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    MEMBRANE-ELECTRODE ASSEMBLY FOR DIRECT OXIDATION FUEL CELL AND DIRECT OXIDATION FUEL CELL
    1.
    发明申请
    MEMBRANE-ELECTRODE ASSEMBLY FOR DIRECT OXIDATION FUEL CELL AND DIRECT OXIDATION FUEL CELL 失效
    用于直接氧化燃料电池和直接氧化燃料电池的膜电极组件

    公开(公告)号：US20090169948A1

    公开(公告)日：2009-07-02

    申请号：US12336149

    申请日：2008-12-16

    申请人： Hideyuki UEDA ,  Hiroaki MATSUDA ,  Takashi AKIYAMA

    发明人： Hideyuki UEDA ,  Hiroaki MATSUDA ,  Takashi AKIYAMA

    IPC分类号： H01M8/10

    CPC分类号： H01M4/8605 ,  H01M4/881 ,  H01M8/04156 ,  H01M8/1004 ,  H01M8/1011 ,  Y02E60/523

    摘要： A membrane-electrode assembly for a direct oxidation fuel cell includes an electrolyte membrane, and an anode and a cathode sandwiching said electrolyte membrane. The cathode includes a catalyst layer in contact with the electrolyte membrane and a diffusion layer formed on the catalyst layer, and the catalyst layer contains 2 to 20% by volume of pores. A direct oxidation fuel cell including this membrane-electrode assembly has excellent power generating performance and durability.

    摘要翻译： 用于直接氧化燃料电池的膜 - 电极组件包括电解质膜和夹着所述电解质膜的阳极和阴极。 阴极包括与电解质膜接触的催化剂层和形成在催化剂层上的扩散层，催化剂层含有2〜20体积％的孔。 包括该膜 - 电极组件的直接氧化燃料电池具有优异的发电性能和耐久性。

    DIRECT OXIDATION FUEL CELL
    2.
    发明申请
    DIRECT OXIDATION FUEL CELL 审中-公开
    直接氧化燃料电池

    公开(公告)号：US20110076595A1

    公开(公告)日：2011-03-31

    申请号：US12877588

    申请日：2010-09-08

    申请人： Hiroaki MATSUDA ,  Takashi AKIYAMA

    发明人： Hiroaki MATSUDA ,  Takashi AKIYAMA

    IPC分类号： H01M8/10

    CPC分类号： H01M8/1011 ,  H01M8/0293 ,  H01M8/04197 ,  H01M8/1013 ,  H01M8/1016 ,  H01M2300/0088 ,  Y02E60/522 ,  Y02E60/523

    摘要： A direct oxidation fuel cell includes at least one cell. The cell includes a membrane electrode assembly including an anode, a cathode, and an electrolyte membrane disposed between the anode and the cathode. The cell also includes: an anode-side separator being in contact with the anode and having a fuel flow channel for supplying a fuel to the anode; and a cathode-side separator being in contact with the cathode and having an oxidant flow channel for supplying an oxidant to the cathode. The electrolyte membrane includes an ion exchange resin and has an ion exchange capacity per unit volume which is smaller upstream of the fuel flow channel than downstream thereof.

    摘要翻译： 直接氧化燃料电池包括至少一个电池。 电池包括膜电极组件，其包括阳极，阴极和设置在阳极和阴极之间的电解质膜。 电池还包括：阳极侧隔板与阳极接触并具有用于向阳极供应燃料的燃料流动通道; 阴极侧隔板与阴极接触并具有用于向阴极供应氧化剂的氧化剂流动通道。 电解质膜包括离子交换树脂，并且每单位体积的离子交换容量在燃料流动通道的上游比其下游更小。

    DIRECT OXIDATION FUEL CELL
    3.
    发明申请
    DIRECT OXIDATION FUEL CELL 失效
    直接氧化燃料电池

    公开(公告)号：US20110076593A1

    公开(公告)日：2011-03-31

    申请号：US12891245

    申请日：2010-09-27

    申请人： Hiroaki MATSUDA ,  Takashi Akiyama

    发明人： Hiroaki MATSUDA ,  Takashi Akiyama

    IPC分类号： H01M8/10

    CPC分类号： H01M8/1011 ,  H01M4/861 ,  H01M4/8642 ,  H01M4/8828 ,  H01M8/1004 ,  Y02E60/523

    摘要： A direct oxidation fuel cell including at least one cell, the cell being a stacked body including: a membrane electrode assembly including an anode, a cathode, and an electrolyte membrane disposed between the anode and the cathode; an anode-side separator having a fuel flow channel for supplying a liquid fuel to the anode; and a cathode-side separator having an oxidant flow channel for supplying an oxidant to the cathode, in which the anode-side separator includes a first region including an upstream half of the fuel flow channel and a second region including a downstream half of the fuel flow channel, the anode includes an anode catalyst layer in contact with the electrolyte membrane and an anode diffusion layer in contact with the anode-side separator, the anode catalyst layer includes an anode catalyst and a polymer electrolyte, the anode catalyst layer includes an upstream-side region facing the first region and a downstream-side region facing the second region, and the content of the polymer electrolyte in the anode catalyst layer is higher at the upstream-side region than at the downstream-side region.

