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.:
Date of Patent:
Dec. 30, 2025
Filed:
Apr. 14, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Ju Hee Song, Seoul, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); B32B 33/00 (2006.01); C09J 7/24 (2018.01);
U.S. Cl.
CPC ...
G06F 1/1652 (2013.01); B32B 33/00 (2013.01); C09J 7/243 (2018.01); G06F 1/1681 (2013.01); B32B 2250/44 (2013.01); B32B 2307/542 (2013.01); B32B 2307/558 (2013.01); B32B 2307/7376 (2023.05); B32B 2457/20 (2013.01); C09J 2301/12 (2020.08); C09J 2301/312 (2020.08);
Abstract
A display device according to an embodiment includes: a display panel; a window on a side of the display panel; a protection member on another side of the display panel; an upper adhesive layer between the display panel and the window; and a lower adhesive layer between the display panel and the protection member, and the lower adhesive layer has a Tan δ value of 1.7 to 2.5 at 30,000 Hz to 100,000 Hz and 25° C.