ES2720870T3 - Procedimiento de formación de imágenes láser en color y documento así realizado - Google Patents

Procedimiento de formación de imágenes láser en color y documento así realizado Download PDF

Info

Publication number
ES2720870T3
ES2720870T3 ES12818795T ES12818795T ES2720870T3 ES 2720870 T3 ES2720870 T3 ES 2720870T3 ES 12818795 T ES12818795 T ES 12818795T ES 12818795 T ES12818795 T ES 12818795T ES 2720870 T3 ES2720870 T3 ES 2720870T3
Authority
ES
Spain
Prior art keywords
image
color laser
document
latent
laser imaging
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.)
Active
Application number
ES12818795T
Other languages
English (en)
Inventor
Jean-Pierre Lazzari
Jean Marc Lazzari
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47603814&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2720870(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2720870T3 publication Critical patent/ES2720870T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
    • B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/34—Multicolour thermography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23—Identity cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/24—Passports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • B42D25/435—Marking by removal of material using electromagnetic radiation, e.g. laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/455—Associating two or more layers using heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/46—Associating two or more layers using pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Credit Cards Or The Like (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Color Electrophotography (AREA)
  • Laser Beam Printer (AREA)

Abstract

Un procedimiento de formación de imágenes láser en color personalizadas a partir de un montaje que comprende una capa de protección transparente, una imagen « latente » impresa constituida de sub-píxeles coloreados y superficies no coloreadas, una capa que puede tratarse por láser bajo la imagen latente, medios reflectantes y un haz de láser que a través de la capa de protección, a través de los sub-píxeles de la imagen latente, y de las superficies no coloreadas, forma en la capa que se puede tratar por láser los niveles de gris de una imagen personalizada definitiva, siendo el conjunto estratificado sobre un soporte.
ES12818795T 2011-12-19 2012-12-05 Procedimiento de formación de imágenes láser en color y documento así realizado Active ES2720870T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1103919A FR2984217B1 (fr) 2011-12-19 2011-12-19 Procede de formation d'images laser couleur et document ainsi realise
PCT/FR2012/000501 WO2013093230A1 (fr) 2011-12-19 2012-12-05 Procede de formation d'images laser couleur et document ainsi realise

Publications (1)

Publication Number Publication Date
ES2720870T3 true ES2720870T3 (es) 2019-07-25

Family

ID=47603814

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12818795T Active ES2720870T3 (es) 2011-12-19 2012-12-05 Procedimiento de formación de imágenes láser en color y documento así realizado

Country Status (7)

Country Link
US (1) US10112429B2 (es)
EP (1) EP2794279B1 (es)
ES (1) ES2720870T3 (es)
FR (1) FR2984217B1 (es)
HU (1) HUE043308T2 (es)
PL (1) PL2794279T3 (es)
WO (1) WO2013093230A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2972553B1 (fr) 2011-03-10 2013-03-15 Jean Pierre Lazzari Procede de realisation d'une image laser couleur retro eclairee, document identitaire mettant en oeuvre ce procede et systeme de retro eclairage
FR2987156B1 (fr) 2012-02-22 2015-01-30 Jean Pierre Lazzari Procede de formation d'une image laser couleur observable selon des couleurs variables, et document sur lequel une telle image laser couleur est ainsi realisee
FR3013256B1 (fr) 2013-11-15 2016-01-15 Oberthur Technologies Procede de personnalisation visuelle d'un document d'identite comportant une image latente
US10486454B2 (en) * 2014-03-13 2019-11-26 Entrust Datacard Corporation Background image security feature
FR3027846B1 (fr) 2014-10-31 2019-04-19 Idemia France Document identitaire comportant un guillochis et un arrangement de pixels
FI3590725T3 (fi) * 2017-03-03 2024-03-13 Dainippon Printing Co Ltd Alustan toimitusjärjestelmä ja alustan toimitusmenetelmä
NL1043549B1 (en) 2020-01-17 2021-09-08 Rene Ten Velden Ronald Method for generating an embedded colour image within a synthetic (polymer) data carrying document using laser
DE102021002225A1 (de) * 2021-04-27 2022-10-27 Giesecke+Devrient Mobile Security Gmbh Sicherheitsmerkmal für ein Wertdokument, Wertdokument und Verfahren zur Herstellung eines Sicherheitsmerkmals
DE102021003599A1 (de) * 2021-07-13 2023-01-19 Giesecke+Devrient Mobile Security Gmbh Identifikationsdokument, Systemanordnung sowie Verfahren zum Herstellen eines Identifikationsdokuments
PL440023A1 (pl) 2021-12-29 2023-07-03 Polska Wytwórnia Papierów Wartościowych Spółka Akcyjna Sposób wytwarzania podłoża polimerowego ulegającego karbonizacji opatrzonego wyczuwalnym w dotyku oznakowaniem w postaci reliefu z efektem płaskorzeźby, oraz wytworzone tym sposobem zabezpieczone podłoże polimerowe
DE102022208882B4 (de) 2022-08-26 2025-02-20 Bundesdruckerei Gmbh Farbige Laserpersonalisierung mit hoher Farbsättigung
EP4331856A1 (en) * 2022-08-29 2024-03-06 Thales Dis France Sas Color lock

