Liquid crystal display apparatus and method for controlling the same
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United States of America Patent
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Aug 16, 2016
Grant Date -
Apr 11, 2013
app pub date -
Oct 8, 2012
filing date -
Oct 11, 2011
priority date (Note) -
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Abstract
There is provided a liquid crystal display apparatus capable of preventing image degradation when driving a liquid crystal panel. In the liquid crystal display apparatus, a control unit, when there are more pixels indicating the first gradation than the second gradation, controls the supply state of the pixel voltage simultaneously supplied to the plurality of pixel electrodes to prolong the time period between the timing of changing the supply state of the pixel voltage corresponding to the first gradation and the timing of changing the supply state of the pixel voltage corresponding to the second gradation so as to become longer than that when there are fewer pixels indicating the first gradation than the second gradation.
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