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. 23, 2016
Filed:
Jun. 20, 2014
Lg Display Co., Ltd., Yeongdeungpo-gu, Seoul, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
The present disclosure relates to a thin film transistor substrate having a metal oxide semiconductor for the fringe field type flat panel displays and a method for manufacturing the same. The thin film transistor substrate having an oxide semiconductor layer can include a substrate including pixel region; a gate element formed on the substrate; a gate insulating layer covering the gate element; a channel layer on the gate insulating layer, a source area expanded form a first side of the channel layer, a drain area expanded from a second side of the channel layer, and a pixel electrode expanded from the drain area to the pixel region; an etch stopper formed on the channel layer; a data element formed on the etch stopper; and a common electrode formed on the passivation layer and within the pixel region.