DE3786689D1 - Optisches kunststoff-transmissionsmedium, zugehoeriges herstellungsverfahren und linsenanordnung mit solchem medium. - Google Patents

Optisches kunststoff-transmissionsmedium, zugehoeriges herstellungsverfahren und linsenanordnung mit solchem medium.

Info

Publication number
DE3786689D1
DE3786689D1 DE8787104583T DE3786689T DE3786689D1 DE 3786689 D1 DE3786689 D1 DE 3786689D1 DE 8787104583 T DE8787104583 T DE 8787104583T DE 3786689 T DE3786689 T DE 3786689T DE 3786689 D1 DE3786689 D1 DE 3786689D1
Authority
DE
Germany
Prior art keywords
medium
production process
lens arrangement
related production
optical plastic
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 - Fee Related
Application number
DE8787104583T
Other languages
English (en)
Other versions
DE3786689T2 (de
Inventor
Takashi Yamamoto
Yoshihiko Mishina
Masaaki Oda
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Application granted granted Critical
Publication of DE3786689D1 publication Critical patent/DE3786689D1/de
Publication of DE3786689T2 publication Critical patent/DE3786689T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • B29D11/00682—Production of light guides with a refractive index gradient
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/52—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated carboxylic acids or unsaturated esters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • 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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • 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
    • G02B6/02038—Core or cladding made from organic material, e.g. polymeric material with core or cladding having graded refractive index
DE87104583T 1986-03-27 1987-03-27 Optisches Kunststoff-Transmissionsmedium, zugehöriges Herstellungsverfahren und Linsenanordnung mit solchem Medium. Expired - Fee Related DE3786689T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6718386 1986-03-27
JP10675186 1986-05-12
JP11108986 1986-05-15

Publications (2)

Publication Number Publication Date
DE3786689D1 true DE3786689D1 (de) 1993-09-02
DE3786689T2 DE3786689T2 (de) 1993-11-25

Family

ID=27299376

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87104583T Expired - Fee Related DE3786689T2 (de) 1986-03-27 1987-03-27 Optisches Kunststoff-Transmissionsmedium, zugehöriges Herstellungsverfahren und Linsenanordnung mit solchem Medium.

Country Status (4)

Country Link
US (1) US4799761A (de)
EP (1) EP0242636B1 (de)
KR (1) KR950003433B1 (de)
DE (1) DE3786689T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2557388B2 (ja) * 1987-06-02 1996-11-27 キヤノン株式会社 屈折率分布型光学素子およびその製造方法
US4883338A (en) * 1987-10-15 1989-11-28 Hitachi Cable, Ltd. & Hitachi, Ltd. Synthetic resin optical fiber
JPH01129201A (ja) * 1987-11-16 1989-05-22 Mitsubishi Rayon Co Ltd 屈折率分布型レンズアレイ
US5390274A (en) * 1989-09-29 1995-02-14 Mitsubishi Rayon Company Ltd. Distributed graded index type optical transmission plastic article and method of manufacturing same
EP0447548B1 (de) * 1989-09-29 1996-01-17 Mitsubishi Rayon Co., Ltd. Herstellungsverfahren eines optischen Gradientindexübertragungslelements aus Kunststoff
JP2854669B2 (ja) * 1990-04-27 1999-02-03 株式会社 日立製作所 光伝送体とそれを用いた光伝送システムおよびエンジンの制御システム
KR100260568B1 (ko) * 1991-03-01 2000-07-01 나가이 야타로 그레이디드 인덱스형 플라스틱제 광 전송체 및 그 제조 방법
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
KR100375581B1 (ko) * 1994-04-18 2003-05-09 야스히로 고이께 굴절율분포형광학수지재료및그의제조방법
EP0752598A1 (de) * 1995-06-09 1997-01-08 Yasuhiro Koike Material für optischen Kunststoff mit abgestuften Brechungsindex und Verfahren zur Herstellung
US5588085A (en) * 1996-04-17 1996-12-24 Lucent Technologies Inc. Radiolytic method for making a mode-field transforming optical waveguide
US5729645A (en) * 1996-08-13 1998-03-17 The Trustees Of The University Of Pennsylvania Graded index optical fibers
WO1998010916A1 (en) * 1996-09-12 1998-03-19 University Of Florida A novel production method for objects with radially-varying properties
US6088166A (en) * 1998-12-22 2000-07-11 Dicon Fiberoptics, Inc. Miniaturization of gradient index lens used in optical components
KR100285152B1 (ko) * 1999-03-24 2001-03-15 윤종용 물성이 반경방향으로 변하는 물체와 그 제조장치 및 제조방법
FR2832515B1 (fr) * 2001-11-19 2004-01-30 Nexans Procede de fabrication d'une fibre optique plastique a gradient d'indice et fibre optique a gradient d'indice obtenue par ce procede
JPWO2005103774A1 (ja) * 2004-04-22 2008-03-13 日本ライトン株式会社 グレーデッドインデックス型光伝送体の製造方法
US20080044130A1 (en) * 2006-08-16 2008-02-21 Xyratex Technology Limited Optical printed circuit board, a method of making an optical printed circuit board and an optical waveguide
US8731343B2 (en) 2011-02-24 2014-05-20 Xyratex Technology Limited Optical printed circuit board, a method of making an optical printed circuit board and an optical waveguide

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1275094A (en) * 1968-08-22 1972-05-24 Nippon Selfoc Co Ltd Optical device for transmitting an image
GB1277496A (en) * 1968-09-19 1972-06-14 Nippon Selfoc Co Ltd Light-conducting solid bodies and production thereof
JPS5074946U (de) * 1973-11-07 1975-06-30
US4167305A (en) * 1974-06-17 1979-09-11 Sumitomo Electric Industries Ltd. Optical transmission fiber
GB2062610B (en) * 1979-10-29 1983-03-09 Standard Telephones Cables Ltd Single mode optical fibres
US4482204A (en) * 1980-02-25 1984-11-13 At&T Bell Laboratories Ultraviolet absorbers in optical fiber coatings
JPS5838901A (ja) * 1981-09-01 1983-03-07 Nippon Sheet Glass Co Ltd 屈折率分布型レンズ及びレンズアレイ
EP0084216A1 (de) * 1981-10-26 1983-07-27 Dainichi-Nippon Cables, Ltd. Lichtleiter zur Bildübertragung
JPS592005A (ja) * 1982-06-26 1984-01-07 Sumitomo Electric Ind Ltd センサ用光フアイバ
JPS59154407A (ja) * 1983-02-22 1984-09-03 Sumitomo Electric Ind Ltd イメ−ジフアイバ
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

Also Published As

Publication number Publication date
US4799761A (en) 1989-01-24
DE3786689T2 (de) 1993-11-25
KR950003433B1 (ko) 1995-04-12
EP0242636A3 (en) 1989-11-02
KR870009244A (ko) 1987-10-24
EP0242636A2 (de) 1987-10-28
EP0242636B1 (de) 1993-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee