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    NONAQUEOUS ELECTROLYTE BATTERY
    5.
    发明申请
    NONAQUEOUS ELECTROLYTE BATTERY 审中-公开
    非电解电解质电池

    公开(公告)号：US20090197158A1

    公开(公告)日：2009-08-06

    申请号：US12357173

    申请日：2009-01-21

    申请人： Kenichi Ogawa ,  Atsushi Kajita ,  Yukako Teshima ,  Atsushi Nishimoto ,  Shinichi Hamasaki ,  Yoshikatsu Yamamoto ,  Hiroshi Imoto

    发明人： Kenichi Ogawa ,  Atsushi Kajita ,  Yukako Teshima ,  Atsushi Nishimoto ,  Shinichi Hamasaki ,  Yoshikatsu Yamamoto ,  Hiroshi Imoto

    IPC分类号： H01M2/16

    CPC分类号： H01M2/1653 ,  H01M2/1686 ,  H01M10/0525

    摘要： A nonaqueous electrolyte battery includes a cathode that is placed opposite an anode via a separator, an open circuit voltage in the full charge state is within a range of 4.25 to 6.00 V per a pair of the cathode and the anode, the separator includes a base material layer which includes a polyolefin resin material and a surface layer which is provided at least on the surface at the side of the cathode of the base material layer and includes at least one selected from the group including polyvinylidene fluoride, polytetrafluoroethylene, and polypropylene, and at least one selected from the group including aramid, polyimide, and ceramics is present on the outermost surface of the surface layer.

    摘要翻译： 非水电解质电池包括通过隔板与阳极相对放置的阴极，在完全充电状态下的开路电压在每一个阴极和阳极的范围内在4.25至6.00V的范围内，隔板包括基座 包括聚烯烃树脂材料的材料层和至少设置在基材层的阴极侧的表面上的表面层，并且包括选自包含聚偏二氟乙烯，聚四氟乙烯和聚丙烯的至少一种，以及 选自包括芳族聚酰胺，聚酰亚胺和陶瓷的组中的至少一种存在于表面层的最外表面上。

    SEPARATOR AND BATTERY
    6.
    发明申请
    SEPARATOR AND BATTERY 有权
    分离器和电池

    公开(公告)号：US20100255362A1

    公开(公告)日：2010-10-07

    申请号：US11626249

    申请日：2007-01-23

    申请人： Kenichi Ogawa ,  Hiroyuki Akashi ,  Yosuke Konishi ,  Atsushi Kajita ,  Yoshiaki Obana ,  Tomitaro Hara

    发明人： Kenichi Ogawa ,  Hiroyuki Akashi ,  Yosuke Konishi ,  Atsushi Kajita ,  Yoshiaki Obana ,  Tomitaro Hara

    IPC分类号： H01M2/16

    CPC分类号： H01M2/1653 ,  H01M10/0525

    摘要： A battery in which a cathode and an anode are arranged so as to face each other an having a separator in between is provided. The separator is formed from a plurality of laminated microporous membranes and has a film thickness of 10x μm and a piercing strength of 150x gf or more, where 1≦x≦2. The air permeability of one layer among the plurality of microporous membranes is equal to or larger than 10% of the air permeability of the whole separator.

    摘要翻译： 提供了一种电池，其中阴极和阳极被布置成彼此面对并具有隔膜的电池。 隔板由多层叠微孔膜形成，膜厚为10×μm，穿孔强度为150×gf以上，其中1＆lt; 1; x＆nlE; 2。 多个微孔膜中的一层的透气度等于或大于整个隔膜的透气性的10％。

    Separator and battery
    7.
    发明授权
    Separator and battery 有权
    分离器和电池

    公开(公告)号：US08017263B2

    公开(公告)日：2011-09-13

    申请号：US11626249

    申请日：2007-01-23

    申请人： Kenichi Ogawa ,  Hiroyuki Akashi ,  Yosuke Konishi ,  Atsushi Kajita ,  Yoshiaki Obana ,  Tomitaro Hara

    发明人： Kenichi Ogawa ,  Hiroyuki Akashi ,  Yosuke Konishi ,  Atsushi Kajita ,  Yoshiaki Obana ,  Tomitaro Hara

    IPC分类号： H01M2/16

    CPC分类号： H01M2/1653 ,  H01M10/0525

    摘要： A battery in which a cathode and an anode are arranged so as to face each other an having a separator in between is provided. The separator is formed from a plurality of laminated microporous membranes and has a film thickness of 10x μm and a piercing strength of 150x gf or more, where 1≦x≦2. The air permeability of one layer among the plurality of microporous membranes is equal to or larger than 10% of the air permeability of the whole separator.

