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:
Feb. 17, 2015
Filed:
Aug. 13, 2012
Kenta Ide, Kanagawa, JP;
Kosuke Narita, Kanagawa, JP;
Akihiro Kawasaki, Kanagawa, JP;
Satoya Sugiura, Kanagawa, JP;
Akihiro Nonaka, Kanagawa, JP;
Hirofumi Nakamura, Kanagawa, JP;
Kazuhiro Koseki, Kanagawa, JP;
Shigeto Hashiba, Kanagawa, JP;
Kenta Ide, Kanagawa, JP;
Kosuke Narita, Kanagawa, JP;
Akihiro Kawasaki, Kanagawa, JP;
Satoya Sugiura, Kanagawa, JP;
Akihiro Nonaka, Kanagawa, JP;
Hirofumi Nakamura, Kanagawa, JP;
Kazuhiro Koseki, Kanagawa, JP;
Shigeto Hashiba, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
An electrophotographic photoreceptor includes a conductive support, an undercoat layer that is provided on the conductive support and that has a thickness of from 15 μm to 40 μm and has light transmittance of 20% or less with respect to light having a wavelength of 450 nm when the thickness is at least 15 μm, a charge generation layer that is provided on the undercoat layer, and a charge transport layer that is provided on the charge generation layer and that has a thickness of from 15 μm to 40 μm and has light transmittance of 30% or less with respect to light having a wavelength of 450 nm when the thickness is at least 15 μm.