CA2642330C - Element de securite dote d'une structure optiquement variable - Google Patents

Element de securite dote d'une structure optiquement variable Download PDF

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Publication number
CA2642330C
CA2642330C CA2642330A CA2642330A CA2642330C CA 2642330 C CA2642330 C CA 2642330C CA 2642330 A CA2642330 A CA 2642330A CA 2642330 A CA2642330 A CA 2642330A CA 2642330 C CA2642330 C CA 2642330C
Authority
CA
Canada
Prior art keywords
primitives
color
security element
coating
element according
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
CA2642330A
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English (en)
Other versions
CA2642330A1 (fr
Inventor
Roger Adamczyk
Christof Baldus
Karlheinz Mayer
Peter Franz
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.)
Giesecke and Devrient Currency Technology GmbH
Original Assignee
Giesecke+Devrient 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38265999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2642330(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giesecke+Devrient GmbH filed Critical Giesecke+Devrient GmbH
Publication of CA2642330A1 publication Critical patent/CA2642330A1/fr
Application granted granted Critical
Publication of CA2642330C publication Critical patent/CA2642330C/fr
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
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/24—Inking and printing with a printer's forme combined with embossing
    • 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
    • B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
    • 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
    • B42D25/29—Securities; Bank notes
    • 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
    • B42D25/43—Marking by removal of material
    • B42D2033/24—
    • B42D2035/20—
    • B42D2035/44—

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Prostheses (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

L'invention concerne un élément de sécurité doté d'une structure à effet optique variable qui présente une structure en relief comprenant des éléments en relief linéaires et un revêtement, cette structure en relief et ce revêtement étant disposés de sorte qu'au moins certaines parties du revêtement soient entièrement visibles lorsqu'on les observe à la verticale et cachées lorsqu'on les observe de biais. Pour accroître le caractère infalsifiable de cet élément de sécurité, sensiblement tout le revêtement est constitué d'éléments de base non linéaires caractérisés par les paramètres que sont les contours, la taille, la couleur et l'orientation, ces éléments de base étant combinés avec la structure en relief de sorte que différentes informations soient visibles en fonction du sens d'observation. L'invention concerne en outre un procédé de production d'un élément de sécurité de ce type, un support de données pourvu d'un élément de sécurité de ce type, ainsi que l'utilisation d'un élément de sécurité ou d'un support de données de ce type pour protéger des produits.
CA2642330A 2006-02-13 2007-02-05 Element de securite dote d'une structure optiquement variable Active CA2642330C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006006501.8 2006-02-13
DE102006006501A DE102006006501A1 (de) 2006-02-13 2006-02-13 Sicherheitselement mit einer optisch variablen Struktur
PCT/EP2007/000970 WO2007093300A2 (fr) 2006-02-13 2007-02-05 Élément de sécurité doté d'une structure à effet optique variable

Publications (2)

Publication Number Publication Date
CA2642330A1 CA2642330A1 (fr) 2007-08-23
CA2642330C true CA2642330C (fr) 2014-05-13

Family

ID=38265999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2642330A Active CA2642330C (fr) 2006-02-13 2007-02-05 Element de securite dote d'une structure optiquement variable

Country Status (8)

Country Link
EP (1) EP1986867B1 (fr)
CN (1) CN101421118B (fr)
AT (1) ATE519606T1 (fr)
CA (1) CA2642330C (fr)
DE (1) DE102006006501A1 (fr)
PL (1) PL1986867T3 (fr)
RU (1) RU2417897C2 (fr)
WO (1) WO2007093300A2 (fr)

