Invention Grant
- Patent Title: Display substrates, methods of manufacturing the same and display devices including the same
- Patent Title (中): 显示基板,其制造方法以及包括该基板的显示装置
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Application No.: US14924317Application Date: 2015-10-27
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Publication No.: US09525074B2Publication Date: 2016-12-20
- Inventor: Sung-Ho Kim , Jong-Moo Huh
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2015-0013949 20150129
- Main IPC: H01L29/10
- IPC: H01L29/10 ; H01L29/786 ; H01L29/66 ; H01L27/32

Abstract:
A display substrate includes a base substrate, a switching device on the base substrate and an alignment pattern. The switching device includes an active pattern, a gate insulation layer pattern partially covering the active pattern, a gate electrode on the gate insulation layer pattern, and a source electrode and a drain electrode electrically connected to the active pattern. The alignment pattern has a multi-layered structure and is spaced apart from the switching device on the base substrate. The alignment pattern includes materials which have different transmittances.
Public/Granted literature
- US20160225907A1 DISPLAY SUBSTRATES, METHODS OF MANUFACTURING THE SAME AND DISPLAY DEVICES INCLUDING THE SAME Public/Granted day:2016-08-04
Information query
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