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1. 发明申请

US20060275639A1 Solid electrolyte and fuel cell 有权
标题翻译：固体电解质和燃料电池
公开(公告)号：US20060275639A1
公开(公告)日：2006-12-07
申请号：US11503986
申请日：2006-08-15
申请人： Seiji Hibino , Masami Tsutsumi , Kensuke Yoshida , Hiroaki Yoshida , Yoichi Takasu , Nawalage Cooray , Fumio Takei
发明人： Seiji Hibino , Masami Tsutsumi , Kensuke Yoshida , Hiroaki Yoshida , Yoichi Takasu , Nawalage Cooray , Fumio Takei
IPC分类号： H01M8/10 , C08J5/20
CPC分类号： H01B1/122 , H01M4/921 , H01M4/926 , H01M8/0208 , H01M8/0234 , H01M8/0289 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1067
摘要： In the present invention, a material having a structure represented by formula (1) or (2) (wherein W equals N or C) is used as a solid electrolyte for a fuel cell. An electrolyte membrane having a small fuel crossover and a fuel cell having excellent ion conductivity and service capacity are obtained.
摘要翻译：在本发明中，作为燃料电池的固体电解质，使用具有式（1）或（2）所示结构（其中W为N或C）的材料。获得具有小的燃料分流器的电解质膜和具有优异的离子传导性和使用能力的燃料电池。

2. 发明申请

US20060216574A1 Fuel battery 审中-公开
标题翻译：燃油电池
公开(公告)号：US20060216574A1
公开(公告)日：2006-09-28
申请号：US11443122
申请日：2006-05-31
申请人： Kensuke Yoshida , Fumio Takei , Masami Tsutsumi , Hiroaki Yoshida , Youichi Takasu , Nawalage Cooray , Seiji Hibino
发明人： Kensuke Yoshida , Fumio Takei , Masami Tsutsumi , Hiroaki Yoshida , Youichi Takasu , Nawalage Cooray , Seiji Hibino
IPC分类号： H01M8/24 , H01M8/02
CPC分类号： H01M8/242 , H01M8/0247 , H01M8/04201 , H01M8/1011 , H01M8/241 , H01M8/2455 , H01M8/2483 , Y02E60/523
摘要： A fuel battery 20 includes a fuel supplier 32, and a battery cell structure 31A and a battery cell structure 31B which are arranged to face each other respectively and to sandwich the fuel supplier 32, and in the battery cell structure 31A and the battery cell structure 31B, fuel battery cells CA1 through CA6, and CB1 through CB6 are arranged. Due to separators 40a and 40b, in the battery cell structure 31A, from the fuel electrode of the fuel battery cell CA1 to the air electrode of the fuel battery cell CA6, and in the battery cell structure 31B, from the fuel electrode of the fuel battery cell CB6 to the air electrode of the fuel battery cell CB1, are electrically connected in series. With the cell connector 35, the air electrodes of the fuel battery cells on the diagonal lines of the battery cell structure 31A and the battery cell structure 31B are connected electrically in parallel. Even when the surface of the liquid fuel filling the fuel supplier 32 changes, and some fuel battery cells stop electricity generation, the counterpart fuel battery cells connected in parallel can generate electricity. As a result, it is possible to easily make the fuel battery compact and light, and to prevent stoppage of power supply under various usage conditions of the fuel battery for stable power supply. Disclosure is also made of a fuel battery in which fuel battery cells facing each other are arranged to be perpendicular to each other.
摘要翻译：燃料电池20包括燃料供应器32和电池单元结构31A和电池单元结构31B，电池单元结构31A和电池单元结构31B分别布置成彼此面对并夹住燃料供应器32，并且在电池单元结构31A和电池单元结构31B，燃料电池单元CA1〜CA6，CB1〜CB6。由于电池单元结构31A中的分离器40a和40b从燃料电池单元CA 1的燃料电极到燃料电池单元CA 6的空气电极和电池单元结构31B中的分离器40a，燃料电池单元CB 6的燃料电极与燃料电池单元CB 1的空气电极串联电连接。在电池单元连接器35中，电池单元结构31A的对角线上的燃料电池单元的空气电极和电池单元结构31B并联电连接。即使当填充燃料供给器32的液体燃料的表面发生变化，并且一些燃料电池单元停止发电时，并联连接的对应燃料电池也可以发电。结果，可以容易地使燃料电池小型化，并且能够防止燃料电池的各种使用条件下的供电停止，从而稳定供电。还公开了其中相互面对的燃料电池单元彼此垂直的燃料电池。

