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:
Sep. 22, 2026
Filed:
May. 14, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Kyong Hwan Oh, Yongin-si, KR;
Won Kyu Kwak, Yongin-si, KR;
Mi Na Kim, Yongin-si, KR;
Ki Myeong Eom, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes: a display panel including a pixel connected to a first gate line, a second gate line, a third gate line, and a light emission control line; a gate driver; and a timing controller. The gate driver is to: output a first gate signal, a second gate signal, a third gate signal, and an emission control signal, each having a pulse, during an active period; and output the emission control signal having a pulse, while maintaining the first and second gate signals at a constant voltage, during a blank period. The timing controller is to: provide, to the gate driver during the active period, first to fourth clock signals that toggle between a logic high level and a logic low level; and maintain the first and second clock signals at a constant voltage during the blank period.