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    HERMETICALLY SEALED BATTERY AND METHOD FOR MANUFACTURING THE SAME
    1.
    发明申请
    HERMETICALLY SEALED BATTERY AND METHOD FOR MANUFACTURING THE SAME 有权
    密封电池及其制造方法

    公开(公告)号：US20120121954A1

    公开(公告)日：2012-05-17

    申请号：US13381858

    申请日：2010-07-21

    Applicant: Yukio Harima ,  Koji Funami ,  Seiji kumazawa ,  Kyosuke Miyata ,  Takahiro Fukuoka ,  Seiichi Kato

    Inventor： Yukio Harima ,  Koji Funami ,  Seiji kumazawa ,  Kyosuke Miyata ,  Takahiro Fukuoka ,  Seiichi Kato

    IPC: H01M2/08 ,  H01M6/00 ,  H01M4/00

    CPC classification number: H01M2/0413 ,  H01M2/046 ,  H01M2/0486 ,  H01M2/22 ,  H01M2/263 ,  Y10T29/4911

    Abstract: A sealed battery including: an electrode group 4 formed by winding or stacking a positive electrode plate 1 and a negative electrode plate 2 with a separator 3 interposed between the positive electrode plate 1 and the negative electrode plate 2, and housed in a battery case 5, an opening of the battery case 5 being sealed with a sealing plate, wherein a lead 11 extending from one of the electrode plates in the electrode group 4 is laser-welded to the sealing plate 10, and a melting width of an end section 13 of a welded portion 9 between the lead 11 and the sealing plate 10 is smaller than a melting width of a center section of the welded portion 9.

    Abstract translation: 一种密封电池，包括：通过将正极板1和负极板2缠绕或堆叠而形成的电极组4，隔板3夹在正极板1和负极板2之间，并容纳在电池壳体5中 电池壳体5的开口被密封板密封，其中从电极组4中的一个电极板延伸的引线11被激光焊接到密封板10上，并且端部13的熔化宽度 在引线11和密封板10之间的焊接部分9的焊接部分9的熔化宽度小于焊接部分9的中心部分的熔化宽度。

    Hybrid laser processing method and hybrid laser torch used in the method
    2.
    发明申请
    Hybrid laser processing method and hybrid laser torch used in the method 审中-公开
    该方法采用混合激光加工方法和混合式激光焊枪

    公开(公告)号：US20060157457A1

    公开(公告)日：2006-07-20

    申请号：US11295646

    申请日：2005-12-07

    Applicant: Tsutomu Sakurai ,  Kazuhiro Toya ,  Koji Funami

    Inventor： Tsutomu Sakurai ,  Kazuhiro Toya ,  Koji Funami

    IPC: B23K26/067

    CPC classification number: B23K26/0613 ,  B23K26/0604 ,  B23K26/21

    Abstract: First and second laser beams from two different laser systems are superposed and irradiated as a hybrid laser beam on a workpiece. The effective spot size of second laser beam on the workpiece is smaller than that of the first laser beam. Thereby, a workpiece of a metal material having high reflectivity is processed with a sufficient weld penetration depth and width, and at high speed.

    Abstract translation: 来自两个不同激光系统的第一和第二激光束被叠加并作为工件上的混合激光束照射。 第二激光束在工件上的有效光点尺寸小于第一激光束的有效光点尺寸。 由此，具有高反射率的金属材料的工件以足够的焊接深度和宽度被高速地加工。

    SEALED BATTERY AND METHOD FOR FABRICATING THE SAME
    3.
    发明申请
    SEALED BATTERY AND METHOD FOR FABRICATING THE SAME 审中-公开
    密封电池及其制造方法

    公开(公告)号：US20110195288A1

    公开(公告)日：2011-08-11

    申请号：US13123765

    申请日：2010-07-27

    Applicant: Yukio Harima ,  Seiji Kumazawa ,  Koji Funami ,  Takahiro Fukuoka ,  Kyosuke Miyata ,  Seiichi Kato

    Inventor： Yukio Harima ,  Seiji Kumazawa ,  Koji Funami ,  Takahiro Fukuoka ,  Kyosuke Miyata ,  Seiichi Kato

