Invention Grant
- Patent Title: Method for driving a display panel to display image, display apparatus thereof, and driver enabled to perform the method
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Application No.: US15776989Application Date: 2017-12-11
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Publication No.: US10971050B2Publication Date: 2021-04-06
- Inventor: Yicheng Lin , Mingi Chu
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Intellectual Valley Law, P.C.
- Priority: CN201710425265.X 20170607
- International Application: PCT/CN2017/115442 WO 20171211
- International Announcement: WO2018/223643 WO 20181213
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/20 ; G09G3/3225

Abstract:
The present application discloses a method for driving a display panel for displaying images. The method includes determining multiple subpixels in a bright area of an image to be displayed by the display panel. The bright area is an image display area having a luminance value maintained greater than a threshold luminance value for a duration longer than a threshold duration. Additionally, the method includes driving the multiple subpixels to emit light alternatingly in a period of alternate light-emission for displaying the image. Furthermore, the method includes driving all adjacent subpixels surrounding any one subpixel that is not emitting light during the period of alternate light-emission to provide luminance rendering to the one subpixel such that the luminance value of the bright area is greater than the threshold luminance value.
Public/Granted literature
Information query
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