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:
Nov. 19, 2019
Filed:
Nov. 11, 2011
Jang-soon Kim, Seongnam-si, KR;
James Jung, Seoul, KR;
Sang-hun Choi, Chungcheongbuk-do, KR;
Young-myung Gee, Daejeon, KR;
Hyung-min Cha, Cheongju-si, KR;
No-woong Park, Seoul, KR;
Se-hee Park, Gumi-si, KR;
Hyun-ju Cho, Gunpo-si, KR;
Jang-Soon Kim, Seongnam-si, KR;
James Jung, Seoul, KR;
Sang-Hun Choi, Chungcheongbuk-do, KR;
Young-Myung Gee, Daejeon, KR;
Hyung-Min Cha, Cheongju-si, KR;
No-Woong Park, Seoul, KR;
Se-Hee Park, Gumi-si, KR;
Hyun-Ju Cho, Gunpo-si, KR;
LG Chem, Ltd., , KR;
Abstract
The embodiment examples of the present invention relate to a double-sided adhesive sheet and a display device for a touch panel including the same. The double-sided adhesive sheet, according to the embodiment examples of the present invention, comprises a transparent acryl-based resin layer as a substrate, can provide a double-sided adhesive sheet which can be detached and recycled after attaching to the touch panel and a display device module, by means of the adhesive agent layers that are formed on both sides having different detaching force, can improve visibility of the display device by being coupled between the touch panel and the display device module for eliminating an air gap, and can minimize the difference in the bending rate of each layer of the double-sided adhesive sheet for eliminating visibility exhaustion as much as possible.