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. 28, 2021
Filed:
May. 13, 2019
Chendgu Boe Optoelectronics Technology Co., Ltd., Sichuan Province, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Tairong Kim, Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Disclosed is a brightness compensation method and a brightness compensation device. The brightness compensation method includes: acquiring original brightness data of pixels in the curved area before forming the curved area; acquiring current brightness data of the pixels in the curved area after forming the curved area; determining a brightness compensation coefficient of the pixels in the curved area according to the original brightness data and the current brightness data; and compensating the original brightness data based on the brightness compensation coefficient to obtain target brightness data of the pixels in the curved area.