Invention Grant
- Patent Title: Display substrate, method of testing the display substrate and display apparatus having the display substrate
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Application No.: US14290064Application Date: 2014-05-29
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Publication No.: US09831138B2Publication Date: 2017-11-28
- Inventor: Hong-Beom Lee , Sang-Hyun Kang , Soo-Chul Kim , Hong-Joon Moon , Jun-Seok Lee
- Applicant: Samsung Display Co., LTD.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2014-0002941 20140109
- Main IPC: H01L21/66
- IPC: H01L21/66 ; G01R31/26 ; H01L27/12 ; G09G3/00 ; G09G3/36

Abstract:
A display substrate includes a first gate line configured to receive a first gate clock, a second gate line adjacent to the first gate line and configured to receive a second gate clock, a first data line configured to transfer a first data signal inverted according to the first gate clock and the second gate clock, where the first data signal has a first polarity, a second data line configured to transfer a second data signal inverted according to the first gate clock and the second gate clock, where the second data signal has a second polarity different from the first polarity, a first pixel including a first high sub pixel electrically connected to the first gate line and the first data line, and a first low sub pixel electrically connected to the first gate line and the second data line.
Public/Granted literature
Information query
IPC分类: