Method, device and apparatus for brightness compensation of display panel

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United States of America Patent

PATENT NO 11741879
APP PUB NO 20220335876A1
SERIAL NO

17855009

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Abstract

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The present application discloses a method, device, and apparatus for brightness compensation of a display panel. The display panel has a first display region and a second display region. The method includes selecting at least one first region in the second display region close to the first display region; obtaining current brightness values of sub-pixels in the at least one first region under a target grayscale value; determining an average brightness value of the at least one first region based on the current brightness values of the sub-pixels in the at least one first region; determining a target brightness value of the first display region under the target grayscale value according to the average brightness value; performing brightness compensation on the first display region based on the target brightness value.

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First Claim

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Patent Owner(s)

  • KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Feng Kunshan, CN 571 5974
Gao, Xiaoyu Kunshan, CN 21 51
Lou, Junhui Kunshan, CN 79 202

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