发明公开
- 专利标题: Light receiving members
- 专利标题(中): 光接收会员
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申请号: EP86308376申请日: 1986-10-28
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公开(公告)号: EP0223448A3公开(公告)日: 1987-08-26
- 发明人: Honda, Mitsuru , Murai, Keeichi , Ogawa, Kyosuke , Koike, Atsushi
- 申请人: CANON KABUSHIKI KAISHA
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 优先权: JP23955285 19851028; JP24189285 19851029; JP24157585 19851030; JP24278785 19851031; JP24414385 19851101
- 主分类号: G03G05/082
- IPC分类号: G03G05/082 ; G03G05/10
摘要:
There is provided a light receiving member which comprises a support and a light receiving layer of multi-layered structure formed thereon, said light receiving layer being composed of an inner layer of amorphous material containing silicon atoms and at least either germanium atoms or tin atoms and an outer layer of amorphous material containing silicon atoms and neither germanium atoms nor tin atoms, said support having a surface provided with irregularities composed of spherical dimples each of which having an inside face provided with minute irregularities. The light receiving member overcomes all of the problems in the conventional light receiving member comprising a light receiving layer composed of an amorphous silicon and, in particular, effectively and significantly prevents the occurrence of interference fringe in the formed images due to the interference phenomenon thereby forming visible images of excellent quality even in the case of using coherent laser beams possible producing interference as a light source.
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