MXPA03005401A - Side-illumination type optical fiber. - Google Patents

Side-illumination type optical fiber.

Info

Publication number
MXPA03005401A
MXPA03005401A MXPA03005401A MXPA03005401A MXPA03005401A MX PA03005401 A MXPA03005401 A MX PA03005401A MX PA03005401 A MXPA03005401 A MX PA03005401A MX PA03005401 A MXPA03005401 A MX PA03005401A MX PA03005401 A MXPA03005401 A MX PA03005401A
Authority
MX
Mexico
Prior art keywords
optical fiber
type optical
illumination type
core
layer
Prior art date
Application number
MXPA03005401A
Other languages
Spanish (es)
Inventor
Irie Shinichi
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of MXPA03005401A publication Critical patent/MXPA03005401A/en

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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

Abstract

A side light type optical fiber, includes a core and a cladding disposed around the core, the cladding including a transparent first layer contacting the core, and a light diffusive second layer formed around the first layer, the layers being integrally molded.
MXPA03005401A 2000-12-21 2001-11-21 Side-illumination type optical fiber. MXPA03005401A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000389331A JP2002202415A (en) 2000-12-21 2000-12-21 Side face light emitting optical fiber
PCT/US2001/043405 WO2002052314A1 (en) 2000-12-21 2001-11-21 Side-illumination type optical fiber

Publications (1)

Publication Number Publication Date
MXPA03005401A true MXPA03005401A (en) 2004-05-05

Family

ID=18855904

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03005401A MXPA03005401A (en) 2000-12-21 2001-11-21 Side-illumination type optical fiber.

Country Status (9)

Country Link
EP (1) EP1350127A1 (en)
JP (1) JP2002202415A (en)
KR (1) KR20030068188A (en)
CN (1) CN1250989C (en)
BR (1) BR0116284A (en)
CA (1) CA2430494A1 (en)
MX (1) MXPA03005401A (en)
TW (1) TWI224216B (en)
WO (1) WO2002052314A1 (en)

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KR100502292B1 (en) * 2001-02-12 2005-07-22 에스케이씨 주식회사 Side-face light emitting plastic optical fiber and the preparation thereof
DE10244706A1 (en) 2002-09-24 2004-03-25 Röhm GmbH & Co. KG A shaped body from a plastics matrix of transparent plastics containing a soluble fluorescent dye and a scattering agent useful for automobile bodies, designer furniture, road signs or for illuminated advertising signs
US7194184B2 (en) * 2003-03-10 2007-03-20 Fiberstars Incorporated Light pipe with side-light extraction
JP2004347997A (en) * 2003-05-23 2004-12-09 Kurabe Ind Co Ltd Optical transmission body, illuminator using it, and method for manufacturing it
WO2006070824A1 (en) * 2004-12-27 2006-07-06 Mitsubishi Rayon Co., Ltd. Polymer composition, plastic optical fiber, plastic optical fiber cable and method for producing plastic optical fiber
JP2008216318A (en) * 2007-02-28 2008-09-18 Hitachi Cable Ltd Heat-resistant synthetic resin optical fiber, and its manufacturing method
CN101592821B (en) * 2008-05-29 2011-06-29 北京中视中科光电技术有限公司 Backlight source
EP3462171A1 (en) * 2008-07-25 2019-04-03 Corning Incorporated Nanostructured optical fiber illumination systems and methods for biological applications
US20110158596A1 (en) * 2008-09-05 2011-06-30 Sumitomo Bakelite Co., Ltd. Optical waveguide, optical wiring line, optical/electrical combination substrate and electronic device
JP2010218980A (en) * 2009-03-18 2010-09-30 Sony Corp Fiber lamp, backlight, and liquid crystal display device
JP5885196B2 (en) * 2011-08-18 2016-03-15 フクビ化学工業株式会社 Manufacturing method of optical fiber type linear light emitter, and optical fiber type linear light emitter
WO2013095982A1 (en) * 2011-12-19 2013-06-27 Corning Incorporated Uniform white color light diffusing fiber
CN103364864A (en) * 2012-03-26 2013-10-23 联想(北京)有限公司 Light-guide device and display equipment
JP6320761B2 (en) * 2014-01-14 2018-05-09 住友重機械工業株式会社 Neutron beam detection device and neutron capture therapy device
KR101653051B1 (en) * 2014-10-16 2016-09-01 주식회사 경신전선 Lateral emitting optical fiber
KR101649737B1 (en) * 2014-11-24 2016-08-23 주식회사 경신전선 Lateral emitting optical fiber
US10215916B2 (en) 2014-12-25 2019-02-26 Kuraray Co., Ltd. Optical fiber rod, optical fiber, image fiber, and method for manufacturing optical fiber rod
US9851500B2 (en) * 2015-02-06 2017-12-26 Corning Incorporated Light-diffusing optical elements having cladding with scattering centers
CN106033137B (en) * 2015-03-09 2019-02-26 武汉邮电科学研究院 A kind of silica clad high power transmission dispersion fiber and its manufacturing method
WO2017038047A1 (en) * 2015-09-02 2017-03-09 フクビ化学工業株式会社 Flexible linear light-emitting object and process for producing same
US10627558B2 (en) * 2015-11-25 2020-04-21 Corning Incorporated Coating for light-diffusing optical fibers
CN107505679B (en) * 2017-08-10 2019-10-01 苏州达方电子有限公司 Power supply line assembly and the electronic device for applying it
EP3701186A1 (en) * 2017-10-24 2020-09-02 Corning Incorporated Light diffusing optical fibers for guiding and scattering ultraviolet light
KR20200026516A (en) * 2018-09-03 2020-03-11 현대자동차주식회사 Optical fiber with reducing light bias for lighting and manufacturing method of the same
CN109613645B (en) * 2018-12-18 2021-05-04 东莞市彩炫光电科技有限公司 Extrusion type flexible optical fiber and preparation method thereof
CN111118658A (en) * 2019-12-06 2020-05-08 湖北森沃光电科技有限公司 Extrusion type super-flexible side light-emitting optical fiber and preparation method thereof
JP7395545B2 (en) * 2021-09-07 2023-12-11 三菱電線工業株式会社 Optical device using light diffusing fiber
GB2622828A (en) * 2022-09-29 2024-04-03 Fotolec Tech Limited A Diffusion Coating for a Lighting Unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05341125A (en) * 1992-06-10 1993-12-24 Asahi Chem Ind Co Ltd Side surface light emitting cable and structure thereof
CA2219855C (en) * 1996-11-12 2007-01-23 Rohm And Haas Company Flexible light pipe for side-lit applications
JPH11281819A (en) * 1998-03-02 1999-10-15 Minnesota Mining & Mfg Co <3M> Optical fiber and light emitting device

Also Published As

Publication number Publication date
WO2002052314A1 (en) 2002-07-04
BR0116284A (en) 2004-07-06
CN1250989C (en) 2006-04-12
CN1483152A (en) 2004-03-17
KR20030068188A (en) 2003-08-19
EP1350127A1 (en) 2003-10-08
TWI224216B (en) 2004-11-21
JP2002202415A (en) 2002-07-19
CA2430494A1 (en) 2002-07-04

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