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:
May. 04, 2004
Filed:
Oct. 31, 2001
Kazuhiro Nakamura, Kanagawa, JP;
Naohiro Matsunaga, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Minami Ashigara, JP;
Abstract
An object of the invention is to provide an anti-glare, anti-reflection film of which various characteristics such as anti-reflection, contamination resistance, scratch-resistance and transmission image sharpness, among which anti-reflection is particularly important, are consistent with a sufficiently high anti-glare property when the film is loaded in image display devices, in particular, a high-resolution liquid crystal display device, and which can be produced entirely by wet coating processes at a low manufacturing cost, and further provide a liquid crystal display excelling in image contrast, image visibility and image sharpness. The object is achieved by an anti-glare, anti-reflection film made of a low refractive index layer provided on a transparent support, and an anti-glare layer arranged between the transparent support and the low refractive index layer, the surface energy of the anti-glare layer being 25 mN·m to 70 mN·m