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41. 发明申请

US20090263688A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20090263688A1
公开(公告)日：2009-10-22
申请号：US12091514
申请日：2006-10-20
申请人： Akira Yajima , Yukinori Akamoto , Yuuichi Sato , Nobuyasu Negishi
发明人： Akira Yajima , Yukinori Akamoto , Yuuichi Sato , Nobuyasu Negishi
IPC分类号： H01M8/18 , H01M8/04
CPC分类号： H01M8/1009 , H01M8/04164 , H01M8/04186 , H01M8/04208
摘要： A fuel cell (10) has a fuel electrode, an air electrode, an electrolyte film (15) held between the fuel electrode and the air electrode, a liquid fuel tank (21) for containing liquid fuel, and a gas-liquid separation film (22) provided between the liquid fuel tank (21) and the fuel electrode. The gas-liquid separation film (22) exchanges heat between water vapor diffused from the fuel cell and the liquid fuel (F) and allows a vaporized component of the liquid fuel (F) to pass to the fuel electrode side.
摘要翻译：燃料电池（10）具有燃料电极，空气电极，保持在燃料电极和空气极之间的电解质膜（15），用于容纳液体燃料的液体燃料箱（21）和气液分离膜（22）设置在液体燃料箱（21）和燃料电极之间。气液分离膜（22）在从燃料电池扩散的水蒸汽与液体燃料（F）之间进行热交换，使液体燃料（F）的汽化成分通过燃料电极侧。

42. 发明申请

US20070059575A1 Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：US20070059575A1
公开(公告)日：2007-03-15
申请号：US11595973
申请日：2006-11-13
申请人： Hirofumi Kan , Nobuyasu Negishi , Asako Satoh , Yumiko Takizawa , Hiroyuki Hasebe , Yuuichi Sato , Jun Momma
发明人： Hirofumi Kan , Nobuyasu Negishi , Asako Satoh , Yumiko Takizawa , Hiroyuki Hasebe , Yuuichi Sato , Jun Momma
IPC分类号： H01M8/10 , H01M8/02
CPC分类号： H01M8/04291 , H01M8/04089 , H01M8/04171 , H01M8/04194 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： A fuel cell includes a cathode catalyst layer, an anode catalyst layer, a proton-conductive membrane provided between the cathode catalyst layer and the anode catalyst layer, and a fuel transmitting layer that supplies a vaporized component of a liquid fuel to the anode catalyst layer. Water generated in the cathode catalyst layer is supplied to the anode catalyst layer via the proton-conductive membrane. The liquid fuel is one of a methanol aqueous solution having a concentration of over 50% by molar and liquid methanol.
摘要翻译：燃料电池包括阴极催化剂层，阳极催化剂层，设置在阴极催化剂层和阳极催化剂层之间的质子传导膜，以及向液体燃料供给液体燃料的汽化成分的燃料透过层，。在阴极催化剂层中产生的水通过质子传导膜供给阳极催化剂层。液体燃料是浓度超过50摩尔％的甲醇水溶液和液体甲醇之一。

43. 发明授权

US08404399B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US08404399B2
公开(公告)日：2013-03-26
申请号：US12521382
申请日：2007-12-21
申请人： Hiroyuki Hasebe , Yukinori Akamoto , Hideyuki Oozu , Hidenori Suzuki , Koichi Kawamura , Yuuichi Sato , Genta Oomichi , Nobuyasu Negishi , Takashi Shimoyamada , Yuichi Yoshida , Hirofumi Kan , Kenichi Takahashi
发明人： Hiroyuki Hasebe , Yukinori Akamoto , Hideyuki Oozu , Hidenori Suzuki , Koichi Kawamura , Yuuichi Sato , Genta Oomichi , Nobuyasu Negishi , Takashi Shimoyamada , Yuichi Yoshida , Hirofumi Kan , Kenichi Takahashi
IPC分类号： H01M8/04
CPC分类号： H01M8/04201 , H01M8/1011 , H01M2008/1095 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： The present invention relates to a fuel cell including: a membrane electrode assembly (2) having a fuel electrode (13), an air electrode (16), and an electrolyte membrane (17) sandwiched therebetween; and a fuel storage unit (4) storing a liquid fuel. The fuel cell is capable of continuously generating electricity for long hours only by being replenished with a fuel, and therefore, attempts have been made to miniaturize the fuel cell to use it as a power source of portable electronic devices. When the membrane electrode assembly and the fuel storage unit in the fuel cell are connected via a flow path, a fuel supply state becomes uneven depending on the shape and the like of the flow path even though a supply amount of the fuel can be adjusted, which causes a problem such as a decrease in an output of the fuel cell. The present invention solves the aforethe problem by providing, in the fuel cell, a fuel distributing mechanism (3) which supplies the fuel to a plurality of places of the fuel electrode, and connecting the fuel distributing mechanism and the fuel storage unit via the flow path (5).
摘要翻译：燃料电池技术领域本发明涉及一种燃料电池，其特征在于，包括：具有燃料电极（13），空气电极（16）和夹在其间的电解质膜（17）的膜电极接合体（2）和存储液体燃料的燃料存储单元（4）。燃料电池只要通过补充燃料即可长时间地持续发电，因此，已经尝试使燃料电池小型化以将其用作便携式电子设备的电源。当燃料电池中的膜电极组件和燃料存储单元经由流路连接时，即使可以调节燃料的供给量，燃料供给状态也随着流路的形状等变得不均匀，这导致诸如燃料电池的输出的降低的问题。本发明通过在燃料电池中设置燃料分配机构（3）来解决上述问题，燃料分配机构（3）将燃料供给到燃料电极的多个位置，并且经由流体连接燃料分配机构和燃料存储单元路径（5）。