    IPC: H01M2/26 ,  H01M2/04 ,  B23K26/20

    CPC classification number: H01M10/0525 ,  H01M10/0431 ,  H01M10/0587 ,  Y10T29/49108

    Abstract: A sealed battery includes electrode group 4 formed by winding or stacking a positive electrode plate 1 and a negative electrode plate 2 with a separator 3 interposed between the positive electrode plate 1 and the negative electrode plate 2, the electrode group being housed in a battery case 5, and an opening of the battery case 5 being sealed with a sealing plate 10, wherein a lead 11 extending from one of the electrode plates in the electrode group 4 is laser welded to the sealing plate 10, and a welding portion 14 between the lead 11 and the sealing plate 10 has a linear shape straddling at least an end portion of the lead 11.

    Abstract translation: 密封电池包括通过缠绕或堆叠正电极板1和负极板2而形成的电极组4，隔膜3夹在正极板1和负极板2之间，电极组被容纳在电池壳体 如图5所示，并且用密封板10密封电池壳体5的开口，其中从电极组4中的一个电极板延伸的引线11被激光焊接到密封板10，并且焊接部分14 引线11和密封板10具有跨过引线11的至少端部的直线形状。

    Method for manufacturing lens array optical system
    6.
    发明授权
    Method for manufacturing lens array optical system 失效
    透镜阵列光学系统的制造方法

    公开(公告)号：US5200010A

    公开(公告)日：1993-04-06

    申请号：US794054

    申请日：1991-11-19

    Applicant: Koji Funami ,  Yuji Uesugi ,  Yukio Nishikawa

    Inventor： Koji Funami ,  Yuji Uesugi ,  Yukio Nishikawa

    IPC: G02B3/00 ,  B29D11/00

    CPC classification number: B29D11/00009 ,  B29D11/00278 ,  Y10T156/1092

    Abstract: A method is disclosed for manufacturing a lens array optical system including a flat glass plate and lenses each of which has a flat surface and a curved surface. The method includes the steps of removably fixing each lens with a first adhesive agent to a lens holder having lens holding portions corresponding to the curved surfaces of the lenses, polishing the flat surface of the lenses and the lens holder so that the polished flat surface of the lenses are flush with a polished flat surface of the lens holder, fixing the lenses to said flat glass plate with a second adhesive agent by pressing the lenses against the flat glass plate and hardening the second adhesive agent, and removing the lens holder from the lenses.

    Abstract translation: 公开了一种用于制造包括平板玻璃板和透镜的透镜阵列光学系统的方法，每个透镜阵列光学系统具有平坦表面和弯曲表面。 该方法包括以下步骤：将具有第一粘合剂的每个透镜可拆卸地固定到具有对应于透镜的曲面的透镜保持部分的透镜保持器，抛光透镜的平坦表面和透镜保持器，使得抛光的平坦表面 透镜与透镜保持器的抛光平面平齐，用第二粘合剂将透镜固定到所述平板玻璃板上，通过将透镜压靠在平板玻璃板上并硬化第二粘合剂，并将透镜保持器从 镜头

    Laser beam machining device
    7.
    发明授权
    Laser beam machining device 失效
    激光束加工装置

    公开(公告)号：US5055653A

    公开(公告)日：1991-10-08

    申请号：US515492

    申请日：1990-04-30

    Applicant: Koji Funami ,  Yuji Uesugi ,  Yukio Nishikawa

    Inventor： Koji Funami ,  Yuji Uesugi ,  Yukio Nishikawa

    IPC: B23K26/06 ,  B23K26/067

    CPC classification number: B23K26/0676 ,  B23K26/06 ,  B23K26/0643 ,  B23K26/0648 ,  B23K26/0652 ,  B23K26/0665 ,  B23K26/067 ,  B23K26/073

    Abstract: A laser beam machining device having aspherical lenses for uniformity of the cross section intensity of a laser beam emitted from a laser oscillator, and converging optical unit composed of a plurality of converging lenses disposed to be aligned in single or plural rows on a plane in the optical path of the uniform laser beam, whereby uniform machining can be performed in the middle and at the edges of the machining area and the allowable machining area can be made wider.

