ES2140341B1 - Sistema de marcaje laser. - Google Patents

Sistema de marcaje laser.

Info

Publication number
ES2140341B1
ES2140341B1 ES9800582A ES9800582A ES2140341B1 ES 2140341 B1 ES2140341 B1 ES 2140341B1 ES 9800582 A ES9800582 A ES 9800582A ES 9800582 A ES9800582 A ES 9800582A ES 2140341 B1 ES2140341 B1 ES 2140341B1
Authority
ES
Spain
Prior art keywords
laser
points
matrix
array
diode
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.)
Expired - Fee Related
Application number
ES9800582A
Other languages
English (en)
Other versions
ES2140341A1 (es
Inventor
Baron Jose Miguel Ibanez
I Ravellat Ramon Sans
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.)
Macsa ID SA
Original Assignee
Macsa ID SA
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 Macsa ID SA filed Critical Macsa ID SA
Priority to ES9800582A priority Critical patent/ES2140341B1/es
Priority to US09/268,986 priority patent/US6201210B1/en
Priority to EP19990500043 priority patent/EP0950973A3/en
Publication of ES2140341A1 publication Critical patent/ES2140341A1/es
Application granted granted Critical
Publication of ES2140341B1 publication Critical patent/ES2140341B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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; CALCULATING OR 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
    • G06K15/1238—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 simultaneously exposing more than one point
    • G06K15/1257—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 simultaneously exposing more than one point on more than one main scanning line
    • G06K15/1261—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 simultaneously exposing more than one point on more than one main scanning line using an array of light sources

Abstract

Sistema de marcaje láser. Que cuenta con medios de generación de haz láser, así como con una unidad de control de marcaje (1, 2, 3 y 4) para generar las distintas señales que se aplican a los medios de generación de haz láser y realizar la marcación según una matriz de puntos N x M. Se caracteriza porque los medios de generación del haz láser están determinados por al menos un diodo láser Dl, D2, ... Dn, por cada punto N de la matriz, siendo N los puntos verticales o puntos de raster del carácter a marcar. En otra posible realización la invención se caracteriza porque cuenta con al menos un array de diodos por cada uno de los puntos N de la matriz a marcar. En este caso el haz producido por un diodo láser del array incide sobre un concentrador que suma los distintos haces obteniéndose una mayor potencia láser. La invención puede utilizar un diodo láser o un array de diodos láser por cada uno de los puntos N x M de la matriz a marcar.
ES9800582A 1998-03-17 1998-03-17 Sistema de marcaje laser. Expired - Fee Related ES2140341B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9800582A ES2140341B1 (es) 1998-03-17 1998-03-17 Sistema de marcaje laser.
US09/268,986 US6201210B1 (en) 1998-03-17 1999-03-16 Laser marking apparatus with diode laser matrix
EP19990500043 EP0950973A3 (en) 1998-03-17 1999-03-16 Laser Marking System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800582A ES2140341B1 (es) 1998-03-17 1998-03-17 Sistema de marcaje laser.

Publications (2)

Publication Number Publication Date
ES2140341A1 ES2140341A1 (es) 2000-02-16
ES2140341B1 true ES2140341B1 (es) 2000-10-16

Family

ID=8303154

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800582A Expired - Fee Related ES2140341B1 (es) 1998-03-17 1998-03-17 Sistema de marcaje laser.

Country Status (3)

