JPS5187050A - - Google Patents

Info

Publication number
JPS5187050A
JPS5187050A JP50149215A JP14921575A JPS5187050A JP S5187050 A JPS5187050 A JP S5187050A JP 50149215 A JP50149215 A JP 50149215A JP 14921575 A JP14921575 A JP 14921575A JP S5187050 A JPS5187050 A JP S5187050A
Authority
JP
Japan
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.)
Granted
Application number
JP50149215A
Other languages
Japanese (ja)
Other versions
JPS5720605B2 (cg-RX-API-DMAC7.html
Inventor
Arudeitei Erure
Jatsuku Unjinge Jan
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5187050A publication Critical patent/JPS5187050A/ja
Priority to US05/720,155 priority Critical patent/US4058933A/en
Publication of JPS5720605B2 publication Critical patent/JPS5720605B2/ja
Expired 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
JP14921575A 1974-12-16 1975-12-16 Expired JPS5720605B2 (cg-RX-API-DMAC7.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/720,155 US4058933A (en) 1975-10-31 1976-09-03 Internal grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7441330A FR2295436A1 (fr) 1974-12-16 1974-12-16 Dispositif coupleur directif pour fibres optiques multimodes

Publications (2)

Publication Number Publication Date
JPS5187050A true JPS5187050A (cg-RX-API-DMAC7.html) 1976-07-30
JPS5720605B2 JPS5720605B2 (cg-RX-API-DMAC7.html) 1982-04-30

Family

ID=9146199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14921575A Expired JPS5720605B2 (cg-RX-API-DMAC7.html) 1974-12-16 1975-12-16

Country Status (8)

Country Link
US (1) US4191446A (cg-RX-API-DMAC7.html)
JP (1) JPS5720605B2 (cg-RX-API-DMAC7.html)
AU (1) AU500082B2 (cg-RX-API-DMAC7.html)
CA (1) CA1043605A (cg-RX-API-DMAC7.html)
DE (1) DE2555951A1 (cg-RX-API-DMAC7.html)
FR (1) FR2295436A1 (cg-RX-API-DMAC7.html)
GB (1) GB1534522A (cg-RX-API-DMAC7.html)
SE (1) SE404433B (cg-RX-API-DMAC7.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379557A (en) * 1976-12-23 1978-07-14 Nippon Telegr & Teleph Corp <Ntt> Taper form coupling system
JPS5424045A (en) * 1977-07-25 1979-02-23 Comp Generale Electricite Optical fiber splicing apparatus
JPS5474449A (en) * 1977-09-30 1979-06-14 Trw Inc Interface for optical fiber
JPS54173616U (cg-RX-API-DMAC7.html) * 1978-05-29 1979-12-07
JPS5510009U (cg-RX-API-DMAC7.html) * 1978-06-30 1980-01-22

