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    NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
    1.
    发明申请
    NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 有权
    非电解电解质二次电池

    公开(公告)号：US20080176143A1

    公开(公告)日：2008-07-24

    申请号：US11834451

    申请日：2007-08-06

    申请人： Shusuke INADA ,  Masahiro Sekino ,  Akira Yajima ,  Nao Shimura ,  Asako Satoh ,  Masayuki Oguchi ,  Hiroshi Kitayama

    发明人： Shusuke INADA ,  Masahiro Sekino ,  Akira Yajima ,  Nao Shimura ,  Asako Satoh ,  Masayuki Oguchi ,  Hiroshi Kitayama

    IPC分类号： H01M10/40

    CPC分类号： H01M2/266 ,  H01M4/131 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0569 ,  H01M10/0587 ,  H01M2006/106

    摘要： A nonaqueous electrolyte secondary battery includes an electrode group having a positive electrode and a negative electrode wound flatly by way of an interposed separator, a positive electrode tab electrically connected to the positive electrode, and projecting from a spiral winding surface of the electrode group, a negative electrode tab electrically connected to the negative electrode, and projecting from the spiral winding surface, and a nonaqueous electrolyte, wherein the nonaqueous solvent contains sultone compound including a ring having at least one double bond, and a distance between the positive electrode tab and the negative electrode tab is 6 mm to 18 mm.

    摘要翻译： 非水电解质二次电池包括具有正极和负极的电极组，所述正极和负极通过隔离件平坦地卷绕，正电极接线片与正极电连接并从电极组的螺旋绕组表面突出， 与负极电连接并从螺旋绕线表面突出的负电极接头和非水电解质，其中非水溶剂包含含有至少一个双键的环的磺内酯化合物，以及正电极接头和 负电极片为6mm至18mm。

    Nonaqueous electrolyte secondary battery
    5.
    发明授权
    Nonaqueous electrolyte secondary battery 有权
    非水电解质二次电池

    公开(公告)号：US07455933B2

    公开(公告)日：2008-11-25

    申请号：US11121111

    申请日：2005-05-04

    申请人： Nao Shimura ,  Koshin Tanaka ,  Masahiro Sekino ,  Asako Satoh ,  Shusuke Inada ,  Akira Yajima ,  Masayuki Oguchi

    发明人： Nao Shimura ,  Koshin Tanaka ,  Masahiro Sekino ,  Asako Satoh ,  Shusuke Inada ,  Akira Yajima ,  Masayuki Oguchi

    IPC分类号： H01M4/58 ,  H01M4/00

    CPC分类号： H01M4/525 ,  H01M4/131 ,  H01M10/0567 ,  H01M2004/021

    摘要： A nonaqueous electrolyte secondary battery includes a nonaqueous electrolyte and a positive electrode including an active material containing lithium composite oxide powder, the lithium composite oxide powder includes secondary particles, exhibits a peak intensity ratio satisfying the following formula (4), satisfies the following formula (5), and has a particle distribution wherein a particle diameter at a volumetric cumulative frequency of 90% (D90) falls within the range of 10 to 25 m, and the nonaqueous electrolyte contains a sultone compound including a ring having at least one double bond; 2≦(I003/I104)

    摘要翻译： 非水电解质二次电池包括非水电解质和包含含有锂复合氧化物粉末的活性物质的正极，所述锂复合氧化物粉末包括二次粒子，表现出满足下式（4）的峰强度比，满足下式（ 5），并且具有体积累积频率为90％（D90）的粒径在10〜25μm的范围内的粒子分布，非水电解质含有包含具有至少一个双键的环的磺内酯化合物 ; <？in-line-formula description =“In-line Formulas”end =“lead”？> 2 <=（I 003 / I < ）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 0.95 <=（X <= 1.02。 （5）<？in-line-formula description =“In-line Formulas”end =“tail”？>

    FUEL CELL
    6.
    发明申请
    FUEL CELL 审中-公开
    燃料电池

    公开(公告)号：US20100255389A1

    公开(公告)日：2010-10-07

    申请号：US12816515

    申请日：2010-06-16

    申请人： Akira Yajima ,  Asako Satoh ,  Hirofumi Kan ,  Risa Aoki ,  Yuichi Yoshida

    发明人： Akira Yajima ,  Asako Satoh ,  Hirofumi Kan ,  Risa Aoki ,  Yuichi Yoshida

    IPC分类号： H01M8/06

    CPC分类号： H01M8/1009 ,  H01M8/04141 ,  H01M8/04186 ,  H01M8/04201 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

    摘要： A fuel cell includes a membrane electrode assembly includes a fuel electrode, an air electrode and an electrolyte membrane interposed between the fuel electrode and the air electrode, a fuel supply mechanism disposed on the air electrode side of the membrane electrode assembly to supply fuel to the fuel electrode, and a humidification layer disposed on the air electrode side of the membrane electrode assembly to be impregnated with water produced in the air electrode. The humidification layer include a first humidification section disposed opposite to a high-temperature area of an air electrode and a second humidification section disposed opposite to a low-temperature area of the air electrode when generating electricity. The second humidification section is so configured that water vapor is released into air therefrom more easily than from the first humidification section in the membrane electrode assembly.

    摘要翻译： 燃料电池包括膜电极组件，其包括燃料电极，空气电极和介于燃料电极和空气电极之间的电解质膜;燃料供给机构，设置在膜电极组件的空气电极侧，以将燃料供应到 燃料电极和设置在膜电极组件的空气极侧的加湿层，以浸渍在空气电极中产生的水。 加湿层包括与空气电极的高温区域相对设置的第一加湿部和在发电时与空气电极的低温区域相对设置的第二加湿部。 第二加湿部被配置为使得水蒸气比膜电极组件中的第一加湿部更容易地释放到空气中。

    Fuel cell
    9.
    发明授权
    Fuel cell 失效
    燃料电池

    公开(公告)号：US07638223B2

    公开(公告)日：2009-12-29

    申请号：US11836821

    申请日：2007-08-10

    申请人： Hirofumi Kan ,  Asako Satoh ,  Akira Yajima ,  Yumiko Takizawa ,  Hiroyuki Shiroki

    发明人： Hirofumi Kan ,  Asako Satoh ,  Akira Yajima ,  Yumiko Takizawa ,  Hiroyuki Shiroki

    IPC分类号： H01M4/00

    CPC分类号： H01M8/1011 ,  H01M4/8605 ,  H01M4/92 ,  Y02E60/523

    摘要： A fuel cell comprising a cathode catalyst layer, an anode catalyst layer including a conductive perfluoro-binder having a micellar structure formed by outwardly orienting hydrophobic (lipophilic) groups and inwardly orienting hydrophilic groups, and a proton conductive membrane provided between the cathode catalyst layer and the anode catalyst layer.

    摘要翻译： 一种燃料电池，包括阴极催化剂层，包含具有通过向外取向疏水（亲脂基）基团和向内取向的亲水基团形成的胶束结构的导电全氟粘合剂的阳极催化剂层，以及设置在阴极催化剂层和 阳极催化剂层。