EP4039494B1 - Élément de sécurité destiné à être intégré dans un document de sécurité - Google Patents

Élément de sécurité destiné à être intégré dans un document de sécurité Download PDF

Info

Publication number
EP4039494B1
EP4039494B1 EP22020031.5A EP22020031A EP4039494B1 EP 4039494 B1 EP4039494 B1 EP 4039494B1 EP 22020031 A EP22020031 A EP 22020031A EP 4039494 B1 EP4039494 B1 EP 4039494B1
Authority
EP
European Patent Office
Prior art keywords
security
security element
manipulation
element according
paper
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
EP22020031.5A
Other languages
German (de)
English (en)
Other versions
EP4039494A1 (fr
Inventor
Thomas Bodendieck
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 Currency Technology 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 Giesecke and Devrient Currency Technology GmbH filed Critical Giesecke and Devrient Currency Technology GmbH
Publication of EP4039494A1 publication Critical patent/EP4039494A1/fr
Application granted granted Critical
Publication of EP4039494B1 publication Critical patent/EP4039494B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B42D25/355—Security threads
    • 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
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • 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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • 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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B42D25/382—Special inks absorbing or reflecting infrared light

Definitions

  • the invention relates to a security element for embedding in a paper-based security document, the security element having a carrier substrate which is provided with alphanumeric and/or graphic usage instructions.
  • the publication US 2014/0070525 A1 describes a security document having a substrate and a thermal imaging coating soluble in one or more solvents on at least a portion of the surface of the substrate.
  • a warning message will appear on the substrate in one Printed ink that is substantially insoluble in the one or more solvents.
  • An obscuring coating covers the warning message so that the warning message is not visible to an observer.
  • the concealing coating is soluble in the one or more solvents so that it is removed from the substrate when the document is subjected to washing with the one or more solvents to remove thermally printed images on the imaging thermal coating.
  • an optically variable security thread which has a substrate and a first and a second optically variable layer, a first color-constant layer with a color that corresponds to the color impression of the first or second optically variable Layer corresponds to a first viewing angle, a second color-constant layer, which has a color impression matching the color impression of the first or second optically variable layer at a second viewing angle, and comprises one or more material-free areas.
  • the object of the invention is to effectively protect paper-based security documents against manipulation or to make manipulation attempts easily recognizable.
  • the invention provides an improved security element for embedding in a paper-based security document.
  • the security element contains a carrier substrate which is provided with alphanumeric and/or graphic usage instructions.
  • the carrier substrate also has a tampering indicator, which is overprinted with a camouflage print that is soluble in an organic solvent and is therefore hidden.
  • the camouflage print conveniently dissolves in an organic solvent, thereby exposing the evidence of tampering.
  • Organic solvents often used by counterfeiters are, for example, polar solvents such as: B. alcohols, or non-polar solvents such as. B. Tetrachloromethane.
  • the manipulation notice is advantageously applied several times, in particular alternately with an alphanumeric and/or graphic usage notice, on the carrier substrate.
  • the manipulation notice is preferably formed by patterns, characters or a coding, in particular an alphanumeric character string (negative or positive text).
  • the manipulation notice can, for example, be formed by the words “void”, “invalid”, “invalid”, “wrong” or another indication of manipulation that has taken place.
  • the camouflage print can be formed by a homogeneous printing surface that covers the indication of tampering.
  • the camouflage print can also be formed by patterns, characters or a coding, in particular as negative or positive text, and in this case it can in particular form useful information.
  • the camouflage print and the useful information it forms dissolve and other information indicating the manipulation appears in their place with the manipulation notice. It is understood that the manipulation notice differs from the useful information.
  • the manipulation notice is advantageously designed to be solvent-resistant.
  • the useful information is also advantageously designed to be solvent-resistant, in contrast to the useful information mentioned, which may be formed by the camouflage print.
  • the useful information of the camouflage print can represent the same information as the useful information or can be related to them or supplement them to form overall information.
  • the carrier substrate of the security element preferably comprises a plastic film, in particular made of polyethylene terephthalate (PET).
  • PET polyethylene terephthalate
  • At least one printing ink that absorbs in the infrared wavelength range of electromagnetic radiation (hereinafter referred to as IR-absorbing printing ink) and at least one printing ink that is transparent in the infrared wavelength range of electromagnetic radiation (hereinafter referred to as IR-transparent printing ink) can be on the carrier substrate of the security element.
  • IR-absorbing printing ink at least one printing ink that absorbs in the infrared wavelength range of electromagnetic radiation
  • IR-transparent printing ink can be on the carrier substrate of the security element. be upset.
  • the authenticity of a security document, such as a passport paper can also be proven by checking the printing inks under IR lighting.
  • Such security features represent hidden security features, so-called “Level 2” features or hidden features.
  • the camouflage print accordingly contains at least one printing ink that absorbs in the infrared wavelength range of electromagnetic radiation and has a first reflectance value
  • the manipulation notice and/or one or more of the usage notices contain at least one printing ink that is transparent in the infrared wavelength range of electromagnetic radiation and has a second reflectance value.
  • the distance between the first and second reflectance values is advantageously at least 40%.
  • the tampering notice can contain an IR-absorbing printing ink.
  • one or more of the usage instructions can also contain an IR-absorbing printing ink.
  • Both the camouflage print and the tampering notice are advantageously formed by patterns, characters or a coding, in particular an alphanumeric character string.
  • the tampering notice is then preferably formed by patterns, characters or a coding which consists/consist of only a part of the patterns, characters or the coding of the camouflage print, for example from every second character of the camouflage print or even just a single character of the camouflage print. It therefore provides clear evidence that manipulation has taken place.
  • the patterns, characters or the components of the coding of the manipulation notice are advantageously a precise fit to the corresponding patterns, Characters or components of the coding of the camouflage print are provided, so that the indication of manipulation is hidden by the camouflage print.
  • the at least one IR-absorbing printing ink of the camouflage print and the at least one IR-transparent printing ink of the usage instructions advantageously have the same color when illuminated with visible electromagnetic radiation. If text, characters or patterns are composed of two printing colors that have the same color tone when illuminated with visible electromagnetic radiation but have different IR transparency, the printed image, when viewed under illumination with visible electromagnetic radiation, suggests that it is with a single printing color was produced. However, when illuminated with electromagnetic radiation in the infrared wavelength range, the viewer recognizes that parts of the printed image were applied with an IR-transparent printing ink.
  • the wavelength of the electromagnetic radiation in the infrared wavelength range for the IR-transparent and IR-absorbing printing inks to be tested is particularly preferably in the range from 700 nm to 1000 nm.
  • the at least one IR-absorbing printing ink advantageously has a first reflectance value of ⁇ 50% , which has at least one IR-transparent printing ink a second reflectance value of > 90%.
  • the at least one IR-transparent printing ink and the at least one IR-absorbing printing ink are particularly preferably formed by solvent-based, water-based or UV-curable printing inks or toners, which are used in gravure printing, digital printing, UV offset printing, screen printing, inkjet printing or Flexographic printing can be printed onto the carrier substrate of the security element.
  • IR-absorbing and IR-transparent printing inks are usually printed with precise registration in two work steps with intermediate drying.
  • the camouflage print is preferably done as the last printing step.
  • different printing ink systems are used. Printing inks that appear transparent when illuminated with electromagnetic radiation in the infrared wavelength range are usually colors with dyes, while IR-absorbing printing inks are usually pigment-based printing inks.
  • the authenticity of the security element can be checked by only using the IR when illuminated with electromagnetic radiation in the infrared wavelength range, for example at a wavelength between 850 nm and 940 nm -absorbing printing elements, but not the IR-transparent printing elements can be seen.
  • electromagnetic radiation in the infrared wavelength range
  • IR-transparent printing elements can be seen.
  • visible electromagnetic radiation or light with a wavelength of approximately 380 nm to approximately 750 nm when illuminated with visible electromagnetic radiation or light with a wavelength of approximately 380 nm to approximately 750 nm, however, all printing elements of the IR-transparent and IR-absorbing printing ink(s) are visible.
  • the IR transparency therefore acts as a hidden feature.
  • the security element represents in particular a security thread or a security band.
  • security threads for passport papers in the prior art are known as so-called CountryCode threads with a flag and a negative or positive text in gravure printing, UV offset or digital printing on a plastic substrate, for example made of PET. manufactured.
  • the invention also contains a paper-based security document with an at least partially embedded security element of the type described above.
  • the security element is advantageously completely embedded in the security document.
  • the security element can also only be partially embedded in the security document and be exposed in window areas on one or both opposite surfaces of the security document.
  • the camouflage print expediently dissolves when the security document is soaked in an organic solvent, thereby exposing the evidence of manipulation of the embedded security element.
  • the advantage of security elements embedded at least partially in a paper-based security document is, in particular, that a camouflage print that has been removed by the counterfeiter using solvent treatment cannot easily be replenished in the embedded security element.
  • the at least partially embedded security element is preferably a security thread.
  • the paper-based security document is in particular an ID card, a passport, a passport page or a document of value, such as a banknote, a share, a bond, a certificate, a voucher, a check, or a high-quality admission ticket.
  • FIG 1 shows a schematic representation of a passport page 10 of a passport book, not shown.
  • the passport page 10 is provided with a security thread 20 that is completely embedded in the paper on the passport page 10.
  • the security thread 20 has a carrier substrate, for example a plastic film made of polyethylene terephthalate (PET), on which alternating useful areas 22 and tampering display areas 24 are provided.
