发明申请
- 专利标题： Spatial optical modulator
- 专利标题（中）： 空间光调制器
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申请号： US10521312申请日： 2003-07-23
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公开(公告)号： US20050275919A1公开(公告)日： 2005-12-15
- 发明人: Satoru Tanaka , Yoshihisa Itoh , Akihiro Tachibana , Yoshihisa Kubota , Kazuo Kuroda , Satoshi Sugiura
- 申请人： Satoru Tanaka , Yoshihisa Itoh , Akihiro Tachibana , Yoshihisa Kubota , Kazuo Kuroda , Satoshi Sugiura
- 优先权： JP2002-227535 20020805
- 国际申请： PCT/JP03/09299 WO 20030723
- 主分类号： G02F1/01
- IPC分类号： G02F1/01 ; G02F1/1343 ; G02F1/135 ; G03H1/26 ; G11B7/0065 ; G11B7/125 ; G02B26/00
摘要：
A spatial light modulator, in which light modulation elements are arranged in a same plane. In the spatial light modulator, a plurality of the light modulation elements are arranged such that there are at least two periods of periodic structure corresponding to an arrangement of the light modulation elements in an arbitrary direction in the plane where the light modulation elements are arranged.
公开/授权文献
- US07324255B2 Spatial optical modulator 公开/授权日：2008-01-29
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