ATE472927T1 - Elektrolumineszenzstruktur und led mit einer el- struktur - Google Patents

Elektrolumineszenzstruktur und led mit einer el- struktur

Info

Publication number
ATE472927T1
ATE472927T1 AT05742790T AT05742790T ATE472927T1 AT E472927 T1 ATE472927 T1 AT E472927T1 AT 05742790 T AT05742790 T AT 05742790T AT 05742790 T AT05742790 T AT 05742790T AT E472927 T1 ATE472927 T1 AT E472927T1
Authority
AT
Austria
Prior art keywords
led
segments
electroluminescence
electric
blue
Prior art date
Application number
AT05742790T
Other languages
English (en)
Inventor
Dietrich Bertram
Thomas Juestel
Original Assignee
Koninkl Philips Electronics 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE472927T1 publication Critical patent/ATE472927T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
AT05742790T 2004-06-04 2005-06-01 Elektrolumineszenzstruktur und led mit einer el- struktur ATE472927T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04102534 2004-06-04
PCT/IB2005/051778 WO2005120135A1 (en) 2004-06-04 2005-06-01 Electroluminescent structure and led with an el structure

Publications (1)

Publication Number Publication Date
ATE472927T1 true ATE472927T1 (de) 2010-07-15

Family

ID=34970300

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05742790T ATE472927T1 (de) 2004-06-04 2005-06-01 Elektrolumineszenzstruktur und led mit einer el- struktur

Country Status (9)

Country Link
US (1) US20070252512A1 (de)
EP (1) EP1757170B1 (de)
JP (1) JP2008502102A (de)
KR (1) KR101303372B1 (de)
CN (1) CN1965614B (de)
AT (1) ATE472927T1 (de)
DE (1) DE602005022067D1 (de)
TW (1) TWI462323B (de)
WO (1) WO2005120135A1 (de)

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JP2006019409A (ja) * 2004-06-30 2006-01-19 Mitsubishi Chemicals Corp 発光装置並びにそれを用いた照明、ディスプレイ用バックライト及びディスプレイ
DE102006015117A1 (de) * 2006-03-31 2007-10-04 Osram Opto Semiconductors Gmbh Optoelektronischer Scheinwerfer, Verfahren zum Herstellen eines optoelektronischen Scheinwerfers und Lumineszenzdiodenchip
JP4464370B2 (ja) 2006-06-07 2010-05-19 株式会社日立製作所 照明装置及び表示装置
WO2008142638A1 (en) 2007-05-24 2008-11-27 Koninklijke Philips Electronics N.V. Color-tunable illumination system
ES2379129T3 (es) 2007-06-04 2012-04-23 Koninklijke Philips Electronics N.V. Sistema de iluminación con ajuste de color, lámpara y luminaria
DE102008022542A1 (de) * 2008-05-07 2009-11-12 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Bauelement und Verfahren zu dessen Herstellung
WO2010020068A1 (en) * 2008-08-19 2010-02-25 Lattice Power (Jiangxi) Corporation Semiconductor light-emitting devices for generating arbitrary color
KR101154758B1 (ko) 2008-11-18 2012-06-08 엘지이노텍 주식회사 반도체 발광소자 및 이를 구비한 발광소자 패키지
WO2010151600A1 (en) 2009-06-27 2010-12-29 Michael Tischler High efficiency leds and led lamps
DE102009037186A1 (de) 2009-08-12 2011-02-17 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Halbleiterbauteil
US9480133B2 (en) 2010-01-04 2016-10-25 Cooledge Lighting Inc. Light-emitting element repair in array-based lighting devices
US8384121B2 (en) 2010-06-29 2013-02-26 Cooledge Lighting Inc. Electronic devices with yielding substrates
US8653539B2 (en) 2010-01-04 2014-02-18 Cooledge Lighting, Inc. Failure mitigation in arrays of light-emitting devices
DE102012208900A1 (de) * 2012-05-25 2013-11-28 Osram Opto Semiconductors Gmbh Verfahren zum Herstellen optoelektronischer Bauelemente und Vorrichtung zum Herstellen optoelektronischer Bauelemente
US9231178B2 (en) 2012-06-07 2016-01-05 Cooledge Lighting, Inc. Wafer-level flip chip device packages and related methods
KR102083980B1 (ko) 2013-06-25 2020-03-04 삼성디스플레이 주식회사 영상 및 보안 패턴 출력용 유기 발광 소자 및 이를 포함하는 디스플레이 패널
US10026864B2 (en) * 2016-02-13 2018-07-17 Black Peak LLC Package-less LED assembly and method
CN112117296B (zh) * 2020-10-22 2021-07-13 厦门强力巨彩光电科技有限公司 Led显示面板和led显示装置
CN115020574A (zh) * 2022-06-14 2022-09-06 深圳市光脉电子有限公司 一种高功率白光光源制备方法以及高功率白光光源

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JP4263453B2 (ja) * 2002-09-25 2009-05-13 パナソニック株式会社 無機酸化物及びこれを用いた発光装置
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Also Published As

Publication number Publication date
DE602005022067D1 (de) 2010-08-12
KR101303372B1 (ko) 2013-09-03
US20070252512A1 (en) 2007-11-01
CN1965614B (zh) 2010-06-09
EP1757170A1 (de) 2007-02-28
WO2005120135A1 (en) 2005-12-15
TW200603447A (en) 2006-01-16
TWI462323B (zh) 2014-11-21
JP2008502102A (ja) 2008-01-24
EP1757170B1 (de) 2010-06-30
CN1965614A (zh) 2007-05-16
KR20070042960A (ko) 2007-04-24

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