Title:
TRANSPARENT DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2022/160541
Kind Code:
A1
Abstract:
Provided is a transparent display panel. The transparent display panel comprises a first electrode, a second electrode, and a light-emitting layer which is located between the first electrode and the second electrode, wherein the first electrode is located on the side of a light-emitting surface of the light-emitting layer, the second electrode is located on the side of the light-emitting layer that faces away from the light-emitting surface, and the second electrode is an electrochromic electrode. By means of the transparent display panel provided in the present invention, the influence of ambient background light on light-emitting pixels can be reduced without affecting a transparent display effect.
Inventors:
REN XUECHAO (CN)
Application Number:
PCT/CN2021/097474
Publication Date:
August 04, 2022
Filing Date:
May 31, 2021
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
H01L51/52; H01L27/32
Foreign References:
| CN109742104A | 2019-05-10 | |||
| CN104952908A | 2015-09-30 | |||
| US20170184938A1 | 2017-06-29 | |||
| US20140217924A1 | 2014-08-07 | |||
| CN110164928A | 2019-08-23 | |||
| CN1671256A | 2005-09-21 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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