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 11772364 B1

PDFFull Text
Date of Patent:
Oct. 03, 2023

Filed:

Aug. 11, 2022

Adhesive member and display device including the same

Applicant:

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

Inventors:

Jonggil Ryu, Gwangmyeong-si, KR;

Seungmin Lee, Hwaseong-si, KR;

Jonghak Hwang, Yongin-si, KR;

Kwangnyun Kim, Cheonan-si, KR;

Chulkyu Choi, Asan-si, KR;

Namjin Kim, Suwon-si, KR;

Assignee:

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

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Erik Kielin

Int. Cl.
CPC ...
B32B 17/06 (2006.01); C09J 7/20 (2018.01); B32B 37/18 (2006.01); B32B 7/12 (2006.01); F16B 11/00 (2006.01); H10K 50/844 (2023.01); H10K 59/88 (2023.01); H10K 59/126 (2023.01); H10K 50/80 (2023.01);
U.S. Cl.
CPC ...
B32B 17/06 (2013.01); B32B 7/12 (2013.01); B32B 37/18 (2013.01); C09J 7/20 (2018.01); F16B 11/006 (2013.01); H10K 50/844 (2023.02); H10K 59/126 (2023.02); H10K 59/88 (2023.02); H10K 50/80 (2023.02);
Abstract

A display device according to embodiments of the present disclosure includes a display panel, a protection member to protect the display panel, and an adhesive member between the display panel and the protection member to couple the display panel to the protection member. The display panel may include a plurality of pixels to display an image, and the adhesive member may include an adhesive agent and an anti-static agent dispersed in the adhesive agent. The anti-static agent may include halogen ions, and a content of halogen ions with respect to a total weight of the adhesive agent may be within a range (e.g., from about 1 ppm to about 1000 ppm) capable of reducing stain failures caused by static electricity, without causing corrosion of driving lines in the display.

Find Patent Forward Citations

Loading…