Pixel drive circuit and display panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11694602
APP PUB NO 20220383800A1
SERIAL NO

17040988

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Abstract

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The present disclosure discloses a pixel drive circuit and a display panel. The pixel drive circuit includes a Micro-LED, a cathode of which is grounded; a light-emitting control circuit connected with an anode of the Micro-LED and configured to control an emission time of the Micro-LED; a current control circuit connected with the light-emitting control circuit and configured to output a preset current to the light-emitting control circuit to control the Micro-LED to work under a set current density, and luminance efficiency of the Micro-LED under the set current density is greater than a set threshold value.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiaochuan Beijing, CN 767 2103
Cong, Ning Beijing, CN 59 65
Wang, Can Beijing, CN 153 343
Xuan, Minghua Beijing, CN 269 631
Yang, Ming Beijing, CN 656 3800
Yue, Han Beijing, CN 105 175
Zhang, Can Beijing, CN 143 305
Zhao, Jiao Beijing, CN 43 32

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