EP1615778B1 - Document de valeur - Google Patents

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Publication number
EP1615778B1
EP1615778B1 EP04726986A EP04726986A EP1615778B1 EP 1615778 B1 EP1615778 B1 EP 1615778B1 EP 04726986 A EP04726986 A EP 04726986A EP 04726986 A EP04726986 A EP 04726986A EP 1615778 B1 EP1615778 B1 EP 1615778B1
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EP
European Patent Office
Prior art keywords
printing
data carrier
motif
conductive
lines
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.)
Expired - Lifetime
Application number
EP04726986A
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German (de)
English (en)
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EP1615778A1 (fr
Inventor
Markus Krombholz
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Giesecke and Devrient GmbH
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Giesecke and Devrient GmbH
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Application filed by Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
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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
    • B42D25/20—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

Definitions

  • the invention relates to a data carrier with a printed motif and a method for its production.
  • Data carriers in the sense of the invention are in particular security or value documents, such as banknotes made of paper or polymer films or other films, identity cards, passports, visa stickers, check forms, shares, certificates, stamps, airline tickets and the like, as well as labels, seals, packaging or other elements for product safety.
  • security or value documents such as banknotes made of paper or polymer films or other films, identity cards, passports, visa stickers, check forms, shares, certificates, stamps, airline tickets and the like, as well as labels, seals, packaging or other elements for product safety.
  • security or value documents such as banknotes made of paper or polymer films or other films, identity cards, passports, visa stickers, check forms, shares, certificates, stamps, airline tickets and the like, as well as labels, seals, packaging or other elements for product safety.
  • security papers e.g., in roll form
  • paper sheets which may serve as a preliminary stage for making any of such above-mentioned value documents, etc. (see below).
  • any printing technique is suitable, such as screen printing, flexographic printing, high-pressure and gravure printing, in particular (steel) intaglio printing.
  • a printing technique for the motifs is the intaglio printing technique, which is characterized by its characteristic, even for the layman easily recognizable tactility and can not be imitated by other common printing methods or by copying machines.
  • Gravure printing is characterized in that it is carried out with printing plates, engraved or etched into the recesses. Paint is filled into these indentations, excess paint is removed with a squeegee. Subsequently, the desired substrate is pressed onto the printing plate or vice versa, thereby transferring the color from the recesses to the substrate. At the same time, the substrate is embossed by means of the depressions, so that the tactile structure typical for intaglio printing is formed.
  • the recesses are in the form of suitably arranged thin lines or dots. Accordingly, the motif is generated by printing thin lines or dots in the desired print area, so that the totality of the lines or dots, viewed from a sufficient distance, ultimately conveys to the viewer an impression of a desired areal motif.
  • the intaglio print motifs are perceptible either visually or tactually, or both visually and tactually, depending on the line width.
  • Different color depths and / or hues can be realized in any line printing process by applying lines of different widths and / or different mutual distances.
  • thin lines produce a bright hue at a great distance and wide lines at close range give a dark, rich hue.
  • alternately applied lines in different colors mixed colors result in the visual impression.
  • the thickness of the paint application determines the color tone.
  • a white data carrier with low ink layer thicknesses a light color tone is obtained, while printing with thicker color layers results in darker color tones.
  • motifs usually pasty or flowable printing inks are used, which contain a solvent and dispersed therein color pigments.
  • a binder may also be contained in the printing ink.
  • the individual color pigments can themselves have a complex internal structure. After printing the ink to a desired Underlayer escapes the solvent at least partially from the ink, and the coloring color pigments remain.
  • a security paper is typically first produced.
  • security features and / or motifs are applied to a paper substrate which is present, for example, in the form of a paper tape rolled up into a roll of paper.
  • individual sheets are usually cut off from the security paper and subsequently printed and possibly provided with further features. Thereafter, the sheets are cut into individual value documents, such as banknotes. '
  • the substrate to be printed is usually passed between two parallel, rotatably mounted cylinders.
  • the impression cylinder On the one cylinder, the impression cylinder, the inked printing plate is arranged on the surface.
  • the other cylinder serves as counter cylinder, to transfer the motif of the printing plate to the substrate under pressure.
  • the multi-cylinder printing machine For sequential, multi-color printing, for example, the multi-cylinder printing machine is known.
  • the substrate successively passes through several printing units, each of which has a pair of cylinders and means for applying the ink to the respective printing cylinder.
  • Each color prints a different color.
  • the substrate runs more or less freely.
  • the single-cylinder printing machine As another printing machine, the single-cylinder printing machine, or equivalent central-cylinder printing machine, is known.
