发明授权
US5262262A Electrophotographic photoreceptor having conductive layer and amorphous
carbon overlayer
失效
具有导电层和无定形碳覆盖层的电子照相感光体
- 专利标题: Electrophotographic photoreceptor having conductive layer and amorphous carbon overlayer
- 专利标题(中): 具有导电层和无定形碳覆盖层的电子照相感光体
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申请号: US767751申请日: 1991-09-30
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公开(公告)号: US5262262A公开(公告)日: 1993-11-16
- 发明人: Shigeru Yagi , Masayuki Nishikawa , Te Nam Roh , Ken-ichi Karakida , Masahito Tokuhiro , Yuzuru Fukuda , Noriyoshi Takahashi
- 申请人: Shigeru Yagi , Masayuki Nishikawa , Te Nam Roh , Ken-ichi Karakida , Masahito Tokuhiro , Yuzuru Fukuda , Noriyoshi Takahashi
- 申请人地址: JPX Tokyo
- 专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX60-118234 19850531; JPX60-118235 19850531; JPX60-118236 19850531; JPX60-118237 19850531; JPX60-118238 19850531; JPX60-118239 19850531; JPX60-118240 19850531; JPX60-118241 19850531
- 主分类号: G03G5/082
- IPC分类号: G03G5/082 ; G03G5/147
摘要:
An electrophotographic photoreceptor having excellent dark resistance is disclosed, which comprises a photoconductive layer and a surface layer formed successively on a conductive substrate, wherein the photoconductive layer mainly comprises hydrogen-containing amorphous silicon, and the surface layer comprises amorphous carbon which contains not more than 50 atomic percent of hydrogen.
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