44. 发明申请

US20110281198A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20110281198A1
公开(公告)日：2011-11-17
申请号：US13188192
申请日：2011-07-21
申请人： Naoki IWAMURA , Nobuyasu Negishi , Hiroshi Yamazaki
发明人： Naoki IWAMURA , Nobuyasu Negishi , Hiroshi Yamazaki
IPC分类号： H01M4/64 , H01M8/10
CPC分类号： H01M8/1004 , H01M8/0273 , H01M8/0276 , H01M8/028 , H01M8/0297 , H01M8/1011 , H01M8/2418 , H01M8/2457 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： According to one embodiment, a fuel cell includes a membrane electrode assembly including an anode, a cathode, and an electrolyte membrane interposed between the anode and the cathode, and an electricity-collecting member including an anode electricity collector having a first electrode member which is in contact with the anode, a cathode electricity collector having a second electrode member which is in contact with the cathode, a connection portion having a conductor which connects the anode electricity collector and the cathode electricity collector, and an insulative protection film covering at least the conductor of the connection portion.
摘要翻译：根据一个实施例，燃料电池包括一个膜电极组件，它包括一个阳极，一个阴极和一个介于阳极和阴极之间的电解质膜，以及一个集电构件，它包括一个阳极集电器，与阳极接触的阴极集电器，具有与阴极接触的第二电极部件的阴极集电体，具有连接阳极集电体和阴极集电体的导体的连接部以及至少覆盖阴极集电体的绝缘保护膜连接部分的导体。

45. 发明申请

US20100285389A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20100285389A1
公开(公告)日：2010-11-11
申请号：US12679004
申请日：2008-09-24
申请人： Akira Yajima , Yoshie Ozeki , Nobuyasu Negishi , Koichi Kawamura , Takashi Shimoyamada , Motoi Goto , Kenichi Takahashi , Naoki Iwamura
发明人： Akira Yajima , Yoshie Ozeki , Nobuyasu Negishi , Koichi Kawamura , Takashi Shimoyamada , Motoi Goto , Kenichi Takahashi , Naoki Iwamura
IPC分类号： H01M8/10
CPC分类号： H01M8/04186 , H01M8/04201 , H01M8/1009 , H01M8/1011 , H01M8/242 , H01M8/2475 , H01M2008/1095 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： The present invention relates to a fuel cell including a plurality of unit membrane electrode assemblies having an electrolyte membrane sandwiched by fuel electrodes and air electrodes. In recent years, attempts have been made to use fuel cells as power sources of portable electronic devices, and if the fuel cell can be made compact, it becomes a remarkably advantageous power supply system for portable electronic devices. Generally, in the fuel cell, the plural unit membrane electrode assemblies are electrically connected in series, but the serial connection of the unit membrane electrode assemblies different in output has a problem such as the deterioration due to polarity reversal occurring in the unit membrane electrode assembly with a low output. The present invention solves the above problem by the structure in which the fuel cell includes: the membrane electrode assembly group in which the plural unit membrane electrode assemblies are arranged two-dimensionally so as to be a predetermined interval apart from each other in a circumferential direction around a given center point, with the same electrodes being set on the same side; and a fuel supply mechanism disposed on the fuel electrode side of the membrane electrode assembly group and supplying a fuel to the fuel electrodes.
摘要翻译：本发明涉及一种燃料电池，其包括多个单元膜电极组件，其具有被燃料电极和空气电极夹在中间的电解质膜。近年来，已经尝试使用燃料电池作为便携式电子设备的电源，并且如果能够使燃料电池小型化，则成为用于便携式电子设备的非常有利的电源系统。通常，在燃料电池中，多个单位膜电极组件串联电连接，但输出不同的单位膜电极组件的串联连接存在由于单元膜电极组件中发生的极性反转引起的劣化的问题产量低。本发明通过燃料电池的结构来解决上述问题，所述结构包括：膜电极组件组，其中多个单元膜电极组件沿圆周方向彼此间隔地设置成预定间隔围绕给定的中心点，同一电极设置在同一侧; 以及燃料供给机构，其设置在所述膜电极组件组的燃料电极侧，并向所述燃料电极供给燃料。

