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. 31, 2023
Filed:
May. 14, 2020
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Yan Xue, Guangdong, CN;
Shuai Zhou, Guangdong, CN;
Abstract
A gate driver on array (GOA) circuit, a display panel, and a repair method are provided. Connecting lines connecting GOA units, and grid lines disposed corresponding to disposed positions of the connecting lines albeit in a different layer from the connecting lines are included. When a short circuit or open circuit occurs in the connecting lines, by adopting one or more of methods: melting and disconnecting a part of the grid lines near a malfunction, melting and disconnecting a part of the connecting lines near the malfunction, or welding together the part of the grid lines and the part of the connecting lines, it is possible to repair the circuit by repairing or replacing the part of the connecting lines.