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:
Sep. 14, 1999
Filed:
Feb. 17, 1998
Applicant:
Inventors:
Masaru Takeuchi, Nagano, JP;
Kenichi Ohkura, Nagano, JP;
Assignee:
Fuji Electric Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ;
U.S. Cl.
CPC ...
430 59 ; 430 56 ; 430 66 ; 430 67 ; 430 58 ;
Abstract
An electrophotographic photoconductor is provided which principally consists of an electrically conductive substrate, a charge generation layer, and a charge transport layer which contains an orange dye compound. Preferably, the orange dye compound is selected from the group consisting of 1-o-tolylazo-2-naphthol, 5-(9-anthracenyl methylene) amino-3-methyl-1-tolylpyrazole, 4,5-diiodo-3,6-fluoranediol, and 4,5-dibromo-3,6-fluoranediol.