DRIVING METHOD OF BLUE PHASE LIQUID CRYSTAL DISPLAY APPARATUS
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United States of America Patent
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Issued Date -
Apr 11, 2013
app pub date -
Oct 2, 2012
filing date -
Oct 11, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A driving method of a blue phase liquid crystal (BPLC) display apparatus cooperated with a BPLC display apparatus having at least one data line, at least one scan line and at least one pixel comprises the steps of: transmitting a first gray level voltage to the pixel through the data line; transmitting a first recovery voltage to the pixel through the data line; and transmitting a first black frame insertion voltage to the pixel through the data line, wherein the absolute value of the first recovery voltage is higher than those of the first gray level voltage and the first black frame insertion voltage. The invention can diminish the dark-state leakage of the BPLC display apparatus.
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