发明申请
- 专利标题： Light modulator and projection-type display apparatus
- 专利标题（中）： 光调制器和投影式显示装置
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申请号： US12657870申请日： 2010-01-29
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公开(公告)号： US20100195060A1公开(公告)日： 2010-08-05
- 发明人: Atsushi Oda
- 申请人： Atsushi Oda
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JPP2009-024542 20090205
- 主分类号： G03B21/16
- IPC分类号： G03B21/16 ; G02B26/00
摘要：
A light modulator includes: a holding member having a frame disposed around an opening; and a light modulation panel formed in such a way that the edge thereof is held by the frame and the outer surface of the portion corresponding to the opening is flush with the outer surface of the frame or positioned outside the outer surface of the frame.
公开/授权文献
- US08251522B2 Light modulator and projection-type display apparatus 公开/授权日：2012-08-28
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