46. 发明申请

US20070243442A1 Fuel Cell 审中-公开
标题翻译：燃料电池
公开(公告)号：US20070243442A1
公开(公告)日：2007-10-18
申请号：US11576693
申请日：2005-10-04
申请人： Nobuyasu Negishi , Kenichi Takahashi , Hirofumi Kan
发明人： Nobuyasu Negishi , Kenichi Takahashi , Hirofumi Kan
IPC分类号： H01M8/04
CPC分类号： H01M8/0668 , H01M8/04186 , H01M8/1007
摘要： The present invention provides a fuel cell comprising: a cathode catalyst layer 2; an anode catalyst layer 3; a proton conductive membrane 6 disposed between the cathode catalyst layer 2 and the anode catalyst layer 3; a liquid fuel tank 9 for storing a liquid fuel L; a fuel vaporizing layer 10 for supplying a vaporized component of the liquid fuel to the anode catalyst layer 3; and a vaporized fuel chamber 12 formed between the fuel vaporizing layer 10 and the anode catalyst layer 3; wherein the vaporized fuel chamber 12 is provided with an internal pressure releasing mechanism 20 for discharging a generated gas including carbon dioxide gas, that is generated anode catalyst layer 3, from a side wall of the vaporized fuel chamber 12 to outside a cell body.
摘要翻译：本发明提供一种燃料电池，包括：阴极催化剂层2; 阳极催化剂层3; 设置在阴极催化剂层2和阳极催化剂层3之间的质子传导膜6; 用于储存液体燃料L的液体燃料箱9; 用于将液体燃料的蒸发成分供给到阳极催化剂层3的燃料汽化层10; 以及形成在燃料汽化层10和阳极催化剂层3之间的汽化燃料室12; 其中汽化燃料室12设置有内压释放机构20，用于将产生的阳极催化剂层3的二氧化碳气体从汽化燃料室12的侧壁排出到电池体外。

47. 发明授权

US5488604A Magneto-optical disk having zero kerr rotation angle at room temperature 失效
标题翻译：在室温下具有零克尔旋转角的磁光盘
公开(公告)号：US5488604A
公开(公告)日：1996-01-30
申请号：US300384
申请日：1994-09-02
申请人： Nobuyasu Negishi
发明人： Nobuyasu Negishi
IPC分类号： G11B11/10 , G11B11/105 , G11B7/28 , G11B13/04
CPC分类号： G11B11/10595 , G11B11/10593
摘要： A magneto optical disc is provided with: a substrate having a disc shape; and a ferrimagnetic layer formed on the substrate for recording information as a magnetization condition therein, the ferrimagnetic layer comprising material which Kerr rotation angle at a room temperature is substantially zero and which Kerr rotation angle at a predetermined reproducing temperature has a predetermined value other than zero, the predetermined reproducing temperature being higher than the room temperature and lower than a Curie point of the ferrimagnetic layer.
摘要翻译：磁光盘设置有：具有盘形状的基板; 以及形成在基板上的用于记录信息作为磁化条件的铁氧体层，所述铁氧体层包括在室温下克尔旋转角度基本上为零的材料，并且在预定再现温度下的克尔旋转角度具有除零之外的预定值，预定的再现温度高于室温并且低于铁氧体层的居里点。

