DE69129363T2 - Verfahren zur herstellung eines optischen transmissionsmediums aus kunstharz - Google Patents

Verfahren zur herstellung eines optischen transmissionsmediums aus kunstharz

Info

Publication number
DE69129363T2
DE69129363T2 DE69129363T DE69129363T DE69129363T2 DE 69129363 T2 DE69129363 T2 DE 69129363T2 DE 69129363 T DE69129363 T DE 69129363T DE 69129363 T DE69129363 T DE 69129363T DE 69129363 T2 DE69129363 T2 DE 69129363T2
Authority
DE
Germany
Prior art keywords
resin
producing
optical transmission
transmission medium
medium
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.)
Expired - Lifetime
Application number
DE69129363T
Other languages
English (en)
Other versions
DE69129363D1 (de
Inventor
Yasuhiro Koike
Eisuke Nihei
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.)
KOIKE YASUHIRO YOKOHAMA KANAGAWA JP
Original Assignee
Nippon Petrochemicals Co Ltd
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 Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Publication of DE69129363D1 publication Critical patent/DE69129363D1/de
Application granted granted Critical
Publication of DE69129363T2 publication Critical patent/DE69129363T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/138—Integrated optical circuits characterised by the manufacturing method by using polymerisation
DE69129363T 1990-08-16 1991-08-16 Verfahren zur herstellung eines optischen transmissionsmediums aus kunstharz Expired - Lifetime DE69129363T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2216359A JP3010369B2 (ja) 1990-08-16 1990-08-16 合成樹脂光伝送体を製造する方法
PCT/JP1991/001092 WO1992003750A1 (en) 1990-08-16 1991-08-16 Method of manufacturing optical transmission medium from synthetic resin

Publications (2)

Publication Number Publication Date
DE69129363D1 DE69129363D1 (de) 1998-06-10
DE69129363T2 true DE69129363T2 (de) 1999-01-28

Family

ID=16687329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129363T Expired - Lifetime DE69129363T2 (de) 1990-08-16 1991-08-16 Verfahren zur herstellung eines optischen transmissionsmediums aus kunstharz

Country Status (5)

Country Link
US (1) US5253323A (de)
EP (1) EP0496893B1 (de)
JP (1) JP3010369B2 (de)
DE (1) DE69129363T2 (de)
WO (1) WO1992003750A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214533A1 (de) * 2002-04-02 2003-10-30 Deutsche Telekom Ag Verfahren und Vorrichtung zum Herstellen von Kunststoff-Gradientenfasern

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05181022A (ja) * 1991-12-26 1993-07-23 Nippon Petrochem Co Ltd 合成樹脂光伝送体およびその製法
US5405556A (en) * 1993-04-13 1995-04-11 National Science Council Process of fabricating light-focusing plastic optical elements
US5614253A (en) * 1993-06-16 1997-03-25 Sumitomo Electric Industries, Ltd. Plastic optical fiber preform, and process and apparatus for producing the same
US5639512A (en) * 1993-06-18 1997-06-17 Sumitomo Electric Industries, Ltd. Plastic optical fiber preform, and process and apparatus for producing the same
DE69529389T2 (de) * 1994-04-18 2003-05-22 Yasuhiro Koike Optisches harz mit brechungsindexverteilung und dessen herstellungsverfahren
EP0879138B1 (de) * 1995-05-15 2000-04-05 Akzo Nobel N.V. Verfahren zur herstellung von polymeren optischen fasern mit graduiertem brechungsindex
US6106745A (en) * 1995-11-30 2000-08-22 Akzo Nobel Nv Method of making graded index polymeric optical fibers
US5846456A (en) * 1996-01-17 1998-12-08 National Science Council Method of making gradient index optical element
US6267915B1 (en) 1996-09-12 2001-07-31 University Of Florida Production method for objects with radially-varying properties
US6086999A (en) * 1997-06-12 2000-07-11 Boston Optical Fiber, Inc. Method for producing a graded index plastic optical material
US5935491A (en) * 1997-09-15 1999-08-10 University Of Massachusettes Gradient-index polymer rods and fibers
US6776932B1 (en) 1998-06-12 2004-08-17 Getronics Wang Co. Llc Polymeric optical articles
US6088166A (en) * 1998-12-22 2000-07-11 Dicon Fiberoptics, Inc. Miniaturization of gradient index lens used in optical components
US6563994B1 (en) * 1999-03-24 2003-05-13 Samsung Electronics Co., Ltd. Object with radially-varying properties and apparatus and method of preparing the same
US6602448B1 (en) 1999-12-14 2003-08-05 Getronicswang Co., Llc Graded plastic optical element and method for producing thereof
KR100359907B1 (ko) 2000-01-11 2002-11-07 삼성전자 주식회사 플라스틱 광섬유용 모재의 제조방법 및 그 플라스틱광섬유용 모재
EP1205450A1 (de) * 2000-11-07 2002-05-15 Alcatel Beschichtung für Lichtleitfasern und Verfahren zu ihrer Herstellung
US20040113297A1 (en) * 2001-07-18 2004-06-17 Samsung Electronics Co., Ltd. Method for fabricating a preform for plastic optical fiber
EP1277555B1 (de) * 2001-07-18 2006-10-04 Samsung Electronics Co., Ltd. Höhlungvermeidender Reaktor und Verfahren zur Herstellung eines Halbzeuges für optische Fasern in einem solchen Reaktor
US20040113298A1 (en) * 2001-07-18 2004-06-17 Samsung Electronics Co., Ltd. Method for fabricating a preform for plastic optical fiber
KR100586362B1 (ko) * 2004-11-25 2006-06-08 삼성전자주식회사 순차적 자외광 중합을 이용한 플라스틱 광섬유용 모재의제조장치 및 방법
JP4503682B1 (ja) 2009-04-22 2010-07-14 シャープ株式会社 熱交換器及びそれを搭載した空気調和機

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525857B2 (de) * 1972-10-23 1977-02-17
US3999834A (en) * 1973-08-14 1976-12-28 Kanebo, Ltd. Method for producing optical fibers and resulting fibers
JPS5430301B2 (de) * 1975-01-27 1979-09-29
JPS525857A (en) * 1975-07-01 1977-01-17 Nippon Zeon Co Ltd Cross-linkable halogen-containing polymecomposition
JPS5430301A (en) * 1977-08-10 1979-03-06 Hitachi Ltd Drum level reduction preventive device of natural circulation boiler
JPS57182702A (en) * 1981-05-06 1982-11-10 Nippon Sheet Glass Co Ltd Production for synthetic resin optical transmission material
JPS58163904A (ja) * 1982-03-25 1983-09-28 Nippon Sheet Glass Co Ltd 合成樹脂光伝送体を製造する方法
JPS59152406A (ja) * 1983-02-18 1984-08-31 Nippon Sheet Glass Co Ltd プラスチツク光伝送体を製造する方法
JPS60200838A (ja) * 1984-03-21 1985-10-11 Hitachi Ltd 屈折率分布型光フアイバの製造方法
JPS61130904A (ja) * 1984-11-30 1986-06-18 Nippon Sheet Glass Co Ltd 合成樹脂光伝送体を製造する方法
US4822122A (en) * 1985-06-12 1989-04-18 Mitsubishi Rayon Co., Ltd. Optical transmission medium and process for producing the same based on vinylidene flouride polymers and metharylate polymers
JPS63106705A (ja) * 1986-10-24 1988-05-11 Hitachi Ltd 合成樹脂光伝送体の製造方法
US4842783A (en) * 1987-09-03 1989-06-27 Cordis Corporation Method of producing fiber optic chemical sensors incorporating photocrosslinked polymer gels
US5037615A (en) * 1987-10-30 1991-08-06 Cordis Corporation Tethered pair fluorescence energy transfer indicators, chemical sensors, and method of making such sensors
JPH01319703A (ja) * 1988-06-22 1989-12-26 Nippon Sheet Glass Co Ltd 合成樹脂光発散素子及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214533A1 (de) * 2002-04-02 2003-10-30 Deutsche Telekom Ag Verfahren und Vorrichtung zum Herstellen von Kunststoff-Gradientenfasern
DE10214533B4 (de) * 2002-04-02 2004-11-25 Deutsche Telekom Ag Verfahren und Vorrichtung zum Herstellen einer optischen Polymerfaser

Also Published As

Publication number Publication date
WO1992003750A1 (en) 1992-03-05
EP0496893A1 (de) 1992-08-05
DE69129363D1 (de) 1998-06-10
EP0496893B1 (de) 1998-05-06
JP3010369B2 (ja) 2000-02-21
US5253323A (en) 1993-10-12
EP0496893A4 (en) 1992-09-23
JPH0497302A (ja) 1992-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KOIKE, YASUHIRO, YOKOHAMA, KANAGAWA, JP