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:
Jan. 09, 2024
Filed:
Feb. 09, 2022
Samsung Display Co., Ltd., Yongin-Si, KR;
Seokha Hong, Seoul, KR;
Samsung Display Co., Ltd., Yongin-Si, KR;
Abstract
A display device may include a display panel including a plurality of pixels, a data compensator configured to calculate compensation grayscale data for a measuring grayscale based on capturing luminance data including luminances of the pixels corresponding to one of capturing grayscales included in a plurality of grayscales, measuring luminance data including luminances of a plurality of areas of the display panel corresponding to the measuring grayscale other than the capturing grayscales among the grayscales, and input grayscale data for the measuring grayscale, a timing controller configured to generate output grayscale data based on the input grayscale data and the compensation grayscale data, and a data driver configured to generate a data voltage based on the output grayscale data, and provide the data voltage to the display panel.