Invention Grant
- Patent Title: Integrated modulator illumination
- Patent Title (中): 集成调制器照明
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Application No.: US13015432Application Date: 2011-01-27
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Publication No.: US08169689B2Publication Date: 2012-05-01
- Inventor: Jeffrey B. Sampsell
- Applicant: Jeffrey B. Sampsell
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G02B26/08 ; G02F1/29
Abstract:
A spatial light modulator includes an array of elements to modulate light in accordance with image data. The modulator has a display panel having first and second surfaces arranged adjacent to the array of elements such that the second surface is directly adjacent the array of elements to allow a viewer to view an image produced by modulation of light The modulator may also include a light source to provide light to the display panel and illumination dots on the first surface of the display panel to reflect light from the source to the array of elements.
Public/Granted literature
- US20110122479A1 INTEGRATED MODULATOR ILLUMINATION Public/Granted day:2011-05-26
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