Invention Grant
- Patent Title: Liquid crystal display and a method of manufacturing the same
- Patent Title (中): 液晶显示器及其制造方法
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Application No.: US13940588Application Date: 2013-07-12
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Publication No.: US09488889B2Publication Date: 2016-11-08
- Inventor: Dongjo Kim , Yoonho Khang , Sehwan Yu , Jungkyu Lee , Jong chan Lee , Jiseon Lee , Sanggab Kim , Shin Il Choi
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2013-0006613 20130121
- Main IPC: G02F1/136
- IPC: G02F1/136 ; G02F1/1362

Abstract:
A liquid crystal display includes a first substrate including a plurality of pixels, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. At least one of the pixels includes a thin film transistor disposed on a first insulating substrate, an insulating layer overlapping the thin film transistor, and a pixel electrode disposed on the insulating layer. A contact hole is formed through the insulating layer to expose a first electrode of the thin film transistor, the pixel electrode is electrically connected to the first electrode through the contact hole, and the pixel electrode has a single-layer in an area where the contact hole is formed and a double-layer on the insulating layer.
Public/Granted literature
- US20140204323A1 LIQUID CRYSTAL DISPLAY AND A METHOD OF MANUFACTURING THE SAME Public/Granted day:2014-07-24
Information query
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