Title:
COMMON ELECTRODE OF DISPLAY PANEL, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2019/153400
Kind Code:
A1
Abstract:
A common electrode (100) of a display panel, positioned on one side of a gate driver (210) of the display panel. The common electrode (100) comprises a plurality of trunk electrodes (110); the plurality of trunk electrodes (110) are sequentially arranged along the row direction; in two adjacent trunk electrodes (110) along the row direction from one end close to the gate driver (210) to one end distant from the gate driver (210), a common voltage of the front trunk electrode (110) is less than or equal to that of the back trunk electrode (110), and the common voltage of the first trunk electrode (110) is less than that of the last trunk electrode (110). The common electrode (100) reduces resistance capacitance delay of a scanning signal during transmission, and improves display uniformity of the display panel.
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Inventors:
LIU YUANFU (CN)
Application Number:
PCT/CN2018/078476
Publication Date:
August 15, 2019
Filing Date:
March 08, 2018
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/133
Foreign References:
| CN103676360A | 2014-03-26 | |||
| CN101718931A | 2010-06-02 | |||
| CN101916019A | 2010-12-15 | |||
| US20090135125A1 | 2009-05-28 | |||
| CN101847376A | 2010-09-29 | |||
| CN104698698A | 2015-06-10 | |||
| CN103941502A | 2014-07-23 | |||
| CN103149765A | 2013-06-12 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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