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:
Dec. 16, 2025
Filed:
Aug. 02, 2024
Samsung Display Co., Ltd., Yongin-Si, KR;
Nackhyeon Keum, Yongin-si, KR;
Kyung-Hoon Kim, Yongin-si, KR;
Minjoo Kim, Yongin-si, KR;
Jeonghun Bang, Yongin-si, KR;
Donghwan Jeon, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-Si, KR;
Abstract
Each stage of a scan driver includes a first control transistor connected between a first input terminal and a first node to operate in response to a clock signal, a second control transistor connected between a second input terminal and a second node to operate in response to the clock signal, a third control transistor connected between the first node and a first control node to operate in response to a first voltage provided through a first voltage terminal, a fourth control transistor connected between a second voltage terminal and a second control node to operate in response to potential at the first node, a fifth control transistor connected between the second control node and the first voltage terminal to operate in response to a potential at the second node, and a first capacitor connected between the second node and the second control node.