processing of superconducting thin films to show enhancement in characteristics of high-temperature superconducting transistors and possibility of their application utilizing their high speed motions. Furthermore, fundamental technologies were studied with an aim on junction transistors to be applied as circuits. For field effect transistors, evaluation was performed on critical current distribution of step-type particle boundary junction to make it possible to evaluate characteristics of hundreds of transistors. At the same time, a magnetic flux quantum parametron gate with three-layer structure was fabricated to identify its operation. In superconducting-base transistors, strong reflection was recognized on temperature dependence of permittivity of an Nb-doped strontium titanate substrate used for collectors, by which barrier height was reduced. In the junction transistor and circuit technology, isotropic ramp-edge junctions were fabricated, and so was a frequency divider circuit with single magnetic flux quantum mode operation for evaluating high-speed response characteristics. High time resolution current was observed successfully by using a high-temperature superconducting sampler system. 148 refs., 127 figs., 4 tabs.

  17. Fiscal 1999 geothermal development promotion survey report. Data processing (No. B-5 - Musadake region - Phase 3); 1999 nendo chinetsu kaihatsu sokushin chosa data shori hokokusho. No. B-5 Musadake chiiki (Dai 3 ji)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-01-01

    A comprehensive analysis was conducted into the results of a survey on the state of existence of geothermal energy resources in the Musadake region, Shibetsu-gun, Hokkaido. The region was volcanically active in the period from the Neogene period into the quaternary, with some volcanos still active even today. The geological structure on the whole is characterized by the Musadake/Mt. Shitabanupuri fault which is the major structure running NNE-SSW and having a folding structure. It is inferred that Musadake is the heat source responsible for the underground temperature distribution in this region. The maximum temperature of 274 degrees C is recorded at borehole N11-MD-3 in the northeastern part of Musadake, and the temperature falls rapidly as the distance from the borehole increases. Ejection of geothermal fluids is observed at boreholes N11-MD-3 and N11-MD-4. It is inferred that the deep-seated geothermal water is of the neutral Cl type with Cl concentration estimated at approximately 12,000 mg/liter. Steam composition is characterized by a gas concentration level that is as high as 3-4 vol.%. The gas is composedly mainly of CO2 and contains some hydrocarbons. Fluids in this region are classified into water mixing into deep-seated geothermal water and groundwater originating in meteoric water. (NEDO)

  18. FY 1998 geothermal development promotion survey. Report on the environmental effect survey (animals/plants, No. B-7 Kuwanosawa area); 1998 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (doshokubutsu, No.B-7 Kuwanosawa chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This survey was conducted to estimate effects of drilling of geothermal exploration well on the environment, aiming at grasping the present state of environmental elements before the survey/development. As a result of the literature survey, the following distribution were confirmed in the fauna: 5 orders 10 families 19 species in the mammalia, 10 orders 25 families 73 species in the aves, 1 order 3 families 6 species in the reptilia, 2 orders 6 families 9 species in the amphibia, and 17 orders 179 families 719 species in the insecta. In the flora, a distribution of 132 families 670 species was confirmed. The results of studying the above indicated that in the fauna, there were 10 species such as antelope as valuable animal in the area surveyed and that it is necessary to pay much attention to the environmental preservation of the habitat for those animals in the well drilling associated with geothermal survey. In the flora, the 13 valuable animals selected as animal having a fear of extinction in the 'plant-version red list' were confirmed in the area surveyed and the periphery. Further, as to the plant colony, there are no important colonies in terms of preservation. In well drilling, important things are efforts exerted to restore to the original state of the area altered, prevention of the washed-away of mud water, etc., and efforts exerted to preserve the environment of vegetation. (NEDO)

  19. Survey on acceleration of geothermal development in fiscal 1998. Report on survey for influence on environment (No. B-7, Kuwanosawa district); 1998 nendo chinetsu kaihatsu sokushin chosa.Kankyo eikyo chosa hokokusho (No. B-7 Kuwanosawa chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    A survey was performed on the current situation in the Kuwanosawa district in Akita Prefecture to identify influence on the surrounding environment due to drilling of geothermal structure testing wells. The survey on animals covered mammals of five divisions, 10 families and 19 species, Aves of ten divisions, 25 families and 73 species, reptiles of one division, 3 families and 6 species, Amphibia of two divisions, 6 families, 9 species, and Insects of 17 divisions, 179 families and 719 species. Precious animals of a several species including black salamander were identified. In the plant survey, 132 families and 670 species were identified, with several species listed as the precious plants. In the survey of hot springs, those at three locations were all high-temperature hot springs at as high as 53.8 to 96.9 degrees C. Amount of discharge, pH and electrical conductivity differ largely by the hot springs. The hot spring in Takamatsu did not show large variation throughout the survey period. The Ogura Inn at Doroyu Spa has small variation in pH and hot spring temperature, but large variation in the amount of discharge and Al{sup 3+} concentration. Correlation was recognized between hot spring temperature and amount of discharge, between hot spring temperature and anion, between amount of discharge and electric conductivity, and between amount of discharge and anion. (NEDO)

  20. Museum of water, green and the sun - Marumori. New energy vision of the Marumori Town area; 2001 nendo Marumori machi shin energy vision hokokusho. Chiiki shin energy vision sakutei tou jigyo (Mizu to midori nto taiyo no hakubutsukan Marumori)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-03-01

    In Marumori Town, Miyagi Prefecture, a 'new energy vision of the area' was worked out which indicated the assessment of the energy reserved in the town and the course of new energy to be determined in the future. The energy consumption amount of Marumori Town in FY 1999 was estimated at 47,535 kL in crude oil conversion. By sector, the energy consumption amount was the largest in the order of the industrial sector, the transportation sector and the commercial/residential sector. The availability of new energy in Maruyama Town was estimated at approximately 480,585 GJ, of which the solar energy utilization was the largest, 53.1%. The photovoltaic power generation was the next largest, 25.4%, followed by the temperature difference energy (underground water), 8.9%, clean energy car, 7.8%, etc. As a plan for the first introduction of new energy, the following were studied: introduction of photovoltaic power generation facilities to the Marumori Town Office, introduction of new energy to public facilities around the Fudoson Park, introduction of wind power generation facilities to the town-run pasture, construction of the Marumori-type biogas plant, construction of a mini hydroelectric power plant, introduction of clean energy car to public vehicles, introduction of new energy facilities to the area of Kawa-no-Eki (station of the river), etc. (NEDO)

  1. Report on the project for working out the new energy vision of the Chinen Village area in FY 2001; 2001 nendo Chinen son chiiki shin energy vision sakutei tou jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    For the purpose of promoting the introduction of new energy and enhancing the awareness of it in Chinen Village, Okinawa Prefecture, an investigational study was conducted of the trend of energy consumption of the village, existence amount of new energy, case study for new energy introduction, etc., and a vision was worked out. The energy consumption amount of Chinen Village in FY 1999 was estimated at 591,935 x 10{sup 3} MJ/y. By sector, the consumption amount in the transportation sector was the highest, approximately 40%, followed in order by the household sector, business sector and industrial sector. The rate of energy source was 49.2% of petroleum, 42.3% of electric power and 8.5% of gas. As the case study for new energy introduction, the following were studied: introduction of photovoltaic power generation to the village office/Azama Sun Beach/hydroponics/JA branch office/prawn farm, introduction of photovoltaic power generation/wind power generation to the village gymnasium/village drainage pump/refrigerating facilities of the fisheries cooperative association, etc. Further, as the new project, the following were studied: introduction of photovoltaic power generation/wind power generation to the agricultural irrigation project/comprehensive sports park, introduction of photovoltaic power generation to the new building of Chinen Elementary School/maker of processed medicinal herbs. (NEDO)

  2. FY 1999 report of the project on the waste-fueled power generation in the north area of Malaysia; 1999 nendo Malaysia hokubu chiiki gomi hatsuden project seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Penang Island, in the northern part of Malaysia, where the urbanization is well advanced and sites for waste disposal are scarce, was selected as a target area for the research on introduction of solid waste (henceforth called reuse) power generation system. About 500 tons of refuse are generated daily in Penang Island, and are disposed of in a coastal landfill site at Jelutong near the center of George Town, the state capital. Although the landfill site is already beyond its capacity, it is still in use because there are no other disposal sites in the island. For this reason, there is widespread concern about coastal environmental pollution. Therefore, the Municipal Council of Penang Island has studied feasibility of transferring refuse to a new landfill site at the peninsula side of Penang State across the Penang Bridge over the sea channel which separates the island and the peninsula. However, this transfer and landfill method has not been realized yet. In view of improvement of these situations regarding solid waste management is Penang Island, it is proposed in this report, as the result of the research, introduction of power generation system fueled already-accumulated refuse in this disposal site together with refuse to be collected every day. The study was started in September 1999 and was completed in March 2000. Japan Environmental Consultants, Ltd. investigated the present situation of solid waste management in Penang Island, analyzed refuse properties, and studied the refuse fueled power generation technology with the cooperation of SIRIM (Environmental and Energy Technology Centre) and PTM (Pusat Tenaga Malaysia, Malaysia Energy Centre) in Malaysia. In concrete, the research team established a scheme of an integrated system most suitable for the refuse treatment including refuse power generation in Penang Island, the famous resort of northern Malaysia, and studied its feasibility. The proposed system is combination of selective pulverizing classifiers (SPC, a high-performance refuse classifier), refuse composting units, and gasification and ash melting furnaces with power generation equipment. In the proposed system, combustible gas converted from refuse in a fluidized bed gasification furnace is fed to the ash melting furnace, where ash is molt by combusting the gas at the temperature around 1,350 degrees C. The high temperature combustion gas generated in the ash melting furnace is used for power generation. The gasification and ash melting power generation system is characterized by the facts including. (1) The system does not require, like other systems, additional fuel for ash melting. (2) Leaching of hazardous heavy metals is prevented as they are enclosed in the ash molten slag. (3) As ash is molten at high temperature of 1,350 degrees C and solidified, emission of toxic substances such as dioxin can be prevented. (4) As the temperature of the gas used for power generation is very high, energy recovery efficiency is high. According to our study, 240 tons per day of combustible refuse can be used for power generation, and approximately 34,000 MWH/year of electricity, which is balance between generated power and station power consumption, can be sold to the commercial grid in Malaysia. The refuse which is not suitable for energy recovery is composted after separated with SPCs. Molten slag, compost, together with other hard refuse such as glasses and stones, initially separated by te refuse reception unit, are used as land reclamation material. During 20 years of project life, approximately 60 hectares of land can be reclaimed with such recycled material. When compared with the transferring and landfill method, the proposed system has more favorable features, in the field of economics, environmental protection and social development, in addition to the fact that energy is recoverable from refuse. (NEDO)

  3. Fiscal 1998 survey for geothermal energy development promotion. Environmental impact survey report (No. B-7 Kuwanosawa region); 1998 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (No.B-7 Kuwanosawa chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    This survey aims to learn the current states of environmental factors required for the comprehension of the impacts on surroundings of a structural boring for geothermal energy exploration. The target site is an approximately 10km{sup 2}-large area located among the mountains 20km south-south-east of Yuzawa City, Akita Prefecture. It is found that numerous animals and vegetables inhabit the Kuwanosawa region and its vicinity. They are 19 species of mammals in 10 families under 5 orders; 73 species of birds in 25 families under 10 orders; 6 species of reptiles in 13 families; 9 species of amphibians in 6 families under 2 orders; and 719 species of insects in 179 families under 17 orders. Valuable animals include flying squirrels, mandarin ducks, black salamanders, and small Gifu butterflies. There are 670 species of vegetables in 132 families. Valuable vegetables are Iinuma bulblets, wild rhubarb roots, and Amur adonises. Floras found in existence are a natural flora in the beech class area, compensatory flora in the beech class area, afforested area, and a flora in the crop land. No remarkable fluctuation was observed in the Takamatsu spa throughout the survey period. Fluctuations were observed in all the survey items at the Doroyu-Okuyama inn. (NEDO)

  4. Overall analysis report on the fiscal 1994 geothermal development promotion survey. No.C-2. Wasabizawa area (secondary); 1994 nendo chinetsu kaihatsu sokushin chosa sogo kaiseki hokokusho. No.C-2. Wasabizawa chiiki (dainiji)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    The Wasabizawa area is located near the boundary between Yuzawa city south of Akita pref. and Ogachi-machi, Ogachi-gun, Akita pref, having a range of 3.0km northeast-southwest and 2.5km northwest-southeast of Wasabizawa almost as a center. The area for survey and its circumference are national forests, and the east and a part of the south of the area are designated as the Kurikoma quasi-national park third type special region. From the geochemical temperature distribution, it can be assumed that geothermal fluids of around 300{degree}C exist in the deep underground of the Kaminotai-Wasabizawa-Akinomiya area. From the distribution of density basements, the block structure of the basement can be estimated. Around the boundary of the ridge/sedimentation region of this density basement, fractures develop and the formation of reservoir structure is expected from the comparison with the result of the well survey. In the blowout test, obtained were 284.3{degree}C and 83.05 kgf/cm{sup 2} at a depth of 1,300m. In the geothermal system, it is assumed that reservoir structures of geothermal fluids develop in the deep underground of the central part of the area. The heat source to the geothermal system is supposed to be the magma reservoir remaining in Takamatsudake volcanic rocks. 110 refs., 177 figs., 105 tabs.

  5. Estimation of underground structures in the Osaka-Kobe area by array-network observations of microtremors; Bido no array kansoku ni yoru Osaka-Hyogo chiiki no chika kozo no suitei

    Energy Technology Data Exchange (ETDEWEB)

    Okada, H.; Ishikawa, K.; Ling, S. [Hokkaido University, Sapporo (Japan); Sasabe, K. [Ministry of Construction, Tokyo (Japan)

    1997-05-27

    Microtremor observations have been carried out with an objective to estimate underground structures including the foundation depth in the Osaka-Kobe area which has been greatly damaged by the Hyogoken-nanbu earthquake in 1995. Different organizations have made seismic surveys and boring investigations in this area, by which elucidation has been made on the underground structures. The present observations are intended to identify S-wave velocity distribution in a wide area from the ground surface to the foundation, which is difficult to be verified by using conventional surveys and investigations. Methods to detect surface waves which are contained in microtremors include the frequency-wave number method (the F-K method) and the spatial autocorrelation method (the SPAC method). The SPAC method can estimate phase velocities of longer waves for the size of an array than with the F-K method, and is more advantageous in estimating ground structures at greater depths. S-wave velocity structure was estimated down to the foundation rocks existing in depths of about 0.5 to 2.0 km. For estimating the phase velocities in Raleigh waves, the SPAC method and the expanded spatial autocorrelation method were used. The underground structures thus derived showed a good agreement with the results of explorations using other methods. 8 figs., 1 tab.

  6. Fiscal 2000 survey report. Survey report on development and utilization of alternative energies for oil in Pacific region; 2000 nendo Taiheiyo chiiki sekiyu daitai energy kaihatsu riyo chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    A survey was conducted, with environmental matters taken into consideration, for building an information gathering infrastructure for the countries in the Pacific region, capable of promptly and accurately collecting and offering energy related information. Conducted in this fiscal year were regular data gathering, review of oil supply and demand and alternative energy supply and demand in the Pacific region, on-site survey of alternative energy development and utilization in Vietnam, quarterly analyses of trend of energy demand, and the like. The supply of primary energy in the Pacific region increased by 2.3% per year in the period 1980 through 1998. The rate of increase was the lowest with oil, and the highest with hydroelectricity, atomic power, and recoverable energies such as geothermal energy. The Vietnamese Government is promoting its efforts to develop power sources by use of recoverable energies for farm village electrification. Efforts are being earnestly exerted to develop its rich natural gas resources and it is expected that there will be a remarkable achievement in the use of alternative energies due to an increase in natural gas consumption. In the field of data collection, various data were registered with the database. (NEDO)

  7. FY 1999 geothermal development promotion study. Report on results of the study on the environmental effects (hot spring) in Kuwanosawa area; 1999 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (onsen) No.B-7 Kuwanosawa chiiki

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-08-01

    In order to evaluate presence or absence and extent, if present, of the effects of drilling a geothermal well, changes in flowing-out rate of hot spring and others were surveyed at the hot spring resorts in the Kuwanosawa area and its peripheries, extending around 18 km{sup 2} area in the mountains approximately 20 km to the south of City of Yuzawa, Akita Pref. Three sites were selected; the hot spring resort of Takamatu, a hot spring resort at the foot of mountain, and another hot spring resort near the dry riverbed of the Takamatu River, where hot spring spontaneously flows out in all of these sites, from the 1,500 m deep boring at the first site, and in the area where steam is gushing out in the second site. The surveyed items were rate of flowing-out, temperature, electroconductivity, pH and various ion concentrations of the hot spring, and precipitation. The survey was conducted 19 times from August 9, 1999 to July 12, 2000. For the effects of drilling the geothermal test well and drawing-up the hot water, some surveyed items changed significantly in these 3 resorts. These changes, however, largely result from seasonal reasons as well as conditions within each hot spring well, and not from the drilling of the geothermal test well N11-KN-1 and drawing-up of the hot water. (NEDO)

  8. Investigation of geothermal development and promotion for fiscal 1997. Supplementary investigation report concerning data processing (No. B-5 Musadake area); 1997 nendo chinetsu kaihatsu sokushin chosa. Data shori ni kakawaru hosoku chosa (No.B-5 Musadake chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This investigation was conducted, in the area extending over Nakashibetu-cho and Shibetu-cho, Shibetu district, Hokkaido, on the measurement of geological age of the area around Musadake, and on the measurement and analysis of alteration age. The geological nature of the investigation area consists of volcanic rocks/sedimentary rocks in the Neogene period and volcanic ejecta in the Quarternary period. The alteration zone is distributed in large numbers from the northern part of Musadake to the vicinity of Mt. Mataochi. In the subject area, geothermal symptoms indicated by the gushing out of hot springs are noticeable, as is the mineralization of copper, lead and zinc, which are the signs that alteration zones are distributed in such sites and vicinities. These alteration zones can be classified into geothermal alteration zones and mineralized alteration zones. The geothermal alteration zone, on one hand, is characterized by the altered base rock primarily in the bed of the latter Pliocene epoch onwards and by white clay formation/iron pyrite impregnation. As a result of X-ray analysis, detected were alunite, kaolinite, sericite/montmorillonite mixed bed mineral, montmorillonite, {alpha}-cristobalite, etc.. The mineralized alteration zone, on the other hand, is characterized by the altered base rock in the bed of the Miocene epoch and by the noticeable clay formation, silicification, and iron pyrite impregnation. (NEDO)

  9. Stress estimation around the survey wells in Hanshin-Awaji area by means of AE/DR and DSCA experiments; AE/DR ho to DSCA ho ni yoru Hanshin Awaji chiiki chosa kui shuhen no chikaku oryoku sokutei

    Energy Technology Data Exchange (ETDEWEB)

    Ito, H.; Kuwahara, Y.; Nishizawa, O. [Geological Survey of Japan, Tsukuba (Japan); Yamamoto, K. [Tohoku University, Sendai (Japan). Faculty of Science; Sano, O. [Yamaguchi University, Yamaguchi (Japan). Faculty of Engineering; Yokoyama, T.; Kudo, R. [OYO Corp., Tokyo (Japan); Xue, Z. [Kiso-Jiban Consultants Co. Ltd., Tokyo (Japan)

    1996-05-01

    A total of 5 wells were excavated in the Hanshin-Awaji area (Ikeda, Takarazuka, Tarumi, Hirabayashi and Ikunami) to collect the core samples, which were analyzed by the AE/DR and DSCA methods to determine crustal stresses. For the AE/DR analysis, the core sample was cut in the vertical direction, and in the horizontal direction at intervals of 45{degree}. The sample of unknown orientation was provided with a datum line common for both methods, to compare the results by these methods. A load was applied to the sample, provided with an AE sensor and strain gauge on the sides, in the longitudinal direction. For the DSCA analysis, the core sample was cut into a cube having a side length of 33mm, with a pair of planes directed in parallel to the datum line. A total of 18 strain gauges, 10mm in gauge length, were attached to the cube. The AE/DR analysis gave the maximum and minimum principal stresses in the horizontal plane and stresses in the vertical direction, whereas the DSCA the maximum, intermediate and minimum principal stresses. 3 refs., 7 figs.

