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1. 发明专利

JP2010205593A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2010205593A
公开(公告)日：2010-09-16
申请号：JP2009050570
申请日：2009-03-04
申请人： Toshiba Corp , 株式会社東芝
发明人： IGASAKI YOSHIYUKI , SADAMOTO ATSUSHI , AKITA MASATO , MATSUOKA KEI , TOMIMATSU MOROHIRO , NAITO KATSUYUKI
IPC分类号： H01M8/02 , H01M4/86 , H01M8/06 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell capable of effectively purifying harmful emission matters formed at power generation of a direct fuel cell, and preventing clogging of water of an air flow passage.
SOLUTION: The fuel cell is equipped with a fuel cell stack in which unit cells including a membrane-electrode assembly, and an anode flow passage plate and a cathode flow passage plate consisting of a conductive material are laminated in a plurality of pieces. Here, an anode extended part extended outside an anode catalyst layer is formed at the end part of the anode flow passage plate, and at least at one part of the anode extended part, a combustion catalyst to decompose methanol or formaldehyde by a combustion reaction with oxygen in the air is arranged. On the other hand, at the end part of the cathode flow passage plate, a cathode extended part opposed to the anode extended part is formed, and a hydrophilic region is formed on a face of the cathode extended part opposed to the anode extended part.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效地净化在直接燃料电池的发电时形成的有害排放物质，并且防止空气流路的水堵塞的燃料电池。解决方案：燃料电池装备有燃料电池堆，其中包括膜 - 电极组件和阳极流动通道板的单元电池和由导电材料组成的阴极流动通道板被层压成多个。这里，在阳极流路板的端部，阳极延伸部的至少一部分形成阳极延伸部，阳极延伸部延伸到阳极催化剂层外部，燃烧催化剂通过燃烧反应分解甲醇或甲醛，排出空气中的氧气。另一方面，在阴极流路板的端部形成有与阳极延伸部相对的阴极延伸部，在与阳极延伸部相对的阴极延伸部的面上形成亲水性区域。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007095432A Fuel cell and fuel cell system 审中-公开
标题翻译：燃料电池和燃料电池系统
公开(公告)号：JP2007095432A
公开(公告)日：2007-04-12
申请号：JP2005281655
申请日：2005-09-28
申请人： Toshiba Corp , 株式会社東芝
发明人： SADAMOTO ATSUSHI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/04171 , H01M8/04141 , H01M8/04186 , H01M8/04208 , H01M8/1011 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell capable of reducing clogged drain of an air passage and of exerting an excellent output characteristic.
SOLUTION: This fuel cell is characterized by comprising: an anode electrode 2; a cathode electrode 1; an electrode membrane 3 arranged between the anode electrode 2 and the cathode electrode 1; a cathode passage plate 5 arranged on a surface of the cathode electrode 1 on the side opposite to the electrolyte membrane 3 and having grooves 6 for forming the air passages 7 for supplying air to the cathode electrode 1 between the cathode electrode 1 and itself; and hydrophilic members 8 arranged in areas on the inside surfaces of the grooves 6 separated from the cathode electrode 1.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够减少空气通道排水堵塞并且具有优异的输出特性的燃料电池。解决方案：该燃料电池的特征在于包括：阳极电极2; 阴极电极1; 布置在阳极电极2和阴极电极1之间的电极膜3; 阴极通道板5，其布置在阴极电极1的与电解质膜3相对的一侧的表面上，并具有用于形成用于向阴极电极1和其本身之间的阴极电极1供应空气的空气通道7的槽6; 以及布置在与阴极电极1分离的凹槽6的内表面上的区域中的亲水构件8.版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005276820A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2005276820A
公开(公告)日：2005-10-06
申请号：JP2005044278
申请日：2005-02-21
申请人： Toshiba Corp , 株式会社東芝
发明人： TOMIMATSU NORIHIRO , SADAMOTO ATSUSHI , HARADA YASUHIRO
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell appropriate for a power source and the like for electronic equipment and excellent in long-term preservation by preventing a leakage of liquid fuel and vaporization to the outside of an electrolyte film. SOLUTION: A unit cell 11 comprises a film/electrode structure 20 which holds a solid electrolyte film 21 between an oxidizer electrode 23 and a fuel electrode 22 and in which an outer circumference part of the film 21 is protruded from the outer circumference parts of the fuel electrode 22 and the oxidizer electrode 23 to be disposed; a first separator 30 of which the contact face is contacted with the fuel electrode 22 of the structure 20 and also in which a first flow path 32 flowing fuel therethrough is formed; and a second separator 40 of which the contact face is contacted with the the oxidizer electrode 23 of the structure 20 and also in which a second flow path 42 flowing an oxidizer therethrough is formed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供适用于电子设备的电源等的燃料电池，并且通过防止液体燃料的泄漏和蒸发到电解质膜的外部，具有优异的长期保存性。解决方案：单元电池11包括膜/电极结构20，其在氧化剂电极23和燃料电极22之间保持固体电解质膜21，其中膜21的外周部分从外周突出要设置的燃料电极22和氧化剂电极23的部分; 第一分离器30，其接触面与结构20的燃料电极22接触，并且其中形成有流过燃料的第一流路32; 和第二分离器40，其中接触面与结构20的氧化剂电极23接触，并且其中形成有通过其流过氧化剂的第二流路42。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004303705A Fuel cell device 有权
公开(公告)号：JP2004303705A
公开(公告)日：2004-10-28
申请号：JP2003098358
申请日：2003-04-01
申请人： Toshiba Corp , 株式会社東芝
发明人： SATO HIROSUKE , MIYAZAKI KANAME , SAKAGAMI HIDEKAZU , MATSUOKA TAKASHI , SADAMOTO ATSUSHI
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04208 , H01M8/04014 , H01M8/04186 , H01M8/2455
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell device capable of realizing a simple, small and compact structure in housing the constituents of the fuel cell device in one case.
SOLUTION: The fuel cell device houses a fuel tank 3, a mixture tank 5, a pump 7, and a power generating cell 9 in a common case 15. The inside of the case 15 is divided into a heat generating side region 43 where the power generating cell 9 is arranged and a normal temperature side region 45 by a manifold 41 composed of a connection passage connecting the mixing tank 5 and the pump 7, a connection passage connecting the pump 7 and the generating cell 9, and a connection passage connecting the outside air inlet port 35 and the power generating cell 9. The manifold 41 serves as a thermal insulation member, and constructed so as to supply a fuel from the fuel tank 3 to the mixture tank 5, supply a mixed liquid from the mixing tank 5 to the generating cell 9, and supply the air from the outside air inlet port 35 to the generating cell 9 by one pump 7.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004303621A Fuel cell protection circuit and fuel cell 有权
公开(公告)号：JP2004303621A
公开(公告)日：2004-10-28
申请号：JP2003096423
申请日：2003-03-31
申请人： Toshiba Corp , 株式会社東芝
发明人： SADAMOTO ATSUSHI , SHIBUYA NOBUO , TOMIMATSU NORIHIRO
IPC分类号： H01M8/10 , H01M8/00 , H01M8/02 , H01M8/04
CPC分类号： H01M8/04552 , H01M8/04671
摘要： PROBLEM TO BE SOLVED: To protect an abnormal cell against the polarity inversion by forming a bypass path for the electrodes of the cell where an abnormality has occurred, and bypassing the current of a stack, and thus to prevent the failure of an MEA(membrane/electrode assembly). SOLUTION: A fuel cell protection circuit (10) comprises a detecting means (20) for detecting the potential difference failure between the electrodes of at least one cell (C) of a number of cells (C, C, ...) composing the fuel cell stack, and a bypass means (30) for forming the bypass path for the electrodes when the detecting means detects the potential difference failure. In addition, a fuel cell (110) comprises a fuel cell protection circuit (11) in at least a cell (C 1 ) of a minus side end electrode of n pieces of cells composing the fuel cell stack. COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2008041453A Fuel cartridge for fuel cell, and fuel cell 有权
