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WO2008099755A1 - ファイバオプティック - Google Patents

ファイバオプティック Download PDF

Info

Publication number
WO2008099755A1
WO2008099755A1 PCT/JP2008/052053 JP2008052053W WO2008099755A1 WO 2008099755 A1 WO2008099755 A1 WO 2008099755A1 JP 2008052053 W JP2008052053 W JP 2008052053W WO 2008099755 A1 WO2008099755 A1 WO 2008099755A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
fibers
core
fiber optic
clad
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.)
Ceased
Application number
PCT/JP2008/052053
Other languages
English (en)
French (fr)
Inventor
Takeo Sugawara
Akira Tominaga
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Priority to US12/524,977 priority Critical patent/US8116606B2/en
Priority to EP08710932.8A priority patent/EP2110693B1/en
Priority to KR1020097009358A priority patent/KR101514086B1/ko
Publication of WO2008099755A1 publication Critical patent/WO2008099755A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • C03C13/046—Multicomponent glass compositions
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • 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
    • G02B6/0008—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 at the end 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
    • G02B6/03694—Multiple layers differing in properties other than the refractive index, e.g. attenuation, diffusion, stress properties
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Lasers (AREA)

Abstract

このファイバオプティックは、光を伝搬するコアガラスからなるコアとコアの外周部を覆いコアガラスよりも屈折率が低いクラッドガラスからなるクラッドとをそれぞれ備える複数のファイバと、複数のファイバの間に配置され複数のファイバから漏れる光を吸収する吸収体ガラスとを備える。複数のファイバは束ねて一体化されている。吸収体ガラスは、鉄酸化物結晶であるＦｅ３Ｏ４を含有する。
PCT/JP2008/052053 2007-02-13 2008-02-07 ファイバオプティック Ceased WO2008099755A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/524,977 US8116606B2 (en) 2007-02-13 2008-02-07 Fiber optic
EP08710932.8A EP2110693B1 (en) 2007-02-13 2008-02-07 Fiber optic
KR1020097009358A KR101514086B1 (ko) 2007-02-13 2008-02-07 파이버 옵틱

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007032422A JP5259096B2 (ja) 2007-02-13 2007-02-13 ファイバオプティック及びその製造方法
JP2007-032422 2007-02-13

Publications (1)

Publication Number Publication Date
WO2008099755A1 true WO2008099755A1 (ja) 2008-08-21

Family

ID=39689991

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052053 Ceased WO2008099755A1 (ja) 2007-02-13 2008-02-07 ファイバオプティック

Country Status (5)

