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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 11655399 B1

PDFFull Text
Date of Patent:
May. 23, 2023

Filed:

Nov. 07, 2019

Adhesive film, preparation method thereof, display device and method for removing adhesive film

Applicants:

Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;

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

Inventors:

Ming Li, Beijing, CN;

Kaimin Wang, Beijing, CN;

Jie Xiang, Beijing, CN;

Wei Li, Beijing, CN;

Li Wang, Beijing, CN;

Jing Wang, Beijing, CN;

Zhiyong Yang, Beijing, CN;

Fei Chen, Beijing, CN;

Fei Li, Beijing, CN;

Shuzhen Yang, Beijing, CN;

Assignees:

CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorney:

Procopio, Cory, Hargreaves & Savitch LLP

Primary Examiner:

Frank D Ducheneaux

Int. Cl.
CPC ...
C09J 11/08 (2006.01); C09J 133/24 (2006.01); C09J 7/40 (2018.01); C09J 7/30 (2018.01); C08K 5/20 (2006.01); C08K 5/16 (2006.01); C09J 7/10 (2018.01); B32B 43/00 (2006.01);
U.S. Cl.
CPC ...
C09J 11/08 (2013.01); B32B 43/006 (2013.01); C08K 5/16 (2013.01); C08K 5/20 (2013.01); C09J 7/10 (2018.01); C09J 7/30 (2018.01); C09J 7/40 (2018.01); C09J 133/24 (2013.01); H10K 50/80 (2023.02); C08K 2201/015 (2013.01); C09J 2301/208 (2020.08); C09J 2301/408 (2020.08); C09J 2301/412 (2020.08); C09J 2433/00 (2013.01); C09J 2463/00 (2013.01); C09J 2479/02 (2013.01);
Abstract

An adhesive film includes an adhesive film body, and a plurality of deformable particles dispersed in the adhesive film body. A volume of each of the plurality of deformable particles is capable of shrinking under a trigger condition.

Find Patent Forward Citations

Li, Ming. (2023). Adhesive film, preparation method thereof, display device and method for removing adhesive film (U.S. Patent No. 11655399). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11655399

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

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