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:
Oct. 07, 2025
Filed:
Aug. 25, 2023
Samsung Display Co., Ltd., Yongin-Si, KR;
Hayong Jung, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-Si, KR;
Abstract
Disclosed is a display device including a display panel, a sensing driver, and a voltage generator. The display panel includes a sensing line, a pixel connected to the sensing line, and a first driving voltage line connected to the pixel. The pixel includes a light emitting element connected between the sensing line and the first driving voltage line. The sensing driver senses a sensing voltage through the sensing line during a sensing period. The voltage generator supplies a first driving voltage to the first driving voltage line. During the sensing period, the voltage generator varies the first driving voltage over time based on a change in the sensing voltage.