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:
Apr. 18, 2017
Filed:
Oct. 01, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Shuang Sun, Beijing, CN;
Seungjin Choi, Beijing, CN;
Jing Niu, Beijing, CN;
Fangzhen Zhang, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
An array substrate and manufacturing method thereof and a display device. The display device includes a pixel electrode (), including a first portion (b) in a non-display region and a second portion (a) in a display region; a first electrode () formed on the first portion (b) of the pixel electrode (); a passivation layer () formed on the pixel electrode () and the first electrode (), the passivation layer () includes a via hole () located over the first electrode (); an active layer () and a second electrode () that are formed on the passivation layer (), the active layer () being connected to the first electrode () through the via hole () of the passivation layer (). With the array substrate and the manufacturing method thereof, the manufacturing cost is reduced, materials of the electrodes are less subjected to corrosion, and quality of the array substrate is enhanced.