Country Link
US (1) US8116606B2 (ja)
EP (1) EP2110693B1 (ja)
JP (1) JP5259096B2 (ja)
KR (1) KR101514086B1 (ja)
WO (1) WO2008099755A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105372755A (zh) * 2015-11-24 2016-03-02 中国建筑材料科学研究总院 光纤面板及其制备方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5259096B2 (ja) * 2007-02-13 2013-08-07 浜松ホトニクス株式会社 ファイバオプティック及びその製造方法
US8335419B2 (en) * 2008-11-10 2012-12-18 Schott Corporation Optical components with variable electro-chromic extra-mural absorption capability
JP5171569B2 (ja) 2008-11-19 2013-03-27 浜松ホトニクス株式会社 ファイバオプティックプレート及びその製造方法
US8558207B2 (en) * 2009-09-29 2013-10-15 Carestream Health, Inc. Photostimulable plate reading device
CN101833147B (zh) * 2010-05-20 2014-05-07 潮州三环（集团）股份有限公司 用于光开关气密性封装的多芯光纤插芯体
US9207398B2 (en) * 2012-06-28 2015-12-08 The United States Of America, As Represented By The Secretary Of The Navy Multi-core optical fibers for IR image transmission
CN106458034B (zh) * 2014-04-04 2019-08-09 马涅蒂-马瑞利公司 Led指示装置，特别是适于车辆仪表板的led指示装置
TWM570473U (zh) 2018-07-03 2018-11-21 金佶科技股份有限公司 取像模組
CN114502514A (zh) * 2019-09-30 2022-05-13 浜松光子学株式会社 纤维光学板、闪烁体面板、放射线检测器、电子显微镜、x射线屏蔽方法和电子射线屏蔽方法
CN113603366B (zh) * 2021-09-14 2022-10-21 中国建筑材料科学研究总院有限公司 一种中膨胀光纤传像元件及其制备方法
US11931977B2 (en) * 2022-03-31 2024-03-19 Microsoft Technology Licensing, Llc Multi-core polymer optical fibre and the fabrication thereof
US12298553B2 (en) 2022-03-31 2025-05-13 Microsoft Technology Licensing, Llc Graded-index polymer optical fibre and the fabrication thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0238343A (ja) 1988-07-27 1990-02-07 Nippon Electric Glass Co Ltd ファイバープレート用吸収体ガラス
JPH0971436A (ja) 1995-07-04 1997-03-18 Hamamatsu Photonics Kk 吸収体ガラス及びファイバオプティックプレート
JP2001033635A (ja) * 1999-07-21 2001-02-09 Hamamatsu Photonics Kk 光学部品及びこれを用いた撮像装置
JP2003137595A (ja) 2001-10-29 2003-05-14 Hamamatsu Photonics Kk 吸収体ガラス及びファイバオプティックプレート
WO2004076372A1 (ja) * 2003-02-27 2004-09-10 Nippon Sheet Glass Company, Limited 鱗片状ガラスおよびその製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901718A (en) 1969-01-03 1975-08-26 American Optical Corp Absorptive glass
AU562564B2 (en) * 1983-11-07 1987-06-11 Dow Chemical Company, The Low density, electromagnetic radiation absorption composition
JPH0446786A (ja) 1990-06-12 1992-02-17 Canon Inc ロボットのハンド着脱方法及びその装置
US5413971A (en) * 1993-09-14 1995-05-09 Mcpherson; Donald M. Laser absorbing filter glass
JPH07325212A (ja) 1994-05-31 1995-12-12 Daiichi Meteko Kk 光吸収・放射膜および光吸収・放射体の製造方法
EP0752394B1 (en) 1995-07-04 2001-10-24 Hamamatsu Photonics K.K. Glass and fiber optic plate using the same
JP3902333B2 (ja) * 1998-06-24 2007-04-04 日本電気硝子株式会社 リードスイッチ用赤外線吸収ガラス
AU2001234594A1 (en) * 2000-03-10 2001-09-24 Corning Incorporated Optical fiber with absorbing overclad glass layer
AU2002342664A1 (en) * 2001-09-10 2003-03-24 Schott Glas Glass fibre with at least two glass layers
JP4004351B2 (ja) 2002-08-16 2007-11-07 旭化成ホームズ株式会社 パネル固定金具
WO2005101941A1 (ja) * 2004-03-30 2005-10-27 Geltec Co., Ltd. 電磁波吸収体
JP2008184355A (ja) 2007-01-30 2008-08-14 Ohara Inc 光学ガラス
JP5259096B2 (ja) * 2007-02-13 2013-08-07 浜松ホトニクス株式会社 ファイバオプティック及びその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0238343A (ja) 1988-07-27 1990-02-07 Nippon Electric Glass Co Ltd ファイバープレート用吸収体ガラス
JPH0971436A (ja) 1995-07-04 1997-03-18 Hamamatsu Photonics Kk 吸収体ガラス及びファイバオプティックプレート
JP2001033635A (ja) * 1999-07-21 2001-02-09 Hamamatsu Photonics Kk 光学部品及びこれを用いた撮像装置
JP2003137595A (ja) 2001-10-29 2003-05-14 Hamamatsu Photonics Kk 吸収体ガラス及びファイバオプティックプレート
WO2004076372A1 (ja) * 2003-02-27 2004-09-10 Nippon Sheet Glass Company, Limited 鱗片状ガラスおよびその製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NAKAYAMA T. ET AL.: "Fiber Optic Plate to Sono Oyo", ITEJ TECHNICAL REPORT, vol. 14, no. 53, 28 September 1990 (1990-09-28), pages 1 - 6, XP008115590 *
See also references of EP2110693A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105372755A (zh) * 2015-11-24 2016-03-02 中国建筑材料科学研究总院 光纤面板及其制备方法
CN105372755B (zh) * 2015-11-24 2018-07-03 中国建筑材料科学研究总院 光纤面板及其制备方法

Also Published As

Publication number Publication date
KR101514086B1 (ko) 2015-04-21
US8116606B2 (en) 2012-02-14
JP5259096B2 (ja) 2013-08-07
EP2110693A4 (en) 2011-07-20
EP2110693A1 (en) 2009-10-21
EP2110693B1 (en) 2013-05-22
JP2008197377A (ja) 2008-08-28
KR20090110820A (ko) 2009-10-22
US20100104248A1 (en) 2010-04-29

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