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:
Jul. 14, 2026
Filed:
Mar. 25, 2025
Samsung Display Co., Ltd., Yongin-Si, KR;
Ki Young Kim, Yongin-si, KR;
Dong Lim Kim, Yongin-si, KR;
Kyung Hyun Choi, Yongin-si, KR;
Eun Hye Kim, Yongin-si, KR;
Ji Yun Park, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device including a display panel including a first display area containing first pixels at a first density and a second display area containing second pixels at a second density smaller than the first density, each of the first pixels and the second pixels including a light-emitting element, a power supply circuit configured to supply a first anode initialization voltage to each of the first pixels and supply a second anode initialization voltage to each of the second pixels, and a timing controller configured to control the power supply circuit so that a voltage level of the second anode initialization voltage becomes greater than a voltage level of the first anode initialization voltage.