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:
Feb. 10, 2026
Filed:
Feb. 13, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Jun Hyun Park, Yongin-si, KR;
Bon Yong Koo, Yongin-si, KR;
Hyun Joon Kim, Yongin-si, KR;
Young Wan Seo, Yongin-si, KR;
Ji Hoon Yang, Yongin-si, KR;
Min Jae Jeong, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
The present disclosure relates to a scan driver and a display device including the same. According to an embodiment of the disclosure, a scan driver comprising stages configured to sequentially output scan signals to scan signal lines, wherein at least one stage comprises an output node controller configured to apply a gate-on voltage to a pull-up node in response to a gate control signal, and an output controller configured to output a scan signal to each of the scan signal lines, wherein the output node controller comprises a first transistor that enables the pull-up node in response to a scan clock signal, and wherein the first transistor comprises a gate electrode connected to a scan clock terminal, a first electrode connected to a previous-stage carry terminal, and a second electrode connected to the pull-up node.