NL7304371A - - Google Patents

Info

Publication number
NL7304371A
NL7304371A NL7304371A NL7304371A NL7304371A NL 7304371 A NL7304371 A NL 7304371A NL 7304371 A NL7304371 A NL 7304371A NL 7304371 A NL7304371 A NL 7304371A NL 7304371 A NL7304371 A NL 7304371A
Authority
NL
Netherlands
Application number
NL7304371A
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
Priority claimed from US00239744A external-priority patent/US3832028A/en
Application filed filed Critical
Publication of NL7304371A publication Critical patent/NL7304371A/xx

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features
    • 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
    • G02B6/4206—Optical features
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/502—LED transmitters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)
NL7304371A 1972-03-30 1973-03-29 NL7304371A ( )

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23951772A 1972-03-30 1972-03-30
US00239744A US3832028A (en) 1972-03-30 1972-03-30 Coupler for optical waveguide light source

Publications (1)

Publication Number Publication Date
NL7304371A true NL7304371A ( ) 1973-10-02

Family

ID=26932637

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304371A NL7304371A ( ) 1972-03-30 1973-03-29

Country Status (4)

Country Link
JP (1) JPS4910058A ( )
FR (1) FR2178173B1 ( )
GB (1) GB1413425A ( )
NL (1) NL7304371A ( )

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104136A (en) * 1976-02-26 1977-09-01 Sumitomo Electric Ind Ltd Coupling device to joint electric-photo converter to optical fiber
JPS5830561B2 (ja) * 1976-06-07 1983-06-30 オリンパス光学工業株式会社 広開口ファイバ−
US4229067A (en) * 1978-11-17 1980-10-21 Corning Glass Works Optical waveguide mode scrambler
JPS57100409A (en) * 1980-12-15 1982-06-22 Toshiba Corp Optical coupler
FR2504691A1 (fr) * 1981-04-27 1982-10-29 Boscher Daniel Dispositif de couplage optique a variation d'ouverture numerique et procede de fabrication
FR2519433B1 (fr) * 1981-12-31 1985-09-20 Thomson Csf Dispositif de couplage entre une source lumineuse a rayonnement divergent et une fibre optique
US4654532A (en) * 1985-09-09 1987-03-31 Ord, Inc. Apparatus for improving the numerical aperture at the input of a fiber optics device
IT1201613B (it) * 1986-12-23 1989-02-02 Ima Spa Dispositivo per il rilevamento e della presenza di prodotti in corrispondenti sedi e di irregolarita'nel profilo di base di tali prodotti gia'collocati nelle relative sedi
DE69431696T2 (de) * 1993-07-19 2003-04-03 Motorola, Inc. Optoelektronische Überbrückung und Verfahren zu ihrer Herstellung
JP3958891B2 (ja) 1999-04-23 2007-08-15 矢崎総業株式会社 光コネクタ
JP4071407B2 (ja) * 1999-11-08 2008-04-02 矢崎総業株式会社 光コネクタ用スリーブ、及びレセプタクル
US7246923B2 (en) * 2004-02-11 2007-07-24 3M Innovative Properties Company Reshaping light source modules and illumination systems using the same
JP2010072485A (ja) * 2008-09-19 2010-04-02 Fujikura Ltd 光ファイババンドルおよび光照射装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589569A (en) * 1948-08-04 1952-03-18 Westinghouse Brake & Signal Optical system for use in light signals, indicators, and the like
FR1543165A (fr) * 1964-05-06 1968-10-25 Dispositif optique concentrateur d'un type nouveau permettant d'obtenir un éclairement énergétique maximal sur l'élément sensible d'un récepteur de rayonnement, procédé de détermination des caractéristiques optimales de concentrateurs de ce type, et appareils de mise en oeuvre
US3450890A (en) * 1966-07-11 1969-06-17 Us Navy Wide-entrance,narrow-exit thin sheet light guide with juxtaposed photosensor
GB1225115A ( ) * 1967-07-24 1971-03-17
DE1673905A1 (de) * 1968-02-15 1971-09-30 Eltro Gmbh Mit einem Laser-Entfernungsmesser kombiniertes optisches Ziel-oder Beobachtungsgeraet

Also Published As

Publication number Publication date
FR2178173A1 ( ) 1973-11-09
JPS4910058A ( ) 1974-01-29
FR2178173B1 ( ) 1976-09-10
GB1413425A (en) 1975-11-12

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed