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    Collector sheet for solar cell
    3.
    发明授权
    Collector sheet for solar cell 有权
    太阳能电池收集板

    公开(公告)号：US09006561B2

    公开(公告)日：2015-04-14

    申请号：US13521657

    申请日：2011-01-05

    申请人： Takayuki Komai

    发明人： Takayuki Komai

    IPC分类号： H01L31/00 ,  H01B13/00 ,  H05K1/00 ,  H01L31/05 ,  B32B15/08 ,  B32B27/36

    CPC分类号： H01L31/0516 ,  B32B15/08 ,  B32B27/36 ,  B32B2307/202 ,  Y02E10/50

    摘要： Disclosed is a resin wiring sheet wherein generation of wrinkles due to heat treatment can be suppressed. The wiring sheet (1) has wiring (3) formed thereon by laminating a metal foil on the surface of a resin base material (2) and patterning the metal foil into a desired wiring shape. The resin base material (2) is a biaxially stretched sheet, which is stretched in the TD direction and the MD direction of the biaxially extending apparatus. In the wiring (3) formed on the wiring sheet (1), with respect to the components in the two directions that orthogonally intersect each other, the total length of the wiring (3) components in one direction is longer than the total length of the wiring (3) components in the other direction, thus the wiring has anisotropy, and said direction of the components accords with the MD direction of the stretched resin base material (2).

    摘要翻译： 公开了能够抑制由热处理引起的皱纹的产生的树脂配线板。 布线片（1）通过在树脂基材（2）的表面上层叠金属箔并将金属箔图案化成所需的布线形状而在其上形成有布线（3）。 树脂基材（2）是在双轴延伸装置的TD方向和MD方向上拉伸的双轴拉伸片材。 在布线板（1）上形成的布线（3）中，相对于彼此正交的两个方向的部件，一个方向上的布线（3）的总长度比总长度 布线（3）在另一个方向上的分量，因此布线具有各向异性，并且所述部件的所述方向与拉伸的树脂基材（2）的MD方向一致。

    COLLECTOR SHEET FOR SOLAR CELL, AND SOLAR CELL MODULE USING COLLECTOR SHEET FOR SOLAR CELL
    4.
    发明申请
    COLLECTOR SHEET FOR SOLAR CELL, AND SOLAR CELL MODULE USING COLLECTOR SHEET FOR SOLAR CELL 审中-公开
    太阳能电池收集板和使用太阳能电池收集板的太阳能电池模块

    公开(公告)号：US20150007876A1

    公开(公告)日：2015-01-08

    申请号：US14238831

    申请日：2012-03-29

    申请人： Takayuki Komai ,  Satoshi Emoto

    发明人： Takayuki Komai ,  Satoshi Emoto

    IPC分类号： H01L31/052 ,  H01L31/02

    CPC分类号： H01L31/02008 ,  H01L31/049 ,  H01L31/0516 ,  H01L31/0547 ,  Y02E10/52

    摘要： Provided is a collector sheet for a solar cell, and contributing to improvement of power generation efficiency. A collector sheet (5) for a solar cell is disposed on the rear surface side of a solar cell element (4), and is provided with: a circuit (54), which is formed on the front surface of a resin base material (53), and which is configured of a wiring section (541) composed of a metal, and a non-wiring section (542); and an insulating layer (52), which is formed on the circuit (54). Light extraction to the solar cell element (4) due to reflection from the insulating layer (52) is increased, said insulating layer being disposed at the element periphery of the solar cell element (4), by having a white pigment contained in the insulating layer (52), and power generation efficiency is improved even in a back contact solar cell element.

    摘要翻译： 提供一种太阳能电池用集电体片，有助于提高发电效率。 在太阳能电池元件（4）的背面侧配置有用于太阳能电池的集电片（5），并且设置有形成在树脂基材的表面上的电路（54） 53），由金属构成的配线部（541）和非配线部（542）构成。 以及形成在电路（54）上的绝缘层（52）。 由于绝缘层（52）的反射而向太阳能电池元件（4）的光提取增加，所述绝缘层通过在绝缘层（52）中包含白色颜料而设置在太阳能电池元件（4）的元件周围 层（52），即使在背接触太阳能电池元件中也能够提高发电效率。

    CONDUCTIVE BASE FOR FORMING WIRING PATTERN OF COLLECTOR SHEET FOR SOLAR CELLS, AND METHOD FOR PRODUCING COLLECTOR SHEET FOR SOLAR CELLS
    5.
    发明申请
    CONDUCTIVE BASE FOR FORMING WIRING PATTERN OF COLLECTOR SHEET FOR SOLAR CELLS, AND METHOD FOR PRODUCING COLLECTOR SHEET FOR SOLAR CELLS 有权
    用于形成用于太阳能电池的收集板的布线图案的导电基板和用于生产太阳能电池的收集板的方法

    公开(公告)号：US20140186989A1

    公开(公告)日：2014-07-03

    申请号：US14126366

    申请日：2012-06-14

    申请人： Takayuki Komai ,  Satoshi Emoto

    发明人： Takayuki Komai ,  Satoshi Emoto

    IPC分类号： H01L31/18 ,  H01L31/05 ,  B32B15/01

    CPC分类号： H01L31/18 ,  B32B15/01 ,  C23C30/00 ,  C25D3/22 ,  C25D5/48 ,  C25D7/0607 ,  H01L31/05 ,  H01L31/0516 ,  H05K1/09 ,  H05K3/06 ,  H05K2201/0338 ,  H05K2201/0355 ,  H05K2201/10143 ,  Y02E10/50 ,  Y10T428/12792

    摘要： Provided are: a conductive base for forming a wiring pattern of a collector sheet for solar cells, which has good rust inhibiting properties and solderability without using an organic rust inhibitor that may harm a solar cell element; and a method for producing a collector sheet for solar cells, said method using the conductive base. A conductive base for forming a wiring pattern of a collector sheet for solar cells, which is a conductive base (30) wherein a zinc layer (320) composed of zinc is formed on the surface of a copper foil (310), is used. The conductive base for forming a wiring pattern of a collector sheet for solar cells is characterized in that the zinc layer (320) does not contain chromium and the amount of zinc therein is more than 20 mg/m2 but 40 mg/m2 or less.