  • the substrate runs tightly stretched around a single central cylinder, on whose circumference several printing units, each with a printing cylinder are arranged.
  • the printing plate On each of the printing cylinders, the printing plate is arranged for a different color.
  • the circulating around the central cylinder paper passes so in the circumferential direction of the central cylinder successively the pressure cylinder for the different colors.
  • the advantage of the central cylinder printing machine is that the substrate to be printed always rests on the central cylinder and thus no free web length between the printing units, whereby an optimal substrate guidance of the substrate to be printed between the individual printing units is guaranteed. Therefore, the single-cylinder printing machine has a particularly high registration accuracy.
  • a security feature to additionally provide security documents such as banknotes with a chip in which data can be stored in electronic form.
  • the chip has the outer shape of a flat plate.
  • the chip In order for the chip to integrate well into the security document without bulging the security document, it is necessary for the chip to be very thin.
  • thin silicon-based chips or based on other crystalline, in particular monocrystalline or polycrystalline semiconductors, if appropriate also compound semiconductors
  • thin-chip standard-thickness chips In order to achieve thin silicon-based chips (or based on other crystalline, in particular monocrystalline or polycrystalline semiconductors, if appropriate also compound semiconductors), it is known to thin-chip standard-thickness chips.
  • the thin-ground chips have the disadvantage that they are fragile.
  • crystalline (monocrystalline or polycrystalline) silicon chips and amorphous thin-film silicon chips chips based on organic polymers are under development. Such polymer-based chips are flexible and therefore less susceptible to breakage.
  • the invention has for its object to provide a data carrier, which offers a particularly high protection against counterfeiting, and to provide a method for producing the data carrier according to the invention.
  • the electronic circuit Due to the fact that the electronic circuit has components which are at the same time circuit parts and elements of the motif in the printing area, the circuit is integrated particularly well and inconspicuously into the data carrier and thus protected particularly well against intentional and unintentional manipulations, damage and distortions. Thus, a data carrier with a particularly high counterfeit protection is created.
  • At least one of the graphic elements is formed as a line and has the function of an electrically or optically conductive conductor track.
  • At least one of the graphic elements has the function of an electrical or optical component or a part of such a component.
  • connection point and / or intersection point of at least two lines may be provided, in particular in each of the two lines, wherein a conductor track is formed by each of the two lines and wherein the component at the connection point or Intersection point of the at least two lines is arranged.
  • a part of the lines has the function of an antenna for contacting the electronic circuit.
  • This embodiment has the advantage that the data carrier can be contacted without contact and thereby, compared to a contact-contacted contacted data carrier, is only slightly mechanically stressed.
  • the fact that the lines are used as an antenna, the antenna is particularly inconspicuous integrated in the disk.
  • a contact-type contact can be provided for the circuit.
  • the contacting of the circuit may be further carried out according to any suitable method described in DE 10163 267.3 or PCT / EP02 / 14606.
  • the portion of the circuit formed by the graphic element has an electrical conductivity which is achieved by the composition of the ink used to print the part.
  • the data carrier can at the same time both lines that act as electrically conductive tracks, as well as lines that act as photoconductive webs, both in the same motif and in different subjects, and optionally in addition electrical and / or optical components.
  • the column 101 has a plurality of lines 102, 103. By a contour line 102, the column is bounded.
  • the contour line 102 is made of a Printing ink containing silver conductive paste or consists entirely of silver conductive paste, ie in the latter case, the silver conductive paste is used as an ink.
  • the column 101 wall lines 103 through which a bricked appearance of the column 101 is generated.
  • the wall lines 103 are printed from a printing ink having colored pigments with a colored conductive polymer material. At some crossing points 104 of wall lines 103, which are shown in bold in FIG. 1, electronic components are provided.
  • Fig. 2, Fig. 3 show a schematic representation of an FET, which is arranged between two designed as lines graphic elements, according to an embodiment of the invention, in cross section and in plan view.
  • Fig. 2, Fig. 3 show in more detail a first line and a second line crossing each other, wherein at the intersection of the first and the second line, a field effect transistor (FET) is arranged.
  • a gate line 201 and an integrally formed gate electrode 202 of the FET are realized by the first line.
  • a data line 203, the source electrode 204 and the drain electrode 205 and the channel region 206 of the FET are formed.
  • the source electrode 204 and the drain electrode 205 and the channel region 206 are inserted in the data line 203 of the FET.
  • an insulating layer 207 is arranged, which extends at least so far over the data line 203 that they the electrical insulation of the data line 203 ensured by the gate line 201.
  • the gate line 201, the data line 203, the gate electrode 202, the source electrode 204 and the drain electrode 205 are printed from a printing ink having color pigments with a conductive polymer material.
  • the channel region 206 is printed from a printing ink having color pigments with a semiconductive polymer material.
