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1. 发明授权

US5917144A Thermoelectric generator, thermoelectric generator for outdoor use 失效
标题翻译：热电发电机，户外热电发电机
公开(公告)号：US5917144A
公开(公告)日：1999-06-29
申请号：US873236
申请日：1997-06-11
申请人： Shoko Miyake , Hisaaki Gyoten
发明人： Shoko Miyake , Hisaaki Gyoten
IPC分类号： F01N5/02 , B01J35/02 , F02G5/02 , H01L35/30 , H01L35/32
CPC分类号： H01L35/30 , H01L35/32
摘要： A thermoelectric generator using catalytic combustion heat of fuel gas as a heat source, has a construction wherein a thermoelectric element or a planar electric generation unit comprising thermoelectric elements has a construction held between the thermal input part and the heat radiation part, having fuel gas supply means and means for mixing fuel gas with air, and having a structure such that the combustion heat can be directly supplied to the thermoelectric element by burning the mixed gas of fuel with air in a catalyst part arranged in the thermal input part, the thermal input part having a heat conductive end plate and a catalyst part which are in contact with the thermoelectric element, the face opposite to the thermoelectric element of the heat conductive end plate having a structure of convex and concave configuration, and the catalyst part being constituted in the convex and concave configuration surface.
摘要翻译：使用燃料气体的催化燃烧热作为热源的热电发电机具有这样的结构，其中包括热电元件的热电元件或平面发电单元具有保持在热输入部分和散热部分之间的结构，具有燃料气体供应用于将燃料气体与空气混合的装置和装置，并且具有这样的结构，使得燃烧热量可以通过在布置在热输入部分中的催化剂部分中燃烧燃料与空气的混合气体直接供应到热电元件，热输入具有与热电元件接触的导热端板和催化剂部分的部分，与导热端板的热电元件相对的表面具有凸形和凹形结构，并且催化剂部分构成在凸凹配置面。

2. 发明授权

US07430545B2 Power supply/demand control system 失效
标题翻译：电源/需求控制系统
公开(公告)号：US07430545B2
公开(公告)日：2008-09-30
申请号：US10148383
申请日：2001-09-27
申请人： Teruhisa Kanbara , Hisaaki Gyoten , Hidekazu Tanigawa
发明人： Teruhisa Kanbara , Hisaaki Gyoten , Hidekazu Tanigawa
IPC分类号： G01R11/56 , G01R21/133 , G06F17/00 , G01F1/00 , G05D17/00
CPC分类号： G06Q50/06 , G06Q30/00 , H02J3/008 , Y02E40/76 , Y04S10/54 , Y04S10/545 , Y04S50/10
摘要： In order to effectively supply and demand electric power between an electric power supplier and a node or a group of nodes individually having an electric power generator, the present invention provides an electric power supply and demand management system capable of obtaining the difference between the total of electric power supplied from the electric power supplier to the node or group and the total of electric power consumed by the electric power loads of the node or group and capable of transmitting information for increasing/decreasing the amount of electric power supply so that the difference becomes smaller to the electric power supplier.
摘要翻译：为了在电力供应商和单独具有发电机的节点或一组节点之间有效地供应和需求电力，本发明提供一种电力供需管理系统，其能够获得从电力供应器向节点或组提供的电力以及由节点或组的电力负载消耗的电力的总和，并且能够发送用于增加/减少电力供应量的信息，使得差异变为较小的电力供应商。

3. 发明授权

US07097932B1 Polymer electrolytic fuel cell and method for producing the same 有权
标题翻译：聚合物电解燃料电池及其制造方法
公开(公告)号：US07097932B1
公开(公告)日：2006-08-29
申请号：US10088484
申请日：2000-09-20
申请人： Osamu Sakai , Hisaaki Gyoten , Hiroki Kusakabe , Eiichi Yasumoto , Yasushi Sugawara , Teruhisa Kanbara , Akihiko Yoshida , Makoto Uchida , Junji Morita
发明人： Osamu Sakai , Hisaaki Gyoten , Hiroki Kusakabe , Eiichi Yasumoto , Yasushi Sugawara , Teruhisa Kanbara , Akihiko Yoshida , Makoto Uchida , Junji Morita
IPC分类号： H01M4/96
CPC分类号： H01M4/8657 , H01M4/8636 , H01M8/0234 , H01M8/0245 , H01M8/1004 , H01M8/1007 , H01M8/241 , H01M8/2415 , H01M8/2457 , H01M8/2484 , H01M2250/20 , H01M2250/402 , H01M2300/0082 , Y02B90/12 , Y02E60/521 , Y02P70/56 , Y02P90/40 , Y02T90/32 , Y10T29/49108
摘要： A polymer electrolyte fuel cell is provided comprising: a hydrogen ion conductive polymer electrolyte membrane; an anode and a cathode sandwiching the hydrogen ion conductive polymer electrolyte membrane; an anode side electroconductive separator having a gas channel for supplying a fuel gas to the anode; a cathode side electroconductive separator having a gas channel for supplying an oxidant gas to the cathode; characterized in that the anode and the cathode comprise a gas diffusion layer and a catalyst layer formed on the gas diffusion layer at the side in contact with the hydrogen ion conductive polymer electrolyte membrane, the catalyst layer has catalyst particles and a hydrogen ion conductive polymer electrolyte, and at least either of hydrogen ion conductivity and gas permeability of at least either of the anode and the cathode varies in a thickness direction of the anode or the cathode.
摘要翻译：提供了一种聚合物电解质燃料电池，包括：氢离子导电聚合物电解质膜; 夹持氢离子导电聚合物电解质膜的阳极和阴极; 阳极侧导电隔板，具有用于向阳极供应燃料气体的气体通道; 阴极侧导电隔板，具有用于向阴极供给氧化剂气体的气体通道; 其特征在于，阳极和阴极包括气体扩散层和形成在与氢离子导电聚合物电解质膜接触的一侧的气体扩散层上的催化剂层，催化剂层具有催化剂颗粒和氢离子导电聚合物电解质并且至少阳极和阴极中的任一个的氢离子传导性和气体渗透性中的至少一种在阳极或阴极的厚度方向上变化。

4. 发明申请

US20050197246A1 Gas diffusion layer, electrode and membrane electrode assembly for fuel cell, and production methods thereof 有权
标题翻译：用于燃料电池的气体扩散层，电极和膜电极组件及其制造方法
公开(公告)号：US20050197246A1
公开(公告)日：2005-09-08
申请号：US11002574
申请日：2004-12-03
申请人： Akihiko Yoshida , Yoichiro Tsuji , Masaki Yamauchi , Yoshihiro Hori , Makoto Uchida , Hisaaki Gyoten , Teruhisa Kanbara
发明人： Akihiko Yoshida , Yoichiro Tsuji , Masaki Yamauchi , Yoshihiro Hori , Makoto Uchida , Hisaaki Gyoten , Teruhisa Kanbara
IPC分类号： H01M4/88 , B05D5/12 , H01M4/86 , H01M4/94 , H01M4/96 , H01M8/02 , H01M8/10
CPC分类号： H01M8/023 , H01M4/8605 , H01M8/0234 , H01M8/0243 , Y02P70/56
摘要： The present invention provides a gas diffusion layer for a fuel cell which has proper rigidity, is easy to handle and contributes to the improvement of the productivity of fuel cells. A method for producing a gas diffusion layer for a fuel cell including a first step of: impregnating a conductive porous substrate made of a conductive carbon fiber cloth or conductive carbon fiber felt with a first dispersion containing a first fluorocarbon resin having thermoplasticity; and baking the first conductive porous substrate at a first baking temperature of not less than the melting point of the first fluorocarbon resin and less than the decomposition temperature of the first fluorocarbon resin to enhance the rigidity of the conductive porous substrate.
摘要翻译：本发明提供一种燃料电池用气体扩散层，其具有适当的刚性，易于处理并有助于提高燃料电池的生产率。一种燃料电池用气体扩散层的制造方法，其特征在于，包括以下步骤：浸渍由导电性碳纤维布或导电性碳纤维毡制成的导电性多孔质基材，所述第一分散体含有具有热塑性的第一氟碳树脂; 在不低于第一氟碳树脂的熔点的第一烘烤温度和低于第一氟碳树脂的分解温度的条件下烘烤第一导电性多孔质基材，以提高导电性多孔质基材的刚性。

5. 发明授权

US06893765B1 Polymer electrolyte fuel cell 失效
标题翻译：聚合物电解质燃料电池
公开(公告)号：US06893765B1
公开(公告)日：2005-05-17
申请号：US10088110
申请日：2000-09-06
申请人： Kazufumi Nishida , Junji Niikura , Hisaaki Gyoten , Kazuhito Hatoh , Hideo Ohara , Teruhisa Kanbara , Satoru Fujii
发明人： Kazufumi Nishida , Junji Niikura , Hisaaki Gyoten , Kazuhito Hatoh , Hideo Ohara , Teruhisa Kanbara , Satoru Fujii
IPC分类号： H01M8/02 , H01M2/00 , H01M2/02 , H01M2/14
CPC分类号： H01M8/0273 , H01M8/0204 , H01M8/0206 , H01M8/0223 , H01M8/0228 , H01M8/0258 , H01M8/0276 , H01M8/0284 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2300/0082
摘要： A polymer electrolyte fuel cell comprises a separator plate having a gas channel for supplying an oxidant gas or a fuel gas to an electrode, said separator plate comprising a metal plate, a conductive film formed on the surface of the metal plate, and a diffused layer resulting from diffusion of a material of the conductive film formed between the metal plate and the conductive film. The fuel cell produces stable output free from corrosion or dissolution of the metal plate even in a long-term operation.
摘要翻译：聚合物电解质燃料电池包括具有用于向电极供应氧化剂气体或燃料气体的气体通道的隔板，所述隔板包括金属板，形成在金属板的表面上的导电膜和扩散层这是由金属板和导电膜之间形成的导电膜的材料的扩散引起的。燃料电池即使在长期运行中也能产生不受金属板腐蚀或溶解的稳定输出。