标题翻译：燃料电池和燃料电池的燃料盒
公开(公告)号：JP2008041453A
公开(公告)日：2008-02-21
申请号：JP2006214815
申请日：2006-08-07
申请人： Toshiba Corp , 株式会社東芝
发明人： MATSUOKA TAKASHI , SADAMOTO ATSUSHI
IPC分类号： H01M8/04
CPC分类号： H01M8/04208 , H01M8/04186
摘要： PROBLEM TO BE SOLVED: To provide a fuel cartridge for a fuel cell capable of drastically reducing an outflow volume of a fuel as compared with a conventional one even when it is brought down or damaged; and a fuel cell using such a fuel cartridge and having a simple and inexpensive structure. SOLUTION: This cartridge 10 is provided with: a fuel keeping pack band 16 having a plurality of fuel keeping packs 16a arranged in a predetermined direction in a box body 12 detachably connected to a predetermined position of a fuel cell 14, and flexible in the predetermined direction; and a transport mechanism 20 transporting the band in the predetermined direction to pass through a connection opening 12a of the box body communicating with a fuel supply opening 18 of the fuel cell. The fuel cell 14 is provided with a fuel absorber FA in the fuel supply opening 18. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池的燃料盒，其能够与传统的燃料电池相比能够大幅度减少燃料的流出量，即使在下降或损坏时也是如此; 以及使用这样的燃料盒并具有简单且廉价的结构的燃料电池。解决方案：该盒10设置有：具有多个沿预定方向布置的燃料保持组件16a的燃料保持组件带16，其可拆卸地连接到燃料电池14的预定位置的箱体12中，并且具有柔性沿预定方向; 以及传送机构20，其沿预定方向传送带，以通过与燃料电池的燃料供应开口18连通的箱体的连接开口12a。燃料电池14在燃料供给开口18中设置有燃料吸收器F.版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005121209A Fluid passage switching element, in-fluid free moving body and attitude control method of in-fluid free moving body 审中-公开
标题翻译：流体通道开关元件，无流体运动体和无流体运动体的姿态控制方法
公开(公告)号：JP2005121209A
公开(公告)日：2005-05-12
申请号：JP2004108061
申请日：2004-03-31
申请人： Toshiba Corp , 株式会社東芝
发明人： NISHIMURA OSAMU , TAKAHASHI HIROSHI , SADAMOTO ATSUSHI , SATO HIROKAZU , DEBASIS BISWAS , SUDO HAJIME
IPC分类号： B63G8/20 , B64C21/08 , F15C1/08 , F15D1/08
摘要： PROBLEM TO BE SOLVED: To provide a fluid passage switching element which materializes an in-fluid free moving body with high kinetic performance, an in-fluid free moving body and an attitude control method of the in-fluid free moving body.
SOLUTION: Output ports 23a, 23b for ejecting jet flow are provided to the surface of a steering wing 22b. In output of the jet flow ejected from a fluid source 24 inside a body, either of output ports 23a, 23b is selected by control ports 8a, 8b. As a result, the attitude of the in-fluid free moving body is controlled by utilizing a force generated in the steering wing 22b.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种流体流动切换元件，其实现具有高动力性能的流体内自由运动体，无流体运动体和流体内自由运动体的姿态控制方法。
解决方案：用于喷射喷射流的输出口23a，23b设置在转向翼22b的表面。在从体内流体源24喷射的射流的输出中，输出口23a，23b中的任一个由控制端口8a，8b选择。结果，通过利用在转向翼22b中产生的力来控制流体内自由运动体的姿态。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004208042A Gateway device and communication system 审中-公开
标题翻译：网关设备和通信系统
公开(公告)号：JP2004208042A
公开(公告)日：2004-07-22
申请号：JP2002374842
申请日：2002-12-25
申请人： Toshiba Corp , Toshiba Solutions Corp , 東芝ソリューション株式会社 , 株式会社東芝
发明人： SADAMOTO ATSUSHI
IPC分类号： G06F13/00 , H04L12/66 , H04L29/06
摘要： PROBLEM TO BE SOLVED: To make lines commonly utilizable by corresponding to various protocols.
SOLUTION: A network communication system is constituted by connecting a communication system 1 on a client-side with a communication system 2 on a server-side through IP-NW3. The communication system 1 on the client-side has a gateway device 12. The gateway device 12 receives an HDLC frame transmitted from a client terminal 11 on a first network 14, converts the received HDLC frame into a UDP/IP packet and transmits the converted UDP/IP packet to IP-NW3 being a second network.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：通过对应于各种协议使线路通常可用。解决方案：通过IP-NW3将服务器侧的客户端的通信系统1与通信系统2连接，构成网络通信系统。客户端的通信系统1具有网关装置12.网关装置12接收从第一网络14的客户终端11发送的HDLC帧，将接收到的HDLC帧转换为UDP / IP分组，并将转换后的 UDP / IP包到IP-NW3是第二个网络。版权所有（C）2004，JPO＆NCIPI

9. 发明专利

JP2003294397A In-fluid free moving body 审中-公开
标题翻译：无流体移动体
公开(公告)号：JP2003294397A
公开(公告)日：2003-10-15
申请号：JP2002097984
申请日：2002-03-29
申请人： Toshiba Corp , 株式会社東芝
发明人： SADAMOTO ATSUSHI , DEBASIS BISWAS , KIKUIRI NOBUTAKA , SATO HIROKAZU , TAKAHASHI HIROSHI , NISHIMURA OSAMU , MATSUOKA TAKASHI
IPC分类号： F42B10/60 , B63H25/46 , F42B15/01
摘要： PROBLEM TO BE SOLVED: To provide a free movement control mechanism which is reduced in size and weight, and also to provide an in-fluid free moving body using it.
SOLUTION: The in-fluid free moving body includes: a body 9 that moves freely within a fluid for movement; a fluid logic circuit 5 provided within the body 9 for selecting one of a plurality of fluid paths 2a and 2b by use of the nature of the fluid and obtaining multivalued outputs; and a plurality of nozzles 14a and 14b connected to the plurality of fluid paths of the fluid logic circuit 5 and disposed in different positions on the surface of the body 9 for selectively ejecting a main jet 18 outside of the body 9 in a manner corresponding to one of the multivalued outputs.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种减小尺寸和重量的自由运动控制机构，并且还提供使用它的流体内移动体。解决方案：无流体移动体包括：主体9，其在流体内自由移动以移动; 设置在主体9内的流体逻辑电路5，用于通过使用流体的性质选择多个流体通路2a和2b中的一个，并获得多值输出; 以及连接到流体逻辑电路5的多个流体路径并且设置在主体9的表面上的不同位置的多个喷嘴14a和14b，用于以对应于主体9的方式选择性地将主喷嘴18喷射到主体9外部多值输出之一。版权所有（C）2004，JPO

10. 发明专利

JP2009076258A Fuel cell system and control method of fuel cell system 审中-公开
标题翻译：燃料电池系统及燃料电池系统控制方法
公开(公告)号：JP2009076258A
公开(公告)日：2009-04-09
申请号：JP2007242516
申请日：2007-09-19
申请人： Toshiba Corp , 株式会社東芝
发明人： SADAMOTO ATSUSHI , SUZUKI TAKAHIRO
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04223 , H01M8/0202 , H01M8/04186 , H01M8/04208 , H01M8/0668 , H01M8/1011 , Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system with performance deterioration prevented as fuel can be extracted from a stack at finish of power generation in a simple structure, in the system using liquid fuel.
SOLUTION: The system is provided with a fuel tank 2, a buffer tank 5, a stack 1 containing a cell having an anode flow channel plate 16 equipped with a fuel inlet 17 and a fuel outlet 18, a circulation pump 6 circulating fuel with a route of starting from the buffer tank 5 and returning to the buffer tank 5 through the fuel inlet 17, the stack 1, and the fuel outlet 18 as a forward direction, and a first check valve 7 arranged at a channel between the fuel outlet 18 and the buffer tank 5 for circulating fuel in the forward direction and stopping flow of a reverse direction. As the circulation pump 6 makes a reverse turn after finish of power generation, a reverse flow is formed to have the fuel exhausted from inside the stack 1 through the fuel inlet 17 collected to the buffer tank 5.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在使用液体燃料的系统中，提供一种燃料电池系统，其能够以简单的结构在发电结束时从堆叠中提取燃料，从而防止性能劣化。解决方案：该系统设置有燃料箱2，缓冲罐5，包含具有装有燃料入口17和燃料出口18的阳极流动通道板16的单元的堆叠1，循环泵6循环燃料具有从缓冲罐5开始的路线，并通过燃料入口17，堆叠1和燃料出口18作为向前方向返回到缓冲罐5，以及第一止回阀7，其布置在燃料出口18和缓冲罐5，用于向前方向循环燃料并停止反向流动。由于循环泵6在发电结束后反转，所以形成反向流动，通过收集到缓冲罐5的燃料入口17从燃料堆1内部排出燃料。（C） 2009年，JPO＆INPIT

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