DE69808503T2 - Artikel mit diffuser reflektion von licht aus lichtfasern - Google Patents

Artikel mit diffuser reflektion von licht aus lichtfasern

Info

Publication number
DE69808503T2
DE69808503T2 DE69808503T DE69808503T DE69808503T2 DE 69808503 T2 DE69808503 T2 DE 69808503T2 DE 69808503 T DE69808503 T DE 69808503T DE 69808503 T DE69808503 T DE 69808503T DE 69808503 T2 DE69808503 T2 DE 69808503T2
Authority
DE
Germany
Prior art keywords
light
article
fiber
diffuser reflection
diffuser
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.)
Expired - Lifetime
Application number
DE69808503T
Other languages
English (en)
Other versions
DE69808503D1 (de
Inventor
G Freier
A Vrieze
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69808503D1 publication Critical patent/DE69808503D1/de
Publication of DE69808503T2 publication Critical patent/DE69808503T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G02B6/0005—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
    • 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
DE69808503T 1997-10-24 1998-03-27 Artikel mit diffuser reflektion von licht aus lichtfasern Expired - Lifetime DE69808503T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/957,573 US6123442A (en) 1997-10-24 1997-10-24 Articles with diffuse reflection of light from light fibers
PCT/US1998/006118 WO1999022174A1 (en) 1997-10-24 1998-03-27 Articles with diffuse reflection of light from light fibers

Publications (2)

Publication Number Publication Date
DE69808503D1 DE69808503D1 (de) 2002-11-07
DE69808503T2 true DE69808503T2 (de) 2003-01-30

Family

ID=25499790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808503T Expired - Lifetime DE69808503T2 (de) 1997-10-24 1998-03-27 Artikel mit diffuser reflektion von licht aus lichtfasern

Country Status (7)

Country Link
US (1) US6123442A (de)
EP (1) EP1025390B1 (de)
JP (1) JP2001521200A (de)
AU (1) AU6942798A (de)
BR (1) BR9814093A (de)
DE (1) DE69808503T2 (de)
WO (1) WO1999022174A1 (de)

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Publication number Priority date Publication date Assignee Title
DE10301078A1 (de) * 2003-01-14 2004-07-22 BSH Bosch und Siemens Hausgeräte GmbH Beleuchtungsvorrichtung für Backöfen

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US7600890B2 (en) * 2006-09-12 2009-10-13 Osram Sylvania Inc. Illuminated sign and light source for use with said sign
KR100988621B1 (ko) * 2008-05-07 2010-10-20 엘지전자 주식회사 광 파이프 및 이를 구비한 조명장치
KR100988623B1 (ko) * 2008-05-08 2010-10-20 엘지전자 주식회사 광 파이프 및 이를 구비한 조명장치
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FR2936296B1 (fr) * 2008-09-25 2011-09-02 Valeo Vision Sas Dispositif d'eclairage comportant une nappe de guidage
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EP2317352A1 (de) 2009-11-03 2011-05-04 3M Innovative Properties Company Seitenlichtwellenleiter und Lichtvorrichtung
EP2466349A1 (de) 2010-12-17 2012-06-20 3M Innovative Properties Company Lichtleiterbeleuchtungsvorrichtung mit Faserdiffuser
KR101042986B1 (ko) * 2011-02-17 2011-07-08 에스오태양에너지주식회사 요철광섬유를 이용한 조명장치
US8787717B2 (en) * 2011-04-26 2014-07-22 Corning Incorporated Systems and methods for coupling light into a transparent sheet
JP6228110B2 (ja) 2011-04-28 2017-11-08 エル イー エス エス・リミテッド 照明システム用の導波路装置
US8805141B2 (en) 2011-10-07 2014-08-12 Corning Incorporated Optical fiber illumination systems and methods
US9308323B2 (en) 2011-11-15 2016-04-12 Smiths Medical Asd, Inc. Systems and methods for illuminated medical tubing detection and management indicating a characteristic of at least one infusion pump
US9308051B2 (en) 2011-11-15 2016-04-12 Smiths Medical Asd, Inc. Illuminated tubing set
DE102011087811A1 (de) * 2011-12-06 2013-06-27 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102012106472B4 (de) 2012-07-18 2023-07-13 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
US9677721B2 (en) 2012-12-21 2017-06-13 Flex-N-Gate Advanced Product Development, Llc Optical light pipe with uniform lit intensity
US9254785B2 (en) * 2013-02-14 2016-02-09 Ford Global Technologies, Llc Extruded light pipe carrier
JP5913230B2 (ja) * 2013-08-23 2016-04-27 フクビ化学工業株式会社 線状発光体
JP5888788B2 (ja) * 2013-09-27 2016-03-22 フクビ化学工業株式会社 線状発光体、及びその製造方法
EP3058268B1 (de) 2013-10-18 2020-12-30 L.E.S.S. Ltd Beleuchtungsapparat auf wellenleiterbasis
US9946040B2 (en) * 2014-01-17 2018-04-17 Empire Technology Development Llc Optical fibers without cladding
DE102014116517B4 (de) * 2014-11-12 2022-04-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Beleuchtungseinrichtung
CN105864721B (zh) * 2015-01-24 2019-05-21 鸿富锦精密工业(武汉)有限公司 面板导光装置
JP6007280B1 (ja) * 2015-04-08 2016-10-12 古河電気工業株式会社 線状ライトガイド、線状ライトガイド構造体、照明装置
NO20151263A1 (no) * 2015-09-25 2017-03-27 Energyoptimal As Nødbelysning
CN108368992B (zh) * 2015-12-17 2020-10-13 L.E.S.S.有限责任公司 具有复合外覆层结构的光纤光源
JP6759077B2 (ja) * 2016-11-24 2020-09-23 フクビ化学工業株式会社 導光体ジョイント構造
CN110383125A (zh) * 2017-03-31 2019-10-25 福美化学工业株式会社 周面发光型的热塑性树脂成型体
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10301078A1 (de) * 2003-01-14 2004-07-22 BSH Bosch und Siemens Hausgeräte GmbH Beleuchtungsvorrichtung für Backöfen
DE10301078B4 (de) * 2003-01-14 2018-06-28 BSH Hausgeräte GmbH Beleuchtungsvorrichtung für Backöfen

Also Published As

Publication number Publication date
EP1025390A1 (de) 2000-08-09
DE69808503D1 (de) 2002-11-07
JP2001521200A (ja) 2001-11-06
EP1025390B1 (de) 2002-10-02
WO1999022174A1 (en) 1999-05-06
BR9814093A (pt) 2000-10-03
US6123442A (en) 2000-09-26
AU6942798A (en) 1999-05-17

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