Invention Grant
- Patent Title: Display substrate and display panel having the same
- Patent Title (中): 显示基板和显示面板
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Application No.: US13243811Application Date: 2011-09-23
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Publication No.: US08345208B2Publication Date: 2013-01-01
- Inventor: Sahng-Ik Jun , Yun-Jung Cho
- Applicant: Sahng-Ik Jun , Yun-Jung Cho
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2008-0067540 20080711
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
In a display substrate and a vertical alignment display panel having the same, the display panel includes an array substrate and an opposite substrate. A plurality of first slit portions are arranged through a pixel area of a common electrode on the array substrate, and the first slit portions extend in a slanted direction. A plurality of grooves and a plurality of protruding portions are alternately arranged at edges facing each other on the first slit portion, so that the first slit portions are patterned. A positive singular point is generated on a side surface of a protruding portion, and a negative singular point is generated between the positive singular points.
Public/Granted literature
- US20120013838A1 DISPLAY SUBSTRATE AND DISPLAY PANEL HAVING THE SAME Public/Granted day:2012-01-19
Information query
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