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:
Mar. 29, 2016
Filed:
Dec. 17, 2013
Lg Display Co., Ltd., Seoul, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A thin film transistor (TFT) array substrate is disclosed. The TFT array substrate includes a gate line, a first gate electrode branched from the gate line, a gate insulating film formed over the substrate, an active layer formed on the gate insulating film, a data line formed to comprise a plurality of metal layers including a first metal layer and a second metal layer formed of copper (Cu), a source electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers, and a drain electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile