CH671838A5 - - Google Patents

Download PDF

Info

Publication number
CH671838A5
CH671838A5 CH4600/86A CH460086A CH671838A5 CH 671838 A5 CH671838 A5 CH 671838A5 CH 4600/86 A CH4600/86 A CH 4600/86A CH 460086 A CH460086 A CH 460086A CH 671838 A5 CH671838 A5 CH 671838A5
Authority
CH
Switzerland
Prior art keywords
light
code carrier
code
polarization
carrier
Prior art date
Application number
CH4600/86A
Other languages
German (de)
English (en)
Inventor
Fritz Iseli
Original Assignee
Fritz Iseli Produktionstechnik
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 Fritz Iseli Produktionstechnik filed Critical Fritz Iseli Produktionstechnik
Priority to CH4600/86A priority Critical patent/CH671838A5/de
Priority to PCT/EP1987/000677 priority patent/WO1988004083A1/de
Priority to US07/228,932 priority patent/US4906829A/en
Priority to DE8787907423T priority patent/DE3766966D1/de
Priority to FI892169A priority patent/FI892169L/fi
Priority to EP87907423A priority patent/EP0333724B1/de
Priority to JP62506769A priority patent/JPH02500696A/ja
Priority to ES8703274A priority patent/ES2008331A6/es
Publication of CH671838A5 publication Critical patent/CH671838A5/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06018—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Optical Communication System (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Mechanical Optical Scanning Systems (AREA)
CH4600/86A 1986-11-18 1986-11-18 CH671838A5 (enExample)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH4600/86A CH671838A5 (enExample) 1986-11-18 1986-11-18
PCT/EP1987/000677 WO1988004083A1 (fr) 1986-11-18 1987-11-05 Procede d'identification d'un element de codage et moyen de code a cet effet
US07/228,932 US4906829A (en) 1986-11-18 1987-11-05 Device for coding and identifying a coding element
DE8787907423T DE3766966D1 (de) 1986-11-18 1987-11-05 Vorrichtung zur identifikation einer codierung auf einem codetraeger.
FI892169A FI892169L (fi) 1986-11-18 1987-11-05 Anordning foer identifiering av en kodning.
EP87907423A EP0333724B1 (de) 1986-11-18 1987-11-05 Vorrichtung zur identifikation einer codierung auf einem codeträger
JP62506769A JPH02500696A (ja) 1986-11-18 1987-11-05 コードエレメント識別装置及び識別用コード手段
ES8703274A ES2008331A6 (es) 1986-11-18 1987-11-17 Dispositivo para detectar elementos de codigo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4600/86A CH671838A5 (enExample) 1986-11-18 1986-11-18

Publications (1)

Publication Number Publication Date
CH671838A5 true CH671838A5 (enExample) 1989-09-29

Family

ID=4279118

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4600/86A CH671838A5 (enExample) 1986-11-18 1986-11-18

Country Status (7)

