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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 12743128 B1

PDFFull Text
Date of Patent:
Sep. 22, 2026

Filed:

Nov. 17, 2022

Display panel and display apparatus including elastic recovery layer

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Feng Liao, Dongguan, CN;

Yunsong Hu, Dongguan, CN;

Lisheng Li, Shenzhen, CN;

Ming Zhu, Dongguan, CN;

Linchuan Zhang, Dongguan, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;

Attorney:

WOMBLE BOND DICKINSON (US) LLP

Primary Examiner:

Ida M Soward

Int. Cl.
CPC ...
H10K 59/40 (2023.01); G06F 1/16 (2006.01); G06F 3/041 (2006.01); H10K 59/80 (2023.01); H10K 59/35 (2023.01);
U.S. Cl.
CPC ...
G06F 1/1637 (2013.01); G06F 3/0412 (2013.01); H10K 59/40 (2023.02); H10K 59/873 (2023.02); H10K 59/8791 (2023.02); G06F 2203/04102 (2013.01); H10K 59/35 (2023.02);
Abstract

A display panel and a display apparatus are provided. The display panel includes a display layer, a package layer, and a functional film layer that are stacked in sequence, where the display layer includes a plurality of light emitting devices. The functional film layer is located on a side of the package layer that is far away from the display layer, the functional film layer includes at least one elastic recovery layer, and the display panel includes a bendable area. The elastic recovery layer is at least located in the bendable area. The elastic recovery layer can assist another film layer in performing arching recovery after bending, thereby reducing a risk that repeated bending causes film layer stripping or rupture and the arching of the bending part cannot be recovered in the flattened state.

Find Patent Forward Citations

Liao, Feng. (2026). Display panel and display apparatus including elastic recovery layer (U.S. Patent No. 12743128). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12743128

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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