ES2575399T3 - Dispositivo de emisión de luz - Google Patents

Dispositivo de emisión de luz Download PDF

Info

Publication number
ES2575399T3
ES2575399T3 ES08807484.4T ES08807484T ES2575399T3 ES 2575399 T3 ES2575399 T3 ES 2575399T3 ES 08807484 T ES08807484 T ES 08807484T ES 2575399 T3 ES2575399 T3 ES 2575399T3
Authority
ES
Spain
Prior art keywords
light emitting
emitting device
translucent layer
thermal conductivity
thermoplastic material
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES08807484.4T
Other languages
English (en)
Inventor
Maarten M. J. W. Van Herpen
Ferry Zijp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Application granted granted Critical
Publication of ES2575399T3 publication Critical patent/ES2575399T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B17/10165—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
    • B32B17/10009—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
    • B32B17/10541—Functional features of the laminated safety glass or glazing comprising a light source or a light guide
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/852—Encapsulations
    • H10H20/854—Encapsulations characterised by their material, e.g. epoxy or silicone resins
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8581—Means for heat extraction or cooling characterised by their material
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8583—Means for heat extraction or cooling not being in contact with the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/882—Scattering means

Landscapes

  • Led Device Packages (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Un dispositivo de emisión de luz (100, 200, 300) que comprende un paquete de LED (4) incrustado, al menos parcialmente, en una capa translúcida (5) de un material termoplástico, caracterizado por que la capa translúcida comprende partículas de dispersión luminosa (6) que tienen una conductividad térmica mayor que la conductividad térmica del material termoplástico de la capa translúcida.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
ES08807484.4T 2007-09-04 2008-08-28 Dispositivo de emisión de luz Active ES2575399T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07115596 2007-09-04
EP07115596 2007-09-04
PCT/IB2008/053489 WO2009031084A1 (en) 2007-09-04 2008-08-28 Light output device

Publications (1)

Publication Number Publication Date
ES2575399T3 true ES2575399T3 (es) 2016-06-28

Family

ID=40266004

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08807484.4T Active ES2575399T3 (es) 2007-09-04 2008-08-28 Dispositivo de emisión de luz

Country Status (7)

Country Link
US (1) US8748922B2 (es)
EP (1) EP2190664B1 (es)
JP (1) JP2010538449A (es)
CN (1) CN101795860B (es)
ES (1) ES2575399T3 (es)
TW (1) TW200934659A (es)
WO (1) WO2009031084A1 (es)

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US9207385B2 (en) 2008-05-06 2015-12-08 Qd Vision, Inc. Lighting systems and devices including same
WO2009137053A1 (en) 2008-05-06 2009-11-12 Qd Vision, Inc. Optical components, systems including an optical component, and devices
WO2009151515A1 (en) 2008-05-06 2009-12-17 Qd Vision, Inc. Solid state lighting devices including quantum confined semiconductor nanoparticles
US20120020083A1 (en) * 2009-04-02 2012-01-26 Koninklijke Philips Electronics N.V. Reflector with mixing chamber
KR20120062773A (ko) 2009-08-14 2012-06-14 큐디 비젼, 인크. 조명 장치, 조명 장치용 광학 요소, 및 방법
CN102005443B (zh) * 2009-09-02 2014-02-19 鸿富锦精密工业（深圳）有限公司 发光二极管封装结构及其制造方法
KR101163850B1 (ko) 2009-11-23 2012-07-09 엘지이노텍 주식회사 발광 소자 패키지
JP2011134442A (ja) * 2009-12-22 2011-07-07 Toshiba Lighting & Technology Corp 照明装置
JP5507313B2 (ja) * 2010-04-05 2014-05-28 スタンレー電気株式会社 発光装置の製造方法
CN101847684B (zh) * 2010-04-06 2013-07-31 南昌大学 加强散热的封装电路板及其制造方法
CN103339751B (zh) * 2011-11-15 2016-12-14 松下知识产权经营株式会社 发光模块以及使用该发光模块的灯
CN102913787B (zh) * 2012-09-26 2015-12-02 厦门华联电子有限公司 一种led光源及采用此光源制造的灯泡
DE102013222702B4 (de) * 2013-11-08 2026-04-02 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches Bauelement, optoelektronische Anordnung, Verfahren zum Herstellen eines optischen Elements und Verfahren zum Herstellen eines optoelektronischen Bauelements
JP2017003971A (ja) * 2015-06-05 2017-01-05 キヤノン株式会社 光学素子及びこれを用いた光源装置、投射型表示装置
DE102015109324A1 (de) * 2015-06-11 2016-12-15 Osram Opto Semiconductors Gmbh Verfahren und Anordnung
US20190004408A1 (en) * 2016-02-04 2019-01-03 Hitachi Chemical Company, Ltd. Optical mixer and multi-wavelength homogeneous light source using the same
CN108695421A (zh) 2018-07-04 2018-10-23 天津中环电子照明科技有限公司 反射隔热式量子点led封装器件及灯具
JP7728756B2 (ja) 2019-10-29 2025-08-25 エイエムエス－オスラム インターナショナル ゲーエムベーハー オプトエレクトロニクス装置
JP2021082655A (ja) * 2019-11-15 2021-05-27 日亜化学工業株式会社 発光装置および発光装置の製造方法
CN114786943A (zh) 2019-12-06 2022-07-22 奥斯兰姆奥普托半导体股份有限两合公司 光电装置
US12040317B2 (en) 2019-12-06 2024-07-16 Osram Opto Semiconductors Gmbh Optoelectronic device
DE112020005977T5 (de) 2019-12-06 2022-09-22 Osram Opto Semiconductors Gmbh Vorrichtung umfassend einen träger mit optoelektronischen elementen und verfahren zur herstellung der vorrichtung
CN114787996A (zh) * 2019-12-06 2022-07-22 奥斯兰姆奥普托半导体股份有限两合公司 光电装置
WO2021110332A1 (en) 2019-12-06 2021-06-10 Osram Opto Semiconductors Gmbh Window or surface of a vehicle comprising at least one optoelectronic component
US12453228B2 (en) * 2021-04-30 2025-10-21 Samsung Display Co., Ltd. Display device and method of manufacturing the same

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Also Published As

Publication number Publication date
EP2190664B1 (en) 2016-03-16
US20110127552A1 (en) 2011-06-02
TW200934659A (en) 2009-08-16
JP2010538449A (ja) 2010-12-09
US8748922B2 (en) 2014-06-10
WO2009031084A1 (en) 2009-03-12
CN101795860A (zh) 2010-08-04
CN101795860B (zh) 2015-01-21
EP2190664A1 (en) 2010-06-02

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