3. 发明申请

US20070099048A1 Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：US20070099048A1
公开(公告)日：2007-05-03
申请号：US11344008
申请日：2006-02-01
申请人： Yoichi Takasu , Fumio Takei , Masami Tsutsumi , Hiroaki Yoshida , Kensuke Yoshida , Seiji Hibino , Makoto Yoshino , Takeo Kasajima , Shinichi Ueki , Takeshi Miyazaki , Osamu Terabayashi
发明人： Yoichi Takasu , Fumio Takei , Masami Tsutsumi , Hiroaki Yoshida , Kensuke Yoshida , Seiji Hibino , Makoto Yoshino , Takeo Kasajima , Shinichi Ueki , Takeshi Miyazaki , Osamu Terabayashi
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/1011 , H01M8/04186 , H01M8/04201 , H01M8/2455 , Y02E60/523
摘要： A fuel cell includes an electric power generation part; the electric power generation part including an air electrode to which oxygen gas is supplied, a fuel electrode to which fuel gas is supplied, and a solid electrolyte layer having a proton conductivity and put between the air electrode and fuel electrode; a fuel storage part storing a liquid fuel; a liquid fuel vaporization film made of non-porous material and configured to vaporize the liquid fuel so as to supply fuel gas to the fuel electrode; and a gas fuel supply speed control plate provided between the liquid fuel vaporization film and the fuel electrode and configured to control a supply speed of the fuel gas to the fuel electrode. The gas fuel supply speed control plate includes a plurality of openings piercing between the liquid fuel vaporization film and the fuel electrode.
摘要翻译：燃料电池包括发电部分; 所述发电部包括供给氧气的空气电极，供给燃料气体的燃料电极和具有质子传导性的固体电解质层，放置在所述空气极和燃料电极之间; 存储液体燃料的燃料储存部; 由无孔材料制成的液体燃料汽化膜，其构造为使液体燃料蒸发，以向燃料电极供应燃料气体; 以及气体燃料供给速度控制板，其设置在所述液体燃料蒸发膜和所述燃料电极之间，并且被构造成控制所述燃料电极的燃料气体的供给速度。气体燃料供给速度控制板包括在液体燃料蒸发膜和燃料电极之间穿透的多个开口。

4. 发明授权

US07927756B2 Redox fuel cell using methanol 有权
标题翻译：使用甲醇的氧化还原型燃料电池
公开(公告)号：US07927756B2
公开(公告)日：2011-04-19
申请号：US11503986
申请日：2006-08-15
申请人： Seiji Hibino , Masami Tsutsumi , Kensuke Yoshida , Hiroaki Yoshida , Yoichi Takasu , Nawalage Florence Cooray , Fumio Takei
发明人： Seiji Hibino , Masami Tsutsumi , Kensuke Yoshida , Hiroaki Yoshida , Yoichi Takasu , Nawalage Florence Cooray , Fumio Takei
IPC分类号： H01M8/10
CPC分类号： H01B1/122 , H01M4/921 , H01M4/926 , H01M8/0208 , H01M8/0234 , H01M8/0289 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1067
摘要： In the present invention, a material having a structure represented by formula (1) or (2) (wherein W equals N or C) is used as a solid electrolyte for a fuel cell. An electrolyte membrane having a small fuel crossover and a fuel cell having excellent ion conductivity and service capacity are obtained.
摘要翻译：在本发明中，作为燃料电池的固体电解质，使用具有式（1）或（2）所示结构（其中W为N或C）的材料。获得具有小的燃料分流器的电解质膜和具有优异的离子传导性和使用能力的燃料电池。

5. 发明授权

US07396797B2 Production method of catalyst for fuel cell and of fuel cell, and catalyst for fuel cell and fuel cell 有权
标题翻译：用于燃料电池和燃料电池的催化剂的生产方法，以及用于燃料电池和燃料电池的催化剂
公开(公告)号：US07396797B2
公开(公告)日：2008-07-08
申请号：US11105591
申请日：2005-04-14
申请人： Masami Tsutsumi , Seiji Hibino , Hiroaki Yoshida , Fumio Takei , Youichi Takasu , Kensuke Yoshida
发明人： Masami Tsutsumi , Seiji Hibino , Hiroaki Yoshida , Fumio Takei , Youichi Takasu , Kensuke Yoshida
IPC分类号： H01M4/00 , H01M4/88 , B01J21/18 , B01J23/74 , B01J27/06
CPC分类号： B01J23/6525 , B01J23/8913 , B01J35/0013 , B01J37/06 , B01J37/086 , H01M4/8605 , H01M4/921 , H01M4/926 , H01M8/1004 , Y02P70/56
摘要： A method for producing a catalyst for a fuel cell is provided which is capable of improving output characteristics of the fuel cell. Metal fine particles making up the catalyst for the fuel cell to be used as a fuel electrode and air electrode are formed by reducing platinum salt with molybdenum carbonyl. The catalyst for the fuel cell is formed by supporting platinum-molybdenum fine particles on carbon particles. By employing this reducing method, platinum-molybdenum fine particles being small in size and high in dispersibility can be obtained, making the catalyst for the fuel cell highly active. By constructing the fuel and air electrodes using the catalyst for the fuel cell, high outputs from the fuel cell are made possible.
摘要翻译：提供一种能够提高燃料电池的输出特性的燃料电池用催化剂的制造方法。通过用钼羰基还原铂盐形成构成用作燃料电极和空气电极的燃料电池的催化剂的金属微粒。用于燃料电池的催化剂是通过在碳颗粒上负载铂钼微粒形成的。通过采用该还原方法，可以获得尺寸小且分散性高的铂 - 钼微粒，使燃料电池用催化剂具有高活性。通过使用燃料电池用催化剂构成燃料电极和空气电极，能够实现来自燃料电池的高输出。