  • the insulating layer 207 is printed from an insulating polymer material.
  • the channel region 206 and the insulating layer 207 are made of a transparent printing ink with the corresponding properties (semiconducting, insulating).
  • This variant has the advantage, in particular when using translucent colors, that the hue of the crossing point of the two lines with the component (transistor, FET), which has more color layers than a single line, is nevertheless substantially the same as the one Hue of a single line, so that the component is housed particularly inconspicuous.
  • the multilayer color arrangement at the point of intersection with the component is used to produce mixed colors for the visual impression.
  • the data line 203, source and drain electrodes 204, 205, and channel region 206 are printed in front of the gate line 201 and the gate electrode 202 in one embodiment. This provides a top gate FET 202. In another embodiment, printing is performed in reverse order to provide an overhead channel region FET 206.
  • a bipolar transistor is arranged at a crossing point of two lines which have the function of electrical lines.
  • the lines of a printing in the p-type (or n-type) printing ink are printed, and between an element of a printed in the result n-conductive (or p-type) printing ink is printed, so that at the intersection a pnp Layer structure (or npn layer structure) is formed.
  • the printed result conductive means, that the finished printed and possibly dried motif is correspondingly conductive.
  • the printing ink has color pigments in the form of electrically conductive particles.
  • the ink comprises metal particles or intrinsically or extrinsically conductive polymers or conductive composite particles containing metals and / or conductive polymers and optionally further conductive and / or non-conductive substances. Possibly.
  • the electrical conductivity of a motif printed with the ink does not occur until after solvents contained in the ink evaporate or are repelled (i.e., leaked into the print substrate).
  • different colors are preferably produced by the use of different polymers.
  • the colors green, blue and red are realized by polyaniline, poly-3,4-ethylenedioxythiophene (BAYTRON TM ) or polyacetylene.
  • Printing inks with mixtures of different polymers are preferably used to produce mixed colors.
  • mixed colors are created by alternately printing lines of different colors. Colors of different saturation are produced, for example, by applying color layers of different thicknesses.
  • polymer-doped, intrinsically nonconductive polymers are used as the polymeric color pigments in the printing ink with conductivity, which receive their electrical conductivity only by the doping. These are used in particular to produce black or brown lines, so that, depending on the other parameters such as line width and distance and / or optionally color layer thickness and / or degree of doping, black, gray and brown shades in different degrees of saturation are generated.
  • a colorless polymer material which is doped with the conductive carbon black is used to produce the deepest possible black or brown colors for the polymeric color pigments.
  • a colored polymer material doped with conductive carbon black is used.
  • the use of silver conductive paste produces shades of gray and silver tones.
  • other shades such as black, brown and reddish brown are produced.
  • the color pigments can contain polymer materials or metals of only one kind or contain mixtures of different polymer materials or different metals or mixtures of metals and polymer materials and / or other electrically conductive materials.
  • the different mixtures in particular produce different color shades and conductivity properties.
  • the individual color pigments are formed entirely from the conductive polymer material or metal.
  • the individual color pigments are formed from a composite material which, in addition to the polymer material or metal, has further materials.
  • the printing ink comprises photoconductive dyes and / or photoconductive pigments and / or a photoconductive matrix provided with dyes and / or color pigments, so that in each case the motif printed with the ink has the desired photoconductive properties.
  • solvents are additionally contained in the printing ink. Possibly. the photoconductive properties only occur after solvents contained in the ink evaporate or are repelled (i.e., leaked out into the print substrate) or after chemical reactions such as exposure to water have occurred.
  • a printing ink is preferably used in which coloring dyes are dissolved in a light-conducting matrix, since such a printing ink has particularly homogeneous light-conducting properties.
  • dyes are used, they are preferably dissolved in a suitable matrix.
  • the starting material for the matrix is preferably a monomer, for example methyl methacrylate (MMA).
  • the monomer is mixed with a suitable solvent and a suitable initiator and the fluorescent dye and polymerized to a colored polymer.
  • MMA polymethyl methacrylate, plexiglass
  • PMMA polymethyl methacrylate, plexiglass
  • color pigments are used, they are preferably suspended in a suitable matrix.
  • the photoconductive color pigments like the electrically conductive color pigments described above, exclusively comprise a single photoconductive dye or mixtures of different photoconductive dyes or mixtures of different conductive, non-conductive, colorant and non-colorants.
  • fluorescent dyes are used as dyes in the printing ink or luminescent pigments (luminescent pigments) are used as the color pigments.
  • the dyes have the additional beneficial effect of providing an additional opportunity to couple light into the printed graphic element, e.g. So the light-conducting path, create. If light falls at a steep angle, in extreme cases at a right angle, onto a printed photoconductive path, the bulk of the light is transmitted in the case of a light guide without dyes or color particles. In a light guide with dyes or color particles, these absorb a significant portion of the light and easily radiate frequency-shifted light in the photoconductive path, where it is forwarded as usual via total reflection.
