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:
Mar. 24, 2026
Filed:
Jul. 29, 2022
Tcl China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Chuanbao Luo, Shenzhen, CN;
Kai Zhou, Shenzhen, CN;
TCL China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Abstract
A display panel and a manufacturing method thereof are disclosed. The display panel includes an oxide active part, a gate electrode, conduction protective parts, a passivation part, and a source-drain electrode. The oxide active part includes a semiconductor part and conductor parts, and the passivation part is disposed on the gate electrode and the conduction protective parts. The source-drain electrode is disposed on one side of the conduction protective parts and the oxide active part and is connected to the conductor parts. Therefore, a reaction between the passive part and the conductor parts is less likely to occur, thereby ensuring a performance of the display panel.