EP1663664A2 - Passives aktivierbares sicherheitsmerkmal - Google Patents
Passives aktivierbares sicherheitsmerkmalInfo
- Publication number
- EP1663664A2 EP1663664A2 EP04765267A EP04765267A EP1663664A2 EP 1663664 A2 EP1663664 A2 EP 1663664A2 EP 04765267 A EP04765267 A EP 04765267A EP 04765267 A EP04765267 A EP 04765267A EP 1663664 A2 EP1663664 A2 EP 1663664A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- value document
- base material
- security element
- security
- structures
- 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.)
- Granted
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
- B42D25/20—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
- B42D25/36—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
- B42D25/30—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
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
-
- B42D2035/16—
-
- B42D2035/50—
Definitions
- the invention relates to a passive security feature for application to documents of value, such as banknotes, identification papers and the like, which is only activated after the application.
- Documents of value such as banknotes, identification papers and the like, are provided with security features which have different functional features in order to protect them against counterfeiting and counterfeiting.
- security features which have different functional features in order to protect them against counterfeiting and counterfeiting.
- hologram strips or patches, security elements with conductive and / or magnetic properties, with optical properties (color shift effect, luminescent properties) and the like are applied to the value document.
- the object of the invention was to provide a security element which is only suitable for proof of authenticity by register-accurate and register-accurate application with high accuracy to the base material of the value document and thus becomes a security feature.
- the invention therefore relates to a security element for application to the base material of a value document, characterized in that the security element has layers and / or structures which are compatible with the layers and / or structures on the base material of a value document and are applied by register and register on the
- BESTATIGUNGSKOPIE Base material of the document of value is activated as a security feature, the hidden information being visually or mechanically recognizable.
- the security feature is only activated by the register and register-accurate application, only in connection with the layers and / or structures on the base material of the value document and the security element can the authenticity of the value document be recognized. Furthermore, the requirements for the security measures when transporting the security features are also reduced, since the security feature alone is practically worthless for imitators and counterfeiters.
- the security element has layers and / or structures, for example line grids or fine structures.
- These grids and / or structures can be in the form of characters, lines, guilloches, curves, waves, patterns, geometric figures and the like, possibly also in the form of a code.
- the grids and / or structures have optical properties (for example luminescence, reflective properties, optically active properties, diffraction structures, optically effective filters and the like), and / or electrically conductive and / or magnetic properties.
- Structures of this type can be carried out, for example, by printing, metallizing and demetallizing, by partially evaporating the corresponding layer or structure onto a carrier substrate.
- the security feature with the layers and / or structures and information present thereon is applied to the base material of the value document in register and register.
- the partial layers, partial structures or partial information present on the security feature can only form the desired complete information by covering them with the partial layers, partial structures or partial information present on the base material of the value document.
- a corresponding security feature can also be applied to the base material of the value document and thus activated, whereupon an additional identification feature is generated by subsequently overprinting the security feature and base material of the value document with further information.
- the overprinting of the security feature can take place over the entire area or partially, leaving certain areas free, which contain an identification feature or parts of an identification feature from the structures present on the security feature and the base material of the value document.
- both the security element and the base material of the value document can have additional functional features or represent reference features for the feature that can be activated.
- the security element which is applied to the base material of the value document and / or is embedded in the base material of the value document, is produced by applying the desired grid, layers, structures or functional features to a carrier substrate.
- Carrier substrates include, for example, carrier films, preferably flexible transparent plastic films, for example made of PI, PP, MOPP, PE, PPS, PEEK, PEK, PEI, PAEK, LCP, PEN, PBT, PET, PA, PC, COC, POM, ABS, PVC in question.
- the carrier films preferably have a thickness of 5 to 700 ⁇ m, preferably 5 to 200 ⁇ m, particularly preferably 5 to 50 ⁇ m.
- metal foils for example Al, Cu, Sn, Ni, Fe or stainless steel foils with a thickness of 5-200 ⁇ m, preferably 10 to 80 ⁇ m, particularly preferably 20-50 ⁇ m, can also serve as the carrier substrate.
- the films can also be surface-treated, coated or laminated, for example with plastics, or painted.
- carrier substrates also paper or composites with paper, for example, composites with plastics with a grammage 20-500 g / m 2, preferably 40-200 g / m 2. be used.
- woven or nonwovens such as continuous fiber nonwovens, staple fiber nonwovens and the like, which can optionally be needled and / or calendered, can be used as carrier substrates.
