Invention Grant
- Patent Title: LCD panel and manufacturing method thereof
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Application No.: US14410391Application Date: 2014-10-17
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Publication No.: US09638943B2Publication Date: 2017-05-02
- Inventor: Yanfeng Fu
- Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Guangdong
- Agency: Osha Liang LLP
- Priority: CN201410339205 20140716
- International Application: PCT/CN2014/088816 WO 20141017
- International Announcement: WO2016/008223 WO 20160121
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/136 ; G02F1/13 ; G02F1/1335 ; G02F1/1339 ; G02F1/1341 ; G02F1/1343 ; G02F1/1368 ; G09G3/00 ; G09G3/20 ; G09G3/36 ; G02F1/1362

Abstract:
An LCD panel, which includes liquid crystal cells, a TFT testing unit, and a gate, source, and drain electrode testing pad, is provided. The TFT testing unit includes three electrode testing wires, each of which has one end connected to a gate, source, or a drain electrode, and the other end connected to a corresponding one of the three electrode testing pads. A manufacture method for the LCD panel is also provided. Electrical measurements of the TFT in the liquid crystal cell is realized.
Public/Granted literature
- US20160252757A1 LCD PANEL AND MANUFACTURING METHOD THEREOF Public/Granted day:2016-09-01
Information query
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