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:
Oct. 25, 2022
Filed:
Aug. 29, 2018
Applicant:
Lms Co., Ltd., Pyeongtaek-si, KR;
Inventors:
Eun Mi Lee, Hwaseong-si, KR;
Han Byul Lee, Seoul, KR;
Hye Ryong Kim, Osan-si, KR;
Ho Seong Na, Pyeongtaek-si, KR;
Assignee:
LMS CO., LTD., Pyeongtaek-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/38 (2018.01); C09J 11/06 (2006.01); C09J 7/10 (2018.01); B32B 7/12 (2006.01); G02B 5/20 (2006.01); G02B 5/30 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); C08K 5/3492 (2006.01);
U.S. Cl.
CPC ...
C09J 11/06 (2013.01); B32B 7/12 (2013.01); C09J 7/10 (2018.01); C09J 7/38 (2018.01); G02B 5/208 (2013.01); G02B 5/3041 (2013.01); H01L 27/323 (2013.01); H01L 51/5281 (2013.01); C08K 5/3492 (2013.01); C09J 2203/00 (2013.01); C09J 2301/408 (2020.08); C09K 2323/05 (2020.08);
Abstract
The present invention discloses an adhesive sheet which effectively blocks light in a ultraviolet region without impairing the transmittance of light in a visible light region and adhesion, an adhesive composition comprising a binder resin, and a light absorbing dye dispersed in the binder resin, and the present invention can effectively block light in a wavelength range of 410 nm or less, and can be applied to various kinds of display devices.