Liquid crystal driving circuit and liquid crystal display device
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United States of America Patent
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Jul 14, 2009
Grant Date -
Apr 6, 2006
app pub date -
Sep 15, 2005
filing date -
Oct 6, 2004
priority date (Note) -
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Abstract
As multiphase clocks to be supplied to a first gate driver that drives odd-numbered scanning lines in a liquid crystal display region and a second gate driver that drives even-numbered scanning lines, clocks, which are effective within an effective period of the image signal just before an image signal starts to be supplied to display elements for each scanning line of the liquid crystal display region, is generated and the first and second gate drivers drive switching elements in the effective period of the clock.
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