Title:
DISPLAY CIRCUIT MODULE, DISPLAY, AND COMPUTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/001055
Kind Code:
A1
Abstract:
A display circuit module (200, 400), a display (1008), and a computer device (1000), relating to the technical field of displays. The display circuit module (200, 400) comprises: a driving circuit module (201, 401), a pixel circuit module (202, 402), a detection circuit module (203, 403), and a display unit; the detection circuit module (203, 403) is configured to obtain a first voltage signal of a current output end of the pixel circuit module (202, 402) after a display frame ends and when it is detected that no current flows out of the current output end of the pixel circuit module (202, 402); the detection circuit module (203, 403) is further configured to obtain a second voltage signal inputted by the driving circuit module (201, 401) to a voltage input port of the pixel circuit module (202, 402), and obtain a compensation voltage according to the first voltage signal and the second voltage signal; and the driving circuit module (201, 401) is configured to adjust, according to the compensation voltage, the voltage signal inputted to the voltage input port of the pixel circuit module (202, 402), so as to increase a driving duration of the pixel circuit module (202, 402) for the display unit.
Inventors:
CHEN SHUZHI (CN)
Application Number:
PCT/CN2022/137588
Publication Date:
January 04, 2024
Filing Date:
December 08, 2022
Export Citation:
Assignee:
SHANGHAI WINGTECH ELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G09G3/32; G09G3/36
Foreign References:
| CN114974104A | 2022-08-30 | |||
| CN113611248A | 2021-11-05 | |||
| CN105096824A | 2015-11-25 | |||
| CN109215581A | 2019-01-15 | |||
| CN110880293A | 2020-03-13 | |||
| CN111462680A | 2020-07-28 | |||
| CN112365836A | 2021-02-12 | |||
| CN114155807A | 2022-03-08 | |||
| KR20200036570A | 2020-04-07 | |||
| US20170098407A1 | 2017-04-06 |
Attorney, Agent or Firm:
GUANGZHOU DEKE INTELLECTUAL PROPERTY AGENT LTD. (CN)
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