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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12213343 B1

PDFFull Text
Date of Patent:
Jan. 28, 2025

Filed:

Dec. 23, 2020

Display panel and manufacturing method thereof, and display device

Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Dengyun Chen, Beijing, CN;

Hao Liu, Beijing, CN;

Huijuan Zhang, Beijing, CN;

Assignee:

BOE Technology Group Co., Ltd., Beijing, CN;

Attorney:

The Webb Law Firm

Primary Examiner:

Evren Seven

Assistant Examiner:

Cole Leon Lindsey

Int. Cl.
CPC ...
H10K 59/121 (2023.01); H10K 50/84 (2023.01); H10K 59/12 (2023.01); H10K 59/122 (2023.01); H10K 59/131 (2023.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
H10K 59/1213 (2023.02); H10K 50/84 (2023.02); H10K 59/1216 (2023.02); H10K 59/122 (2023.02); H10K 59/131 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02);
Abstract

Provided are a display panel and a manufacturing method thereof, and a display device. The display panel includes: a base substrate including a display area and a peripheral area; sub-pixels located, at least one sub-pixel including a driving transistor including conductive layers; a first dam located at the peripheral area; a second dam located at the peripheral area and located on one side of the first dam away from the display area; an encapsulation layer, orthographic projections of the sub-pixels, the first and the second dam on the base substrate being located within that of the encapsulation layer; and at least one pressure sensor located on at least one of a first side of the second dam proximate to the first dam or a second side away from the first dam, wherein at least one resistor in each pressure sensor is located in a same layer as one conductive layer.

Find Patent Forward Citations

Chen, Dengyun. (2025). Display panel and manufacturing method thereof, and display device (U.S. Patent No. 12213343). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12213343

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