Invention Grant
- Patent Title: Electrophotographic photosensitive member, process electrophotographic apparatus
- Patent Title (中): 电子照相感光构件,工艺电子照相设备
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Application No.: US13153318Application Date: 2011-06-03
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Publication No.: US08415078B2Publication Date: 2013-04-09
- Inventor: Masato Tanaka , Masaki Nonaka
- Applicant: Masato Tanaka , Masaki Nonaka
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2010-149566 20100630; JP2011-116547 20110525
- Main IPC: G03G5/047
- IPC: G03G5/047

Abstract:
The charge generation layer of an electrophotographic photosensitive member is made to contain a specific amine compound in order to provide an electrophotographic photosensitive member that can output images that are practically free from an image flaw or have less image flaws attributable to a ghost phenomenon under low temperature and low humidity environment and a process cartridge and an electrophotographic apparatus having the electrophotographic photosensitive member.
Public/Granted literature
- US20120003576A1 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS Public/Granted day:2012-01-05
Information query
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