  10. Report on fiscal 1995 project to promote an exchange of researchers on environmental problems in the Asia-Pacific region; 1995 nendo itakujigyo (Asia/Taiheiyo chiiki kankyo mondai kenkyusha koryu sokushin jigyo hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    For the purpose of solving environmental problems caused in association with the increasing industrial activities in the Asia-Pacific region, the construction of a research network is being advanced aiming at promoting exchanges with researchers of other countries and activating information exchanges. Investigators were sent overseas to grasp the present situation, and researchers participated in a symposium on the APEC environmental technology cooperation for mutual understanding and personal interchange. In the overseas survey, visits were paid mainly to national research institutes and universities in India and Thailand. Positive approval was obtained on the construction of the ETERNET APR (Environmental Technology Research Network in the Asia-Pacific Region). In the symposium on the APEC environmental technology cooperation held in Nagoya, researchers participated mostly in the second session and made earnest discussions with researchers from other countries. The necessity and importance of the network was emphasized. Countries which participated the symposium have problems common to each, and it was greatly significant to meet together and discuss together. The environmental problem is on a global scale, and it is necessary to make close exchange/interchange of information/opinion on a long term basis and to tackle it in the whole Asia-Pacific region. 3 tabs.

  11. FY 1998 geothermal development promotion survey. Report on the environmental effect survey (No. A-4 Kunbetsu-dake area); 1998 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (No.A-4 Kunbetsudake chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-30

    Of the FY 1998 geothermal development promotion survey, the primary environmental effect survey in the Kunbetsu-dake area was conducted, and the results were arranged. In the well drilling survey, etc., the survey was made aiming at extracting areas to be preserved from an environmental aspect. The results of the survey were summarized as follows: As to the mammalia, 12 families 46 species were confirmed in the area surveyed and the periphery by literature survey. Out of them, the noticeable species which are considered important from an academic viewpoint are 10 families 19 species. As to the aves, 55 families 340 species were confirmed, of which 29 families 79 species are noticeable species. About the amphibia/reptilia, 3 families 3 species in the amphibia and 4 families 6 species in the reptilia were confirmed by literature and hearing survey. The noticeable species is 1 family 1 species in the amphilia. Concerning the terrestrial insecta, 135 families 873 species were confirmed, and the noticeable species is 11 families 20 species. As to the flora, 115 families 1055 species were confirmed, and the noticeable species is 46 families 126 species. Relating to the living vegetation, the one higher than 9 in nature reserves shows a substantial rate, and the periphery of Kaibetsu-dake is designated as the specified flora colony. (NEDO)

  12. FY 1996 geothermal development/promotion survey. Report of hot water survey results (No. B-3 Kumaishi area); 1996 nendo chinetsu kaihatsu sokushin chosa. Nessui no chosa hokokusho (No.B-3 Kumaishi chiiki)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    Reported herein are the survey results of hot water in the Kumaishi area, Hokkaido, as part of the FY 1996 geothermal development/promotion survey project. A total of 277 spouting guidance tests were conducted by the swabbing method for 10 days at the N7-KI-1 well, which, however, failed to achieve continuous spouting of geothermal fluid. A total of 144 swabbing tests were conducted for 8 days at the N7-KI-2 well. The geothermal fluid is spontaneously spouted out, although intermittently, after the main valve was opened, because it had a pressure of 4.1 kg/cm{sup 2} G at the mouth of the well from the first. However, the final self-spouting quantity remained unchanged in spite of the guidance works. The hot water had a pH 6.4, and contained Na as a cation at 8,940 mg/L and Cl as an anion at 14,500 mg/L as the major impurities. The associated gas was mainly composed of carbon dioxide, containing little hydrogen sulfide. The hot water spouted out through the wells contained Na and a high concentration of Cl as the major impurities, suggesting possibility of mixing hot water containing a high concentration of salt with surface water. It is considered that neither hot water nor its impurity concentrations are evenly distributed in the deep underground of the Kumaishi area. It is therefore considered that the deep underground hot water sources for hot spring slightly vary in composition and impurity concentrations. (NEDO)

  13. Survey report of FY 1996 on the questionnaires related to new energies for local governments in Kinki district; 1996 nendo chosa hokokusho (shin energy ni kansuru Kinki chiiki jichitai anketo chosa)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    The photovoltaic (PV) power generation system having a lot of merits for environment and energy has been put into a diffusion stage from the viewpoint of its technology due to its progressive technology innovation. However, it is not widely diffused in the whole society due to its high cost. Systematic investigation for the future PV power generation was conducted through the verification of factors obstructing the diffusion promotion and the investigation of the problems. Then, questionnaires were conducted for local governments in the Kinki district. Proportion of the local governments positively promoting the introduction of PV power generation was 3.4%. Among new energies, 45.7% of the governments were interested in solar heat utilization, and 43.1% were interested in PV power generation. Proportion of the local governments understanding the subsidy system of MITI was 57.7%. For the explanation meeting of new energy introduction promotion, 55.4% of the local governments wanted to participate. Among the interesting themes, 61.0% were interested in the introduction examples, 52.4% were in the introduction support, 52.1% were in the introduction of fundamental knowledge, and 30.0% were in the latest technology trends and in the guide for introduction

  14. Study on management of resource and environment in poverty areas. Examples of agriculture and water use in bangladesh; Hinkon chiiki ni okeru shigen to kankyo no kanri ni kansuru kenkyu. Banguradeshu no nogyo to mizu riyo wo rei to shite

    Energy Technology Data Exchange (ETDEWEB)

    Nishimura, Hiroyuki [Kinki University, Osaka (Japan). Faculty of Agriculture

    1998-12-16

    This paper describes the main features of flood plains and fish production related to agriculture in the vast inland water areas of Bangladesh. The inland fisheries have been an important source of animal protein and provided employment opportunities for rural Bangladeshies. Generally the fishermen's economic conditions are below the poverty line in this country. Fishi production in the inland water areas are not met to the basic needs of the people on a sustainable basis. While inland fishery is important for business as well as for people's livelihood, it is not usually managed appropriately for resource conservation and environment. Fishery policies and planning have to be undertaken for comprehensive long-term perspective in order that agricultural and other sectors would not contaminate the environment. (author)

  15. Fiscal 1998 geothermal development promotion research report on the environmental impact in Akinomiya district. Hot spring, water level, spring water fluctuation; 1998 nendo chinetsu kaihatsu sokushin chosa Akinomiya chiiki chosa kankyo eikyo chosa hokokusho. Onsen, suii, yusui hendo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    This research was made for investigating the impact of geothermal development on hot spring, ground water level and spring water by drilling 3 investigation wells N9-AY-3, N9- AY-4 and N9-AY-5 in Akinomiya district. Some research items for hot spring showed slight fluctuation until 1997, however, those showed no fluctuation due to drilling of the 3 investigation wells in fiscal 1998. These results suggest that drilling of the investigation wells has no effect on the spring and quality of hot water in Akinomiya district. Drilling of N9-AY-4 well is carrying out continuously after Sept. 1998. Fluctuation of ground water levels was dependent on precipitations, however, drilling of the 3 investigation wells has no effect on the ground water level. These results suggest that drilling of the investigation wells has no effect on the spring of hot water in Akinomiya district. Every research item for spring water showed relatively slight fluctuation stably. These results suggest that drilling of the investigation wells has no effect on spring water in Akinomiya district. (NEDO)

  16. Processing of the reflection seismic data which were acquired in the continental shelf off the north-west Australia; Australia hokusei tairikudana chiiki ni oite shutokusareta hanshaho chishitsu tansa data no shori ni tsuite

    Energy Technology Data Exchange (ETDEWEB)

    Amano, H. [Japan National Oil Corp., Tokyo (Japan)

    1996-05-01

    Reflection exploration of earthquakes was conducted in the continental shelf off the north-west Australia, and a report is made concerning the processing of the acquired data. A GI gun was used as the vibration source, and a wave quite similar to a pulse was generated. Hydrophones were arranged with group intervals of 12.5m, and high-resolution field data were acquired. An analog low cut filter was used to suppress the large-amplitude swell noise attributable to sea conditions. A digital filter was designed for the purpose of eliminating coherent noises from other survey ships. At the ultimate stage the f-k filter was applied to each of the shot records, and the effectiveness was verified. The traverse line was as long as 6700km and therefore the design window was set relatively long at 2.0-4.0s in the residual static correction phase. It was found that this setup is effective in improving the continuity of the reflection surface. 5 figs., 1 tab.

  17. Time domain electromagnetic method for petroleum exploration. Part 3. Case study in Yoneyama area; Sekiyu tansa ni okeru TDEM ho data shutoku to kaiseki ni tsuite. 3. Niigataken Yoneyama chiiki deno tekiyorei

    Energy Technology Data Exchange (ETDEWEB)

    Ishikawa, H.; Mitsuhata, Y. [Japan National Oil Corp., Tokyo (Japan); Shiga, N. [Mitsui Mineral Development Engineering Co. Ltd., Tokyo (Japan)

    1996-05-01

    The result is reported of a TDEM method-based survey for oil exploration conducted in the Yoneyama district, Niigata Prefecture. The survey covered the southern part of the sedimentary basin in the prefecture, known for the poor quality of the seismic prospecting data that had been recorded. The purpose of the TDEM method-assisted survey was to probe the high-resistivity volcanic rock structure and low-resistivity sedimentary layer, and to know their details. The obtained data were subjected to interpretation by use of the 1D inversion method. A 4000m-deep level was subjected to interpretation, 34 data were inputted, and the early model consisted of 20 layers. As the result, it was found that there was a high-resistivity layer ranging from the ground surface down to a depth of approximately 500m, that a low-resistivity layer 2500-3000m in thickness lay thereunder, and that the lowest layer had a high resistivity of approximately 100 Ohm m. By comparing these data with the geological structure, structures were disclosed corresponding to the rock bed depth, Ukawa syncline, Ishiguro anticline, and Yoneyama mountain mass. 3 refs., 10 figs., 1 tab.

  18. Estimation of acid deposition in East Asia. Model development and validation; Higashi Ajia chiiki wo taisho toshita sansei kokabutsu no chinchakuryo suitei. Moderu no kaihatsu oyobi genkyo saigensei hyoka

    Energy Technology Data Exchange (ETDEWEB)

    Ikeda, Y.; Higashino, H.; Ihara, K. [Osaka Prefecture Univ., Osaka (Japan); Mizohata, A. [Osaka Perfecture Univ., Osaka (Japan). Research Inst. for Advanced Science and Technology

    1997-03-10

    The model developments for prediction of acid deposition are being widely carried out in Europe and America there serious damages caused by the acidification such as forest detroy and lake acidifications etc. are going on, but few of study on the acidification damages has been conducted in East Asia including Japan. In this study, a model for grasping the acid deposition amount during a long term such as annual acid deposition and seasonal acid deposition in East Asia has been developed and estimations of the acid depositions in Japan islands have been carried out. The whole country of Japan has been divided into 5 regions, the observation values of wet depositions of SO4{sup 2-}, NO3{sup -} in each region from January to September, 1991 are compared with the results calculated by this model. The comparison of the observed data of the monthly concentrations of SO4{sup 2-} and NO3{sup -} in precipitation during 9 months obtained from 16 selected stations with the calculated monthly variations shows that the developed model is fully capable of reproducing the tendency of the monthly variations of the acid depositions. 28 refs., 13 figs., 9 tabs.

  19. Estimation of acid deposition in east Asia. 2. Focused on the ratio of sources contribution of the deposition; Higashi Asia chiiki wo taisho to shita sansei kokabutsu no chinchakuryo sokutei. 2. Hasseigen kiyo wo chushin to shita kento

    Energy Technology Data Exchange (ETDEWEB)

    Ikeda, Y. [University of Osaka Prefecture, Osaka (Japan). Faculty of Engineering; Higashino, H. [National Institute for Resources and Environment, Tsukuba (Japan)

    1997-05-10

    The Euler type grid model developed as reported previously was used to attempt estimating acid deposition in East Asia and ratio of source contribution to the deposition. This model is capable of estimating annual deposition amount and seasonal deposition amount of acidic pollutants, estimates air flow fields, and analyzes each process of advective diffusion, transformation and removal. The region to be analyzed (2860 meshes) was divided into six sub-regions to consider the source contribution of each region to the deposition. China discharges the largest amount of SOx and NOx, but Korea and Taiwan have the largest amount per unit area. The ratio of wet and dry SOx in the regions is 67:33. Eighty-one point six percent of the total annual SOx emission amount of 10896 Gg.S, and 81.9% of the total annual NOx emission amount of 2886 Gg.N deposit in the same regions. Deposition amount by country is 10099 Gg.S for China and 279.02 Gg.S for Japan. Sixty-five point six percent of SO2 generated in China deposit in that country. In the whole region, 81.9% of the total annual NOx emission amount of 2886 Gg.N deposit in the same region. Thirty-six point six percent of SOx deposition in Japan is originated from man-made sources inside the country. Volcanoes and generation in China make large contribution to the total deposition. 15 refs., 6 figs., 11 tabs.

  20. Emission inventory of air pollutants in East Asia. Anthropogenic emissions of sulfur dioxide in China; Higashi Asia chiiki wo taishotoshita taiki osen busshitsu no haishutsuryo suikei. Chugoku ni okeru io sankabutsu no jin`i kigen haishutsuryo suikei

    Energy Technology Data Exchange (ETDEWEB)

    Higashino, H.; Tonooka, Y.; Yanagisawa, Y. [Research Institute of Innovative Technology for the Earth, Kyoto (Japan); Ikeda, Y. [University of Osaka Prefecture, Osaka (Japan). College of Engineering

    1995-11-10

    Anthropogenic emission of sulfur dioxide (SO2) in China was investigated to establish an emission inventory on air pollutants in East Asia. Major objectives of the study were to establish the emission inventory having the most detailed emission categories and regional resolution comparing with previous works, and being expandable to other air pollutants. Under popularization of desulfurization, conventional methodologies face to limitation of data quality, but in this work the contribution of SO2 removal by recent installation of desulfurization units was also taken into account. China was selected as the first subjective country because China has the largest emission sources of SO2 in East Asia, which contribute a significant portion of acid deposition in Japan. By our estimation total amounts of 21 Tg of SO2 were emitted in China in 1990. About 90% of the SO2 came from coal combustion, and power and heat generation part was responsible for over 30% of the total discharge. The total amounts of the SO2 emission were classified by provinces, major cities, and two grid systems such as 80{times}80 km square and 1{degree}{times}1{degree} resolution. Emissions in Sichian, Shandong and Jiangus provinces were ranked as the top three. Chongqing, Shanghai and Chengdu were selected to be major cities for the SO2 emission. 30 refs., 8 figs., 9 tabs.

  1. FY 1997 report on the research for construction of NEDO`s vision. Regional environment and international collaboration; 1997 nendo chosa hokokusho (NEDO vision sakutei ni muketa chosa kenkyu). Chiiki kankyo to kokusai kyoryoku

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    It is necessary for NEDO to transfer the energy technology to developing countries and conduct collaborations with them efficiently. First of all, environments of the community were analyzed from a viewpoint of natural environment, social and cultural environment, and industrial and economic environment. Then, this report outlines the organizations of domestic and international aid agencies which have potentials to conduct alliance and collaboration with NEDO, and also illustrates their activities including financing and technology exchange, regional activities, and progress of activities. Alliances and collaborations with NGOs of each international organization were analyzed on the aspect of the fields and know-how of alliance with NGOs, selection standards of NGOs and necessary systems and organizations to make effective alliance and collaboration with NGOs, and some case studies were taken. Organization, purposes and activities of NGOs in Asian countries are introduced, and their current situations are illustrated. Finally, some proposals were offered to make alliances and collaborations with aid agencies and NGOs. They are concerned about the fields and know-how of alliance with NGOs, selection standards of NGOs and necessary systems and organizations to make effective alliance and collaboration with NGOs. 44 figs., 8 tabs.

  2. Analysis on recreational development and deforestation due to accessibility improvement in the suburban areas; Kotsu kaizen ni kiinshita kanko chiiki no shizenteki tochi riyo no henka ni kansuru bunseki

    Energy Technology Data Exchange (ETDEWEB)

    Doi, K. [Tokyo Institute of Technology, Tokyo (Japan); Okamoto, N. [Japan Transport Economics Research Center, Tokyo (Japan); Murata, A. [Housing and Urban Development Corp., Tokyo (Japan)

    1997-07-20

    In the suburban areas, the abundance of natural resources is essential for recreational activities. However, it is often observed that the increase in recreational travelers causes the degradation of natural environmental quality. The purpose of this study is to analyze the impact of transport improvement on development and the consequent decrease of natural green areas in suburban areas. A method of LISREL is adopted for identifying the contribution of green conservation to recreational attractiveness and the causalities among degradation of green conservation and accessibility improvement. A simultaneous equations system of recreational travel demand and developers` strategy is modeled and adopted for assessing the impact of accessibility improvement on the depletion of green areas. 14 refs., 15 figs., 6 tabs.

  3. Estimation of HCl and magmatic steam fluxes from the fumarole area at Kuju-Ioyama volcano, Central Kyushu, Japan; Kuju Ioyama no funki chiiki kara hoshutsusareru enka suiso magma sei suijokiryo no suitei

    Energy Technology Data Exchange (ETDEWEB)

    Osawa, S.; Yusa, Y.; Kitaoka, K. [Kyoto University, Kyoto (Japan). Faculty of Science

    1997-04-25

    The amount of HCl emission from fumaroles is measured using acid rain, and the amount of discharged magmatic steam is estimated using the amount of HCl and the chloride ion concentration in the water concentrated from higher-temperature steam. A value is obtained by dividing the total amount of HCl dissolved in the rain by the time of rainfall. The amount of HCl emitted is 3-8.7t/day, which figure falls within the range of 0.8-8.7t/day determined by the HCl/H2O ratio. The total of errors ascribable to each amount observed is {+-}17%. With a simplified rain gage whose rainwater intake is open only when rain is falling, reliability will be enhanced. The amount of magmatic steam discharge is obtained by using as the multiplier the H2O/HCl ratio that is determined from the chloride concentration in the high-temperature steam, and is estimated at 360-1390t/day. The total amount of steam (magmatic steam+steam of meteoric water) is determined by calculation to be 560-2900t/day. The rate of magmatic steam may be determined when the chloride concentration in the water concentrated from the fume is known. 22 refs., 6 figs., 6 tabs.

  4. Report on a survey in fiscal 1998 for petroleum substituting energy development and utilization in the Pacific Ocean region; 1998 nendo Taiheiyo chiiki sekiyu daitai energy kaihatsu riyo chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    A survey was carried out to make available the information base that can collect, put into order and provide quickly and accurately the energy related information based on global environment problems in the Pacific Ocean region. Fiscal 1998 has performed a substituting energy demand and supply analysis in the Pacific Ocean region by adding the 1996 data, in addition to collection of the normal energy data. For the purpose of analyzing the petroleum substituting energy demand and supply in the Pacific Ocean region, data were collected from 17 countries for fiscal 1997 and the quarterly data for 1998. Retroactive data collection was also continued. The growth rate of primary energy supply in the Pacific Ocean region is 1.8% in average in the 1980's, and 3.8% in the 1990's. In contrast, the growth rate of petroleum substituting energies is 6.4% in the 80's and 6.2% in the former half of the 90's, being far higher than the growth rate of the primary energy supply. The share of the petroleum substituting energies accounting for in the primary energy supply has increased from 6.7% in 1980 to 12.1% in 1996. As the breakdown, nuclear power accounts for overwhelmingly large, followed by geothermal energy and new energies. (NEDO)

  5. Feasibility study for international collaboration on photovoltaic power generation and long-distance energy transmission technologies utilizing desert areas environment; Sabaku chiiki wo riyoshita taiyoko hatsuden chokyori yuso gijutsu ni kakawaru kokusai kyoryoku kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    A workshop was held at Tokyo in March, 1997 on the research and development and feasibility study for international collaboration on photovoltaic (PV) power generation and long-distance energy transmission technologies utilizing desert areas environment. Two speakers from the USA, one from Italy, and two from China were invited, and four speakers in Japan presented papers. A total of 48 persons participated. In the technical sessions, `World energy demand and PV system potential` by Prof. Kurokawa, `Long distance transmission of PV power` by Mr. A. Invenizzi, `Case studies of large scale PV systems distributed throughout desert areas of the world` by Mr. Hirasawa, `Linking renewable energy resources around the world` by Mr. P. Meisen, `Properties of large scale PV plant in the USA` by Mr. J. Benner, `Future prospect of PV electrification in China` by Mr. Kong Li, `Application of large-scale PV systems in deserts in China` by Mr. Isomura, and `Effects of large-scale PV power plant in a climatic desert areas` by Prof. Ihara were presented. 38 refs., 62 figs., 29 tabs.

  6. Reduction of artificial source effect in the high-resolution aeromagnetic survey in the Hanshin region; Hanshin chiiki no komitsudo kuchu jiki tansa ni okeru jinko noise source no eikyo no jokyo

    Energy Technology Data Exchange (ETDEWEB)

    Nakatsuka, T.; Makino, M.; Morijiri, R.; Okuma, S. [Geological Survey of Japan, Tsukuba (Japan)

    1997-05-27

    A high-resolution aeromagnetic survey was carried out in December 1995 on areas from Kobe City to Kyoto City in relation to the Hyogoken-nanbu Earthquake in 1995. It was found in the survey that effects of electric trains driven by direct current and man-made structures cannot be avoided, working as a large noise factor in extraction and analysis of geological information. This paper describes a quantitative analysis on magnetic anomaly suspected to have been caused from artificial sources seen in the magnetic map of the Hanshin area obtained from the above exploration data. The paper also gives considerations on methods to remove the effects therefrom. It then describes a quantitative analysis and the result of attempts on removal of the anomaly, taking up the following factors: (1) distribution of specific and remarkable magnetic anomalies which correspond to railroad positions of the Hanshin Railways running through the Nishinomiya-Toyonaka area, (2) the magnetic anomaly trend in positive and negative pair seen in the seafront area of Kobe City, and (3) typical bipolar isolated type magnetic anomaly in the north-west part of Kobe City. The cause for (1) was loop current flown for the railway operation, that for (2) was man-made structures in the improved seafront area, and that for (3) was a provisionally built metal waste storage yard. 9 figs.

  7. 2D inversion results and interpretation of CSAMT data in the Itaya prospect, Northern Honshu, Japan; Tohoku nanbu chiiki Itaya chiku ni okeru CSAMT ho nijigen kaiseki kekka to sono kaishaku

    Energy Technology Data Exchange (ETDEWEB)

    Yoshioka, K.; Hishida, H.; Katayama, H. [Metal Mining Agency of Japan, Tokyo (Japan); Takakura, S. [Geological Survey of Japan, Tsukuba (Japan)

    1997-05-27

    A two-dimensional analysis was carried out on electric exploration data obtained by using the CSAMT method in the Itaya prospect in the southern part of the Tohoku region in Japan. Considerations were given on mine exploration targets. Gold produced in this area is contained in stockwork or vein deposited quartz in silicified hydrothermal breccia. Therefore, the exploration targets are silicified rocks that show high resistivity. The field investigation using the CSAMT method was conducted by installing a dipole source of about 1.9 km as a transmission source at a location about 6 km apart from the investigation area, and by measuring transmission currents from 8 to 10A and ten frequencies from 4 to 2048 Hz. The two-dimensional analysis was performed by using programs of a forward calculation that used a finite element method and of an inversion calculation that used a least-squares method. Analysis utilizing resistivity of the boring cores made minimizing RMS misfit possible. As a result, estimations were made on distribution of silicification and claying alteration from the detailed resistivity distribution around the Itaya mine. 5 ref., 8 figs.

  8. Borehole geophysics for delineating the geological structure in the Sakonishi prospect, the Hida area, Japan; Hida chiiki Sako nishi chiku ni okeru boring ko riyo butsuri tansa ni yoru chishitsu kozo kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Katayama, H.; Hishida, H.; Yoshioka, K. [Metal Mining Agency of Japan, Tokyo (Japan)

    1997-05-27

    In order to discuss effectiveness of physical exploration in the Sakonishi prospect in the Hida area, physical exploration was carried out by utilizing bored wells. This area contains the Kamioka mine, one of the major base metal mines in Japan, where electrical exploration has been attempted several times in the past. No effective results have been obtained, however, because specific resistance contrast between mine beds and base rocks is too small, and the topography is too steep making site workability inferior. As part of the investigations on geological structures over wide areas, electrical logging (specific resistance and natural potential) was performed in fiscal 1995 and 1996 by utilizing the boreholes. Induced polarization logging was also conducted on the same boreholes. A traverse line on the ground with a length of 600 m and boreholes were used to execute specific resistance tomography. Clear extraction was possible on a fault structure which is thought related with limestone distribution and mine bed creation. However, it was not possible to identify upward continuity of zinc ores expected in the exploration. Because of not large a specific resistance contrast between zinc ores and base rocks, it is difficult to find mine bed locations only from the information on the specific resistance. 5 refs., 5 figs., 1 tab.

  9. Experiment for deep seismic reflections in Hidaka, Hokkaido. Comparison between Vibroseis and explosive data; Hidaka chiiki ni okeru shinbu hanno data no shutoku jikken. Vibroseis to dynamite no hikaku

    Energy Technology Data Exchange (ETDEWEB)

    Shimizu, N.; Ikawa, T. [Japex Jeoscience Institute, Tokyo (Japan); Ito, T.; Tsumura, N.; Shinohara, M.; Ikawa, T. Ikawa, H.; Asano, Y.; Tanaka, Y.; Miyazono, N. [Chiba University, Chiba (Japan); Arita, K.; Moriya, T.; Otsuka, K.; Omura, T. [Hokkaido University, Sapporo (Japan); Kimura, M. [Osaka Prefectural University, Osaka (Japan); Hirata, N. [The University of Tokyo, Tokyo (Japan); Okuike, S.

    1997-05-27

    This is a prompt report. These days the importance of acquiring knowledge about the structure from the lower crust down to the upper mantle is often discussed with reference taken to Hyogo-ken Nanbu Earthquake. The Hidaka collision belt where the lower crust is exposed on the surface is a rare phenomenon in the world and has been the subject of seismic survey. As a part of the survey, experiments are conducted by the use of vibrations produced by Vibroseis and dynamite sources. Every one of the shot records (20-second record) from the two types of vibration sources contains a clear echo in the vicinity of 16 seconds supposedly from a level deeper than 40 kilometers, not to mention reflections from shallow levels. Although some studies have to be conducted before the reflecting geological boundary (possibly the upper mantle) of the echo near the 16-second point can be identified, yet this is probably the reflection from the deepest level ever obtained in the seismic reflection survey conducted in Japan`s land area. It is proved by this experiment that vibration from a vibrator can reach as far as that from explosion if the vibrator specifications are rightly chosen. 4 refs., 3 figs.

  10. New energy vision in the Hanamaki City area. Hanamaki, a country of dream where human and nature are glittering; Hanamakishi chiiki shin energy vision. Hito to shizen ga kirameku ihatobu hanamaki

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    With objectives to promote introduction of new energies into the city of Hanamaki and elevate consciousness of energy conservation, surveys and discussions were carried out on energy consumption in the city, available amount of new energies, and specific introduction projects. The energy consumption amount in Hanamaki City as a whole is estimated to be 211066 kl converted to crude oil in fiscal 1995, in which consumption by the transportation department, particularly consumption of automotive fuel accounts for high percentage. The available amount of new energies amounts to 324444 kl converted to crude oil, and 52665 kl for electric power generation as the sum of solar energy, wind power for electric power generation, biomass and geothermal energies. This is an amount that can sufficiently take care of demand of the city. The new energy introduction projects that have been proposed include: introduction of clean energy fueled automobiles, building of a fairy tale village and museum, introduction of primary, secondary and eco-school systems, introduction thereof to welfare facilities, an athletic park improvement project, a traffic safety facility improvement project, a tourist inducing and guiding project, a greenhouse energy improvement project, and snow melting. (NEDO)

  11. New energy visions for the Town of Naie district. Human-friendly Town of Naie City by environment-friendly energies; Naiemachi chiiki shin energy vision. Kankyo ni yasashii energy ga tsukuru hito ni yasashii machi Naie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The new energy visions are drawn for Town of Naie, Sorachi-gun in Hokkaido, where the industrial sector (manufacturing industries) consumes more than 60% of the total energy consumption. By energy type, oil and others account for 80%. When arranged in the order of expected recoverable quantity, the new energies for the town include utilization of solar energy, photovoltaic power generation, wind power generation, and utilization of wastes, biomass energy (agricultural products) and snow energy. The basic guidelines for introduction of new energies are for health and welfare, clearing and utilization of snow, environmental education and bringing up talented persons, supporting the related entrepreneurs, and integration of new energy with promotion of energy-saving movement. The priority projects the town plans to promote include utilization of biogas and temperature-differential energy for the town's water purification center; foundation of the Naie eco-school; and drawing conceptions for utilization of underground heat, utilization of low-temperature and snow/ice energy, co-energy around the spa of Naie, and mega-solar and eco-park at the Sorachi housing complex. (NEDO)

  12. FY 2000 report on the results of the regional consortium R and D project - Regional consortium field. Third year report. R and D of the manufacturing technology of hybrid type biocompatible hard tissue substituting materials; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium bun'ya. Hybrid gata seitai yugo kinosei kososhiki daitai sozai seizo gijutsu no kenkyu kaihatsu (dai 3 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    As instrument materials substituting for hard tissue such as tooth root and artificial hip joint, the technology development is being proceeded with of the use of high-biocompatible {beta} Ti alloys coated by hydroxy apatite. Studies were made in the following 6 fields: 1) design of high-biocompatible {beta} Ti alloys, system control and dynamic evaluation; 2) development of high efficiency calcium phosphate ceramics (hydroxy apatite) and development of surface coating technology; 3) development of melting casting technology of high-biocompatible {beta} Ti alloys; 4) biological evaluation of biocompatibility of high-biocompatible {beta} Ti alloys and completion of dental precision casting technology; 5) basic research on affinity of low rigidity Ti alloys (trial manufacture); 6) development of technology of precision processing and precision finishing processing of alloys. In 5), in the test on affinity of the trial-manufactured alloys, stainless steel and existing Ti alloys, it was verified that the trial-manufactured alloys were excellent in affinity. (NEDO)

  13. FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. Third year report. R and D of a working material processing eco system using powder mold-releasing lubricant; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Funtai rigata junkatsuzai wo mochiita sokeizai kako eco system no kenkyu kaihatsu (dai 3 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    For the purpose of constructing the industry of processing low cost/low environmental load working materials, the development was proceeded with of a block die type powder mold-releasing system. Studies were made in the following 6 fields: 1) optimization/commercialization of new adhesion/flow methods; 2) optimization/commercialization of new powder mold-releasing lubricant; 3) demonstrative experiment and optimization of an eco die cast system; 4) optimization of a powder mold-releasing forging system; 5) application test on the actual mold-releasing lubricant reduction type system; 6) comprehensive investigational study. In 1), studied were a method to integrate the profile of supply pressure of powder conveying air flow and the basic information on adhesion behavior into the practical process, and optimization of powder supply method and supply device control sequence. In 2), the development was made of a sleeve use high thermal insulation type powder mold-releasing lubricant (composed mostly of Al(OH){sub 3}, graphite and wax). This powder mold-releasing lubricant remarkably improved forging ability of the ultra-thin material with 0.4mm thickness and materials with complex shapes and markedly decreased fracture chills. (NEDO)

  14. FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy field. Third year report. Development of precision farming system combined with the autonomous vehicle for large scale agriculture; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy bun'ya. Daikibo nogyo muke seimitsu jiritsu soko sagyo shien system no kenkyu kaihatsu (dai 3 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    A farming supporting system that enables autonomous driving was developed from a viewpoint that the development of super manpower saving technology including automation helps sustainable development of the Japanese agriculture. The following were conducted: development of autonomous driving vehicle, development of automated operation unit, field space mapping for precision agriculture and development of groups of PF (precision farming) work machine (weeder, controller, fertilizer applicator, harvesting machine), development of groups of field work sensor (simple soil analytical system, crop growing sensor, glass yield sensor), development of field information managing database, development of work optimized application software. The operation test on the integration system was made at the model production field. The operation experiment using fertilizer applicator, controller and autonomous driving tractor was carried out at a beet field of 2ha in the farming zone in Tokachi, Hokkaido, and the results were obtained as expected. Further, as to the precision agriculture introduced with developmental equipment, etc., 20% of the energy consumption is expected to be reduced. (NEDO)

  15. FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy field. Second year report. Development of the energy saving manufacturing process of smart materials having electromagnetic wave absorbing function using the microwave-hydrothermal method; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki contortium energy bun'ya. Micro ha - suinetsuho wo riyoshita denjiha kyushu kino wo yusuru smart zairyo no sho energy gata seizo process no kaihatsu (dai 2 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The development was proceeded with of electromagnetic wave absorbing materials (board) which dispersed carbon fiber as conducting material and ferrite as magnetic material to matrices such as resin and cement. With the multi-layer structure as a basis, the material has wave absorbing ability in the area of 300MHz-60GHz band. The material is presumed to be applied to wall construction use materials and bodies of electronic equipment since it prevents the radio wave reflection caused by structures such as bridges. Ferrite was synthesized by microwave-hydrothermal method (500kPa, 2.54GHz). Further, carbon fiber was covered with ferrite for improvement of absorption characteristics. Studies were made in the following 5 fields: 1) design of smart materials and development of hybrid process technology; 2) study on the evaluation of wave absorbing function; 3) R and D of the manufacturing process of smart forming materials; 4) development of the fiber surface processing process using ocean resource; 5) comprehensive investigational study. In 1), study was conducted on relations among electromagnetic shielding characteristics of the ferrite-covering carbon fiber, fiber length and fiber content. (NEDO)

  16. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium field / Development of technology to treat aquatic environment by using microorganisms fixed on carbon fabrics (abbreviation: carbon/aquatic environment project) (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium bun`ya / tanso sen`i nansoshiki eno biseibutsu kochaku gensho wo riyoshita mizukankyo seibi gijutsu no kaihatsu (ryakusho: tanso mizu kankyo project) daiichi nendo seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Out of the development of technology to arrange the aquatic environment using phenomena of microorganism fixation on carbon fiber soft textures, the paper stated the fiscal 1997 result. On carbon fibers in a state of swaying in water, microorganisms in water fix in an amazingly large quantity. A catalog was compiled of 58 kinds of carbon fabrics trially woven and knitted. When carbon fiber is used as activated sludge carrier, activity of microorganism lasts more than one year. Only a little amount of surplus sludge is generated. The fixed microorganisms are more active in case of carbon fiber than in case of nylon and polyester fibers. Fiber texture models of carbon fiber fixing activated sludge groups were proposed. By pump operation, the water flow inside/outside microorganism groups is being accelerated. Several new strains of bacillus carboniphilus were isolated/identified from soil and marsh. To grasp relationships of characteristics among three elements such as the state of aquatic environment, fiber, and microorganism group, the experiment was prepared. Preliminary work is conducted to derive a simple equation for facility design, and experimental directions to obtain design conditions were proposed. 6 refs., 166 figs., 47 tabs.

  17. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field / R and D mesoscopic organ control heat-resistant / wear-resistant metal group composite materials (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium energy bun`ya / mesoscopic fukuso soshiki seigyo tainetsu taimamosei kinzokuki fukugo zairyo no kenkyu kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Out of the R and D of mesoscopic metal group composite materials, the paper described the fiscal 1997 results. In the in-situ method as a composite material making method, elucidated to some degree were chemical composition of Fe-C-Cr-V-Nb-Mo-W-Ni base multi-dimensional alloys, and wear resistance and oxidation resistance of MC type carbide dispersion multi-phase texture crystallizing as primary crystal and eutectic. In the composite material making with ceramic fiber and alloy by the pressure infiltration method, the paper clarified the texture formation mechanism in solidification/heat treatment by a combination of Al alloys and alumina long fiber, and the relation between fiber configuration and wear resistance. By MA and MG methods as the powder metallurgy composite material making method, a composed body of {alpha}-stainless steel of Fe-12%Cr composition and M23C6 of 40-90vol% are designed for alloy composition, and powder of amorphous or hyperfine texture was fabricated. By hot pressing this, fine texture mixed with M23C6 of 1{mu}m and ferrite was obtained. Further, by mechanically alloying the powder composed of high speed steel, TiN powder and TiC powder, hyperfine texture mixed powder was fabricated. Conditions of HIP treatment of large members were also discussed. 58 refs., 124 figs., 35 tabs.

  18. FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy field. First year report. Development of the process for creation of new functional materials using electron beam excited plasma; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy bun'ya. Denshi beam reiki plasma wo mochiita shinkino zairyo sosei process no kaihatsu (dai 1 nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The development of manufacturing technology was proceeded with for a high speed nitriding system using electron beam excited plasma device which realizes high dissociation for nitrogen molecules and controls the plasma state. By the device, the following are aimed at: high quality/high speed nitriding, formation of super-hard cubic system boron nitride (c-BN) and carbon nitride (CN) films on the surface of tools, and formation of TiO{sub 2} thin films with high infrared reflectance and environmental purification photocatalyst function. TiO{sub 2} thin films are assumed to be applied to window glass by making use of the high performance heat mirror function as well as the environmental purification function. Studies were made in the following 6 fields: 1)development of small electron beam excitation plasma source; 2) development of high speed nitrided container; 3) establishment of technology for real-time monitoring of radicals and ions; 4) design/trial manufacture of a device to form super-hard nitrided thin films; 5) development of heat mirror film formation device; 6) establishment of a method to evaluate effects of photocatalyst. (NEDO)

  19. FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy field. Final year report. R and D on the bio-fuel production by high functional bio-reactor; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy bun'ya. Kokino bio reactor ni yoru bio nenryo seisan ni kansuru kenkyu kaihatsu (saishu nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    A system was developed for producing automobile fuel from the recycled paper and waste cooking oil using high functional intelligent yeast. Element technology is the functional yeast creation technology and the online intelligent control technology of the process into which the fixed bio-reactor was inserted. Studies were made on the following: 1) creation of high activity lipase production/ethanol production yeasts; 2) bio-fuel production by intelligent bio-reactor; 3) process optimization control technology by fuzzy control; 4) stabilization of bio-fuel production yeast; 5) comprehensive investigational study. In FY 2000, the results were obtained as written below: development of the stable lipase coming from rhizopus japonicus, fixed bacterium using rhizopus oryzae fungus body which can be used more than ten times, direct ethanol fermentation from starch by developing the multi-copy glucoamylase manifestation yeast, operation of a 20L capacity bench plant, etc. (NEDO)

  20. Report of the results of the fiscal 1997 regional consortium R and D project. Regional consortium energy field / Development of an environmentally friendly industrial cleaning system using near-critical and supercritical carbon dioxide (first fiscal year); 1997 nendo chiiki consortium kenkyu kaihatsu jigyo. Chiiki consortium energy bun`ya / chorinkai ryutai wo mochiita kankyo chowagata kogyo senjo sochi no kaihatsu (daiichi nendo) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In the manufacturing process of semiconductors and in the high tech industry, cleaning is indispensable. At present, when regulation of the use of CFC which used to be much used has been decided on, the conversion to the use of substitutes for CFC cleaning is urgently needed. Transfer to cleaning by water/alcohol/hydrocarbon has been proceeded with, but there are a lot of problems. Out of the development of the cleaning method using supercritical fluid, the paper described the fiscal 1997 result. As to enhancement of efficiency and decrease in size of equipment, a cleaning experiment by high pressure CO2 around the critical point was conducted by integrating nozzle, ultrasonic generator and cavitation generator and adding solvent circulating system. Multi-purpose and energy saving of the equipment were also studied. To establish an analysis method for the cleaning degree, the contaminated component film of trace organic matter with a specified thickness was formed on the silicon wafer, and using the Fourier transform ultrared spectroscopy, a method to determine the film thickness was studied. For the function evaluation for precision machine parts and determination of optimum cleaning conditions, the cleaning/degreasing process of valves were compared with the conventional method. For the product manufacturing, the paper investigated and prepared the data in Japan and from abroad. 55 refs., 79 figs., 18 tabs.

  1. 腻子

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    200910123腻子组合物及用其修补的装饰胶合板:JP2009—46542[日本专利公开]/日本:Koyo Sangyo Co.,Ltd.(Hashimoto,Koji等).-2009.03.05.-16页.-2007/212095(2007.08.16):IPCC09D5/34

  2. Fiscal 1997 project on the R and D of industrial scientific technology under consignment form NEDO. Report on the results of the R and D of technologies to invent original high-functional materials (technical development of structure control materials / R and D of molecular harmonized materials); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Dokusoteki kokino zairyo sosei gijutsu no kenkyu kaihatsu (kozo seigyo zairyo gijutsu kaihatsu) bunshi kyocho zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    By establishing microtechnology using molecular-level bottoming-up (molecular harmonization) by imitating the system of living organism, the paper described the R and D of molecular harmonized materials aiming at developing high-functional/high-performance materials such as high-performance catalyst, photo-information functional materials and sensing materials. Under consignment from NEDO, Japan Chemical innovation Institute started the 5-year plan in fiscal 1997. Self-assembled molecular films, in which organic molecules are orderly arranged by self-assembly, aim at developing new memory/optical/sensing materials. Mesophase materials which are such materials as liquid crystal showing the intermediate state between solid and liquid, develop optical/photoconductive materials using precise molecular orientation controllability. Macroporous materials are such substances as zeolite having molecular size micro pores. The paper aims at establishment of synthesis techniques of them and development of high-performance catalyst, etc. using them. In the comprehensive investigational research, conducted was a survey of the trend overseas in addition to a study of subjects in question. Further, the supporting basic study was reconsigned to universities, etc. 57 refs., 62 figs., 17 tabs.

  3. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO. Report on the results of the R and D of technologies to invent original high-functional materials (technical development of structure control materials / R and D of multi-stimuli-responsive materials); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Dokusoteki kokino zairyo sosei gijutsu no kenkyu kaihatsu (kozo seigyo zairyo gijutsu kaihatsu) kodo shigeki oto zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper described multi-stimuli-responsive materials out of the technology developments for creating original high-functional materials under the system of R and D of industrial scientific technologies. These are materials which repeatedly reproduce functions such as separation, penetration and movement in response to stimuli by imitating living organisms. In relation to polymer multi-stimuli-responsive materials, various copolymers were synthesized using N-acetyl (meta) acrylamide, of which the synthesis method was established in the previous fiscal year, as a main component, and thermal responsive polymer with upper critical solution temperature which becomes a base of separation functional materials was searched for. By immobilizing it with molecular recognition ligand, measured was thermal dependence of affinity of the immobilized matter to albumin. Also studied were molecular recognition cell adhesion/separation functional materials. Concerning composite multi-stimuli-responsive materials, with the use of silica microcapsule surface-immobilized with silane coupling agent, studied were the optimum conditions for immobilizing thermo-responsive polymer to the surface of the capsule. Using motion functional materials by ion exchange resin, obtained was motion functionality which is satisfactory at the state of practical use. 94 refs., 82 figs., 16 tabs.

  4. Industrial and scientific technology research and development project fiscal 1997 commissioned by the New Energy and Industrial Technology Development Organization. Report on research and development of a brain type computer architecture `trial fabrication and high-level evaluation on chips for a large-scale artificial neural system` and on results of evaluation studies on the chips; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Nogata computer architecture no kenkyu kaihatsu `daikibo jinko shinkei kairo system yo chip no shisaku to kodo hyoka` chip hyoka kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In order to develop a brain type computer architecture, a brain mimic processor (BMP) has been developed (which was made in LSI in fiscal 1997), and studies are being made on developing its applications. Development has been made on an element in which linkage of one million cells with one thousand neural cells can be realized. Evaluation substrates mounted with the BMP, control software, and compilers were provided to 15 organizations including the National Research Institutes, universities, corporations, and other societies (for 19 themes) to evaluate capability of the LSI and its application development. All of the research organizations are using these items utilizing features of the LSI or the network for such purposes as learning, storage, recognition and control. The applicable theme may include infrared spectrum pattern recognition and domain division of document images using neural network functions. It can also include structural analysis of mass spectrum molecules, time series pattern recognition, location of corresponding points in images, estimation of moving images, satellite control, character recognition, short time storage, long-term association memory models, and invention process studies, all utilizing the functions of the BMP. 71 refs., 89 figs., 9 tabs.

  5. Fiscal 1997 project on the R and D of industrial scientific technology under consignment from NEDO (book on the handling / gas lift system). Report on the results of the R and D of the overall base technology of ocean resources (R and D of submarine oil drilling technology, etc.); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shine Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kaiyo shigen sogo kiban gijutsu no kenkyu kaihatsu (kaitei sekiyu kussaku gijutsu nado kenkyu kaihatsu) seika hokokusho (handling / gas lift system hen)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper conducted a R and D on the handling of drilling equipment in drilling/collecting of submarine oil and the gas lift of artificial oil extraction technology. As to each equipment of a barge style handling system, conducted were assembly/adjustment/trial run on land and pipe handling experiments on sea. In the experiment, confirmed were pipe transfer function, lifting function, fitting function, grasping function, etc. In the ocean experiment, studied were pipe bending stress, Karman vortex control effects, etc. Relating to the gas lift system, experiments were made on confirmation of fabrication/performance of air compressor. Moreover, a technique of air transportation to the blowing inlet of the gas lift pipe was established by developing an air blowing system and fabricating a long-distance flexible pipe. Concerning the gas/liquid/solid three-phase separator, a cyclone separator was developed, and improvement in lifting efficiency was confirmed. Helped by these, the problems of the gas lift system were almost solved, and a possibility of the commercial-base production system was obtained. 2 refs., 182 figs., 47 tabs.

  6. Report on surveys in fiscal 2000 on the survey on foundation to establish industrial technology strategy. Survey on hyper-intellectual-IT infrastructure; 2000 nendo sangyo gijutsu senryaku sakutei kiban chosa hokokusho. Kodo chiteki joho gijutsu kiban (Hyper-Intellectual-IT Infrastructure) chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    As a result of rapid proliferation of the Internet and the use of broadband in networks, it is anticipated that design, manufacture, and research will be performed with a large number of simulators and databases dispersed on the networks working in coordination. Therefore, surveys have been carried out on the current status of computer utilizing methods, the current status of data expressing methods, the current status of the network dispersion environment, the current status of simulators, and the current status of the software calculation services. Functions to be possessed by the hypothetical cooperation type research, design and manufacturing environments were extracted, and so were the problems in the current situation. Indicated as the most important assignment were the extraction of the data exchanging common platform and the functions thereof, the extraction of fee charging and security mechanisms, and the problems in the intellectual properties and the protection thereof. Further enumerated as the important assignment were unification and integration of the measures taken by the government, improvement in the basic hardware environment, establishment of the software structuring policies, and listening to opinions from wide areas on software, OS, and data structure. (NEDO)

  7. Report on the results of the fiscal 1997 R and D under consignment from NEDO of photon measuring/processing technology (R and D of petroleum production system high-grade measuring/processing technology); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku photon keisoku kako gijutsu (sekiyu seisan system kodo keisoku kako gijutsu kenkyu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The R and D were conducted of high-strength and high-accuracy welding/joining technology using laser, technology to measure and assess the joining state of structures and defects around the surface of structures and inside structures by high accuracy and high resolution, and technology/equipment to generate a laser light source for the tool, which are all required to remarkably enhance safety/reliability of oil drilling facilities working in the severe environment. In fiscal 1997, as the R and D of oil production system high-grade measuring/processing technology, technical study, study of measures to be taken, operating experiment, assessment, examination, etc. were conducted on the following themes: 1) macroscopic processing technology (R and D of high-reliability laser welding technology), 2) non-destructive composition measuring technology (R and D of internal measurement and photoelectron spectroscopy using short-wavelength radiation), 3) tight-focusing all-solid-state laser technology (R and D of fiber laser), 4) tight-focusing all-solid-state laser technology (R and D of high-efficiency laser diode), and 5) comprehensive investigation of phonics engineering (investigation for photon-applied materials processing technology). 256 refs., 205 figs., 18 tabs.

  8. Achievement report on research and development of basic technologies for the next generation industries in fiscal 1981. Research and development of a recombinant DNA utilizing technology; 1981 nendo jisedai sangyo kiban gijutsu itaku kenkyu kaihatsu seika hokokusho. Kumikae DNA riyo gijutsu no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1982-03-01

    Achievements were compiled on the research in fiscal 1981 on the 'research and development of a recombinant DNA utilizing technology', which has been performed according to the 'institution for research and development of basic technologies for the next generation industries'. For the method to create energy saving type bacteria stocks for processes centering around the escherichia coli, refinement was carried out on cytochrome P-450 and NADPH-cytochrome P-450 reduction enzyme respectively from hepatic microsome of rats administered with induction agents. Attempts were made to prepare antibodies working on them. For the method to create high-efficiency secreting bacteria stocks centering around bacillus subtilis, activity measurement and quantification were performed on enzymes external to the bacillus sutilis, and research was executed on introduction of neutral protease gene sensitive to bacillus subtilis temperatures into the NA20-S17 stock. For the method to create bacteria stocks to substitute raw materials used in the chemical industry, studies were performed on separation of enzymes and corresponding genes, and incorporation of the genes into the escherichia coli. In the comprehensive investigation and research on the recombinant DNA utilizing technology, information exchange and discussions meetings were held, and investigations were made on literatures and patents. (NEDO)

  9. Basic research on energy conservation in developing countries. Joint research on oil conservation (research report on the industrial basis of Socialist Republic of Vietnam); Hatten tojokoku energy shohi koritsuka kiso chosanado jigyo sekiyu shohi koritsuka kyoryoku chosa. Betonamu shakai shugi kyowakoku sangyo kiso chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The field research of oil conservation was conducted in developing countries, in particular, Vietnam where a steep increase in oil consumption is anticipated in the future. Energy conservation is the most effective direct measures to control combustion of fossil fuels, and an important issue to be promoted by all countries in the world to prevent global warming and reserve energy resources. In fiscal 1994, main industries in the northern part of Vietnam were researched. In fiscal 1995, the report meeting of plant survey results in the northern part and the technical seminar of energy-saving in industrial field were held, and plants around Ho Chi Minh City in the southern part of Vietnam were researched. Although Vietnam has recently acquired membership in ASEAN and is undergoing dramatic economic growth, has many problems in environmental measures. Japan has top-ranking results on energy-saving in industrial field, and the transfer of such superior technologies and techniques will greatly contribute to resource and global warming problems as well as pollution control measures in Vietnam. 13 refs., 25 figs., 26 tabs.

  10. Report on investigations and studies on possibility of developing an environment friendly washing technique and its effect on industrial activities in fiscal 1994; 1994 nendo kankyo ni yasashii sentaku gijutsu no kaihatsu kanosei to sangyo katsudo ni ataeru eikyo ni kansuru chosa kenkyu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-01

    Discussions were given on detergents, washing agents and a possibility of a washing technique that impose less loads on the environment. Compacted granular detergent is the mainstream in detergents for clothing. The detergent has a reduced volume, but contains more normal chain alkylbenzen sulfonate (LAS) as a surfactant than the conventional detergents. The current annual consumption of synthetic detergents reaches about one million tons, and soaps about 200,000 tons. Overpopulation and depopulation have become extreme depending on areas, whereas urban areas consume detergents five to ten times the national average. The number of corporations in the soap and detergent industries who take environmental effects of detergents seriously and are trying to develop environment friendly detergents is increasing in recent years. Most of these detergents use natural plants as their main material, using no synthetic surfactants or additives. Bearing the cost for environmental loads and considerations on environment preservation may be adequately incorporated if individuals and corporations make economically reasonable decisions. 7 refs., 32 figs., 18 tabs.

  11. Fiscal 1997 report under consignment from NEDO on the R and D of femto-second technology (development of ultra short pulse optoelectronics technology); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku femto gyo technology no kenkyu kaihatsu (chotan pulse ko electronics gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Very high speed electronics technology is indispensable for the creation of industrial base technology which supports high grade informatizing in the 21st century. The state of light and electronics is controlled in the femto-second time domain. As to the development of femto-second light pulse generation/transmission technology, mode synchronous semiconductor laser was manufactured using the strain quantum well structure aiming at heightening profit, and the repeated frequency, 166GHz, was achieved. Relating to the pulse compression element, exciton photonic band was newly designed. A technology of coding was also studied. As to the development of technology of femto-second light pulse control/distribution, shortening of the wavelength down to 1.5{mu}m and a possibility of femto-second domain high speed response were indicated by the combined double quantum well structure. The quantitative measurement of spin relaxation characteristics was successfully made. By the Mach-Zehnder light switch, obtained was the world`s fastest light switching characteristic. To realize the femto-second class very high speed element, conditions were grasped on the crystal growth of Sb based ultra thin films operating in the 1.5{mu}m zone by studying the quantum well using transition among sub-bands. 242 refs., 280 figs., 12 tabs.

  12. Report on the results of the fiscal 1997 R and D under consignment from NEDO of photon measuring/processing technology (development of high-efficiency production process technology); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku photon keisoku kako gijutsu (kokoritsu seisan process gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Development is made of high energy-efficiency laser processing technology and high efficiency/high grade photon generation/control technology as laser light source, for the purpose of energy conservation/efficiency heightening of production processes which require a large amount of energy such as welding, joining, surface treatment, and particle fabrication. As to keyhole dynamics of the molten metal generated on the laser weld, construction of simulational mathematical models was started. Equipment to fabricate semiconductor ultrafine particles which become the core of quantum dot functional structures was designed to fabricate particles. In-situ optical measuring technology was studied of element/size of particles of below 30 nm in size by emission spectroscopy associated with the plasma irradiation. As tightly focusing all-solid-state laser technology, studied was the wavelength conversion method in which harmonics are generated four times as much as the fundamental wave due to high efficient generation of high power UV laser. Also studied were high laser strength, low optical losses, conditions for fostering high homogenity crystals. Technology for high accuracy processing of element surface was established. High efficiency photon generation technology was comprehensively investigated. 140 refs., 276 figs., 46 tabs.

  13. Fiscal 1997 research report on the R and D project under a consignment from NEDO. Photonics engineering (R and D of photonics measuring/processing technology); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Photon keisoku kako gijutsu (photon keisoku kako gijutsu no kenkyu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Survey was made on the trend of R and D on photonics engineering to clarify the direction of its impact and ripple effect on industrial fields. Reduction of environment burden, improvement of the productivity and reliability of products, and creation of new industries by novel creative R and D are necessary simultaneously. For reconsideration of the previous measurement and machining technologies in a manufacturing industry, use of photon (laser) beams is promising. As photonics engineering, photonics measurement and machining, and elemental and peripheral technologies for generation and control of photon were surveyed. Photonics application technologies for medical care and diagnosis, communication and transmission, entertainment, and chemical fields were also surveyed. In fiscal 1997 as the first year of this project, based on the results obtained in leading researches conducted until fiscal 1996, some technological issues were clarified through the survey on the latest trend of photonics engineering in measurement, machining and generation fields, and its feasibility in the other fields. 265 refs., 91 figs., 10 tabs.

  14. Fiscal 1997 report on the results of the R and D of industrial scientific technology. R and D of synergistic ceramics (R and D of corrosion prevention technology for the petroleum production system); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu seika hokokusho. Synergy ceramics no kenkyu kaihatsu (sekiyu seisan system fushoku boshi gijutsu kenkyu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    To heighten durability and safety of materials/parts for undersea oil drilling, the development of ceramic base materials was made by developing function harmony type process technology which harmonizes on a high grade contrary characteristics and various functions. The paper summed up the fiscal 1997 results. In the design of system formation, computational simulation technology was developed to the composite process and the diploid system. The development of multifunction simultaneous manifestation materials was trially made by the higher nano structure process. A study was made of control of microstructures of porous materials and matrix filling by the gas phase precipitation control. Proposed were selective control of grain growth from species crystals and the columnar particle orientation laminated structure of simultaneous manifestation of strength and toughness. By composite precipitation reaction control, studied were simultaneous dispersion of whisker and increase in density of matrixes, and harmonization with long fibers. Silicon nitride was trially made with low lubrication/friction coefficients and high strength. A simulation method for crack progress behavior evaluation was developed using a testing notched specimen heterogeneous microstructures. Analyses were made of brittle fracture mechanics and reliability evaluation. 273 refs., 344 figs., 29 tabs.

  15. Fiscal 1998 R and D project on industrial technology. Development report on use technology of bioresources such as bioconsortia (Development of analysis technology of bioconsortia); 1998 nendo sangyo gijutsu kenkyu kaihatsu jigyo. Fukugo seibutsukeinado seibutsu shigen riyo gijutsu kaihatsu (fukugo seibutsukei kaiseki gijutsu no kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    For use of advanced functions of bioconsortia (complex microorganisms composed of more than 2 microorganisms with certain specific function), this project analyzes specific functions of specific organisms and the interaction between the specific functions, and develops isolation and incubation technologies of component organisms. In fiscal 1998, to promote this project, the meetings were held frequently in National Institute of Bioscience and human Technology. Study was made on production of useful substances and useful degradation functions in association with bioconsortia. The result showed that microorganisms coexisting with nematode produced physiologically active substances exhibiting antimicrobial activities to tubercle bacillus, MRSA and others, microorganisms coexisting in eggs of some insects produced substances having antiviral activities and activities against pathogenic bacteria in a plant, and microorganisms growing in some plants or mycorrhiza organisms produced insecticidal substances or growing-promoting substance. The basic understanding was obtained on cooperative actions of bioconsortia to bioremediation and degradation of organic substances. (NEDO)

  16. Research report of fiscal 1997. Basic research project on energy saving in developing countries (cooperative research on oil saving / basic research on the industry of Thailand); 1997 nendo chosa hokokusho. Hatten tojokoku energy shohi koritsuka kiso chosa nado jigyo sekiyu shohi koritsuka kyoryoku chosa (Taikoku sangyo kiso chosa hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Field research was made for oil saving in Thailand. To promote energy saving in a textile industry as main export industry, its motivation for production stuff is essential in business improvement. Proposal for work improvement, supply system of bonuses, and small-group activity are effective. Management of an energy consumption rate is essential in business management. Use of efficient waste water treatment equipment is also one of the issues. In food factories, various scopes for improvement are still found by mass/heat balance analysis in production process. As an example, a large amount of water is consumed in vain for washing raw rice in a rice powder factory, and separation of SS precipitate from waste water should be improved. Because of lagoon treatment, an effluent standard is not achieved in spite of consumption of wasteful aeration power. This treatment is reasonable because of its scale and site, although the standard can be achieved by activated sludge method. Reconsideration of the standard is also necessary based on a local total BOD load capacity. The profitability of a methane fermentation method should be examined. 72 figs., 95 tabs.

  17. Fiscal 1997 report on the results of the cooperative research project under consignment from NEDO on technology for simply setting-up of the molding conditions of engineering plastics; 1997 nendo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku (Engineering plastic no seikei joken kan`i settei gijutsu ni kansuru kenkyu kyoryoku jigyo seika hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    A cooperative research project was carried out between Japan and Thailand with the aim of developing a system which can simply set up molding conditions using as elements the technology on mold design and injection molding in plastic parts production and the experiment/evaluation technology for making sure of the quality of molded products. In fiscal 1997, based on the basic plan worked out in the previous fiscal year, molding equipment, auxiliary equipment, mold, experimental equipment, injection molding CEA system, etc. were installed at Thailand`s BSID (Bureau of Supporting Industries Development). Supported by equipment manufacturers, the technical guidance was given for operation/maintenance/control of all equipment. At the same time, researchers were sent from Japan, and the joint research was started. Japan received three researchers from BSID for training of molding technology, injection molding CEA program use technology, and experimental evaluation technology. The engineering plastics used for study are polyacetal, polyamide and polycarbonate. 17 refs., 68 figs., 14 tabs.

  18. Fiscal 1996 R and D under a consignment from NEDO of environmental technology such as recycling. 2. Automobile running sound reduction technology (for public); 1996 nendo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku (recycle nado kankyo gijutsu kenkyu kaihatsu). 2. Jidosha sokoon teigen gijutsu (seika hokokusho (kokaiyo ))

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    Tire/road noise and the running performance were studied. Test were conducted using drum testing machine. If kinds and frequencies of tires are different, noise radiation characteristics are also different, and the degree of the difference are more remarkable in tires of passenger cars than those of large sized cars. There is also observed special frequency noise caused by natural vibration of tires. Noise increases when there are translots in tires, it decreases when having the translots had angles. In hydroplaning, tires which had translots installed inclinedly generate less noise. The sound absorbing rate of the pavement using dense particle asphalt-concrete mixture is low, below 0.2, but the drainage type pavement (three kinds) showed high sound absorbing rates (0.4-0.7) in each kind. Noise reduction by the drainage type pavement was seen also in the engine type noise. Further, prediction of noise propagation was possible to a certain extent using the Allard model. As to lock braking force coefficients on the wet road, there are no definite differences between roads in terms of passenger cars, but the coefficients are higher in the drainage type pavement than that using the dense particle asphalt-concrete mixture in terms of large sized cars. On the dry road, those in the use of dense particle asphalt-concrete mixture are the highest. 3 refs., 96 figs., 11 tabs.

  19. How extending motor vehicle's replacement cycle affects Japanese economy Impact assessment using macroeconometric and input-output simulations. Jidosha kaikae cycle no chokika ga kokunai keizai ni ataeru eikyo ni tsuite. Makuro keizai sangyo renkan model ni yoru hyoka

    Energy Technology Data Exchange (ETDEWEB)

    Wakabayashi, M.

    1999-01-01

    The motor vehicle industry, which has inspired domestic production activities since the 1960's, is coming up against inevitable changes. One of the typical phenomena is that the domestic motor vehicle market is getting ripe. Since almost 80 percent of households in our country already have at least one motor vehicle and the population is going to reduce, it isn't expected that the newly car demand will increase rapidly as it did before the end of 1980's. It is strongly predicted that purchase of cars motivated mainly for replacement is going to take a leading part of domestic sales. In this paper, we calculate the impacts of extending motor vehicle's replacement cycles, as one aspect of maturation of the domestic motor vehicle market, on Japanese economy. Reduction of new car demands affects production not only in the motor vehicle industry, but also in the various industries. It is because motor vehicles are manufactured goods those need many step of production by the time of selling. Using CRIEPI's macroeconometric and input-output models, we clarified that retrenchment of car replacement would decrease 2.6 trillion yen of total industry output in 1990 constant price value added terms. The loss of output in the motor vehicle industry would be 381 billion yen, and in the retail and wholesale sector it would amount td 666 billion yen. Also, electric power industry would lose 47 billion yen's takings. Considering low economic growth since 1990, this impact could have a great influence on our prospective growing process. (author)

  20. How extending motor vehicle`s replacement cycle affects Japanese economy ? Impact assessment using macroeconometric and input-output simulations; Jidosha kaikae cycle no chokika ga kokunai keizai ni ataeru eikyo ni tsuite. Makuro keizai sangyo renkan model ni yoru hyoka

    Energy Technology Data Exchange (ETDEWEB)

    Wakabayashi, M.

    1999-01-01

    The motor vehicle industry, which has inspired domestic production activities since the 1960`s, is coming up against inevitable changes. One of the typical phenomena is that the domestic motor vehicle market is getting ripe. Since almost 80 percent of households in our country already have at least one motor vehicle and the population is going to reduce, it isn`t expected that the newly car demand will increase rapidly as it did before the end of 1980`s. It is strongly predicted that purchase of cars motivated mainly for replacement is going to take a leading part of domestic sales. In this paper, we calculate the impacts of extending motor vehicle`s replacement cycles, as one aspect of maturation of the domestic motor vehicle market, on Japanese economy. Reduction of new car demands affects production not only in the motor vehicle industry, but also in the various industries. It is because motor vehicles are manufactured goods those need many step of production by the time of selling. Using CRIEPI`s macroeconometric and input-output models, we clarified that retrenchment of car replacement would decrease 2.6 trillion yen of total industry output in 1990 constant price value added terms. The loss of output in the motor vehicle industry would be 381 billion yen, and in the retail and wholesale sector it would amount td 666 billion yen. Also, electric power industry would lose 47 billion yen`s takings. Considering low economic growth since 1990, this impact could have a great influence on our prospective growing process. (author)

  1. Fiscal 1997 report under consignment from NEDO on photon measuring/processing technology (development of power generation facility use high-function maintenance technology); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku photon keisoku kako gijutsu (hatsuden shisetsuyo kokino maintenance gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    A research/development was conducted on technologies of photon applied measuring/photon applied processing/photon generation which are usable for heightening of reliability and maintenance efficiency of power generation facilities. In fiscal 1997, high melting-point metal particles were manufactured by high energy density laser for formation of high temperature and stabilized fine functional circuit. Further, a wavelength changeable ultra red laser light source was studied which can make in-situ measurement of gas concentration and components. A study was also made to examine the surface composition by measuring fluorescent X-rays emitted by radiating high intensity laser beam on the surface of material. A rod type and a slab type as a high-output complete-solidified laser are under development. There is also a development aiming at high speed/high quality photon processing such as high speed/high precision welding/cutting and laser joining. Besides, a study is being made of high energy pulse/high quality beam complete-solidified laser. The paper made a comprehensive survey of the trend of the photon measuring/monitoring technology, and made a systematical arrangement of the developmental subjects extracted. 142 refs., 357 figs., 62 tabs.

  2. Industrial science and technology research and development business for fiscal 1998. Research and development achievement report on glycoconjugate production and utilization technologies (Development of technologies of glycoconjugate-aided CO{sub 2} fixation and utilization); 1998 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo. Fukugo toshitsu seisan riyo gijutsu no kenkyu kaihatsu seika hokokusho (fukugo toshitsu oyo nisanka tanso koteika yuko riyo gijutsu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Enzymatic and chemical methods were combined and methods were developed for synthesizing mucin type sugar chains and glycopeptides. The influence of sugar chain positions and structures on glycoconjugate stereo structures and physiological activities was analyzed, and glycopeptide structural activities and glycoconjugate remodelling were studied. To create an industrial advantage in a glycoprotein production system by use of zooblasts, sugar chain structure control through sugar transfase occurrence control was studied. For the production of man-adaptive sugar chains using yeast, new yeast variations were subjected to molecular breeding, and tested for the resultant improvement on productivity. Sugar chain marking and refining techniques and various responding mechanisms on the solid surface were elucidated, which enabled structure analyses using sugar chain recognition molecules such as lectins and antibodies. A database on interactions between sugar chains and sugar chain recognition molecules was constructed using the said findings. An analyzing program was also formulated tentatively. This paper also covers general surveys and studies on technologies of producing and utilizing glycoconjugates. (NEDO)

  3. Achievement report for fiscal 1998 on the preceding research related to global environment industry technologies. Survey and research on reduction of nitrogen monoxide; 1998 nendo chikyu sangyo gijutsu ni kakawaru sendo kenkyu asanka chisso no haishutsu teigen ni kansuru chosa kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Nitrogen monoxide is a strong greenhouse effect gas having warming up index per molecule 300 times greater than that of CO2, and is designated as the object of reduction in the Kyoto Conference. The present preceding research discusses necessity of performing research and development works related to reducing the emission of nitrogen monoxide, and if it is necessary, places the final objective on proposition of what researches should be planned. Fiscal 1997 being the first fiscal year of the preceding research has surveyed emission amount from different emission sources, and enumerated the research and development assignments. Fiscal 1998 falling under the final fiscal year summarizes the emission amount including the future trends, surveys the feasibility of the promising technological measures through experiments, and proposed finally a research and development plan desired of implementation in the future. The proposal contains a research plan placing development of nitrogen monoxide decomposing catalysts and automobile catalysts as the main objectives. Among the domestic nitrogen monoxide generating sources, about 2/3 is the man-made generation sources, hence catalysts, if developed, may be applied to such facilities as combustion furnaces. (NEDO)

  4. Fiscal 1997 report on the results of the introductory R and D of the New Sunshine Project under a consignment from NEDO. Introductory R and D of the supercritical fluid use technology; 1997 nendo `New Sunshine keikaku` sendo kenkyu kaihatsu Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Chorinkai ryutai riyo gijutsu sendo kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The R and D of chemical reaction using supercritical fluids started in fiscal 1997. In the R and D of solvent reaction, as the research on polymer decomposition with supercritical water, studies were conducted of the mechanism of conversion reaction to chemical materials, cleavage mechanism of stable chemical bonds, and synthetic reaction in the supercritical state reaction field. In the research on oxidation reaction, as the study of complete oxidation in supercritical water for high efficiency energy recovery, studies of complete oxidation of liquid fuels, and complete oxidation of solid fuels. In the research on hydrogenation, studies of lightening of heavy oil in supercritical water, etc. In the R and D of the basic technology, studies of corrosion mechanism of metals in supercritical water, construction of the basic framework for technical database of supercritical fluids, etc. In the survey of technical trends and new research themes, the introductory R and D of element technology, etc. were conducted, and the results were described of the survey of technical trends and new research themes and the trend survey of overseas technology. 314 refs., 87 figs., 81 tabs.

  5. Fiscal 1996 report on the results of the R and D under a consignment from NEDO of environmental technology such as recycling (for public). 1; 1996 nendo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Recycle nado kankyo gijutsu kenkyu kaihatsu seika hokokusho (kokaiyo). 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This R and D is aimed at promoting reduction in environmental loads by waste, etc. and reutilization of waste, etc., and at developing environmental technology such as recycling contributing to reducing road traffic noise. Studies were made on operation conditions of material separation in the bottle state and flake state, color separation, washing process, etc. Moreover, tests were conducted on comparisons of performance of shredders with different functions. Running tests of 100,000 times were conducted to confirm effectiveness of durability of the paved road with used papers. Measurement of hardness of the resin using the sol-gel method and coating experiment using organic dye were carried out to study the membrane effect speed and flaw resistance of coating of coloring bottles. Gasification of shredder dust and separation of nonferrous metal and glass were conducted to get the basic data. As to FRP bath tubs, the ratio of glass fiber and plastics was studied and western tiles were trially manufactured. Further studies were made of removal conditions of noncombustibles, chlorine and sulfur content, and reaction conditions of alkali additives including kind, quantity and addition method. 166 figs., 132 tabs.

  6. Fiscal 1998 R and D project on global environmental industrial technology. R and D result report on environment- friendly production technology (advanced chemical synthesis reactor); 1998 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu jigyo. Kankyo chowagata seisan gijutsu (kokino kagaku gosei bio reactor) kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    For high-efficiency production of substances by bioreactor, study was made on a bio-control mechanism as its elementary technology. On the study of breeding technology by expression control, the structure design of a control region and development of new expression vectors had been finished, and study was made on breeding of high-efficiency recombinant production cells by using candidate expression vectors. On the study of breeding technology by multi-stage enzyme reaction control, the enzyme gene of a system synthesizing cysteine from glycerol was searched, and hydroxypyruvaldehyde hydrogenase gene was isolated as substance production model. Cysteine production Escherichia coli combined with serineacetyl transferase gene was also prepared. In addition, study started on cloning of hydroxyacetone oxidase gene. On development of reactor system technology, for conversion of serine to cysteine, study was made on optimization of a reaction condition by theory of enzyme reaction rate. (NEDO)

  7. Report on the surveys in fiscal 1999 on foundations for establishing industrial technology strategies. Technological strategies by fields (Field of nurturing human resources in chemical technologies); 1999 nendo sangyo gijutsu senryaku sakutei kiban chosa hokokusho. Bun'yabetsu senryaku (kagaku gijutsusha jinzai ikusei bun'ya)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    This paper describes nurturing of human resources in chemical technologies, as part of the surveys in fiscal 1999 on foundations for establishing industrial technology strategies. In association with the progress in scientific technologies, convenience of living has been enhanced exceptionally. On the other hand, however, problems lie in a heap, such as in global environment, energy, resources and population. Safety of chemical substances is questioned. Industrial world is greeted with the times of bubble collapse, information orientation, internationalization, and great competition. Chemical industries are aiming at differentiation and power strengthening, but demanded of conversion into making more independent developments. A large number of problems difficult of solving must be overcome by progress of scientific technologies. The core of the progress is in innovation and creation of new chemical technologies. Since what shoulders the requirements is people, nurturing chemical engineers is the urgent and important issue. Chemical engineers are demanded of having knowledge and experience in environment and safety, and ethics to accomplish social responsibilities, not to speak of their specialty technologies. Human resource nurturing must be carried out effectively under collaboration and cooperation of universities and corporations, rather than they do it independently. This paper describes problems and solution ideas, such as institutions and programs, to achieve the goal. (NEDO)

  8. International seminar in fiscal 1998 on the development and promotion of global environment-related industrial technologies. Report on International Workshops on CO{sub 2} Cycling and Metabolism in Coral Reef; 1998 nendo chikyu sangyo gijutsu kaihatsu suishin jigyo. 'Sangosho ni okeru busshitsu ido to tanso junkan' kokusai workshop hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    For the study of CO{sub 2} absorption and fixation in the marine ecosystem, studies of coral reefs by RITE (Research Institute of Innovative Technology for the Earth) were subjected to discussion at the above-named workshops. It is after the elapse of a long geological time on the earth that CO2 in the atmosphere has arrived at the current level of concentration thanks to fixation and calcification by living organisms and to dissolution into the seawater. In the formation of CaCO{sub 3} that constitutes the coral skeleton, 1 mol Ca combines with 2 mol bicarbonates for the production of 1 mol CaCO{sub 3} and 1 mol CO{sub 2}. The reaction may suggests a consequential increase of CO2 in the atmosphere but such CO{sub 2} is in reality consumed by being converted into organic substances in a photosynthetic process performed by symbiotic algae. Calculation was made for the whole of Bora Bay, Miyakojima Island, and the result was that 700kg-C/day comes to be stored in the form of organic matters in the community of coral reef organisms. In a coral reef, even when it emits CO2 into the atmosphere, there is organic matter production which exceeds the lost CO{sub 2}. Coral reefs fix carbon out of the seawater at the rate of 0.42Gt-C/year, which is the aggregate of 0.3Gt organic matters and 0.12Gt CaCO{sub 3}. (NEDO)

  9. Trend survey of the global environment adaptation type industrial technology. Trend survey of global environment related studies (researches on measureds for reduction of environmental load of CO2); Chikyu kankyo tekiogata sangyo gijutsu doko chosa. Chikyu kankyo kanren kenkyu doko no chosa (nisanka tanso no kankyo fuka teigensaku ni kansuru chosa kenkyu)

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The paper studies the measures for reduction of environmental load of CO2 from the standpoint of chemical technology. As for methanol synthesis from CO2, accelerating of the reaction using Cu base compound catalyst is reported. Also, CO2 is methanated at high speed by low temperature waste heat using Ni-La2O3-Ru catalyst. Discussions are given on the subject for development of catalyst reaction relating to hydrogen production technology by methane reforming reaction using steam or CO2. Synthesis of polymetric materials by use of CO2 is also described. The paper mentions that it is indispensable to design high-function electrode and elucidate the reaction mechanism of electrochemical CO2 reduction for electrochemical and photochemical CO2 reduction measures. Moreover, in case of using solar energy, it is required to study photovoltaic excitation process in semiconductor electrode/ electrolyte solution interface. For production of hydrogen from CO2 by photosynthetic organisms and solar energy, the problem is control of inhibiting effect of oxygen combinedly produced. Described are production of polyhydroxy butyric acid and biodegradable polymer from CO2 and hydrogen by bacteria, and CO2 fixation imitating the enzyme reaction. 267 refs., 79 figs., 32 tabs.

  10. Trend survey of the global environment adaptation type industry technology. Feasibility study on CO2 global recycling system by using natural energy; Chikyu kankyo tekiogata sangyo gijutsu doko chosa. Shizen energy ni yoru CO2 global recycle system no kanosei-chosa

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The paper studies a global CO2 recycling system which combines utilization of natural energy and CO2 recovered from combustion of fossil fuel. In the model, CO2 recovered at the place of energy demand is transported to the place where energy is produced, and from the CO2 fuels are synthesized by use of solar energy and transported to the place of energy demand. Facilities worth a large amount of money are required to transmit electric power generated by the photovoltaic power generation in the desert to the fuel synthesizing plant. Therefore, production of electrolytic hydrogen by the on-site power generation and transport by pipe may be considered. As a synthetic fuel being sent back by ocean transport, methanol is considered, and synthetic methane (LNG) can also be a candidate. CO2 is recovered as liquid carbon dioxide. Possibility of CO2 recycling is dependent on development of the desert solar base, as well as depletion of fossil fuel and price increase, CO2 penalty. It has still been difficult to say which of the fuel synthesis, CO2 tanker or securing of the solar base becomes a bottleneck. Entry of recycling fuels to the market will be possible in proportion to restrictions on fossil fuels, and evaluation of the system depends almost on the rate of energy arriving from the energy-producing region. 112 refs., 70 figs. 36 tabs.

  11. Report on the research and development under a consignment from NEDO of high temperature carbon dioxide fixation and utilization technology for fiscal 1996; 1996 nendo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku gyomu seika hokokusho. Nisanka tanso koon bunri kaishu sairiyo gijutsu kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For the prevention of global warming, this R and D is aimed at separating/recovering high temperature CO2 from high temperature gas at 300degC or above and developing technology for effective use of the recovered CO2 as measures taken for reduction in CO2 emissions from the fixed emission sources. In this fiscal year, the following were proceeded with: heightening of separation performance evaluation technology, promotion of technical development of ceramic separation membranes and supports, and development of element technology of modular integration. In the examinational research on separation technology and system optimization, the following were conducted: survey of trends of the technical development, conceptual design of plant and prediction of process behavior, assessment of applicability of the process, and study of effects of utilization/spread of the developmental technology. In the former R and D, borosilicate glass powder rich in alkali is formed on the ring by joining the trially manufactured hollow fiber type membrane and the same form alumina cylinder, and sealing property and strength which stand measurement of permeability were confirmed. In the latter, an innovative process applied with CO2 high temperature separation technology was studied to examine effects of the spread of high temperature gas separation technology. 403 refs., 478 figs., 134 tabs.

  12. Fiscal 1996 report on the R and D result of industrial science and technology. R and D synergy ceramics (R and D on synergy ceramics); 1996 nendo sangyo kagaku gijutsu kenkyu kaihatsu seika hokokusho. Synergy ceramics no kenkyu kaihatsu (synergy ceramics no kenkyu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper summarizes the general survey mainly conducted by FCRA (Fine Ceramics Research Association) in fiscal 1996, and the joint research results with some universities, from some R and D on synergy ceramics. Silicon nitride based ceramics expressed the same high thermal conductivity as metal by seed crystal addition, grain growth control and orientation control of sheet lamination. For its practical use, study was made on control factors of material, formation and sintering. Ca2Y2Si2O9 single crystal was prepared by float-zone method to determine its crystal structure. No volume change due to high-temperature phase transition as thermal expansion was found. In carbothermal reduction- nitridation of SiO2, addition of Si3N4 seed powder increased a reaction rate and formed uniform particles with an isotropic shape. An average particle size was dependent on the size and number of fine particles in seed powder. Addition of both Si3N4 and Fe compound could change a particle shape from a spherical grain to an elongated grain. A spherical Fe-Si metal grain was found on the tip of an elongated grain. 66 refs., 73 figs., 13 tabs.

  13. Fiscal 1996 global environmental industry technology research related project. Report on the results of the consignment project of research and development of technology for reducing carbon dioxide emissions; 1996 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu kanren jigyo. Nisanka tanso nado haishutsu teigen gijutsu kenkyu kaihatsu itaku gyomu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For the purpose of reducing emissions of carbon dioxide, freon, etc., a research project was carried out of `Research and development of technology for reducing carbon dioxide emissions` which consists of 8 projects. The paper reported the results of the projects. The projects are: (1) Development of waste water treatment of submerged combustion system, (2) Development of thermoelectric generating devices, (3) Development of high performance heat insulation materials, (4) Development of methanol reformer for transportable fuel cell, (5) Development of large pressure reducing valves, (6) Development of large-scale turbo heat pump for district heating and cooling plants, (7) Development of heat pumps for transportation equipment, and (8) Development of thermoelectric cooling devices. In (1), the waste water treatment test was conducted and reached the target. In (2), the thermoelectric device using powder sintering element obtained performance twice the performance level of the existing device. In (3), (4), (5) and (6), the target was all reached. In (7), the results well agreed in a comparison between structural analysis and experiment. The cooling unit by the SPS sintering method using Bi-Te system sintered material element obtained the cooling efficiency almost the same as that by the freon compressor method. 8 refs., 161 figs., 63 tabs.

  14. FY 1998 industrial technology R and D project. Report on the results of the development of utilization technology of biological resource such bioconsortia system (Development of production technology of biological use petroleum substituting fuels); 1998 nendo sangyo gijutsu kenkyu kaihatsu jigyo. Fukugo seibutsukeinado seibutsu shigen riyo gijutsu kaihatsu (seibutsu riyo sekiyu daitai nenryo seizo gijutsu no kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    Technology development was conducted for production of useful substances using the bioconsortia system. In FY 1998, the development of element technology was studied. As to the utilization technology of gut symbiotic microorganisms such as termite and longhorn beetle, clone types of gut microorganism complex system were analyzed to find out the diversification. In the decay of wood, co-culture of two species of mold fungus was increased in efficiency than single culture. More than 90% was classified/identified of the mold fungi accumulated (in wood piece)/separated for the utilization of plant symbiotic microorganisms. For the production of petroleum substituting useful resource, conditions were established of callus induction from immature embryos of tropical oil crops, especially oil palm, and of regeneration of a lot of small plants from the callus. To establish the Agrobacterium-mediated transformation system of oil palm, the binary vector harboring the reporter gene and selectable marker gene was constructed. Using the vector, oil palm tissues are inoculated and infected with agrobacteria. To heighten the function of palm oil, 10 particular clones were selected from the complementary DNA library obtained from oil palm fruit tissues. The genetic study of germs was also made. (NEDO)

  15. Present status of and subjects on the industrial utilization of polymer separation membranes. Japan`s first largest sea water desalination plant by RO; Kobunshi bunrimaku no sangyo riyo no genjo to kadai. Zosui bun`ya ni okeru maku riyo

    Energy Technology Data Exchange (ETDEWEB)

    Furuichi, M. [Kurita Water Industries Ltd., Tokyo (Japan)

    1998-07-05

    The utilization in Japan and abroad is discussed of desalination methods using evaporation, reverse osmosis (RO) membranes, and electrodialysis membranes, out of various desalination techniques for seawater and others containing more salt. A new seawater desalination plant built in Okinawa, Japan, is outlined, and the future trend of Japan`s efforts for desalination is predicted. The said plant in Okinawa is the largest ever built in this country, and occupies 4th or 5th place in terms of capacity among similar facilities across the world. It was completed in April, 1997, and produces pure water at a rate of 40,000m{sup 3}/day. This plant, operating on RO, comprises eight RO membrane units each capable of 5131{sup 3}/day. The membranes are of the spiral type, consisting of Toray`s crosslinked aramid-base composite membranes and Nitto Denko`s membranes composed totally of crosslinked aromatic polyamide. The greatest of the pending tasks is to reduce the desalination cost. As for the operating cost of the desalination facility at the current stage, it costs 120-130 yen/m{sup 3} on the 40,000m{sup 3}/day scale, and the power cost occupies approximately 60% of the total operating cost. It is concluded that the consumption of electric power and chemicals per pure water produced have to be reduced. 8 refs., 5 figs., 5 tabs.