    摘要翻译： 提供：用于形成太阳能电池用集电体片的布线图案的导电性基材，其具有良好的防锈性和可焊性，而不使用可能损害太阳能电池元件的有机防锈剂; 以及太阳能电池用集电体片的制造方法，使用该导电性基材的方法。 使用在铜箔（310）的表面上形成由锌构成的锌层（320）的导电性基体（30）形成太阳能电池用集电体片的布线图形的导电性基材。 用于形成太阳能电池用集电体片的布线图案的导电性基材的特征在于，锌层（320）不含铬，锌的含量超过20mg / m 2，但为40mg / m 2以下。

    COLLECTOR SHEET FOR SOLAR CELL
    6.
    发明申请
    COLLECTOR SHEET FOR SOLAR CELL 有权
    太阳能电池收集板

    公开(公告)号：US20120305058A1

    公开(公告)日：2012-12-06

    申请号：US13521657

    申请日：2011-01-05

    申请人： Takayuki Komai

    发明人： Takayuki Komai

    IPC分类号： H05K1/00 ,  H01L31/0224 ,  H01L31/18

    CPC分类号： H01L31/0516 ,  B32B15/08 ,  B32B27/36 ,  B32B2307/202 ,  Y02E10/50

    摘要： Disclosed is a resin wiring sheet wherein generation of wrinkles due to heat treatment can be suppressed. The wiring sheet (1) has wiring (3) formed thereon by laminating a metal foil on the surface of a resin base material (2) and patterning the metal foil into a desired wiring shape. The resin base material (2) is a biaxially stretched sheet, which is stretched in the TD direction and the MD direction of the biaxially extending apparatus. In the wiring (3) formed on the wiring sheet (1), with respect to the components in the two directions that orthogonally intersect each other, the total length of the wiring (3) components in one direction is longer than the total length of the wiring (3) components in the other direction, thus the wiring has anisotropy, and said direction of the components accords with the MD direction of the stretched resin base material (2).

    摘要翻译： 公开了能够抑制由热处理引起的皱纹的产生的树脂配线板。 布线片（1）通过在树脂基材（2）的表面上层叠金属箔并将金属箔图案化成所需的布线形状而在其上形成有布线（3）。 树脂基材（2）是在双轴延伸装置的TD方向和MD方向上拉伸的双轴拉伸片材。 在布线板（1）上形成的布线（3）中，相对于彼此正交的两个方向的部件，一个方向上的布线（3）的总长度比总长度 布线（3）在另一方向上分布，因此布线具有各向异性，并且所述部件的所述方向与拉伸树脂基材（2）的MD方向一致。

    Collector sheet for solar cell and solar cell module employing same
    8.
    发明授权
    Collector sheet for solar cell and solar cell module employing same 有权
    用于太阳能电池和太阳能电池模块的收集器片采用它

    公开(公告)号：US09293607B2

    公开(公告)日：2016-03-22

    申请号：US14238819

    申请日：2012-02-29

    申请人： Takayuki Komai ,  Satoshi Emoto

    发明人： Takayuki Komai ,  Satoshi Emoto

    IPC分类号： H02N6/00 ,  H01L31/042 ,  H01L31/02 ,  H01L31/048 ,  H01L31/0224 ,  H05K1/02 ,  H05K3/06 ,  H01L31/05

    CPC分类号： H01L31/02008 ,  H01L31/0203 ,  H01L31/02245 ,  H01L31/0481 ,  H01L31/049 ,  H01L31/0516 ,  Y02E10/50

    摘要： Provided is a collector sheet for a solar cell, wherein the collector sheet for solar cell can prevent short circuiting between a non-photoreception surface side element and a wiring section, as well as cushioning shocks. This collector sheet (2) for a solar cell has a circuit (22) on the surface of a resin substrate (21). A sealing material layer (23) is stacked on the circuit (22), and in the sealing material layer (23) on the wiring section (221) is formed a conductive recessed part (24) through which the wiring section (221) is exposed, in order to provide conductivity between an electrode (4) on the non-photoreception surface side of the solar cell element (1), and the wiring section (221) corresponding thereto, with the sealing material layer (23) therebetween.

    摘要翻译： 本发明提供一种太阳能电池用集电体片，其中，太阳能电池用集电体板能够防止非光接收面侧元件与配线部之间的短路以及缓冲冲击。 该太阳能电池用集电体片（2）在树脂基板（21）的表面具有电路（22）。 密封材料层（23）层叠在电路（22）上，在布线部（221）的密封材料层（23）中形成导电性的凹部（24），配线部（221） 露出，以便在太阳能电池元件（1）的非光接收表面侧的电极（4）和与其对应的布线部分（221）之间提供导电性，其间具有密封材料层（23）。