WO2009016584A3 - Light output device - Google Patents

Light output device Download PDF

Info

Publication number
WO2009016584A3
WO2009016584A3 PCT/IB2008/053033 IB2008053033W WO2009016584A3 WO 2009016584 A3 WO2009016584 A3 WO 2009016584A3 IB 2008053033 W IB2008053033 W IB 2008053033W WO 2009016584 A3 WO2009016584 A3 WO 2009016584A3
Authority
WO
WIPO (PCT)
Prior art keywords
casing
substrate arrangement
output device
light output
light source
Prior art date
Application number
PCT/IB2008/053033
Other languages
French (fr)
Other versions
WO2009016584A2 (en
Inventor
Herpen Maarten M J W Van
Original Assignee
Koninkl Philips Electronics Nv
Herpen Maarten M J W Van
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv, Herpen Maarten M J W Van filed Critical Koninkl Philips Electronics Nv
Publication of WO2009016584A2 publication Critical patent/WO2009016584A2/en
Publication of WO2009016584A3 publication Critical patent/WO2009016584A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10706—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer being photo-polymerized
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers

Abstract

A light output device comprises an at least partly light transmissive substrate arrangement (1, 2) with a plurality of light source arrangements (4) integrated into the structure of the substrate arrangement. At least one of the light source arrangements comprises a casing comprising exactly 2, 3 or 4 discrete semiconductor LED chips. The invention thus provides an embedded multi-chip package/casing in a transparent substrate arrangement. The small number of LEDs per casing gives two possible advantages; one is that a colour output is made possible and the other is that it enables an improvement in efficiency to be obtained but without excessive increase in cost.
PCT/IB2008/053033 2007-08-02 2008-07-29 Light output device WO2009016584A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07113660 2007-08-02
EP07113660.0 2007-08-02

Publications (2)

Publication Number Publication Date
WO2009016584A2 WO2009016584A2 (en) 2009-02-05
WO2009016584A3 true WO2009016584A3 (en) 2009-03-19

Family

ID=39971014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/053033 WO2009016584A2 (en) 2007-08-02 2008-07-29 Light output device

Country Status (2)

Country Link
TW (1) TW200920986A (en)
WO (1) WO2009016584A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017066675A1 (en) * 2015-10-14 2017-04-20 Pacific Insight Electronics Corp. Laminated light-transmitting panel for a vehicle with embedded light sources

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550949B1 (en) * 1996-06-13 2003-04-22 Gentex Corporation Systems and components for enhancing rear vision from a vehicle
US20060261365A1 (en) * 2005-05-19 2006-11-23 Advanced Optoelectronic Technology Inc. Multichip light emitting diode package
US20060275599A1 (en) * 2003-01-10 2006-12-07 Hugues Lefevre Glazing comprising electronics elements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550949B1 (en) * 1996-06-13 2003-04-22 Gentex Corporation Systems and components for enhancing rear vision from a vehicle
US20060275599A1 (en) * 2003-01-10 2006-12-07 Hugues Lefevre Glazing comprising electronics elements
US20060261365A1 (en) * 2005-05-19 2006-11-23 Advanced Optoelectronic Technology Inc. Multichip light emitting diode package

Also Published As

Publication number Publication date
WO2009016584A2 (en) 2009-02-05
TW200920986A (en) 2009-05-16

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