发明名称 |
Double bounce passive facet tracking with a reflective diffraction grating on a flat facet |
摘要 |
A double bounce facet tracking polygon in which a reflective mode replicated diffraction grating element on a flat facet on the double bounce facet tracking polygon is used to provide a small angle deflection which is used in a passive facet tracking system.
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申请公布号 |
US5546201(A) |
申请公布日期 |
1996.08.13 |
申请号 |
US19940359503 |
申请日期 |
1994.12.20 |
申请人 |
XEROX CORPORATION |
发明人 |
GUERIN, JEAN-MICHEL |
分类号 |
G02B5/18;G02B26/12;(IPC1-7):G02B5/18;G02B26/10 |
主分类号 |
G02B5/18 |
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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