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1. 发明授权

US07501199B2 Fuel cell separator 失效
标题翻译：燃料电池分离器
公开(公告)号：US07501199B2
公开(公告)日：2009-03-10
申请号：US10970025
申请日：2004-10-22
申请人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
发明人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
IPC分类号： H01M2/14
CPC分类号： H01M8/0267 , B29C45/2624 , B29C45/2708 , H01M8/0226 , H01M8/0263 , H01M8/241 , H01M8/2483 , Y02P70/56
摘要： A mold for a use of making a fuel cell separator comprises: a first flow path forming portion to form a cooling medium flowing path, or to form an oxidizing gas flowing path, or to form a fuel gas flowing path; and an injection gate to shoot out a forming material settled on the first flow path, and/or disposed at near place with the first flow path.
摘要翻译：用于制造燃料电池隔板的模具包括：第一流路形成部分，用于形成冷却介质流动路径，或形成氧化气体流动路径，或形成燃料气体流动路径; 以及喷射门以喷射沉积在第一流动路径上的成形材料，和/或设置在与第一流动路径接近的地方。

2. 发明授权

US07704623B2 Fuel cell separator 失效
标题翻译：燃料电池分离器
公开(公告)号：US07704623B2
公开(公告)日：2010-04-27
申请号：US12259663
申请日：2008-10-28
申请人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
发明人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
IPC分类号： H01M2/14
CPC分类号： H01M8/0267 , B29C45/2624 , B29C45/2708 , H01M8/0226 , H01M8/0263 , H01M8/241 , H01M8/2483 , Y02P70/56
摘要： A mold for a use of making a fuel cell separator comprises: a first flow path forming portion to form a cooling medium flowing path, or to form an oxidizing gas flowing path, or to form a fuel gas flowing path; and an injection gate to shoot out a forming material settled on the first flow path, and/or disposed at near place with the first flow path.
摘要翻译：用于制造燃料电池隔板的模具包括：第一流路形成部分，用于形成冷却介质流动路径，或形成氧化气体流动路径，或形成燃料气体流动路径; 以及喷射门以喷射沉积在第一流动路径上的成形材料，和/或设置在与第一流动路径接近的地方。

3. 发明申请

US20090068526A1 FUEL CELL SEPARATOR 失效
标题翻译：燃油电池分离器
公开(公告)号：US20090068526A1
公开(公告)日：2009-03-12
申请号：US12259663
申请日：2008-10-28
申请人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
发明人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
IPC分类号： H01M2/14 , H01M8/10
CPC分类号： H01M8/0267 , B29C45/2624 , B29C45/2708 , H01M8/0226 , H01M8/0263 , H01M8/241 , H01M8/2483 , Y02P70/56
摘要： A mold for a use of making a fuel cell separator comprises: a first flow path forming portion to form a cooling medium flowing path, or to form an oxidizing gas flowing path, or to form a fuel gas flowing path; and an injection gate to shoot out a forming material settled on the first flow path, and/or disposed at near place with the first flow path.
摘要翻译：用于制造燃料电池隔板的模具包括：第一流路形成部分，用于形成冷却介质流动路径，或形成氧化气体流动路径，或形成燃料气体流动路径; 以及喷射门以喷射沉积在第一流动路径上的成形材料，和/或设置在与第一流动路径接近的地方。

4. 发明申请

US20050089598A1 Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus for producing fuel cell separator and fuel cell 失效
标题翻译：用于燃料电池隔板的模具，燃料电池隔板的制造方法，燃料电池隔板，燃料电池隔板和燃料电池的制造装置
公开(公告)号：US20050089598A1
公开(公告)日：2005-04-28
申请号：US10970025
申请日：2004-10-22
申请人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
发明人： Hideo Ohara , Hikaru Murakami , Masaaki Miyoshi , Kazuhito Hatoh , Takeshi Tomizawa
IPC分类号： B29C45/27 , B29C45/00 , H01M2/14 , H01M4/94 , H01M8/00 , H01M8/02 , H01M8/04 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0267 , B29C45/2624 , B29C45/2708 , H01M8/0226 , H01M8/0263 , H01M8/241 , H01M8/2483 , Y02P70/56
摘要： A mold for a use of making a fuel cell separator comprises: a first flow path forming portion to form a cooling medium flowing path, or to form an oxidizing gas flowing path, or to form a fuel gas flowing path; and an injection gate to shoot out a forming material settled on the first flow path, and/or disposed at near place with the first flow path.
摘要翻译：用于制造燃料电池隔板的模具包括：第一流路形成部分，用于形成冷却介质流动路径，或形成氧化气体流动路径，或形成燃料气体流动路径; 以及喷射门以喷射沉积在第一流动路径上的成形材料，和/或设置在与第一流动路径接近的地方。

5. 发明申请

US20060127724A1 Polymer electrolyte fuel cell 有权
公开(公告)号：US20060127724A1
公开(公告)日：2006-06-15
申请号：US11344095
申请日：2006-02-01
申请人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
发明人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
IPC分类号： H01M8/10 , H01M8/04 , H01M8/02
CPC分类号： H01M8/04029 , H01M8/0263 , H01M8/0267 , H01M8/04074 , H01M8/04089 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2484
摘要： The polymer electrolyte fuel cell of the present invention is equipped with a cell having an MEA having a hydrogen ion-conducting polymer electrolyte membrane and an anode and a cathode sandwiching the polymer electrolyte membrane; a platelike anode-side separator positioned on one side of the MEA so that the front surface thereof contacts the anode, with fuel gas passages through which fuel gas flows being formed in the front surface; and a platelike cathode-side separator positioned on the other side of the MEA so that the front surface thereof contacts the cathode, with oxidizing gas passages through which oxidizing gas flows being formed in the front surface; a cell stack in which a plurality of said cells is stacked; and a cooling water flow passage, through which cooling water flows, formed on at least the rear surface of one from among the anode-side separator and the cathode-side separator of at least a prescribed cell in said cell stack; where said fuel gas, oxidizing gas, and cooling water flow through said fuel gas passage, oxidizing gas passage, and cooling water passage, respectively, in a manner not running counter to gravity.

6. 发明授权

US07678490B2 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：US07678490B2
公开(公告)日：2010-03-16
申请号：US10820160
申请日：2004-04-08
申请人： Shinsuke Takeguchi , Kazuhito Hatoh , Hiroki Kusakabe , Hideo Ohara , Soichi Shibata , Takeshi Tomizawa
发明人： Shinsuke Takeguchi , Kazuhito Hatoh , Hiroki Kusakabe , Hideo Ohara , Soichi Shibata , Takeshi Tomizawa
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/04126 , H01M8/0258 , H01M8/0263 , H01M8/04201 , H01M8/04291 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2484 , H01M2008/1095
摘要： A polymer electrolyte fuel cell is provided with a conductive separator having one or more gas flow channels for supplying and exhausting a gas to and from an electrode of the fuel cell. The gas flow channels are connected to and in fluid communication with an inlet manifold on the separator. The cell also includes a gas supply connection in fluid communication with the inlet manifold of the separator. Water accumulation in the cell can be advantageously reduced by configuring the connections to the inlet manifold so that the lowermost part of any gas flow channel connections with the inlet manifold is above the uppermost part of the gas supply connection to the inlet manifold.
摘要翻译：聚合物电解质燃料电池设置有具有一个或多个气体流动通道的导电隔离件，用于向燃料电池的电极供给和排出气体。气体流动通道连接到分离器上的入口歧管并与流体连通。电池还包括与分离器的入口歧管流体连通的气体供应连接。可以通过配置与入口歧管的连接来有利地减少电池中的积水，使得与入口歧管连接的任何气体流动通道的最下部分在与入口歧管的气体供应连接的最上部分之上。

