PIXEL CIRCUIT, ARRAY SUBSTRATE, DISPLAY PANEL AND ELECTRONIC APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200020295A1
SERIAL NO

16450226

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Abstract

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A pixel circuit, an array substrate, a display panel and an electronic apparatus are provided. The pixel circuit includes: a data writing sub-circuit, a first data storage sub-circuit, a second data storage sub-circuit and a light-emitting control sub-circuit. The data writing sub-circuit writes, under the control of a signal input from a first control signal input end, to the first data storage sub-circuit a data signal input from a data signal input end, and writes, under the control of a signal input from a second control signal input end, to the second data storage sub-circuit the data signal input from the data signal input end. The light-emitting control sub-circuit controls on/off states of corresponding thin film transistors in accordance with data signals output from the first data storage sub-circuit and the second data storage sub-circuit, so that different gray-scales may be rendered.

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Patent Owner(s)

Patent OwnerAddress
BOE TECHNOLOGY GROUP CO LTDNO 10 JIUXIANQIAO RD CHAOYANG DISTRICT BEIJING 100015

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAN, Seungwoo Beijing, CN 62 255
SHANG, Guangliang Beijing, CN 112 666

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