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. 15, 2018
Filed:
Feb. 27, 2015
Fujifilm Corporation, Tokyo, JP;
Shinya Hakuta, Ashigarakami-gun, JP;
Ryou Matsuno, Ashigarakami-gun, JP;
Takeharu Tani, Ashigarakami-gun, JP;
Naoharu Kiyoto, Ashigarakami-gun, JP;
Katsuhisa Ohzeki, Ashigarakami-gun, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A multilayer structure including a metal particles-containing layer, a layer A having a refractive index, n1, and a layer B having a refractive index, n2, and satisfying one of the conditions (1-1) and (2-1) is capable of suppressing reflection of light at a wavelength λ intended to prevent reflection.1<2 andλ/4+λ/2<1×1<λ/2+λ/2  Condition (1-1)1>2 and0+λ/2<1×1<λ/4+λ/2  Condition (2-1)wherein m represents an integer of 0 or greater; λ represents a wavelength with a unit of nm intended to prevent reflection; n1 represents a refractive index of the layer A; and d1 represents a thickness with a unit of nm of the layer A.