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:
Nov. 20, 2018
Filed:
Jan. 28, 2013
Applicant:
Sanyo Electric Co., Ltd., Moriguchi, Osaka, JP;
Inventors:
Ryo Goto, Kobe, JP;
Daisuke Ide, Kobe, JP;
Mitsuaki Morigami, Izumiotsu, JP;
Youhei Murakami, Minoh, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 31/18 (2006.01); H01L 31/078 (2012.01); H01L 31/0224 (2006.01); H01L 31/0747 (2012.01); H01L 31/068 (2012.01);
U.S. Cl.
CPC ...
H01L 31/18 (2013.01); H01L 31/022441 (2013.01); H01L 31/0682 (2013.01); H01L 31/078 (2013.01); H01L 31/0747 (2013.01); H01L 31/1804 (2013.01); Y02E 10/547 (2013.01); Y02P 70/521 (2015.11);
Abstract
A method of manufacturing a solar cell includes: forming a solar cell substrate having one main surface and the other main surface and having a p-type surface and an n-type surface which are exposed on one region and another region in the one main surface, respectively; forming seed layers in an electrically separated state on the p-type surface and the n-type surface, respectively; and forming a plated film on the seed layer on each of the p-type surface and the n-type surface by an electrolytic plating method.