- Such fabrics or nonwovens preferably consist of plastics, such as PP, PET, PA, PPS and the like, but fabrics or nonwovens made of natural, optionally treated fibers, such as viscose fibers, can also be used.
- the nonwovens or fabrics used have a weight per unit area of approximately 20 g / m 2 to 500 g / m 2 . If necessary, the nonwovens or fabrics must be surface-treated.
- a transfer lacquer layer can be present on the carrier substrate, as a result of which the applied features can be transferable.
- the base material of the value document can consist of cellulose-free, cellulose-containing paper, cotton paper, paper with a thermochromic or chemically activatable coating, papers with watermarks, bonds of these papers also with plastics or metal foils, of plastics, composites with plastics, from metal foils or composites of metal foils with plastics and / or paper and the like.
- the thickness of the value document can be 6-1000 ⁇ m.
- the described features can be based on the base material of the value document in any known printing process, for example by gravure printing, indirect gravure printing, steel gravure printing, intaglio printing processes, embossing, blind embossing, offset printing, flexographic printing, letterpress printing, digital printing, vapor deposition, sputtering, metallizing and, if necessary, partial demetalizing and the like are applied.
- the corresponding layers and / or structures can be applied to the security element as well as to the base material of the value document in a defined area
- the security element in the form of a thread, strip, mottled fiber, planchettes, patches or other formats, for example can be present on a laminate film (covering the entire surface or partially) covering the entire document of value.
- electrically conductive and / or magnetic layers and / or structures can in turn be applied to the security element and to the base material of the value document in defined areas.
- Applying the layers and / or structures present on the security element to the layers and / or structures present on the base material of the document of value with register and register accuracy can either produce a corresponding mechanically recognizable or measurable property or by superimposing the two recognizable measurable ones Properties a defined size or intensity or coding are generated. It is only through the superimposition of the two elements, the layer and / or structure present on the base material of the value document and the layer and / or structure present on the security feature, that a closed magnetic or electrically conductive path is created, for example, a resonant circuit by combining antenna and Capacitor, or electromagnetic interference or coding.
- metallic or non-metallic or polymeric conductive layers can be used as electrically conductive layers.
- Suitable metallic conductive layers are, for example, paints or lacquers with metal pigments (for example copper, aluminum, silver, gold, iron, chromium and the like), metal alloys such as copper-zinc or copper-aluminum.
- metal pigments for example copper, aluminum, silver, gold, iron, chromium and the like
- metal alloys such as copper-zinc or copper-aluminum.
- doped or undoped semiconductors such as silicon, germanium or ion conductors such as amorphous or crystalline metal oxides or metal sulfides can also be used as additives.
- polar or partially polar compounds such as surfactants or non-polar compounds such as silicone additives or hygroscopic or non-hygroscopic salts can be used or added to adjust the electrical properties of the layer.
- the application can be carried out, for example, by known, PVD or CVD processes, by sputtering, by known printing processes and the like, and can be structured by known D demetallization processes, for example using an etchant or preferably a soluble wash color.
- This electrically conductive metallic layer can be applied by known methods, for example by vapor deposition, sputtering, printing (gravure, flexographic, screen, digital printing and the like), spraying, galvanizing and the like, and by known demetallization methods, for example using an etchant or preferably be structured with a soluble wash color.
- the thickness of the functional layer is 0.001 to 50 ⁇ m, preferably 0.1 to 20 ⁇ m.
- a non-metallic conductive layer with a soot For example, a non-metallic conductive layer with a soot
- Graphite, amorphous or crystalline ceramic pigments such as ITO, ATO,
- Ethylene acrylate copolymer nitrocellulose, PVB, PA, acrylate or PVC or their copolymers used.
- binders for intaglio or offset colors
- electrically conductive polymer layers examples include polyacetylene, poly-p-phenylene, polypyrroles, polythiophenes, poly-p-phenylene vinylene, low-molecular macrocyclic semiconductors,
- Organopolysilanes, poly-sulfur nitride and / or polyanilines and / or their derivatives are used.
- Polyaniline or polythiophenes are preferably used as electrically conductive polymers.
- Polyethylene dioxythiophene is particularly preferably used as the electrically conductive polymer.
- the polymers can be in the form of a dispersion or in the form of their monomers or prepolymers with subsequent application of an initiator and / or Catalyst or already in a mixture with an initiator and / or catalyst can be applied to a carrier substrate.
- Baytron ® P from HC Stark can be used as a commercially available electrically conductive polymer suspension.
- suitable dispersants are inert solvents, preferably aqueous solvents or alcohols, such as i-propanol.
