Invention Grant
- Patent Title: Color projection display system
- Patent Title (中): 彩色投影显示系统
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Application No.: US10506304Application Date: 2004-02-10
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Publication No.: US07690796B2Publication Date: 2010-04-06
- Inventor: Fan Bin , Jianxin Shao
- Applicant: Fan Bin , Jianxin Shao
- Applicant Address: CN Hong Kong
- Assignee: Kinoptics Technologies Inc.
- Current Assignee: Kinoptics Technologies Inc.
- Current Assignee Address: CN Hong Kong
- Agency: Fish & Richardson P.C.
- Priority: CN03141689 20030718; CN03209723U 20030814
- International Application: PCT/CN2004/000110 WO 20040210
- International Announcement: WO2005/008617 WO 20050127
- Main IPC: G03B21/14
- IPC: G03B21/14
Abstract:
The present invention is a 3D/2D convertible color projection display system with two color LCoS panels, which enable the system to project two orthogonal polarized images. When the two images correspond to different view angles, each eye of an observer wearing a pair of polaroid glasses can only see one of the images, creating a 3D stereoscopic effect. When the two images correspond to the same view angle, then the observer, without any special glasses, can watch regular 2D images with multiple primary colors.
Public/Granted literature
- US20050174543A1 Color projection display system Public/Granted day:2005-08-11
Information query