  • a carrier substrate for example a plastic film made of polyethylene terephthalate (PET)
  • PET polyethylene terephthalate
  • the useful areas 22 contain the Fig. 2 graphic usage instructions, for example a colored imprint 26 of the national flag of the country issuing the passport book.
  • a manipulation notice 28 is printed on the carrier film, which in the exemplary embodiment is in the form of the lettering "VOID" ( Fig. 2(b) ).
  • the tampering notices 28 are each overprinted with a camouflage print 30 that is soluble in an organic solvent, so that the tampering notices 28 are visible in FIG Fig. 2(a) hidden in the normal situation shown.
  • the camouflage prints 30 are dissolved by the solvent and the manipulation indications 28 are thereby exposed, as in Fig. 2(b) shown.
  • the usage instructions 26 and the manipulation instructions 28 themselves are printed with solvent-resistant ink and show no change when the passport page is soaked in solvent.
  • the manipulation is obvious through the exposed manipulation indications 28, so that the manipulated thread is the Fig. 2(b) cannot be used to recreate a passport book page 10.
  • the combined security of “paper + security thread” provides highly effective protection for passport book page 10 against manipulation by soaking.
  • Figure 3 shows a security thread 20 according to a further exemplary embodiment of the invention, in which useful areas 22 and tampering display areas 24 are also arranged alternately on a carrier substrate.
  • the usable areas contain, in addition to a colored imprint 26 of a country flag, also an alphanumeric imprint 32, for example in the form of the name of the country issuing the passport book.
  • a tampering notice 28 ( Fig. 3(b) ) printed.
  • the tampering notices 28 are each overprinted with a camouflage print 30 that is soluble in an organic solvent, so that the tampering notices 28 are visible in FIG Fig. 3(a) hidden in the normal situation shown.
  • the camouflage prints 30 are dissolved by the solvent and the tamper evidence 28 is thereby exposed, as shown in Fig. 3(b) shown.
  • the usage instructions 26, 32 and the manipulation instructions 28 themselves are printed with solvent-resistant ink and show no change when the passport page is soaked in solvent.
  • the manipulation is obvious due to the exposed manipulation indications 28, so that the manipulated thread is the Fig. 3(b) cannot be used to recreate a passport book page 10.
  • the camouflage print 30 is each formed by a homogeneous printing surface.
  • the camouflage print itself can also be in the form of patterns, characters or coding and in the initial state Fig. 2(a) or 2(b) form useful information. When soaking The useful information on the passport page then disappears due to the dissolution of the camouflage print and the manipulation notice 28 appears instead.
  • the useful areas 22 can, for example, contain a colored print in the form of the lettering "COUNTRY”, which is supplemented in the manipulation display areas 24 by a camouflage print in the form of the lettering "GERMAN” to form the overall information "GERMANY”.
  • the camouflage prints formed by the lettering "DEUTSCH” are dissolved by the solvent and the tampering indications in the tampering display areas 24, which in this design are formed, for example, by the letter sequence "XXX”, are thereby exposed.
  • the usage instructions and handling instructions are printed with solvent-resistant ink and do not change when soaked in solvent. The manipulation is obvious through the exposed evidence of manipulation.
  • Figure 4 shows a security thread 40 according to a further exemplary embodiment of the invention, in which alternating useful areas 22 and tampering display areas 24 are also arranged on a carrier substrate.
  • the usable areas contain, in addition to a colored imprint 26 of a country flag, also an alphanumeric imprint 32, for example in the form of the lettering "PASSPORT" (e.g. with lettering mirrored in certain areas for viewing from the back).
  • a tampering notice 28 ( Fig. 4(c) ) printed, here in the form of an incomplete or incomplete name of the country issuing the passport book.
  • the tampering notices 28 are each overprinted in register with a camouflage print 30 that is soluble in an organic solvent in the form of the (full) name of the country issuing the passport book, so that the tampering notices 28 are in the in Fig. 4(a), 4(b) hidden in the normal situation shown.
  • the prints here include at least one printing ink that absorbs in the infrared wavelength range of electromagnetic radiation and at least one printing ink that is transparent in the infrared wavelength range of electromagnetic radiation.
  • the camouflage print 30 is printed with an infrared-absorbing printing ink
  • the printing 26 with several infrared-absorbing printing inks and the tampering notice 28 is printed on the carrier substrate with an infrared-transparent printing ink.
  • the IR-absorbing printing ink of the camouflage print 30 and the IR-transparent printing ink of the print 32 can be selected so that they have the same color when illuminated with visible electromagnetic radiation.
  • the usage instructions 26, 32 and the handling instructions 28 are printed with solvent-resistant ink and show no change when soaked in solvent.
  • Fig. 4(c) When illuminated with visible electromagnetic radiation or light with a wavelength in the range from approximately 380 nm to approximately 750 nm, this results in Fig. 4(c) appearance shown.
  • the IR-transparent printing elements When illuminated with electromagnetic radiation in the infrared wavelength range, the IR-transparent printing elements are not visible. An observer therefore only notices the imprint 26 in the form of the country's flag ( Fig. 4(d) ).
  • the manipulation notices 28 can contain an IR-absorbing printing ink instead of an IR-transparent printing ink.
  • the indications of manipulation can also be seen when illuminated with electromagnetic radiation in the infrared wavelength range, so that an observer also perceives the indications of manipulation 28 in addition to the imprint 26 in the form of the country's flag.

