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DK0710855T3 - Optisk harpiks af refraktionsindekstype, og fremgangsmåde til fremstilling deraf - Google Patents

Optisk harpiks af refraktionsindekstype, og fremgangsmåde til fremstilling deraf

Info

Publication number
DK0710855T3
DK0710855T3 DK95915307T DK95915307T DK0710855T3 DK 0710855 T3 DK0710855 T3 DK 0710855T3 DK 95915307 T DK95915307 T DK 95915307T DK 95915307 T DK95915307 T DK 95915307T DK 0710855 T3 DK0710855 T3 DK 0710855T3
Authority
DK
Denmark
Prior art keywords
refractive index
making
type optical
optical resin
index type
Prior art date
Application number
DK95915307T
Other languages
English (en)
Inventor
Yasuhiro Koike
Masaki Naritomi
Original Assignee
Yasuhiro Koike
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 Yasuhiro Koike filed Critical Yasuhiro Koike
Application granted granted Critical
Publication of DK0710855T3 publication Critical patent/DK0710855T3/da

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B29C39/006—Monomers or prepolymers
    • 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
    • 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
    • G02B1/046—Light guides characterised by the core material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/021—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps
    • B29C39/025—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps for making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/028—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles having an axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0031—Refractive
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Lenses (AREA)
  • Optical Integrated Circuits (AREA)
DK95915307T 1994-04-18 1995-04-12 Optisk harpiks af refraktionsindekstype, og fremgangsmåde til fremstilling deraf DK0710855T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7882894 1994-04-18
PCT/JP1995/000715 WO1995028660A1 (en) 1994-04-18 1995-04-12 Refractive index distribution type optical resin and production method thereof

Publications (1)

Publication Number Publication Date
DK0710855T3 true DK0710855T3 (da) 2003-02-24

Family

ID=13672697

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95915307T DK0710855T3 (da) 1994-04-18 1995-04-12 Optisk harpiks af refraktionsindekstype, og fremgangsmåde til fremstilling deraf

Country Status (10)

