System and method for backlight control for an electronic display
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United States of America Patent
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Jul 10, 2012
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N/A
app pub date -
Jan 23, 2008
filing date -
Jan 23, 2008
priority date (Note) -
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Abstract
The present invention discloses apparatus and techniques relating to the intelligent control of a display's backlight LED strings. The present invention provides for controlling the display intensity on a region-by-region basis and for adjusting the intensity multiple times within the duration of a frame. The present invention also provides backlight adjustment in a manner that emphasizes certain colors and deemphasizes certain colors. The present invention also provides for adjustment of the backlight based on the ambient temperature.
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Cited Art Landscape
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