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1. 发明授权

US08084162B2 Fuel cell and fuel cell apparatus with a switch responsive to an amount of water contained in the electrolyte membrane 有权
标题翻译：具有响应于电解质膜中所含的水量的开关的燃料电池和燃料电池装置
公开(公告)号：US08084162B2
公开(公告)日：2011-12-27
申请号：US11996461
申请日：2007-05-18
申请人： Akira Morita , Akiyoshi Yokoi , Toru Nakakubo , Satoshi Mogi
发明人： Akira Morita , Akiyoshi Yokoi , Toru Nakakubo , Satoshi Mogi
IPC分类号： H01M8/04
CPC分类号： H01M8/04529 , H01M8/0258 , H01M8/0297 , H01M8/04268 , H01M8/04955 , H01M8/1004
摘要： In a case of consuming a power generation reaction inducing gas, which causes lowering in performance and degradation of a fuel cell during suspension of operation thereof, and in a case of performing warm up at a time of activation at low temperatures, in order to automatically perform short circuiting control, there is provided a fuel cell having a structure including a switch which is switchable in accordance with a state of containing water generated in a power generation portion.
摘要翻译：在消耗发电反应诱导气体的情况下，其在运行中止期间导致燃料电池的性能降低和劣化，并且在低温激活时进行预热的情况下，为了自动地进行短路控制，提供了一种具有结构的燃料电池，该结构包括可根据在发电部分中产生的水的状态切换的开关。

2. 发明授权

US07914944B2 Atmosphere open type fuel cell 有权
标题翻译：大气开式燃料电池
公开(公告)号：US07914944B2
公开(公告)日：2011-03-29
申请号：US11947304
申请日：2007-11-29
申请人： Jun Yamamoto , Satoshi Mogi , Kazuyuki Ueda , Toru Nakakubo , Akiyoshi Yokoi
发明人： Jun Yamamoto , Satoshi Mogi , Kazuyuki Ueda , Toru Nakakubo , Akiyoshi Yokoi
IPC分类号： H01M2/08 , H01M8/10
CPC分类号： H01M8/0232 , H01M8/0258 , H01M8/0271 , H01M8/0273 , H01M8/0276 , H01M8/0297 , H01M8/1004 , H01M8/1023 , H01M8/1039 , H01M8/241 , H01M8/242 , H01M8/2483
摘要： There is provided a fuel cell including a fuel cell unit having a membrane electrode assembly having catalyst layers provided on both surfaces of a polymer electrolyte membrane, the membrane electrode assembly being sandwiched between an oxidizer electrode and a fuel electrode; the fuel cell unit further including a gas diffusion layer laminated on the catalyst layer on a oxidizer electrode side; a flow path forming member provided on the gas diffusion layer; and a support member surrounding a portion where the gas diffusion layer comes into contact with the membrane electrode assembly; the support member being disposed in a position between the flow path forming member and the polymer electrolyte membrane, the position being opposed, with respect to the polymer electrolyte membrane, to a sealing material disposed on a side of the fuel electrode, for sealing the fuel electrode.
摘要翻译：提供一种燃料电池，其具有燃料电池单元，该燃料电池单元具有在高分子电解质膜的两面设置有催化剂层的膜电极接合体，所述膜电极接合体夹在氧化剂电极和燃料电极之间; 燃料电池单元还包括层叠在氧化剂电极侧的催化剂层上的气体扩散层; 设置在所述气体扩散层上的流路形成部件; 以及围绕所述气体扩散层与所述膜电极组件接触的部分的支撑构件; 所述支撑构件设置在所述流路形成构件和所述高分子电解质膜之间的位置，所述位置相对于所述高分子电解质膜相对于设置在所述燃料电极侧的密封材料，用于密封所述燃料电极。

3. 发明申请

US20090208787A1 FUEL CELL STACK 有权
标题翻译：燃料电池堆
公开(公告)号：US20090208787A1
公开(公告)日：2009-08-20
申请号：US12372254
申请日：2009-02-17
申请人： Jun Yamamoto , Satoshi Mogi , Akiyoshi Yokoi , Atsuhito Yoshizawa
发明人： Jun Yamamoto , Satoshi Mogi , Akiyoshi Yokoi , Atsuhito Yoshizawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/0232 , H01M8/04119 , H01M8/04753 , H01M8/241 , H01M8/242 , H01M8/2483 , H01M8/2484 , H01M2008/1095
摘要： A conductance at an oxidizer flow path forming member is defined as C1, a conductance at an opening portion of the oxidizer flow path forming member at which an oxidizer flow rate regulating portion is arranged is defined as C2, the conductances have a relationship of C1>C2. Further, the fuel cell stack has at least one inner fuel cell unit having a value of C1/C2 which is larger than values of C1/C2 of fuel cell units located at both ends of the fuel cell stack.
摘要翻译：将氧化剂流路形成部件的电导率定义为C1，将排列有氧化剂流量调整部的氧化剂流路形成部件的开口部的电导率定义为C2，电导率为C1> C2。此外，燃料电池堆具有至少一个内部燃料电池单元，其具有大于位于燃料电池堆的两端的燃料电池单元的C1 / C2的值的C1 / C2。

