发明申请
US20060209420A1 Projector with total cross total internal reflection (TIR) prisms
失效
具有全交叉全内反射（TIR）棱镜的投影机
- 专利标题： Projector with total cross total internal reflection (TIR) prisms
- 专利标题（中）： 具有全交叉全内反射（TIR）棱镜的投影机
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申请号： US11082637申请日： 2005-03-17
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公开(公告)号： US20060209420A1公开(公告)日： 2006-09-21
- 发明人: Scott Lerner , Anurag Gupta
- 申请人： Scott Lerner , Anurag Gupta
- 主分类号： G02B27/14
- IPC分类号： G02B27/14
摘要：
A projector has at least first and second micro-displays and at least first and second cross total internal reflection prisms respectively optically coupled to the at least first and second micro-displays. Each of the at least first and second cross total internal reflection prisms has first and second total internal reflection interfaces. A combiner is optically coupled to the at least first and second cross total internal reflection prisms.
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