Country Link
US (1) US4906829A (enExample)
EP (1) EP0333724B1 (enExample)
JP (1) JPH02500696A (enExample)
CH (1) CH671838A5 (enExample)
ES (1) ES2008331A6 (enExample)
FI (1) FI892169L (enExample)
WO (1) WO1988004083A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098661A (en) * 1988-11-16 1992-03-24 Medical Laboratory Automation, Inc. Coded cuvette for use in testing apparatus
FI906225A7 (fi) * 1990-12-17 1992-06-18 Erkki Rantalainen Identifieringsfoerfarande och -system.
US5543608A (en) * 1990-12-17 1996-08-06 Rantalainen; Erkki Method and the system for identifying a visual object with a polarizing marker
AU3232793A (en) * 1991-12-19 1993-07-19 Control Module Inc. Secure optomagnetic identification
JPH07111726B2 (ja) * 1991-12-26 1995-11-29 日本発条株式会社 対象物の識別構造及び識別体
JP2520346B2 (ja) * 1992-04-28 1996-07-31 日本発条株式会社 対象物の識別構造
US6573983B1 (en) 1996-11-15 2003-06-03 Diebold, Incorporated Apparatus and method for processing bank notes and other documents in an automated banking machine
US7584883B2 (en) * 1996-11-15 2009-09-08 Diebold, Incorporated Check cashing automated banking machine
US7513417B2 (en) * 1996-11-15 2009-04-07 Diebold, Incorporated Automated banking machine
US5923413A (en) * 1996-11-15 1999-07-13 Interbold Universal bank note denominator and validator
US7559460B2 (en) * 1996-11-15 2009-07-14 Diebold Incorporated Automated banking machine
US5780829A (en) * 1997-01-31 1998-07-14 Mustek Systems Inc. Flat-plate scanner having a beam-splitting prism/mirror and two light emitting sources
US6892949B2 (en) * 2000-12-29 2005-05-17 Siemens Logistics And Assembly Systems Inc. Low visual impact labeling method and system
JP4369367B2 (ja) * 2002-08-23 2009-11-18 株式会社津村総合研究所 情報表示装置および光学的情報読取装置
SE0701264L (sv) * 2006-08-09 2008-02-10 Scirocco Ab Object detection system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753249A (en) * 1967-01-30 1973-08-14 D Silverman Information systems using arrays of multiple spot patterns
US4034211A (en) * 1975-06-20 1977-07-05 Ncr Corporation System and method for providing a security check on a credit card
FR2470999A1 (fr) * 1979-11-28 1981-06-12 Despres Robert Dispositif pour la lecture d'informations mises en memoire sur un support
US4544836A (en) * 1982-12-22 1985-10-01 American District Telegraph Company Optically-based access control system
JPS60168279A (ja) * 1984-02-13 1985-08-31 Sanyo Electric Co Ltd 情報検出方法

Also Published As

Publication number Publication date
ES2008331A6 (es) 1989-07-16
WO1988004083A1 (fr) 1988-06-02
US4906829A (en) 1990-03-06
EP0333724A1 (de) 1989-09-27
FI892169A7 (fi) 1989-05-05
FI892169A0 (fi) 1989-05-05
FI892169L (fi) 1989-05-05
EP0333724B1 (de) 1991-01-02
JPH02500696A (ja) 1990-03-08

Similar Documents

Publication Publication Date Title
CH671838A5 (enExample)
DE19960653B4 (de) Verfahren und Vorrichtung für die Detektion oder Lagebestimmung von Kanten
DE2824583C3 (de) Reflexionslichtschranke zum Erkennen auch stark reflektierender Gegenstände innerhalb einer von einem Strahlenbündel durchsetzten Überwachungsstrecke
DE1448409A1 (de) Geraet zum automatischen Pruefen eines Gegenstandes
DE69001657T2 (de) Optische kodierer.
DE3641926C1 (de) Autokollimationslichtvorhang
EP0200186B1 (de) Lichtschranke
EP2522960A1 (de) Vorrichtung und Verfahren zur Messung des Drehwinkels zweier relativ zueinander rotierender Objekte
DE3733656C1 (de) Reflexionslichtschranke
EP0897123B1 (de) Lichtschranke
EP3460533B1 (de) Optoelektronischer sensor und verfahren zur erfassung von transparenten objekten
DE102010010510A1 (de) Lichtvorhang
DE4209546A1 (de) Vorrichtung zum Erfassen einer Bahnkante
DE2157815B2 (de) Geraet zur erzeugung eines lichtvorhanges
DE10016892B4 (de) Optoelektronische Vorrichtung
DE68918953T2 (de) Verfahren zum nachweis eines externen einflusses auf ein optisches kabel.
DE2340688C3 (de) Lesevorrichtung für optisch erfaßbare digitale Codierungen
DE3203720C2 (de) Gerät zur Erkennung von auf Gegenständen angebrachten, optischen Codemarken
DE2518828A1 (de) Lichtschranke
DE2609068A1 (de) Optisches geraet fuer schutz-lichtschranken
EP1148352B1 (de) Optischer Sensor
DE102009048119B4 (de) Reflexionslichtschranke zum Erkennen von spiegelnden oder teilspiegelnden Objekten
EP1148353A2 (de) Optischer Sensor
EP3540475B1 (de) Sensoranordnung
EP0119618A2 (de) Optisches Transmissionsmessgerät

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased