发明名称 |
Method of controlling exposure in electrophotography |
摘要 |
Light passing through an exposure controlling device is made incident on a body which is photosensitive both within and outside a visible range. The method is so designed as to limit the spectroscopic radiation intensity both in a short and long wavelength region within the visible range and that the spectroscopic radiation intensity has one or more peaks outside the visible range.
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申请公布号 |
US4728990(A) |
申请公布日期 |
1988.03.01 |
申请号 |
US19860920040 |
申请日期 |
1986.10.16 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
OHASHI, KUNIO |
分类号 |
G03G15/01;G03B27/54;G03B27/73;G03G15/04;G03G15/043;(IPC1-7):G03B27/32 |
主分类号 |
G03G15/01 |
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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