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SE404556B (sv) * 1977-02-25 1978-10-09 Ericsson Telefon Ab L M Anordning for uttag av spritt ljus fran en skarvfog i ett justerbart skarvorgan for tva optiska fibervagledare
DE2938649A1 (de) * 1978-09-28 1980-04-10 Australian Telecomm Vorrichtung und verfahren zur signaluebertragung in lichtleitern
FR2448259A1 (fr) * 1979-02-02 1980-08-29 Souriau & Cie Coupleur actif entre une ligne " bus " optique et l'un des abonnes, et ligne " bus " comportant de tels coupleurs actifs
JPS582607U (ja) * 1981-06-30 1983-01-08 トヨタ自動車株式会社 簡易凹凸測定器
US5278932A (en) * 1992-09-30 1994-01-11 At&T Bell Laboratories Optical fiber splice verification system
USD355137S (en) 1992-09-30 1995-02-07 At&T Corp. Optical splice verification unit
US6174424B1 (en) 1995-11-20 2001-01-16 Cirrex Corp. Couplers for optical fibers
US5953477A (en) 1995-11-20 1999-09-14 Visionex, Inc. Method and apparatus for improved fiber optic light management
US5764840A (en) * 1995-11-20 1998-06-09 Visionex, Inc. Optical fiber with enhanced light collection and illumination and having highly controlled emission and acceptance patterns
US6404953B1 (en) 1996-03-13 2002-06-11 Cirrex Corp. Optical assembly with high performance filter
US6477295B1 (en) 1997-01-16 2002-11-05 Jds Uniphase Corporation Pump coupling of double clad fibers
US6208783B1 (en) 1997-03-13 2001-03-27 Cirrex Corp. Optical filtering device
US5901261A (en) * 1997-06-19 1999-05-04 Visionex, Inc. Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejection
US6580935B1 (en) 1999-03-12 2003-06-17 Cirrex Corp. Method and system for stabilizing reflected light
US9440046B2 (en) 2002-04-04 2016-09-13 Angiodynamics, Inc. Venous insufficiency treatment method
WO2008124790A2 (en) 2002-07-10 2008-10-16 Angiodynamics, Inc. Device and method for endovascular treatment for causing closure of a blood vessel
US6609836B1 (en) * 2002-09-17 2003-08-26 The United States Of America As Represented By The Secretary Of The Navy Method for coupling fiber optic elements
US6885792B2 (en) * 2002-09-24 2005-04-26 Furukawa Electric North America Inc. Wavelength monitoring optical fibers using detection in the near field
WO2005040052A2 (en) * 2003-09-09 2005-05-06 General Electric Company Waveguide forming methods and waveguides fabricated therefrom
US20050053346A1 (en) * 2003-09-09 2005-03-10 General Electric Company Index contrast enhanced optical waveguides and fabrication methods
IL157837A (en) * 2003-09-10 2012-12-31 Yaakov Amitai Substrate-guided optical device particularly for three-dimensional displays
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
US10261321B2 (en) 2005-11-08 2019-04-16 Lumus Ltd. Polarizing optical system
US7621677B2 (en) * 2007-08-21 2009-11-24 Ylx Corp. Optical coupler for a light emitting device with enhanced output brightness
WO2011040937A1 (en) * 2009-09-30 2011-04-07 Osram Opto Semiconductors Gmbh Semiconductor light source and method for producing a semiconductor light source
US8582936B2 (en) * 2010-03-25 2013-11-12 Lawrence Livermore National Security, Llc Separating and combining single-mode and multimode optical beams
ES3006882T3 (en) 2011-02-24 2025-03-19 Eximo Medical Ltd Hybrid catheter for vascular intervention
US8992513B2 (en) 2011-06-30 2015-03-31 Angiodynamics, Inc Endovascular plasma treatment device and method of use
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-up display system
IL235642B (en) 2014-11-11 2021-08-31 Lumus Ltd A compact head-up display system is protected by an element with a super-thin structure
CN109414292A (zh) 2016-05-05 2019-03-01 爱克斯莫医疗有限公司 用于切除和/或消融不需要的组织的装置和方法
CN109828376B (zh) 2016-10-09 2021-05-18 鲁姆斯有限公司 使用矩形波导的孔径倍增器
CN113031165B (zh) 2016-11-08 2023-06-02 鲁姆斯有限公司 导光装置、其光学组件及其对应的生产方法
KR102751421B1 (ko) 2017-02-22 2025-01-07 루머스 리미티드 광 가이드 광학 어셈블리
KR102319611B1 (ko) 2017-03-22 2021-11-01 루머스 리미티드 중첩 파셋
IL251645B (en) 2017-04-06 2018-08-30 Lumus Ltd Waveguide and method of production
US10551544B2 (en) 2018-01-21 2020-02-04 Lumus Ltd. Light-guide optical element with multiple-axis internal aperture expansion
CA3000169A1 (en) * 2018-04-03 2019-10-03 Oz Optics Ltd. Glass ferrule coupling of in-line fiber taps and fiber cladding waveguides
EP3791224B1 (en) 2018-05-23 2022-08-31 Lumus Ltd. Optical system including light-guide optical element with partially-reflective internal surfaces
IL321153A (en) 2018-09-09 2025-07-01 Lumus Ltd Optical systems including light-guide optical elements with two-dimensional expansion
BR112021013197A2 (pt) 2019-01-24 2021-09-28 Lumus Ltd. Sistema óptico
CN113474715A (zh) 2019-02-28 2021-10-01 鲁姆斯有限公司 紧凑型准直图像投影仪
MY209593A (en) 2019-04-15 2025-07-23 Lumus Ltd Method of fabricating a light-guide optical element
EP3990967B1 (en) 2019-06-27 2025-02-12 Lumus Ltd. Apparatus and methods for eye tracking based on eye imaging via a light-guide optical element
BR112021025737A2 (pt) 2019-07-04 2022-02-15 Lumus Ltd Sistema óptico e sistema óptico para exibir uma imagem a um olho de um usuário
KR20220035088A (ko) 2019-07-18 2022-03-21 루머스 리미티드 캡슐화된 도광 광학 소자
TW202530744A (zh) 2019-12-05 2025-08-01 以色列商魯姆斯有限公司 光學設備
EP4538765A3 (en) 2019-12-08 2025-06-18 Lumus Ltd. Optical systems with compact image projector
WO2021137228A1 (en) 2019-12-30 2021-07-08 Lumus Ltd. Optical systems including light-guide optical elements with two-dimensional expansion
WO2021171289A1 (en) 2020-02-24 2021-09-02 Lumus Ltd. Mixed reality combiner
TWI830023B (zh) 2020-05-24 2024-01-21 以色列商魯姆斯有限公司 複合光導光學元件的製造方法及光學結構
JP7730564B2 (ja) 2020-05-24 2025-08-28 ルムス エルティーディー． 複合導光光学素子
TWI897971B (zh) 2020-06-01 2025-09-21 以色列商魯姆斯有限公司 用於近眼顯示器的虛擬影像遞送系統
CN114514460A (zh) 2020-08-23 2022-05-17 鲁姆斯有限公司 减少波导的闪烁和重影的用于图像的二维扩展的光学系统
CN115885215A (zh) 2020-08-26 2023-03-31 鲁姆斯有限公司 使用白光作为源生成彩色图像
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
DE202021104723U1 (de) 2020-09-11 2021-10-18 Lumus Ltd. An ein optisches Lichtleiterelement gekoppelter Bildprojektor
IL301401A (en) 2020-10-01 2023-05-01 Lumus Ltd Compound light-guide optical elements
AU2022226493B2 (en) 2021-02-25 2023-07-27 Lumus Ltd. Optical aperture multipliers having a rectangular waveguide
EP4462172A3 (en) 2021-03-01 2025-01-22 Lumus Ltd. Optical system with compact coupling from a projector into a waveguide
CN119024568A (zh) 2021-05-19 2024-11-26 鲁姆斯有限公司 光波导
CN117396792B (zh) 2021-07-04 2025-02-25 鲁姆斯有限公司 具有提供视场的不同部分的堆叠光导元件的显示器
IL310952A (en) 2021-08-23 2024-04-01 Lumus Ltd Methods of fabrication of compound light-guide optical elements having embedded coupling-inreflectors
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems
JP2025526202A (ja) 2022-08-18 2025-08-12 ルムス エルティーディー． 偏光カタディオプトリックコリメータを備えた画像プロジェクタ