6. 发明授权

US06746793B1 Polymer electrolyte fuel cell 失效
标题翻译：聚合物电解质燃料电池
公开(公告)号：US06746793B1
公开(公告)日：2004-06-08
申请号：US09719664
申请日：2000-12-15
申请人： Hisaaki Gyoten , Eiichi Yasumoto , Kazuhito Hatoh , Makoto Uchida , Yasushi Sugawara , Teruhisa Kanbara , Junji Morita , Hideo Ohara , Kazufumi Nishida , Osamu Sakai , Yukiyoshi Ono , Yasuo Takebe
发明人： Hisaaki Gyoten , Eiichi Yasumoto , Kazuhito Hatoh , Makoto Uchida , Yasushi Sugawara , Teruhisa Kanbara , Junji Morita , Hideo Ohara , Kazufumi Nishida , Osamu Sakai , Yukiyoshi Ono , Yasuo Takebe
IPC分类号： H01M802
CPC分类号： H01M4/8642 , H01M4/8605 , H01M4/926 , H01M8/1004 , H01M2300/0082
摘要： The polymer electrolyte fuel cell of the present invention exhibits an excellent performance with an efficient electrode reaction; by providing a layer comprising an electroconductive fine particle between the catalytic reaction layer and the gas diffusion layer in the electrodes; by providing a hydrogen ion diffusion layer on at least either surface of the catalyst particle or the carrier, which carries the catalyst particle in the catalytic reaction layer; or by constituting the catalytic reaction layer with at least a catalyst comprising a hydrophilic carbon material with catalyst particles carried thereon and a water repellent carbon material.
摘要翻译：本发明的高分子电解质型燃料电池具有优异的电极反应性能，通过在催化反应层和电极中的气体扩散层之间提供包含导电细颗粒的层; 通过在催化剂颗粒或载体的至少任一个表面上提供氢离子扩散层，其在催化反应层中承载催化剂颗粒; 或者通过使至少包含亲水性碳材料的催化剂与承载有催化剂颗粒的催化反应层和防水性碳材料构成。

7. 发明授权

US06372373B1 Solid polymer electrolyte fuel cell and method for producing the same 失效
标题翻译：固体聚合物电解质燃料电池及其制造方法
公开(公告)号：US06372373B1
公开(公告)日：2002-04-16
申请号：US09292594
申请日：1999-04-16
申请人： Hisaaki Gyoten , Kazuhito Hatoh , Kazufumi Nishida , Hideo Ohara , Eiichi Yasumoto , Teruhisa Kanbara , Makoto Uchida , Yasushi Sugawara , Toshihiro Matsumoto , Kouji Nakagawa
发明人： Hisaaki Gyoten , Kazuhito Hatoh , Kazufumi Nishida , Hideo Ohara , Eiichi Yasumoto , Teruhisa Kanbara , Makoto Uchida , Yasushi Sugawara , Toshihiro Matsumoto , Kouji Nakagawa
IPC分类号： H01M208
CPC分类号： H01M8/2485 , H01M8/0206 , H01M8/0254 , H01M8/0258 , H01M8/0263 , H01M8/0267 , H01M8/0271 , H01M8/0276 , H01M8/028 , H01M8/0297 , H01M8/241 , H01M8/2415 , H01M2300/0082
摘要： A compact solid polymer electrolyte fuel cell having a simplified structure of a high mechanical strength and an improved gas-sealing property is disclosed. In the solid polymer electrolyte fuel cell of the present invention, gas-tight electrically insulating layers are provided on the flanks or the insides of the module of the above-mentioned laminated unit cells, thereby to give a gas-tightness between said electrode and separator.
摘要翻译：公开了一种具有机械强度高，气密性好的简化结构的紧凑型固体聚合物电解质燃料电池。在本发明的固体高分子电解质型燃料电池中，在上述层叠单元电池的组件的侧面或内侧设置气密性电绝缘层，从而在所述电极和分离器之间形成气密性。