  • fluorescent dyes are used as fluorescent dyes.
  • Fluorescent dyes are available in many colors such as yellow, red or purple.
  • the fluorescent dyes are preferably incorporated in a suitable, preferably optically clear, lacquer as matrix.
  • the printing ink contains solvents and / or binders and / or fillers and / or plasticizers. This applies to the ink for electrically conductive elements and also for the ink for light-conducting elements.
  • the print area can represent any motif. Preference is given to motifs which are particularly expensive to print, in particular finely structured printed images, such as e.g. Guilloche, alphanumeric characters, etc. No further requirements are placed on the areal extent of the printing area. Thus, the entire surface of the document may be printed or one or more limited areas.
  • the printed elements which are designed as lines or a part thereof can for example be arranged in such a way that a printing area is substantially uniformly filled through them, so that a flat visual color impression is produced.
  • printed lines may be arranged such that they represent a contour of a motif or a sub-motif.
  • the subject may be visual or tactile or both visually and tactile perceptible.
  • the following printing methods are used: high-pressure, flexographic, gravure, especially intaglio, screen printing, inkjet, especially continuous inkjet.
  • Preferred printing methods for producing the motif for the data carrier according to the invention are those printing methods in which the printing inks contain a high proportion of solvent, so that as little as possible insulating materials (eg binders) remain after the dissolution or evaporation of the solvent between the individual conductive particles.
  • Water or another solvent can be used as the solvent, depending on the color pigments used and other materials, for example binders, taking further account of the special requirements of the individual printing processes and of the preparation or delivery forms of the polymers.
  • poly-3,4-ethylenedioxythiophene BAYTRON TM
  • BAYTRON TM poly-3,4-ethylenedioxythiophene
  • an ink containing a conductive binder and / or a conductive filler is used to print the lines and optionally the further elements.
  • This embodiment is particularly preferred for intaglio printing, in particular steel intaglio printing, since here the pigment content, ie the proportion of color pigments, in the printing ink is very low.
  • two or more printing processes are successively performed in which a respective line or other element is printed twice or more times as accurately as possible on each other in order to eliminate defects (missing dots) that would interrupt the conductivity, and as a result to create a continuous line or other element.
  • the design of the subject (circuit) equipped with redundant structures that compensate for any damage For example, not only a single line is provided at a point at which a - electrically or optically - conductive connection (line) should be provided, but a double line. If one of the two lines is not continuous and therefore non-conductive, then the second line is still available.
  • the intaglio printing is also particularly preferred for the reason that, with a suitable choice of the printing parameters, a tactile perceptible motif is generated.
  • Electrical interconnects or optical fiber optic tracks which are also tactile perceptible in the rule, can therefore be arranged in a particularly inconspicuous manner.
  • the elements / lines with the function and the elements / lines without the function are designed so identical that they are substantially indistinguishable in visual and / or tactile sense. This avoids that by simply viewing or scanning, if necessary, in each case with technical aids such as microscopes or probes, the circuit parts are identified in the motif.
  • a single-cylinder printing machine or equivalent central-cylinder printing machine, is used for printing according to the invention.
  • the motifs can be printed directly on the data medium, in particular the security, the banknote or the arched banknote paper.
  • the motif can be printed on a separate carrier (auxiliary substrate) and then transferred to the data carrier (security paper, security paper, etc.).
  • a carrier for example, a transfer film, in particular a hot stamping foil can be used.
  • the graphic elements are completely prepared on the transfer sheet and then transferred under the action of pressure and / or heat at least partially on the value document or security paper. The transfer film is then removed again.
  • an adhesive layer is additionally applied as a bonding agent between the data carrier (security, security paper, etc.) and the prefabricated motif.
  • a stamping foil is known, for example, from DE 101 09 519 (WO 02/083430 A2).
  • a carrier for example a foil, for example of a polymer material
  • the carrier together with the motif becomes as a whole, as so-called Patch, transferred to the disk (security etc.) and fixed there, for example by an adhesive layer.
  • suitable etching techniques and photolithographic methods for structuring the motif are additionally used, in particular if the motif is prefabricated on a carrier as described above and subsequently transferred to the data carrier.
  • suitable etching techniques and photolithographic methods for structuring the motif are additionally used, in particular if the motif is prefabricated on a carrier as described above and subsequently transferred to the data carrier.
  • the use of structured vapor-deposited metal layers and thin-film arrangements for producing a color shift effect (so-called color shift effect), if appropriate with subsequent transfer to the security paper (the data carrier), is provided according to a further variant.
  • the surface of the data carrier to be printed is smoothed in an upstream step in order to even better guarantee the functionality of the components. This is e.g. by applying a lamination (in paper, for example, painting the paper).

