Invention Grant
- Patent Title: Multiple view display
- Patent Title (中): 多视图显示
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Application No.: US10729714Application Date: 2003-12-05
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Publication No.: US07782409B2Publication Date: 2010-08-24
- Inventor: Diana U. Kean , David James Montgomery , Grant Bourhill , Jonathan Mather
- Applicant: Diana U. Kean , David James Montgomery , Grant Bourhill , Jonathan Mather
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Priority: GB0228644.1 20021207
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/135

Abstract:
A multiple view display comprises a display device such as a liquid crystal device, a parallax optic such as a parallax barrier, and a controller. The device comprises rows and columns of pixels and the controller supplies image data for a first view to first ones of the pixels and second ones of the pixels such that the first and second pixels alternate in the rows and in the columns. The parallax optic comprises rows and columns of parallax elements with the arrangement of pixels and parallax elements being such that each element co-operates with a respective pair of first and second pixels adjacent each other in the same row to form first and second viewing regions. Each row of parallax elements is off-set in the row direction by half the horizontal barrier pitch. Such an arrangement allows wider angles between the viewing regions to be achieved.
Public/Granted literature
- US20040119896A1 Multiple view display Public/Granted day:2004-06-24
Information query
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