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21. 发明申请

US20090136825A9 FUEL CELL ASSEMBLY AND METHOD FOR BONDING A SEPARATOR AND AN ELECTROLYTE LAYER OF A FUEL CELL ASSEMBLY 失效
标题翻译：燃料电池组件和用于将燃料电池组件的分离器和电解质层结合的方法
公开(公告)号：US20090136825A9
公开(公告)日：2009-05-28
申请号：US10985085
申请日：2004-11-04
申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
发明人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
IPC分类号： H01M2/08 , B05D5/12 , B32B31/28
CPC分类号： H01M8/0273 , H01M4/8605 , H01M4/96 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/1004 , Y02P70/56
摘要： In a fuel cell assembly (1) comprising an electrolyte layer (2) having a frame (21) and an electrolyte (22) retained in the frame, a pair of separators (5, 6) are bonded to the electrolyte layer by that a metallic material (27) is deposited on one of the frame and each separator and a laser beam is irradiated onto the metallic material through the frame or the separator in a state that the frame and each separator contact each other whereby the metallic material forms a eutectic with the other of the frame and each separator.
摘要翻译：在包括具有框架（21）和保持在框架中的电解质（22））的电解质层（2）的燃料电池组件（1）中，一对隔板（5,6）通过这样的方式结合到电解质层金属材料（27）沉积在框架和每个隔板中的一个上，并且激光束以框架和每个隔板彼此接触的状态通过框架或隔板照射到金属材料上，由此金属材料形成共晶体与另一个框架和每个分隔符。

22. 发明授权

US07534465B2 Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly 失效
标题翻译：燃料电池组件和用于接合燃料电池组件的隔板和电解质层的方法
公开(公告)号：US07534465B2
公开(公告)日：2009-05-19
申请号：US10985085
申请日：2004-11-04
申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
发明人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
IPC分类号： H01M8/02 , H01M2/08 , B05D5/12
CPC分类号： H01M8/0273 , H01M4/8605 , H01M4/96 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/1004 , Y02P70/56
摘要： In a fuel cell assembly (1) comprising an electrolyte layer (2) having a frame (21) and an electrolyte (22) retained in the frame, a pair of separators (5, 6) are bonded to the electrolyte layer by that a metallic material (27) is deposited on one of the frame and each separator and a laser beam is irradiated onto the metallic material through the frame or the separator in a state that the frame and each separator contact each other whereby the metallic material forms a eutectic with the other of the frame and each separator.
摘要翻译：在包括具有框架（21）和保持在框架中的电解质（22））的电解质层（2）的燃料电池组件（1）中，一对隔板（5,6）通过这样的方式结合到电解质层金属材料（27）沉积在框架和每个隔板中的一个上，并且激光束以框架和每个隔板彼此接触的状态通过框架或隔板照射到金属材料上，由此金属材料形成共晶体与另一个框架和每个分隔符。

23. 发明授权

US07569300B2 Fuel cell assembly and a separator therefor 失效
标题翻译：燃料电池组件及其分离器
公开(公告)号：US07569300B2
公开(公告)日：2009-08-04
申请号：US10986322
申请日：2004-11-04
申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
发明人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
IPC分类号： H01M2/18 , H01M8/04
CPC分类号： H01M8/0273 , H01M4/8605 , H01M4/96 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/1004 , Y02P70/56
摘要： In a fuel cell assembly (1) comprising a pair of separators (11, 12) each for defining a recess (10) serving as a conduit for a fuel fluid or an oxidizer fluid, a feedthrough conductive path for connecting top and under surfaces of each separator is achieved by a second electroconductive film (36) formed on a side wall of a through-hole (33) extending through each separator (11, 12) in such a manner that the second electroconductive film (36) connects a first electroconductive film (35) constituting a top surface of a protrusion (30) provided in the recess (10) to a third electroconductive film (37) formed on a surface opposite to that formed with the recess (10).
摘要翻译：在包括一对分离器（11,12）的燃料电池组件（1）中，每个分隔器用于限定用作燃料流体或氧化剂流体的导管的凹部（10），用于连接顶部和底部表面的馈通导电路径每个分离器通过形成在延伸穿过每个分离器（11,12）的通孔（33）的侧壁上的第二导电膜（36）来实现，使得第二导电膜（36）连接第一导电构成设置在所述凹部（10）中的突起（30）的顶表面的薄膜（35）与形成在与所述凹部（10）形成的表面相反的表面上的第三导电膜（37）。

24. 发明申请

US20090035645A9 Fuel cell assembly, separator-diffusion layer assembly for fuel cell assembly and manufacturing method therefor 失效
标题翻译：燃料电池组件，用于燃料电池组件的分离器 - 扩散层组件及其制造方法
公开(公告)号：US20090035645A9
公开(公告)日：2009-02-05
申请号：US10979376
申请日：2004-10-28
申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
发明人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
IPC分类号： H01M4/94 , H01M8/10 , H01M8/02 , H01M4/88
CPC分类号： H01M8/0273 , H01M4/8605 , H01M4/96 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/1004 , Y02P70/56
摘要： In a fuel cell assembly (100, 200), a diffusion layer (113, 114, 201) comprises an electroconductive film (133, 133a, 133b) formed integrally with a separator (115, 116, 115a) so as to form a unitary separator-diffusion layer assembly (130, 131, 130a, 203). The electroconductive film of the diffusion layer can be formed on the separator by a process comprising physical vapor deposition, chemical vapor deposition, spin coating, sputtering or screen printing.
摘要翻译：在燃料电池组件（100,200）中，扩散层（113,114,201）包括与分离器（115,116,115a）一体形成的导电膜（133,133a，133b），以形成整体式分离器 - 扩散层组件（130,131,130a，203）。扩散层的导电膜可以通过包括物理气相沉积，化学气相沉积，旋涂，溅射或丝网印刷的方法在隔膜上形成。

25. 发明申请

US20060141153A1 Method for making carbon nanotubes 审中-公开
标题翻译：制造碳纳米管的方法
公开(公告)号：US20060141153A1
公开(公告)日：2006-06-29
申请号：US10520242
申请日：2003-05-02
申请人： Tadahiro Kubota , Nariaki Kuriyama , Jun Sasahara , Toshifumi Suzuki
发明人： Tadahiro Kubota , Nariaki Kuriyama , Jun Sasahara , Toshifumi Suzuki
IPC分类号： C23C16/00 , D01F9/12
CPC分类号： B82Y30/00 , B01J23/28 , B01J23/56 , B01J23/745 , B01J23/75 , B01J23/755 , B01J35/0013 , B01J35/023 , B01J37/0238 , B01J37/08 , B82Y40/00 , C01B32/162 , C01B2202/06 , C01B2202/36 , H01M8/0234 , Y02P70/56
摘要： A method for forming a carbon nanotube (5) on an electroconductive member (2). A catalytic layer (3) including a metal or alloy that serves as a catalyst for growing the carbon nanotube is formed on an electroconductive member, the metal or alloy of the catalytic layer is processed so as to turn it into small particles (3a) by heating the catalytic layer formed on the electroconductive member to a prescribed temperature while supplying inert gas, and a carbon nanotube is grown on the electroconductive member by using the small particles of the metal or alloy of the catalytic layer as a catalyst. The fine metallic particles that can be used as a catalyst for growing the carbon nanotube can be prepared in a simple, economical and efficient manner. The carbon nanotube is highly suitable for use as the diffusion layer of a fuel cell.
摘要翻译：一种在导电构件（2）上形成碳纳米管（5）的方法。在导电构件上形成包括用作生长碳纳米管的催化剂的金属或合金的催化剂层（3），将催化剂层的金属或合金加工成小颗粒（3a）通过将形成在导电构件上的催化剂层加热至规定温度同时供给惰性气体，并且通过使用催化剂层的金属或合金的小颗粒作为催化剂，在导电构件上生长碳纳米管。可以用作生长碳纳米管的催化剂的细金属颗粒可以以简单，经济和有效的方式制备。碳纳米管非常适合用作燃料电池的扩散层。

26. 发明申请

US20050175888A1 Fuel cell assembly, separator-diffusion layer assembly for fuel cell assembly and manufacturing method therefor 失效
标题翻译：燃料电池组件，用于燃料电池组件的分离器 - 扩散层组件及其制造方法
公开(公告)号：US20050175888A1
公开(公告)日：2005-08-11
申请号：US10979376
申请日：2004-10-28
申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
发明人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
IPC分类号： H01M4/86 , H01M4/88 , H01M4/96 , H01M8/02 , H01M8/10 , H01M8/24 , H01M4/94
CPC分类号： H01M8/0273 , H01M4/8605 , H01M4/96 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/1004 , Y02P70/56
摘要： In a fuel cell assembly (100, 200), a diffusion layer (113, 114, 201) comprises an electroconductive film (133, 133a, 133b) formed integrally with a separator (115, 116, 115a) so as to form a unitary separator-diffusion layer assembly (130, 131, 130a, 203). The electroconductive film of the diffusion layer can be formed on the separator by a process comprising physical vapor deposition, chemical vapor deposition, spin coating, sputtering or screen printing.
摘要翻译：在燃料电池组件（100,200）中，扩散层（113,114,201）包括与分离器（115,116,115a）一体形成的导电膜（133,133a，133b），以便形成一个单一的分离器 - 扩散层组件（130,131,130a，203）。扩散层的导电膜可以通过包括物理气相沉积，化学气相沉积，旋涂，溅射或丝网印刷的方法在隔膜上形成。

27. 发明申请

US20060029851A1 Fuel cell with electroosmotic pump 有权
标题翻译：带电渗泵的燃料电池
公开(公告)号：US20060029851A1
公开(公告)日：2006-02-09
申请号：US10912527
申请日：2004-08-04
申请人： Juan Santiago , Jonathan Posner , Friedrich Prinz , Tibor Fabian , John Eaton , Suk-Won Cha , Cullen Buie , Daejoogn Kim , Hideaki Tsuru , Jun Sasahara , Tadahiro Kubota , Yuji Saito
发明人： Juan Santiago , Jonathan Posner , Friedrich Prinz , Tibor Fabian , John Eaton , Suk-Won Cha , Cullen Buie , Daejoogn Kim , Hideaki Tsuru , Jun Sasahara , Tadahiro Kubota , Yuji Saito
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04164 , F04B17/00 , H01M8/04126 , H01M8/04186 , H01M8/04291 , H01M8/04447 , H01M8/04559 , H01M8/04589 , H01M8/04798 , H01M8/04917 , H01M8/1011 , Y02E60/523
摘要： Water flooding at the cathode of a fuel cell is a common problem in fuel cells. By integrating an electroosmotic (EO) pump to remove product water from the cathode area, fuel cell power can be increased. Integration of EO pumps transforms the designs of air channel and air breathing cathodes, reducing air pumping power loads and increasing oxidant transport. Hydration of gas streams, management of liquid reactants, and oxidant delivery can also be accomplished with integrated electroosmotic pumps. Electroosmotic pumps have no moving parts, can be integrated as a layer of the fuel cell, and scale with centimeter to micron scale fuel cells.
摘要翻译：在燃料电池的阴极处的水驱是在燃料电池中的常见问题。通过集成电渗（EO）泵以从阴极区域去除产物水，可以增加燃料电池的功率。 EO泵的整合改变了空气通道和空气呼吸阴极的设计，减少了空气泵送功率负荷和增加了氧化剂运输。气流的水化，液体反应物的管理和氧化剂输送也可以用集成的电渗泵完成。电渗泵没有移动部件，可以作为燃料电池的一层集成，并用厘米到微米级的燃料电池进行刻度。

28. 发明授权

US08033009B2 Method for producing a force sensor 有权
标题翻译：力传感器的制造方法
公开(公告)号：US08033009B2
公开(公告)日：2011-10-11
申请号：US11892493
申请日：2007-08-23
申请人： Nariaki Kuriyama , Jun Sasahara , Tadahiro Kubota , Daisuke Okamura , Takeshi Ohsato
发明人： Nariaki Kuriyama , Jun Sasahara , Tadahiro Kubota , Daisuke Okamura , Takeshi Ohsato
IPC分类号： H01C17/28
CPC分类号： G01L1/2268 , G01L5/162 , Y10T29/49103 , Y10T29/49117 , Y10T29/49124 , Y10T29/49155
摘要： There is provided a method for producing a force sensor including: a force sensor chip; and an attenuator, in which the force sensor chip and the attenuator are joined at joint portions with a glass layer sandwiched therebetween. The method includes: a film forming step in which a glass film as the glass layer is formed on regions of the attenuator containing the joint portions or on regions of the force sensor chip containing the joint portions; and an anodic bonding step in which the force sensor chip and the attenuator are stacked as a stacked body in close contact with each other at the joint portions, and the glass film and the force sensor chip, or the glass film and the attenuator, are joined.
摘要翻译：提供了一种用于产生力传感器的方法，该力传感器包括：力传感器芯片; 以及衰减器，其中力传感器芯片和衰减器在夹在其间的玻璃层的接合部分处接合。该方法包括：成膜步骤，其中在包含接合部分的衰减器的区域或包含接合部分的力传感器芯片的区域上形成作为玻璃层的玻璃膜; 以及阳极接合步骤，其中力传感器芯片和衰减器在接合部分处彼此紧密接触地堆叠成层叠体，并且玻璃膜和力传感器芯片或玻璃膜和衰减器是加入。

