Invention Grant
- Patent Title: Display device and manufacturing method thereof
- Patent Title (中): 显示装置及其制造方法
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Application No.: US14060882Application Date: 2013-10-23
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Publication No.: US09274382B2Publication Date: 2016-03-01
- Inventor: Soo Jung Lee , Yeun Tae Kim , Hee-Keun Lee , Sung Jun Kim , Sung Woo Cho
- 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: KR10-2013-0061977 20130530
- Main IPC: G02F1/1341
- IPC: G02F1/1341 ; G02F1/1333
Abstract:
A display device includes: a substrate including a plurality of pixel areas; a thin film transistor formed on the substrate; a pixel electrode connected to the thin film transistor and formed in at least one of the plurality of pixel areas; a roof layer formed on the pixel electrode to be spaced apart from the pixel electrode by a microcavity therebetween; an injection hole formed on the roof layer so as to expose a part of the microcavity; a liquid crystal layer configured to fill the microcavity; at least one support member adjacent to the injection hole and formed in a column shape in the microcavity; and an encapsulation layer formed on the roof layer so as to cover the injection hole to seal the microcavity.
Public/Granted literature
- US20140354912A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF Public/Granted day:2014-12-04
Information query
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