Gamma correction of the viewing angle of liquid crystal display
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United States of America Patent
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Oct 2, 2001
Issued Date -
N/A
app pub date -
Jan 8, 1999
filing date -
Jan 9, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention is directed to a method and apparatus for adjusting the viewing angle of a liquid crystal display. In a preferred embodiment of the present invention, a plurality of digital-to-analog converters are arranged in pairs which have a fixed relationship. By determining appropriate values for the digital-to-analog converters, a desired viewing angle may be obtained for a liquid crystal display.
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