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:
Jul. 01, 2025
Filed:
Aug. 12, 2022
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Zhixiong Jiang, Guangdong, CN;
Abstract
The present disclosure provides an array substrate and a display panel. According to the present disclosure, angles between two side walls of a first sub-active part and a first bottom surface of a side of the first sub-active part close to a second active part are both acute angles, thereby reducing an angle of a corner experienced by a signal transmitted from a first electrode to a second electrode via an active layer. Therefore, a current distribution is optimized, a resistance at the corner is reduced, and the generated heat is reduced under the condition that the current is not changed, thereby improving service life of the display panel and reliability of the display panel.