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  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Valve Device For Special Equipments (AREA)

Claims (17)

  1. Support de données avec un circuit de commutation électrique et/ou optique, caractérisé par au moins une zone d'impression, présentant un motif ayant un ou plusieurs éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206), où au moins une partie du circuit de commutation électrique et/ou optique est formée par au moins l'un des éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206), le circuit de commutation étant intégré d'une façon le rendant inaperçu dans le support de données.
  2. Support de données selon la revendication 1, le motif étant produit au moins partiellement en l'un ou plusieurs des procédés d'impression suivants : impression sérigraphique, impression flexographique, impression typographique, impression héliographique, en particulier impression en taille douce..
  3. Support de données selon la revendication 1 ou 2, où au moins l'un (102, 103, 201, 203) des éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206) est réalisés sous forme de ligne et a la fonction d'une ligne conductrice électrique ou optique.
  4. Support de données selon l'une des revendications 1 à 3, où au moins l'un (202, 204, 205, 206) des éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206) a la fonction d'un composant électrique ou optique ou d'une partie d'un tel composant.
  5. Support de données selon les revendications 3 et 4, en liaison entre elles, où dans le motif est prévu au moins un point de liaison et/ou un point de croisement (104) d'au moins deux lignes (102, 103, 201, 203), où, au moyen de chacune des deux lignes, est formée une piste conductrice, et où le composant est disposé sur le point de liaison ou le point de croisement (104) des au moins deux lignes.
  6. Support de données selon l'une des revendications 1 à 5, où au moins l'un des éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206) a la fonction d'une antenne pour la mise en contact du circuit de commutation.
  7. Support de données selon l'une des revendications 1 à 6, la partie formée, par l'élément graphique, du circuit de commutation ayant une conductivité électrique ou une conductivité de la lumière, obtenue par la composition de l'encre d'impression utilisée pour l'impression de la partie.
  8. Support de données selon la revendication 7, l'encre d'impression présentant des pigments de couleur ayant la forme de particules conductrices.
  9. Support de données selon la revendication 8, les particules à aptitude conductrice présentant au moins un matériau conducteur, en particulier un matériau polymère conducteur et alors, en particulier, un matériau polymère à conductivité intrinsèque et/ou un matériau polymère à conductivité extrinsèque, dopé - et/ou au moins un métal.
  10. Support de données selon l'une des revendications 7 à 9, l'encre d'impression présentant une matrice conductrice de la lumière, munie de colorants et/ou de pigments de coloration et/ou présentant des colorants guidant la lumière et/ou des pigments de coloration guidant la lumière.
  11. Support de données selon l'une des revendications 1 à 10, en liaison avec la revendication 3, où en au moins une piste à aptitude conductrice électrique ou optique, est prévue une deuxième piste conductrice redondante réalisée de manière qu'en cas d'endommagement de la première ou de 1a deuxième piste conductrice, chaque fois l'autre des deux pistes conductrices puisse prendre en charge la fonction de la piste conductrice endommagée.
  12. Support, en particulier feuille de transfert, sur lequel un motif, configuré selon l'une des revendications 1 à 11, peut être appliqué, de manière que le motif puisse être transmis à un support de données.
  13. Support, en particulier vignette, sur laquelle un motif réalisé selon l'une des revendications 1 à 11, est appliqué d'une façon non désolidarisable, faisant que le support avec le motif puisse être transféré au support de données.
  14. Procédé de fabrication d'un support de données selon l'une des revendications 1 à 11, ou d'un support selon la revendication 12 ou 13, sachant que, sur un substrat, un motif, ayant un ou plusieurs éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206), est appliqué de manière que, par au moins l'un des éléments graphiques (102, 103, 201, 202, 203, 204, 205, 206), au moins une partie d'un circuit de commutation électrique et/ou optique soit formée.
  15. Procédé selon la revendication 14, le support de données étant utilisé comme substrat pour l'impression.
  16. Procédé selon la revendication 14, où, en tant que substrat pour l'impression, est utilisé un support et, après l'impression, le motif est transféré au support de données, sachant qu'en particulier le transfert se fait, soit y compris le support, soit sans le support.
  17. Procédé selon l'une des revendications 14 à 16, où, pour l'impression de la partie, formée par l'élément graphique, du circuit de commutation, est utilisée une encre d'impression avec laquelle une conductivité électrique ou une conductivité de guidage de la lumière de la partie est obtenue.
EP04726986A 2003-04-15 2004-04-13 Document de valeur Expired - Lifetime EP1615778B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10317292A DE10317292A1 (de) 2003-04-15 2003-04-15 Wertdokument
PCT/EP2004/003870 WO2004091929A1 (fr) 2003-04-15 2004-04-13 Document de valeur

Publications (2)

Publication Number Publication Date
EP1615778A1 EP1615778A1 (fr) 2006-01-18
EP1615778B1 true EP1615778B1 (fr) 2007-03-21

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EP04726986A Expired - Lifetime EP1615778B1 (fr) 2003-04-15 2004-04-13 Document de valeur

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Country Link
EP (1) EP1615778B1 (fr)
AT (1) ATE357344T1 (fr)
DE (2) DE10317292A1 (fr)
ES (1) ES2282859T3 (fr)
PT (1) PT1615778E (fr)
WO (1) WO2004091929A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE102005008256B4 (de) 2005-02-23 2018-09-20 Giesecke+Devrient Currency Technology Gmbh Sicherheitspapier sowie daraus hergestelltes Wertdokument
DE102005048033B4 (de) * 2005-10-06 2010-01-21 Bundesdruckerei Gmbh Sicherheitsdokument
GB2457949B (en) * 2008-02-29 2010-05-12 Rue De Int Ltd Security documents
DE102008033718B4 (de) 2008-07-14 2021-07-29 Bundesdruckerei Gmbh Sicherheitsdokument mit einem Lichtleiter

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US4671839A (en) * 1985-12-23 1987-06-09 Xerox Corporation Secure identification card manufacture
EP0905657B1 (fr) * 1997-09-23 2003-05-28 STMicroelectronics S.r.l. Billet de banque comportant un circuit integré
EP1501054B1 (fr) * 1998-07-27 2008-11-26 Infineon Technologies AG Procedé de vérification de l'authenticité des actes imprimés sur ce papier
EP1134694A1 (fr) * 2000-03-16 2001-09-19 Infineon Technologies AG Document avec circuit électronique intégré
DE10015097A1 (de) * 2000-03-28 2001-10-04 Giesecke & Devrient Gmbh Im Stichtiefdruck bedruckter Datenträger

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ES2282859T3 (es) 2007-10-16
WO2004091929A1 (fr) 2004-10-28
DE10317292A1 (de) 2004-12-02
ATE357344T1 (de) 2007-04-15
PT1615778E (pt) 2007-06-18
EP1615778A1 (fr) 2006-01-18

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