DE4042419A1 - Decodiervorrichtung - Google Patents

Decodiervorrichtung

Info

Publication number
DE4042419A1
DE4042419A1 DE19904042419 DE4042419A DE4042419A1 DE 4042419 A1 DE4042419 A1 DE 4042419A1 DE 19904042419 DE19904042419 DE 19904042419 DE 4042419 A DE4042419 A DE 4042419A DE 4042419 A1 DE4042419 A1 DE 4042419A1
Authority
DE
Germany
Prior art keywords
distance
code
decoding
coding structure
difference
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.)
Granted
Application number
DE19904042419
Other languages
German (de)
English (en)
Other versions
DE4042419C2 (enExample
Inventor
Hans Bloss
Norbert Dr Bauer
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to DE19904042419 priority Critical patent/DE4042419A1/de
Priority claimed from DE4037719A external-priority patent/DE4037719C1/de
Publication of DE4042419A1 publication Critical patent/DE4042419A1/de
Application granted granted Critical
Publication of DE4042419C2 publication Critical patent/DE4042419C2/de
Granted legal-status Critical Current

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
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
    • 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
    • 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
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/06253—Aspects not covered by other subgroups for a specific application
    • 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
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/06271—Relief-type marking

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE19904042419 1990-11-27 1990-11-27 Decodiervorrichtung Granted DE4042419A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904042419 DE4042419A1 (de) 1990-11-27 1990-11-27 Decodiervorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904042419 DE4042419A1 (de) 1990-11-27 1990-11-27 Decodiervorrichtung
DE4037719A DE4037719C1 (enExample) 1990-11-27 1990-11-27

Publications (2)

Publication Number Publication Date
DE4042419A1 true DE4042419A1 (de) 1992-06-04
DE4042419C2 DE4042419C2 (enExample) 1993-06-03

Family

ID=25898802

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904042419 Granted DE4042419A1 (de) 1990-11-27 1990-11-27 Decodiervorrichtung

Country Status (1)

Country Link
DE (1) DE4042419A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034415C1 (enExample) * 1990-10-29 1992-02-20 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034415C1 (enExample) * 1990-10-29 1992-02-20 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De

Also Published As

Publication number Publication date
DE4042419C2 (enExample) 1993-06-03

Similar Documents

Publication Publication Date Title
EP0075223B1 (de) Vorrichtung zur optischen Erkennung einer Codierung auf einem Diagnoseteststreifen
EP1494048B1 (de) Lichtgitter
DE4443924C2 (de) Kugelrollnutprofil einer Kugelrollspindel
EP2037227A1 (de) Verfahren und Vorrichtung zum Bestimmen der Position eines Fahrzeugs
DE9210809U1 (de) Vorrichtung zur Lageänderung von auf Endlosförderern transportierten Gegenständen
AT516745A4 (de) Werkstückträger für eine Fertigungsanlage
DE69514735T2 (de) Verfahren und vorrichtung zur identifizierung der orientierung eines punkt-matrix-kodes auf einem gegenstand
DE4037719C1 (enExample)
DE4042419C2 (enExample)
DE2812463C3 (de) Richtmaschine für hohlzylindrische Werkstücke
DE60118446T2 (de) Vorrichtung zur optischen Messung der Räder eines Schienenfahrzeuges
DE3215673C2 (de) Abtastvorrichtung zum Bestimmen der Konfiguration von Walzgut
DE2537086A1 (de) Messanordnung fuer eine automatisch gesteuerte drehbank zur bearbeitung von schienenraendern
EP3959161A1 (de) Transportvorrichtung und verfahren zur positionsüberwachung
DE19508397C2 (de) Optoelektronische Vorrichtung zum Erkennen von Marken
WO2022013169A1 (de) Verfahren zum markieren eines stahlbandes und stahlband mit einer mehrzahl von markern
DE19920003C2 (de) Verfahren und Vorrichtung zum Biegerichten eines länglichen Werkstücks
DE102021130857A1 (de) Verfahren und Vorrichtung zur Vermessung eines plattenförmigen Werkstückes
DE3509838C2 (enExample)
DE2423559C2 (de) Verfahren zur Vorschubsteuerung einer Stanze mit Bandverarbeitung
EP3348967B1 (de) Optoelektronisches positionserfassungssystem und verfahren zur positionsbestimmung
WO2002015118A1 (de) Verfahren zur automatischen erkennung einer gerichteten struktur
WO2020078656A1 (de) Vorrichtung zum abstützen wenigstens eines bauteils
DE4034415C1 (enExample)
DE4424008A1 (de) Optoelektronische Vorrichtung zum Erkennen von Marken

Legal Events

Date Code Title Description
AC Divided out of

Ref country code: DE

Ref document number: 4037719

Format of ref document f/p: P

AC Divided out of

Ref country code: DE

Ref document number: 4037719

Format of ref document f/p: P

OP8 Request for examination as to paragraph 44 patent law
AC Divided out of

Ref country code: DE

Ref document number: 4037719

Format of ref document f/p: P

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee