The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Dec. 01, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A data processing method is applied to a display apparatus. A display panel in the display apparatus includes pixels, and a backlight module thereof includes backlight units each corresponding to a position of one or more pixels. The method includes: in an (N−1)-th sliding window period, sampling a backlight data set, and storing an obtained N-th backlight data subset, the backlight data set including first backlight values of at least one row of backlight units, the at least one row of backlight units including an M-th roe of backlight units; and in an N-th sliding window period, sampling the backlight data set, storing an obtained (N+1)-th backlight data subset, and calculating a compensation coefficient of at least one pixel, in pixels corresponding to the M-th row of backlight units, that corresponds to the N-th backlight data subset according to the N-th backlight data subset.