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1. WO2012059126 - LAMINATED INORGANIC AND ORGANIC GLASS DIFFUSED LIGHTING PANEL

Publication Number WO/2012/059126
Publication Date 10.05.2012
International Application No. PCT/EP2010/066734
International Filing Date 03.11.2010
IPC
B32B 17/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
10of synthetic resin
G02B 6/00 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
CPC
B32B 17/10
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
B32B 17/10018
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10009characterized by the number, the constitution or treatment of glass sheets
10018comprising only one glass sheet
B32B 17/10036
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10009characterized by the number, the constitution or treatment of glass sheets
10036comprising two outer glass sheet
B32B 17/10247
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10165particular functional features of the laminated glazing
10247containing decorations or patterns for aesthetic reasons; metal wires for this purpose B32B17/10422
B32B 17/10541
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10165particular functional features of the laminated glazing
10541the laminated glazing acting as an illumination device, i.e. comprising a light source or a light guide
B32B 17/1077
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
1055characterized by the resin layer, i.e. interlayer
1077containing polyurethane
Applicants
  • AGC Glass Europe [BE]/[BE] (AllExceptUS)
  • AYOUB, Patrick [BE]/[BE] (UsOnly)
Inventors
  • AYOUB, Patrick
Agents
  • VERBRUGGE, Vivien
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LAMINATED INORGANIC AND ORGANIC GLASS DIFFUSED LIGHTING PANEL
(FR) PANNEAU D'ÉCLAIRAGE DIFFUS À VERRE MINÉRAL ET ORGANIQUE FEUILLETÉ
Abstract
(EN)
A laminated glass lighting panel, comprising a first glass substrate (111) and an organic glass layer (13); at least one light source (14) being arranged to emit light into the panel along a plane of the panel, wherein at least part of the organic glass layer is arranged to deflect the light out of the plane of the panel and through at least the first glass substrates to provide a diffused light output. The first glass substrate and the organic glass layer are laminated together via a first plastic interlayer (121), the plastic interlayer having a refractive index that is chosen to be equal to the refractive index of the organic glass layer.
(FR)
L'invention porte sur un panneau d'éclairage à verre feuilleté, lequel panneau comprend un premier substrat en verre (111) et une couche de verre organique (13) ; au moins une source de lumière (14) étant conçue de façon à émettre de la lumière à l'intérieur du panneau le long d'un plan du panneau, au moins une partie de la couche de verre organique étant conçue de façon à dévier la lumière hors du plan du panneau et à travers au moins les premiers substrats en verre afin de produire une sortie de lumière diffuse. Le premier substrat en verre et la couche de verre organique sont feuilletés l'un sur l'autre par l'intermédiaire d'une première couche intermédiaire en matière plastique (121), la couche intermédiaire en matière plastique ayant un indice de réfraction qui est choisi de façon à être égal à l'indice de réfraction de la couche de verre organique.
Also published as
Latest bibliographic data on file with the International Bureau