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:
Apr. 11, 2017
Filed:
Sep. 30, 2011
Gen Furui, Tokyo, JP;
Takashi Kodama, Tokyo, JP;
Makoto Honda, Tokyo, JP;
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Abstract
An antiglare film that includes light-transmitting substrate and a diffusion layer, the diffusion layer having a surface roughness on a surface thereof and being formed on at least one side of the light-transmitting substrate, wherein the diffusion layer contains a cured product of a binder component and organic fine particles (A) dispersed in the cured product of the binder component, and the following expression is satisfied: |N−n|>|n−n|>0 where Nrepresents a refractive index of the organic fine particles (A) before the organic fine particles (A) are introduced into the diffusion layer, nrepresents a refractive index of the organic fine particles (A) in the diffusion layer, and nrepresents a refractive index in the cured product of the binder component.