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:
Aug. 17, 2021
Filed:
Aug. 15, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Hee Kwon Eun, Yongin-si, KR;
Young Min Bae, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/3241 (2016.01); G06F 3/14 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3241 (2013.01); G06F 3/14 (2013.01); G09G 2310/08 (2013.01); G09G 2360/16 (2013.01);
Abstract
A display device and a driving method thereof are provided. The display device includes: a display panel including a plurality of pixels; a timing controller for calculating an On-Pixel Ratio (OPR) of input image data with respect to an arbitrary frame, and correcting the input image data, based on the OPR; and a data driver for generating a data signal, based on the corrected image data, and providing the data signal to the display panel. The OPRs are calculated in units of pixel rows.