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    Battery manufacturing method, battery, pre-welding positive plate manufacturing method, and pre-welding positive plate
    1.
    发明授权
    Battery manufacturing method, battery, pre-welding positive plate manufacturing method, and pre-welding positive plate 有权
    电池制造方法，电池，预焊正极板制造方法和预焊正极板

    公开(公告)号：US08765300B2

    公开(公告)日：2014-07-01

    申请号：US13217570

    申请日：2011-08-25

    申请人： Hideo Nakamura ,  Yoshinori Shibata ,  Toru Sugiyama ,  Takahiro Kuhara ,  Yoshinori Nishio ,  Takeshi Kotani ,  Satoshi Yoneyama

    发明人： Hideo Nakamura ,  Yoshinori Shibata ,  Toru Sugiyama ,  Takahiro Kuhara ,  Yoshinori Nishio ,  Takeshi Kotani ,  Satoshi Yoneyama

    IPC分类号： H01M4/13 ,  H01M4/64

    CPC分类号： H01M10/049 ,  H01M4/70 ,  H01M4/808 ,  H01M10/0413 ,  H01M10/345

    摘要： Provided is a method of manufacturing a battery having an electrode module including: a positive plate having a cathode collector portion formed by attaching a lead member to a cathode substrate made of a foamed metal plate; and a cathode collector plate welded to the cathode collector portion. The method includes: a pre-welding positive plate forming process of forming a pre-welding positive plate, which is the positive plate before welding, such that the pre-welding positive plate has a projection projecting from a pre-welding cathode collector portion, which is the cathode collector portion before welding; and a welding process of melting a pre-welding cathode collector plate to weld it to the projection. In the pre-welding positive plate forming process, the projection is formed into such a shape that the condition that S≦1.3W is satisfied, where W and S represent the width and the circumferential length of the projection, respectively.

    摘要翻译： 本发明提供一种具有电极模块的电池的制造方法，所述电池模块包括：正极板，具有通过将引线部件附接到由发泡金属板制成的阴极基板而形成的阴极集电部; 以及阴极收集板，其与阴极收集部焊接。 该方法包括：预焊正极板形成工艺，其形成预焊正极板，其为焊接前的正极板，使得预焊正极板具有从预焊阴极集电器部分突出的突起， 其为焊接前的阴极集电体部分; 以及熔化预焊阴极集电板以将其焊接到突起的焊接工艺。 在预焊正极板形成工序中，突起形成为满足S＆lt; l1; 1.3W的条件，其中W和S分别表示突起的宽度和周长。

    BATTERY MANUFACTURING METHOD, BATTERY, PRE-WELDING POSITIVE PLATE MANUFACTURING METHOD, AND PRE-WELDING POSITIVE PLATE
    2.
    发明申请
    BATTERY MANUFACTURING METHOD, BATTERY, PRE-WELDING POSITIVE PLATE MANUFACTURING METHOD, AND PRE-WELDING POSITIVE PLATE 有权
    电池制造方法，电池，预焊接正极板制造方法和预焊平板

    公开(公告)号：US20120052380A1

    公开(公告)日：2012-03-01

    申请号：US13217570

    申请日：2011-08-25

    申请人： Hideo NAKAMURA ,  Yoshinori Shibata ,  Toru Sugiyama ,  Takahiro Kuhara ,  Yoshinori Nishio ,  Takeshi Kotani ,  Satoshi Yoneyama

    发明人： Hideo NAKAMURA ,  Yoshinori Shibata ,  Toru Sugiyama ,  Takahiro Kuhara ,  Yoshinori Nishio ,  Takeshi Kotani ,  Satoshi Yoneyama

    IPC分类号： H01M4/64 ,  B23K31/02 ,  H01M4/04 ,  H01M10/00

    CPC分类号： H01M10/049 ,  H01M4/70 ,  H01M4/808 ,  H01M10/0413 ,  H01M10/345

    摘要： Provided is a method of manufacturing a battery having an electrode module including: a positive plate having a cathode collector portion formed by attaching a lead member to a cathode substrate made of a foamed metal plate; and a cathode collector plate welded to the cathode collector portion. The method includes: a pre-welding positive plate forming process of forming a pre-welding positive plate, which is the positive plate before welding, such that the pre-welding positive plate has a projection projecting from a pre-welding cathode collector portion, which is the cathode collector portion before welding; and a welding process of melting a pre-welding cathode collector plate to weld it to the projection. In the pre-welding positive plate forming process, the projection is formed into such a shape that the condition that S≦1.3W is satisfied, where W and S represent the width and the circumferential length of the projection, respectively.

    摘要翻译： 本发明提供一种具有电极模块的电池的制造方法，所述电池模块包括：正极板，具有通过将引线部件附接到由发泡金属板制成的阴极基板而形成的阴极集电部; 以及阴极收集板，其与阴极收集部焊接。 该方法包括：预焊正极板形成工艺，其形成预焊正极板，其为焊接前的正极板，使得预焊正极板具有从预焊阴极集电器部分突出的突起， 其为焊接前的阴极集电体部分; 以及熔化预焊阴极集电板以将其焊接到突起的焊接工艺。 在预焊正极板形成工序中，突起形成为满足S＆lt; l1; 1.3W的条件，其中W和S分别表示突起的宽度和周长。

    WELDING DEVICE, WELDING METHOD, AND METHOD FOR PRODUCING BATTERY (AS AMENDED)
    3.
    发明申请
    WELDING DEVICE, WELDING METHOD, AND METHOD FOR PRODUCING BATTERY (AS AMENDED) 审中-公开
    焊接装置，焊接方法和生产电池的方法（如修改）

    公开(公告)号：US20150183058A1

    公开(公告)日：2015-07-02

    申请号：US14407193

    申请日：2012-06-12

    申请人： Toru Sugiyama ,  Hideo Nakamura ,  Yoichi Naruse ,  Yoshinori Shibata

    发明人： Toru Sugiyama ,  Hideo Nakamura ,  Yoichi Naruse ,  Yoshinori Shibata

    IPC分类号： B23K26/06 ,  B23K26/24

    CPC分类号： B23K26/0608 ,  B23K26/0604 ,  B23K26/0613 ,  B23K26/0617 ,  B23K26/24 ,  B23K26/242 ,  B23K26/26 ,  B23K26/32 ,  B23K2101/18 ,  B23K2101/36 ,  B23K2103/10

    摘要： Disclosed is a technique on laser welding capable of achieving a desired penetration depth without an oxide film remaining in a deep portion of a molten pool. In a welding device (1) that emits a laser beam focusing on a working point (P), the laser beam has a profile similar to a profile of a superimposed laser beam at the working point. The superimposed laser beam is formed by superimposing a first laser beam and a second laser beam having a beam diameter smaller than that of the first laser beam. in the profile of the laser beam, a portion corresponding to the first laser beam has a power density allowing thermal-conduction type welding. In the profile of the laser beam, a portion corresponding to the second laser beam has a power density allowing keyhole type welding.

    摘要翻译： 公开了一种激光焊接技术，其能够实现期望的穿透深度，而不会在熔池的深部中残留氧化膜。 在发射聚焦在工作点（P）上的激光束的焊接装置（1）中，激光束具有与工作点处的叠加的激光束的轮廓相似的轮廓。 叠加的激光束通过叠加第一激光束和具有小于第一激光束的光束直径的光束直径的第二激光束来形成。 在激光束的轮廓中，对应于第一激光束的部分具有允许热传导型焊接的功率密度。 在激光束的轮廓中，对应于第二激光束的部分具有允许键孔型焊接的功率密度。

    Display device
    10.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US09177520B2

    公开(公告)日：2015-11-03

    申请号：US14232721

    申请日：2012-08-07

    申请人： Yoshinori Shibata ,  Kohji Saitoh ,  Masami Ozaki

    发明人： Yoshinori Shibata ,  Kohji Saitoh ,  Masami Ozaki

    IPC分类号： G09G5/10 ,  G09G3/36 ,  G09G3/34

    CPC分类号： G09G3/3648 ,  G09G3/3406 ,  G09G3/3688 ,  G09G2300/0452 ,  G09G2320/028 ,  G09G2320/0673

    摘要： In a display device (1) according to an aspect of the present invention, at least part of an N-M first sub pixel(s) is/are driven according to one of first and second gamma curve groups being selected depending on a position(s) where said at least part of the N-M first sub pixel(s) is/are located, and at least part of a second sub pixel(s) is/are driven according to one of the first and second gamma curve groups being selected depending on a position(s) where said at least part of the second sub pixel(s) is/are located.

    摘要翻译： 在根据本发明的一个方面的显示装置（1）中，根据第一和第二伽马曲线组中的一个根据位置（s）选择NM第一子像素的至少一部分 ），其中所述NM第一子像素的至少一部分被定位，并且根据所选择的第一和第二伽马曲线组中的一个被选择，并且至少部分第二子像素根据 在所述至少一部分第二子像素所位于的位置处。