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:
Dec. 26, 1995
Filed:
Mar. 31, 1994
Applicant:
Inventors:
Assignee:
Fuji Electric Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 59 ; 430 60 ; 430 62 ; 430 64 ;
Abstract
An electrophotographic photoconductor has an intermediate layer formed between an electrically conductive substrate and photosensitive layer. The intermediate layer is made of a hardened film formed by hardening an amino resin with a catalyst comprising aromaticsulfonic acid, alicyclicsulfonic acid, a mixture thereof, or latent acid thereof to provide good image qualities without causing any troubles in the process of image formation.