Invention Grant
- Patent Title: Liquid crystal display device having particular orienting structures
- Patent Title (中): 具有特定取向结构的液晶显示装置
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Application No.: US12542872Application Date: 2009-08-18
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Publication No.: US08279386B2Publication Date: 2012-10-02
- Inventor: Cheng-Chung Peng , Yuren Shen , Shih-Hung Fa , Jin-Jei Wu
- Applicant: Cheng-Chung Peng , Yuren Shen , Shih-Hung Fa , Jin-Jei Wu
- Applicant Address: TW Miao-Li County
- Assignee: Chimei Innolux Corporation
- Current Assignee: Chimei Innolux Corporation
- Current Assignee Address: TW Miao-Li County
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW98113247A 20090421
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; G02F1/141

Abstract:
This object aims to provide a liquid crystal display panel with good in viewing angle characteristic, and capable of carrying out a high brightness display. The liquid crystal display device includes a first substrate having at least one pixel unit and at least one first orienting structure, a second substrate disposed opposite to the first substrate, and a liquid crystal layer sealed between the first and second substrates and having negative dielectric anisotropy. The pixel unit includes a pixel electrode that is located in the display area, while the first orienting structure is located outside the display area. In addition, the liquid crystal layer contains an optical rotation material, and some of the liquid crystal molecules in the liquid crystal layer are inclined toward the internal part or the external part of the pixel unit by the first orienting structure.
Public/Granted literature
- US20100265443A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2010-10-21
Information query
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