Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/020741
Kind Code:
A9
Abstract:
A display panel and a display apparatus. The display panel comprises a base substrate (1), a light-emitting substrate (3), and a light-shielding layer group (5). The light-emitting substrate (3) is arranged on one side of the base substrate (1), and the light-emitting substrate (3) comprises a plurality of sub-pixels (35). The light-shielding layer group (5) is arranged on the side of the light-emitting substrate (3) facing away from the base substrate (1), and the light-shielding layer group (5) comprises at least two light-shielding layers (501); each light-shielding layer (501) comprises a plurality of light-shielding parts (502), wherein the orthographic projections of the light-shielding parts (502) of each light-shielding layer (501) on the base substrate (1) at least partially overlap, and the orthographic projections of the light-shielding parts (502) on the base substrate (1) and the orthographic projections of the sub-pixels (35) on the base substrate (1) do not overlap. The display panel can achieve a peep-proof function, thus reducing security risks.
Inventors:
LIANG CUICUI (CN)
ZHU LI (CN)
YE JIANMIN (CN)
CHEN FEI (CN)
ZHU LI (CN)
YE JIANMIN (CN)
CHEN FEI (CN)
Application Number:
PCT/CN2022/107691
Publication Date:
April 04, 2024
Filing Date:
July 25, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
H01L51/52; H01L27/32
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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