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:
Aug. 11, 2026
Filed:
Nov. 01, 2022
Lg Display Co., Ltd., Seoul, KR;
LG Display Co., Ltd., , KR;
Abstract
A display device includes a display panel which includes a plurality of sub pixels; and an optical control film which is disposed on the display panel and includes a convex pattern layer including a plurality of convex portions and a low refractive layer planarizing an upper surface of the convex pattern layer and having a refractive index lower than that of the convex pattern layer, and the low refractive layer includes a matrix polymerized with a polymer containing fluorinated urethane (meth)acrylate and polysilsesquioxane compounds and a monomer containing alkyl (meth)acrylate and fluorinated (meth)acrylate; and fluorine-modified inorganic particles dispersed in the matrix.