发明申请
- 专利标题: MULTI-SEGMENT OPTICAL RETARDER FOR CREATING 3D IMAGES
- 专利标题(中): 用于创建3D图像的多分段光学延迟器
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申请号: US12851969申请日: 2010-08-06
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公开(公告)号: US20110032483A1公开(公告)日: 2011-02-10
- 发明人: Curtis R. HRUSKA , David M. SHEMO , Kim Leong TAN
- 申请人: Curtis R. HRUSKA , David M. SHEMO , Kim Leong TAN
- 主分类号: G02B27/26
- IPC分类号: G02B27/26 ; G03B21/14 ; G02B27/28
摘要:
A multi-segment optical retarder that can be used with or within a single projector for creating 3D images. The multi-segment optical retarder is coupled to an actuator used to effect some predetermined linear, rotary, or oscillating movement of the multi-segment optical retarder such that a fast axis orientation of each segment is substantially constant relative to itself over time and for a given area of incidence.
公开/授权文献
- US08425042B2 Multi-segment optical retarder for creating 3D images 公开/授权日:2013-04-23