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:
Nov. 01, 2016
Filed:
May. 20, 2013
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Changjiang Yan, Beijing, CN;
Haizheng Xie, Beijing, CN;
Lei Chen, Beijing, CN;
Shaoying Xu, Beijing, CN;
Zhenyu Xie, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Embodiments of the disclosure provide a signal line fabrication method, an array substrate fabrication method, an array substrate and a display device. The signal line fabrication method includes: sequentially forming a material layer for forming the signal line, a material layer for forming a first barrier layer and a material layer for forming a second barrier layer; forming the first barrier layer and the second barrier layer by a patterning process; and forming the signal line by a patterning process.