Landscapes

  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Claims (16)

  1. Élément de sécurité (20) destiné à être intégré dans un document de sécurité en papier (10) et comportant un substrat de support pourvu d'indications utilitaires (26) alphanumériques et/ou graphiques, caractérisé en ce que le substrat de support présente, en sus des indications utilitaires, une indication de manipulation (28) qui est sur-imprimée d'une impression de camouflage soluble (30) dans un solvant organique et est ainsi masquée,
    ladite impression de camouflage contenant au moins une encre d'imprimerie absorbante dans la plage de longueur d'onde infrarouge d'un rayonnement électromagnétique et présentant une première valeur de rémission, et ladite indication de manipulation et/ou une ou plusieurs des indications utilitaires contiennent au moins une encre d'impression transparente dans la plage de longueur d'onde infrarouge d'un rayonnement électromagnétique et présentant une deuxième valeur de rémission.
  2. Élément de sécurité selon la revendication 1, caractérisé en ce que l'impression de camouflage se dissout dans un solvant organique et expose ainsi l'indication de manipulation.
  3. Élément de sécurité selon la revendication 1 ou 2, caractérisé en ce que l'indication de manipulation est appliquée plusieurs fois en alternance avec une indication utilitaire alphanumérique et/ou graphique sur le substrat de support.
  4. Élément de sécurité selon au moins l'une des revendications 1 à 3, caractérisé en ce que l'indication de manipulation est constituée de motifs, de symboles ou d'un code, notamment une suite de caractères alphanumériques.
  5. Élément de sécurité selon au moins l'une des revendications 1 à 4, caractérisé en ce que l'impression de camouflage est constituée de motifs, de symboles ou d'un code, notamment en ce que l'impression de camouflage constitue une information utilitaire qui se différencie de l'indication de manipulation.
  6. Élément de sécurité selon au moins l'une des revendications 1 à 5, caractérisé en ce que l'indication de manipulation est conçue pour résister aux solvants.
  7. Élément de sécurité selon au moins l'une des revendications 1 à 6, caractérisé en ce que les indications utilitaires sont conçues pour résister aux solvants.
  8. Élément de sécurité selon l'une au moins des revendications 1 à 7, caractérisé en ce que le substrat de support comprend une feuille de plastique.
  9. Élément de sécurité selon au moins l'une des revendications 1 à 8, caractérisé en ce que l'écart entre la première et la deuxième valeur de rémission est d'au moins 40 %.
  10. Élément de sécurité selon la revendication 9, caractérisé en ce que au moins une encre d'imprimerie de l'impression de camouflage absorbante dans la plage IR et au moins une encre d'imprimerie des indications utilitaires transparente dans la plage IR présentent le même ton d'encre sous éclairage par un rayonnement électromagnétique dans la plage visible.
  11. Élément de sécurité selon l'une au moins des revendications 1 à 10, caractérisé en ce que l'élément de sécurité est un fil de sécurité ou un bandeau de sécurité.
  12. Document de sécurité en papier comportant au moins un élément de sécurité au moins partiellement intégré selon l'une des revendications 1 à 11.
