- 专利标题： Optical compensation method for display panel and optical compensation device
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申请号： US16480448申请日： 2018-12-20
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公开(公告)号： US11335253B2公开(公告)日： 2022-05-17
- 发明人: Lixia Shen , Chang Zhang , Zhiguang Zhang
- 申请人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址： CN Chengdu; CN Beijing
- 专利权人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址： CN Chengdu; CN Beijing
- 代理机构： Dilworth & Barrese, LLP.
- 代理商 Michael J. Musella, Esq.
- 优先权： CN201810161083.0 20180227
- 国际申请： PCT/CN2018/122378 WO 20181220
- 国际公布： WO2019/165830 WO 20190906
- 主分类号： G09G3/34
- IPC分类号： G09G3/34 ; G09G3/3208 ; G09G3/20
摘要：
An optical compensation method for a display panel and an optical compensation device are provided. The optical compensation method for the display panel includes selecting a pixel block to be compensated in an edge region; and acquiring a pixel compensation parameter of at least one pixel block in a main body region as a pixel compensation parameter of the pixel block to be compensated.
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