7. 发明授权

US07405019B2 Polymer electrolyte fuel cell 有权
标题翻译：聚合物电解质燃料电池
公开(公告)号：US07405019B2
公开(公告)日：2008-07-29
申请号：US10796293
申请日：2004-03-10
申请人： Hideo Ohara , Hiroki Kusakabe , Kazuhito Hatoh , Nobuhiro Hase , Shinsuke Takeguchi , Takayuki Urata , Soichi Shibata , Takeshi Tomizawa , Eiichi Yasumoto , Hideo Kasahara , Toshihiro Matsumoto
发明人： Hideo Ohara , Hiroki Kusakabe , Kazuhito Hatoh , Nobuhiro Hase , Shinsuke Takeguchi , Takayuki Urata , Soichi Shibata , Takeshi Tomizawa , Eiichi Yasumoto , Hideo Kasahara , Toshihiro Matsumoto
IPC分类号： H01M2/08 , H01M8/10
CPC分类号： H01M8/0273 , H01M8/0267 , H01M8/0276 , H01M8/1004 , H01M8/1018 , H01M8/241 , H01M8/2457 , H01M8/2483
摘要： A highly reliable polymer electrolyte fuel cell includes an anode-side separator plate and a cathode-side separator plate that are provided with an anode-side sealing member and a cathode-side sealing member, respectively. The anode-side and cathode-side sealing members seal the cell in cooperation with a polymer electrolyte membrane at sealing parts where the anode-side and cathode-side sealing members are opposed to each other, thereby preventing gas from leaking out of gas flow channels. One of the anode-side and cathode-side sealing members has a pointed rib that comes in contact with the sealing parts in a linear manner, and the other sealing member comes in contact with the sealing parts surface to surface.
摘要翻译：高度可靠的聚合物电解质燃料电池包括分别设置有阳极侧密封构件和阴极侧密封构件的阳极侧隔板和阴极侧隔板。阳极侧和阴极侧密封构件在阳极侧和阴极侧密封构件彼此相对的密封部分处与聚合物电解质膜协作地密封电池，从而防止气体从气体流动通道泄漏。阳极侧和阴极侧密封构件中的一个具有以直线方式与密封部接触的尖锐肋，另一个密封构件与密封部的表面接触。

8. 发明申请

US20050026009A1 Polymer electrolyte fuel cell 审中-公开
标题翻译：聚合物电解质燃料电池
公开(公告)号：US20050026009A1
公开(公告)日：2005-02-03
申请号：US10873652
申请日：2004-06-23
申请人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
发明人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
IPC分类号： H01M8/10 , H01M2/00 , H01M2/02 , H01M2/14 , H01M8/00 , H01M8/02 , H01M8/04 , H01M8/18 , H01M8/24
CPC分类号： H01M8/04029 , H01M8/0263 , H01M8/0267 , H01M8/04074 , H01M8/04089 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2484
摘要： The polymer electrolyte fuel cell of the present invention is equipped with a cell having an MEA having a hydrogen ion-conducting polymer electrolyte membrane and an anode and a cathode sandwiching the polymer electrolyte membrane; a platelike anode-side separator positioned on one side of the MEA so that the front surface thereof contacts the anode, with fuel gas passages through which fuel gas flows being formed in the front surface; and a platelike cathode-side separator positioned on the other side of the MEA so that the front surface thereof contacts the cathode, with oxidizing gas passages through which oxidizing gas flows being formed in the front surface; a cell stack in which a plurality of said cells is stacked; and a cooling water flow passage, through which cooling water flows, formed on at least the rear surface of one from among the anode-side separator and the cathode-side separator of at least a prescribed cell in said cell stack; where said fuel gas, oxidizing gas, and cooling water flow through said fuel gas passage, oxidizing gas passage, and cooling water passage, respectively, in a manner not running counter to gravity.
摘要翻译：本发明的高分子电解质型燃料电池装备有具有氢离子传导性高分子电解质膜的MEA的电池和夹着聚合物电解质膜的阳极和阴极，位于MEA的一侧上的板状阳极侧隔板，使得其前表面接触阳极，燃料气体在其前表面形成的燃料气体通道; 位于MEA的另一侧的板状阴极侧隔板，其前表面与阴极接触，在前表面形成有氧化气体流过的氧化气体通道; 堆叠多个所述单元的单元堆叠; 以及在所述电池组中的至少规定电池的阳极侧隔板和阴极侧隔板的至少后表面上形成冷却水流过的冷却水流路，其中所述燃料气体，氧化气体和冷却水分别以不重力的方式流过所述燃料气体通道，氧化气体通道和冷却水通道。