Country Link
US (4) US5783636A (da)
EP (2) EP1249715A3 (da)
KR (1) KR100375581B1 (da)
CN (1) CN1049050C (da)
AT (1) ATE231245T1 (da)
DE (1) DE69529389T2 (da)
DK (1) DK0710855T3 (da)
ES (1) ES2191050T3 (da)
TW (1) TW319785B (da)
WO (1) WO1995028660A1 (da)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2191050T3 (es) 1994-04-18 2003-09-01 Yasuhiro Koike Resina de uso optico del tipo de distribucion de indice de refraccion y el procedimiento de produccion de esta resina.
EP0752598A1 (en) * 1995-06-09 1997-01-08 Yasuhiro Koike Graded-refractive-index optical plastic material and method for its production
US5881195A (en) * 1996-09-12 1999-03-09 Nanoptics, Inc. Image guide comprising a plurality of gradient-index optical fibers
US6086999A (en) * 1997-06-12 2000-07-11 Boston Optical Fiber, Inc. Method for producing a graded index plastic optical material
CN1112594C (zh) * 1997-10-02 2003-06-25 旭硝子株式会社 折射率分布型光学树脂材料
US6776932B1 (en) * 1998-06-12 2004-08-17 Getronics Wang Co. Llc Polymeric optical articles
US6254808B1 (en) 1999-05-27 2001-07-03 Lucent Technologies Inc. Process for fabricating plastic optical fiber
EP1072905A1 (en) 1999-07-22 2001-01-31 Yasuhiro Koike Refractive index distribution type light transmitting device
US6265018B1 (en) 1999-08-31 2001-07-24 Lucent Technologies Inc. Fabricating graded index plastic optical fibers
US6602448B1 (en) * 1999-12-14 2003-08-05 Getronicswang Co., Llc Graded plastic optical element and method for producing thereof
JP2001302725A (ja) 2000-04-26 2001-10-31 Asahi Glass Co Ltd 含フッ素ジエン、その製造方法およびその重合体
WO2001092194A1 (en) * 2000-05-31 2001-12-06 Asahi Glass Company, Limited Novel fluorine compound, process for producing the same, and polymer thereof
CN1217215C (zh) * 2000-06-06 2005-08-31 旭硝子株式会社 光缆
TW552435B (en) 2000-06-12 2003-09-11 Asahi Glass Co Ltd Plastic optical fiber
KR100804249B1 (ko) 2000-07-28 2008-02-20 굿리치 코포레이션 광 도파관 형성용 중합 조성물； 이로부터 형성된 광도파관； 및 그 제조방법
EP1207413A1 (en) * 2000-11-16 2002-05-22 Asahi Glass Co., Ltd. Branching method for an optical fiber cable
US6527986B2 (en) 2001-02-07 2003-03-04 Fitel Usa Corp. Extrusion process for fabricating plastic optical fiber
US6985666B2 (en) * 2001-02-28 2006-01-10 Asahi Glass Company, Limited Method for coupling plastic optical fibers
CA2373582A1 (en) 2001-02-28 2002-08-28 Asahi Glass Company, Limited Optical fiber cable
JPWO2002084346A1 (ja) * 2001-04-10 2004-08-05 旭硝子株式会社 光導波路
ATE366755T1 (de) 2001-05-07 2007-08-15 Solvay Solexis Spa Amorphe perfluorierte polymere
DE60201386T8 (de) * 2001-07-18 2006-08-24 Asahi Glass Co., Ltd. Optische Kunststofffaser und Verfahren zu deren Herstellung
CA98960S (en) 2001-09-21 2003-05-20 Matsushita Electric Works Ltd Optical fiber socket
JP4197588B2 (ja) * 2001-09-21 2008-12-17 旭硝子株式会社 プラスチック光ファイバ用コンセントおよびプラグを含む組立体
CA98961S (en) 2001-09-21 2003-08-12 Matsushita Electric Works Ltd Optical connector plug
USD506978S1 (en) 2001-09-21 2005-07-05 Matsushita Electric Works, Ltd. Optical receptacle
JPWO2003036880A1 (ja) * 2001-10-26 2005-02-17 旭硝子株式会社 高速イントラネットシステム
FR2832514B1 (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
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
JP2003227976A (ja) * 2001-11-30 2003-08-15 Yazaki Corp プラスチック光ファイバおよび光ファイバケーブル
US20030181616A1 (en) * 2002-02-12 2003-09-25 Brian Thomas Halogenated monomers and polymers and process for making same
KR20030073312A (ko) * 2002-03-09 2003-09-19 서동학 광통신용 불소 혹은/및 염소함유 퓨마릭계 단량체, 그의단일중합체 및 공중합체
KR20030073308A (ko) * 2002-03-09 2003-09-19 서동학 광통신용 불소 혹은/및 염소함유 아세테이트계 단량체,그의 단일중합체 및 공중합체
JP4057325B2 (ja) * 2002-03-29 2008-03-05 富士フイルム株式会社 光学部材用重合性組成物およびそれを用いた光学部材ならびにチオ化合物
DE10214533B4 (de) * 2002-04-02 2004-11-25 Deutsche Telekom Ag Verfahren und Vorrichtung zum Herstellen einer optischen Polymerfaser
JP2004078123A (ja) * 2002-08-22 2004-03-11 Asahi Glass Co Ltd 多孔質プラスチック光伝送体およびその製造方法
JP2004093745A (ja) * 2002-08-30 2004-03-25 Asahi Glass Co Ltd 光ファイバ多心ケーブル、その終端構造および終端処理方法
US20050062181A1 (en) * 2003-02-10 2005-03-24 Walker James K. Method and apparatus for manufacturing plastic optical transmission medium
US7892745B2 (en) * 2003-04-24 2011-02-22 Xdx, Inc. Methods and compositions for diagnosing and monitoring transplant rejection
US7101654B2 (en) * 2004-01-14 2006-09-05 Promerus Llc Norbornene-type monomers and polymers containing pendent lactone or sultone groups
US20070015937A1 (en) * 2005-07-15 2007-01-18 3M Innovative Properties Company Process for recovery of fluorinated carboxylic acid surfactants from exhaust gas
CN101974113A (zh) * 2006-01-05 2011-02-16 旭硝子株式会社 含氟聚合物及含有该聚合物的含氟聚合物的组合物
JP2008088303A (ja) * 2006-10-02 2008-04-17 Sumitomo Electric Fine Polymer Inc 透明樹脂成形体並びに光学レンズ及び光学フィルム
US20110260945A1 (en) * 2007-08-03 2011-10-27 Fumio Karasawa Coating Composition and Article Using the Same
GB0812187D0 (en) * 2008-07-03 2008-08-13 Dow Corning Modified polyethylene
GB0812186D0 (en) * 2008-07-03 2008-08-13 Dow Corning Modified polyolefins
GB0812185D0 (en) * 2008-07-03 2008-08-13 Dow Corning Polymers modified by silanes
WO2010095516A1 (ja) * 2009-02-20 2010-08-26 積水化学工業株式会社 Ｇｉ型光ファイバー及びその製造方法
GB201000128D0 (en) 2010-01-06 2010-02-24 Dow Corning Modified polymers
GB201000121D0 (en) 2010-01-06 2010-02-17 Dow Corning Modified polyolefins
GB201000120D0 (en) 2010-01-06 2010-02-17 Dow Corning Process for forming crosslinked and branched polymers
GB201000117D0 (en) 2010-01-06 2010-02-17 Dow Corning Organopolysiloxanes containing an unsaturated group
US9507182B2 (en) 2014-06-02 2016-11-29 Vadient Optics. LLC. Nanocomposite electro-optic modulator
US10310146B2 (en) 2014-06-09 2019-06-04 Vadient Optics, Llc Nanocomposite gradient refractive-index Fresnel optical-element
US9903984B1 (en) 2014-06-02 2018-02-27 Vadient Optics, Llc Achromatic optical-dispersion corrected refractive-gradient index optical-element for imaging applications
US9644107B2 (en) 2014-06-02 2017-05-09 Vadient Optics, LLC. Achromatic optical-dispersion corrected gradient refractive index optical-element
US9579829B2 (en) 2014-06-02 2017-02-28 Vadient Optics, Llc Method for manufacturing an optical element
US9442344B2 (en) 2014-06-02 2016-09-13 Vadient Optics, Llc Nanocomposite high order nonlinear optical-element
US10155872B2 (en) 2014-06-17 2018-12-18 Vadient Optics, Llc Nanocomposite optical-device with integrated conductive paths
US9927442B1 (en) 2014-10-31 2018-03-27 Verily Life Sciences Llc Biosensor for in vitro detection system and method of use
US11009662B2 (en) * 2017-09-05 2021-05-18 Facebook Technologies, Llc Manufacturing a graded index profile for waveguide display applications
US12360294B2 (en) 2019-09-03 2025-07-15 National Research Council Of Canada 3D printed graded refractive index device
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

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137741A (en) * 1975-05-23 1976-11-27 Kureha Chem Ind Co Ltd Molded arti cles based on polyvinylidene fluoride
US4754009A (en) * 1981-08-20 1988-06-28 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4935477A (en) * 1981-08-20 1990-06-19 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
JPS58164609A (ja) * 1982-03-25 1983-09-29 Daikin Ind Ltd 光学繊維用鞘材
US5194335A (en) * 1984-04-13 1993-03-16 Chemical Fabrics Corporation Fluoropolymer coating and casting compositions and films derived therefrom
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
DE3786689T2 (de) * 1986-03-27 1993-11-25 Mitsubishi Rayon Co Optisches Kunststoff-Transmissionsmedium, zugehöriges Herstellungsverfahren und Linsenanordnung mit solchem Medium.
JPH0216505A (ja) * 1988-07-05 1990-01-19 Mitsubishi Rayon Co Ltd プラスチック光伝送体及びその製造法
EP0357354B1 (en) * 1988-08-29 1994-10-26 Mitsubishi Rayon Co., Ltd. Polymer composition and optical fiber having cladding composed of that composition
JP2640982B2 (ja) * 1988-11-29 1997-08-13 三菱レイヨン株式会社 プラスチック光ファイバ
US5048924A (en) * 1989-10-16 1991-09-17 Mitsubishi Rayon Company, Ltd. Fluorine resin composition
JP2849646B2 (ja) * 1990-01-19 1999-01-20 三菱レイヨン プラスチッチ光ファイバ
JPH03233408A (ja) * 1990-02-08 1991-10-17 Mitsui Petrochem Ind Ltd 像伝送用合成樹脂成形体
JP2821935B2 (ja) * 1990-04-19 1998-11-05 三菱レイヨン 株式会社 プラスチック光ファイバ
JPH0442204A (ja) * 1990-06-08 1992-02-12 Mitsui Petrochem Ind Ltd 光伝送用合成樹脂成形体およびその製造方法
JP3010369B2 (ja) * 1990-08-16 2000-02-21 康博 小池 合成樹脂光伝送体を製造する方法
JP2940645B2 (ja) * 1991-04-26 1999-08-25 日本電信電話株式会社 耐熱性プラスチック光ファイバ
WO1993008488A1 (fr) * 1991-10-22 1993-04-29 Yasuhiro Koike Materiau resineux optique du type a repartition d'indice de refraction, procede pour sa fabrication, et transmetteur optique
JPH05112635A (ja) * 1991-10-23 1993-05-07 Hitachi Ltd 全フツ素化全芳香族ポリエステル及びそれを用いた光学部品
US5276121A (en) * 1992-05-05 1994-01-04 E. I. Du Pont De Nemours And Company Amorphous copolymers of two fluorinated ring monomers
WO1994015005A1 (en) * 1992-12-18 1994-07-07 Hoechst Celanese Corporation Shaped articles of graduated refractive index
US5317061A (en) * 1993-02-24 1994-05-31 Raychem Corporation Fluoropolymer compositions
JPH06297596A (ja) * 1993-04-20 1994-10-25 Mitsubishi Rayon Co Ltd 屈折率分布型プラスチック光ファイバ
DE4325798A1 (de) * 1993-07-31 1995-02-02 Hoechst Ag Verfahren zur Herstellung von Perfluor-2,2,3,3-tetrakis-1,4-dioxenen, Polymere dieser Verbindungen sowie deren Verwendung zur Herstellung optischer Materialien
DE69432598T2 (de) * 1993-10-29 2004-03-04 Eastgate, Harold Frederick, Knoxfield Optischer wellenleiter mit flüssigem kern
ES2191050T3 (es) 1994-04-18 2003-09-01 Yasuhiro Koike Resina de uso optico del tipo de distribucion de indice de refraccion y el procedimiento de produccion de esta resina.
US5760139A (en) 1994-04-18 1998-06-02 Yasuhiro Koike Graded-refractive-index optical plastic material and method for its production
EP0752598A1 (en) 1995-06-09 1997-01-08 Yasuhiro Koike Graded-refractive-index optical plastic material and method for its production
DE69832355T2 (de) 1997-03-13 2006-08-03 Asahi Glass Co., Ltd. Verfahren zur herstellung einer optischen faser mit verteiltem brechungsindex
DE69810741T2 (de) 1997-05-12 2003-10-02 Asahi Glass Co., Ltd. Verfahren zum verbinden von optischen plastikfasern miteinander
KR100588281B1 (ko) 1997-09-24 2006-09-22 아사히 가라스 가부시키가이샤 불소-함유수지조성물
CN1112594C (zh) 1997-10-02 2003-06-25 旭硝子株式会社 折射率分布型光学树脂材料
JP3818344B2 (ja) 1997-11-20 2006-09-06 旭硝子株式会社 含フッ素脂肪族環構造含有重合体の製造方法
US6221987B1 (en) 1998-04-17 2001-04-24 Asahi Glass Company Ltd. Method for producing a fluorine-containing polymer
JP2001302725A (ja) 2000-04-26 2001-10-31 Asahi Glass Co Ltd 含フッ素ジエン、その製造方法およびその重合体

Also Published As

Publication number Publication date
US6590036B2 (en) 2003-07-08
CN1049050C (zh) 2000-02-02
EP1249715A3 (en) 2003-01-02
KR100375581B1 (ko) 2003-05-09
US6271312B1 (en) 2001-08-07
US5783636A (en) 1998-07-21
EP0710855A1 (en) 1996-05-08
KR960703237A (ko) 1996-06-19
ES2191050T3 (es) 2003-09-01
US20030069360A1 (en) 2003-04-10
DE69529389D1 (de) 2003-02-20
CN1127042A (zh) 1996-07-17
EP0710855B1 (en) 2003-01-15
EP0710855A4 (en) 1997-01-08
DE69529389T2 (de) 2003-05-22
US20010004656A1 (en) 2001-06-21
TW319785B (da) 1997-11-11
ATE231245T1 (de) 2003-02-15
WO1995028660A1 (en) 1995-10-26
US6593415B2 (en) 2003-07-15
EP1249715A2 (en) 2002-10-16

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