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:
Aug. 14, 2018
Filed:
Nov. 14, 2013
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Xinyou Ji, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A fabrication method of an array substrate, an array substrate, and a display device are provided, the array substrate comprising a pixel region, an alignment region and a pixel test region. The alignment region includes an alignment gate layer, an alignment insulating layer and an alignment pixel electrode layer sequentially formed on a substrate, the pixel test region includes a test gate layer, a test insulating layer and a test pixel electrode layer sequentially formed on the substrate, the alignment gate layer and the test gate layer are disposed on a same layer with the gate layer in the pixel region, the alignment pixel electrode layer and the test pixel electrode layer are disposed on a same layer with the pixel electrode layer in the pixel region.