AU3429000A - Device for detecting the position of a light incidence - Google Patents

Device for detecting the position of a light incidence

Info

Publication number
AU3429000A
AU3429000A AU34290/00A AU3429000A AU3429000A AU 3429000 A AU3429000 A AU 3429000A AU 34290/00 A AU34290/00 A AU 34290/00A AU 3429000 A AU3429000 A AU 3429000A AU 3429000 A AU3429000 A AU 3429000A
Authority
AU
Australia
Prior art keywords
detecting
light incidence
incidence
light
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.)
Abandoned
Application number
AU34290/00A
Inventor
Harald Schmalfuss
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.)
OPDIX OPTOELECTRONIC GmbH
Original Assignee
OPDIX OPTOELECTRONIC 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 OPDIX OPTOELECTRONIC GmbH filed Critical OPDIX OPTOELECTRONIC GmbH
Publication of AU3429000A publication Critical patent/AU3429000A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • G01B11/2522—Projection by scanning of the object the position of the object changing and being recorded
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AU34290/00A 1999-03-23 2000-03-13 Device for detecting the position of a light incidence Abandoned AU3429000A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999113013 DE19913013C2 (en) 1999-03-23 1999-03-23 Device for detecting incidence of light and measuring device for a light section method with this device
DE19913013 1999-03-23
PCT/EP2000/002173 WO2000057137A1 (en) 1999-03-23 2000-03-13 Device for detecting the position of a light incidence

Publications (1)

Publication Number Publication Date
AU3429000A true AU3429000A (en) 2000-10-09

Family

ID=7902040

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34290/00A Abandoned AU3429000A (en) 1999-03-23 2000-03-13 Device for detecting the position of a light incidence

Country Status (3)

Country Link
AU (1) AU3429000A (en)
DE (1) DE19913013C2 (en)
WO (1) WO2000057137A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011054746B4 (en) * 2011-10-24 2013-09-26 Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh Particle accelerator segment device with position monitoring device
DE102019206352B4 (en) * 2019-05-03 2022-11-03 Audi Ag Detection device with a holographic-optical element for determining a light intensity and motor vehicle
US10989783B1 (en) * 2020-10-26 2021-04-27 Listen Technologies Corporation False positive immunity in beacon systems, and related systems, methods, and devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1277214A (en) * 1969-07-17 1972-06-07 Marconi Co Ltd Improvements in or relating to position resolvers
DE3221621C2 (en) * 1982-06-08 1985-10-03 Zahnräderfabrik Renk AG, 8900 Augsburg Photoelectric position transmitter for drive systems of vehicles
DE3413372A1 (en) * 1984-04-10 1985-10-17 Ruhrmann, Wolfgang, Dr., 7000 Stuttgart Surface detector, especially a practice target
DE3441498A1 (en) * 1984-11-09 1986-05-15 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Method and arrangement for detecting the position of light beams
FR2577685B1 (en) * 1985-02-20 1988-04-29 Gilles Karcher MULTIPLE DETECTOR FOR TOMOSCINTIGRAPHY
DE3511757A1 (en) * 1985-03-30 1986-10-02 Fraunhofer Ges Forschung Device for determining the position of a position transmitter having a light source
JPS62134716A (en) * 1985-12-06 1987-06-17 Oputo Electron:Kk Incident position detecting device for light spot or the like
US4842411A (en) * 1986-02-06 1989-06-27 Vectron, Inc. Method of automatically measuring the shape of a continuous surface
DE3826067A1 (en) * 1988-07-30 1990-02-01 Dornier Gmbh DEVICE FOR FIBER-OPTICAL MEASUREMENT OF ABSOLUTE POSITIONS
NL9002211A (en) * 1990-10-11 1992-05-06 Philips Nv POSITION SENSITIVE RADIATION DETECTION SYSTEM AND OPTICAL SCANNING DEVICE THEREOF.
DE4239389A1 (en) * 1992-11-24 1994-05-26 Zam Ev Optical position-measuring device with fluorescent light guide track - employs stationary LED and flexible light guide for excitation of mobile source of fluorescence measured at each end for comparison
FR2750207B1 (en) * 1996-06-19 1998-07-24 Commissariat Energie Atomique OPTICAL POSITION SENSOR, OPTICAL DEVICE INCORPORATING MULTIPLE SENSORS, AND ALIGNMENT METHOD

Also Published As

Publication number Publication date
DE19913013C2 (en) 2001-05-31
WO2000057137A1 (en) 2000-09-28
DE19913013A1 (en) 2000-10-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase