DE68925125D1 - Herstellungsverfahren eines optischen Gradientenindexübertragungselements aus Kunststoff - Google Patents
Herstellungsverfahren eines optischen Gradientenindexübertragungselements aus KunststoffInfo
- Publication number
- DE68925125D1 DE68925125D1 DE68925125T DE68925125T DE68925125D1 DE 68925125 D1 DE68925125 D1 DE 68925125D1 DE 68925125 T DE68925125 T DE 68925125T DE 68925125 T DE68925125 T DE 68925125T DE 68925125 D1 DE68925125 D1 DE 68925125D1
- Authority
- DE
- Germany
- Prior art keywords
- plastic
- manufacturing
- transmission element
- element made
- gradient index
- 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
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
- G02B6/02—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
-
- 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
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1989/000991 WO1991005275A1 (en) | 1989-09-29 | 1989-09-29 | Refractive index distribution type plastic optical transfer member and its production method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68925125D1 true DE68925125D1 (de) | 1996-01-25 |
DE68925125T2 DE68925125T2 (de) | 1996-05-30 |
Family
ID=13958872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68925125T Expired - Lifetime DE68925125T2 (de) | 1989-09-29 | 1989-09-29 | Herstellungsverfahren eines optischen Gradientenindexübertragungselements aus Kunststoff |
Country Status (5)
Country | Link |
---|---|
US (1) | US5390274A (de) |
EP (1) | EP0451266B1 (de) |
KR (1) | KR0151706B1 (de) |
DE (1) | DE68925125T2 (de) |
WO (1) | WO1991005275A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5557701A (en) * | 1993-12-02 | 1996-09-17 | Ceramoptec Industries, Inc. | Power laser delivery fiber system with enhanced damage threshold |
US5861129A (en) * | 1995-09-13 | 1999-01-19 | Katoot; Mohammad W. | Polymer optical fibers and process for manufacture thereof |
JP2000501196A (ja) * | 1995-11-30 | 2000-02-02 | アクゾ ノーベル ナムローゼ フェンノートシャップ | グレーデッドインデックスポリマー光ファイバーの製造方法 |
US6106745A (en) * | 1995-11-30 | 2000-08-22 | Akzo Nobel Nv | Method of making graded index polymeric optical fibers |
US5729645A (en) * | 1996-08-13 | 1998-03-17 | The Trustees Of The University Of Pennsylvania | Graded index optical fibers |
US6200503B1 (en) | 1996-09-13 | 2001-03-13 | Mohammad W. Katoot | Graded index polymer optical fibers and process for manufacture thereof |
US6091872A (en) * | 1996-10-29 | 2000-07-18 | Katoot; Mohammad W. | Optical fiber imaging system |
JP3728032B2 (ja) * | 1996-10-31 | 2005-12-21 | 三菱レイヨン株式会社 | 低色収差ロッドレンズアレイ及びそのユニット並びにこれらを用いたイメージスキャナ |
JPH10260322A (ja) * | 1997-03-17 | 1998-09-29 | Sumitomo Wiring Syst Ltd | 屈折率分布型プラスチック光ファイバの製造方法および製造装置 |
US5935491A (en) * | 1997-09-15 | 1999-08-10 | University Of Massachusettes | Gradient-index polymer rods and fibers |
US6088166A (en) * | 1998-12-22 | 2000-07-11 | Dicon Fiberoptics, Inc. | Miniaturization of gradient index lens used in optical components |
US6365072B1 (en) | 1999-03-19 | 2002-04-02 | Mk Industries, Inc. | Polymer optical fibers and process for manufacturing thereof |
US20030132536A1 (en) * | 2001-12-31 | 2003-07-17 | General Components, Inc. | Method of making a graded index polymer optical fiber |
EP1472073A1 (de) * | 2001-12-31 | 2004-11-03 | General Components Inc. | Lichtwellenleiterherstellungssystem und querspritzkopfdüse dafür |
DE10214533B4 (de) * | 2002-04-02 | 2004-11-25 | Deutsche Telekom Ag | Verfahren und Vorrichtung zum Herstellen einer optischen Polymerfaser |
US20050157999A1 (en) * | 2002-12-27 | 2005-07-21 | Zhen Zhen | Graded index polymer optical fiber and a method of making the same |
WO2005103774A1 (ja) * | 2004-04-22 | 2005-11-03 | Lite-On Japan Ltd. | グレーデッドインデックス型光伝送体の製造方法 |
US9731456B2 (en) | 2013-03-14 | 2017-08-15 | Sabic Global Technologies B.V. | Method of manufacturing a functionally graded article |
US9110230B2 (en) | 2013-05-07 | 2015-08-18 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
US9703011B2 (en) | 2013-05-07 | 2017-07-11 | Corning Incorporated | Scratch-resistant articles with a gradient layer |
US9366784B2 (en) | 2013-05-07 | 2016-06-14 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
US9684097B2 (en) | 2013-05-07 | 2017-06-20 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
US9359261B2 (en) | 2013-05-07 | 2016-06-07 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
US11267973B2 (en) | 2014-05-12 | 2022-03-08 | Corning Incorporated | Durable anti-reflective articles |
US9335444B2 (en) | 2014-05-12 | 2016-05-10 | Corning Incorporated | Durable and scratch-resistant anti-reflective articles |
US9790593B2 (en) | 2014-08-01 | 2017-10-17 | Corning Incorporated | Scratch-resistant materials and articles including the same |
TWI744249B (zh) | 2015-09-14 | 2021-11-01 | 美商康寧公司 | 高光穿透與抗刮抗反射物件 |
CN111094200B (zh) | 2018-08-17 | 2022-01-07 | 康宁股份有限公司 | 具有薄的耐久性减反射结构的无机氧化物制品 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4331380A (en) * | 1980-05-21 | 1982-05-25 | Xerox Corporation | Gradient index lens array having reduction properties |
US4435039A (en) * | 1981-11-02 | 1984-03-06 | Xerox Corporation | Method and apparatus for improving image quality of a reduction/enlargement gradient index lens array |
US4568146A (en) * | 1982-10-21 | 1986-02-04 | Sumitomo Electric Industries, Ltd. | Plastic optical fiber and production thereof |
US4589736A (en) * | 1984-11-23 | 1986-05-20 | Xerox Corporation | Two row reduction/enlargement gradient index lens array having square-ended fibers |
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 |
JPS62215204A (ja) * | 1986-03-17 | 1987-09-21 | Mitsubishi Rayon Co Ltd | プラスチツク光伝送体の製造法 |
US4799761A (en) * | 1986-03-27 | 1989-01-24 | Mitsubishi Rayon Co., Ltd. | Plastic optical transmission medium, process for producing the same and array of lenses using the same |
US5175786A (en) * | 1989-09-29 | 1992-12-29 | Mitsubishi Rayon Company Ltd. | Distributed refractive index type optical transmission plastic article and method of manufacturing the same |
-
1989
- 1989-09-29 WO PCT/JP1989/000991 patent/WO1991005275A1/ja active IP Right Grant
- 1989-09-29 US US07/908,603 patent/US5390274A/en not_active Expired - Lifetime
- 1989-09-29 DE DE68925125T patent/DE68925125T2/de not_active Expired - Lifetime
- 1989-09-29 KR KR1019910700529A patent/KR0151706B1/ko not_active IP Right Cessation
- 1989-09-29 EP EP89910922A patent/EP0451266B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1991005275A1 (en) | 1991-04-18 |
KR920702888A (ko) | 1992-10-28 |
EP0451266A4 (en) | 1992-07-08 |
DE68925125T2 (de) | 1996-05-30 |
EP0451266B1 (de) | 1995-12-13 |
EP0451266A1 (de) | 1991-10-16 |
US5390274A (en) | 1995-02-14 |
KR0151706B1 (ko) | 1998-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |