EP3800063A1 - Élément de sécurité pour titres de valeurs ou papiers de sécurité - Google Patents

Élément de sécurité pour titres de valeurs ou papiers de sécurité Download PDF

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Publication number
EP3800063A1
EP3800063A1 EP19201230.0A EP19201230A EP3800063A1 EP 3800063 A1 EP3800063 A1 EP 3800063A1 EP 19201230 A EP19201230 A EP 19201230A EP 3800063 A1 EP3800063 A1 EP 3800063A1
Authority
EP
European Patent Office
Prior art keywords
movement
security element
axis
oxide
impression
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.)
Pending
Application number
EP19201230.0A
Other languages
German (de)
English (en)
Inventor
Stephan Trassl
Martin EGGINGER
Marco Mayrhofer
Anita FUCHSBAUER
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.)
Hueck Folien GmbH
Original Assignee
Hueck Folien 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 Hueck Folien GmbH filed Critical Hueck Folien GmbH
Priority to EP19201230.0A priority Critical patent/EP3800063A1/fr
Publication of EP3800063A1 publication Critical patent/EP3800063A1/fr
Pending legal-status Critical Current

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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
    • 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
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/328—Diffraction gratings; Holograms
    • 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
    • B42D25/369—Magnetised or magnetisable 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
    • B42D25/373—Metallic 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/003—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation

Definitions

  • the invention relates to a security element for securities or security papers, the security element having a first structural area with first structures which generate a first movement image when the security element is tilted about a first axis.
  • Security elements of the type mentioned are usually used to increase the security against forgery of securities or security papers, such as bank notes, ID cards, credit cards, ATM cards, tickets, etc.
  • the object of the present invention is to create a security element with increased security against forgery.
  • this object is achieved by a security element of the type mentioned at the outset in that the security element additionally has at least one second structural area with second structures which generate a second movement image when the security element is tilted about a second axis.
  • first structure area and the second structure area are arranged directly adjacent to one another or the first structure area and the second structure area are arranged at a distance from one another.
  • an impression of movement of the first movement image when tilting about the first axis in relation to the direction of movement is different from an impression of movement of the second movement image.
  • the impression of movement of the second movement image when tilting about the second axis with respect to a direction of movement is different from the impression of movement of the first movement image.
  • An embodiment is also advantageous according to which it can be provided that the second movement image does not generate any movement impression when tilted about the first axis, or that the first movement image does not produce any impression of movement when tilted about the second axis.
  • the first and the second axis enclose an apex angle between 10 ° and 90 °, preferably enclose an apex angle between 45 ° and 90 °.
  • a continuous design runs over the first structural area and the at least second structural area without tilting and / or in a horizontal position and / or at a specific viewing angle.
  • the structure regions it is possible for the structure regions to be formed by micromirrors and / or by diffractive structures.
  • the security element is used for documents of value and / or polymer banknotes and / or card applications.
  • the security element is at least partially provided with a reflective layer, in particular with a reflective layer made of metal and / or a material with a high refractive index (HRI).
  • a reflective layer made of metal and / or a material with a high refractive index (HRI).
  • the reflective layer made of metal is vapor-deposited or printed on or is applied as metal pigments, the reflective layer preferably being a metallic material, in particular selected from the group consisting of aluminum, silver, copper, gold, platinum, niobium, tin, or from nickel, titanium, vanadium, chromium, cobalt and palladium or alloys of these materials, in particular cobalt-nickel alloys, or at least one high-index dielectric material with a refractive index of greater than 1.65, in particular selected from the group of zinc sulfide (ZnS) , Zinc oxide (ZnO), titanium dioxide (TiO 2 ), carbon (C), indium oxide (In 2 O3), indium tin oxide (ITO), tantalum pentoxide (Ta 2 O 5 ), cerium oxide (CeO 2 ), yttrium oxide (Y 2 O 3 ), europium oxide (Eu 2 O 3 ), iron oxides such as iron (II, III) oxide
  • the reflective layer made of an HRI material is vapor-deposited or printed on.
  • security element is equipped with further optically variable features, in particular with color-shifting effects.
  • the security element prefferably be equipped with machine-readable features, the machine-readable features being in particular magnetic codings, electrically conductive layers, substances that absorb and / or re-emit electromagnetic waves.
  • the security element has additional layers, which additional layers comprise in particular protective lacquers, heat-sealing lacquers, adhesives, primers and / or foils.
  • Fig. 1 shows in an exemplary manner two possible embodiments of the security element 1 according to the invention, wherein the security element 1 can be used, for example, for documents of value and / or polymer banknotes and / or card applications.
  • the two embodiments have a first structure region 2 with first ones Structures 3 which generate a first movement image 5 when the security element 1 is tilted about a first axis 4.
  • the two embodiments have a second structure region 6 with second structures 7 which, when the security element 1 is tilted about a second axis 8, generate a second movement image 10.
  • the first structure region 2 is arranged adjacent to the second structure region 6, while in the embodiment shown on the right, the first structure region 2 is arranged at a distance from the second structure region 6.
  • the first and second structural areas 2, 6 form a continuous design 9 in a horizontal position and / or at a specific viewing angle Facets and / or be formed by achromatic, reflective structures.
  • the security element 1 can at least partially be provided with a reflective layer, wherein the reflective layer can in particular be a layer made of metal and / or an HRI material.
  • the reflective layer is not shown in the figures.
  • the security element 1 can be equipped with further optically variable features, in particular with color-shifting effects. These further optically variable features are also not shown in the figures.
  • the security element 1 can have machine-readable features, wherein the machine-readable features can in particular be magnetic codings, electrically conductive layers, substances that absorb and / or re-emit electromagnetic waves.
  • the security element 1 can also have additional layers, which can in particular be protective lacquers, heat-sealing lacquers and / or primers. These machine-readable features and possible additional layers are also not shown in the figures.
  • Fig. 2 the first axis 4 and the second axis 8 are shown, the two axes 4, 8 enclosing an apex angle 11.
  • An apex angle 11 of 90 ° is shown as an example.
  • the first and the second axis 4, 8 can also enclose an apex angle 11 between 10 ° and 90 °, the apex angle 11 preferably being between 45 ° and 90 °.
  • the directions of movement 12 when tilting about the two axes 4, 8 are illustrated by means of double arrows.
  • a first and / or a second movement image 5, 10 is produced Movement of the movement image is perceived as movement in the longitudinal direction or transverse direction of a movement axis, the movement axis enclosing an angle between 0-180 ° with the tilting axis, ie axis 4 or 8.
  • Fig. 3 shows, by way of example and not exhaustively, six possible combinations of movement impressions 13 that arise in the first and second structural areas 2, 6 when tilting about the axes 4, 8.
  • the directions of movement 12 about the axes 4, 8 are illustrated by means of double arrows.
  • the first, second and third fields 14, 15, 16 show possible combinations of movement impressions 13 when the security element 1 is tilted about a first axis 4.
  • the first field 14 shows that when the security element 1 is tilted about a first axis 4 in the first structural area 2, no impression of movement 13 is generated, while a movement of the second movement image 10 is perceived in the second structural area 6.
  • the second field 15 alternatively shows that when the security element 1 is tilted about a first axis 4 in the first structural area 2, an impression of movement 13 is created in the transverse direction 17 to the first axis 4, while in the second structural area 6 an impression of movement 13 is created in the longitudinal direction 18 to the axis 4.
  • the fourth, fifth and sixth fields 19, 20, 21 show further possible combinations of movement impressions 13, the tilting of the security element 1 about a second axis 8.
  • All information on value ranges in the present description should be understood to include any and all sub-areas, e.g. the information 1 to 10 should be understood to include all sub-areas, starting from the lower limit 1 and the upper limit 10 , ie all sub-ranges begin with a lower limit of 1 or greater and end at an upper limit of 10 or less, for example 1 to 1.7, or 3.2 to 8, 1, or 5.5 to 10.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Computer Security & Cryptography (AREA)
  • Manufacturing & Machinery (AREA)
  • Credit Cards Or The Like (AREA)
EP19201230.0A 2019-10-03 2019-10-03 Élément de sécurité pour titres de valeurs ou papiers de sécurité Pending EP3800063A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19201230.0A EP3800063A1 (fr) 2019-10-03 2019-10-03 Élément de sécurité pour titres de valeurs ou papiers de sécurité

