EP2933116A1 - Support de données numéroté et son procédé de fabrication - Google Patents

Support de données numéroté et son procédé de fabrication Download PDF

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Publication number
EP2933116A1
EP2933116A1 EP15001049.4A EP15001049A EP2933116A1 EP 2933116 A1 EP2933116 A1 EP 2933116A1 EP 15001049 A EP15001049 A EP 15001049A EP 2933116 A1 EP2933116 A1 EP 2933116A1
Authority
EP
European Patent Office
Prior art keywords
individualizing
data carrier
characteristic
characters
individual
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.)
Withdrawn
Application number
EP15001049.4A
Other languages
German (de)
English (en)
Inventor
Norbert Holl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Giesecke and Devrient Currency Technology GmbH
Original Assignee
Giesecke and Devrient GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Publication of EP2933116A1 publication Critical patent/EP2933116A1/fr
Withdrawn legal-status Critical Current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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking

Definitions

  • the invention relates to a data carrier, in particular a document of value, a security paper, an identity card, a branded article or the like, a series of data carriers, with a multi-character individualizing identifier which individualizes the data carrier from a series of data carriers and has a design form which by the structural parameters geometrical arrangement of the characters relative to each other, orientation of the characters, size of the characters, line width of the characters, distance of the characters, font of the characters, color of the characters and in the case of characters present in the form of numerals characterized by the nature of the number is.
  • the invention also relates to a series of such data carriers and to a method for producing such a data carrier.
  • Security documents such as banknotes, shares, certificates, vouchers, checks, tickets and the like are usually provided with an individualizing identifier, such as a serial number.
  • a serial number To increase safety, this number plate is often applied several times to the value document.
  • banknotes are provided twice with the serial number, so that each banknote half is uniquely identifiable.
  • the two serial numbers are usually the same, whereby the arrangement of the serial numbers can be different.
  • one of the serial numbers can also only reproduce a part of the serial number and represent a so-called short form. For example, one long form of the serial number is horizontal, while a short form of the serial number is a different color and is vertical.
  • serial number is usually applied by means of embossing numbering machines.
  • embossing numbering machines it is also known the serial number without the Use of embossing numbering, for example, with inkjet numbering devices in which the serial number is applied to the document using an inkjet printer.
  • inkjet numbering devices in which the serial number is applied to the document using an inkjet printer.
  • the numbering of banknotes with mechanically or electromechanically switched indexing drives causes a high level of setup and maintenance.
  • the safety relevance of a conventional numbering is comparatively low.
  • the numbering requires a white or at least light background, which must also not be executed in intaglio printing, otherwise ink residues can get into the digit drives and affect their function. Due to the usual Passerschwankache therefore a relatively large space for the numbering must be maintained.
  • a banknote with a readable code of letters or numbers, which includes a serial number for the clear identification of the banknote, is for example from the document US 4,234,214 known.
  • the readable code is applied at a first position of the banknote in positive form and at a second position in negative form with a multicolored background.
  • the preparation of such a negative or inverse representation of the serial number is comparatively complicated, since it requires a number of process steps.
  • each document is provided with a security feature in the form of a film element that is permanently connected to the document and is not changeable without destruction.
  • the foil elements Before the foil elements are applied to the documents, they are provided with a machine-readable image information which can be varied from one film element to another film element.
  • the documents pass through a reading device which reads the variable image information and controls a printer which applies this variable image information to the document as a copy outside the film element. It may in particular be a combination of characters which is printed as part of a serial number.
  • the publication DE 10 2004 022 079 discloses a document of value, in particular a banknote, with individualizing mark, which is applied at least once on the front and the back, wherein at least one of the applied on the front and back individualizing markings with a non-contact method, for example by the action of a laser beam on the Value document is applied.
  • the invention has for its object to provide a data carrier of the type mentioned, which is easy to manufacture and has a high security against counterfeiting. Also, an advantageous method for producing data carriers of the type mentioned is to be specified.
  • the invention is based on the idea of making the design form or the appearance of the individualizing characteristic dependent on an individual property or on the respective content of the individualizing mark or the data carrier.
  • the individualizing characteristics of different data carriers of a series show an identical or different appearance depending on the individual property of the individualizing identifier or the data carrier.
  • the individual property influences the appearance of at least part of the individualizing license plate, so that the respective appearance complements the license plate with a further security feature.
