发明名称 |
Photosensitive element having roughened selenium-arsenic alloy surface |
摘要 |
In the particular embodiment of the invention described in the specification, selected portions of the surface of a selenium-arsenic layer of a photosensitive element for use in electrophotography are provided with a superfinish having ridges and grooves in the range of 0.1 to 2.0 mu m and a width of 3 mu m or less by vibrating a grinding stones on the moving surface at a frequency of 1,000 to 1,500 cpm and an amplitude of 3 mm. The grindstone is held against the surface with a pressure of 0.3 to 0.4 kg/cm2.
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申请公布号 |
US4537849(A) |
申请公布日期 |
1985.08.27 |
申请号 |
US19840571860 |
申请日期 |
1984.01.18 |
申请人 |
FUJI ELECTRIC COMPANY, LTD. |
发明人 |
ARAI, AKIO |
分类号 |
G03G5/00;G03G5/08;G03G5/082;(IPC1-7):G03G5/08 |
主分类号 |
G03G5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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