Invention Grant
- Patent Title: Liquid crystal display
- Patent Title (中): 液晶显示器
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Application No.: US12971890Application Date: 2010-12-17
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Publication No.: US08830427B2Publication Date: 2014-09-09
- Inventor: Youn Hak Jeong , Keunchan Oh , Seunghee Lee , Inyoung Cho , Sung min Kim
- Applicant: Youn Hak Jeong , Keunchan Oh , Seunghee Lee , Inyoung Cho , Sung min Kim
- Applicant Address: KR Yongin, Gyeonggi-Do KR Jeonju-Si, Jeonbuk
- Assignee: Samsung Display Co., Ltd.,Industrial Cooperation Foundation Chongbuk National University
- Current Assignee: Samsung Display Co., Ltd.,Industrial Cooperation Foundation Chongbuk National University
- Current Assignee Address: KR Yongin, Gyeonggi-Do KR Jeonju-Si, Jeonbuk
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2010-0055566 20100611
- Main IPC: G02F1/1337
- IPC: G02F1/1337

Abstract:
A liquid crystal display includes a first substrate and a second substrate facing the first substrate. A first alignment layer formed on the first substrate includes a first area aligned in a first direction and a second area aligned in a second direction opposite to the first direction, and a second alignment layer formed on the second substrate includes a third area aligned in a third direction different from the first direction and a fourth area aligned in a fourth direction opposite to the third direction. Liquid crystal molecules in a liquid crystal layer disposed between the first and second alignment layers are aligned in different directions from each other in plural domains defined by the first to fourth areas. Thus, the liquid crystal display may have improved aperture ratio and transmittance.
Public/Granted literature
- US20110304808A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2011-12-15
Information query
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