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:
Feb. 19, 1985
Filed:
Sep. 30, 1982
Applicant:
Inventors:
Yutaka Hayashi, Sakura, JP;
Mithuyuki Yamanaka, Sakura, JP;
Hideyo Iida, Ueno, JP;
Nobuyasu Shiba, Ueno, JP;
Hideyuki Karasawa, Ueno, JP;
Toshio Mishuku, Ueno, JP;
Atsuo Itou, Ueno, JP;
Assignees:
Kogyo Gijutsuin, Tokyo, JP;
Taiyo Yuden Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
136258 ; 136256 ;
Abstract
An amorphous semiconductor solar cell which comprises a glass substrate and a transparent electrode coated on the substrate. The device also comprises an amorphous semiconductor layer on the transparent electrode, and a rear electrode on the amorphous layer, wherein the average grain diameter of the surface of the transparent electrode ranges from 0.1 .mu.m to 2.5 .mu.m.