8. 发明授权

US5226298A Thermoelectric air conditioner with absorbent heat exchanger surfaces 失效
标题翻译：带热吸收换热器表面的热电式空调
公开(公告)号：US5226298A
公开(公告)日：1993-07-13
申请号：US821777
申请日：1992-01-16
申请人： Yoshiaki Yamamoto , Hisaaki Gyoten , Fumitoshi Nishiwaki , Yasushi Nakagiri
发明人： Yoshiaki Yamamoto , Hisaaki Gyoten , Fumitoshi Nishiwaki , Yasushi Nakagiri
IPC分类号： F25B21/02
CPC分类号： F25B21/02
摘要： Corrugated fins are provided at opposing sides of a corrugated thermoelectric device constituting a thermoelectric circuit. This air conditioner is obtained by superposing a plurality of the thermoelectric devices. When a current is fed to the thermoelectric devices, heat is absorbed from one of two fluids running through the corrugated fins and discharged to the other fluid, so as to define a heat pump cycle is defined. The thermoelectric devices are superposed so that the confronting surfaces of the neighboring thermoelectric devices constitute a heat radiation surface respectively and a cooling surface. The corrugated fins intersect with each other, so that the two fluids are prevented from mingling and are allowed to flow in and out of different surfaces.
摘要翻译：在构成热电电路的瓦楞热电装置的相对侧设有波纹翅片。通过叠加多个热电装置获得该空调。当电流被馈送到热电装置时，热量从穿过波纹状散热片的两种流体中的一种吸收并被排出到另一种流体，从而限定热泵循环。热电装置重叠，使得相邻热电装置的相对表面分别构成散热表面和冷却表面。波纹状翅片彼此相交，从而防止两种流体混合并允许流入和流出不同的表面。

9. 发明授权

US07029785B2 Polymer electrolyte fuel cells, methods of manufacturing electrodes therefor , and apparatuses for making the same 失效
公开(公告)号：US07029785B2
公开(公告)日：2006-04-18
申请号：US10328624
申请日：2002-12-23
申请人： Kazuhito Hatoh , Hisaaki Gyoten , Toshihiro Matsumoto , Hiroki Kusakabe , Yoshiki Nagao
发明人： Kazuhito Hatoh , Hisaaki Gyoten , Toshihiro Matsumoto , Hiroki Kusakabe , Yoshiki Nagao
IPC分类号： H01M4/94
CPC分类号： H01M4/8875 , H01M4/8605 , H01M4/8668 , H01M4/8673 , H01M4/881 , H01M4/886 , H01M2008/1095
摘要： Methods are provided for easily obtaining a high performance electrode without using an organic solvent for making an ink of an electrode catalyst or a surfactant for making an ink of a water repellent carbon material. The methods of manufacturing an electrode for a polymer electrolyte fuel cell comprise (a) a step of adhering a polymer electrolyte or a water repellent material to fine electrically conductive particles, and granulating the electrically conductive particles to obtain multinary granules, and (b) a step of depositing the multinary granules in layer form to obtain a catalyst layer or a water repellent layer of an electrode. Apparatus for manufacturing the electrodes, as well as polymer electrolyte fuel cells using the electrodes are also provided.

10. 发明授权

US06991870B2 Gas diffusion electrode and fuel cell using this 有权
公开(公告)号：US06991870B2
公开(公告)日：2006-01-31
申请号：US10296338
申请日：2002-03-05
申请人： Eiichi Yasumoto , Akihiko Yoshida , Makoto Uchida , Junji Morita , Yasushi Sugawara , Hisaaki Gyoten , Masao Yamamoto , Osamu Sakai , Junji Niikura
发明人： Eiichi Yasumoto , Akihiko Yoshida , Makoto Uchida , Junji Morita , Yasushi Sugawara , Hisaaki Gyoten , Masao Yamamoto , Osamu Sakai , Junji Niikura
IPC分类号： H01M4/94 , H01M4/88
CPC分类号： H01M4/8828 , H01M4/8605 , H01M4/8807 , H01M4/8882 , H01M4/926 , H01M8/1004 , H01M2300/0082
摘要： It has been difficult to keep the voltage of a polymer electrolyte fuel cell stable for a long period of time because uniform water content control over the plane of the membrane-electrode assembly is impossible. A gas diffusion electrode is produced by forming a conductive polymer layer composed of conductive particles and a polymer material on a porous material composed of carbon fiber, and forming a catalyst layer composed of platinum-carried carbon particles on the plane of the conductive polymer layer. The conductive polymer layer is composed of conductive particles different in particle size, and the content of the conductive particles having the smaller particle size is decreased from one end towards the other end of the gas diffusion electrode.

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