Pixel circuit, liquid crystal display device and wearable device

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United States of America Patent

PATENT NO 10921671
SERIAL NO

16459226

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Abstract

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A pixel circuit includes a scanning signal terminal configured to receive a scanning signal, a data voltage terminal configured to receive a data voltage signal, a switching sub-circuit coupled to the scanning signal terminal and the data voltage terminal, and a latch sub-circuit coupled to the switching sub-circuit. The switching sub-circuit is configured to transmit the data voltage signal to the latch sub-circuit in response to receiving the scanning signal. The latch sub-circuit is configured to latch the data voltage signal to generate a first latch signal in a first display period and a second latch signal in a second display period.

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Patent Owner(s)

Patent OwnerAddress
BOE TECHNOLOGY GROUP CO LTD100015 NO 10 JIUXIANQIAO ROAD BEIJING CHAOYANG DISTRICT BEIJING CITY BEIJING CITY 100015
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO LTDNO 2177 TONGLINGBEI ROAD HEFEI ANHUI 230012

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gu, Honggang Beijing, CN 65 402
Shao, Xianjie Beijing, CN 104 728
Zhao, Fei Beijing, CN 117 596

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