Title:
DISPLAY MODULE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/203460
Kind Code:
A1
Abstract:
A display module and a display device. The display module comprises: a liquid crystal display panel (100); a micro LED display panel (200) provided under and attached to the liquid crystal display panel (100), the micro LED display panel (200) displaying white only; a first drive chip used to drive the liquid crystal display panel (100) to emit light and display; and a second drive chip used to drive the micro LED display panel (200) to emit light and display. The above arrangement can reduce energy consumption of a display module, and significantly increase contrast of a two-layer display panel.
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Inventors:
YONG WEINA (CN)
Application Number:
PCT/CN2020/085644
Publication Date:
October 14, 2021
Filing Date:
April 20, 2020
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/13357
Foreign References:
| CN108267891A | 2018-07-10 | |||
| CN101295096A | 2008-10-29 | |||
| TW201935099A | 2019-09-01 | |||
| US20170133818A1 | 2017-05-11 | |||
| CN206557511U | 2017-10-13 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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