Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/241828
Kind Code:
A1
Abstract:
Provided in the present application are a display panel and a display apparatus. The display panel comprises a display area and a light-transmitting display area. The display area comprises a first pixel unit. The light-transmitting display area comprises a second pixel unit. The second pixel unit comprises a first sub-pixel, a second sub-pixel and a third sub-pixel. At least one of the first sub-pixel, the second sub-pixel and the third sub-pixel has at least two light-emitting layers, which are connected to each other in series. By means of the display panel and the display apparatus provided in the present application, the service life of sub-pixels in a light-transmitting display area can be prolonged, and the power consumption of a display panel and a display apparatus can be reduced.
Inventors:
WANG KUI (CN)
Application Number:
PCT/CN2021/097221
Publication Date:
November 24, 2022
Filing Date:
May 31, 2021
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/52; H01L27/32
Foreign References:
| CN110783385A | 2020-02-11 | |||
| CN110649063A | 2020-01-03 | |||
| CN111146261A | 2020-05-12 | |||
| CN111508994A | 2020-08-07 | |||
| CN110335884A | 2019-10-15 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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