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1100578A (fr) 1953-05-26 1955-09-21 Perfogit Procédé de préparation de produits de polymérisation purs de l'acide 11-aminoundécanoïque
US5364829A (en) * 1991-08-30 1994-11-15 Matsushita Electric Industrial Co., Ltd. Rewritable recording medium and a method of recording in the same
DE4134539A1 (de) 1991-10-18 1993-04-22 Gao Ges Automation Org Aufzeichnungstraeger mit farbigen bildinformationen, insbesondere wert- oder ausweiskarte
DE4243987C2 (de) 1992-12-23 2003-10-09 Gao Ges Automation Org Ausweiskarten mit visuell sichtbarem Echtheitsmerkmal
DE4339216A1 (de) 1993-11-18 1994-04-21 Raoul Dr Nakhmanson Termosensitiver Aufzeichnungsträger für farbige Darstellungen
PT1044826E (pt) 1999-03-16 2006-10-31 Maurer Electronics Gmbh Processo para inscrever informacao de imagem
US7763179B2 (en) 2003-03-21 2010-07-27 Digimarc Corporation Color laser engraving and digital watermarking
EP1896272A1 (en) * 2005-03-29 2008-03-12 Note Printing Australia Limited Tamper evident identification documents
DE102006034854A1 (de) * 2006-07-25 2008-01-31 Ovd Kinegram Ag Verfahren zur Erzeugen einer Lasermarkierung in einem Sicherheitsdokument sowie derartiges Sicherheitsdokument
EP1918123A1 (de) 2006-10-31 2008-05-07 Maurer Electronics Gmbh Kartenförmiger Datenträger und Verfahren zu seiner Herstellung
JP4565013B2 (ja) 2008-03-28 2010-10-20 シャープ株式会社 電子写真感光体を備えた画像形成装置
US8558137B2 (en) 2008-05-07 2013-10-15 Toyo Seikan Kaisha, Ltd. Structure, method of forming structure, and method of laser processing objects
DE102009006301A1 (de) 2009-01-27 2010-07-29 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
US8314828B2 (en) 2009-10-18 2012-11-20 Gemalto Sa Personalization of physical media by selectively revealing and hiding pre-printed color pixels
FR2958777A1 (fr) * 2010-04-07 2011-10-14 Jean Pierre Lazzari Dispositif de personnalisation d'images latentes encastrees
FR2971972B1 (fr) 2011-02-28 2013-03-08 Jean Pierre Lazzari Procede de formation d'une image laser couleur a haut rendement reflectif et document sur lequel une image laser couleur est ainsi realisee

