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WO2008114869A1 - 光ファイババンドルおよび光照射装置 - Google Patents

光ファイババンドルおよび光照射装置 Download PDF

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Publication number
WO2008114869A1
WO2008114869A1 PCT/JP2008/055323 JP2008055323W WO2008114869A1 WO 2008114869 A1 WO2008114869 A1 WO 2008114869A1 JP 2008055323 W JP2008055323 W JP 2008055323W WO 2008114869 A1 WO2008114869 A1 WO 2008114869A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical fiber
fiber bundle
integrated portion
light irradiating
irradiating device
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/JP2008/055323
Other languages
English (en)
French (fr)
Inventor
Takeshi Segi
Keiji Kaneda
Tomonori Yokota
Masanobu Hidaka
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.)
Fujikura Ltd
Toyo Tokai Aluminum Hanbai KK
Original Assignee
Fujikura Ltd
Toyo Tokai Aluminum Hanbai 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 Fujikura Ltd, Toyo Tokai Aluminum Hanbai KK filed Critical Fujikura Ltd
Priority to JP2009505262A priority Critical patent/JP5077590B2/ja
Priority to US12/532,364 priority patent/US8655128B2/en
Priority to CN2008800093672A priority patent/CN101720442B/zh
Publication of WO2008114869A1 publication Critical patent/WO2008114869A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

　光源と光ファイババンドルとの結合効率を向上する。 　光ファイババンドル１１は、複数本の光ファイバ２を束ねた密集束で構成され、この複数本束ねられた光ファイバ２の先端部を溶融一体化して形成した一体化部１２を備え、一体化部１２の側面１２ｂが、光ファイババンドル１１の中心軸に沿う縦断面において、一体化部１２の先端面側の端点と後端側の端点とを結ぶ直線よりも径方向外側に凸となる弧状となり、かつ光ファイババンドル１１の一体化部１２以外の部分の輪郭をなす線の一体化部１２側への延長線よりも径方向内側になるように形成されている。
PCT/JP2008/055323 2007-03-22 2008-03-21 光ファイババンドルおよび光照射装置 Ceased WO2008114869A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009505262A JP5077590B2 (ja) 2007-03-22 2008-03-21 光ファイババンドルおよび光照射装置
US12/532,364 US8655128B2 (en) 2007-03-22 2008-03-21 Optical fiber bundle and optical irradiator
CN2008800093672A CN101720442B (zh) 2007-03-22 2008-03-21 光纤束及光照射装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007075071 2007-03-22
JP2007075082 2007-03-22
JP2007-075082 2007-03-22
JP2007-075071 2007-03-22

Publications (1)

Publication Number Publication Date
WO2008114869A1 true WO2008114869A1 (ja) 2008-09-25

Family

ID=39765969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/055323 Ceased WO2008114869A1 (ja) 2007-03-22 2008-03-21 光ファイババンドルおよび光照射装置

Country Status (6)

Country Link
US (1) US8655128B2 (ja)
JP (1) JP5077590B2 (ja)
KR (1) KR20090123005A (ja)
CN (1) CN101720442B (ja)
TW (1) TW200907442A (ja)
WO (1) WO2008114869A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010234729A (ja) * 2009-03-31 2010-10-21 U-Vix Corp 紫外線照射装置
WO2012053267A1 (ja) * 2010-10-19 2012-04-26 国立大学法人東北大学 光ファイバーおよびそれを用いた水中衝撃波発生装置
JP2012088495A (ja) * 2010-10-19 2012-05-10 Mitsubishi Cable Ind Ltd バンドルファイバ及びその製造方法
JP2017053884A (ja) * 2015-09-07 2017-03-16 株式会社フジクラ 光コンバイナ及びその製造方法
JP2018055043A (ja) * 2016-09-30 2018-04-05 株式会社アマダホールディングス 光ファイバコンバイナ及びレーザ装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011203544A (ja) * 2010-03-26 2011-10-13 Fujikura Ltd 光ファイバの接続方法、及び、光ファイバの接続構造
CN102455471A (zh) * 2010-10-27 2012-05-16 中国科学院大连化学物理研究所 一种发光二极管与光电转换器件的耦合方法
KR101406434B1 (ko) * 2013-01-18 2014-06-13 광주과학기술원 번들형 광섬유 프로브
US9158080B2 (en) * 2013-08-23 2015-10-13 Corning Incorporated Light-coupling apparatus and methods for light-diffusing optical fibers
CN103672517B (zh) * 2013-12-13 2015-12-02 华南理工大学 通过集束光纤导光散热的led灯具
CN103900612B (zh) * 2014-03-28 2016-05-18 中航捷锐（北京）光电技术有限公司 一种针对光纤陀螺敏感光纤环的冷光一体固化装置和方法
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
DE102016201324A1 (de) 2016-01-29 2017-08-03 Richard Wolf Gmbh Beleuchtungseinrichtung
US10431545B2 (en) * 2017-06-29 2019-10-01 Intel IP Corporation Cross-connected multi-chip modules coupled by silicon bent-bridge interconnects and methods of assembling same
TWI662305B (zh) * 2018-10-18 2019-06-11 搏盟科技股份有限公司 光纖合束結構及其製作方法
JP7348641B2 (ja) * 2019-12-03 2023-09-21 株式会社住田光学ガラス 光ファイバ照明装置
CN111450280A (zh) * 2020-05-27 2020-07-28 梁旭东 台型紫外线杀菌装置
JP7492881B2 (ja) * 2020-08-03 2024-05-30 株式会社日本マイクロニクス 測定システムおよび測定方法