    摘要翻译： 提供了一种电池，其中阴极和阳极被布置成彼此面对并具有隔膜的电池。 隔板由多层叠微孔膜形成，膜厚为10×μm，穿孔强度为150×gf以上，其中1＆lt; 1; x＆nlE; 2。 多个微孔膜中的一层的透气度等于或大于整个隔膜的透气性的10％。

    SEPARATOR AND BATTERY
    8.
    发明申请
    SEPARATOR AND BATTERY 审中-公开
    分离器和电池

    公开(公告)号：US20100196750A1

    公开(公告)日：2010-08-05

    申请号：US12697458

    申请日：2010-02-01

    申请人： Atsushi Kajita ,  Yukako Teshima ,  Kazuki Chiba ,  Takuya Endo

    发明人： Atsushi Kajita ,  Yukako Teshima ,  Kazuki Chiba ,  Takuya Endo

    IPC分类号： H01M2/16

    CPC分类号： H01M2/1666 ,  H01M2/162 ,  H01M2/1646 ,  H01M10/0525

    摘要： A separator including a first layer having a first principal surface and a second principal surface and a second layer disposed on at least one of the first principal surface and the second principal surface, wherein the first layer is a microporous film containing a polymer resin, the second layer is a microporous film containing particles having an electrically insulating property and fibrils having an average diameter of 1 μm or less, and the fibrils have a three-dimensional network structure in which the fibrils are mutually linked.

    摘要翻译： 一种分离器，包括具有第一主表面和第二主表面的第一层和设置在第一主表面和第二主表面中的至少一个上的第二层，其中第一层是含有聚合物树脂的微孔膜， 第二层是含有具有电绝缘性的微粒和平均直径为1μm以下的原纤维的微孔膜，原纤维具有原纤维相互连接的三维网状结构。

    SEPARATOR, BATTERY USING THE SAME, AND METHOD FOR MANUFACTURING SEPARATOR
    10.
    发明申请
    SEPARATOR, BATTERY USING THE SAME, AND METHOD FOR MANUFACTURING SEPARATOR 有权
    分离器，使用该电池的电池以及制造分离器的方法

    公开(公告)号：US20090011337A1

    公开(公告)日：2009-01-08

    申请号：US12167005

    申请日：2008-07-02

    申请人： Atsushi Kajita ,  Yukako Teshima ,  Hiroshi Imoto ,  Takehiko Tanaka ,  Hiroshi Horiuchi

    发明人： Atsushi Kajita ,  Yukako Teshima ,  Hiroshi Imoto ,  Takehiko Tanaka ,  Hiroshi Horiuchi

    IPC分类号： H01M2/16 ,  H01M6/16

    CPC分类号： H01M2/1666 ,  H01M2/145 ,  H01M2/1646 ,  H01M2/1653 ,  H01M2/166 ,  H01M2/1686 ,  H01M10/0525 ,  H01M2200/106

    摘要： A separator which includes a covering layer in which a fine framework of polyolefin resin is coated with a glass layer and an exposed layer in which the polyolefin resin is exposed is provided. A battery is provided having a cathode and an anode, an electrolyte, and a separator where the separator has the covering layer in which the fine framework of polyolefin resin is coated with the glass layer and a method for manufacturing a separator including the step of coating a fine framework of polyolefin resin with the glass layer by applying a precursor containing viscous liquid product which contains only polysilazane compound or a mixture of viscous liquid product which contains only polysilazane compound with polycarbosilazane compound to the polyolefin resin and placing the precursor applied polyoleline resin in a water bath to dry.

    摘要翻译： 提供了一种隔膜，其包括其中涂覆有玻璃层的聚烯烃树脂的微细骨架和其中暴露聚烯烃树脂的暴露层的覆盖层。 提供具有阴极和阳极的电池，电解质和隔膜，其中隔膜具有涂覆有玻璃层的聚烯烃树脂的细骨架的覆盖层，以及包括涂覆步骤的隔膜的制造方法 通过将含有仅含有聚硅氮烷化合物的粘性液体产物或仅含有聚硅氮烷化合物的粘稠液体产物与聚碳硅氮烷化合物的混合物的前体施加到聚烯烃树脂上并将前体施加的聚烯烃树脂放入到具有玻璃层的聚烯烃树脂的细框架 一个水浴干燥。