Title:
DISPLAY PANEL AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/147711
Kind Code:
A1
Abstract:
A display panel (100) and a display device (1000). A panel main body (11) comprises a functional area (SX) corresponding to an outward-facing camera (200); a polarizing layer (12) is provided on a light exit side of the panel main body (11); a cover plate module (13) is provided on the side of the polarizing layer (12) furthest from the panel main body (11); the part of the cover plate module (13) corresponding to the functional area (SX) has a total in-plane phase difference value, and the total in-plane phase difference value is less than or equal to 100 nanometers or greater than or equal to 7500 nanometers.
Inventors:
XU FENG (CN)
Application Number:
PCT/CN2022/076418
Publication Date:
August 10, 2023
Filing Date:
February 16, 2022
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
G09F9/30; G02B5/30; G09F9/33
Foreign References:
| CN113593414A | 2021-11-02 | |||
| CN111856630A | 2020-10-30 | |||
| CN208488632U | 2019-02-12 | |||
| CN113015928A | 2021-06-22 | |||
| CN111239862A | 2020-06-05 | |||
| CN112689816A | 2021-04-20 | |||
| CN112736120A | 2021-04-30 | |||
| JP2021196575A | 2021-12-27 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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