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    Electrode for storage battery and process for producing the same
    1.
    发明授权
    Electrode for storage battery and process for producing the same 失效
    蓄电池用电极及其制造方法

    公开(公告)号：US5840444A

    公开(公告)日：1998-11-24

    申请号：US742186

    申请日：1996-10-30

    申请人： Hiroki Takeshima ,  Yohei Hattori ,  Katsuhiro Okamoto ,  Masato Tsuji ,  Takeo Takayanagi

    发明人： Hiroki Takeshima ,  Yohei Hattori ,  Katsuhiro Okamoto ,  Masato Tsuji ,  Takeo Takayanagi

    IPC分类号： H01M4/24 ,  H01M4/80 ,  H01M4/26

    CPC分类号： H01M4/805 ,  H01M4/24 ,  H01M4/80 ,  H01M4/242 ,  Y10T29/49115

    摘要： The present invention provides an electrode for batteries, especially a pasted electrode, and a process for producing the same which is improved in the adhesiveness between the active material and the electrode core material, utilization of the active material, discharge characteristics and in the charge and discharge cycling life. The resultant electroconductive core material comprises a perforated or non-perforated metal sheet such as punched metal sheet having sintered hollow nickel members separately or entangled fixed on the surfaces thereof. The hollow of the sintered nickel members is formed due to the thermal decomposition and evaporation of the resin fibers which have been applied to the electroconductive core material.

    摘要翻译： 本发明提供一种电池用电极，特别是糊状电极及其制造方法，其提高了活性物质与电极芯材之间的粘合性，活性物质的利用，放电特性和电荷， 放电循环寿命。 所得的导电芯材料包括穿孔或非穿孔金属片，例如具有烧结的中空镍构件的冲压金属片，其分开或缠结固定在其表面上。 由于已经施加到导电芯材的树脂纤维的热分解和蒸发而形成烧结镍构件的中空部。

    Alkaline storage batteries and nickel electrodes having plurality of substrates
    2.
    发明授权
    Alkaline storage batteries and nickel electrodes having plurality of substrates 失效
    具有多个基板的碱性蓄电池和镍电极

    公开(公告)号：US5744263A

    公开(公告)日：1998-04-28

    申请号：US754135

    申请日：1996-11-22

    申请人： Toru Inagaki ,  Katsuhiro Okamoto ,  Hiroki Takeshima ,  Yohei Hattori

    发明人： Toru Inagaki ,  Katsuhiro Okamoto ,  Hiroki Takeshima ,  Yohei Hattori

    IPC分类号： H01M4/24 ,  H01M4/26 ,  H01M4/32 ,  H01M4/64 ,  H01M4/66 ,  H01M4/70 ,  H01M4/74 ,  H01M10/30

    CPC分类号： H01M4/742 ,  H01M4/24 ,  H01M4/26 ,  H01M4/32 ,  H01M4/64

    摘要： As a nickel electrode for alkaline storage batteries, an electrode plate comprising a plurality of electroconductive substrates and a plurality of active material layers which are alternately laminated and integrated is used, whereby mutual electric conductivity of the active material and the electroconductive substrate in the direction of thickness is increased, and active material utilization, discharge voltage characteristics as batteries and charge-discharge repetition life are improved. The nickel electrode comprises a plurality of electrode leaves each of which comprises an electroconductive substrate coated with an active material and which are laminated and integrated so that the electroconductive substrate and the active material layer are alternated with each other, a plurality of said electroconductive substrates being electrically and mechanically connected through a part of the respective electroconductive substrates, said electroconductive substrate having a thickness of 5-60 .mu.m, said active material layer coated on the electroconductive substrate having a thickness of 20-250 .mu.m.

    摘要翻译： 作为碱性蓄电池用镍电极，使用包含多个导电性基板的电极板和交替层叠一体化的多个活性物质层，由此使活性物质和导电性基材的导电性向 厚度增加，活性物质利用，电池放电电压特性和充放电重复寿命得到改善。 镍电极包括多个电极叶，每个电极叶包括涂覆有活性材料的导电基底，并且它们被层压和整合，使得导电基底和活性物质层彼此交替，多个所述导电基底是 通过一部分相应导电基片电连接和机械连接，所述导电基片的厚度为5-60μm，所述活性材料层涂覆在导电基片上，厚度为20-250μm。