4. 发明申请

US20090095363A1 PRESSURE CONTROL VALVE, PRODUCTION METHOD OF PRESSURE CONTROL VALVE, AND FUEL CELL SYSTEM WITH PRESSURE CONTROL VALVE 审中-公开
标题翻译：压力控制阀，压力控制阀的生产方法和带压力控制阀的燃料电池系统
公开(公告)号：US20090095363A1
公开(公告)日：2009-04-16
申请号：US12297574
申请日：2007-08-24
申请人： Toru Nakakubo , Akiyoshi Yokoi
发明人： Toru Nakakubo , Akiyoshi Yokoi
IPC分类号： F16K15/14 , B21D51/16
CPC分类号： F16K99/0001 , F16K99/0003 , F16K99/0009 , F16K99/0034 , F16K99/0059 , F16K2099/0074 , F16K2099/0082 , G05D16/0652 , H01M8/04089 , H01M8/04201 , H01M2008/1095 , Y02P70/56 , Y10T29/49412 , Y10T137/7879
摘要： There are provided a pressure control valve which has sealing characteristics and durability, functions also as a temperature-dependent cutoff valve, and can be reduced in size; a method of producing the pressure control valve; and a fuel cell system having the pressure control valve mounted thereon. The pressure control valve includes a movable part which operates by a differential pressure, a valve part, and a transmission mechanism for transmitting an action of the movable part to the valve part, wherein either one of the movable part and the valve part is separated from the transmission mechanism.
摘要翻译：提供了具有密封特性和耐久性的压力控制阀，也用作温度依赖的截止阀，并且可以减小尺寸; 一种生产压力控制阀的方法; 以及其上安装有压力控制阀的燃料电池系统。压力控制阀包括通过压差操作的可动部件，阀部件和用于将可动部件的作用传递到阀部件的传动机构，其中可动部件和阀部件中的任一个与阀部件分离传动机构。

5. 发明申请

US20080152980A1 MEMBRANE ELECTRODE ASSEMBLY, METHOD OF PRODUCING THE MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL USING THE MEMBRANE ELECTRODE ASSEMBLY 审中-公开
标题翻译：膜电极组件，制造膜电极组件的方法和使用膜电极组件的燃料电池
公开(公告)号：US20080152980A1
公开(公告)日：2008-06-26
申请号：US11950374
申请日：2007-12-04
申请人： Akiyoshi Yokoi
发明人： Akiyoshi Yokoi
IPC分类号： H01M8/10 , B29C65/00 , H01M4/88
CPC分类号： H01M8/249 , B29C53/36 , H01M4/8626 , H01M8/1004 , H01M2008/1095 , Y02P70/56 , Y10T29/10 , Y10T29/53204 , Y10T156/1002 , Y10T156/1051
摘要： The invention can provide a membrane electrode assembly having a high degree of freedom in disposing electrodes, few assembly steps, and a small number of components, and reliably reducing leakage of hydrogen in a plane-configuration fuel cell. The invention can further provide a method of manufacturing the membrane electrode assembly and the fuel cell using the membrane electrode assembly. This is made possible by forming a structure in which, by deforming the membrane electrode assembly having the electrodes formed on both surfaces thereof, the electrodes on both surfaces are electrically connected to each other in series.
摘要翻译：本发明可以提供一种在设置电极时具有高自由度的膜电极组件，几乎没有组装步骤和少量组分，并可靠地减少平面构型燃料电池中的氢泄漏。本发明可以进一步提供使用膜电极组件制造膜电极组件和燃料电池的方法。通过形成通过使具有形成在其两个表面上的电极的膜电极组件变形的两个表面上的电极彼此串联电连接的结构，可以实现这一点。

6. 发明申请

US20070056634A1 Pressure controller, valve having pressure controller, and fuel cell equipped with valve having pressure controller 有权
标题翻译：压力控制器，具有压力控制器的阀和配备有压力控制器的阀的燃料电池
公开(公告)号：US20070056634A1
公开(公告)日：2007-03-15
申请号：US11514924
申请日：2006-09-05
申请人： Akiyoshi Yokoi , Toru Nakakubo
发明人： Akiyoshi Yokoi , Toru Nakakubo
IPC分类号： H01M8/04 , F16K31/12
CPC分类号： H01M8/04089 , G05D16/0647 , H01M8/04104 , H01M8/04208 , H01M8/04216 , H01M2008/1095 , Y10T137/7812
摘要： In order to provide a set pressure controller capable of easily controlling a set pressure, releasing a load in an environment at a predetermined temperature or higher and realizing a compact structure, a valve having the pressure controller, and a fuel cell equipped with the valve having the pressure controller, the pressure controller for controlling a set pressure of a valve includes a movable part to be driven by a differential pressure, wherein the pressure controller is attachable to the valve, and the pressure controller attached to the valve provides the movable part with a predetermined displacement to control the set pressure.
摘要翻译：为了提供能够容易地控制设定压力的设定压力控制器，在预定温度以上的环境中释放负载并实现紧凑的结构，具有压力控制器的阀和具有阀的燃料电池具有压力控制器，用于控制阀的设定压力的压力控制器包括由差压驱动的可动部，其中压力控制器可附接到阀，并且附接到阀的压力控制器将可动部件与预定的位移以控制设定压力。

7. 发明授权

US06735405B2 Method of remanufacturing process cartridge and developing device 有权
标题翻译：再制造处理盒和开发装置的方法
公开(公告)号：US06735405B2
公开(公告)日：2004-05-11
申请号：US10307925
申请日：2002-12-03
申请人： Akiyoshi Yokoi , Toru Oguma , Ken Kikuchi , Ryuta Murakami
发明人： Akiyoshi Yokoi , Toru Oguma , Ken Kikuchi , Ryuta Murakami
IPC分类号： G03G1500
CPC分类号： G03G21/181 , G03G2215/00987 , G03G2221/1648
摘要： A method of remanufacturing a process cartridge includes a step of removing a pin to thereby separate a drum unit and a developing container, a step of separating a developing frame and a developer frame from each other to thereby separate the developing container, a step of resupplying the developer to a developer containing portion of the developer frame, a step of superposing a reseal member on end portion seal members provided at lengthwise one end and other end of a developer supply opening for supplying the developer contained in a developer containing portion to a developing roller, and interposing the reseal member on each of widthwise one end and other end of the developer supply opening along the lengthwise direction of the developer supply opening, and reuniting the developing frame and the developer frame, and a step of reuniting the reconstructed developing container and the drum unit.
摘要翻译：一种再制造处理盒的方法包括去除针脚从而分离鼓单元和显影容器的步骤，将显影框架和显影框架彼此分开从而分离显影容器的步骤，再供应步骤显影剂到显影剂框架的显影剂容纳部分的步骤，将重新密封构件重叠在设置在用于将包含在显影剂容纳部分中的显影剂供应到显影剂容纳部分的显影剂供应开口的纵向一端和另一端的端部密封件上，辊，并且将重新密封构件沿着显影剂供给口的长度方向的宽度方向的一端和显影剂供给口的另一端插入，并使显影框架和显影框架重新组合;以及使重建显影容器和鼓单元。

