Invention Grant
- Patent Title: Liquid crystal display and manufacturing method thereof
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Application No.: US15409621Application Date: 2017-01-19
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Publication No.: US10459291B2Publication Date: 2019-10-29
- Inventor: Hyeok Jin Lee , Oh Jeong Kwon , Ka Eun Kim , Soo Dong Kim , Su Jin Kim , Jin Won Kim , Jae Bum Cho , Baek Kyun Jeon
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si, Gyeonggi-Do
- Agency: Kile Park Reed & Houtteman PLLC
- Priority: KR10-2016-0068898 20160602
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; C08F22/10 ; C09K19/38 ; C09K19/56 ; G02F1/1343 ; G02F1/1368

Abstract:
A liquid crystal display includes: a first substrate, a second substrate overlapping the first substrate, a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules, a first alignment layer positioned between the first substrate and the liquid crystal layer, a second alignment layer positioned between the second substrate and the liquid crystal layer, and a plurality of protrusions positioned at at least one of between the first alignment layer and the liquid crystal layer and between the second alignment layer and the liquid crystal layer, wherein at least one among the plurality of protrusions includes a polymer of a reactive mesogen, and the reactive mesogen is represented by Chemical Formula 1: Pa—A1—OCH2nO—A2—Pb Chemical Formula 1.
Public/Granted literature
- US20170351146A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF Public/Granted day:2017-12-07
Information query
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