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JPS5055345A (ja) * 1973-06-14 1975-05-15
JPS50137551A (ja) * 1974-04-19 1975-10-31
JPH0279802A (ja) * 1988-09-17 1990-03-20 Anritsu Corp 微小レンズを有する光ファイバおよびその製造方法
JPH11195828A (ja) * 1997-12-26 1999-07-21 Communication Research Laboratory イメージファイバ増幅装置
JPH11337747A (ja) * 1998-05-25 1999-12-10 Asahi Chem Ind Co Ltd 通信用多芯プラスチック光ファイバユニット
JP2004212402A (ja) * 2001-11-09 2004-07-29 Ccs Inc 光照射装置
JP2004354782A (ja) * 2003-05-29 2004-12-16 Nissei Electric Co Ltd ライトガイドおよびその製造方法
JP2006047426A (ja) * 2004-07-30 2006-02-16 Nissei Electric Co Ltd ライトガイド

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USRE33722E (en) * 1987-04-28 1991-10-22 Spectra Diode Laboratories, Inc. Optical system with bright light output
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US4932747A (en) * 1989-09-07 1990-06-12 The United States Of America As Represented By The Secretary Of The Navy Fiber bundle homogenizer and method utilizing same
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JPH1184148A (ja) 1997-09-08 1999-03-26 Rikagaku Kenkyusho 非球面ファイバーバンドル光学素子
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US6832849B2 (en) 2001-12-04 2004-12-21 Ccs, Inc. Light radiation device, light source device, light radiation unit, and light connection mechanism
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JP2006072025A (ja) 2004-09-02 2006-03-16 Shin Etsu Chem Co Ltd バンドルファイバ
JP5023436B2 (ja) 2005-04-01 2012-09-12 オムロン株式会社 紫外線照射装置
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Publication number Priority date Publication date Assignee Title
JPS5055345A (ja) * 1973-06-14 1975-05-15
JPS50137551A (ja) * 1974-04-19 1975-10-31
JPH0279802A (ja) * 1988-09-17 1990-03-20 Anritsu Corp 微小レンズを有する光ファイバおよびその製造方法
JPH11195828A (ja) * 1997-12-26 1999-07-21 Communication Research Laboratory イメージファイバ増幅装置
JPH11337747A (ja) * 1998-05-25 1999-12-10 Asahi Chem Ind Co Ltd 通信用多芯プラスチック光ファイバユニット
JP2004212402A (ja) * 2001-11-09 2004-07-29 Ccs Inc 光照射装置
JP2004354782A (ja) * 2003-05-29 2004-12-16 Nissei Electric Co Ltd ライトガイドおよびその製造方法
JP2006047426A (ja) * 2004-07-30 2006-02-16 Nissei Electric Co Ltd ライトガイド

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010234729A (ja) * 2009-03-31 2010-10-21 U-Vix Corp 紫外線照射装置
WO2012053267A1 (ja) * 2010-10-19 2012-04-26 国立大学法人東北大学 光ファイバーおよびそれを用いた水中衝撃波発生装置
JP2012085812A (ja) * 2010-10-19 2012-05-10 Tohoku Univ 光ファイバーおよびそれを用いた水中衝撃波発生装置
JP2012088495A (ja) * 2010-10-19 2012-05-10 Mitsubishi Cable Ind Ltd バンドルファイバ及びその製造方法
US9433466B2 (en) 2010-10-19 2016-09-06 Tohoku University Optical fiber and an underwater shockwave generating device employing the same
JP2017053884A (ja) * 2015-09-07 2017-03-16 株式会社フジクラ 光コンバイナ及びその製造方法
JP2018055043A (ja) * 2016-09-30 2018-04-05 株式会社アマダホールディングス 光ファイバコンバイナ及びレーザ装置
WO2018061725A1 (ja) * 2016-09-30 2018-04-05 株式会社アマダホールディングス 中間クラッドの屈折率が内部クラッドの屈折率より小さい光ファイバコンバイナ、光ファイバ及びレーザ装置

Also Published As

Publication number Publication date
JP5077590B2 (ja) 2012-11-21
CN101720442A (zh) 2010-06-02
US8655128B2 (en) 2014-02-18
TW200907442A (en) 2009-02-16
JPWO2008114869A1 (ja) 2010-07-08
US20100176311A1 (en) 2010-07-15
KR20090123005A (ko) 2009-12-01
CN101720442B (zh) 2013-03-27

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