Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hengzhen Liang0
Zhengkun Qian0
Date of Patent
August 20, 2024
0Patent Application Number
176377740
Date Filed
February 8, 2021
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
A display panel and a manufacturing method thereof, and a display device. The display panel comprises: a display module having an opening extending therethrough in a direction perpendicular to a light-exiting surface; and a light-shielding structure comprises a light-blocking layer positioned at an inner wall of the opening of the display module. The light-blocking layer can effectively prevent light from leaking from a film layer of the display module where the opening extends therethrough.
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