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. 06, 2001
Filed:
Aug. 30, 1999
Applicant:
Inventors:
Assignee:
Sharp Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 3/10236 ; H01M 6/30 ;
U.S. Cl.
CPC ...
H01L 3/10236 ; H01M 6/30 ;
Abstract
A solar battery cell having textures formed in a texture region on a light-receiving surface thereof, except for a site where a surface electrode is formed, wherein the textures formed in a peripheral portion of the texture region have a different size from the textures formed in an inside portion located inside of the peripheral portion.