  13. Document de sécurité en papier selon la revendication 12, caractérisé en ce que l'élément de sécurité est complètement intégré dans le document de sécurité.
  14. Document de sécurité en papier selon la revendication 12 ou 13, caractérisé en ce que l'impression de camouflage se dissout lorsque le document de sécurité est trempé dans un solvant organique, exposant ainsi l'indication de manipulation de l'élément de sécurité intégré.
  15. Document de sécurité en papier selon au moins l'une des revendications 12 à 14, caractérisé en ce que l'élément de sécurité au moins partiellement intégré est un fil de sécurité.
  16. Document de sécurité en papier selon au moins l'une des revendications 12 à 15, caractérisé en ce que le document de sécurité en papier est une pièce d'identité, un passeport, une page de passeport ou un document de valeur tel qu'un billet de banque, une action, un titre d'emprunt, un acte, un coupon, un chèque ou un ticket de grande valeur.
EP22020031.5A 2021-02-08 2022-02-02 Élément de sécurité destiné à être intégré dans un document de sécurité Active EP4039494B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021000626.7A DE102021000626A1 (de) 2021-02-08 2021-02-08 Sicherheitselement zur Einbettung in ein Sicherheitsdokument

Publications (2)

Publication Number Publication Date
EP4039494A1 EP4039494A1 (fr) 2022-08-10
EP4039494B1 true EP4039494B1 (fr) 2023-09-20

Family

ID=80218303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22020031.5A Active EP4039494B1 (fr) 2021-02-08 2022-02-02 Élément de sécurité destiné à être intégré dans un document de sécurité

Country Status (3)

Country Link
EP (1) EP4039494B1 (fr)
CN (1) CN114905880A (fr)
DE (1) DE102021000626A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802724A (en) 1972-09-11 1974-04-09 Burroughs Corp Protection system for computerized negotiable document printouts
US4614367A (en) 1982-06-17 1986-09-30 Rand Mcnally & Co. Tamper-resisting multipart negotiable instruments
US4718553A (en) 1987-02-11 1988-01-12 Ivy Hill Corporation Tamper-evident packaging, method of making same, and intermediate therein
US8622436B2 (en) 2006-06-01 2014-01-07 The Standard Register Company Chemically reactive security ink, a method of use of such ink, and security documents incorporating such ink
US8728613B2 (en) 2009-04-07 2014-05-20 L-1 Secure Credentialing, Inc. Identification documents including anti-counterfeiting features providing tamper evidence
CN102013209A (zh) * 2009-09-04 2011-04-13 郑阿奇 一种安全线自我认证的防伪方法及产品
DE102010031923A1 (de) * 2010-07-22 2012-01-26 Giesecke & Devrient Gmbh Sicherheitsfaden für Datenträger sowie Datenträger und deren Herstellung
DE102010053052A1 (de) * 2010-12-01 2012-06-06 Giesecke & Devrient Gmbh Datenträger mit Kennzeichnung
WO2014032238A1 (fr) * 2012-08-29 2014-03-06 Sicpa Holding Sa Fils et bandes de sécurité optiquement variables
US9987872B2 (en) 2012-09-07 2018-06-05 Taylor Communications, Inc. Security document
DE102015000690A1 (de) * 2015-01-20 2016-07-21 Giesecke & Devrient Gmbh Datenträger mit einem Fenstersicherheitsfaden
EP3229048A1 (fr) * 2016-04-05 2017-10-11 3M Innovative Properties Company Article rétroréfléchissant à infrarouge détectable
CN106978766B (zh) * 2017-04-18 2019-03-08 保定钞票纸业有限公司 一种带有全开窗式安全线的防伪纸及其制备方法

