Shift register unit, gate driving circuit and display device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12230340
APP PUB NO 20240221851A1
SERIAL NO

17996293

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Abstract

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The present disclosure provides a shift register unit, a gate driving circuit and a display device. The shift register unit provided by the present disclosure includes: an input sub-circuit, an output sub-circuit, at least one pull-down control sub-circuit, at least one pull-down sub-circuit, at least one first noise reduction sub-circuit, and a reverse bias sub-circuit; the reverse bias sub-circuit is configured to control transistors in at least part of sub-circuits connected to a pull-up node to be in a reverse bias state through a power voltage signal in response to a potential of the pull-up node, or control the transistors in at least part of the sub-circuits connected to the pull-up node to be in the reverse bias state through a cascade signal in response to a potential of a cascade signal terminal.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Hehe Beijing, CN 85 55
Im, Yunsik Beijing, CN 51 139
Li, Changfeng Beijing, CN 289 1385
Li, Fuqiang Beijing, CN 112 383
Li, Zhuo Beijing, CN 199 890
Liu, Liwei Beijing, CN 47 38
Ning, Ce Beijing, CN 134 133
Wang, Hongrun Beijing, CN 30 13
Zhang, Hui Beijing, CN 899 8264
Zhang, Shunhang Beijing, CN 28 17

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