ATE121545T1 - Gerät zur lichtemission mit einem optischen faser und verfahren zum einsatz dieses gerät. - Google Patents

Gerät zur lichtemission mit einem optischen faser und verfahren zum einsatz dieses gerät.

Info

Publication number
ATE121545T1
ATE121545T1 AT92900427T AT92900427T ATE121545T1 AT E121545 T1 ATE121545 T1 AT E121545T1 AT 92900427 T AT92900427 T AT 92900427T AT 92900427 T AT92900427 T AT 92900427T AT E121545 T1 ATE121545 T1 AT E121545T1
Authority
AT
Austria
Prior art keywords
areas
light
optical fiber
emitting light
fibre
Prior art date
Application number
AT92900427T
Other languages
English (en)
Inventor
Jean-Francois Bechelani
Joseph Naoum
Yves Laupau
Original Assignee
Bechelani Jean Francois
Joseph Naoum
Yves Laupau
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 Bechelani Jean Francois, Joseph Naoum, Yves Laupau filed Critical Bechelani Jean Francois
Application granted granted Critical
Publication of ATE121545T1 publication Critical patent/ATE121545T1/de

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
    • G02B6/02—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
    • G02B6/0001—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
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/011—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  in optical waveguides, not otherwise provided for in this subclass
    • G02F1/0115—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  in optical waveguides, not otherwise provided for in this subclass in optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Eye Examination Apparatus (AREA)
  • Laser Surgery Devices (AREA)
AT92900427T 1990-11-23 1991-11-22 Gerät zur lichtemission mit einem optischen faser und verfahren zum einsatz dieses gerät. ATE121545T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014604A FR2669745B1 (fr) 1990-11-23 1990-11-23 Dispositif pour emettre de la lumiere a l'aide d'une fibre optique, et procede de mise en óoeuvre de ce dispositif.

Publications (1)

Publication Number Publication Date
ATE121545T1 true ATE121545T1 (de) 1995-05-15

Family

ID=9402489

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92900427T ATE121545T1 (de) 1990-11-23 1991-11-22 Gerät zur lichtemission mit einem optischen faser und verfahren zum einsatz dieses gerät.

Country Status (7)

Country Link
EP (1) EP0558600B1 (de)
JP (1) JPH06502929A (de)
AT (1) ATE121545T1 (de)
CA (1) CA2095434A1 (de)
DE (1) DE69109130D1 (de)
FR (1) FR2669745B1 (de)
WO (1) WO1992009909A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO053896A0 (en) * 1996-06-17 1996-07-11 Franklin, James Bruce Improvements in natural lighting
IL120175A (en) * 1997-02-07 2000-11-21 Tribelsky Zamir Method for optically marking an elongated indication path and devices using this method
AU4380199A (en) * 1998-06-19 2000-01-05 Laser Support Services Limited Illumination system
US6151438A (en) * 1998-09-24 2000-11-21 Lucent Technologies Inc. Fiber device having variable refractive index region proximal the core
DE19853106A1 (de) * 1998-11-18 2000-05-31 Bayer Ag Fluoreszierende, strukturierte Formkörper
US6299338B1 (en) 1998-11-30 2001-10-09 General Electric Company Decorative lighting apparatus with light source and luminescent material
KR20060126585A (ko) * 2004-03-02 2006-12-07 코닌클리케 필립스 일렉트로닉스 엔.브이. 디스플레이 섬유들 및 이로 제조된 디스플레이들
CN101900298B (zh) * 2009-05-25 2013-01-09 何昌宪 具有霓虹效果的导光条结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422719A (en) * 1981-05-07 1983-12-27 Space-Lyte International, Inc. Optical distribution system including light guide
JPS581103A (ja) * 1981-06-25 1983-01-06 Mitsubishi Electric Corp 光フアイバ照光装置
JPS5810702A (ja) * 1981-07-13 1983-01-21 Takashi Mori 光ラジエ−タ
GB2174212B (en) * 1985-04-27 1989-05-24 Stc Plc Optical switch

Also Published As

Publication number Publication date
FR2669745B1 (fr) 1993-01-15
WO1992009909A1 (fr) 1992-06-11
EP0558600B1 (de) 1995-04-19
CA2095434A1 (fr) 1992-05-24
JPH06502929A (ja) 1994-03-31
DE69109130D1 (de) 1995-05-24
EP0558600A1 (de) 1993-09-08
FR2669745A1 (fr) 1992-05-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties