KR20070033008A - 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조방법 - Google Patents

장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조방법 Download PDF

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Publication number
KR20070033008A
KR20070033008A KR1020077002177A KR20077002177A KR20070033008A KR 20070033008 A KR20070033008 A KR 20070033008A KR 1020077002177 A KR1020077002177 A KR 1020077002177A KR 20077002177 A KR20077002177 A KR 20077002177A KR 20070033008 A KR20070033008 A KR 20070033008A
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KR
South Korea
Prior art keywords
light
interference reflector
radioactive material
optical
light source
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.)
Ceased
Application number
KR1020077002177A
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English (en)
Korean (ko)
Inventor
앤드류 제이. 오우더커크
존 에이. 휘틀리
마이클 에프. 웨버
케네스 에이. 엡스테인
제임스 이. 왓슨
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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.)
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Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20070033008A publication Critical patent/KR20070033008A/ko
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0026—Wavelength selective element, sheet or layer, e.g. filter or grating
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0028—Light guide, e.g. taper
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0065—Manufacturing aspects; Material aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Liquid Crystal (AREA)
KR1020077002177A 2004-06-30 2005-06-07 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조방법 Ceased KR20070033008A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/884,720 US7255469B2 (en) 2004-06-30 2004-06-30 Phosphor based illumination system having a light guide and an interference reflector
US10/884,720 2004-06-30
PCT/US2005/019903 WO2006007301A1 (en) 2004-06-30 2005-06-07 Phosphor based illumination system having a long pass reflector and method of making same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020127000932A Division KR101318582B1 (ko) 2004-06-30 2005-06-07 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조 방법

Publications (1)

Publication Number Publication Date
KR20070033008A true KR20070033008A (ko) 2007-03-23

Family

ID=35106690

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020077002177A Ceased KR20070033008A (ko) 2004-06-30 2005-06-07 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조방법
KR1020127000932A Expired - Fee Related KR101318582B1 (ko) 2004-06-30 2005-06-07 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020127000932A Expired - Fee Related KR101318582B1 (ko) 2004-06-30 2005-06-07 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조 방법

Country Status (7)

Country Link
US (3) US7255469B2 (enExample)
EP (1) EP1776542B1 (enExample)
JP (2) JP4750788B2 (enExample)
KR (2) KR20070033008A (enExample)
CN (2) CN101307870B (enExample)
TW (1) TWI370220B (enExample)
WO (1) WO2006007301A1 (enExample)

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