Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/001616
Kind Code:
A1
Abstract:
A display panel, being provided with a display area and a peripheral area. The display panel comprises a display substrate and a touch-control function layer. The display substrate comprises: a base; a first retaining wall, which is arranged at a first side of the base, wherein the first retaining wall is located at the peripheral area and surrounds the display area; an organic structure, which is arranged on the first side of the base and surrounds the first retaining wall, wherein the organic structure comprises at least one organic layer; a thin film packaging layer, which is arranged on the side of the first retaining wall away from the base, wherein an inorganic packaging layer in the thin film packaging layer covers the first retaining wall, and the orthographic projection of the inorganic packaging layer on the base does not overlap with the orthographic projection of the organic structure on the base; and the touch-control function layer, which is arranged on the side of the thin film packaging layer away from the base, wherein the touch-control function layer comprises an inorganic dielectric layer that comes into contact with the thin film packaging layer, the inorganic dielectric layer covers the first retaining wall, and the orthographic projection of the inorganic dielectric layer on the base does not overlap with the orthographic projection of the organic structure on the base.
Inventors:
ZHANG YUANQI (CN)
ZHANG YI (CN)
LUO CHANG (CN)
ZENG YANG (CN)
ZHANG YI (CN)
LUO CHANG (CN)
ZENG YANG (CN)
Application Number:
PCT/CN2023/095752
Publication Date:
January 04, 2024
Filing Date:
May 23, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
H10K50/844; H10K59/12; H10K59/40
Foreign References:
| US20210273198A1 | 2021-09-02 | |||
| CN219042432U | 2023-05-16 | |||
| CN110112306A | 2019-08-09 | |||
| CN112467061A | 2021-03-09 | |||
| CN112799550A | 2021-05-14 | |||
| CN113835557A | 2021-12-24 | |||
| CN114138136A | 2022-03-04 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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