公开(公告)号：US20170278992A1

公开(公告)日：2017-09-28

申请号：US15512066

申请日：2015-08-20

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masao KOUYANAGI ,  Mamoru YAMASHITA ,  Hitomi ICHINOSE ,  Takahiro NAKAMURA

IPC: H01L31/049 ,  H01L31/02 ,  H01L31/0475

CPC classification number: H01L31/049 ,  H01L31/02013 ,  H01L31/0475 ,  H01L31/048 ,  H01L31/05 ,  Y02E10/50

Abstract: A solar cell module includes: a substrate; a back sheet; a plurality of solar cells arranged between the substrate and the back sheet; a transition wire common-connecting tab wires connected to the plurality of solar cells; a concealment sheet covering the transition wire from a substrate side; and a filling member filling at least a space between the transition wire and the concealment sheet, wherein the concealment sheet includes: a first sheet layer in contact with the filling member; and a second sheet layer placed over the first sheet layer, the first sheet layer and the second sheet layer are each made of any of: a material of a same type of color as a material of the back sheet or the filling member; a transparent material; and a semitransparent material, and the first sheet layer has adhesiveness to the filling member.