Method for overdriving a backlit display
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United States of America Patent
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Mar 1, 2011
Grant Date -
Aug 17, 2006
app pub date -
Sep 6, 2005
filing date -
Feb 17, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A backlight display has improved display characteristics. An image is displayed on the display which includes a liquid crystal material with a light valve. The display receives an image signal, modifies the light valve with an overdrive for a first region of the image based upon the timing of the illumination of the region, and modifies the light valve with an overdrive for a second region of the image based upon the timing of the illumination of the second region.
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