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. 31, 2024
Filed:
Oct. 30, 2020
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2092 (2013.01); G09G 2300/0426 (2013.01);
Abstract
A display panel and a manufacturing method thereof are provided. The display panel includes a substrate, a gate layer including a plurality of gate units disposed over the substrate, a first insulating layer disposed on the gate layer, and a metal shielding layer disposed on the first insulating layer. The metal shielding layer includes metal shielding units corresponding to the gate units. By setting the metal shielding layer, an electric shielding principle is used to reduce an influence of an alternating current signal between the gate units and improve display performance.