Country Link
US (1) US6201210B1 (es)
EP (1) EP0950973A3 (es)
ES (1) ES2140341B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7765022B2 (en) * 1998-06-30 2010-07-27 The P.O.M. Group Direct metal deposition apparatus utilizing rapid-response diode laser source
JP2000334585A (ja) * 1999-05-25 2000-12-05 Ando Electric Co Ltd レーザマーキング装置、及びレーザマーキング方法
US6876377B2 (en) * 2001-11-07 2005-04-05 Fuji Photo Film Co., Ltd. Photosensitive material and laser marking method
DE20308097U1 (de) * 2003-05-23 2004-09-23 Kuka Schweissanlagen Gmbh Lasereinrichtung
US20060108340A1 (en) * 2004-11-08 2006-05-25 Jan Lipson Apparatus for dynamic control of laser beam profile
US7897891B2 (en) * 2005-04-21 2011-03-01 Hewlett-Packard Development Company, L.P. Laser welding system
KR100688551B1 (ko) * 2005-06-07 2007-03-02 삼성전자주식회사 인터록기능을 구비한 반도체 웨이퍼 마킹장치 및 이를이용한 반도체 웨이퍼 마킹방법
WO2007055691A1 (en) * 2005-11-10 2007-05-18 Quintessence Photonics Corporation Apparatus for dynamic control of laser beam profile
EP2034572B1 (de) * 2007-09-07 2017-05-24 iie Gesellschaft für innovative Industrieelektronik mbH Laserdioden-Anordnung
DE102008030868A1 (de) * 2008-06-30 2009-12-31 Krones Ag Vorrichtung zum Beschriften von Behältnissen
EP2563598B1 (en) 2010-04-30 2017-02-22 Markem-Imaje Corporation Laser marking using scalable fonts
DE102012021723A1 (de) * 2012-11-05 2014-02-20 Gallus Druckmaschinen Gmbh Vorrichtung und Verfahren zum Schneiden mit Laser-Array
ES2644261B1 (es) * 2016-05-27 2018-03-15 Macsa Id, S.A. Procedimiento de control de un sistema matricial de marcaje láser
GB2573303A (en) * 2018-05-01 2019-11-06 Datalase Ltd System and method for laser marking
EP3593933B1 (en) * 2018-07-05 2021-11-17 Tetra Laval Holdings & Finance S.A. Marking system for and method of providing an image to a web of packaging material

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858186A (en) * 1971-06-02 1974-12-31 Co Applied Laser Technology In Method and apparatus for qualifying identification means using laser generated information storage and retrieval apparatus
US4024545A (en) * 1974-04-22 1977-05-17 Mb Associates Laser-excited marking system
ZA821018B (en) * 1981-03-12 1983-01-26 Ncr Canada Non-impact dot matrix printer
GB2133352B (en) * 1983-01-13 1985-09-11 Laser Applic Limited A laser marking system
JPS60145889A (ja) * 1984-01-09 1985-08-01 Toshiba Corp レ−ザマ−キング方法
US4652722A (en) * 1984-04-05 1987-03-24 Videojet Systems International, Inc. Laser marking apparatus
US4743091A (en) * 1986-10-30 1988-05-10 Daniel Gelbart Two dimensional laser diode array
US4804975A (en) * 1988-02-17 1989-02-14 Eastman Kodak Company Thermal dye transfer apparatus using semiconductor diode laser arrays
FR2633561B1 (fr) * 1988-07-01 1996-06-28 Automatisme Robotique Applique Procedes et imprimantes laser pour imprimer des caracteres a grande cadence
JPH02142695A (ja) * 1988-07-13 1990-05-31 Sony Corp レーザ加工装置
US5130721A (en) * 1989-01-09 1992-07-14 General Laser, Inc. Laser wire marking method and apparatus
JPH05503261A (ja) * 1990-10-26 1993-06-03 イーストマン・コダック・カンパニー 多チャネル光プリントヘッド
US5229573A (en) * 1991-10-15 1993-07-20 Videojet Systems International, Inc. Print quality laser marker apparatus
DE4234342C2 (de) * 1992-10-12 1998-05-14 Fraunhofer Ges Forschung Verfahren zur Materialbearbeitung mit Laserstrahlung
US5513195A (en) * 1993-01-22 1996-04-30 Deutsche Forschungsanstalt Fuer Luft-Und Raumfahrt E.V. Phase-controlled, fractal laser system
US5463200A (en) * 1993-02-11 1995-10-31 Lumonics Inc. Marking of a workpiece by light energy
US5631918A (en) * 1993-11-22 1997-05-20 Xerox Corporation Laser diode arrays with close beam offsets
EP0845323B1 (en) * 1996-04-26 2002-08-07 Servicio Industrial de Marcaje y Codificacion, S.A. System and process for marking or perforating

Also Published As

Publication number Publication date
EP0950973A2 (en) 1999-10-20
EP0950973A3 (en) 2002-05-22
ES2140341A1 (es) 2000-02-16
US6201210B1 (en) 2001-03-13

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