发明申请
- 专利标题： Electro-optical wobulator
- 专利标题（中）： 电光机
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申请号： US11263191申请日： 2005-10-31
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公开(公告)号： US20070097323A1公开(公告)日： 2007-05-03
- 发明人: Charles Otis , John Bamber , Richard Oram
- 申请人： Charles Otis , John Bamber , Richard Oram
- 主分类号： G02F1/07
- IPC分类号： G02F1/07 ; G03B21/00
摘要：
An electro-optical wobulator includes an electro- or magneto- optically active thin film, disposed in an image projection path, and means for selectively applying an electric or magnetic field to the thin film. The thin film has an index of refraction that changes in response to the electric or magnetic field, thereby selectively shifting the projection path of the image.
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