Also Published As

Publication number Publication date
CN114905880A (zh) 2022-08-16
DE102021000626A1 (de) 2022-08-11
EP4039494A1 (fr) 2022-08-10

Similar Documents

Publication Publication Date Title
EP0516790B1 (fr) Fil de securite metallique magnetique avec une ecriture negative
EP1575785B1 (fr) Element de securite et procede de fabrication de celui-ci
EP1814744B1 (fr) Caracteristique d'identification et d'authenticite infalsifiable destinee a des materiaux d'emballage et a des applications de securite
EP2121348B1 (fr) Élément de sécurité pour document de valeur
EP1436774A1 (fr) Document de valeur et marquage de securite au moyen d'une substance de marquage
DE102004022080A1 (de) Wertdokument mit visuell erkennbaren Kennzeichnungen
CH647202A5 (de) Ausweiskarte und verfahren zu ihrer herstellung.
DE3507145A1 (de) Faelschungssicherer maschinenlesbarer verkehrsfaehiger gegenstand, insbesondere wertpapier, sowie verfahren zu seiner herstellung und zu seinem gebrauch
EP3825141B1 (fr) Element luminescent avec zone de motif luminescente
DE2805146C2 (de) Blattförmiger Dokumententräger
EP3578380B1 (fr) Élément de sécurité avec une caractéristique magnétique
DE102006053362A1 (de) Sicherheitsdokument mit abkratzbarer Sicherheitsschicht, sowie Transferfolie
WO2003095221A2 (fr) Document de valeur a zone de securite optique
DE60220294T2 (de) Sicherheitsvignette zum anbringen wechselnder aufschriften
EP4039494B1 (fr) Élément de sécurité destiné à être intégré dans un document de sécurité
WO2020249259A1 (fr) Élément de sécurité présentant des encres d'impression différentes lors de l'éclairage par un rayonnement électromagnétique dans la plage des longueurs d'onde infrarouges
DE102016013242A1 (de) Sicherheitselement mit optisch variablem Durchsichtselement
EP3862190B1 (fr) Élément de sécurité présentant des encres d'impression transparentes lors de l'éclairage par rayonnement électromagnétique dans la plage de longueur d'onde infrarouge
DE202012000806U1 (de) Wert- und/oder Sicherheitsdokument mit kodierter Information
EP1799781B1 (fr) Caracteristique de securite pour un document de valeur et de securite et document correspondant
DE102021000892A1 (de) Sicherheitselement mit bei IR-Beleuchtung transparenten Druckfarben und einem maschinenlesbaren Merkmal
DE2801015C2 (de) Identitätskarte, z.B. Scheckkarte
DE102019103495A1 (de) Gegenstand zum Schutz einer vertraulichen Information vor Ausspähung
EP4049852B1 (fr) Élément de sécurité, support de données et procédé de fabrication
EP2974877B1 (fr) Procede de fabrication d'un document de valeur ayant un effet de transmission/réflexion visuelle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH

17P Request for examination filed

Effective date: 20230210

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20230417

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230519

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502022000140

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231221

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231220

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231221

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240120

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240122

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240229

Year of fee payment: 3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230920

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240221

Year of fee payment: 3