Invention Grant
- Patent Title: Display device
- Patent Title (中): 显示设备
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Application No.: US14273034Application Date: 2014-05-08
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Publication No.: US09488888B2Publication Date: 2016-11-08
- Inventor: Sun Hwa Lee , Kwang-Chul Jung , Se Young Song , Mee Hye Jung , In-Jae Hwang
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2013-0139976 20131118
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1362 ; G02F1/1341

Abstract:
A display device improves horizontal crosstalk and an aperture ratio, and includes: a substrate; a gate line and a data line formed on the substrate; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor; a light block overlapping the thin film transistor on the pixel electrode; a light block passivation layer overlapping the thin film transistor and the data line on the light block; a common electrode formed on the pixel electrode, spaced apart from the pixel electrode with a plurality of microcavities interposed therebetween; a roof layer formed on the common electrode; an injection hole exposing a part of each of the plurality of microcavities; a liquid crystal layer filling the plurality of microcavities; and an encapsulation layer formed on the roof layer covering the injection hole to seal the microcavity.
Public/Granted literature
- US20150138479A1 DISPLAY DEVICE Public/Granted day:2015-05-21
Information query
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