JP5564261B2 - 発光装置 - Google Patents

発光装置 Download PDF

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Publication number
JP5564261B2
JP5564261B2 JP2009541755A JP2009541755A JP5564261B2 JP 5564261 B2 JP5564261 B2 JP 5564261B2 JP 2009541755 A JP2009541755 A JP 2009541755A JP 2009541755 A JP2009541755 A JP 2009541755A JP 5564261 B2 JP5564261 B2 JP 5564261B2
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JP
Japan
Prior art keywords
light guide
light
guide body
wavelength
emitting device
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
JP2009541755A
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English (en)
Japanese (ja)
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JP2010514108A (ja
JP2010514108A5 (enExample
Inventor
オット フーベルト
レル アルフレート
シュトラウス ウーヴェ
ヘルレ フォルカー
シュタート ノルベルト
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.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of JP2010514108A publication Critical patent/JP2010514108A/ja
Publication of JP2010514108A5 publication Critical patent/JP2010514108A5/ja
Application granted granted Critical
Publication of JP5564261B2 publication Critical patent/JP5564261B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G02B6/0005—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 of the fibre type
    • G02B6/001—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 of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03622—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Planar Illumination Modules (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Liquid Crystal (AREA)
  • Luminescent Compositions (AREA)
JP2009541755A 2006-12-22 2007-12-14 発光装置 Active JP5564261B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006061164.0 2006-12-22
DE102006061164.0A DE102006061164B4 (de) 2006-12-22 2006-12-22 Lichtemittierende Vorrichtung
PCT/DE2007/002263 WO2008077380A1 (de) 2006-12-22 2007-12-14 Licht emittierende vorrichtung

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014123009A Division JP5943966B2 (ja) 2006-12-22 2014-06-16 発光装置

Publications (3)

Publication Number Publication Date
JP2010514108A JP2010514108A (ja) 2010-04-30
JP2010514108A5 JP2010514108A5 (enExample) 2013-01-24
JP5564261B2 true JP5564261B2 (ja) 2014-07-30

Family

ID=39273197

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2009541755A Active JP5564261B2 (ja) 2006-12-22 2007-12-14 発光装置
JP2014123009A Active JP5943966B2 (ja) 2006-12-22 2014-06-16 発光装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014123009A Active JP5943966B2 (ja) 2006-12-22 2014-06-16 発光装置

Country Status (8)

Country Link
US (1) US8475025B2 (enExample)
EP (1) EP2104872A1 (enExample)
JP (2) JP5564261B2 (enExample)
KR (1) KR101454496B1 (enExample)
CN (1) CN101568865A (enExample)
DE (1) DE102006061164B4 (enExample)
TW (1) TWI330705B (enExample)
WO (1) WO2008077380A1 (enExample)

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Also Published As

Publication number Publication date
DE102006061164B4 (de) 2018-12-27
KR101454496B1 (ko) 2014-10-27
JP2014220245A (ja) 2014-11-20
WO2008077380A1 (de) 2008-07-03
JP2010514108A (ja) 2010-04-30
DE102006061164A1 (de) 2008-06-26
US8475025B2 (en) 2013-07-02
CN101568865A (zh) 2009-10-28
KR20090101247A (ko) 2009-09-24
TWI330705B (en) 2010-09-21
EP2104872A1 (de) 2009-09-30
JP5943966B2 (ja) 2016-07-05
US20100066254A1 (en) 2010-03-18
TW200846602A (en) 2008-12-01

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