公开(公告)号：US20130220404A1

公开(公告)日：2013-08-29

申请号：US13855379

申请日：2013-04-02

Applicant: HITACHI CABLE, LTD.

Inventor： Yuju ENDO ,  Takashi NEMOTO ,  Hiromitsu KURODA ,  Atsushi OOTAKE ,  Syuji KAWASAKI ,  Hiroshi BANDO

IPC: H01L31/02 ,  H01R43/02

CPC classification number: H01L31/0508 ,  H01L31/02008 ,  H01L31/0504 ,  H01L31/0512 ,  Y02E10/50 ,  Y10T29/49117

Abstract: A rectangular conductor for a solar battery and a lead wire for a solar battery, in which warping or damaging of a silicon crystal wafer is hard to occur at the time of bonding a connection lead wire even when a silicon crystal wafer is configured to have a thin sheet structure, can be provided. A conductor 1 having a volume resistivity equal to or less than 50 μΩ·mm, and a 0.2% yield strength value equal to or less than 90 MPa in a tensile test is formed into a rectangular conductor 10 for a solar battery having a rectangular cross section, and a surface of the rectangular conductor 10 for a solar battery is coated with a solder plating film 13, to provide a lead wire 20 for a solar battery.

Abstract translation: 太阳能电池用矩形导体和太阳能电池用引线，即使在将硅晶片配置为具有导电性的情况下，也难以在接合连接引线时发生硅晶片的翘曲或破坏 可以提供薄片结构。 在拉伸试验中，具有等于或小于50μΩ·mm的体积电阻率和等于或小于90MPa的0.2％屈服强度值的导体1形成为具有矩形十字形的太阳能电池的矩形导体10 并且用焊料镀膜13涂覆太阳能电池用矩形导体10的表面，以提供太阳能电池用引线20。

公开(公告)号：US20130192887A1

公开(公告)日：2013-08-01

申请号：US13713739

申请日：2012-12-13

Applicant: Hitachi Cable, Ltd.

Inventor： Akihiro YAGUCHI ,  Takumi KOBAYASHI ,  Yuju ENDO ,  Hiroaki KOMATSU ,  Kenichi MURAKAMI ,  Rikio SAITO

IPC: H01B7/08

CPC classification number: H01B7/0823 ,  H01B7/0846 ,  H01R12/62 ,  H01R12/7029 ,  H05K1/0215 ,  H05K1/148 ,  H05K3/303 ,  H05K3/3421 ,  H05K3/363 ,  H05K2201/10356 ,  H05K2201/1059 ,  H05K2201/10757 ,  H05K2201/2009 ,  Y02P70/613

Abstract: A flat wiring material includes a plurality of conductors arranged in parallel, an insulating covering member covering collectively the plurality of conductors while allowing both end portions of the plurality of conductors to be exposed, an engaging member disposed at a position on the covering member and close to at least one of the exposed both end portions of the plurality of conductors and including an insertion portion that is formed at an end portion extending in the width direction for being inserted into and engaged with a through-hole formed on a mounting substrate, and a fixing member fixing the engaging member to the covering member. The insertion portion of the engaging member includes an opening allowing an elastic deformation thereof upon the insertion into the through-hole and a protruding portion for preventing disengagement in a direction opposite to the insertion direction after being inserted into the through-hole.

Abstract translation: 扁平布线材料包括平行配置的多个导体，绝缘覆盖部件，其共同地覆盖多个导体，同时允许多个导体的两个端部露出，接合部件设置在覆盖部件上的位置并且闭合 涉及多个导体的暴露的两个端部中的至少一个，并且包括形成在沿宽度方向延伸的端部的插入部分，以插入并与形成在安装基板上的通孔接合， 固定构件将接合构件固定到覆盖构件。 接合构件的插入部分包括允许在插入通孔中时弹性变形的开口和用于在插入通孔中之后防止在与插入方向相反的方向上脱离的突出部分。