Color sequence control for video display apparatus
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United States of America Patent
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Apr 30, 2013
Grant Date -
Jul 9, 2009
app pub date -
Mar 13, 2009
filing date -
Nov 1, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A video display apparatus is provided, comprising: a light source(s) controllable for emitting a plurality of reference colors; a color conversion circuit received an input video signal for generating the color data of at least one correction color for correcting a reference color emitted from a light source; an image processing unit receives the input video signal for generating an output video signal comprising a plurality of sub-frame signals; and a control circuit applies the color data generated by the color conversion circuit for controlling a light source to display color images.
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