29. 发明申请

US20080047366A1 Force sensor and method for producing the same 有权
标题翻译：力传感器及其制造方法
公开(公告)号：US20080047366A1
公开(公告)日：2008-02-28
申请号：US11892493
申请日：2007-08-23
申请人： Nariaki Kuriyama , Jun Sasahara , Tadahiro Kubota , Daisuke Okamura , Takeshi Ohsato
发明人： Nariaki Kuriyama , Jun Sasahara , Tadahiro Kubota , Daisuke Okamura , Takeshi Ohsato
IPC分类号： G01L1/22 , B32B37/06 , H01L21/00
CPC分类号： G01L1/2268 , G01L5/162 , Y10T29/49103 , Y10T29/49117 , Y10T29/49124 , Y10T29/49155
摘要： There is provided a method for producing a force sensor including: a force sensor chip; and an attenuator, in which the force sensor chip and the attenuator are joined at joint portions with a glass layer sandwiched therebetween. The method includes: a film forming step in which a glass film as the glass layer is formed on regions of the attenuator containing the joint portions or on regions of the force sensor chip containing the joint portions; and an anodic bonding step in which the force sensor chip and the attenuator are stacked as a stacked body in close contact with each other at the joint portions, and the glass film and the force sensor chip, or the glass film and the attenuator, are joined.
摘要翻译：提供了一种用于产生力传感器的方法，该力传感器包括：力传感器芯片; 以及衰减器，其中力传感器芯片和衰减器在夹在其间的玻璃层的接合部分处接合。该方法包括：成膜步骤，其中在包含接合部分的衰减器的区域或包含接合部分的力传感器芯片的区域上形成作为玻璃层的玻璃膜; 以及阳极接合步骤，其中力传感器芯片和衰减器在接合部分处彼此紧密接触地堆叠成层叠体，并且玻璃膜和力传感器芯片或玻璃膜和衰减器是加入。

30. 发明授权

US07153602B2 Fuel cell assembly 有权
标题翻译：燃料电池组件
公开(公告)号：US07153602B2
公开(公告)日：2006-12-26
申请号：US09850401
申请日：2001-05-08
申请人： Tadahiro Kubota , Jun Sasahara , Nariaki Kuriyama , Yuji Isogai
发明人： Tadahiro Kubota , Jun Sasahara , Nariaki Kuriyama , Yuji Isogai
IPC分类号： H01M2/16 , H01M8/10
CPC分类号： H01M8/0247 , B82Y30/00 , H01M8/0228 , H01M8/0234 , H01M8/0271 , H01M8/0273 , H01M8/1004 , H01M8/242 , H01M8/2483
摘要： In a fuel cell assembly typically comprising a plurality of cells each comprising an electrolyte layer (2), a pair of gas diffusion electrode layers (3, 4), and a pair of flow distribution plates (5), each flow distribution plate is provided with a central recess (51, 52) having a number of projections (53, 54) formed therein; and an electrode terminal layer (55, 56) is formed on each projection to establish a connection with an external circuit; each gas diffusion electrode layer defining the passages for fuel and oxidizer gases by covering the central recess, and provided with a porous layer (3a, 4a) typically in the form of a nano-tube carbon film, formed over each flow distribution plate. Because the porous layer is directly formed on each flow distribution plate, the thickness of each gas diffusion electrode layer can be freely controlled, and the overall thickness of the assembly can be minimized so as to allow a compact design.
摘要翻译：在通常包括多个电池的燃料电池组件中，每个电池包括电解质层（2），一对气体扩散电极层（3,4）和一对分流板（5），每个流量分配板具有在其中形成有多个突起（53,54）的中心凹部（51,52）; 并且在每个突起上形成电极端子层（55,56），以与外部电路建立连接; 每个气体扩散电极层通过覆盖中心凹槽限定用于燃料和氧化剂气体的通道，并且设置有通常为纳米管碳膜形式的多孔层（3a，4a），其形成在每个流量分配板。由于多孔层直接形成在各流量分配板上，因此能够自由地控制各气体扩散电极层的厚度，能够使组件的整体厚度最小化，能够进行紧凑的设计。

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