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. 21, 1985
Filed:
Jun. 03, 1983
Applicant:
Inventors:
Assignee:
Konishiroku Photo Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 58 ; 430 65 ; 430 84 ;
Abstract
Disclosed is a multilayered electrophotographic recording material comprising a charge transfer layer and a charge generating layer on a substrate. The layers are comprised of essentially amorphous silicon. At least 1 atomic percent of nitrogen is present in the charge transfer layer.
Matsuzaki, Masatoshi. (1985). Recording material for electrophotography comprising amorphous silicon (U.S. Patent No. 4518670). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4518670
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile