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. 14, 2018
Filed:
Apr. 12, 2016
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Eun-Gyeong Choe, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device may include a display panel including a plurality of pixels and sensing lines respectively coupled to the pixels, a degradation compensator configured to detect a degradation of the pixels based on a current flowing through the pixels and to compensate a brightness and a color difference of a first region including at least one of the pixels coupled to a respective one of the sensing lines, through which the degradation is detected, based on a first sensing data of the first region and a second sensing data of a second region including pixels adjacent the pixels of the first region, a data driver configured to provide data signals to data lines, a scan driver configured to provide scan signals to the pixels, and a timing controller configured to generate control signals which control the degradation compensator, the data driver, and the scan driver.