BR9912880A - Fibra de luz, e, processo para produzir a mesma - Google Patents

Fibra de luz, e, processo para produzir a mesma

Info

Publication number
BR9912880A
BR9912880A BR9912880-2A BR9912880A BR9912880A BR 9912880 A BR9912880 A BR 9912880A BR 9912880 A BR9912880 A BR 9912880A BR 9912880 A BR9912880 A BR 9912880A
Authority
BR
Brazil
Prior art keywords
light
produce
same
resinous material
directional
Prior art date
Application number
BR9912880-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Kengo Imamura
Kenji Matsumoto
Shinichi Irie
Atsuschi Udagawa
Original Assignee
Minnesota Mining & Mfg
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 & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR9912880A publication Critical patent/BR9912880A/pt

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
    • G02B6/0001—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BR9912880-2A 1998-08-10 1999-06-25 Fibra de luz, e, processo para produzir a mesma BR9912880A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10226212A JP2000056136A (ja) 1998-08-10 1998-08-10 ライトファイバおよびその製造方法
PCT/US1999/014429 WO2000009943A1 (en) 1998-08-10 1999-06-25 A light fiber and a method for producing the same

Publications (1)

Publication Number Publication Date
BR9912880A true BR9912880A (pt) 2001-05-08

Family

ID=16841662

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912880-2A BR9912880A (pt) 1998-08-10 1999-06-25 Fibra de luz, e, processo para produzir a mesma

Country Status (7)

Country Link
EP (1) EP1105673B1 (enExample)
JP (2) JP2000056136A (enExample)
KR (1) KR20010072361A (enExample)
AU (1) AU762580B2 (enExample)
BR (1) BR9912880A (enExample)
DE (1) DE69916462T2 (enExample)
WO (1) WO2000009943A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336875A1 (de) * 2002-02-16 2003-08-20 Preh-Werke GmbH & Co. KG Lichtleiter
US20070258085A1 (en) * 2006-05-02 2007-11-08 Robbins Michael D Substrate illumination and inspection system
KR20040049572A (ko) * 2002-12-06 2004-06-12 삼성전자주식회사 발산형 플라스틱 광섬유를 이용한 액정표시장치용백라이트 유닛
JP2006317844A (ja) * 2005-05-16 2006-11-24 Three M Innovative Properties Co 側面発光型光ファイバー及び発光装置
DE102008034791B4 (de) 2008-07-25 2022-01-20 Schott Ag Preformen und Verfahren zur Herstellung von seitenemittierenden Stufenindexfasern
DE102008009139B4 (de) * 2008-02-14 2021-09-23 Schott Ag Seitenemittierende Stufenindexfaser, Faserbündel und Flächengebilde und deren Verwendungen sowie Preformen und Verfahren zu deren Herstellung
DE102008009137B4 (de) * 2008-02-14 2017-09-21 Schott Ag Seitenemittierende Stufenindexfaser
JP5480822B2 (ja) 2008-02-14 2014-04-23 ショット アクチエンゲゼルシャフト 側面光放射ステップ・インデックス型ファイバ
JP5885196B2 (ja) * 2011-08-18 2016-03-15 フクビ化学工業株式会社 光ファイバ型線状発光体の製造方法、及び光ファイバ型線状発光体
ITRM20120387A1 (it) * 2012-08-03 2014-02-04 Headway Srl "guida di luce"
KR101971692B1 (ko) * 2012-12-17 2019-04-25 엘지이노텍 주식회사 차량용 조명유닛
JP6287421B2 (ja) * 2014-03-24 2018-03-07 株式会社デンソー ライトガイド部材、ライトガイド部材用のアタッチメント、イルミネーション装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60118806A (ja) * 1983-11-30 1985-06-26 Agency Of Ind Science & Technol 照明具
JPH01109303A (ja) * 1987-10-23 1989-04-26 Hitachi Ltd 表示用光フアイバ
JPH0470604A (ja) * 1990-07-06 1992-03-05 Hitachi Cable Ltd 合成樹脂光伝送体の製造方法
JPH0514619A (ja) * 1991-07-04 1993-01-22 Minolta Camera Co Ltd 画像読取装置
JPH06118244A (ja) * 1992-10-02 1994-04-28 Mitsubishi Rayon Co Ltd 照光プラスチック光ファイバ
JPH10142428A (ja) * 1996-11-07 1998-05-29 Minnesota Mining & Mfg Co <3M> 光照射ロッド
JP2000039520A (ja) * 1998-07-24 2000-02-08 Bridgestone Corp 光伝送チューブ及びその製造方法
JP2000039517A (ja) * 1998-07-24 2000-02-08 Bridgestone Corp 光伝送チューブ及びその製造方法
JP2000039521A (ja) * 1998-07-24 2000-02-08 Bridgestone Corp 光伝送チューブ及びその製造方法

Also Published As

Publication number Publication date
JP2002525643A (ja) 2002-08-13
AU4832899A (en) 2000-03-06
AU762580B2 (en) 2003-06-26
KR20010072361A (ko) 2001-07-31
WO2000009943A1 (en) 2000-02-24
DE69916462T2 (de) 2005-03-24
DE69916462D1 (de) 2004-05-19
EP1105673A1 (en) 2001-06-13
JP2000056136A (ja) 2000-02-25
EP1105673B1 (en) 2004-04-14

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time