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:
Jan. 06, 2009
Filed:
Jul. 07, 2004
Kageyuki Tomoyori, Hachioji, JP;
Hirofumi Hayata, Fuchu, JP;
Tomoo Sakimura, Hino, JP;
Tsuyoshi Shimoda, Musashino, JP;
Kageyuki Tomoyori, Hachioji, JP;
Hirofumi Hayata, Fuchu, JP;
Tomoo Sakimura, Hino, JP;
Tsuyoshi Shimoda, Musashino, JP;
Konica Minolta Business Technologies, Inc., Tokyo, JP;
Abstract
An electrophotographic photoreceptor to be used in an image forming apparatus having a charge providing means by contacting a charging member to an electrophotographic photoreceptor is disclosed. The photoreceptor has at least an interlayer, a charge generation layer and a charge transfer layer each provided on an electroconductive substrate, and the interlayer has a thickness of from 5 to 25 μm and the charge transfer layer has a thickness of from 5 to 20 μm. An image forming apparatus, image forming method and cartridge for the method are also disclosed.