Gate driving circuit

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United States of America Patent

PATENT NO 8558601
APP PUB NO 20130010916A1
SERIAL NO

13541904

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Abstract

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Disclosed herein is a gate driving circuit including a first clock generator to sequentially output n output clock pulses, a second clock generator to sequentially output n output control clock pulses, and a shift register to receive the n output clock pulses and the n output control clock pulses and to sequentially output a plurality of scan pulses, wherein high sections of k-th to (k+s)-th output clock pulses output during adjacent periods overlap with one another, a k-th output control clock pulse rises before the k-th output clock pulse, the k-th output control clock pulse falls before a (k−a)-th output clock pulse, a high section of the output control clock pulses does not overlap with that of the k-th output clock pulse, and a (k+b)-th output clock pulse falls during the high section of the output control clock pulses not overlapping with that of the k-th output clock pulse.

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTD128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Seung-Chan Gyeonggi-do, KR 19 156
Choi, Woo-Seok Gyeonggi-do, KR 49 247
Jang, Yong-Ho Gyeonggi-do, KR 30 558
You, Jae-Yong Seoul, KR 3 78

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