Invention Grant
- Patent Title: Method and circuit for driving display panel, display device, electronic apparatus, and medium
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Application No.: US17040962Application Date: 2019-11-29
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Publication No.: US11783792B2Publication Date: 2023-10-10
- Inventor: Zhixiang Fang , Guanglei Yang , Xuxu Hu
- Applicant: Hefei BOE Optoelectronics Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Heifei
- Assignee: Hefei BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: Hefei BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Anhui; CN Beijing
- Agency: HOUTTEMAN LAW LLC
- International Application: PCT/CN2019/121938 2019.11.29
- International Announcement: WO2021/102900A 2021.06.03
- Date entered country: 2020-09-23
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G06F3/041

Abstract:
The method for driving the display panel of the present disclosure includes: acquiring original driving data of an image to be displayed, wherein the original driving data includes a plurality of sub-driving data pieces; the sub-driving data pieces corresponding to a gray scale not exceeding a first threshold value are called first kind sub-driving data pieces, the sub-driving data pieces corresponding to a gray scale not less than a second threshold value are called second kind sub-driving data pieces, and the second threshold value is larger than the first threshold value; judging whether the original driving data satisfies an adjustment condition; and in response to that the original driving data is judged to satisfy the adjustment condition, performing a polarity adjustment on the original driving data to obtain corrected driving data, and driving the display panel to display according to the corrected driving data.
Public/Granted literature
- US20230121599A1 METHOD AND CIRCUIT FOR DRIVING DISPLAY PANEL, DISPLAY DEVICE, ELECTRONIC APPARATUS, AND MEDIUM Public/Granted day:2023-04-20
Information query
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