Title:
DISPLAY PANEL AND MANUFACTURING METHOD FOR DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2021/179390
Kind Code:
A1
Abstract:
A display panel and a manufacturing method for a display panel. A first electrode (16) of the display panel and a source electrode (144) are provided on the same layer, and a plurality of signal lines (17) and a light-shielding pattern (121) are provided on the same layer, such that wirings are laid out by using a light-shielding layer (12) and a gate line layer (143), the distance between two electrodes of parasitic capacitors between metal wirings and between metal material film layers is increased, thereby reducing the parasitic capacitance of a sub-pixel driving circuit, so as to reduce the response time of the display panel.
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Inventors:
ZHENG JIEXIN (CN)
Application Number:
PCT/CN2020/083857
Publication Date:
September 16, 2021
Filing Date:
April 09, 2020
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L27/32
Foreign References:
| CN207909879U | 2018-09-25 | |||
| CN109300917A | 2019-02-01 | |||
| CN107016964A | 2017-08-04 | |||
| CN103107182A | 2013-05-15 | |||
| CN104733499A | 2015-06-24 | |||
| CN109585520A | 2019-04-05 | |||
| US20140332768A1 | 2014-11-13 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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