Invention Grant
US08456599B2 Display substrate having improved pixel electrode configuration and display device having the same
有权
具有改善的像素电极配置的显示基板和具有该显示基板的显示装置
- Patent Title: Display substrate having improved pixel electrode configuration and display device having the same
- Patent Title (中): 具有改善的像素电极配置的显示基板和具有该显示基板的显示装置
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Application No.: US12629861Application Date: 2009-12-02
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Publication No.: US08456599B2Publication Date: 2013-06-04
- Inventor: Youn-Hak Jeong , Hee-Hwan Lee , Keun-Chan Oh
- Applicant: Youn-Hak Jeong , Hee-Hwan Lee , Keun-Chan Oh
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2009-0065773 20090720
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; G02F1/1343

Abstract:
A display substrate includes a switching element and a pixel electrode. The pixel electrode is electrically connected to the switching element. The pixel electrode includes a plurality of slit electrodes that are conductive elements respectively disposed in a plurality of domains oriented substantially parallel to each other and extending substantially in a first direction. The slit electrodes each extend in a direction different from the first direction. Each slit electrode is an elongated structure having first and second long sides, and first and second short sides positioned opposite to each other and each extending between the first and second long sides, where the first long side oriented at an angle with respect to the first direction that is different from that of the second long side. Thus, a plurality of domains is formed, so that generation of texture may be decreased and compensating efficiency may be enhanced.
Public/Granted literature
- US20110013129A1 DISPLAY SUBSTRATE AND DISPLAY DEVICE HAVING THE SAME Public/Granted day:2011-01-20
Information query
IPC分类: