logo

For the Inventor, By the Inventor

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 12234393 B1

PDFFull Text
Date of Patent:
Feb. 25, 2025

Filed:

Jun. 02, 2022

Adhesive sheet and method for manufacturing display device using the same

Applicant:

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

Inventors:

Won-Seok Kim, Seoul, KR;

Boo-Kan Ki, Yongin-si, KR;

Sebeen Lee, Seoul, KR;

Jeongin Lee, Hwaseong-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

KILE PARK REED & HOUTTEMAN PLLC

Primary Examiner:

Patricia L Nordmeyer

Int. Cl.
CPC ...
C09J 7/10 (2018.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01); B32B 27/36 (2006.01); B32B 37/12 (2006.01); C09J 7/22 (2018.01); C09J 7/40 (2018.01); H10K 59/12 (2023.01);
U.S. Cl.
CPC ...
C09J 7/10 (2018.01); B32B 27/08 (2013.01); B32B 27/281 (2013.01); B32B 27/36 (2013.01); B32B 37/1284 (2013.01); C09J 7/22 (2018.01); C09J 7/403 (2018.01); B32B 2457/206 (2013.01); C09J 2301/122 (2020.08); C09J 2301/312 (2020.08); H10K 59/12 (2023.02); H10K 59/1201 (2023.02);
Abstract

An adhesive sheet including a first release film, a second release film disposed on the first release film, and an adhesive layer disposed between the first release film and the second release film, the adhesive layer including an upper surface facing the second release film, a lower surface facing the first release film, and a side surface extending from an edge of the lower surface to an edge of the upper surface. The side surface of the adhesive layer may be inclined with respect to a direction perpendicular to the upper surface and the lower surface.

Find Patent Forward Citations

Loading…