DISPLAY APPARATUS AND METHOD FOR DRIVING THE SAME
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United States of America Patent
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Issued Date -
Jul 30, 2009
app pub date -
Jul 14, 2008
filing date -
Jan 25, 2008
priority date (Note) -
Abandoned
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Abstract
A display apparatus includes a backlight assembly generating a light; a sensor sensing an amount of the light and color coordinates of the light to generate sensing information; a display panel receiving the light and displaying an image in response to a gray-scale voltage; a gray-scale compensation unit receiving M-bit source data and compensating a gray-scale of the source data in response to the sensing information to generate N-bit first compensation data; and a data driver converting the first compensation data into gray-scale voltage and proving the gray-scale voltage to the display panel.
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