    摘要翻译： 包括至少一个电池的直接氧化燃料电池，所述电池是层叠体，包括：膜电极组件，其包括阳极，阴极和设置在阳极和阴极之间的电解质膜; 阳极侧隔板，具有用于向阳极供给液体燃料的燃料流路; 以及阴极侧隔板，其具有用于向阴极供给氧化剂的氧化剂流动通道，其中阳极侧隔板包括包括燃料流动通道的上游一半的第一区域和包括燃料的下游一半的第二区域 所述阳极包括与所述电解质膜接触的阳极催化剂层和与所述阳极侧隔板接触的阳极扩散层，所述阳极催化剂层包含阳极催化剂和聚合物电解质，所述阳极催化剂层包含上游侧 面向第一区域的侧面区域和面向第二区域的下游侧区域，阳极催化剂层中的聚合物电解质的含量在上游侧区域比在下游侧区域高。

    ELECTRONIC DEVICE
    4.
    发明申请
    ELECTRONIC DEVICE 审中-公开
    电子设备

    公开(公告)号：US20130063915A1

    公开(公告)日：2013-03-14

    申请号：US13607348

    申请日：2012-09-07

    申请人： Tomonori SAKURAI ,  Chikara KOBAYASHI ,  Hiroaki MATSUDA ,  Haruyoshi YADA ,  Kurumi HARADA ,  Tatsuhito ARAKI

    发明人： Tomonori SAKURAI ,  Chikara KOBAYASHI ,  Hiroaki MATSUDA ,  Haruyoshi YADA ,  Kurumi HARADA ,  Tatsuhito ARAKI

    IPC分类号： H05K7/12

    CPC分类号： H04M1/0277 ,  H01R12/714 ,  H01R12/732 ,  H04M1/0214 ,  H05K1/18 ,  H05K3/325 ,  H05K3/4015 ,  H05K2201/1028

    摘要： An electronic device includes a printed circuit board that a substrate contact part acting as a point of contact with another component is formed on a board surface thereof, a conductive member that has a first contact portion in contact with the substrate contact part, a plate-like extending portion extending from the first contact portion to the outside of the printed circuit board, and a second contact portion formed on a plate surface of the extending portion on the outside of the printed circuit board, and an electrical component that includes a component contact part in contact with the second contact portion and a body part on which the component contact part is formed, and is placed so that the component contact part or at least a part of the body part is opposed to an end face of the printed circuit board.

    摘要翻译： 一种电子设备包括印刷电路板，其基板接触部分作为与其他部件的接触点形成在其板表面上，导电部件具有与基板接触部分接触的第一接触部分， 从印刷电路板的第一接触部分延伸到外部;以及形成在印刷电路板的外侧上的延伸部分的板表面上的第二接触部分，以及包括部件接触部分的电气部件 与第二接触部分接触的部分和形成有部件接触部分的主体部分，并且被放置成使得部件接触部分或主体部分的至少一部分与印刷电路板的端面相对 。

    MOBILE TERMINAL DEVICE
    5.
    发明申请
    MOBILE TERMINAL DEVICE 有权
    移动终端设备

    公开(公告)号：US20120063074A1

    公开(公告)日：2012-03-15

    申请号：US13223829

    申请日：2011-09-01

    申请人： Hiroaki MATSUDA ,  Tatsuhito Araki ,  Manabu Hongo ,  Hiroaki Sakashita

    发明人： Hiroaki MATSUDA ,  Tatsuhito Araki ,  Manabu Hongo ,  Hiroaki Sakashita

    IPC分类号： H05K5/02

    CPC分类号： H04M1/0266

    摘要： A mobile terminal device includes a case that forms a storage space for storing a component and that includes an open section at a first surface, a display module that is stored in the open section of the case and that includes a display surface for allowing information to be displayed thereon adjacent to the first surface, a plate that is fixed to an inner surface of the case and that partitions the storage space into a space for storing the display module and a space for storing a component other than the display module, a panel that covers the open section of the case and that supports the display module such that the display module is sandwiched between the panel and the plate, and an adhesive that adheres the panel and a surrounding region of the open section of the case.

