Invention Application
US20160211282A1 DEVICE FOR MONITORING LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
审中-公开
用于监测液晶显示的装置和用于制造液晶显示的方法
- Patent Title: DEVICE FOR MONITORING LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
- Patent Title (中): 用于监测液晶显示的装置和用于制造液晶显示的方法
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Application No.: US15084008Application Date: 2016-03-29
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Publication No.: US20160211282A1Publication Date: 2016-07-21
- Inventor: Seon Uk LEE , Won Tae KIM , Min Ho MOON , Hong Sick PARK , Sung Hwan WON , You Young JIN
- Applicant: Samsung Display Co., Ltd.
- Priority: KR10-2013-0045739 20130424
- Main IPC: H01L27/12
- IPC: H01L27/12 ; G02F1/13

Abstract:
A device for monitoring a liquid crystal display includes: a substrate including a display region and a non-display region disposed at an edge of the display region. The display region includes: a thin film transistor disposed on the substrate, a pixel electrode disposed on the substrate and connected to the thin film transistor, a first sacrificial layer disposed on the pixel electrode, and a roof layer disposed on the sacrificial layer. The non-display region includes: a second sacrificial layer disposed on the substrate, and the roof layer disposed on the second sacrificial layer. The first sacrificial layer has a first longitudinal dimension and a first cross-sectional area, and the second sacrificial layer has a second longitudinal dimension and a second cross-sectional area. The first cross-sectional area is the same as the second cross-sectional area. The second longitudinal dimension is greater than the first longitudinal dimension.
Information query
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