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19201230.0A EP3800063A1 (fr) 2019-10-03 2019-10-03 Élément de sécurité pour titres de valeurs ou papiers de sécurité

Publications (1)

Publication Number Publication Date
EP3800063A1 true EP3800063A1 (fr) 2021-04-07

Family

ID=68137874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19201230.0A Pending EP3800063A1 (fr) 2019-10-03 2019-10-03 Élément de sécurité pour titres de valeurs ou papiers de sécurité

Country Status (1)

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EP (1) EP3800063A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024056131A1 (fr) * 2022-09-15 2024-03-21 Giesecke+Devrient Currency Technology Gmbh Élément de sécurité optique avec régions à effet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007107235A1 (fr) * 2006-03-17 2007-09-27 Giesecke & Devrient Gmbh Image tramée
EP2390106A2 (fr) * 2000-06-28 2011-11-30 De La Rue International Limited Dispositif de sécurité optiquement variable avec une structure en relief et un filtre réfléchissant à couche mince
WO2016096086A1 (fr) * 2014-12-15 2016-06-23 Hueck Folien Ges.M.B.H. Élément de sécurité à effet de changement de couleur et caractéristiques de fluorescence, procédé de fabrication et utilisation de celui-ci
WO2016180522A1 (fr) * 2015-05-08 2016-11-17 Giesecke & Devrient Gmbh Élément de sécurité optiquement variable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2390106A2 (fr) * 2000-06-28 2011-11-30 De La Rue International Limited Dispositif de sécurité optiquement variable avec une structure en relief et un filtre réfléchissant à couche mince
WO2007107235A1 (fr) * 2006-03-17 2007-09-27 Giesecke & Devrient Gmbh Image tramée
WO2016096086A1 (fr) * 2014-12-15 2016-06-23 Hueck Folien Ges.M.B.H. Élément de sécurité à effet de changement de couleur et caractéristiques de fluorescence, procédé de fabrication et utilisation de celui-ci
WO2016180522A1 (fr) * 2015-05-08 2016-11-17 Giesecke & Devrient Gmbh Élément de sécurité optiquement variable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024056131A1 (fr) * 2022-09-15 2024-03-21 Giesecke+Devrient Currency Technology Gmbh Élément de sécurité optique avec régions à effet

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