METHOD AND CIRCUIT FOR CONTROLLING THE VOLTAGE POLARITY OF PIXEL STRUCTURE

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United States of America Patent

APP PUB NO 20080030452A1
SERIAL NO

11462003

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a pixel array, each column of the pixel array is coupled to one of a plurality of first and second channels of a driver. A first and second control signals are generated. Polarities of the first channels are inversed when a logic level of the first control signal changes and polarities of the second channels are inversed when a logic level of the second control signal changes. Only the logic level of one of the first and second control signals changes in response to each transition of scan periods.

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Patent Owner(s)

Patent OwnerAddress
HIMAX TECHNOLOGIES INC1 F NO 12 NANKE 8TH RD TAINAN COUNTY TAINAN SCIENCE-BASED INDUSTRIAL PARK R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bu, Lin-Kai Hsinhua, TW 82 641
Chen, Chien-Ru Hsinhua, TW 47 541
Chen, Ying-Lieh Hsinhua, TW 69 336

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