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:
May. 26, 2026
Filed:
Aug. 30, 2023
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Shiyu Long, Wuhan, CN;
Abstract
An array substrate includes a substrate, an active layer on the substrate, a first insulating layer on the active layer, a first anti-reflective coating layer on the first insulating layer, a second insulating layer on the first anti-reflective coating layer, a source on the second insulating layer, and a drain on the second insulating layer. The source includes a first electrode portion and a second electrode portion. The drain includes a third electrode portion and fourth electrode portion. An orthographic projection of the second electrode portion or the fourth electrode portion on the substrate overlaps with an orthographic projection of the first anti-reflective coating layer on the substrate.