Title:
DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2022/241834
Kind Code:
A1
Abstract:
A display panel, comprising: a substrate (10); and a pixel driving circuit layer, comprising a plurality of pixel driving circuits, each pixel driving circuit comprising a first capacitor (Cboost) and a second capacitor (Cst). The first capacitor (Cboost) and the second capacitor (Cst) each have a capacitive electrode disposed on a same metal layer, so that low-frequency display can be achieved, and power consumption of the pixel driving circuit can be reduced.
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Inventors:
LI BO (CN)
Application Number:
PCT/CN2021/097505
Publication Date:
November 24, 2022
Filing Date:
May 31, 2021
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L27/32; G09G3/3233
Foreign References:
| CN112802883A | 2021-05-14 | |||
| CN112713157A | 2021-04-27 | |||
| CN112397565A | 2021-02-23 | |||
| CN208173203U | 2018-11-30 | |||
| CN111063294A | 2020-04-24 | |||
| US20150008395A1 | 2015-01-08 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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