Invention Grant
- Patent Title: Liquid crystal display panel having photo-alignment film and patterned pixel electrodes with micro slits disposed therein, electronic apparatus, and manufacturing method thereof
- Patent Title (中): 具有光取向膜的液晶显示面板和配置有微缝隙的图案化像素电极,电子设备及其制造方法
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Application No.: US11844350Application Date: 2007-08-23
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Publication No.: US07684001B2Publication Date: 2010-03-23
- Inventor: Rong-Ching Yang , Ming-Hung Wu , Chia-Ming Chen , Yu-Ping Kuo
- Applicant: Rong-Ching Yang , Ming-Hung Wu , Chia-Ming Chen , Yu-Ping Kuo
- Applicant Address: TW Hsinchu
- Assignee: Au Optronics Corporation
- Current Assignee: Au Optronics Corporation
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Priority: TW96119753A 20070601
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1337

Abstract:
A method for manufacturing a liquid crystal display panel is provided. A photo-alignment layer is formed on a first substrate. Patterned pixel electrodes including intersected electrodes and stripe electrodes are formed on a second substrate. A liquid crystal layer is formed between the photo-alignment layer and the patterned pixel electrodes. Each intersected electrode has a first directional portion and a second directional portion interlacing thereto. The stripe electrodes with silts connect the first and/or the second directional portions. When an electric field between the first and the second substrates is substantially zero, liquid crystal molecules near the photo-alignment layer are arranged at a pre-tilt angle, while those disposed at another side near the second substrate are substantially perpendicular to the second substrate. As the liquid crystal layer is driven, the liquid crystal molecules of the liquid crystal layer are substantially arranged along an extending direction of the slits.
Public/Granted literature
- US20080297708A1 LIQUID CRYSTAL DISPLAY PANEL, ELECTRONIC APPARATUS, AND MANUFACTURING METHOD THEREOF Public/Granted day:2008-12-04
Information query
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