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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.:

US 4876168 B1

PDFFull Text
Date of Patent:
Oct. 24, 1989

Filed:

Jun. 24, 1988

Photosensitive member comprising charge generating layer and charge

Applicant:
Inventors:

Hideo Hotomi, Osaka, JP;

Izumi Osawa, Osaka, JP;

Syuji Iino, Osaka, JP;

Isao Doi, Osaka, JP;

Masanori Fujiwara, Osaka, JP;

Assignee:

Minolta Camera Kabushiki Kaisha, Osaka, JP;

Attorney:

Burns, Doane, Swecker & Mathis

Primary Examiner:

J David Welsh

Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 58 ; 430 84 ; 430 95 ;
Abstract

A photosensitive member comprising an electrically conductive substrate, a charge generating layer and a charge transporting layer comprising amorphous carbon which contains hydrogen. The charge transporting layer contains about 0.1 to about 10 atomic % of chalcogen atoms or transition metal elements based on all the constituent atoms therein. The photosensitive member of this construction is excellent in electrophotographic characteristics inclusive of charge transportability and charging ability.

Find Patent Forward Citations

Hotomi, Hideo. (1989). Photosensitive member comprising charge generating layer and charge (U.S. Patent No. 4876168). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4876168

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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