KR100637907B1 - 에지 발광형 공동 도파관 및 렌즈형 광구조를 이용한발광시스템 - Google Patents

에지 발광형 공동 도파관 및 렌즈형 광구조를 이용한발광시스템 Download PDF

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Publication number
KR100637907B1
KR100637907B1 KR1020017003090A KR20017003090A KR100637907B1 KR 100637907 B1 KR100637907 B1 KR 100637907B1 KR 1020017003090 A KR1020017003090 A KR 1020017003090A KR 20017003090 A KR20017003090 A KR 20017003090A KR 100637907 B1 KR100637907 B1 KR 100637907B1
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South Korea
Prior art keywords
light
light guide
emitting system
light emitting
cavity waveguide
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Expired - Fee Related
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Korean (ko)
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KR20010086401A (ko
Inventor
주우한
비슨칼더블유.
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알라이드시그날 인코포레이티드
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • 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
    • G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S385/00—Optical waveguides
    • Y10S385/901—Illuminating or display apparatus

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
KR1020017003090A 1998-09-10 1999-09-09 에지 발광형 공동 도파관 및 렌즈형 광구조를 이용한발광시스템 Expired - Fee Related KR100637907B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/151,089 1998-09-10
US09/151,089 US6185357B1 (en) 1998-09-10 1998-09-10 Illumination system using edge-illuminated hollow waveguide and lenticular optical structures

Publications (2)

Publication Number Publication Date
KR20010086401A KR20010086401A (ko) 2001-09-10
KR100637907B1 true KR100637907B1 (ko) 2006-10-24

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KR1020017003090A Expired - Fee Related KR100637907B1 (ko) 1998-09-10 1999-09-09 에지 발광형 공동 도파관 및 렌즈형 광구조를 이용한발광시스템

Country Status (10)

Country Link
US (1) US6185357B1 (enExample)
EP (1) EP1114278B1 (enExample)
JP (1) JP2002525791A (enExample)
KR (1) KR100637907B1 (enExample)
CN (1) CN1134606C (enExample)
AT (1) ATE283447T1 (enExample)
AU (1) AU5819299A (enExample)
CA (1) CA2343281C (enExample)
DE (1) DE69922224T2 (enExample)
WO (1) WO2000016006A1 (enExample)

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US7293908B2 (en) * 2005-10-18 2007-11-13 Goldeneye, Inc. Side emitting illumination systems incorporating light emitting diodes
US7378686B2 (en) * 2005-10-18 2008-05-27 Goldeneye, Inc. Light emitting diode and side emitting lens
FR2904404A1 (fr) * 2006-07-27 2008-02-01 Regenerer Sarl Dispositif de production de lumiere et ses applications a l'eclairage et a la signaletique lumineuse
KR100829015B1 (ko) * 2006-08-22 2008-05-14 엘지전자 주식회사 면 광원 장치, 이를 구비한 백라이트 유닛 및 액정 표시장치
TW200834003A (en) * 2006-09-08 2008-08-16 Kuraray Co Surface light source device and light control component for using the same, and image display using the surface light source device
US20080101759A1 (en) * 2006-10-26 2008-05-01 K Laser Technology, Inc. Prism matrix with random phase structures
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CN102472860B (zh) * 2009-07-09 2016-02-03 皇家飞利浦电子股份有限公司 自由形式照明模块
USD705770S1 (en) * 2010-12-17 2014-05-27 Sony Corporation Computer
US9869432B2 (en) 2013-01-30 2018-01-16 Cree, Inc. Luminaires using waveguide bodies and optical elements
US10436969B2 (en) 2013-01-30 2019-10-08 Ideal Industries Lighting Llc Optical waveguide and luminaire incorporating same
US9442243B2 (en) 2013-01-30 2016-09-13 Cree, Inc. Waveguide bodies including redirection features and methods of producing same
US9690029B2 (en) 2013-01-30 2017-06-27 Cree, Inc. Optical waveguides and luminaires incorporating same
US9366396B2 (en) 2013-01-30 2016-06-14 Cree, Inc. Optical waveguide and lamp including same
US9291320B2 (en) 2013-01-30 2016-03-22 Cree, Inc. Consolidated troffer
US9625638B2 (en) 2013-03-15 2017-04-18 Cree, Inc. Optical waveguide body
US10209429B2 (en) 2013-03-15 2019-02-19 Cree, Inc. Luminaire with selectable luminous intensity pattern
US10379278B2 (en) * 2013-03-15 2019-08-13 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire outdoor and/or enclosed structure LED luminaire having outward illumination
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US12372219B2 (en) * 2014-05-30 2025-07-29 Cree Lighting Usa Llc LED luminaire with a cavity, finned interior, and a curved outer wall extending from a surface on which the light source is mounted
CN104501094B (zh) * 2014-12-02 2017-10-13 深圳市华星光电技术有限公司 导光板、背光模组及显示装置
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Also Published As

Publication number Publication date
AU5819299A (en) 2000-04-03
ATE283447T1 (de) 2004-12-15
EP1114278B1 (en) 2004-11-24
CN1134606C (zh) 2004-01-14
WO2000016006A1 (en) 2000-03-23
EP1114278A1 (en) 2001-07-11
CA2343281A1 (en) 2000-03-23
CA2343281C (en) 2006-07-11
DE69922224T2 (de) 2005-11-24
DE69922224D1 (de) 2004-12-30
JP2002525791A (ja) 2002-08-13
US6185357B1 (en) 2001-02-06
KR20010086401A (ko) 2001-09-10
CN1325484A (zh) 2001-12-05

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