Also Published As

Publication number Publication date
FR2984217B1 (fr) 2014-06-06
CN104066589A (zh) 2014-09-24
WO2013093230A1 (fr) 2013-06-27
FR2984217A1 (fr) 2013-06-21
PL2794279T3 (pl) 2019-08-30
US10112429B2 (en) 2018-10-30
HUE043308T2 (hu) 2019-08-28
EP2794279A1 (fr) 2014-10-29
EP2794279B1 (fr) 2019-02-06
US20140361527A1 (en) 2014-12-11

Similar Documents

Publication Publication Date Title
ES2720870T3 (es) Procedimiento de formación de imágenes láser en color y documento así realizado
ES2541865T3 (es) Procedimiento de formación de una imagen láser en color de alto rendimiento reflexivo y documento sobre el que se realiza de esa forma una imagen láser en color
CL2013003017A1 (es) Metodo de marcacion de un miembro polimerico que comprende definicion de un plano de marcacion en la superficie de dicho miembro polimerico, generacion haz laser, ajuste de dicho haz, ajuste periodo de irradiacion y enfoque en una pluralidad de ubicaciones; miembro polimerico para contener material biologico
AR076023A1 (es) Lentes de forma libre con variaciones en el indice de refraccion
MA38560B1 (fr) Procédé de fourniture d'une caractéristique de sécurité à un document de sécurité, et document de sécurité
CL2013002860A1 (es) Metodo para el seguimiento de una variable de una suspension acuosa de pulpa con contaminantes, que comprende proporcionar luz brillante dentro de la suspension, agregar un colorante hidrofobo que interactue con los contaminantes y cause cambios en las emisiones fluorescentes, capturar imagen de dicho cambio, alterar la imagen y medir la variable de la suspension.
FR2972136B1 (fr) Procede de realisation d'image couleur laser observable en trois dimensions et document sur lequel une image laser couleur observable en trois dimensions est realisee
EP4614226A3 (en) Optical device for enhancing human color vision
CL2017002386A1 (es) Método para instalar una característica de seguridad impresa
BR112015028954A2 (pt) método de anti-incrustação de uma superfície protegida, módulo de iluminação para anti-incrustação de uma superfície protegida, sistema para anti-incrustação de uma superfície protegida, e, navio
CO6382146A2 (es) Metodos de formacion de revestimiento con imagenes compuestas que flotan y revestimiento con imagenes compuestas que flotan
AR088199A1 (es) Metodo para crear una marca visible en lentes mediante el uso de un colorante leuco
MX390858B (es) Metodos para asegurar codigos de barras en 2d e imagenes impresas invisibles.
BRPI0922395A2 (pt) método e aparelho para fabricação de uma lente ótica.
CO6321182A2 (es) Revestimiento con imagenes compuestas que flotan y metodo de formacion
EP2536326A4 (en) EYE SURGERY TOMOGRAPHY SYSTEM WITH OPTICAL COHERENCE
AR084189A1 (es) Metodo y sistema para lograr adaptacion optica solidaria para pantalla transparente
BRPI0918634A2 (pt) método de exibir, imagem estereoscópica, aparelho de exibição de imagem estereoscópica, método de exibição de imagem estereoscópica, aparelho de exibição de imagem estereoscópica, meio de gravação legível por computador, e sistema de exibição de imagem estereoscópica.
CO6420377A2 (es) Mejoras en métodos para producir disposiciones de lentes
BR112015009496B8 (pt) processo para observação de espécies biológicas
BRPI0925090A2 (pt) aparelho para tratar um olho com radiação laser.
EP2631949A3 (en) Display apparatus and display method
BR112012014809A2 (pt) método para produzir lentes de contato estabilizadas
PE20142391A1 (es) Recipiente de vidrio que tiene un soporte de datos graficos
CL2017002416A1 (es) Un documento o ficha de seguridad