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. 18, 2018
Filed:
Feb. 25, 2016
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Hejing Zhang, Shenzhen, CN;
Shenzhen China Star Optoelectronis Technology Co., Ltd., Shenzhen, CN;
Abstract
A thin-film transistor array substrate for AMOLED and a manufacturing method thereof are disclosed. The thin-film transistor array substrate includes: a substrate; a plurality of thin-film transistor pixel units mounted on the substrate, each of which includes at least one driving thin-film transistor and at least one switching thin-film transistor; a first electrode pattern layer mounted on the substrate; an insulating layer mounted on the substrate and covering gates of the driving thin-film transistor and the switching thin-film transistor and the first electrode pattern layer; and a second electrode pattern layer mounted on the insulating layer and partially overlapped with the first electrode pattern layer to have an overlapping area and a non-overlapping area; the insulating layer has a larger thickness in the overlapping area and has a smaller thickness in the non-overlapping area.