- matrix polymers for example water-soluble polyesters, polyurethanes, polystyrene sulfonates, polyacrylates or ethylene acrylate copolymers, can also be added to the polymer dispersions as matrix polymers.
- matrix polymers for example water-soluble polyesters, polyurethanes, polystyrene sulfonates, polyacrylates or ethylene acrylate copolymers, can also be added to the polymer dispersions as matrix polymers.
- polyethylene dioxythiophene with polystyrene sulfonate can be used as the matrix polymer.
- the monomers or prepolymers for forming the electrically conductive polymers are preferably applied and polymerized in situ.
- ethylenedioxythiophene as a monomer, for example, Baytron ® M or Baytron ® M-V2 Fa. HC Stark, and Fe (III) toluenesulfonate, for example Baytron ® C grades, for example, Baytron ® CB-40 from Bayer, as initiator and / or catalyst is used
- the polymer present on the support substrate after the polymerization is polyethylene dioxythiophene / toluenesulfonate (PEDT-TS). If higher layer thicknesses are justifiable, polyethylenedioxythiophene / polystyrene sulfonate can also be used.
- the electrically conductive polymer layers can each have a thickness of 0.1-50 ⁇ m, preferably 0.5-10 ⁇ m.
- thinner layers of 0.001 - 50 ⁇ m, preferably 0.05 - 10 ⁇ m, can easily be produced.
- These polymeric layers are also extremely conductive.
- the stretchability of the layer can be variably controlled depending on the polymerization process.
- the electrically conductive polymer layers are generally temperature-resistant; temperature resistances from -40 ° to> 100 ° C can be achieved if necessary.
- a transparency of> 80% can be achieved with the electrically conductive polymer layers.
- the electrically conductive polymers can also be pigmented, all known pigments being suitable. If the transparency is not to be significantly influenced, however, strongly covering or coloring pigments such as carbon black or graphite are not suitable. The proportion of pigments in the solid can be up to 40%.
- the magnetic properties of the respective layer on the security feature or the base material of the value document can be generated, for example, using known magnetic pigment colors. Magnetic colors which are capable of producing or guiding a magnetic field with a high flux density are particularly suitable for the production of layers with optionally variable magnetic properties.
- the measurable gradient of the magnetic flux is then generated, for example, by modulating the thickness of the magnetic layers or by combining different magnetic layers and substances.
- Magnetic pigment inks with pigments based on Fe oxides, such as Fe 2 O 3 or Fe 3 ⁇ 4 , iron, nickel, cobalt and their alloys, barium or cobalt ferrites, hard and soft magnetic iron and steel types in aqueous are particularly suitable or solvent-based dispersions.
- suitable solvents are i-propanol, ethyl acetate, methyl ethyl ketone, methoxypropanol and mixtures thereof.
- the pigments are preferably in acrylate polymer dispersions with a molecular weight of 150,000 to 300,000, in acrylate urethane dispersions, Dispersions containing acrylate, styrene or PVC or in solvent-containing dispersions of this type are introduced.
- Magnetic inks with pigments based on Cr / Ni steel are particularly suitable.
- these magnetic colors In contrast to the conventional magnetic colors, which appear black, brown or gray, these magnetic colors have a silvery appearance and at the same time have the required magnetic properties described above.
- new optically effective layers or structures can also be produced by directly superimposing the existing optically effective layer or structure on the security element or the respective sub-layers or sub-structures after application or embedding of the Add security elements in the value document to a new optically effective layer or structure.
- different features may also initially be congruent on the security element or the base material of the security, so that one of the features is completely or partially covered. In the event of manipulation attempts, such as stretching, bleaching, etching and the like, the previously covered feature is either exposed or a new feature is generated from the two features.
- the optically active layers or structures can each be produced in any known manner.
- these Diffractive structures by coating the carrier substrate, which may already have one or more of the layers described, with a radiation-curable lacquer, which is pre-hardened to the gel point by excitation with radiation of a defined wavelength, and simultaneous molding of the surface structure, followed by further hardening (main hardening ) of the radiation-curable lacquer is carried out by excitation of radiation of a different wavelength from the pre-hardening step, whereupon, if necessary, post-hardening takes place.
- optical effects for example color effects, color gradients or mixed colors
- optical effects for example color effects, color gradients or mixed colors
- optical effects can be produced by correspondingly superimposing or supplementing the colored or luminescent layers present on the security feature and on the base material of the value document.
