Invention Grant
- Patent Title: Display substrate with pixel electrode having V-shape and trapezoidal protrusions, a method of manufacturing the same and a display apparatus having the same
- Patent Title (中): 具有V形和梯形突起的像素电极的显示基板,其制造方法和具有该凸起的显示装置
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Application No.: US12368809Application Date: 2009-02-10
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Publication No.: US08547515B2Publication Date: 2013-10-01
- Inventor: Sung-Hoon Kim , Il-Yong Yoon , Yong-Woo Lee
- Applicant: Sung-Hoon Kim , Il-Yong Yoon , Yong-Woo Lee
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2008-0042688 20080508
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
A display substrate includes a transparent substrate, a gate line formed on the transparent substrate, a data line crossing the gate line, a thin film transistor electrically connected to the gate line and the data line, and a pixel electrode. The pixel electrode includes a body electrode section electrically connected to the thin film transistor and a plurality of protruding electrodes protruding from the body electrode section. Each of the protruding electrodes includes a trapezoidal electrode having two sides that are inclined with respect to a protrusion direction that is a lengthwise direction of the body electrode section.
Public/Granted literature
- US20090279036A1 DISPLAY SUBSTRATE, A METHOD OF MANUFACTURING THE SAME AND A DISPLAY APPARATUS HAVING THE SAME Public/Granted day:2009-11-12
Information query
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