  16. Fiscal 2000 project of inviting proposals for international joint research - invitation for international proposal (Energy conservation No.4). Development of passive cooling mechanism fit for high-temperature high-humidity region; 2000 nendo kokusai kyodo kenkyu teian kobo jigyo - kokusai teian kobo (Shoe No.4). Koon tashitsu chiiki tekigogata passive reikyaku kiko no kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Efforts are made in cooperation with Vietnam to develop a heat insulating material for buildings, to be used for passive cooling mechanisms symbiotic with the environment and capable of energy conservation. Vegetables are planted on the surface of this building material. Activities are conducted in the three domains of (1) the development of energy conservation-conscious basic materials, (2) selection of vegetables, and (3) the simulation of the effect of the developed materials on temperature. The basic type of the newly developed building material is an asbestos-free vegetable fiber-reinforced cement slate which is covered by such vegetables as members of the Passifloraceae, Vitaceae, and Araliaceae. Conducted in domain (1) are surveys of the actual state of basic material manufacturing in Vietnam and studies of the basic properties of vegetable fiber, properties displayed by vegetable fiber under various chemical environments, selection of vegetable fiber as the basic aggregate, mineral fiber, and the basic material manufacturing conditions. The result of heat load calculation carried out using SMASH for Windows ver.2, which is a program developed for thermal load calculation for houses, shows that the new material lowers the temperature by approximately 3 degrees C. (NEDO)

  17. Fiscal 2000 achievement report on the venture business assisting type regional consortium - Minor business creation base type. Development of 1-chip multifunctional motion sensor and its application to intelligent module; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo seika hokokusho. 1 chip gata takino undo sensor no kaihatsu to intelligent module eno tekiyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The aim is to embody an intelligent micromodule for sensing bodily motions. For this purpose, technologies were established for high accuracy/high aspect ratio etching of crystals and for detecting angular velocity and acceleration, and a 1-chip multifunctional motion sensor was developed. The results of the efforts are briefly described below. A 1-chip multifunctional motion sensor (device size: 16 times 6 times 0.3mm) was developed, capable of simultaneously detecting uniaxial acceleration and uniaxial angular velocity, and an operating circuit was established for the detection. Using the 1-chip multifunctional motion sensor, a wrist watch type intelligent module was developed, capable of discriminating between various patterns of human behavior (walking, jogging, desk work, etc.). An intelligent module and the host computer were connected by wire or radio enabling the real-time observation of a patient's kinetic behavior, and this helped develop an application program allowing the quantification of the rate of recovery of patients undergoing rehabilitation. Using an intelligent module, an application program was developed enabling a laryngeal patient to establish communication by a physical action in case of emergency. (NEDO)

  18. Basic investigation on promotion of joint implementation in fiscal 2000. Efficiency improvement project for district heat supplying plants in Dailian City in China; 2000 nendo kyodo jisshi nado suishin kiso chosa hokokusho. Chugoku/Dailian shi chiiki netsu kyokyu plant kokoritsu kaizen project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Investigations and discussions have been given on energy saving possibilities at two medium-sized heat and power supplying plants in the city of Dailian in China. The project will improve the operation methods of the heat and power plants so that the energy cost can be minimized, and attempt to improve the boiler heat efficiency and save the energy by means of heat recovery and utilization. The draft modification plan for energy conservation has planned operation optimization for energy conservation, control of boiler operation under variable pressure, modification of the external boiler heat converter, use of inverters for the large capacity motors for boilers, and recovery of heat from the boiler blow-down water. In the analysis, models were structured from the operation data, and the effects of applying the energy saving measures were derived from simulation. As a result, the energy saving effect was found to be about 13,000 tons at the Chunhai plant and about 7,000 tons at the Pulandian plant annually (converted to oil). The reduction in greenhouse gas emission was found to be about 40,000 tons at the Chunhai plant and about 20,000 tons at the Pulandian plant annually. The number of years for investment payback is about 4.1 years at the Chunhai plant, and about 4.9 years at the Pulandian plant, wherein good profitability can be estimated. (NEDO)

  19. Basic investigation on promotion of joint implementation in fiscal 2000. Investigations on modification and improvement project for Potoshani district heating and heat supplying facilities in Romania; 2000 nendo kyodo jisshi nado suishin kiso chosa hokokusho. Romania koku Potoshani chiiki danbo netsukyokyu setsubi no kaishu oyobi kaizen keikaku chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Discussions have been given on the improvement and modification project intended of saving energies and reducing greenhouse gas emission in the Potoshani district heating and heat supplying facilities in Romania. Thirty years have elapsed since the building of the Potoshani district heating and heat supplying facilities, whereas noticeable energy loss has occurred due to aged deterioration, such as thermal efficiency decrease, performance decrease, and hot water leakage due to piping corrosion. The present project is intended to improve the heat production and power generation facility efficiencies, and reduce the heat loss in heat transportation and distribution to less than 5%. The improvements will be implemented by replacing and rehabilitating the existing boilers, replacing the turbine generators, and replacing the transportation and distribution pipelines and heat exchangers. As a result of the discussions, the present project is estimated to result in annual fuel conservation of 35,820 tons of crude oil equivalent, and annual reduction of the greenhouse gas emission of 110,835 t-CO2. The total amount of the initial investment for the project would be 11.369 billion yen, and the payback period would be 12 years. The project will produce profit of 31.358 billion yen in 20 years, thus the project is financially feasible. (NEDO)

  20. FY 2000 report on the basic survey to promote Joint Implementation, etc. Survey for improvement of the district heating plant (No. 48) in the Didi-Digomi section; 2000 nendo kyodo jisshi nado suishin kiso chosa hokokusho. Didi-Digomi chiku chiiki danbo plant (No.48) kaizen chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    An investigational study was conducted on the project for energy conservation and reduction in greenhouse effect gas emission at the existing district heating plant in Tbilisi City, Georgia. In the project, the following are conducted for the district heating plants in the Didi-Digomi section and Saburtalo section: renewal/higher efficiency of boiler equipment, adoption of cogeneration using gas turbine, improvement of hot water pipeline and improvement of equipment at heat users. As a result of the study, one plan for cogeneration of 2 units x 6MW class in each section was good in terms of economical efficiency and expenses vs. effects, and the other plan for cogeneration of 17 units (8 units and 9 units) x 6MW class was good in terms of the generated output and regional needs. The amount of energy conservation to be made by the former plan totaled 22,678 toe/y in both sections. The amount of greenhouse effect gas reduction is 70,170 t-CO2/y. The internal earning rate is 1.707% in the Didi-Digomi section and 2.249% in the Saburtalo section. The project profit is lower than the initial investment cost, and therefore, it is necessary to consider the profit from the CO2 emission right. (NEDO)

  1. Fiscal 1999 report on basic research for promotion of joint implementation programs. Feasibility study on energy saving and environmental improvement for Radom City district cogeneration station; 1999 nendo Radom shi chiiki netsuden heikyu station sho energy oyobi kankyo kaizen kanosei chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Pursuant to the COP3 (Third Session of the Conference of the Parties to the United Nations Framework Convention on Climate Change) protocol, studies are conducted on a district cogeneration station for Radom City, Poland. Using the annual load pattern of heat supply, cogeneration will be built only for the amount that covers utilization factors not lower than a specified level, and the shortage in winter when the load is heavy due to demand for heat will be dealt with by the existing hot water boilers. Daily change in load is to be covered by a new, additional boiler which will bear 20% of the whole output. The system is a natural gas fired turbine cogenerator, and hot water is supplied by a waste heat recovery boiler. Cogeneration will cover 80% of the annual heat supply. As for heat supply capability, it is set at 72MWt with the additional boiler taken into account, and 35MWe is to be generated. Heat efficiency will increase to be higher than 80%, coal consumption will decrease, and 28,117 tons/year in terms of oil will be saved with the increase in natural gas consumption subtracted. CO2 reduction will also be as large as 206,000 tons/year, decreasing air pollutants. Provided that 4.336-billion yen for facilities are financed by Japan's environmental yen loan, Poland's National Fund, and Radom City's own fund, IRR (internal rate of return) on investment will be fairly good at 10% in 30 years of operation. Investment will be recovered in nine years and there is no problem in cash flow. (NEDO)

  2. Achievement report for fiscal 1998 on area consortium research and development business. Area consortium for venture business development by building base for small business (abuse double protected next generation card system based on steganography); 1998 nendo venture kigyo ikuseigata chiiki consortium kenkyu kaihatsu (chusho kigyo sozo kibangata). Steganography gijutsu wo riyoshita jisedaigata fusei shiyo taju boshi guard system no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    A card system is developed using BPCS (Business Planning and Control System) steganography, with electronic data imbedded in the card. Under the system, the visual recognition of the user and the mechanical verification of the card are carried out simultaneously, with the card rejecting any abuse. In fiscal 1998, a system was built by way of trial, constituted of technologies of encoding, decoding, and packaging data into an IC (integrated circuit) card. A photograph of the user's face is attached to the card, the card carries an 8KB IC memory device, and the device stores data of the photograph of the user's face etc. A password has to be inputted before any data may be taken out. A customized key is required to display the imbedded personal data and, for the restoration of the key data, the personal key known only to the owner and the company key that is kept by the card managing company need to be collated with each other. Multiple checking is available for the prevention of abuse, which include the collation of face photographs, collation with display by inputting the password, and request for the customized key to confirm the presence of authority to read the imbedded personal data. (NEDO)

  3. Achievement report for fiscal 1998 on research and development project for regional consortiums. Regional consortium field (Development of a three-dimensional high-speed bio-micromanipulation system (the second year)); 1998 nendo chiiki consortium bun'ya. Sanjigen kosoku bio micro manipuration system no kaihatsu (dai 2 nendo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Research and development are made on a bio-micromanipulation system that can substitute human being to perform three-dimensionally selective, large-quantity, repeated, high-speed and high-accuracy processing in micro and nano zones in bio-technologies. Fiscal 1998 has incorporated different component technologies into the common platform structured in last year to structure a high-speed laser manipulator separating device and a three-dimensional micromanipulation device and to perform basic experiments. The structure can sort out arbitrarily only the selected species from a large quantity of microorganisms dispersed in aqueous solution, and separate them at a high speed. Intended objects are trapped by laser beam, and substances other than those intended are removed from the electric field. Then, the trapped objects are moved by laser beam and recovered. This operation can be performed even at DNA level. A positioning and fixing device for cell anatomy was manufactured on a trial basis. In addition, a three-dimensional micromanipulation device was structured, and basic experiments were carried out on force measurement and control. A micro flow path forming technology was established by using a micro processing technology. This paper also describes a commercialization survey. (NEDO)

  4. Achievement report for fiscal 1998 on research and development project for regional consortiums. Regional consortium field (Development of super devices for medical treatment devices using three-dimensional micro processing technology (the second year)); 1998 nendo chiiki consortium bun'ya. Maikuro sanjigen kako gijutsu ni yoru iryo kikiyo super device no kaihatsu (dai 2 nendo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    It is intended to develop super devices for medical treatment devices using a three-dimensional micro processing technology by developing and combining precision processing technologies accumulated in the Suwa area. Main targets were placed on device size reduction, and a high reliability portable chemical liquid sustaining injector. This paper describes achievements made in fiscal 1998. Micromotors currently used have as low output torque as 1/4 of the target. Enhancement of reduction gear mechanism efficiency and durability is the problem to be solved. Microtubes with an inner diameter of 0.1 mm were produced on a trial basis by using four kinds of materials. The delivery mechanism assured the targeted flow rate successfully by using the direct cum screw system, but reduction in driving torque is desired. Completion of the cartridge system is also in the realm of aim. Joints will be moved closer to commercialization by selecting materials taking into account the chemical resistance and disposition. Micro connectors and cables still have problems for development. The bubble sensor was virtually decided to be of optical type from the points of detection performance requirements. Detectors and peripheral devices will be reduced in dimensions, and their reliability will be enhanced. The flow rate sensor has a problem to be solved in responsiveness to intermittent flows. (NEDO)

  5. Experimentation to seek the local speciality in kWh of P.V. system, and a study of its measuring method and instruments and apparatus; Taiyoko hatsuden system no jibetsu hatsudenryo no chiiki tokusei wo motomeru jissho shiken narabini, sono sokutei kansoku no hoho kiki ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Anno, T.

    1997-11-25

    Introduced in this paper are some problems that the author encounters in relation with a 2.6kW photovoltaic power generation system installed at the author`s residence for the purpose of measuring the hourly amounts of generated power. Giving rise to questions in the inverter and the control system are the conversion efficiency under a partial load, the scope of little amounts that are omitted, the maximum power point tracking system and its performance, etc. The author wants to learn how to land on an appropriate conductor thickness and to know the special specifications if any for heavy-snow regions and their effect. Much has been learned from presenters, moderators, and participants at scientific events and through private talks. Although it seems that there exists some relationship between the maximum power point tracking system and the diameter of conductors suitable for the system, yet the manufacturers fail to give clear-cut answers. The author thinks that end-users find many black box-like parts in the system, which the author leaves uncared for now for later study. It is learned that there is no specification intended exclusively for heavy-snow regions. The author`s system is in operation with hourly output recording and data accumulation started. 2 figs.

  6. Fiscal 2000 achievement report on the venture business assisting type regional consortium - Minor business creation base type. Development of touch panel display operated by micro-Peltier device; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo seika hokokusho. Micro Peltier soshi ni yoru shokkaku display no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The project aims to develop a small, light, and inexpensive touch panel display that enables visually handicapped people to transmit information by use of their manual sensation. Information from computers or the like is exhibited on the display in arrays of hillocks and dents. For improvement on display resolution and for cost reduction, efforts are made (1) to employ micro-Peltier devices for the simplification of the hillock-dent display mechanism and for the realization of a high resolution tactile display and (2) to establish a technology for manufacturing low-cost micro-Peltier devices. In the tactile display to be developed, the hillocks and dents are formed using gas-filled tiny balloons. The balloons are 2-dimensionally arranged, with the gas therein to be expanded and contracted via micro-Peltier devices. Difference between hillock-dent arrays and changes therein with the passage of time provide information. The gas in the balloons is inflated and contracted through the operation of micro-Peltier devices. In concrete terms, efforts were made to develop (1) a prototype hillock-dent display, (2) a technology for manufacturing high-performance low-cost micro-Peltier devices, and (3) a software program for computers to drive tactile displays. (NEDO)

  7. `Technology for Advanced Treatment of High Melting Point Metal-Based Material,` local research and development of important technology for fiscal 1997. Development of materials creation technology for high efficiency power generator components; 1997 nendo juyo chiiki gijutsu kenkyu kaihatsu. `Koyuten kinzokukei buzai no kodo kako gijutsu` (kokoritsu hatsuden`yo buzai sosei gijutsu kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Efforts are made for the creation of high melting point metal-base materials to replace the currently-used Ni-base superalloys for the turbine to withstand higher operating temperatures. The main efforts made in fiscal 1997 are outlined. As in fiscal 1996, Nb-base solution alloys, in which solution reinforcement elements such as Mo and W are alloyed, are manufactured by button arc melting and tested for mechanical properties and texture/characteristics. In the designing and evaluation for a strongest Nb-base composite material, Nb-base composite materials are manufactured by use of particle dispersion-strengthening attained by addition of intermetallic compounds or elements to contribute to the formation of oxides, carbides, or nitrides. Nb-base composite materials may also be manufactured by use of eutectic-strengthening attained by utilizing crystallization in the process of coagulation. The resultant Nb-base composite materials are evaluated for their dynamic characteristics at high temperatures. In the development and evaluation of technologies for creating Nb-base materials for high-temperature components, larger specimens as heavy as several kg are tested in line with small specimens for basic studies, and the results are utilized for alloy designing for high-temperature materials. 50 refs., 97 figs., 15 tabs.

  8. K-Ar ages of igneous activity in the Amakusa area, Kumamoto prefecture: an investigation of Miocene magmatic activity in the Inner and Outer Zone of Kyushu, southwestern Japan; Kumamotoken Amakusa chiiki no kasei katsudo no K-Ar nendai to Kyushu naitai gaitai ni okeru chushinsei magma katsudo no renji no hikaku

    Energy Technology Data Exchange (ETDEWEB)

    Hamasaki, S. [Geological Survey of Japan, Tsukuba (Japan)

    1997-06-30

    The timing of igneous activity in the Amakusa area, the most southern part of the Inner Zone of Kyushu, was determined on two samples by K-Ar age dating (quartz porphyry: 16.7{+-}0.3 Ma, granodiorite: 14.6{+-}0.3 Ma). These and previous ages indicate that Miocene felsic igneous activity and continuous mafic igneous activity, composed of high Mg andesite, occurred between 19 and 14 Ms. Basalt activity took place at 10 and 7 Ma. The felsic and mafic igneous activity occurred intermittently at 1-3 m.y. intervals in the Amakusa area. Miocene igneous activity was protracted more than 5 m.y. in the Amakusa area and also elsewhere in the Inner Zone of Kyushu, for example, Tsushima (19-14 Ma), Goto (20-7 Ma) and Koshikijima (15-7 Ma). In contrast the ages of Miocene igneous activity in the Outer Zone of Kyushu extend for only about 2 m.y., around 15-13 Ma, which indicates that the range of Miocene magmatic activity in the Inner Zone of Kyushu was longer than that in the Outer Zone. It is possible that different styles of magmatic activity occurred during the Miocene in the Inner and Outer Zone of Kyushu, i.e. back-arc and fore-arc tectonic settings, respectively. In the back-arc area the upper lithosphere expanded, became thin and fractured as a result of being pulled by the subducted lithosphere. After that magma front the asthenosphere ascended intermittently along the cracks in the fractured upper lithosphere, which caused extensive and intermittent magmatic activity. This is one possible explanation why Miocene magmatic activity is protracted in the Inner Zone which was a back-arc area. The Miocene magmatic activity in the Tsushima and Goto area started at 20-18 Ma, which is almost the same time when the Sea of Japan opened. It maybe that a large amount of magmatic activity was associated with the opening of the Sea of Japan at about 20 Ma in the region of the Sea of Japan, Oki, Tsushima and Goto. Magmatic activity in the Goto and Koshikijima

  9. Fiscal 2000 achievement report on the venture business assisting type regional consortium - Minor business creation base type. Research and development of anisotropic conductive material coping with fine pitch design; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo seika hokokusho. Fine pitch taio ihosei dodenzai no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    The pitch between electrodes in electric parts, for example semiconductor devices, is becoming increasingly fine, with electronic appliances, which are portable information terminals mainly, growing higher in performance and smaller in size and weight. Efforts were exerted to develop an anisotropic conductive material capable of dealing with fine pitch designs and provided with an insulating structure having an insulating lattice of pores formed by photolithography generally applied to the manufacture of semiconductor devices. For the manufacture of homogeneous particles, a special emulsification method (membrane emulsification) was applied for making the particles as homogeneous as possible. A special classifier was used to shape them into particles of the intended size. The particles were made conductive by coatings of nickel and gold. For their organization into a membrane, a technology of building a lattice with pores of the several {mu}m rule and another for filling the pores with conductive particles were required. A lattice with pores arranged therein was completed using two technologies of photolithography and laser application. A technology for guiding conductive particles into the lattice pores was also established. (NEDO)

  10. Achievement report for fiscal 1998 on area consortium research and development business. Area consortium for venture business development by building base for small business (high-precision, real-time measurement of shapes, deformation, and distortion); 1998 nendo venture kigyo ikuseigata chiiki consortium kenkyu kaihatsu (chusho kigyo sozo kibangata). Koseido jitsujikan keijo henkei hizumi keisokuho no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Measurements are analyzed by a Fourier transform phase shift method incorporating the 3-dimensional image processing technique developed at Wakayama University. The system is to exhibit micrometer-order accuracy in the measurement of shapes and nanometer-order accuracy in the measurement of flatness distribution on an object, is easy to handle at the working site, and is inexpensive, non-contact, high in accuracy, and totally automatic, capable of measuring shapes, deformation, movement, stress, and distortion. To be also developed is an inexpensive system easy to operate at the working site, which uses a measuring method based on the phase shift scan moire method, capable of non-contact real-time processing of 30 images per second. Studies are conducted to optimize the performance for higher speeds, studies are conducted to realize automation, higher speeds, and reduction in size, and prototypes will be built corresponding to different objects of measurement. Studies are to begin in connection with business applying the new technology, mass production, commercialization, and standardization. The initial goals have roughly been achieved, and development will continue. (NEDO)

  11. Research report for fiscal 1998 including researches into global environmental problems. Business report on the promotion of interaction of scientists over environmental problems in the Asia-Pacific region; 1998 nendo Asia/Taiheiyo chiiki kankyo mondai kenkyusha koryu sokushin jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Global environmental problems are growing quite serious in developing countries, yet they are requested to properly deal with them without making light of sustainable development, for which international cooperation and diffusion of technologies for the development of environmental technologies are mandatory. Japan, utilizing what it learned from pollution within in the past and making the best use of its technologies and knowledge for environmental improvement in developing countries in Asia, has been hosting since fiscal 1997 a function of Environmental Technology Research Network in the Asia-Pacific Region function. In fiscal 1998, a fifth international symposium was convened at Science City Center at the foot of Mt. Suzuka on November 26 and 27. The central theme was the development of environmental technologies and international cooperation for developing nations, and the event attracted 180 participants from inside Japan and abroad. A number of concrete themes came out of working groups on water quality, air quality, and energy/waste, which concerned the drafting of propositions for international collaborative researches. As for researches abroad, four typical Malaysian institutes were visited. (NEDO)

  12. Achievement report for fiscal 1998 on area consortium research and development business, 1st year. Area consortium energy research and development (molding material processing eco-system using powder lubricant); 1998 nendo chiiki consortium energy kenkyu kaihatsu bun'ya. Funtai rikei junkatsuzai wo mochiita sokeizai kako eko system no kenkyu kaihatsu (dai 1 nendo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    A material processing technology demanding but low energy and cost and causing low environmental impact was developed using a powder lubricant in a closed metal die system. An inorganic powder excellent in adhesiveness as lubricant was discovered. Powder lubricants for die casting and new carbon lubricants for metal die forging were also developed. In a test in an eco-die casting system, it was found that power was better than water solution in terms of finish and energy efficiency. In the development of a metal forging system using a powder lubricant, existing graphite lubricants and new powder lubricants containing fullerene were subjected to evaluation (ring tests). Two types of graphite solutions now in use and two powder lubricants were evaluated by the ring tests, and this enabled the comprehension of powder lubricant characteristics. For the development of a die casting system requiring no lubricant, a metal die surface treatment method was found that produces a surface excellent in resisting erosion by the application of the aluminizing ion nitriding composite treatment method. In addition, wettability was compared between a PVD (physical vapor deposition)-formed nitride film and the powder lubricant constituents. The report also refers to surveys conducted for commercialization. (NEDO)

  13. Aspiration toward geothermal energy utilization in regional development plan. Part 6. ; Hydrothermal fluid utilization business in Matsuo-mura of Iwate prefecture. Chiiki keikaku ni okeru 'chinetsu riyo' eno hofu. 6. ; Iwateken Matsuomura no chinetsu nessui riyo jigyo

    Energy Technology Data Exchange (ETDEWEB)

    Otobe, Y.; Furutate, E.

