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CA2642330C - Security element having an optically variable structure - Google Patents

Security element having an optically variable structure Download PDF

Info

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
Other languages
English (en)
French (fr)
Other versions
CA2642330A1 (en
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 and 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 and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Publication of CA2642330A1 publication Critical patent/CA2642330A1/en
Application granted granted Critical
Publication of CA2642330C publication Critical patent/CA2642330C/en
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)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (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)
CA2642330A 2006-02-13 2007-02-05 Security element having an optically variable structure Active CA2642330C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006006501A DE102006006501A1 (de) 2006-02-13 2006-02-13 Sicherheitselement mit einer optisch variablen Struktur
DE102006006501.8 2006-02-13
PCT/EP2007/000970 WO2007093300A2 (de) 2006-02-13 2007-02-05 Sicherheitselement mit einer optisch variablen struktur

Publications (2)

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

Family

ID=38265999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2642330A Active CA2642330C (en) 2006-02-13 2007-02-05 Security element having an optically variable structure

Country Status (8)

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

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008201903B2 (en) † 2007-05-07 2013-03-28 Viavi Solutions Inc. Structured surfaces that exhibit color by rotation
DE102007029203A1 (de) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh Sicherheitselement
DE102007029204A1 (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 (en) 2008-09-05 2024-07-03 Viavi Solutions Inc. An optical device exhibiting color shift upon 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 (en) 2011-11-18 2013-05-22 Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda Object comprising a region of its surface suitable for showing a plurality of images
EP2882597B1 (en) * 2012-08-01 2017-02-01 Sicpa Holding SA Optically variable security threads and stripes
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
US10176413B2 (en) 2014-05-22 2019-01-08 Easy Printing Network Limited Information bearing devices
WO2016005736A1 (en) * 2014-07-07 2016-01-14 D. W. Spinks (Embossing) Limited Improvements in and relating to security documents
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
AU2018294308B2 (en) * 2017-06-26 2023-05-04 Sicpa Holding Sa Printing of security features
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
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
CN114872464A (zh) * 2022-06-10 2022-08-09 赵晓旭 胶印机三视印刷方法及制品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1019012A (en) 1975-03-24 1977-10-11 Canadian Bank Note Company Coloured transitory images in printed articles
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
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
EP1534535B1 (de) 2002-08-13 2010-06-09 Giesecke & Devrient GmbH Datenträger mit einer optisch variablen struktur
DE102005011612A1 (de) * 2004-08-13 2006-02-23 Giesecke & Devrient Gmbh Datenträger mit einer optisch variablen Struktur

Also Published As

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

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