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:
May. 09, 1989
Filed:
Apr. 15, 1985
Applicant:
Inventor:
Sadahiro Tei, Ebina, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 30 ;
Abstract
A photoelectric converting device in which a photoelectric converting part is covered directly with a passivation film made of a silicone resin. The passivation film is made by directly applying on the photoelectric converting part a mixture of silicone base polymer having a number-average molecular weight of 6000 to 9000 and a weight-average molecular weight of 30000 to 40000, and silicone oligomer having a molecular weight of 600 to 1500, and then by heating the mixture at a low temperature for its hardening.