NO323710B1 - Anordning for kontaktlos overforing av optiske data - Google Patents

Anordning for kontaktlos overforing av optiske data Download PDF

Info

Publication number
NO323710B1
NO323710B1 NO20004776A NO20004776A NO323710B1 NO 323710 B1 NO323710 B1 NO 323710B1 NO 20004776 A NO20004776 A NO 20004776A NO 20004776 A NO20004776 A NO 20004776A NO 323710 B1 NO323710 B1 NO 323710B1
Authority
NO
Norway
Prior art keywords
light guide
light
guide body
receiver
projector
Prior art date
Application number
NO20004776A
Other languages
English (en)
Norwegian (no)
Other versions
NO20004776D0 (no
NO20004776L (no
Inventor
Klaus Barthelt
Original Assignee
Stemmann Technik Gmbh
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 Stemmann Technik Gmbh filed Critical Stemmann Technik Gmbh
Publication of NO20004776D0 publication Critical patent/NO20004776D0/no
Publication of NO20004776L publication Critical patent/NO20004776L/no
Publication of NO323710B1 publication Critical patent/NO323710B1/no

Links

Classifications

    • 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
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1141—One-way transmission
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/3604—Rotary joints allowing relative rotational movement between opposing fibre or fibre bundle ends
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)
NO20004776A 1999-02-04 2000-09-25 Anordning for kontaktlos overforing av optiske data NO323710B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904461A DE19904461C2 (de) 1999-02-04 1999-02-04 Anordnung zur berührungslosen Übertragung von Daten
PCT/DE2000/000273 WO2000046943A1 (de) 1999-02-04 2000-02-02 Anordnung zur berührungslosen übertragung von optischen daten

Publications (3)

Publication Number Publication Date
NO20004776D0 NO20004776D0 (no) 2000-09-25
NO20004776L NO20004776L (no) 2000-09-25
NO323710B1 true NO323710B1 (no) 2007-06-25

Family

ID=7896387

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004776A NO323710B1 (no) 1999-02-04 2000-09-25 Anordning for kontaktlos overforing av optiske data

Country Status (8)

Country Link
US (1) US6480348B1 (da)
EP (1) EP1068687B1 (da)
AT (1) ATE315855T1 (da)
DE (2) DE19904461C2 (da)
DK (1) DK1068687T3 (da)
ES (1) ES2254148T3 (da)
NO (1) NO323710B1 (da)
WO (1) WO2000046943A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10353891B4 (de) * 2003-11-18 2007-03-29 Jenoptik Laser Optik Systeme Gmbh Anordnung zur Datenübertragung zwischen einem feststehenden und einem beweglichen Bauteil
JP5385604B2 (ja) * 2008-12-25 2014-01-08 株式会社トプコン 光信号伝送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027945A (en) * 1976-03-04 1977-06-07 The United States Of America As Represented By The Secretary Of The Navy Optical sliprings
DE2846526A1 (de) * 1978-10-25 1980-05-08 Siemens Ag Vorrichtung zum uebertragen von signalen
DE3205065A1 (de) * 1982-02-12 1983-08-18 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum uebertragen von signalen zwischen zwei relativ zueinander drehbaren teilen
IL66788A (en) * 1982-09-14 1985-02-28 Optrotech Ltd Optical scanning apparatus using a wave guide
DE3400361A1 (de) * 1984-01-07 1985-07-18 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur datenuebertragung zwischen zwei relativ zueinander drehbaren teilen
EP0218739A1 (de) * 1985-10-14 1987-04-22 Schleifring und Apparatebau GmbH Optischer Drehkoppler zur Mehrkanal-Übertragung von Lichtsignalen
US5568578A (en) * 1994-12-14 1996-10-22 The United States Of America As Represented By The Secretary Of The Navy Gradient index rod collimation lens devices for enhancing optical fiber line performance where the beam thereof crosses a gap in the line
DE19639210A1 (de) * 1996-09-25 1998-03-26 Kuka Wehrtechnik Gmbh Vorrichtung zur Datenübertragung, insbesondere in Fahrzeugen
US5991478A (en) * 1997-10-02 1999-11-23 Litton Systems, Incorporated Fiber optic rotary joint

Also Published As

Publication number Publication date
WO2000046943A1 (de) 2000-08-10
ATE315855T1 (de) 2006-02-15
EP1068687B1 (de) 2006-01-11
DE19904461C2 (de) 2002-01-17
NO20004776D0 (no) 2000-09-25
NO20004776L (no) 2000-09-25
DE50012050D1 (de) 2006-04-06
DK1068687T3 (da) 2006-05-15
DE19904461A1 (de) 2000-08-10
ES2254148T3 (es) 2006-06-16
EP1068687A1 (de) 2001-01-17
US6480348B1 (en) 2002-11-12

Similar Documents

Publication Publication Date Title
US5126872A (en) Apparatus for optically scanning the surface of an object whose surface is capable of reflecting or scattering light
US4302105A (en) Detection apparatus for finding holes in webs
EP2270570B1 (en) Optical reflector assemblies for use in optical rotary joints
AU6848798A (en) Sensor unit, process and device for inspecting the surface of an object
US3349906A (en) Optical inspection system
KR840008983A (ko) 이중 시계 감지기
US4377743A (en) Cigarette rod optical inspection
GB2126712A (en) Surface flaw inspection apparatus for a convex body
GB1424418A (en) Apparatus for detercting the skew of an opaque band material travelling on a delivery system
JPS6453353A (en) Apparatus for scanning information plane optically
US4864121A (en) Light curtain with periodic light transmitter arrangement
EP0957375A3 (en) Lightwave distance measuring apparatus and method
US4116527A (en) Device for concentrating light from a linear field on to a receiver
US12352897B2 (en) Optoelectronic sensor and method of detecting objects
TW336275B (en) Photodetector apparatus
US6549292B1 (en) Method and apparatus for inspecting hollow transparent articles
EP0107374B1 (en) Displacement measuring apparatus
US6281968B1 (en) Laser distance-measuring instrument for large measuring ranges
US4227091A (en) Optical monitoring apparatus
EP1096247A3 (en) Transmitted light refractometer
US6043916A (en) System for transmitting and receiving signals along a circular path
US4866288A (en) Apparatus for optically scanning a web of material
US4649270A (en) Photo-electric object detector having removable field stop means
NO323710B1 (no) Anordning for kontaktlos overforing av optiske data
JPH102868A (ja) 透光性シート状物中の欠陥を光学的に検出する方法及び装置

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees