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. 20, 1990
Filed:
Jul. 12, 1988
Applicant:
Inventors:
Kenji Masaki, Osaka, JP;
Izumi Osawa, Osaka, JP;
Yumiko Takedomi, Kobe, JP;
Masanori Fujiwara, Osaka, JP;
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 66 ; 430132 ; 430130 ;
Abstract
A photosensitive member of the present invention comprising an electrically conductive substrate, a photosensitive layer comprising an organic material and a hydrogen-containing amorphous carbon overcoat layer containing halogen atoms and at least one or more elements selected from the group consisting of chalcogen and elements in Group III, IV and V of the periodic table. The overcoat layer contains hydrogen in an amount of about 5 to about 50 atomic % based on the combined amount of hydrogen atoms and carbon atoms.