    Abstract translation: 一种激光束加工装置，其具有用于从激光振荡器发射的激光束的横截面强度均匀的非球面透镜，以及由多个会聚透镜构成的会聚光学单元，其设置成在 均匀的激光束的光路，能够在加工区域的中间和边缘进行均匀的加工，能够使允许的加工面积更宽。

    Battery module and method of manufacturing the same
    8.
    发明授权
    Battery module and method of manufacturing the same 失效
    电池模块及其制造方法

    公开(公告)号：US08715850B2

    公开(公告)日：2014-05-06

    申请号：US13070062

    申请日：2011-03-23

    Applicant: Osamu Uchida ,  Kazuhiro Ikurumi ,  Seiji Kumazawa ,  Koji Funami ,  Masazumi Adachi

    Inventor： Osamu Uchida ,  Kazuhiro Ikurumi ,  Seiji Kumazawa ,  Koji Funami ,  Masazumi Adachi

    IPC: H01M2/22 ,  H01M2/26

    CPC classification number: H01M2/204 ,  H01M2/022 ,  H01M10/052 ,  H01M10/0587 ,  H01M10/425

    Abstract: A battery module 8 containing parallel blocks 9 connected to a protection circuit via a lead plate 2, wherein the parallel blocks 9 are welded to both sides of the lead plate without bending the lead plate 2 into a U shape. Thus it is possible to reduce the length of the lead plate 2 and suppress a voltage drop on the lead plate 2. Further, since the lead plate 2 is not bent into a U shape, the assembling accuracy of the battery module is improved and the battery module is easily packaged with a small size.

    Abstract translation: 电池模块8，其包含经由引线板2连接到保护电路的并联块9，其中平行块9焊接在引线板的两侧，而不将引线板2弯曲成U形。 因此，可以减小引线板2的长度并抑制引线板2上的电压降。此外，由于引线板2不弯曲成U形，所以电池模块的组装精度提高， 电池模块容易包装小尺寸。

    Laser apparatus and manufacturing method of a battery
    9.
    发明授权
    Laser apparatus and manufacturing method of a battery 有权
    电池的激光装置和制造方法

    公开(公告)号：US07646794B2

    公开(公告)日：2010-01-12

    申请号：US12102135

    申请日：2008-04-14

    Applicant: Tsutomu Sakurai ,  Koji Funami

    Inventor： Tsutomu Sakurai ,  Koji Funami

    IPC: H01S3/10

    CPC classification number: H01M2/08 ,  B23K26/0613 ,  B23K26/0622 ,  B23K26/0736 ,  B23K26/206 ,  H01M10/052 ,  H01M2010/0495 ,  Y10T29/4911

    Abstract: A laser apparatus is provided which is capable of achieving deep penetration into an aluminum-like metal material without causing welding defects such as spatters or cracks and performing high-speed pulse seam welding. The laser apparatus includes a pulse power source that generates a current signal and a mask signal for masking a fluctuation component included in the current signal, and which supplies a current signal in which a fluctuation component has been masked by the mask signal to a YAG pulsed laser oscillator. In addition, the laser apparatus sets the spot shape of a CW laser light oscillated by a CW laser oscillator to a rhombic streamlined shape, and causes a focus spot of the CW laser light to include a circular focus spot of a pulsed laser light.

    Abstract translation: 提供一种能够实现深入到铝状金属材料中而不引起诸如飞溅或裂纹等焊接缺陷并进行高速脉冲焊缝的激光装置。 该激光装置包括产生电流信号的脉冲电源和用于屏蔽包括在当前信号中的波动分量的屏蔽信号，并且将其中具有掩模信号的波动成分已被掩蔽的电流信号提供给YAG脉冲 激光振荡器。 此外，激光装置将由CW激光振荡器振荡的CW激光的光斑形状设定为菱形流线型，并使CW激光的聚焦点包括脉冲激光的圆形聚焦点。

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