WO2003026831A3 - Procede et dispositif pour marquer au laser des supports de donnees, notamment des corps de cartes - Google Patents

Procede et dispositif pour marquer au laser des supports de donnees, notamment des corps de cartes Download PDF

Info

Publication number
WO2003026831A3
WO2003026831A3 PCT/DE2002/003627 DE0203627W WO03026831A3 WO 2003026831 A3 WO2003026831 A3 WO 2003026831A3 DE 0203627 W DE0203627 W DE 0203627W WO 03026831 A3 WO03026831 A3 WO 03026831A3
Authority
WO
WIPO (PCT)
Prior art keywords
inscription
cards
bodies
laser beam
data carriers
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.)
Ceased
Application number
PCT/DE2002/003627
Other languages
German (de)
English (en)
Other versions
WO2003026831A2 (fr
Inventor
Dirk Fischer
Michael Hennemeyer-Schwenker
Frank Kappe
Andreas Migge
Horst Rahne
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.)
Idemia Germany GmbH
Original Assignee
Orga Kartensysteme 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 Orga Kartensysteme GmbH filed Critical Orga Kartensysteme GmbH
Priority to AU2002339324A priority Critical patent/AU2002339324A1/en
Publication of WO2003026831A2 publication Critical patent/WO2003026831A2/fr
Publication of WO2003026831A3 publication Critical patent/WO2003026831A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/126—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by photographic or thermographic registration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/028—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by thermal printers
    • G06K15/029—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by thermal printers using optical beams
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1295—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers using a particular photoreceptive medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

L'invention concerne un procédé pour réaliser un marquage sur un support de données, notamment un corps de carte (204) au moyen d'un faisceau laser (102) émis par un dispositif laser (101). Selon l'invention, pour réaliser des surfaces et/ou des points de marquage, dont la surface est en grande partie noircie et/ou colorée de manière homogène, la répartition de la puissance volumique du faisceau laser (102) ou d'une partie de ce dernier est homogénéisée dans la section du faisceau par un agent d'homogénéisation, notamment une fibre optique multimode (104).
PCT/DE2002/003627 2001-09-25 2002-09-25 Procede et dispositif pour marquer au laser des supports de donnees, notamment des corps de cartes Ceased WO2003026831A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002339324A AU2002339324A1 (en) 2001-09-25 2002-09-25 Method and device for laser inscription of data carriers, especially the bodies of cards

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10147037A DE10147037A1 (de) 2001-09-25 2001-09-25 Verfahren und Vorrichtung zur Laserbeschriftung von Datenträgern, insbesondere Kartenkörper
DE10147037.1 2001-09-25

Publications (2)

Publication Number Publication Date
WO2003026831A2 WO2003026831A2 (fr) 2003-04-03
WO2003026831A3 true WO2003026831A3 (fr) 2003-11-13

Family

ID=7700103

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/003627 Ceased WO2003026831A2 (fr) 2001-09-25 2002-09-25 Procede et dispositif pour marquer au laser des supports de donnees, notamment des corps de cartes

Country Status (3)

Country Link
AU (1) AU2002339324A1 (fr)
DE (1) DE10147037A1 (fr)
WO (1) WO2003026831A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8922887B2 (en) 2009-12-08 2014-12-30 Spectral Applied Research Inc. Imaging distal end of multimode fiber

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317984A1 (de) * 2003-04-19 2004-10-28 Protechno Card Gmbh Laser-Beschriftungsstation für Creditkarten
DE10339472A1 (de) * 2003-08-27 2005-03-24 Ralph Schmid Verfahren und Vorrichtung zur Laserbeschriftung
DE102006052380B4 (de) 2006-11-07 2013-04-25 Mühlbauer Ag Vorrichtung und Verfahren zum Einbringen von Informationen in einen Datenträger
US8275226B2 (en) 2008-12-09 2012-09-25 Spectral Applied Research Ltd. Multi-mode fiber optically coupling a radiation source module to a multi-focal confocal microscope
DE102011102166A1 (de) * 2011-05-20 2012-11-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zu Homogenisierung des Laserstrahlprofils bei Prozessen unter Einsatz eines flüssigkeitsstrahlgeführten Lasers und entsprechende Vorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541247A (en) * 1978-09-18 1980-03-24 Nec Corp Laser printer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219012B1 (fr) * 1985-10-15 1993-01-20 GAO Gesellschaft für Automation und Organisation mbH Porteur d'informations pourvu d'une marque d'authenticité optique ainsi que procédé de réalisation et de contrôle du porteur d'informations
DE69411164T2 (de) * 1993-05-07 1998-12-24 Kabushiki Kaisha Komatsu Seisakusho, Tokio/Tokyo Laser-flüssigkristall-markierungsvorrichtung und verfahren zur beurteilung der verschlechterung von flüssigkristall
DE4342783A1 (de) * 1993-12-15 1995-06-22 Laser Lab Goettingen Ev Frequenzkonversion am Auskoppelende von Lichtwellenleitern
DE4447678C2 (de) * 1994-08-17 2000-11-30 Orga Kartensysteme Gmbh Einstellbare Blendenvorrichtung zur Änderung der Intensität und der Querschnittsfläche eines Lichtstrahles
DE19808334A1 (de) * 1998-02-27 1999-09-09 Fraunhofer Ges Forschung Vorrichtung sowie Verfahren zur Kennzeichnung von technischen und/oder elektronischen Bauteilen
DE19938829A1 (de) * 1999-08-19 2001-02-22 Orga Kartensysteme Gmbh Verfahren zum Aufbringen von visuell lesbaren Informationen auf kartenförmige Datenträger
DE10010785A1 (de) * 2000-03-04 2001-09-06 Orga Kartensysteme Gmbh Datenträger und Verfahren zu seiner Herstellung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541247A (en) * 1978-09-18 1980-03-24 Nec Corp Laser printer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 004, no. 080 (M - 015) 10 June 1980 (1980-06-10) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8922887B2 (en) 2009-12-08 2014-12-30 Spectral Applied Research Inc. Imaging distal end of multimode fiber

Also Published As

Publication number Publication date
WO2003026831A2 (fr) 2003-04-03
AU2002339324A1 (en) 2003-04-07
DE10147037A1 (de) 2003-04-17

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