Invention Grant
- Patent Title: Liquid crystal display
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Application No.: US15981412Application Date: 2018-05-16
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Publication No.: US10353252B2Publication Date: 2019-07-16
- Inventor: Soo Jeong Huh , Yang Hee Kim , Sung In Ro
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2012-0096595 20120831
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1337 ; G02F1/1333 ; G02F1/1362

Abstract:
A liquid crystal display includes a first substrate, a gate line disposed on the first substrate and extending parallel to a major horizontal reference line of the display, and a plurality of pixel unit cells disposed on and tessellating a display area of the first substrate where each unit cell includes a first field generating electrode and a second field generating electrode with an insulating layer interposed therebetween, wherein a first one of the first and second field generating electrodes has a plurality of cutouts defined therein for producing corresponding liquid crystal domains, the plurality of cutouts each including a first inclined edge portion forming a first angle with the vertical reference line and a second inclined edge portion forming a second angle with the vertical reference line that is different from the first angle, wherein a ratio of a length of the first inclined edge portion to a length of the cutout is about 80% or more, and the density of the plurality of pixels is about 200 PPI or more.
Public/Granted literature
- US20180267371A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2018-09-20
Information query
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