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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 12703172 B1

PDFFull Text
Date of Patent:
Aug. 11, 2026

Filed:

Dec. 01, 2023

Display device and carrier film

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Kicheol Song, Suwon-si, KR;

Youngmoon Kim, Asan-si, KR;

Nari Ahn, Seongnam-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Anthony J Frost

Int. Cl.
CPC ...
H10K 50/844 (2023.01); B32B 7/02 (2019.01); B32B 7/022 (2019.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); H10K 59/80 (2023.01); H10K 77/10 (2023.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); B32B 7/02 (2013.01); B32B 7/022 (2019.01); B32B 27/08 (2013.01); B32B 27/281 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); H10K 59/873 (2023.02); H10K 77/111 (2023.02); B32B 2307/51 (2013.01); B32B 2307/54 (2013.01); B32B 2457/20 (2013.01); H10K 59/12 (2023.02); H10K 2102/311 (2023.02);
Abstract

A display device includes a display panel, a panel protective film disposed below the display panel, and a first adhesive layer disposed between the display panel and the panel protective film, where a test speed of a tensile test of the panel protective film is about 5 millimeters per minute (mm/min), Young's modulus of the panel protective film is measured in a range of strain in which strain of the panel protective film is about 0.05 percent (%) to about 0.5%, and the panel protective film has the Young's modulus of about 4324 megapascals (MPa) to about 4792 MPa at about 25 degrees Celsius.

Find Patent Forward Citations

Song, Kicheol. (2026). Display device and carrier film (U.S. Patent No. 12703172). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12703172

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

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