    摘要翻译： 移动终端装置包括形成用于存储部件的存储空间并且包括在第一表面处的开放部分的壳体，存储在壳体的开口部分中的显示模块，并且包括显示表面，用于允许信息 邻近第一表面显示在其上;板，固定到壳体的内表面，并将存储空间分隔成用于存储显示模块的空间和用于存储显示模块以外的部件的空间;面板 其覆盖壳体的开口部分并且支撑显示模块，使得显示模块被夹在面板和板之间，以及粘合剂，该粘合剂将面板和外壳的开口部分的周围区域粘附。

    MOBILE DEVICE
    7.
    发明申请
    MOBILE DEVICE 审中-公开
    移动设备

    公开(公告)号：US20090111539A1

    公开(公告)日：2009-04-30

    申请号：US12256603

    申请日：2008-10-23

    申请人： Hiroaki MATSUDA ,  Tatsuhito Araki ,  Yoshiya Matsumoto ,  Manabu Sotodate ,  Wataru Murata ,  Ken Shoji ,  Ryo Hattori

    发明人： Hiroaki MATSUDA ,  Tatsuhito Araki ,  Yoshiya Matsumoto ,  Manabu Sotodate ,  Wataru Murata ,  Ken Shoji ,  Ryo Hattori

    IPC分类号： H04M1/00

    CPC分类号： H04M1/0274 ,  G06F1/1616 ,  G06F1/1656 ,  H04M1/0214 ,  H04M1/18

    摘要： A mobile device includes a housing in which an opening is defined, a lid freely uncovering or covering the opening. The lid has a body plate that defines part of the outer shape of the mobile device. The lid has a fitting projection projecting from the opening side face of the body plate and fitting into the opening. The lid has a groove formed all the way along a periphery so that a waterproof O-ring is disposed. The O-ring prevents entry of water into the opening by being fitted in the groove so as to be in contact with an internal wall face of the opening. The projection has a plurality of pressing ribs that are separately disposed along the groove so as to project in the inward direction of the groove at least in a portion opposite the rotation shaft and so as to narrow the groove.

    摘要翻译： 移动装置包括壳体，其中限定开口，盖子可自由地露出或覆盖开口。 该盖具有限定移动装置的外部形状的一部分的主体板。 盖具有从主体板的开口侧面突出并配合到开口中的配合突起。 盖具有沿着周边一直形成的凹槽，从而设置防水O形环。 O形环通过嵌入槽中防止水进入开口以与开口的内壁面接触。 突起具有多个沿着槽分开设置的加压肋，以便至少在与旋转轴相对的部分中沿凹槽的向内方向突出并且使沟槽变窄。

    FUEL CELL SYSTEM
    8.
    发明申请
    FUEL CELL SYSTEM 失效
    燃油电池系统

    公开(公告)号：US20100003561A1

    公开(公告)日：2010-01-07

    申请号：US12498742

    申请日：2009-07-07

    申请人： Hiroaki MATSUDA ,  Hideyuki Ueda

    发明人： Hiroaki MATSUDA ,  Hideyuki Ueda

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04492 ,  H01M8/04231

    摘要： A fuel cell system includes a fuel cell stack for generating power and power generation control means. The fuel cell stack has at least one cell that includes a cathode to which an oxidant is supplied, an anode to which a fuel is supplied, and a polymer electrolyte membrane sandwiched between the cathode and the anode. The power generation control means has dryness degree determination means for determining the degree of dryness of the fuel cell stack based on shut-down period. When the shut-down period is shorter than a predetermined period of time, the power generation control means supplies a gas for drying to the cathode for a predetermined period of time, to remove water remaining in the cathode. When the shut-down period is equal to or longer than the predetermined period of time, such a drying operation is not performed.

    摘要翻译： 燃料电池系统包括用于产生电力和发电控制装置的燃料电池堆。 燃料电池堆具有至少一个电池，其包括供给氧化剂的阴极，供给燃料的阳极和夹在阴极和阳极之间的高分子电解质膜。 发电控制装置具有干燥度确定装置，用于基于关闭时间确定燃料电池堆的干燥程度。 当关闭期间短于预定时间时，发电控制装置将用于干燥的气体预定时间提供给阴极，以除去残留在阴极中的水。 当关闭期间等于或长于预定时间段时，不执行这种干燥操作。