- the optical properties of the respective layer are determined by visible dyes or pigments, luminescent dyes or pigments which fluoresce or phosphoresce in the visible, in the UV range or in the IR range, by TiO 2 , ZnS, kaolin, ATO, FTO, Aluminum, chromium and silicon oxides or, for example, organic pigments such as phthalocyanine blue, indolide yellow, dioxazine violet and the like, are adjusted by effect pigments such as liquid crystals, pearlescent, bronzes and / or multilayer color change pigments and / or heat-sensitive colors or pigments. These can be used in all possible combinations. In addition, these pigments can also be used individually or in combination with other dyes and / or pigments.
- the features described can be present in coded form on both layers, the desired readable code only being produced by joining the two layers.
- encapsulated dye components can be present on the value document and on the security element, for example. When putting the two elements together, if necessary under pressure and / or temperature, the reaction of the two dye components results in the corresponding optical effects, for example luminescence, such as fluorescence or phosphorescence or color effects or defined color gradations or mixed colors.
- white fluorescence can be generated by applying a red fluorescence to the base material of the document of value, onto which the security feature, which has a blue fluorescence in the corresponding areas, in register and register fashion, and subsequent overprinting with a green fluorescent color or a register and registration precision Paint.
- the security feature which has a blue fluorescence in the corresponding areas, in register and register fashion
- overprinting with a green fluorescent color or a register and registration precision Paint.
- partially overprinting that is not register-accurate, with a fluorescent moiree effect then occurring in the regions that are not over-register-correct.
- luminescence with different afterglow times can be generated.
- layers with different proportions of long-wave and short-wave excitable colors can be present on the security feature and on the base material of the value document, a characteristic effect being produced when excited in the entire wavelength range.
- an electromagnetic wave-reflecting layer and a transparent, for example polymeric, oxidic or sulfidic spacer layer can be applied to the base material of the value document.
- a layer of metallic clusters can then be applied to the security feature.
- the security element can have a layer or structure which reacts with a layer or structure located on the base material when it is applied or embedded in the value document or when the base material of the value document is produced and is only then recognizable.
- the described features can be generated individually or in combination.
- the security elements can be provided with a protective lacquer layer on one or both sides.
- the protective lacquer can be pigmented or unpigmented, with all known pigments or dyes, for example TiO 2 , ZnS, kaolin, ATO, FTO, aluminum, chromium and silicon oxides or, for example, organic pigments such as phthalocyanine blue, indolidine yellow, dioxazine violet and the like as pigments can be used.
- luminescent dyes or pigments which fluoresce or phosphoresce in the visible, UV or IR range, effect pigments such as liquid crystals, pearlescent, bronzes and / or multilayer color change pigments and heat-sensitive colors or pigments can be added. These can be used in all possible combinations.
- phosphorescent pigments can also be used alone or in combination with other dyes and / or pigments.
- the application or the complete or partial embedding of the security element on or in the base material of the value document can be carried out in register, depending on the desired effect
- the register-accurate application is preferably carried out by means of a register-controlled method, the register marks on the base material of the value document being measured over the surface, the roll length being set accordingly, and the security feature is applied precisely.
- the register marks are positioned very precisely, the application can be carried out by means of an application machine, or, for example, when applying patches, by x / y-controlled application stamps, or an embossing head.
- the document of value can then be provided with a known coating to increase the fitness for circulation or a protective lacquer or a protective film.
- the security element according to the invention can, if necessary, be applied in register with the layer or structure present on the value document and at the same time be used as a reinforcement, whereby both a counterfeit-proof security feature is generated and the fitness for circulation of the value document is increased.