48. 发明授权

US08765311B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US08765311B2
公开(公告)日：2014-07-01
申请号：US12528599
申请日：2008-02-25
申请人： Hideyuki Oozu , Yukinori Akamoto , Yuuichi Sato , Genta Oomichi , Hirofumi Kan , Daisuke Watanabe , Nobuyasu Negishi , Yuichi Yoshida , Asako Sato
发明人： Hideyuki Oozu , Yukinori Akamoto , Yuuichi Sato , Genta Oomichi , Hirofumi Kan , Daisuke Watanabe , Nobuyasu Negishi , Yuichi Yoshida , Asako Sato
IPC分类号： H01M8/06 , H01M8/10 , H01M8/04
CPC分类号： H01M8/04156 , H01M8/04171 , H01M8/04186 , H01M8/04201 , H01M8/04291 , H01M8/0662 , H01M8/0668 , H01M8/1011 , H01M8/241 , H01M8/2455 , H01M2250/20 , Y02E60/523 , Y02T90/32
摘要： A fuel cell (1) includes an electromotive unit (2) having a membrane electrode assembly (MEA) (12), a fuel storage unit (4) storing a liquid fuel, and a fuel supply mechanism (3) supplying the fuel from the fuel storage unit (4) to a fuel electrode (7) of the membrane electrode assembly (12). The membrane electrode assembly (12) has a gas vent hole (17) provided in a manner to penetrate through at least an electrolyte membrane (11) to let a gas component generated on a side of the fuel electrode (7) escape to a side of an air electrode (10).
摘要翻译：燃料电池（1）包括具有膜电极组件（MEA）（12）的电动单元（2），存储液体燃料的燃料存储单元（4），以及从燃料供给机构燃料存储单元（4）连接到膜电极组件（12）的燃料电极（7）。膜电极组件（12）具有以至少透过电解质膜（11）的方式设置的气体通气孔（17），以使在燃料电极（7）侧产生的气体成分逸出到侧面的空气电极（10）。

49. 发明授权

US07986276B2 Electronic equipment 失效
标题翻译：电子设备
公开(公告)号：US07986276B2
公开(公告)日：2011-07-26
申请号：US12370995
申请日：2009-02-13
申请人： Yoshie Ozeki , Hiroyuki Hasebe , Hideyuki Oozu , Yukinori Akamoto , Takashi Shimoyamada , Hideaki Yasui , Kenichi Takahashi , Nobuyasu Negishi , Kiyoshi Senoue , Koichi Kawamura
发明人： Yoshie Ozeki , Hiroyuki Hasebe , Hideyuki Oozu , Yukinori Akamoto , Takashi Shimoyamada , Hideaki Yasui , Kenichi Takahashi , Nobuyasu Negishi , Kiyoshi Senoue , Koichi Kawamura
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01M8/00 , H01M8/1011 , H01M2250/30 , H04M1/0214 , Y02B90/18 , Y02E60/523
摘要： In electronic equipment using a fuel cell as a power source, an antenna and a fuel cell, which are provided in a lower case of a main body receiving electronic parts, are arranged at a given distance from each other. An acceptable communication state can be established in the electronic equipment.
摘要翻译：在使用燃料电池作为电源的电子设备中，设置在接收电子部件的主体的下壳体中的天线和燃料电池被设置成彼此给定的距离。可以在电子设备中建立可接受的通信状态。

50. 发明申请

US20100190087A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20100190087A1
公开(公告)日：2010-07-29
申请号：US12726236
申请日：2010-03-17
申请人： Yuichi YOSHIDA , Hiroyuki Hasebe , Nobuyasu Negishi , Koichi Kawamura
发明人： Yuichi YOSHIDA , Hiroyuki Hasebe , Nobuyasu Negishi , Koichi Kawamura
IPC分类号： H01M8/10
CPC分类号： H01M8/04201 , H01M8/04186 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： A fuel distribution mechanism of a fuel cell, including a fuel inlet communicating with the supply channel, a plurality of fuel outlets which are open so as to be opposite the fuel electrode, and a fuel passage communicating with the fuel inlet and the fuel outlets in order to circulate the fuel from the fuel inlet to the fuel outlets, and the fuel passage is formed between the fuel inlet and the fuel outlets and comprises a plurality of branch passages that are adjusted in passage cross-sectional shape and branch structure as the branch passages extend from upstream to downstream between the fuel passage situated upstream and the fuel outlets and that have a desired channel resistance.
摘要翻译：一种燃料电池的燃料分配机构，包括与供给通道连通的燃料入口，与燃料电极相对开放的多个燃料出口，以及与燃料入口和燃料出口连通的燃料通路为了将燃料从燃料入口循环到燃料出口，并且燃料通道形成在燃料入口和燃料出口之间，并且包括多个分支通道，其以通道横截面形状和分支结构调整为分支通道在位于上游的燃料通道和燃料出口之间的上游延伸到下游，并且具有期望的通道阻力。

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