8. 发明授权

US06253036B1 Electrophotographic image forming apparatus, process cartridge, developing device and measuring part 有权
标题翻译：电子照相图像形成装置，处理盒，显影装置和测量部件
公开(公告)号：US06253036B1
公开(公告)日：2001-06-26
申请号：US09411388
申请日：1999-10-04
申请人： Toshiyuki Karakama , Shirou Sakata , Hideki Matsumoto , Akiyoshi Yokoi
发明人： Toshiyuki Karakama , Shirou Sakata , Hideki Matsumoto , Akiyoshi Yokoi
IPC分类号： G03G1508
CPC分类号： G03G21/1814 , G03G15/0856 , G03G15/086 , G03G21/1867 , G03G2215/0888
摘要： A process cartridge detachably mountable to an electrophotographic image forming apparatus, the process cartridge including (a) an electrophotographic photosensitive member; (b) process means actable on the electrophotographic photosensitive member; (c) a measuring electrode member having input-side and output-side electrodes having at least one juxtaposed portions, the measuring electrode member being disposed at such a position that it is contacted to a developer; (d) a reference electrode member having input-side and output-side electrodes having at least one juxtaposed portion, the reference electrode member being disposed at such a position that it is out of contact to the developer; (e) an output contact for the measuring electrode member, connected electrically to the output side electrode of the measuring electrode member; (f) an output contact for the reference electrode member, connected electrically to the output side electrode of the reference electrode member; and (g) a common input contact connected electrically to the input side electrodes of the measuring electrode member and the reference electrode member.
摘要翻译：一种可拆卸地安装到电子照相成像设备的处理盒，处理盒包括（a）电子照相感光构件; （b）可在电照相感光构件上作用的处理装置; （c）测量电极部件，其具有至少一个并置部分的输入侧和输出侧电极，所述测量电极部件设置在与显影剂接触的位置; （d）具有至少一个并置部分的输入侧和输出侧电极的参考电极部件，所述参考电极部件设置在与显影剂不接触的位置; （e）与测量电极部件的输出侧电极电连接的测量电极部件的输出触头; （f）参考电极部件的输出触点，电连接到参考电极部件的输出侧电极; 和（g）与测量电极构件和参考电极构件的输入侧电极电连接的公共输入触点。

9. 发明授权

US08546040B2 Fuel cell 失效
标题翻译：燃料电池
公开(公告)号：US08546040B2
公开(公告)日：2013-10-01
申请号：US12293446
申请日：2007-12-05
申请人： Akiyoshi Yokoi
发明人： Akiyoshi Yokoi
IPC分类号： H01M2/20 , H01M8/24
CPC分类号： H01M8/0271 , H01M8/023 , H01M8/04216 , H01M8/242 , H01M8/2475 , H01M8/248 , H01M2008/1095 , H01M2250/30 , Y02B90/18
摘要： In forming a fuel cell stack by stacking a plurality of fuel cell units, in order to provide a fuel cell in which the fuel cell stack can be stably bound, the supply of fuel and conduction of respective cells can be surely performed, and stable power generation is possible, the fuel cell includes a fuel cell stack 2 formed by stacking a plurality of fuel cell units 3 having a fuel electrode 33 and an oxidizer electrode 43. The oxidizer electrode has, in a plane orthogonal to a stacking direction of the fuel cell units, an elastic member (an oxidizer electrode diffusion layer) 41 that is arranged in parallel to a rigid supporting member 14 and has electrical conductivity.
摘要翻译：在通过堆叠多个燃料电池单元形成燃料电池堆时，为了提供能够稳定地结合燃料电池堆的燃料电池，可以可靠地进行燃料供给和各电池的导通，并且稳定的电力燃料电池可以包括通过堆叠具有燃料电极33和氧化剂电极43的多个燃料电池单元3形成的燃料电池组2.氧化剂电极在与燃料的堆叠方向正交的平面中电池单元，与刚性支撑构件14平行布置并具有导电性的弹性构件（氧化剂电极扩散层）41。

10. 发明授权

US08403387B2 Gripping apparatus, robot system and gripping method 有权
标题翻译：抓握装置，机器人系统和夹紧方法
公开(公告)号：US08403387B2
公开(公告)日：2013-03-26
申请号：US13153517
申请日：2011-06-06
申请人： Mikio Nakasugi , Yoshiyuki Miyazaki , Akiyoshi Yokoi
发明人： Mikio Nakasugi , Yoshiyuki Miyazaki , Akiyoshi Yokoi
IPC分类号： B25J15/08
CPC分类号： B25J15/0009
摘要： A gripping apparatus includes a palm and a plurality of fingers having joints to grip a tool with the palm and the plurality of fingers. A palm side contact surface is provided on the palm and brought into contact with a tool side contact surface of the tool, and holes are provided in the palm side contact surface into which projections provided on the tool side contact surface of the tool can be inserted. Engagement of the projections in the holes determines a position of the tool in a tangential direction of the palm side contact surface and a position of the tool in a rotational direction around a normal line of the palm side contact surface which is a rotary shaft center.
摘要翻译：夹持装置包括手掌和多个手指，所述手指具有用手掌和多个手指夹持工具的关节。手掌侧接触表面设置在手掌上并与工具的工具侧接触表面接触，并且在手掌侧接触表面上设置有孔，孔中可以插入设置在工具的工具侧接触表面上的突起。突起在孔中的接合决定了工具在手掌侧接触面的切线方向上的位置以及工具沿作为旋转轴中心的手掌侧接触面的法线的旋转方向的位置。

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