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:
Dec. 23, 2014
Filed:
Apr. 23, 2010
Applicants:
Nam-choul Yang, Suwon-si, KR;
Sang-yeol Hur, Suwon-si, KR;
Jong-ki Lee, Suwon-si, KR;
Inventors:
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 31/0224 (2006.01); H01G 9/20 (2006.01);
U.S. Cl.
CPC ...
H01G 9/2027 (2013.01); H01G 9/2077 (2013.01); H01G 9/2059 (2013.01); Y02E 10/542 (2013.01);
Abstract
A photoelectric conversion device may effectively prevent an electrolyte from leaking and have a high durability. A photoelectric conversion device includes a first substrate and a second substrate spaced from the first substrate. A plurality of first electrodes are on a side of the first substrate facing the second substrate and extend from a sealing region of the first substrate, and the first electrodes are spaced from each other. A protective layer is on the first electrodes, and an end portion of the protective layer on the sealing region extends continuously across at least two of the first electrodes.