  • Such a content-dependent design of the individualizing license plate offers more freedom of design and, moreover, increases the security against counterfeiting.
  • the varying in the individual data carriers of the series structural parameters of the individualizing characteristic cause that a counterfeiter no conventional numbering device such. B. can use an embossing numbering or the use of such a disproportionately high time and cost and makes the adjustment so uneconomical.
  • the correlation between the design form and the individual characteristic of the license plate or the data carrier can be such that they can not be taken from the series or at least not readily analyzed in a small number of data carriers. As a result, a counterfeiter can only switch to copies of existing copies of data carriers, which means that multiple data carriers with the same label exist and can thus be relatively easily discovered.
  • the structural parameters of the individualizing mark that characterize the design form can for example be determined such that the signs depend on an individual property the label or the data carrier horizontally or vertically, on a line of any shape, in particular on a straight, for example, inclined line with constant slope, or on a curved, such as wavy or curved line are arranged geometrically relative to each other that the characters as such a have certain orientation, in particular tilted by a certain angle relative to a given axis, that the characters have a certain font size or a defined font size progression, that the characters have a certain line width, that the characters have a certain constant or varying distance, that the characters are written in a certain font, eg.
  • the part of the individualizing tag for which at least one of the structural parameters is determined according to the predetermined relationship comprises at least three characters of the individualizing tag. This ensures that the individual appearance of the individualizing license plate can generally be reliably perceived.
  • the individual characteristic of the individualizing mark is based on information given by one or more of the marks of the individualizing mark.
  • the individual Property of the customizing flag may be the same for more than one volume in the series.
  • at least one of the structural parameters is determined according to the predetermined relationship as a function of the individual characteristic of the individualizing mark, wherein the individual property of the individualizing mark is determined by the content of a given location or several predetermined locations or the value of a given character or a plurality of predetermined characters of the individualizing mark or by a check number of the individualizing mark, which is determined for example from the values of predetermined characters, is given.
  • the test number as such does not have to be part of the license plate. If the individual property of the individualizing license plate is given, for example, by the content of a given body or the value of a given character of the individual license plate, the content of this location also affects the design form of the characters of the remaining part of the individualizing license plate.
  • the individualizing identifier is formed by the serial number of the data carrier.
  • the tag may be provided with individual extensions, such as. B. an additional check digit or a symbol.
  • At least one of the structural parameters is determined according to the predetermined relationship as a function of the individual characteristic of the individualizing characteristic for the entire individualizing characteristic.
  • the individual characteristic of the individualizing license plate thus influences the appearance of the entire individualizing license plate.
  • At least two of the structural parameters are determined according to the predetermined relationship as a function of the individual characteristic of the individualizing characteristic. For example, for the entire serial number or for a part of the serial number, the geometric arrangement of the characters relative to each other and the size of the characters according to the predetermined relationship depending on the check number of the serial number can be determined, so that the design form of the serial number with the check number in correlation , The check number can itself be part of the serial number and, for example, occupy the last digit of the serial number.
  • At least one of the structural parameters is determined in accordance with the predetermined relationship as a function of the individual property of the data carrier, wherein the individual property of the data carrier is given by an identifier which is present on the data carrier and identifies a part of the series of data carriers.
  • an identifier may, for example, be in the form of a number giving information on the printing of the banknote, such as a disk code or printer code.
  • At least one of the structural parameters is determined according to the predetermined relationship as a function of the individual property of the data carrier for the entire individualizing characteristic.
  • At least two of the structural parameters preferably at least three of the structural parameters according to the predetermined relationship depending on the individual property of the disk.
  • At least one of the structural parameters is determined according to the predetermined relationship as a function of the individual characteristic of the individualizing characteristic and of the individual property of the data carrier, at least for a part of the individualizing characteristic.
  • the design form of the individualizing identifier is thus correlated both with a characteristic of the identifier and with a property of the data carrier.
  • the individualizing characteristic is applied at least once to the data carrier with a non-contact method. Since the non-contact methods can determine the position of the license plate under computer control, the high outlay for the setup of dialing drives can be dispensed with. In addition, the use of a non-contact method of marking provides the ability to add new security features to the digit or, more generally, the individualizing mark, and at the same time overrides existing restrictions on letterpress numbering. The creative freedom for the designer is thereby significantly increased.
  • the individualizing characteristic is applied to the data carrier by the action of laser radiation.
  • a laser tag affords the designer the freedom to attach the tags anywhere on the disk.
  • a laser-sensitive Identification area arranged, which is provided by the action of a laser beam with the individualizing indicator.
  • the laser-written individualizing mark preferably has a visually recognizable color or contrast change.
  • the license plate is blacked out.
  • a color change can be achieved or enhanced, for example, by suitable additives in the marking areas, which cause a color change when laser radiation strikes.
  • the marking parameters during lasering can also be selected such that the laser-marked marking receives a tactile relief structure.
  • the height of the characters of the individualized identifier having the tactile relief structure above the surface of the data carrier can also be correlated with the individual characteristic of the individualizing identifier and / or with the individual property of the data carrier. For example, embodiments are conceivable in which, depending on the individual property of the individualizing characteristic, different characters of the individualizing characteristic are provided with a tactile relief structure.
  • the individualizing characteristic is applied to the data carrier with a contactless ink-jet method.
  • the invention also encompasses a series of data carriers of the type mentioned, which, apart from the respective individualizing identifiers, which respectively identify only one data carrier in the series and, if appropriate, the respective individual characteristics of the data carrier, each of which forms part of the data carrier Mark a series of data carriers, such as B. identifiers present on the disk, are substantially identical.
  • the invention also includes a method for producing a data carrier of the type mentioned with an individualizing identifier, which individualizes the data carrier from a series of data carriers, wherein in the method
  • the application of the individualizing mark on the data carrier is preferably carried out with a non-contact method.
  • the individualizing characteristic is applied to the data carrier by the action of laser radiation.
  • Methods for the production of security features obtainable by means of laser radiation which can be used in the present invention, are known, for example, from the document DE 10 2004 022 079 known, the disclosure of which is fully incorporated in this invention in this regard.
  • the marking parameters are advantageously selected such that the laser-written individualizing mark undergoes a visually discernible change in color or contrast, in particular blackening. If desired, the marking parameters can also be selected so that the laser-marked mark receives a tactile relief structure.
  • the laser source is advantageously an infrared laser in the wavelength range of 0.8 .mu.m to 3 .mu.m, in particular a Nd: YAG laser used.
  • the laser beam is preferably guided in the labeling at a speed of more than 500 mm / s, preferably of more than 1000 mm / s, more preferably of more than 2000 mm / s over the substrate of the data carrier, for example, the high processing speeds in security printing Take into account.
  • the individualizing characteristic is applied to the data carrier by means of a non-contact ink-jet method.
  • ink-jet processes are understood as both continuous ink-jet processes and drop-on-demand processes.
  • Process for the preparation of ink jet security features useful in the present invention are also, for example, from the document DE 10 2004 022 079 known, the disclosure of which is fully incorporated in this invention in this regard.
  • FIG. 1 shows a schematic representation of a banknote 10, which is provided on its front side 12 with a banknote 10 individualizing digit 14 in the form of the serial number of the banknote, in the embodiment of the alphanumeric string "AB01234566".
  • characters are not in any way limited to the European numerals or alphanumeric characters used for illustration. For example, Vietnamese, Arabic-Indian or Roman numerals can also be used to represent the serial number and can also be combined with other characters.
  • the notation 14 is introduced in the exemplary embodiment by the action of a laser beam from the front side 12 of the banknote, the notation 14 being formed by a blackened region of the security paper of the banknote 10.
  • the banknote may also have on its front side 12 a further identifier 16 which identifies a part of the series of data carriers, for example a number which gives information about the printing of the banknote (plate code or printer code).
  • the back side of the banknote may also be provided with a part of the serial number or the complete serial number.
  • the configuration of the serial number on the back of the banknote can at least partially coincide with the configuration of the serial number on the front side.
  • the banknote 10 comprises a fibrous paper substrate, for example a pure cotton fiber paper or a mixture of cotton and synthetic fibers.
  • a fibrous paper substrate for example a pure cotton fiber paper or a mixture of cotton and synthetic fibers.
  • Banknotes made of pure plastic films or banknotes of a multilayer composite, in particular a composite of several different films (composite composite) or a paper-film composite (foil / paper / foil or paper / foil / paper) are also possible.
  • the paper substrate is an infrared absorbing material, eg. As TiO 2 , admixed.
  • an infrared laser for example, a pulsed or continuous wave Nd: YAG laser acted upon.
  • the laser radiation is absorbed by the added infrared absorber and results in localized blackening of the substrate.
  • a suitable beam guidance for example a computer-controlled positioning of the laser beam, the blackening can be generated in a simple manner in the form of the desired serial number, as for example in the document DE 10 2004 022 079 is described.
  • the notation 14 in addition to or as an alternative to the blackening, has a tactile marking with a relief structure produced by the action of a laser beam on the banknote substrate.
  • the number 14 can also be applied to the disk with an ink-jet process.
  • FIG. 2 An embodiment is first explained, in which the design form of the digit 14 as a function of the last Location of the serial number is determined.
  • This shows Fig. 2 Parts of numbered data carriers of a series of data carriers, wherein in (a), (b), (c) and (d) successive serial numbers 21, 22, 23, 24 of a serial number are shown with an alphanumeric string, as for example in Banknotes is used.
  • a line 20, 20 ' which is usually not visible in the data carrier, along which the characters 18 of the code 14 are arranged.
  • the line 20, 20 ' each case equivalent reference points of the characters 18 are to be selected.
  • a reference point for example, as in FIG.
  • one of the outer points of contact of a character with a (fictitious) foot line is shown, one of the outer points of contact of a character with a (fictitious) foot line.
  • z. B the touch point of a character with a (fictitious) head line or the center or the centroid of a character can be selected.
  • odd numbered serial numbers 21, 23 have a wedge-shape rising from left to right
  • even-numbered serial numbers 22, 24 have a wedge-shape increasing from right to left
  • the structural parameters of the notation 14 are determined such that the characters 18 as a function of the last digit or the value of the last digit of the serial number on a line 20, 20 'with a constant positive or constant negative inclination are arranged geometrically relative to each other and a defined, from left to right continuously increasing (divergent) font size ( Fig. 2 (a), (c) ) or continuously decreasing (converging) font size ( Fig. 2 (b), (d) ) exhibit.
  • the appearance of the number 14, here in particular the font size progression of the individual characters 18, thus depends on an individual property of the serial number 21, 22, 23, 24, in the exemplary embodiment of the value of a specific position of the serial number.
  • the design form of the serial number shown there is also determined depending on the last digit of the serial number.
  • the design form of the serial number is here determined by the fact that the characters 18 are each written in a specific font depending on the last digit of the serial number. So the characters of the serial number for the final digit "6" in the font “Arial” ( Fig. 3 (a) ), for the final digit "7” in the font “OCR-A BT” ( Fig. 3 (b) ), for the final digit "8” in the font “Courier New” ( Fig. 3 (c) ) and for the final digit “9” in the font “Century” ( Fig.
  • the serial numbers show the 3 (a), (b), (c) and (d) each a distinctly different appearance.
  • any further fonts may be used, so that each possible final digit of the serial number is assigned to a specific font.
  • the data carrier here a banknote
  • the data carrier is not only individualized by the serial number as such. Rather, an individual property of the serial number, in this case a specific position of the serial number, also influences its overall appearance and thus supplements this with another security feature.
  • Fig. 3 is only part of the serial number, for example the last four characters, depending on an individual property, e.g. B. a non-applied check number, applied in a certain font on the disk, while the rest of the characters have the same font regardless of the individual property.
  • an individual property e.g. B. a non-applied check number, applied in a certain font on the disk, while the rest of the characters have the same font regardless of the individual property.
  • Fig. 4 14 are shown sections of individualized data carriers of a series of data carriers with differently designed serial numbers according to a further exemplary embodiment of the invention. While in the embodiments described so far, the design form of the serial number depends on a (applied) position of the serial number, the design form may also be determined as a function of an individual property of the serial number, which itself is not part of the serial number but, for example, from this calculated according to a given (secret) mathematical condition.
  • Such an embodiment has the advantage that the correlation between the design form and the individual characteristic of the license plate or the data carrier can not be taken from the series, or at least not without further analysis of a small number of data carriers, which further complicates the unauthorized copying.
  • the characters may also each be in a particular font varying from disk to disk, in a particular color varying from disk to disk, in a particular stroke width varying from disk to disk, and / or in a particular type of typeface varying from disk to disk be reproduced. This can also depend on the calculated according to the predetermined mathematical condition checksum of the serial number or depending on a present on the disk and part of the series characterizing another identifier, such. As the disk code done.
EP15001049.4A 2014-04-15 2015-04-13 Support de données numéroté et son procédé de fabrication Withdrawn EP2933116A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014005801.8A DE102014005801A1 (de) 2014-04-15 2014-04-15 Nummerierte Datenträger und Verfahren zu deren Herstellung

