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. 27, 2019
Filed:
Feb. 17, 2017
Samsung Display Co., Ltd, Yongin-si, Gyeonggi-do, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A display device includes a display panel including pixels, a data driver configured to provide a data signal and an emission voltage to the pixels through the data lines, a scan driver configured to provide a scan signal to the pixels through the scan lines, a power voltage provider configured to provide a high power voltage to the pixels through a high power voltage line and to provide a low power voltage to the pixels through a low power voltage line, and a timing controller configured to generate control signals that control the data driver and the scan driver. The display panel includes a power controller that determines whether the data line is coupled to the high power voltage line or to the low power voltage line.