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16 条记录 (耗时 0.042 秒)

    NONAQUEOUS ELECTROLYTE BATTERY, CUTTER AND METHOD OF MANUFACTURING ELECTRODE
    3.
    发明申请
    NONAQUEOUS ELECTROLYTE BATTERY, CUTTER AND METHOD OF MANUFACTURING ELECTRODE 审中-公开
    非电解电解质电池，切割机及电极制造方法

    公开(公告)号：US20100124694A1

    公开(公告)日：2010-05-20

    申请号：US12617064

    申请日：2009-11-12

    申请人： Seiichi HIKATA ,  Hideaki Morishima ,  Haruchika Ishii

    发明人： Seiichi HIKATA ,  Hideaki Morishima ,  Haruchika Ishii

    IPC分类号： H01M6/10 ,  H01M6/14

    CPC分类号： H01M10/0587 ,  B26D5/00 ,  B26F1/384 ,  H01M2/22 ,  H01M4/70 ,  Y10T29/49108 ,  Y10T29/53135

    摘要： A nonaqueous electrolyte battery includes a case, an electrode group, positive electrode tabs and negative electrode tabs. The electrode group comprises a positive electrode, a negative electrode and a separator. The positive electrode, the negative electrode and the separator are spirally coiled in a flat form. The positive electrode tabs are electrically connected to at least two positions among tab positions Pn of the positive electrode and projected from one end surface of the electrode group. The negative electrode tabs are electrically connected to at least two positions among tab positions Nn of the negative electrode and projected from the one end surface.

    摘要翻译： 非水电解质电池包括壳体，电极组，正极片和负电极片。 电极组包括正极，负极和隔膜。 正极，负极和隔板以平面形式螺旋卷绕。 正极片与正电极的片状位置Pn中的至少两个位置电连接并从电极组的一个端面突出。 负极片与负极的突片位置Nn中的至少两个位置电连接并从一个端面突出。

    Electric cell
    8.
    发明授权
    Electric cell 失效
    电池

    公开(公告)号：US07455936B2

    公开(公告)日：2008-11-25

    申请号：US10927172

    申请日：2004-08-27

    申请人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    发明人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    IPC分类号： H01M6/04 ,  H01M4/46

    CPC分类号： H01M6/045 ,  H01M4/463 ,  H01M4/628 ,  H01M6/06

    摘要： An electric cell comprising a positive electrode, a negative electrode containing aluminum or aluminum alloy, and an electrolyte arranged between the positive electrode and the negative electrode, wherein the electrolyte includes: at least one ion selected from a group of a sulfate ion (SO42−) and a nitrate ion (NO3−), the concentration of the ion being in the range of 0.2 to 16 M/L; and an additive selected from a group of an organic acid, a salt of the organic acid, a hydrate of the organic acid, an ester of the organic acid, an ion of the organic acid, and derivatives thereof.

    摘要翻译： 一种电池，包括正电极，含有铝或铝合金的负极和布置在所述正电极和负电极之间的电解质，其中所述电解质包括：至少一种选自硫酸根离子（SO 3） SUB> 4 2 - ）和硝酸根离子（NO 3 3+），离子的浓度在该范围内 为0.2〜16M / L; 和选自有机酸，有机酸的盐，有机酸的水合物，有机酸的酯，有机酸的离子及其衍生物的添加剂的添加剂。

    Electric cell
    9.
    发明申请
    Electric cell 失效
    电池

    公开(公告)号：US20050019672A1

    公开(公告)日：2005-01-27

    申请号：US10927172

    申请日：2004-08-27

    申请人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    发明人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    IPC分类号： H01M4/38 ,  H01M4/46 ,  H01M4/62 ,  H01M6/04 ,  H01M6/06 ,  H01M10/26

    CPC分类号： H01M6/045 ,  H01M4/463 ,  H01M4/628 ,  H01M6/06

    摘要： An electric cell comprising a positive electrode, a negative electrode containing aluminum or aluminum alloy, and an electrolyte arranged between the positive electrode and the negative electrode, wherein the electrolyte includes: at least one ion selected from a group of a sulfate ion (SO42−) and a nitrate ion (NO3−), the concentration of the ion being in the range of 0.2 to 16 M/L; and an additive selected from a group of an organic acid, a salt of the organic acid, a hydrate of the organic acid, an ester of the organic acid, an ion of the organic acid, and derivatives thereof.

    摘要翻译： 一种电池，包括正电极，含有铝或铝合金的负极和布置在所述正电极和负电极之间的电解质，其中所述电解质包括：至少一种选自硫酸根离子（SO 4， 2->）和硝酸根离子（NO 3 - ），离子浓度在0.2〜16M / L的范围内; 和选自有机酸，有机酸的盐，有机酸的水合物，有机酸的酯，有机酸的离子及其衍生物的添加剂的添加剂。

    Electric cell
    10.
    发明授权
    Electric cell 失效
    电池

    公开(公告)号：US06790563B2

    公开(公告)日：2004-09-14

    申请号：US09964460

    申请日：2001-09-28

    申请人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    发明人： Haruchika Ishii ,  Norio Takami ,  Tomokazu Morita ,  Mitsuo Kasori

    IPC分类号： H01M604

    CPC分类号： H01M6/045 ,  H01M4/463 ,  H01M4/628 ,  H01M6/06

    摘要： An electric cell using aluminum in a negative electrode has a positive electrode, the negative electrode containing aluminum or aluminum alloy, and an electrolyte arranged between the positive electrode and the negative electrode. The electrolyte includes: at least one ion selected from a group of a sulfate ion (SO42−) and a nitrate ion (NO3−); and an additive. The additive is selected from an organic acid, a salt of the organic acid, an hydrate of the organic acid, an ester of the organic acid, an ion of the organic acid, and derivatives thereof. Thus, the electric cell of the present invention using aluminum in a negative electrode allows the improvements in the voltage and the capacity of the cell as the generation of gas depending on the self-discharge can be prevented.

    摘要翻译： 在负极中使用铝的电池具有正极，负极含有铝或铝合金，以及配置在正极和负极之间的电解质。 电解质包括：选自硫酸根离子（SO 4 2-）和硝酸根离子（NO 3 - ）的至少一种离子; 和添加剂。 添加剂选自有机酸，有机酸的盐，有机酸的水合物，有机酸的酯，有机酸的离子及其衍生物。 因此，在负极中使用铝的本发明的电池允许可以防止根据自放电产生气体的电池的电压和容量的改善。