The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2002
Filed:
Mar. 22, 2000
Toshihide Okatsu, Osaka, JP;
Masataka Kondo, Kobe, JP;
Akimine Hayashi, Kobe, JP;
Eiji Kuribe, Osaka, JP;
Kaneka Corporation, Osaka, JP;
Abstract
A plurality of solder bumps are arranged in a row at regular pitch in a lead wire soldering region of a solar battery. A soldering apparatus for soldering a lead wire to the lead wire soldering region via the solder bumps comprises a lead wire feeding section for feeding out the lead wire. An end of the lead wire in the lead wire feeding section is chucked and the lead wire is laid over all length of the row of solder bumps. The soldering apparatus further comprises a soldering unit for soldering the lead wire onto the solder bump. The soldering unit has a lead wire holding member for holding the lead wire on a solder bump and a soldering iron. The soldering apparatus repeats an operation for welding the lead wire to the solder bump by means of the soldering iron, while the lead wire is held by the lead wire holding member.