Invention Application
- Patent Title: LIQUID CRYSTAL DISPLAY
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Application No.: US15074604Application Date: 2016-03-18
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Publication No.: US20160202521A1Publication Date: 2016-07-14
- Inventor: Chang-Hun LEE , Keun Chan OH
- Applicant: Samsung Display Co., Ltd
- Priority: KR10-2014-0005312 20140115
- Main IPC: G02F1/1368
- IPC: G02F1/1368 ; G02F1/1333 ; G02F1/1335

Abstract:
A liquid crystal display includes: a first substrate; a gate line on the first substrate; a gate insulating layer on the gate line; a semiconductor layer on the gate insulating layer; a data line and a drain electrode on the semiconductor layer; a passivation layer covering the data line and the drain electrode; a common electrode on the passivation layer; an interlayer insulating layer on the common electrode; a pixel electrode on the interlayer insulating layer; an additional insulating layer on the pixel electrode; a second substrate opposite to the first substrate; and a black matrix on the second substrate, and including a vertical portion covering the data line and a horizontal portion covering the gate line and the drain electrode, where an empty portion is defined through the additional insulating layer in a portion corresponding to the black matrix.
Public/Granted literature
- US09568798B2 Liquid crystal display Public/Granted day:2017-02-14
Information query
IPC分类: