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1. KR1020170014882 - TRANSPARENT SUBSTRATE WITH ANTI-GLARE MULTILAYER

Office Republic of Korea
Application Number 1020150108885
Application Date 31.07.2015
Publication Number 1020170014882
Publication Date 08.02.2017
Grant Number 1017951420000
Grant Date 07.11.2017
Publication Kind B1
IPC
G02B 1/113
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made; Optical coatings for optical elements
10Optical coatings produced by application to, or surface treatment of, optical elements
11Anti-reflection coatings
113using inorganic layer materials only
CPC
G02B 1/115
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made
10Optical coatings produced by application to, or surface treatment of, optical elements
11Anti-reflection coatings
113using inorganic layer materials only
115Multilayers
B60J 3/007
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
3Antiglare equipment associated with windows or windscreens
007Sunglare reduction by coatings, interposed foils in laminar windows, or permanent screens
C03C 17/34
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
17Surface treatment of glass, not in the form of fibres or filaments, by coating
34with at least two coatings having different compositions
C03C 17/3435
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
17Surface treatment of glass, not in the form of fibres or filaments, by coating
34with at least two coatings having different compositions
3411with at least two coatings of inorganic materials
3429at least one of the coatings being a non-oxide coating
3435comprising a nitride, oxynitride, boronitride or carbonitride
C03C2217/00
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
2217Coatings on glass
C03C2217/734
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
2217Coatings on glass
70Properties of coatings
73Anti-reflective coatings with specific characteristics
734comprising an alternation of high and low refractive indexes
Applicants 현대자동차주식회사
주식회사 케이씨씨
Inventors 김상영
배경환
김정주
Agents 한라특허법인(유한)
Title
(EN) TRANSPARENT SUBSTRATE WITH ANTI-GLARE MULTILAYER
(KO) 눈부심 방지 다층코팅을 구비한 투명기판
Abstract
(EN)
The present invention relates to a transparent substrate with an anti-glare multilayer and, more specifically, relates to a transparent substrate with an anti-glare multilayer, wherein multi-coating layers having different refractive index are formed on a transparent substrate to reduce reflexibility; thereby effectively preventing a glare phenomenon such as veiling reflection, disability glare, or the like. COPYRIGHT KIPO 2017

(KO)
본 발명은 눈부심 방지 다층코팅을 구비한 투명기판에 관한 것이다. 구체적으로는 투명기판에 서로 굴절율이 상이한 다층의 코팅층을 형성하여 반사율을 낮춤으로써 광막반사, 불능글레어 등의 글레어 현상을 효과적으로 방지할 수 있는 눈부심 방지 다층코팅을 구비한 투명기판에 관한 것이다.