6. 发明申请

US20060135357A1 Production method of catalyst for fuel cell and of fuel cell, and catalyst for fuel cell and fuel cell 有权
标题翻译：用于燃料电池和燃料电池的催化剂的生产方法，以及用于燃料电池和燃料电池的催化剂
公开(公告)号：US20060135357A1
公开(公告)日：2006-06-22
申请号：US11105591
申请日：2005-04-14
申请人： Masami Tsutsumi , Seiji Hibino , Hiroaki Yoshida , Fumio Takei , Youichi Takasu , Kensuke Yoshida
发明人： Masami Tsutsumi , Seiji Hibino , Hiroaki Yoshida , Fumio Takei , Youichi Takasu , Kensuke Yoshida
IPC分类号： B01J21/18 , H01M4/86 , B05D5/12
CPC分类号： B01J23/6525 , B01J23/8913 , B01J35/0013 , B01J37/06 , B01J37/086 , H01M4/8605 , H01M4/921 , H01M4/926 , H01M8/1004 , Y02P70/56
摘要： A method for producing a catalyst for a fuel cell is provided which is capable of improving output characteristics of the fuel cell. Metal fine particles making up the catalyst for the fuel cell to be used as a fuel electrode and air electrode are formed by reducing platinum salt with molybdenum carbonyl. The catalyst for the fuel cell is formed by supporting platinum-molybdenum fine particles on carbon particles. By employing this reducing method, platinum-molybdenum fine particles being small in size and high in dispersibility can be obtained, making the catalyst for the fuel cell highly active. By constructing the fuel and air electrodes using the catalyst for the fuel cell, high outputs from the fuel cell are made possible.
摘要翻译：提供一种能够提高燃料电池的输出特性的燃料电池用催化剂的制造方法。通过用钼羰基还原铂盐形成构成用作燃料电极和空气电极的燃料电池的催化剂的金属微粒。用于燃料电池的催化剂是通过在碳颗粒上负载铂钼微粒形成的。通过采用该还原方法，可以获得尺寸小且分散性高的铂 - 钼微粒，使燃料电池用催化剂具有高活性。通过使用燃料电池用催化剂构成燃料电极和空气电极，可以实现来自燃料电池的高输出。

7. 发明授权

US07553570B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US07553570B2
公开(公告)日：2009-06-30
申请号：US11022884
申请日：2004-12-28
申请人： Kensuke Yoshida , Hiroaki Yoshida , Masami Tsutsumi , Fumio Takei
发明人： Kensuke Yoshida , Hiroaki Yoshida , Masami Tsutsumi , Fumio Takei
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04208 , H01M8/04089 , H01M8/04186 , H01M8/06
摘要： Back pressure is applied to a liquid fuel stored in a fuel storage unit by a pressure application unit, and a liquid fuel vaporization membrane that vaporizes the liquid fuel to thereby supply the vaporized fuel gas to an anode is formed by a nonporous membrane. Backed by this, the liquid fuel can be prevented from leaking out to the anode, so that the concentration of the liquid fuel can be increased to an optimum level.
摘要翻译：通过压力施加单元对存储在燃料存储单元中的液体燃料施加背压，并且通过无孔膜形成汽化液体燃料从而将蒸发的燃料气体供应到阳极的液体燃料蒸发膜。由此可以防止液体燃料泄漏到阳极，使得液体燃料的浓度可以提高到最佳水平。

8. 发明申请

US20060035123A1 Fuel cell 有权
公开(公告)号：US20060035123A1
公开(公告)日：2006-02-16
申请号：US11022884
申请日：2004-12-28
申请人： Kensuke Yoshida , Hiroaki Yoshida , Masami Tsutsumi , Fumio Takei
发明人： Kensuke Yoshida , Hiroaki Yoshida , Masami Tsutsumi , Fumio Takei
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04208 , H01M8/04089 , H01M8/04186 , H01M8/06
摘要： Back pressure is applied to a liquid fuel stored in a fuel storage unit by a pressure application unit, and a liquid fuel vaporization membrane that vaporizes the liquid fuel to thereby supply the vaporized fuel gas to an anode is formed by a nonporous membrane. Backed by this, the liquid fuel can be prevented from leaking out to the anode, so that the concentration of the liquid fuel can be increased to an optimum level.

