Invention Grant
- Patent Title: Liquid crystal display
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Application No.: US14600291Application Date: 2015-01-20
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Publication No.: US09709858B2Publication Date: 2017-07-18
- Inventor: Hyung Gi Jung , Swae-Hyun Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2014-0086238 20140709
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1333 ; G02F1/1362

Abstract:
A liquid crystal display (LCD) including: a first substrate; a first subpixel electrode applied with a voltage; a second subpixel electrode applied with another voltage; an insulating layer between the first and second subpixel electrodes; a second substrate; and a common electrode positioned on the second substrate. The first subpixel electrode includes a first subregion under the insulating layer and a second subregion thereon, the first and second subregions are coupled to each other through a contact bole formed in the insulating layer, the second subpixel electrode is positioned on the insulating layer, the first subregion of the first subpixel electrode and a third subregion of the second subpixel electrode overlap, and the first subregion of the first subpixel electrode is formed with concave portions at edges of left and right lateral sides of a planar shape including a cross-shaped connecting portion at its center and four trapezoids enclosing the cross-shaped connecting portion.
Public/Granted literature
- US20160011469A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2016-01-14
Information query
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