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1. 发明申请

US20090035628A1 FUEL CELL AND FUEL CELL APPARATUS 有权
标题翻译：燃料电池和燃料电池装置
公开(公告)号：US20090035628A1
公开(公告)日：2009-02-05
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 , H01M8/02 , H01M8/10
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

US08141792B2 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：US08141792B2
公开(公告)日：2012-03-27
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： G05D23/00 , G05D23/02 , F02D41/38 , F04B45/00
CPC分类号： H01M8/04089 , G05D16/0647 , H01M8/04104 , H01M8/04208 , H01M8/04216 , H01M2008/1095 , Y10T137/7812
摘要： A set pressure controller capable of easily controlling the pressure, releasing a load in an environment at a predetermined temperature or higher and allowing for the formation of a compact structure, a valve having the pressure controller, and a fuel cell equipped with the valve having the pressure controller are provided. The pressure controller includes a movable part to be driven by a differential pressure, wherein the pressure controller is attachable to the valve. The pressure controller attached to the valve provides the movable part with a predetermined displacement to control the set pressure.
摘要翻译：一种设置压力控制器，其能够容易地控制压力，释放在预定温度或更高温度的环境中的负载并且允许形成紧凑的结构，具有压力控制器的阀和装备有具有压力控制器的阀的燃料电池提供压力控制器。压力控制器包括由压差驱动的可动部件，其中压力控制器可附接到阀门。附接到阀的压力控制器为可移动部件提供预定的位移以控制设定压力。

3. 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。

4. 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。

5. 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。

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. 发明申请

US20080138682A1 FUEL CELL 有权
标题翻译：燃料电池
公开(公告)号：US20080138682A1
公开(公告)日：2008-06-12
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： 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聚合物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。

8. 发明授权

US08071250B2 Fuel cell stack 有权
标题翻译：燃料电池堆
公开(公告)号：US08071250B2
公开(公告)日：2011-12-06
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： H01M8/24 , H01M8/04 , H01M8/10
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。

9. 发明申请

US20050191079A1 Electrophotographic image forming apparatus, cartridge and process cartridge 有权
标题翻译：电子照相成像设备，墨盒和处理墨盒
公开(公告)号：US20050191079A1
公开(公告)日：2005-09-01
申请号：US10865758
申请日：2004-06-14
申请人： Akiyoshi Yokoi , Hideshi Kawaguchi , Noriaki Tanaka
发明人： Akiyoshi Yokoi , Hideshi Kawaguchi , Noriaki Tanaka
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1871 , G03G2221/166
摘要： An electrophotographic image forming apparatus to which a cartridge is detachably mountable for forming an image on a recording medium, having a main body electrical contact member having a main body electrical contact electrically connected to a cartridge electrical contact of the cartridge in order to supply electric power to an electric power supplied member of the cartridge when the cartridge is mounted on the apparatus main body, the main body electrical contact being movable relative to the apparatus main body, and an electrical contact cover member having an exposed portion for exposing the main body electrical contact, and covering the main body electrical contact member, and attached to the main body electrical contact member so that the exposed portion is movable relative to the main body electrical contact member, wherein in operative association with the operation of mounting the cartridge on the apparatus main body, the electrical contact cover member is moved relative to the main body electrical contact member so that the cartridge electrical contact and the main body electrical contact are electrically connected together in the exposed portion.
摘要翻译：一种电子照相图像形成装置，其中可拆卸地安装用于在记录介质上形成图像的盒，其具有主体电接触构件，该主体电接触构件具有电连接到盒的盒电触点的主体电触点，以便提供电力当盒被安装在设备主体上时，主体电接触件可相对于设备主体移动，并且具有用于将主体电气暴露的暴露部分的电接触盖部件连接到盒的供电部件，接触并覆盖主体电接触构件，并且附接到主体电接触构件，使得暴露部分可相对于主体电接触构件移动，其中与将盒安装在设备上的操作相关联主体，电接触盖构件相对于其移动主体电接触构件，使得盒电触头和主体电触头在暴露部分中电连接在一起。

10. 发明授权

US06804475B2 PROCESS CARTRIDGE COMPRISING GROUNDING, CHARGING BIAS, AND DEVELOPING BIAS CONTACTS AND INPUT AND OUTPUT CONTACTS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS TO WHICH THE PROCESS CARTRIDGE IS DETACHABLY MOUNTABLE 有权
标题翻译：包含接地，充电偏差和开发偏差联系人，输入和输出触点的过程盒，以及过程盒可拆卸的电子图像形成装置
公开(公告)号：US06804475B2
公开(公告)日：2004-10-12
申请号：US10091287
申请日：2002-03-06
申请人： Toru Oguma , Toshiyuki Karakama , Akiyoshi Yokoi
发明人： Toru Oguma , Toshiyuki Karakama , Akiyoshi Yokoi
IPC分类号： G03G1508
CPC分类号： G03G21/1867 , G03G15/0856 , G03G15/086 , G03G2215/021 , G03G2221/166
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes an electrophotographic photosensitive drum; a charging roller for charging the drum; a developing roller for developing an image formed on the drum; an input electrode; an output electrode; a grounding contact for grounding the drum; a charging bias contact receiving a charging bias voltage applied to the charging roller; a developing bias contact receiving a developing bias applied to the developing roller; an input electrical contact for receiving an input bias applied to the input electrode; and an output contact for transmitting, to the main assembly, an output corresponding to electrostatic capacities between the input and output electrodes and between the developing roller and the output electrode to detect in substantially real time a remaining amount of developer in the cartridge.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件的处理盒包括电子照相感光鼓; 用于对滚筒充电的充电辊; 用于显影形成在滚筒上的图像的显影辊; 输入电极; 输出电极; 用于接地鼓的接地触点; 充电偏压触点，其接收施加到充电辊的充电偏压; 显影偏压接触件接收施加到显影辊上的显影偏压; 用于接收施加到所述输入电极的输入偏置的输入电触点; 以及输出触点，用于向主组件发送对应于输入和输出电极之间以及显影辊和输出电极之间的静电电容的输出，以基本上实时地检测盒中的显影剂的剩余量。

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