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:
Jun. 20, 2006
Filed:
Feb. 04, 2000
Ichiro Amimori, Minami-ashigara, JP;
Hiroshi Inoue, Hadano, JP;
Hidetoshi Watanabe, Minami-ashigara, JP;
Ichiro Amimori, Minami-ashigara, JP;
Hiroshi Inoue, Hadano, JP;
Hidetoshi Watanabe, Minami-ashigara, JP;
Fuji Photo Co., Ltd., Minami-Ashigara, JP;
Abstract
A film having a high transmittance and matt property is disclosed which has, on a transparent support, a hard coat layerincorporated therein particlesof a particle size of 1.0 to 10 μm that is larger than the layer thickness thereof, and a low-refractive-index layerhaving a refractive index of 1.45 or less and covering said hard coat layer, wherein a haze value is 1.0% or more, and a total transmittance of light is 93.5% or more. The film having a high transmittance can prevent occurrence of unevenness of display due to thermal expansion of a light-tuning film and occurrence of unevenness of brightness peculiar to the light-tuning film.