9. 发明授权

US07491459B2 Polymer electrolyte fuel cell 有权
标题翻译：聚合物电解质燃料电池
公开(公告)号：US07491459B2
公开(公告)日：2009-02-17
申请号：US11344095
申请日：2006-02-01
申请人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
发明人： Hiroki Kusakabe , Kazuhito Hatoh , Hideo Ohara , Shinsuke Takeguchi , Soichi Shibata , Takeshi Tomizawa , Toshihiro Matsumoto , Eiichi Yasumoto
IPC分类号： H01M8/10 , H01M8/04 , H01M8/02
CPC分类号： H01M8/04029 , H01M8/0263 , H01M8/0267 , H01M8/04074 , H01M8/04089 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M8/2484
摘要： The polymer electrolyte fuel cell of the present invention is equipped with a cell having an MEA having a hydrogen ion-conducting polymer electrolyte membrane and an anode and a cathode sandwiching the polymer electrolyte membrane; a platelike anode-side separator positioned on one side of the MEA so that the front surface thereof contacts the anode, with fuel gas passages through which fuel gas flows being formed in the front surface; and a platelike cathode-side separator positioned on the other side of the MEA so that the front surface thereof contacts the cathode, with oxidizing gas passages through which oxidizing gas flows being formed in the front surface; a cell stack in which a plurality of said cells is stacked; and a cooling water flow passage, through which cooling water flows, formed on at least the rear surface of one from among the anode-side separator and the cathode-side separator of at least a prescribed cell in said cell stack; where said fuel gas, oxidizing gas, and cooling water flow through said fuel gas passage, oxidizing gas passage, and cooling water passage, respectively, in a manner not running counter to gravity.
摘要翻译：本发明的高分子电解质型燃料电池装备有具有氢离子传导性高分子电解质膜的MEA的电池和夹着聚合物电解质膜的阳极和阴极，位于MEA的一侧上的板状阳极侧隔板，使得其前表面接触阳极，燃料气体在其前表面形成的燃料气体通道; 位于MEA的另一侧的板状阴极侧隔板，其前表面与阴极接触，在前表面形成有氧化气体流过的氧化气体通道; 堆叠多个所述单元的单元堆叠; 以及至少在所述电池堆中的至少规定电池的阳极侧隔板和阴极侧隔板之间的至少后表面上形成有冷却水流过的冷却水流路; 其中所述燃料气体，氧化气体和冷却水分别以不重力的方式流过所述燃料气体通道，氧化气体通道和冷却水通道。

10. 发明授权

US08958744B2 Wireless communication apparatus operable in different connection attempt states based on detection of interference 有权
标题翻译：基于干扰检测，可在不同连接尝试状态下操作的无线通信装置
公开(公告)号：US08958744B2
公开(公告)日：2015-02-17
申请号：US13223779
申请日：2011-09-01
申请人： Tomoya Tandai , Tomoko Adachi , Takeshi Tomizawa
发明人： Tomoya Tandai , Tomoko Adachi , Takeshi Tomizawa
IPC分类号： H04B5/00 , H04W76/02 , H04W72/02 , H04W72/08
CPC分类号： H04W76/02 , H04W72/02 , H04W72/082 , H04W76/10
摘要： According to one embodiment, there is provided a wireless communication apparatus for making wireless connection in the first connection attempt state wherein a connection request is attempted using a predetermined frequency channel or the second connection attempt state wherein a connection request is attempted using a plurality of frequency channels. A frame generation unit generates a connection request frame which includes the first field for requesting a search of the plurality of frequency channels in response to occurrence of interference, and the second field indicating whether a corresponding frequency channel is a channel wherein occurrence of interference has been detected. A transmission unit transmits the connection request frame using the predetermined frequency channel in the first connection attempt state, and transmits the connection request frame using the plurality of frequency channels in the second connection attempt state.
摘要翻译：根据一个实施例，提供了一种无线通信装置，用于在第一连接尝试状态中进行无线连接，其中使用预定频率信道尝试连接请求或第二连接尝试状态，其中尝试使用多个频率的连接请求频道帧生成单元生成连接请求帧，该连接请求帧包括响应于干扰的发生而请求搜索多个频道的第一字段，以及指示对应的频道是否是干扰发生的频道的第二字段检测到。传输单元在第一连接尝试状态下使用预定频道发送连接请求帧，并且在第二连接尝试状态下使用多个频道发送连接请求帧。

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