Invention Grant
- Patent Title: Area adaptive backlight with reduced color crosstalk
- Patent Title (中): 区域自适应背光，降低颜色串扰
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Application No.: US12383194Application Date: 2009-03-19
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Publication No.: US08624824B2Publication Date: 2014-01-07
- Inventor: Xiao-fan Feng
- Applicant: Xiao-fan Feng
- Applicant Address: US WA Camas
- Assignee: Sharp Laboratories of America, Inc.
- Current Assignee: Sharp Laboratories of America, Inc.
- Current Assignee Address: US WA Camas
- Agency: Chernoff Vilhauer McClung & Stenzel, LLP
- Main IPC: G09G5/02
- IPC: G09G5/02
Abstract:
A backlight display has improved display characteristics. An image may be displayed on the display where the image includes a liquid crystal material with a light valve. The display receives an image signal and uses the image signal to modify the light for a backlight array and a liquid crystal layer.
Public/Granted literature
- US20100238189A1 Area adaptive backlight with reduced computation and halo artifacts Public/Granted day:2010-09-23
Information query