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EP2933116A1 true EP2933116A1 (fr) 2015-10-21

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EP15001049.4A Withdrawn EP2933116A1 (fr) 2014-04-15 2015-04-13 Support de données numéroté et son procédé de fabrication

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DE (1) DE102014005801A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3627393A1 (fr) * 2018-09-18 2020-03-25 Siemens Aktiengesellschaft Produit fabriqué avec des additifs ayant un identificateur unique

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234214A (en) 1977-08-22 1980-11-18 Governor & Company Of The Bank Of England Document carrying a legible code, and method and apparatus for producing same
WO1995032490A1 (fr) * 1994-05-21 1995-11-30 Alpha. Scientific (Holdings) Limited Etiquettes d'identification et leurs procedes de fabrication
EP0768189A1 (fr) 1995-10-12 1997-04-16 De La Rue Giori S.A. Procédé pour réaliser des documents avec des éléments de sécurité sous forme de feuilles et document avec un tel élément de sécurité
WO2003057503A1 (fr) * 2001-12-28 2003-07-17 Baggeroer F Charles Appareil et procede d'impression de securite
DE102004022079A1 (de) 2004-05-05 2005-11-24 Giesecke & Devrient Gmbh Wertdokument mit Seriennummer
WO2007121726A2 (fr) * 2006-04-25 2007-11-01 Bundesdruckerei Gmbh Document de sécurité et/ou de valeur
WO2011082791A1 (fr) * 2009-12-17 2011-07-14 Giesecke & Devrient Gmbh Système pour documents de valeur et procédé de fabrication correspondant
US20130043311A1 (en) 2010-02-10 2013-02-21 De La Rue International Limited Security element for document of value

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234214A (en) 1977-08-22 1980-11-18 Governor & Company Of The Bank Of England Document carrying a legible code, and method and apparatus for producing same
WO1995032490A1 (fr) * 1994-05-21 1995-11-30 Alpha. Scientific (Holdings) Limited Etiquettes d'identification et leurs procedes de fabrication
EP0768189A1 (fr) 1995-10-12 1997-04-16 De La Rue Giori S.A. Procédé pour réaliser des documents avec des éléments de sécurité sous forme de feuilles et document avec un tel élément de sécurité
WO2003057503A1 (fr) * 2001-12-28 2003-07-17 Baggeroer F Charles Appareil et procede d'impression de securite
DE102004022079A1 (de) 2004-05-05 2005-11-24 Giesecke & Devrient Gmbh Wertdokument mit Seriennummer
WO2007121726A2 (fr) * 2006-04-25 2007-11-01 Bundesdruckerei Gmbh Document de sécurité et/ou de valeur
WO2011082791A1 (fr) * 2009-12-17 2011-07-14 Giesecke & Devrient Gmbh Système pour documents de valeur et procédé de fabrication correspondant
US20130043311A1 (en) 2010-02-10 2013-02-21 De La Rue International Limited Security element for document of value

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
COURIER, TIMES NEW ROMAN

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