Title:
PANEL ASSEMBLY AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/181422
Kind Code:
A1
Abstract:
The present application relates to a panel assembly (10) and an electronic device (1) comprising the panel assembly (10). The panel assembly (10) comprises a display panel (100), a reference signal generation circuit (200) and a compensation circuit (300). The display panel (100) comprises light-emitting units (110) arranged in an array. The reference signal generation circuit (200) is used to generate a first reference signal and a second reference signal. The first reference signal and the second reference signal cooperate to drive the light-emitting units (300) to emit light. The compensation circuit (300) comprises a first compensation circuit (310). The first compensation circuit (310) is used to generate, according to the first reference signal within the display panel (10), a first compensation signal. The first compensation signal is configured to be outputted to the display panel (100) so as to compensate for the first reference signal. The panel assembly (10) of the present application has a stable display effect.
Inventors:
GUO XINGLING (CN)
Application Number:
PCT/CN2019/077517
Publication Date:
September 17, 2020
Filing Date:
March 08, 2019
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
H02M3/156; H01L33/00
Foreign References:
| CN104467424A | 2015-03-25 | |||
| CN103544927A | 2014-01-29 | |||
| CN103681772A | 2014-03-26 | |||
| US20050269957A1 | 2005-12-08 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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