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. 28, 2025
Filed:
Oct. 21, 2024
Lg Display Co., Ltd., Seoul, KR;
Ju Hong Kim, Paju-si, KR;
Byeong Seong So, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A gate driver may include signal transfer circuits, each signal transfer circuit receiving a carry signal from its preceding signal transfer circuit, and each signal transfer circuit operating dependently of its preceding signal transfer circuit. Each signal transfer circuit may include: a first output circuit for receiving the carry signal from its preceding signal transfer circuit and outputting a first gate signal according to voltages of first-1 and first-2 control nodes; a second output circuit for outputting a second gate signal according to voltages of second-1 and second-2 control nodes, in response to these second control nodes being connected to the first-2 and first-1 control nodes, respectively; and a third output circuit for outputting a third gate signal according to voltages of third-1 and third-2 control nodes, in response to these third control nodes being connected to the first-2 and first-1 control nodes, respectively. A display device is also disclosed.