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US3874779A (en) * 1973-07-05 1975-04-01 Corning Glass Works Variable ratio light coupler
GB1433755A (en) * 1973-09-01 1976-04-28 Plessey Co Ltd In-line coupling of two lengths of linear optical waveguide elements
US3864019A (en) * 1973-11-15 1975-02-04 Bell Telephone Labor Inc Optical film-fiber coupler
US3937560A (en) * 1974-11-29 1976-02-10 The United States Of America As Represented By The Secretary Of The Navy Single fiber access coupler
US4021099A (en) * 1976-01-12 1977-05-03 Canadian Patents And Development Limited Optical couplers for fiber optic communication links

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379557A (en) * 1976-12-23 1978-07-14 Nippon Telegr & Teleph Corp <Ntt> Taper form coupling system
JPS5424045A (en) * 1977-07-25 1979-02-23 Comp Generale Electricite Optical fiber splicing apparatus
JPS5474449A (en) * 1977-09-30 1979-06-14 Trw Inc Interface for optical fiber
JPS54173616U (cg-RX-API-DMAC7.html) * 1978-05-29 1979-12-07
JPS5510009U (cg-RX-API-DMAC7.html) * 1978-06-30 1980-01-22

Also Published As

Publication number Publication date
FR2295436B1 (cg-RX-API-DMAC7.html) 1978-11-24
AU8748775A (en) 1977-06-16
CA1043605A (en) 1978-12-05
JPS5720605B2 (cg-RX-API-DMAC7.html) 1982-04-30
SE7514043L (sv) 1976-06-17
DE2555951A1 (de) 1976-07-01
US4191446A (en) 1980-03-04
SE404433B (sv) 1978-10-02
GB1534522A (en) 1978-12-06
FR2295436A1 (fr) 1976-07-16
AU500082B2 (en) 1979-05-10

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