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:
Jan. 06, 2015
Filed:
Feb. 26, 2010
Applicants:
Tsuyoshi Takahama, Neyagawa, JP;
Masayoshi Ono, Sumoto, JP;
Hiroyuki Mori, Kaizuka, JP;
Youhei Murakami, Izumisano, JP;
Inventors:
Tsuyoshi Takahama, Neyagawa, JP;
Masayoshi Ono, Sumoto, JP;
Hiroyuki Mori, Kaizuka, JP;
Youhei Murakami, Izumisano, JP;
Assignee:
Sanyo Electric Co., Ltd., Moriguchi-shi, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/00 (2006.01); H01L 31/0747 (2012.01); H01L 31/20 (2006.01); H01L 31/0224 (2006.01); H01L 31/18 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0747 (2013.01); H01L 31/202 (2013.01); H01L 31/022441 (2013.01); H01L 31/1804 (2013.01); Y02E 10/547 (2013.01);
Abstract
A solar cell () includes a p-type amorphous semiconductor layer (), an n-type amorphous semiconductor layer (), and a recombination layer (R) interposed between the p-type amorphous semiconductor layer () and the n-type amorphous semiconductor layer ().