Title:
SOLAR CELL MODULE
Document Type and Number:
Japanese Patent JP2004281797
Kind Code:
A
Abstract:
To prevent an already soldered connection tab from being stripped when the connection tab is soldered to the light receiving surface side and the non-light receiving surface side of a solar cell element.
In the electrical connection of a solar cell element 1 in a solar cell module, a connection tab 5 on the light receiving surface side being connected with a bus bar electrode 3 on the light receiving surface side of the solar cell element 1 and a connection tab 9 on the non-light receiving surface side being connected with a bus bar electrode 8 are connected using solders having different melting points.
Inventors:
TSUGE TAKASHI
Application Number:
JP2003072347A
Publication Date:
October 07, 2004
Filing Date:
March 17, 2003
Export Citation:
Assignee:
KYOCERA CORP
International Classes:
B23K35/26; H01L31/042; (IPC1-7): H01L31/042