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. 12, 2006
Filed:
Aug. 27, 2003
Wataru Yamada, Kanagawa, JP;
Katsumi Nukada, Kanagawa, JP;
Kazuhiro Koseki, Kanagawa, JP;
Takayuki Yamashita, Kanagawa, JP;
Masahiro Iwasaki, Kanagawa, JP;
Takahiro Suzuki, Kanagawa, JP;
Wataru Yamada, Kanagawa, JP;
Katsumi Nukada, Kanagawa, JP;
Kazuhiro Koseki, Kanagawa, JP;
Takayuki Yamashita, Kanagawa, JP;
Masahiro Iwasaki, Kanagawa, JP;
Takahiro Suzuki, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer disposed on the conductive support, wherein the photosensitive layer comprises a silicon compound-containing layer containing a silicon compound, and the silicon compound-containing layer further contains a resin, and wherein the photosensitive layer has a peak area in the region of −40 to 0 ppm (S) and a peak area in the region of −100 to −50 ppm (S) in aSi-NMR spectrum satisfying the following equation (1):S/(S+S)≧0.5.  (1)