9. 发明授权

US07544436B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US07544436B2
公开(公告)日：2009-06-09
申请号：US11854184
申请日：2007-09-12
申请人： Makoto Yoshino , Seiji Hibino , Hiroaki Yoshida , Nawalage Florence Cooray , Fumio Takei
发明人： Makoto Yoshino , Seiji Hibino , Hiroaki Yoshida , Nawalage Florence Cooray , Fumio Takei
IPC分类号： H01M2/00 , H01M2/02 , H01M2/14
CPC分类号： B01D63/026 , B01D53/22 , B01D2257/504 , B01D2313/06 , H01M8/0273 , H01M8/04089 , H01M8/04186 , H01M8/04223 , H01M8/0668 , H01M8/0687 , H01M8/1011 , Y02C10/10 , Y02E60/523
摘要： A direct methanol type fuel cell is provided with a generated gas ejection part having a bundle made up of hollow fiber membranes extending between a fuel electrode and a liquid fuel vaporizing layer that vaporizes a methanol aqueous solution and supplies methanol gas to the fuel electrode. The hollow fiber membranes selectively pass carbon dioxide within a mixture gas that includes methanol, the carbon dioxide generated at the fuel electrode and the like, and eject the carbon dioxide via end portions of the hollow fiber membranes that open at a side surface of the fuel cell via hollow portions. The fuel cell has a high carbon dioxide ejection capability, and suppresses leak of methanol gas. A pressure applying part may be provided to apply a back pressure to the methanol aqueous solution within a fuel storage part, so as to further improve the carbon dioxide ejection capability.
摘要翻译：直接甲醇型燃料电池设置有产生的气体喷射部分，其具有由中空纤维膜构成的束，所述中空纤维膜在燃料电极和液体燃料汽化层之间延伸，汽化甲醇水溶液并将甲醇气体供应到燃料电极。中空纤维膜选择性地将二氧化碳通过包括甲醇的混合气体，在燃料电极等处产生的二氧化碳，并且通过在燃料的侧表面打开的中空纤维膜的端部排出二氧化碳细胞通过中空部分。燃料电池具有高的二氧化碳排出能力，并且抑制甲醇气体泄漏。可以提供压力施加部件以向燃料存储部件内的甲醇水溶液施加背压，以进一步提高二氧化碳喷射能力。

10. 发明授权

US06337155B1 Battery and method of manufacture thereof 失效
标题翻译：电池及其制造方法
公开(公告)号：US06337155B1
公开(公告)日：2002-01-08
申请号：US09374997
申请日：1999-08-16
申请人： Fumio Takei , Hiroaki Yoshida
发明人： Fumio Takei , Hiroaki Yoshida
IPC分类号： H01M462
CPC分类号： H01M4/131 , H01M4/525 , H01M4/622 , H01M4/623 , H01M4/624 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M2004/028 , Y10T29/49115
摘要： A secondary battery using a metal oxide enabling intercalation of alkali metal ion, as an active material for cathode, and a polymeric solid electrolyte as an electrolyte, and a method of the manufacture thereof are disclosed. The battery comprises an assembly of a cathode consisting mainly of a metal oxide enabling intercalation of an alkali metal ion and a electrically conductive material, a cathode collector in contact with the cathode, an anode of a material selected from the group consisting of an alkali metal, an alloy of an alkali metal and a metal of group II or III, and a carbon material capable of occluding alkali metal ion, an anode collector in contact with the anode, and a polymeric solid electrolyte interposed between the anode and the cathode, and an external packaging material sealing the assembly, wherein the electrically conductive material for the cathode is an electrically conductive polymer formed by polymerizing a monomer on the surface of particle of the metal oxide constituting the cathode in a solution in which the monomer is dissolved.
摘要翻译：公开了使用能够插入碱金属离子作为阴极活性材料的金属氧化物和作为电解质的聚合物固体电解质的二次电池及其制造方法。电池包括主要由金属氧化物组成的阴极组合体，其能够插入碱金属离子和导电材料，与阴极接触的阴极集电体，选自碱金属，碱金属和II或III族金属的合金和能够吸留碱金属离子的碳材料，与阳极接触的阳极集电体和插在阳极和阴极之间的聚合物固体电解质，以及密封组件的外部包装材料，其中用于阴极的导电材料是通过在构成阴极的金属氧化物的颗粒的表面上聚合单体在其中溶解的溶液中而形成的导电聚合物。

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