发明申请
- 专利标题： Head mounted display with eye accommodation
- 专利标题（中）： 带眼罩的头戴式显示器
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申请号： US11809531申请日： 2007-06-01
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公开(公告)号： US20080049152A1公开(公告)日： 2008-02-28
- 发明人: Qi Hong , Ruibo Lu , Thomas Wu , Shin-Tson Wu
- 申请人： Qi Hong , Ruibo Lu , Thomas Wu , Shin-Tson Wu
- 专利权人： UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.,TOPPOLY OPTOELECTRONICS CORP.
- 当前专利权人： UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.,TOPPOLY OPTOELECTRONICS CORP.
- 主分类号： G02F1/1333
- IPC分类号： G02F1/1333 ; G02F1/1335
摘要：
Systems, methods, apparatus and devices for head mounted stereoscopic 3-D display devices using the tunable focus liquid crystal micro-lens array eye to produce eye accommodation information. A liquid crystal display panel displays stereoscopic images and uses tunable liquid crystal micro-lens array to change the diopter of the display pixels to provide eye accommodation information. The head mounted display device includes a planar display screen, planar tunable liquid crystal micro-lens array and planar black mask. The display device may optionally include a bias lens. In an embodiment, the display device also includes a backlight and a prism sheet for displaying the images on the display screen. The display screen, tunable liquid crystal micro-lens array, black mask and optional backlight and prism may be flat or curved.
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