发明授权
- 专利标题： Photoconductive member with a -Si having two layer regions
- 专利标题（中）： 具有-Si的感光构件具有两个层区域
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申请号： US449418申请日： 1982-12-13
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公开(公告)号： US4465750A公开(公告)日： 1984-08-14
- 发明人: Kyosuke Ogawa , Shigeru Shirai , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato
- 申请人： Kyosuke Ogawa , Shigeru Shirai , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX56-208493 19811222; JPX56-208494 19811222; JPX56-208495 19811222
- 主分类号： H01L31/09
- IPC分类号： H01L31/09 ; G03G5/082
摘要：
A photoconductive member comprises a support and an amorphous layer compsed of a first layer region composed of a photoconductive amorphous silicon containing p- or n-type impurity distributed nonuniformly and continuously in the layer thickness direction, and a second layer region composed of Si.sub.a C.sub.1-a (0.4
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