FR2378320A1 - Automatic component assembly control - using coded component data read by opto-electronic image conversion and evaluation device - Google Patents

Automatic component assembly control - using coded component data read by opto-electronic image conversion and evaluation device

Info

Publication number
FR2378320A1
FR2378320A1 FR7801645A FR7801645A FR2378320A1 FR 2378320 A1 FR2378320 A1 FR 2378320A1 FR 7801645 A FR7801645 A FR 7801645A FR 7801645 A FR7801645 A FR 7801645A FR 2378320 A1 FR2378320 A1 FR 2378320A1
Authority
FR
France
Prior art keywords
coded
image conversion
opto
data read
evaluation device
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.)
Withdrawn
Application number
FR7801645A
Other languages
French (fr)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2378320A1 publication Critical patent/FR2378320A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Control Of Position Or Direction (AREA)
  • Automatic Assembly (AREA)
  • Image Processing (AREA)

Abstract

The method is for controlling assembly of groups of components, esp. of vehicle bodies uses a coded data set on at least one component of the set. It is designed to provide contactless reading of the coded details economically, reliably, and throughout assembly. In partic. the method operates before and after paint dipping. The code carrier (1) has data in a special binary code is arranged at a defined distance from the component or a background plane. The coded data is automatically read by an image converter (3) carrying out optoelectronic image conversion and evaluation as the code carrier passes through its field of view.
FR7801645A 1977-01-22 1978-01-20 Automatic component assembly control - using coded component data read by opto-electronic image conversion and evaluation device Withdrawn FR2378320A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772702544 DE2702544A1 (en) 1977-01-22 1977-01-22 PROCESS FOR CONTROLLING THE PRODUCTION OF ASSEMBLIES

Publications (1)

Publication Number Publication Date
FR2378320A1 true FR2378320A1 (en) 1978-08-18

Family

ID=5999259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801645A Withdrawn FR2378320A1 (en) 1977-01-22 1978-01-20 Automatic component assembly control - using coded component data read by opto-electronic image conversion and evaluation device

Country Status (4)

Country Link
JP (1) JPS5392980A (en)
DE (1) DE2702544A1 (en)
FR (1) FR2378320A1 (en)
IT (1) IT1102520B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121373A (en) * 1982-12-28 1984-07-13 日産自動車株式会社 Preparation of bar code label
JPS59124469A (en) * 1982-12-28 1984-07-18 Nissan Motor Co Ltd Production control system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1592016A (en) * 1967-11-20 1970-05-04
FR2077106A5 (en) * 1970-01-29 1971-10-15 Siemens Ag
DE2354543A1 (en) * 1972-11-06 1974-05-30 Nova Hut Klementa Gottwalda DEVICE FOR AUTOMATIC SCANNING OF CHARACTERS FROM CODING BOARDS
FR2212969A5 (en) * 1972-12-29 1974-07-26 Siemens Ag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1592016A (en) * 1967-11-20 1970-05-04
FR2077106A5 (en) * 1970-01-29 1971-10-15 Siemens Ag
DE2354543A1 (en) * 1972-11-06 1974-05-30 Nova Hut Klementa Gottwalda DEVICE FOR AUTOMATIC SCANNING OF CHARACTERS FROM CODING BOARDS
FR2212969A5 (en) * 1972-12-29 1974-07-26 Siemens Ag

Also Published As

Publication number Publication date
IT1102520B (en) 1985-10-07
JPS5392980A (en) 1978-08-15
IT7847728A0 (en) 1978-01-20
DE2702544A1 (en) 1978-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse