发明申请
- 专利标题： THIN-FILM SOLAR CELL MODULE
- 专利标题（中）： 薄膜太阳能电池模块
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申请号： US13143811申请日： 2010-01-04
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公开(公告)号： US20110265845A1公开(公告)日： 2011-11-03
- 发明人: Yoshiyuki Nasuno , Takanori Nakano , Akira Shimizu
- 申请人： Yoshiyuki Nasuno , Takanori Nakano , Akira Shimizu
- 优先权： JP2009-004012 20090109
- 国际申请： PCT/JP10/50007 WO 20100104
- 主分类号： H01L31/05
- IPC分类号： H01L31/05 ; H01L31/042
摘要：
The thin-film solar cell module according to the present invention has: a substrate; and a cell module having three or more cell strings, each of which has a constant width, wherein each cell string has a plurality of solar cells having the same width as the cell string and connected in series, the cell strings have the same length as the solar cells connected in series and are provided on the substrate in parallel connection so as to be aligned, the solar cells respectively have a front surface electrode, a photoelectric conversion layer and a rear surface electrode layered in this order, each cell string has contact lines electrically connecting the front surface electrode of a first solar cell to the rear surface electrode of a second solar cell, and the cell strings at both ends in the three or more cell strings have a width narrower than the other cell string.