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AU2008201903B2 (en) † 2007-05-07 2013-03-28 Viavi Solutions Inc. Structured surfaces that exhibit color by rotation
DE102007029204A1 (de) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh Sicherheitselement
DE102007029203A1 (de) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh Sicherheitselement
US20090091591A1 (en) * 2007-10-07 2009-04-09 Yohanan Sivan Printing Systems And Methods For Generating Relief Images
DE102007062089A1 (de) 2007-12-21 2009-07-02 Giesecke & Devrient Gmbh Verfahren zum Erzeugen einer Mikrostruktur
DE102008029638A1 (de) 2008-06-23 2009-12-24 Giesecke & Devrient Gmbh Sicherheitselement
EP3236299B1 (fr) 2008-09-05 2024-07-03 Viavi Solutions Inc. Dispositif optique présentant une variation de couleur lors de sa rotation
DE102008046511A1 (de) * 2008-09-10 2010-03-11 Giesecke & Devrient Gmbh Darstellungsanordnung
GB2529319B (en) * 2010-04-22 2016-03-23 Nautilus Gb Ltd Embossed visual feature
RU2440248C1 (ru) * 2010-08-03 2012-01-20 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Носитель информации с оптически переменной структурой (варианты)
DE102010035313A1 (de) * 2010-08-25 2012-03-01 Giesecke & Devrient Gmbh Sicherheitselement mit ausgerichteten Magnetpigmenten
FR2967089B1 (fr) 2010-11-10 2021-05-21 Oberthur Technologies Composant de securite optiquement variable pour un document-valeur
DE102010055688A1 (de) * 2010-12-22 2012-06-28 Giesecke & Devrient Gmbh Optisch variables Element
DE102011114647A1 (de) * 2011-09-30 2013-04-04 Giesecke & Devrient Gmbh Sicherheitselement mit mehreren optisch variablen Strukturen
DE102011114644A1 (de) * 2011-09-30 2013-04-04 Giesecke & Devrient Gmbh Sicherheitselement mit mehreren optisch variablen Strukturen und einem kinematischen Effekt
GB201117530D0 (en) 2011-10-11 2011-11-23 Rue De Int Ltd Security devices
GB201117523D0 (en) 2011-10-11 2011-11-23 Rue De Int Ltd Security devices and methods of manufacture thereof
DE102011116408A1 (de) * 2011-10-19 2013-04-25 Giesecke & Devrient Gmbh Verfahren zum Herstellen von Mikrohohlspiegeln
EP2594149A1 (fr) 2011-11-18 2013-05-22 Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda Objet comportant une région de sa surface adaptée pour montrer plusieurs images
RU2598279C9 (ru) * 2012-08-01 2016-11-27 Сикпа Холдинг Са Оптически переменные защитные нити и ленты
MY165496A (en) 2012-12-10 2018-03-27 Orell Fussli Sicherheitsdruck Ag Security document with security feature
RU2527791C1 (ru) * 2013-07-18 2014-09-10 Федеральное государственное унитарное предприятие "Гознак" (ФГУП Гознак") Многослойная защищенная композиция (варианты) и изделие из такой композиции
RU2568708C2 (ru) * 2014-03-18 2015-11-20 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Многослойный полимерный защитный элемент
WO2015177765A1 (fr) * 2014-05-22 2015-11-26 Lau Tak Wai Dispositifs de support d'informations
EP3166798B1 (fr) 2014-07-07 2020-08-19 Security Fibres UK Limited Améliorations de documents de sécurité
DE102014018512A1 (de) * 2014-12-12 2016-06-16 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
DE102015202106A1 (de) 2015-02-06 2016-08-11 Tesa Scribos Gmbh Optisch variables Sicherheitselement
GB2538234A (en) * 2015-05-08 2016-11-16 De La Rue Int Ltd Substrate for a security document
DE102015011918A1 (de) 2015-09-11 2017-03-16 Giesecke & Devrient Gmbh Einrichtungen und Verfahren zur Herstellung eines Sicherheitselements mit einer optisch variablen Struktur
DE102016001465A1 (de) * 2016-02-09 2017-08-10 Giesecke & Devrient Gmbh Verifikation eines mit einem Sicherheitselement versehenen Gegenstands
RU2758894C2 (ru) * 2017-06-26 2021-11-02 Сикпа Холдинг Са Печать защитных признаков
DE102018106966A1 (de) * 2018-03-23 2019-09-26 Schreiner Group Gmbh & Co. Kg Verfahren zum Aufdrucken einer als Farbkippfläche gestalteten Bedruckung auf die Oberfläche mindestens eines Gegenstandes
AT521847A1 (de) * 2018-11-09 2020-05-15 Hueck Folien Gmbh Verfahren zur Herstellung eines Sicherheitsmerkmals
DE102018010078A1 (de) * 2018-12-20 2020-06-25 Giesecke+Devrient Currency Technology Gmbh Optisch variables Sicherheitselement
CN111311550B (zh) * 2020-01-20 2024-01-05 支付宝实验室(新加坡)有限公司 伪造证件的识别方法、装置及电子设备
GB202018041D0 (en) * 2020-11-17 2020-12-30 De La Rue Int Ltd Security device and method of manufacture thereof
EP4370349A4 (fr) * 2021-07-13 2025-05-07 Troy Group, Inc. Décalage dynamique d'images pour applications d'impression de sécurité
CN114872464A (zh) * 2022-06-10 2022-08-09 赵晓旭 胶印机三视印刷方法及制品
EP4624185A1 (fr) * 2024-03-27 2025-10-01 Thales Dis France Sas Support de donnees et son procede de production

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CA1019012A (fr) 1975-03-24 1977-10-11 Canadian Bank Note Company Images transitoires en couleur dans les documents imprimes
US4715623A (en) * 1984-09-28 1987-12-29 American Bank Note Company Documents having a revealable concealed identifier and the method of making such documents
US4968064A (en) * 1987-01-13 1990-11-06 Mancuso Robert J Variable color print
DE3840729C2 (de) * 1988-12-02 1997-07-17 Gao Ges Automation Org Mehrschichtiger Aufzeichnungsträger und Verfahren zum Beschriften eines mehrschichtigen Aufzeichnungsträgers
JP2615401B2 (ja) * 1992-06-04 1997-05-28 大蔵省印刷局長 偽造防止用潜像模様形成体及びその作製方法
US5532103A (en) * 1992-08-19 1996-07-02 Xerox Corporation Multilayer electrophotographic imaging member
DE19541064A1 (de) 1995-11-03 1997-05-07 Giesecke & Devrient Gmbh Datenträger mit einem optisch variablen Element
US5722693A (en) * 1996-10-03 1998-03-03 Wicker; Kenneth M. Embossed document protection methods and products
DE10044465A1 (de) 2000-09-08 2002-03-21 Giesecke & Devrient Gmbh Datenträger mit einem optisch variablen Element
WO2004022355A2 (fr) 2002-08-13 2004-03-18 Giesecke & Devrient Gmbh Support de données à élément optiquement variable
DE102005011612A1 (de) * 2004-08-13 2006-02-23 Giesecke & Devrient Gmbh Datenträger mit einer optisch variablen Struktur

Also Published As

Publication number Publication date
CN101421118B (zh) 2013-09-04
RU2008136571A (ru) 2010-03-27
PL1986867T3 (pl) 2012-01-31
EP1986867B1 (fr) 2011-08-10
EP1986867A2 (fr) 2008-11-05
CN101421118A (zh) 2009-04-29
CA2642330A1 (fr) 2007-08-23
WO2007093300A3 (fr) 2007-11-15
RU2417897C2 (ru) 2011-05-10
WO2007093300A2 (fr) 2007-08-23
DE102006006501A1 (de) 2007-08-16
ATE519606T1 (de) 2011-08-15

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