    1992-10-31

    Twenty six years have passed since the first geothermal power station was constructed in Matsuo-mura of Iwate Prefecture, Japan. This paper describes the history, the present situation and the future conception of the geothermal energy utilization in this village. This village includes Hachimantai of a vantage ground in the center and has the gross area of 233.8km[sup 2], the annual average temperature of 8.3 centigrade and the continuous snow cover period of about 100 days. The hot water leading facility was cooperatively constructed by Japan Metals and Chemicals, Hachimantai Hot Spring Development and Matsuo-mura. The total working expense is 539.3 million yen. Hot water sources are the condensate from the condenser of geothermal power plant and hot spring. This mixed hot water of 4.3 t/min is led to respective facilities. The hot water supplying channel has the length of 12.8km from the power station through the Hachimantai hot spring resort, Kamiyogi to Takaishino. Respective total areas of greenhouses using hydrothermal fluid in both districts are 1,075ha and the inlet temperature of hot water is 60 centigrade and kinds of crop are 5 like green pepper and others. Takaishino agricultural park has selected flower and ornamental plant culture such as poppy anemone, stock and statice which are suitable for this district of low temperature and insufficient sunshine. The planted area is 10,700m[sup 2]. 2 refs., 9 figs., 4 tabs.

  14. Achievement report for fiscal 1998 on area consortium research and development business, 1st year. Area consortium energy research and development (biofuel production by advanced function bioreactor); 1998 nendo chiiki consortium energy bun'ya. Kokino bio reactor ni yoru bio nenryo seisan ni kansuru kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Studies were made to produce ethanol directly from starch and cellulose and to collect biodiesel fuels from waste oil by an enzymatic method. For an increase in the yield of biodiesel fuel production, lipase enzymes were explored and optimum reaction conditions were sought for. Starch decomposition was quick for conversion into the target material in a system with the co-expression of amylase and glucoamylase present on the yeast cell surface layer. There was dramatically rapid progress in the increase of enzymatic activity in the cell, although dependent on cell membrane surface treatment conditions. In the generation of acetaminophen by recombinant cohesive yeasts, highly active and expressive yeasts were automatically fixed in the porous support (intelligent bioreactor) while those deactivated or dead were automatically removed. For the construction of a fuzzy control system for this reaction, basic models were investigated, built on the basis of the enzymatic model of reaction and substance balance. A high-precision structural analysis was conducted for the exploration of secondary structure stabilizing factors in protein and peptide and for the elucidation of correlations between structure and function. (NEDO)

  15. Survey report on a regional new energy vision establishment in Ueki Township. Town of solar energy and energy conservation (vision to build the town by actively living and creating with environment); Uekimachi chiiki shin energy vision sakutei chosa hokokusho. Taiyo energy to sho energy no machi (kankyo to sekkyokuteki ni kyosei kyososuru machizukuri vision)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Discussions were given on the new energy vision at Ueki Township in Kumamoto Prefecture. The total energy demand in Ueki Township is 898 x 10{sup 7} Kcal. of which about 44% is accounted for by the transportation department, 34.7% by the industrial department, and 21% by the consumer department. The total available regional new energy amount is estimated to be 52.1 x 10{sup 6} kWh/year, which is consisted of stockbreeding wastes energy at 44.1%, solar energy power generation at 33.2% and solar heat utilization at 22.6%. Introduction of wind energy was judged impracticable. The new energy introduction plan calls for introduction of solar energy power generation for lighting and air conditioning of the diamond shaped nursery school, the Yamamoto nursery school, the Ueki Township office building, the multi-purpose sports center, the Ueki Hospital operated by the national health insurance, the multi-purpose health and welfare center, Yoshimatsu Sports Park, and Tahara Sports Park. A subsidy institution by the local government was discussed as the proliferation plan of solar energy power generation systems to be installed in individuals' houses and enterprises, with which introduction to residential houses of about 30% was targeted by 2010. (NEDO)

  16. Fiscal 1998 R and D project on global environmental industrial technology. Research result report on DNA analysis and information processing technology for photosynthesis microorganisms (Development of CO{sub 2} fixation and effective use technology by using bacteria and algae); 1998 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu jigyo. Kogosei biseibutsu nado DNA kaiseki joho shori gijutsu no kenkyu (saikin sorui nado riyo nisanka tanso koteika yuko riyo gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This report summarizes the fiscal 1998 research result on DNA analysis and information processing technology for photosynthesis microorganisms. On the study on DNA analysis technology by triple-strand formation method, as the comparison study result of a READ method, stable triple- strand formation method and hairpin method, a READ method showed the highest triple-strand formation efficiency for target DNA. On the study on accurate separation technology of specific genes, establishment of protocols was promoted for solid-phase probe technology, subtract technology and leveling technology. On the study on DNA microarray analysis technology by high-efficiency hybridization method, the analysis technology of genes by hybridization method using DNA chips is under investigation. In addition, the high- efficiency analysis technology of specific DNA segments by using an affinity sensor, and the high-accuracy cloning technology for DNA with altered primary structure were also studied. (NEDO)

  17. FY 1999 report on the results of the project on the industrial science technology R and D. R and D of complex carbonhydrate production/utilization technology (Development of CO2 fixation/effective utilization technology by applying complex carbonhydrate); 1999 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo. Fukugo toushitsu seisan riyo gijutsu no kenkyu kaihatsu (Fukugo toushitsu oyo nisankatanso koteika yuko riyo gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For the purpose of making an industrial use of complex carbonhydrate performing an important function in substance recognition, etc., which cannot be realized by only nucleic acid, protein and lipid, the R and D of the basic technology related to the production/utilization were conducted, and the FY 1999 results were reported. In the study of synthesis/utilization/remodeling technology of complex carbonhydrate using the chemical synthesis method, the R and D were made not only on the synthesis of sugar chain but for the synthesis method of the peptide added with sugar chain, that is, glycopeptide. Further, as to the reaction with the aim of the application, there was hope for large-quantity synthesis of milk oligosaccharide by the oxygen method. In the study of the design technology of complex carbonhydrate molecules, the systematical analysis using the model glycopeptide was conducted of effects of the sugar chain addition part and sugar chain structure on the 3D structure and physiological activity. Concerning the synthesis/utilization/remodeling technology of complex carbonhydrate using the biological method, study was made of the animal cell utilization, microorganism utilization, technology of structural analysis of complex carbonhydrate, etc. (NEDO)

  18. Fiscal 1996 project on the modeling for effective energy consumption in developing countries under a consignment from NEDO. Recent on the results of the demonstrative study on scrap preheater of electric furnace in the iron making process (for public); 1996 nendo hatten tojokoku energy shohi koritsuka model jigyo Shin Energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Seitetsu katei ni okeru denkiro no genryo yonetsu sochi ni kakawaru jissho kenkyu seika hokokusho (kokaiyo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    Indonesia is the biggest iron steel producing country in the ASEAN countries. Most of the production is produced by the electric furnace method in which iron steel scrap is used as a material. However, an energy saving measure in this method, the electric furnace scrap preheater using flue gas, has not yet been spread on a full scale. This R and D is aimed at developing jointly with Indonesia an electric furnace scrap preheater for medium/small size electric furnaces which are adoptable to the present iron making situation in Indonesia and installing it to the electric furnace of the iron making plant in Indonesia for a demonstrative study on energy saving, etc. Spread/expansion of the electric furnace scrap preheater which is an excellent energy saving system targeted expansion of energy saving technology not only of Indonesia, but of ASEAN countries and Japan. In this fiscal year, remodeling of part of the system was made by change of flue gas flow for increasing the energy saving effect, and at the same time, a research study was made of a scrap reheater effective as a total system. Moreover, the paper investigated technical data/information in Japan and overseas. 3 figs., 9 tabs.

  19. Prizes awarded in fiscal 1999 by the Minister for International Trade and Industry on factories having applied excellent energy management. Energy conservation by installing fuel cell power generation facilities utilizing methane gas generated from waste water treatment plants / Improvements toward a clean room and energy saving air conditioning system; 1999 nendo energy kanri yuryo kojo tsusho sangyo daijin hyosho jusho. 1999 nendo shigen energy sho chokan hyosho jusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-04-01

    In order to achieve energy conservation in a waste water treatment plant in a brewery factories, an anaerobic treatment facility was introduced, and a fuel cell power generation facility effectively utilizing methane gas generated from the anaerobic waste water treatment plant was installed. This has resulted in large reduction in the operating number of blowers in the waste water treatment facility of activated sludge system. In addition, electric power, steam, and hot water generated from the fuel cells are effectively utilized as the factory utility. In energy conservation in an optical communication device manufacturing factory, the fan filter unit system was adopted, having been changed from the circulation air conditioner, a conventional type air conditioning system. The present system is a circulation system integrating the fan with the filter, making it possible to circulate air in the room to perform control of temperature, humidity, and dust in a clean room. Thus, the system has eliminated the circulating air conditioner, and reduced the air conditioner capacity by 42% and power consumption by 58.6% compared with those in the conventional circulation system. (NEDO)

  20. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the synthesis and processing of advanced biomaterials (fixation and effective utilization of carbon dioxide using peptides); 1997 nendo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Senshin bio zairyo no sosei kako gijutsu no kenkyu kaihatsu (peptide oyo nisanka tanso koteika yuko riyo gijutsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    In fiscal 1997, study was made on formation of peptides with a biogenic function and molecular recognition function, and peptide materials. The existing automatic design technique of peptides including non-natural amino acids was applied to design of complementary peptides of proteins with known structures to optimize a development technique of ligand. Practical function of peptides as advanced receptor ligand was verified by applying the existing conformation control technique to stable holding of peptide active conformation. Creation of bio-materials, and development of preparation technology of bio-substrates and materializing technology of functional molecular materials were carried out. To construct an electron transfer system by self- organized body of peptides formed on a substrate, a peptide molecular device was prepared and verified using linkers. To use peptides as photoelectron functional molecule, metallized peptide with main helix structure was prepared. The possibility of molecular materials with a fixation function of CO2 was examined. A high-sensitivity bio-sensor was also mentioned. 75 refs., 130 figs., 25 tabs.

  1. Fiscal 1999 research report on long-term energy technology strategy. Basic research on industrial technology strategy (Individual technology strategy). Electronic information technology field (Human process ware field for computers); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chsao hokokusho. Sangyo gijutsu senryaku sakutei kiban chosa (bun'yabetsu gijutsu senryaku) denshi joho gijutsu bun'ya (computer kanren bun'ya no uchi, human process wear bun'ya)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    This report summarizes the fiscal 1999 basic research result on industrial technology strategy of a human process ware (HPW) field on electronic information. Although the current HPW industry is not yet complete, various technologies concerned are being stored, and the HPW industry is expected as new major industry for home and personal information equipment. As factors hindering technological innovation in Japan, the incomplete market, poor cooperation between industry and government, ambiguous role of university, and poor standardization were pointed out. Technology trends were analyzed to extract seed technology fields from 3 viewpoints of mobile HPW available at any time, at any place and to anybody, HPW system capable of customizing every personal use, and HPW supporting development of a creativity. As general strategy, the technology seed chart and map of technical development targets for every HPW were prepared to conceive a route to practical use, and develop element technologies required for practical use, based on the future trend of the market. (NEDO)

  2. FY 1999 report on the results of the project on the industrial science technology R and D. Development of utilization technology of biological resources such as bioconsortium system (Development of the petroleum substituting fuel production technology using living organisms); 1999 nendo sangyo gijutsu kenkyu kaihatsu jigyo. Fukugou seibutsukei tou seibutsu shigen riyo gijutsu kaihatsu (Seibutsu riyo sekiyu daitai nenryo seizo gijutsu no kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For the purpose of developing the technology for producing and degrading useful substances using bioconsortia, study was made of the handling technology of bioconsortia, the basic element technology, etc., and the FY 1999 results were reported. In the study of the high-grade utilization technology of lignocellulose/the components, an sample was obtained in which the effect of the bacteria culture supernatant treatment was recognized in the biobleaching by co-treatment of the bacteria culture filtrate - MnP. As to the search for control factor of lignin degrading enzyme and the utilization technology, it was found out that bisphenol A was efficiently degraded by a combination of laccase and mediator production bacteria. Concerning the utilization technology of plant symbiotic bacteria, classification/identification have been finished of approximately 60% of the stored bacteria. In the study of the production technology of the petroleum substituting useful resource, a system was constructed in which immature embryos were used for callus induction and regeneration of plantlets, and plants were regenerated at high frequency via the formation of adventitious embryos. By this, the culture cell with high propagation ability was obtained. (NEDO)

  3. `Research and Development of Technology for Controlling the Structure of Multiple-Function Component,` local research and development of important technology for fiscal 1997. 2. Technological development of advanced surface treatment for methane-powered aircraft engine components (Laser-aided advanced treatment system (technology)); 1997 nendo juyo chiiki gijutsu kenkyu kaihatsu `fukugo kino buzai kozo seigyo gijutsu no kenkyu kaihatsu`. 2. Methane nenryo kokukiyo engine buzai no kodo hyomen kako gijutsu kaihatsu (laser oyo senshin kako system gijutsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Surface reforming technologies, such as laser-aided Ti alloying, are studied for developing erosion-resistant materials for the fore section of a methane-fueled aircraft engine. In the formation of intermetallic compound film, the laser plasma hybrid spraying is applied for the formation of a film which is 100-400 times higher than Ti6Al4V in terms of resistance to erosion. For the quantitative evaluation of bond strength, a boundary shear testing jig is built. When the laser irradiating conditions are optimized, the boundary shear strength is elevated to 150-230MPa. NiAl film is studied for realizing resistance to high-temperature oxidation, and then a perfect NiAl film is obtained, which is done by use of a mechanical alloying powder mixed on the atomic level. In the manufacture of ceramic cermet film, a powder is studied, in which powder SiC and Al2O3, excellent in high-temperature oxidation characteristics and fracture toughness, are the parent materials which are coated by NiCr. It is found that an excellent oxidation-resistant film will be manufactured by use of this powder. 40 refs., 132 figs., 12 tabs.

  4. FY 1993 report of the results of the R and D of the important regional technology - Laser application advanced processing system technology. II. R and D of the composite functional member structure control technology (Development of the high grade surface processing technology of methane fueled aircraft use engine members); 1993 nendo juyo chiiki gijutsu kenkyu kaihtsu (fukugo kino buzai kozo seigyo gijutsu no kenkyu kaihatsu (methane nenryo kokukiyo engine buzai no kodo hyomen kako gijutsu kaihatsu). 2. Laser oyo senshin kako system gijutsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-01

    In the fields of aerospace, energy, etc., the development is expected of materials for engine members which are reliable and durable for a long time under the severe environment. Materials are developed which are erosion-resistant under the non-erosion environment of the front of engine of methane fueled aircraft. The basic experiment was commenced on the fabrication of micro-fine surface of Ti-6Al-4V alloys, etc. by superimposed laser beam irradiation. As a technology to fabricate the composite surface layer by supplying alloy components on the material surface, the development was started of a technology to form hard coating by irradiating laser to the Ti alloy surface put with metal elements and compounds on. Literature survey was made of the laser surface reforming technology of Ti alloys, etc. using JOIS. As to the fabrication of the composite surface layer, it was found out that the layer is easy to be brittle together with hardness. In the experiment on the micro-fine surface fabrication, it was found out that as a characteristic of light collector, the integration mirror is flat in strength distribution. Concerning the fabrication of the composite surface layer, it is a must to make it gradient because micro cracks are generated with the rising surface hardness. (NEDO)

  5. Fiscal 1999 research report. Basic research for promotion of joint implementation programs (Comprehensive feasibility study on efficiency improvement of heat generation facility and heat network for district heating at middle and small cities in Moscow region, the Russian Federation - 2 model cities within the region); 1999 nendo Russia renpo Moscow shunai chusho toshi ni okeru chiiki danboyo netsu kyokyu shisetsu yusomo no koritsu kaizen keikaku sogo chosa hokokusho. Shunai 2 toshi wo model to suru

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    The above-named effort aims to work out modification plans and to predict their energy saving, energy substituting, and greenhouse gas reduction effects, and thereby to scout out a project which will effectively utilize flexibility-ensuring 'joint implementation' for the attainment of greenhouse gas reduction levels defined at COP3 (Third Session of the Conference of the Parties to the United Nations Framework Convention on Climate Change). The results of assessment of this project based on the outcome of the survey show that (1) there is necessity for the project and that the presence of needs to be urgently satisfied is clear, that (2) energy saving, energy substituting, and greenhouse gas reduction effects are proved to exist and that the project is therefore an appropriate candidate for an activity to be implemented jointly, that (3) Russian agencies concerned are strongly interested in the project and that a sufficiently cooperative system will be available toward implementation, and that (4) there is an extremely large room for energy saving in the district heating oriented heat supply business in Russia and that probabilities are quite high that natural gas-fired turbine cogeneration plants capable of improving overall energy efficiency will enjoy extensive diffusion. (NEDO)

  6. Research and development project of regional consortiums in fiscal 1998. Research and development of regional consortium energy (development of measuring technology to aid energy conservation in electronic device manufacturing processes (design and trial production of IMI) (Report on the result in the first year)); 1998 nendo chiiki consortium energy kenkyu kaihatsu. Denshi kikirui seizo process no sho energy shien keisoku seigyo gijutsu no kaihatsu (IMI no sekkei to shisaku) (dai 1 nendo)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper summarizes the development of intelligent micro instruments (IMI) inaugurated in fiscal 1998 as the wide-area consortium project for the Tama area. Research and development will be carried out on the following items: IMI substrate elements utilizing micro machining technology, applicable to micro sensors and micro probes, semiconductor process sensors, electronic device measuring probes, signal processing and communication circuits for wireless sensing. This paper describes the achievements during fiscal 1998. Technologies were transferred from the Mechanical Engineering Laboratory of the Agency of Industrial Science and Technology on silicon micro machining and PZT piezoelectric thin film formation. An IMI research laboratory was installed at the Tokyo Metropolitan University. In developing the IMI substrate elements, different beams applicable to sensors and probes were fabricated on a trial basis, and their mechanical properties were measured. For the semiconductor process sensors, discussions were given on micronization on a chlorine ion analyzer. In developing the electronic device measuring probes, the target was placed on measurement of in-situ characteristics of IC chips on a wafer. A prototype transmitting and receiving circuit board was fabricated for developing the wireless sensing. (NEDO)

  7. FY 2001 report on the results of the immediately effective type new regional consortium R and D project. Development of the computer/human cooperation type guard robot for crime prevention/disaster prevention use using IT technology; 2001 nendo sokkogata chiiki shinsei konsosiamu kenkyu kaihatsu jigyo kenkyu. IT gijutsu wo mochiita keisanki ningen kyocho gata bohan bosai you keibi robotto no kaihatsu seika hokoku

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-03-01

    In the light of the enlargement of demand/market of disaster prevention guard in association with changes in the social environment, development of a practical robot that automatically patrols and guards a building instead of a guard. The completed 'prototype guard robot' has a height of about 185cm and has a diameter of 65cm and moves by 4-wheel running at the maximum speed of 3km/h by the cooperative control for smoothly displacing/uniting the autonomous function and operational signals from remote operators. The robot recognizes the environment by various sensors (omniazimuth, laser, ultrasonic waves, light, infrared rays), patrols the inside of the building and lets the guard center (operator) know of it in case of emergency. The robot is also able to fight a fire by a fire extinguisher in the judgment of operator. As to the power supply, the robot can automatically change the consumed battery at battery exchange station and continue the automatical patrol and guard. Moreover, the autonomous function for going up/down in an elevator was developed by which the robot can move to different floors from the floor where he is using elevator. (NEDO)

  8. Achievement report for fiscal 1998 on area consortium research and development business. Area consortium for venture business development by building base for small business (computer-controlled PCM-aided constant-temperature cracking and multimetal-smelting Technology); 1998 nendo venture kigyo ikuseigata chiiki consortium kenkyu kaihatsu (chusho kigyo sozo kibangata). Computer seigyo ni yoru PCM koon seigyo bunkai obyobi multi smelting giho no kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Treatment of domestically produced waste of electrical appliances is studied, for which an energy-efficient constant-temperature cracking unit (medium/low-temperature cracking furnace) working on the PCM (phase change material) technology and a multimetal smelter (high-temperature cracking furnace) are combined. The system is to recover, regenerate, and reuse the valuables efficiently at low cost without allowing any waste out, and a resources cycle is established beyond the thermal cycle, which will to promote the recycling of used resources. As one of promising PCM materials, Al-Si excellent in thermal response is selected, and kept at 578-579 degrees C for one hour. The result obtained indicates that, once the PCM is molten, homogenous conditions may be restored semipermanently by heating but supplementarily to cover the lost heat, and that therefore it is a promising candidate for a heat source. Data are also collected about temperature control and auxiliary materials to be injected, necessary for collection from the smelter, and some metal was recovered. With a PCM layer enclosing the heated material, a computer-aided automatic control system is realized capable of adjusting the temperature to stay at a constant level. (NEDO)

  9. Achievement report for fiscal 1998 on area consortium research and development business. Area consortium for venture business development by building base for small business (high-efficiency superhigh-accuracy grinding technology by nano-scale in-process measurement and control using novel grinding wheel); 1998 nendo venture kigyo ikuseigata chiiki consortium kenkyu kaihatsu (chusho kigyo sozo kibangata). Shingata kensaku toishi wo mochiita nano in-process keisoku seigyo ni yoru konoritsu choseimitsu kensaku kako gijutsu no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    The aim is to develop a superflat grinding system for functional devices such as hard disks and magnetic heads. Cast iron powder is used as bonding material high in reacting with diamond for an increase in the anchoring power. A chemical reaction occurs to realize a strong bond between the two, producing a precision grinding wheel long in life and high in efficiency. A wheel with some hollows is also developed in which the grits have to bear more load because of the hollows, this achieving grinding efficiency five times higher than that of other types of the same grit size. A system is developed, provided with a constant pressure mechanism for the grinding direction and constant travel mechanism normal to the work surface. Using the constant pressure system, the grinding speed depends on the wheel grinding capability, and then the wheel is allowed to exhibits its best. The system suffers less clogging than the conventional ones. The specific grinding energy which is the index of the match between the wheel and the work may be determined, and this enables prompt condition optimization. It is proved that the wheel with hollows is remarkably higher in grinding capability than wheels of the same grit size on the market. The two are found to be alike in achieving top-class finish in terms of surface coarseness and flatness. (NEDO)

  10. FY 1999 New Sunshine Project survey research project - Survey on the long-term energy technology strategy, etc. Fundamental survey to decide on the industrial technology strategy - Technology strategy by field (Electronic information technology field - Human process ware technology field of the computer relation field); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chosa hokokusho. Sangyo gijutsu senryaku sakutei kiban chosa (bun'yabetsu gijutsu senryaku (denshi joho gijutsu bun'ya (computer kanren bun'ya no uchi, human process ware gijutsu bun'ya)))

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    The survey/study were conducted to contribute to proposing technology strategies such as the analysis of the present state of technical competitive force and the forecast in the human process ware industry technology field of the computer relation field. The human process ware is a system aimed at fermenting human power for thinking, problem solution and creation. Its main subjects are the following three: close society technology for will communication by automatically learning backgrounds of people joining the community; topics community technology for community formation for the appropriate people/organizations by grasping true topics/purposes from conversation; active interaction technology for supporting creative activities of users/community and making conversation with users. Further, in the region of the technology to meet the requests/restrictions from the society, the following are expected: energy/resource conservation; realization of the life with ease/safety and of high quality in the aged society; realization of the advanced information network society which becomes the basis of a new economic society. (NEDO)

  11. Effect of ball-milling and Fe-/Al-doping on the structural aspect and visible light photocatalytic activity of TiO2 towards Escherichia coli bacteria abatement.

    Science.gov (United States)

    Schlur, Laurent; Begin-Colin, Sylvie; Gilliot, Pierre; Gallart, Mathieu; Carré, Gaëlle; Zafeiratos, Spiros; Keller, Nicolas; Keller, Valérie; André, Philippe; Greneche, Jean-Marc; Hezard, Bernard; Desmonts, Marie-Hélène; Pourroy, Geneviève

    2014-05-01

    Escherichia coli abatement was studied in liquid phase under visible light in the presence of two commercial titania photocatalysts, and of Fe- and Al-doped titania samples prepared by high energy ball-milling. The two commercial titania photocatalysts, Aeroxide P25 (Evonik industries) exhibiting both rutile and anatase structures and MPT625 (Ishihara Sangyo Kaisha), a Fe-, Al-, P- and S-doped titania exhibiting only the rutile phase, are active suggesting that neither the structure nor the doping is the driving parameter. Although the MPT625 UV-visible spectrum is shifted towards the visible domain with respect to the P25 one, the effect on bacteria is not increased. On the other hand, the ball milled iron-doped P25 samples exhibit low activities in bacteria abatement under visible light due to charge recombinations unfavorable to catalysis as shown by photoluminescence measurements. While doping elements are in interstitial positions within the rutile structure in MPT625 sample, they are located at the surface in ball milled samples and in isolated octahedral units according to (57)Fe Mössbauer spectrometry. The location of doping elements at the surface is suggested to be responsible for the sample cytotoxicity observed in the dark.

  12. A Warm Near-Infrared High-Resolution Spectrograph with Very High Throughput (WINERED)

    CERN Document Server

    Kondo, Sohei; Kobayashi, Naoto; Yasui, Chikako; Mito, Hiroyuki; Fukue, Kei; Nakanishi, Kenshi; Kawanishi, Takafumi; Nakaoka, Tetsuya; Otsubo, Shogo; Kinoshita, Masaomi; Kitano, Ayaka; Hamano, Satoshi; Mizumoto, Misaki; Yamamoto, Ryo; Izumi, Natsuko; Matsunaga, Noriyuki; Kawakita, Hideyo

    2015-01-01

    WINERED is a newly built high-efficiency (throughput$ > 25-30\\%$) and high-resolution spectrograph customized for short NIR bands at 0.9-1.35 ${\\rm \\mu}$m. WINERED is equipped with ambient temperature optics and a cryogenic camera using a 1.7 ${\\rm \\mu}$m cut-off HgCdTe HAWAII-2RG array detector. WINERED has two grating modes: one with a conventional reflective echelle grating (R$\\sim$28,300), which covers 0.9-1.35 $\\mu$m simultaneously, the other with ZnSe or ZnS immersion grating (R$\\sim$100,000). We have completed the development of WINERED except for the immersion grating, and started engineering and science observations at the Nasmyth platform of the 1.3 m Araki Telescope at Koyama Astronomical Observatory of Kyoto-Sangyo University in Japan. We confirmed that the spectral resolution ($R\\sim$ 28,300) and the throughput ($>$ 40\\% w/o telescope/atmosphere/array QE) meet our specifications. We measured ambient thermal backgrounds (e.g., 0.06 ${\\rm [e^{-}/sec/pixel]}$ at 287 K), which are roughly consistent ...

  13. History of T-cain: a local anesthetic developed and manufactured in Japan.

    Science.gov (United States)

    Tobe, Masaru; Saito, Shigeru

    2015-10-01

    In many anesthesia textbooks written in English, lidocaine, tetracaine, bupivacaine, ropivacaine, and chloroprocaine are listed as useful local anesthetics for spinal anesthesia. In contrast, T-cain is not included in these lists, even though it has been reported to be suitable for spinal anesthesia in Japan. T-cain was developed as a local anesthetic in the early 1940s by Teikoku Kagaku Sangyo Inc. in Itami, Japan, by replacing a methyl group on tetracaine (Pantocaine(®)) with an ethyl group. T-cain was clinically approved for topical use in Japan in November 1949, and a mixture of dibucaine and T-cain (Neo-Percamin S(®)) was approved for spinal use in May 1950. Simply because of a lack of foreign marketing strategy, T-cain has never attracted global attention as a local anesthetic. However, in Japan, T-cain has been used topically or intrathecally (as Neo-Percamin S(®)) for more than 60 years. Other than the side effects generally known for all local anesthetics, serious side effects have not been reported for T-cain. In fact, several articles have reported that T-cain decreases the neurotoxicity of dibucaine. In this historical review, the characteristics of T-cain and its rise to become a major spinal anesthetic in Japan are discussed.

  14. High sensitivity, wide coverage, and high-resolution NIR non-cryogenic spectrograph, WINERED

    Science.gov (United States)

    Ikeda, Yuji; Kobayashi, Naoto; Kondo, Sohei; Otsubo, Shogo; Hamano, Satoshi; Sameshima, Hiroaki; Yoshikawa, Tomoshiro; Fukue, Kei; Nakanishi, Kenshi; Kawanishi, Takafumi; Nakaoka, Tetsuya; Kinoshita, Masaomi; Kitano, Ayaka; Asano, Akira; Takenaka, Keiichi; Watase, Ayaka; Mito, Hiroyuki; Yasui, Chikako; Minami, Atsushi; Izumu, Natsuko; Yamamoto, Ryo; Mizumoto, Misaki; Arasaki, Takayuki; Arai, Akira; Matsunaga, Noriyuki; Kawakita, Hideyo

    2016-08-01

    Near-infrared (NIR) high-resolution spectroscopy is a fundamental observational method in astronomy. It provides significant information on the kinematics, the magnetic fields, and the chemical abundances, of astronomical objects embedded in or behind the highly extinctive clouds or at the cosmological distances. Scientific requirements have accelerated the development of the technology required for NIR high resolution spectrographs using 10 m telescopes. WINERED is a near-infrared (NIR) high-resolution spectrograph that is currently mounted on the 1.3 m Araki telescope of the Koyama Astronomical Observatory in Kyoto-Sangyo University, Japan, and has been successfully operated for three years. It covers a wide wavelength range from 0.90 to 1.35 μm (the z-, Y-, and J-bands) with a spectral resolution of R = 28,000 (Wide-mode) and R = 80,000 (Hires-Y and Hires-J modes). WINERED has three distinctive features: (i) optics with no cold stop, (ii) wide spectral coverage, and (iii) high sensitivity. The first feature, originating from the Joyce proposal, was first achieved by WINERED, with a short cutoff infrared array, cold baffles, and custom-made thermal blocking filters, and resulted in reducing the time for development, alignment, and maintenance, as well as the total cost. The second feature is realized with the spectral coverage of Δλ/λ 1/6 in a single exposure. This wide coverage is realized by a combination of a decent optical design with a cross-dispersed echelle and a large format array (2k x 2k HAWAII- 2RG). The Third feature, high sensitivity, is achieved via the high-throughput optics (>60 %) and the very low noise of the system. The major factors affecting the high throughput are the echelle grating and the VPH cross-disperser with high diffraction efficiencies of 83 % and 86 %, respectively, and the high QE of HAWAII-2RG (83 % at 1.23 μm). The readout noise of the electronics and the ambient thermal background radiation at longer wavelengths could be

  15. 近期外文文献题录

    Institute of Scientific and Technical Information of China (English)

    严而清

    2001-01-01

    @@ 2001217 嗜酸乳杆菌冷冻耐受力的研究:培养和冷冻状态对其活力和细胞蛋白水平的影响[刊,英]/Baati L, Fabre-Gea C, Auriol D,Blanc P J//International Journal of Food Microbiology.-2000,59(3).-241~247. 2001218 含二氧化氯组分冷冻物质的应用:US6120731[专,英]/Alcide Corp.(Kross R D, Kemp G K).-2000.9.19.-US251980(1999.2.18).-9页. 2001219 冻结的低温机理:热转换过程的模型[刊,英]/Agneli M E, Mascheroni R H//Journal of Food Engineering. -2001,47(4).-263~270 2001220 用低温液连续冷冻食品的工艺和设备:FR2793005A1[专,法]/L'Air Liquide SA pour l'Etude et l'Exploitation des Procedes Georges Claude (Germain J P).-2000.11.3.-FR99-05315(1999.4.27). 2001221 冷冻食品的未来[刊,英]/Kennedy C//Food Science & Technology Today.-2000,14(4).-195~197. 2001222 冻结和冷冻储藏对树莓中逆没食子酸、维生素C和总酚含量,以及其反辐射能力的影响[刊, 英]/Ancos B de,Gonzalez E M,Pilar Cano M//Journal of Agricultural and Food Chemistry.-2000,48(10).-4565~4570. 2001223 制作预炸冷冻薯片的工艺:US6136358[专,英]/Lamb-Weston Inc.(Minelli M P,Harney D L).-2000.10.24.-US198828(1998.11.24).-8页. 2001224 冷冻食品的杀菌剂处理:JP342238A2[专,日]/ECHIGO SEIKA CO LTD(山崎光,佐佐川,白山高弘,渡边胜哉).-2000.12.12.-JP1999000158311(1999.6.4) 2001225 连续生产搅打冰的方法和设备安装:US6119467[专,英]/Brontec USA Inc (Zusman V, Kayem Y,Menin B).-2000.9.19-US974833(1997.11.20)-8页. 2001226 冷冻小饭团的制作方法:US6120828[专,英]/Howa Sangyo Co Ltd(Miyagawa T, Ishii Y,Tanaka T). -2000.9.19-US134438(1998.8.14)-6页. 2001227 含脂肪和脂肪替代品的冰淇淋和冷冻冰淇淋的流变特性[刊,英]/Adapa S, Dingeldein H,Schmidt K A,Herald T J//Journal of Dairy Science.-2000,83(10).-2224~2229. 2001228 冷冻食品中冰晶结构的分析和控制以及其在食品加工中的应用[刊,英]/Miyawaki,O//Food Science and

  16. List of Participants

    Science.gov (United States)

    2011-08-01

    GonzalezBUAP, FCFM Lorenzo Díaz CruzBUAP Facultad de Ciencias Físico Matemáticas Luis Rey Díaz BarrónDivisión de Ciencias e Ingenierías Luis UrenaUniversidad de Guanajuato Magda LolaDept. of Physics, University of Patras, Greece Mahmoud WahbaEgyptian Center for Theoretical Physics, MTI Marcus S CohenNew Mexico State University Mario A Acero OrtegaICN - UNAM Mario E GomezUniversidad de Huelva Mark PipeUniversity of Sheffield Mauro NapsucialeDCI-UG Mirco CannoniUniversidad de Huelva Mónica Felipa Ramírez PalaciosUniversidad de Guadalajara Murli Manohar VermaLucknow university, India Nassim BozorgniaUCLA Octavio Obregón Octavio ValenzuelaIA-UNAM Oleg KamaevUniversity of Minnesota Osamu SetoHokkai-Gakuen University Pedro F González DíazIFF, CSIC, Serrano 121, 28006 Madrid, Spain Qaisar ShafiBartol Research Inst. and Delaware U. Raul Hennings-YeomansLos Alamos National Laboratory René Ángeles MartínezDepartamento de Fisica, del DCI de la Universidad de Guanajuato Reyna XoxocotziBUAP, FCFM Rishi Kumar TiwariGovt. Model Science College, Rewa (MP) INDIA Roberto A SussmanICN-UNAM Selim Gómez ÁvilaDCI-UG Sugai KenichiSaitama University Susana Valdez AlvaradoDCI-UG TVladimir - 2K CollaborationColorado State University Tonatiuh MatosCINVESTAV Valeriy DvoeglazovUniversidad de Zacatecas Vannia Gonzalez MaciasDCI-UG Vladimir Avila-ReeseInstituto de Astronomia, UNAM Wolfgang BietenholzINC, UNAM (Mexico) Yamanaka MasatoKyoto Sangyo University Yann MambriniLPT Orsay Yu-Feng ZhouInstitute of Theotretical Physics, Chinese Academy of Sciences, PR China Aaron HigueraDCI-UG Azarael Yebra PérezDCI-UG César Hernández AguayoDCI-UG Jaime Chagoya AlvarezDCI-UG Jonathan Rashid Rosique CampuzanoDCI-UG José Alfredo Soto ÁlvarezDCI-UG Juan Carlos De Haro SantosDCI-UG Luis Eduardo Medina MedranoDCI-UG Maria Fatima Rubio EspinozaDCI-UG Paulo Alberto Rodriguez HerreraDCI-UG Roberto Oziel Gutierrez CotaDCI-UG Rocha Moran Maria PaulinaDCI-UG Xareni Sanchez MonroyDCI-UG

  17. Persistent Neck and Shoulder Pains among Computer Office Workers: A Longitudinal Study

    Directory of Open Access Journals (Sweden)

    Farideh Sadeghian

    2012-11-01

    S, Gray A. Prevalence and impact of musculoskeletal disorders in New Zealand nurses, postal workers and office workers. Aust N Z J Public Health 2009;33(5:437-41. 14. Eltayeb S, Staal JB, Hassan A, de Bie RA. Work Related Risk Factors for Neck, Shoulder and Arms Complaints: A Cohort Study Among Dutch Computer Office Workers. J Occup Rehabil 2009;19(4:315-22. 15. Lassen CF, Mikkelsen S, Kryger AI, Anders JH. Risk factors for persistent elbow, forearm and hand pain among computer workers. Scand J Work Environ Health 2005;31(2:122-31. 16. Coggon D. Occupational medicine at a turning point. Occup Environ Med 2005;62(5:281-3. 17. Kuorinka I, Jonsson B, Kilbom A, Vinterberg H, Biering-Sørensen F, Andersson G, et al. Standardised Nordic questionnaires for the analysis of musculoskeletal symptoms. Appl Ergon 1987;18(3:233-7. 18. Iwakiri K, Mori I, Sotoyama M, Horiguchi K, Ochiai T, Jonai H, et al. [Survey on visual and musculoskeletal symptoms in VDT workers]. Sangyo Eiseigaku Zasshi 2004;46(6:201-12. (Full Text in Japanese 19. Choobineh A, Nouri E, Arjmandzadeh A, Mohamadbaigi A. Musculoskeletal Disorders among Bank Computer Operators. Iran Occup Health 2006;3(3,4:12-7. 20. Tornqvist EW, Kilbom Å, Vingård E, Alfredsson L, Hagberg M, Theorell T, et al. The influence on seeking care because of neck and shoulder disorders from work-related exposures. Epidemiology 2001;12(5:537-45. 21. Andersen JH, Kaergaard A, Frost P, Thomsen JF, Bonde JP, Fallentin N, et al. Physical, psychosocial, and individual risk factors for neck shoulder pain with pressure tenderness in the muscles among workers performing monotonous, repetitive work. Spine 2002;27(6:660-7. 22. Kaergaard A, Andersen JH. Musculoskeletal disorders of theneck and shoulders in female sewing machine operators: prevalence, incidence, and prognosis. Occup Environ Med. 2000;57(8:528-34. 23. Miranda H, Viikari-Juntura E, Martikainen R, Riihimäki H. A prospective study on knee pain and its risk factors. Osteoarthritis