公开(公告)号：US20120305047A1

公开(公告)日：2012-12-06

申请号：US13399624

申请日：2012-02-17

申请人： Shigeharu TAIRA ,  Hiroyuki KANNOU

发明人： Shigeharu TAIRA ,  Hiroyuki KANNOU

IPC分类号： H01L31/05 ,  H01L31/0224

CPC分类号： H01L31/022433 ,  H01L31/0504 ,  H01L31/0512 ,  Y02E10/50

摘要： A first electrode disposed on a first surface of the solar cell. A second electrode disposed on a second surface of the solar cell. A connection member electrically couples the first electrode with an electrode of a solar cell connectable to the solar cell. The first electrode includes multiple fine line-shaped electrodes and a first connection electrode configured to connect electrically with the multiple fine line-shaped electrodes. A width of the first connection electrode is smaller than that of the connection member, and the second electrode comprises an electricity collecting electrode and a second connection electrode configured to connect electrically with the electricity collecting electrode. A width of the second connection electrode is the same as or larger than a region width of the first connection electrode.

摘要翻译： 设置在太阳能电池的第一表面上的第一电极。 设置在太阳能电池的第二表面上的第二电极。 连接构件将第一电极与可连接到太阳能电池的太阳能电池的电极电耦合。 第一电极包括多个细线状电极和被配置为与多个细线状电极电连接的第一连接电极。 第一连接电极的宽度小于连接部件的宽度，第二电极包括集电电极和被配置为与集电电极电连接的第二连接电极。 第二连接电极的宽度与第一连接电极的区域宽度相同或者更大。

公开(公告)号：US20120125396A1

公开(公告)日：2012-05-24

申请号：US13361007

申请日：2012-01-30

申请人： Shigeharu TAIRA ,  Yukihiro YOSHIMINE ,  Hiroyuki KANNOU ,  Tomonori TABE

发明人： Shigeharu TAIRA ,  Yukihiro YOSHIMINE ,  Hiroyuki KANNOU ,  Tomonori TABE

IPC分类号： H01L31/05

CPC分类号： H01L31/022433 ,  H01L31/0201 ,  H01L31/02013 ,  H01L31/022425 ,  H01L31/022441 ,  H01L31/05 ,  H01L31/0504 ,  H01L31/0516 ,  Y02E10/50

摘要： In the solar cell module including a plurality of solar cells interconnected with wiring members, each of the solar cells includes a plurality of front-side finger electrodes that are disposed on a light-receiving surface of the solar cell and connected with tabs and a plurality of rear-side finger electrodes that are disposed on a rear surface of the solar cell and connected with tabs. Rear-side auxiliary electrode sections are arranged in regions, which is wider than the front-side finger electrodes, on the rear surface opposite to regions where the front-side finger electrodes are present.

摘要翻译： 在太阳能电池模块中，包括与配线部件互连的多个太阳能电池单元，每个太阳能电池包括设置在太阳能电池的受光面并与突片连接的多个前侧手指电极， 的后侧指状电极，其设置在太阳能电池的后表面并与突片连接。 背面辅助电极部分布置在与前侧手指电极相比较宽的区域中，在与正面指状电极存在的区域相反的背面上。

公开(公告)号：US20080213979A1

公开(公告)日：2008-09-04

申请号：US11964405

申请日：2007-12-26

申请人： Hiroyuki KANNOU

发明人： Hiroyuki KANNOU

IPC分类号： H01L21/00 ,  B26F3/00

CPC分类号： H01L31/18 ,  B26F3/002 ,  H01L21/67092 ,  Y10T225/325 ,  Y10T225/371

摘要： A method and apparatus for breaking a semiconductor substrate along a predetermined area over which a split groove is formed. The breaking apparatus includes a table for placing a portion of the semiconductor substrate inside the predetermined area and a breaking blade being operable to move downward from a position above the semiconductor substrate placed on the table to thereby compress a portion of the semiconductor substrate outside the predetermined area so that the semiconductor substrate is broken along the split groove. The predetermined area of the semiconductor substrate has at least a neighboring pair of sides intersecting at an angle of less than 180 degrees, and the breaking blade has a projection which, when the semiconductor substrate is broken, compresses a portion of the semiconductor substrate outside the one side so that the one side is compressed ahead of the other side.

摘要翻译： 一种用于沿着形成有分裂槽的预定区域断开半导体衬底的方法和装置。 断开装置包括用于将半导体衬底的一部分放置在预定区域内的工作台，并且破坏刀片可操作以从放置在工作台上的半导体衬底上方的位置向下移动，从而将半导体衬底的一部分压缩在预定的 使得半导体衬底沿着分割槽断开。 半导体衬底的预定区域至少具有与小于180度的角度相交的相邻的一对侧面，并且所述断裂刀片具有突起，当所述半导体衬底断裂时，将所述半导体衬底的一部分压缩在所述半导体衬底的外部 一侧使得一侧在另一侧之前被压缩。