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Credit Cards Or The Like (AREA)
- Document Processing Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0146603A AT501320B1 (de) | 2003-09-17 | 2003-09-17 | Passives aktivierbares sicherheitsmerkmal |
| PCT/EP2004/010365 WO2005028211A2 (de) | 2003-09-17 | 2004-09-16 | Passives aktivierbares sicherheitsmerkmal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1663664A2 true EP1663664A2 (de) | 2006-06-07 |
| EP1663664B1 EP1663664B1 (de) | 2014-07-02 |
Family
ID=34317918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04765267.2A Revoked EP1663664B1 (de) | 2003-09-17 | 2004-09-16 | Passives aktivierbares sicherheitsmerkmal |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1663664B1 (de) |
| AT (1) | AT501320B1 (de) |
| CA (1) | CA2542632C (de) |
| WO (1) | WO2005028211A2 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8110281B2 (en) * | 2004-07-02 | 2012-02-07 | 3Dtl, Inc. | Systems and methods for creating optical effects on media |
| EP1712366B1 (de) * | 2005-04-13 | 2010-05-19 | Hueck Folien Ges.m.b.H | Folienmaterialien mit präzisen passgenauen Elementen auf Vorder- und Rückseite |
| FR2948218B1 (fr) † | 2009-07-17 | 2011-11-11 | Arjowiggins Security | Element de securite a effet de parallaxe |
| EP2314459A1 (de) * | 2009-10-17 | 2011-04-27 | Hueck Folien Ges.m.b.H. | Wertdokument mit eingebettetem Sicherheitsmerkmal |
| EP3066516B1 (de) | 2013-11-08 | 2019-05-08 | Bank Of Canada | Optisch variable vorrichtung, deren herstellung und verwendung |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE449133C (de) * | 1925-09-27 | 1927-09-05 | Reichsfiskus Vertreten Durch D | Verfahren zur Sicherung von Banknoten und Wertpapieren gegen Faelschung |
| US4652015A (en) | 1985-12-05 | 1987-03-24 | Crane Company | Security paper for currency and banknotes |
| EP0330733B1 (de) * | 1988-03-04 | 1994-01-26 | GAO Gesellschaft für Automation und Organisation mbH | Sicherheitselement in Form eines Fadens oder Bandes zur Einbettung in Sicherheitsdokumente sowie Verfahren zur Herstellung desselben |
| DE3942663A1 (de) * | 1989-12-22 | 1991-06-27 | Gao Ges Automation Org | Datentraeger mit einem fluessigkristall-sicherheitselement |
| DE4041025C2 (de) * | 1990-12-20 | 2003-04-17 | Gao Ges Automation Org | Magnetischer, metallischer Sicherheitsfaden mit Negativschrift |
| DE4101301A1 (de) * | 1991-01-17 | 1992-07-23 | Gao Ges Automation Org | Sicherheitsdokument und verfahren zu seiner herstellung |
| US5393099A (en) | 1993-05-21 | 1995-02-28 | American Bank Note Holographics, Inc. | Anti-counterfeiting laminated currency and method of making the same |
| DE19541064A1 (de) * | 1995-11-03 | 1997-05-07 | Giesecke & Devrient Gmbh | Datenträger mit einem optisch variablen Element |
| DE19708543C2 (de) * | 1997-03-04 | 2000-12-07 | Bundesdruckerei Gmbh | Wert- und Sicherheitserzeugnis mit lumineszierenden Sicherheitselementen und Verfahren zur Herstellung derselben |
| DE19740920A1 (de) * | 1997-09-17 | 1999-03-18 | Giesecke & Devrient Gmbh | Nummerierte Datenträger und Verfahren zu ihrer Herstellung |
| DE19840733C2 (de) * | 1998-09-07 | 2000-10-05 | Plusprint Druckmedien Gmbh | Sicherheits-Abdeckaufkleber |
| US6292277B1 (en) * | 1998-10-16 | 2001-09-18 | Lextron Systems, Inc. | Method and apparatus for creating a white-light interference hologram from PC input photographic data |
| DE10013410B4 (de) | 2000-03-17 | 2011-05-05 | Ovd Kinegram Ag | Laminat, insbesondere in Form von Karten, und Verfahren zu dessen Herstellung |
| DE10044465A1 (de) * | 2000-09-08 | 2002-03-21 | Giesecke & Devrient Gmbh | Datenträger mit einem optisch variablen Element |
| DE10158403B4 (de) * | 2001-11-28 | 2010-10-07 | Wolfgang Bossert | Flächiges Bogenmaterial |
| DE10163267A1 (de) * | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Blattgut mit einem elektrischen Schaltkreis sowie Vorrichtung und Verfahren zur Bearbeitung des Blattguts |
-
2003
- 2003-09-17 AT AT0146603A patent/AT501320B1/de not_active IP Right Cessation
-
2004
- 2004-09-16 EP EP04765267.2A patent/EP1663664B1/de not_active Revoked
- 2004-09-16 CA CA2542632A patent/CA2542632C/en not_active Expired - Fee Related
- 2004-09-16 WO PCT/EP2004/010365 patent/WO2005028211A2/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2005028211A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005028211A2 (de) | 2005-03-31 |
| AT501320A1 (de) | 2006-08-15 |
| WO2005028211A3 (de) | 2005-10-20 |
| CA2542632C (en) | 2012-05-15 |
| EP1663664B1 (de) | 2014-07-02 |
| CA2542632A1 (en) | 2005-03-31 |
| AT501320B1 (de) | 2008-10-15 |
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