WO2003005143A2 - Caracterisation d'objets - Google Patents

Caracterisation d'objets Download PDF

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Publication number
WO2003005143A2
WO2003005143A2 PCT/DE2002/002471 DE0202471W WO03005143A2 WO 2003005143 A2 WO2003005143 A2 WO 2003005143A2 DE 0202471 W DE0202471 W DE 0202471W WO 03005143 A2 WO03005143 A2 WO 03005143A2
Authority
WO
WIPO (PCT)
Prior art keywords
information
circuit
encrypted
algorithm
reader
Prior art date
Application number
PCT/DE2002/002471
Other languages
German (de)
English (en)
Other versions
WO2003005143A3 (fr
WO2003005143B1 (fr
Inventor
Karl Erich Albert Schaschek
Georg Schneider
Original Assignee
Koenig & Bauer Aktiengesellschaft
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7690504&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2003005143(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koenig & Bauer Aktiengesellschaft filed Critical Koenig & Bauer Aktiengesellschaft
Priority to EP02760081A priority Critical patent/EP1405151B1/fr
Priority to DE50201053T priority patent/DE50201053D1/de
Priority to AU2002325789A priority patent/AU2002325789A1/en
Priority to AT02760081T priority patent/ATE276542T1/de
Publication of WO2003005143A2 publication Critical patent/WO2003005143A2/fr
Publication of WO2003005143A3 publication Critical patent/WO2003005143A3/fr
Publication of WO2003005143B1 publication Critical patent/WO2003005143B1/fr

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/12—Card verification
    • G07F7/125—Offline card verification
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/01—Testing electronic circuits therein
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/12—Card verification
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00—Franking apparatus
    • G07B17/00459—Details relating to mailpieces in a franking system
    • G07B17/00508—Printing or attaching on mailpieces
    • G07B2017/00612—Attaching item on mailpiece
    • G07B2017/00629—Circuit, e.g. transponder

Definitions

  • the invention relates to a marking of an object, a method for marking and a method for checking the authenticity according to claims 1, 5 and 9.
  • DE 19649 337 A1 discloses a microchip glued to a carrier material, which contains a consecutive code number in a memory.
  • An encryption algorithm can also be integrated. Communication takes place via contact points made of conductive plastic.
  • DE 19833746 A1 discloses a security paper and a method for checking the authenticity, a prefabricated polymer circuit chip being introduced into the paper layer during paper production.
  • a transmitting / receiving antenna for example applied by printing on the paper layer, is used for signal transmission.
  • the authenticity feature stored in the chip gives z. B. in coded form, the monetary value indicated on the optically readable printed image and / or the serial number again, so that the authenticity can be determined after comparison.
  • the invention has for its object to provide a marking of an object, a method for marking and a method for checking the authenticity.
  • a major advantage of the labeling and the procedure for checking it is that securities can be identified by machine and can be manufactured in a highly forgery-proof manner.
  • all the markings / information used can be applied to the object by printing, which enables a considerable cost advantage, high productivity in production and a continuous production process.
  • the objects / securities to be printed can be completed solely by printing in a continuous process, without the need to introduce intermediate products to be prepared. The problem of assigning and logistics of possibly already pre-coded intermediate products and additional information applied by printing is reduced.
  • one of the features contains an algorithm by means of which the information from the other feature is encrypted (possibly decrypted).
  • the reader also has the algorithm by means of which the information is encrypted (if necessary deciphered). This procedure significantly increases security.
  • Figure 1 shows a first embodiment of a device for labeling and a method for checking the authenticity.
  • Fig. 2 shows a second embodiment of a device for labeling and a method for checking the authenticity.
  • marking objects 01 in particular printable objects such as securities 01, e.g. B. of banknotes, labels, certificates etc.
  • at least one first feature 02 designed as a microchip 02 or an electromagnetically readable circuit 02 is printed (or possibly inserted between layers) during manufacture.
  • the circuit 02 is preferably printed on from electrically conductive or semiconductive polymers and contains first information A.
  • the circuit 02 can be or contain, for example, information about a specific type of security 01, but also individual information about the security 01 itself.
  • Circuit 02 or the information / identification present in circuit 02 can be designed to be protected against manipulation. In a further embodiment, however, it can also be made changeable by means of special electromagnetic, optical, thermal or tactile writing instruments.
  • the information stored in the circuit 02 is advantageously contactless via a reader 03, for. B. readable via electrical and / or magnetic signals.
  • a reader 03 for. B. readable via electrical and / or magnetic signals.
  • This can be done using frequency or amplitude modulated transponder circuits, resonant circuits or other known transmission methods.
  • contacts which are applied by printing and are in electrical connection with the circuit 02 and with which a reading device 03 can be brought into electrical contact.
  • a second, for example machine and / or evaluable, feature 04 is applied to the security 01, which contains second, individual information C about the security 01.
  • This can also be a sequence of digits readable by the human eye, a bar code or the like.
  • an increased security in the detection can be achieved. This applies in particular if the two pieces of information A; C are related to each other, and one of the information A; C can be derived by the other, or a result only by combining the two information A; C is obtained.
  • proof of authenticity e.g. it is a banknote
  • identity it is a specific, individual banknote
  • an increase in security is achieved by, for example, the first information A in the circuit 02 or the chip 02 representing an algorithm A with which the second information, for example optically in the second feature 04 or in the circuit 02, is additionally present C is to be encrypted or decrypted.
  • the second machine-specific and / or evaluable individual information C is stored, in particular also printed.
  • This information C preferably contains a code characterizing the object 01 or the security 01 and additionally a key.
  • Algorithm A for encryption is implemented in circuit 02.
  • the security 01 or the printable object 01 contains the circuit 02 and the second feature 04 having the code and the key.
  • the security 01 is brought into a position with the reading device 03 , in which they interact with one another (contactlessly or via contacts), the information C is first read out from the second feature 04 by the reading device 03.
  • This information C is now, if necessary, in corresponding electrical and / or electromagnetic and / or optical Converted signals, in turn supplied to the circuit 02 assigned to the security 01 by the reader 03, in particular sent without contact.
  • the information C in the reader 03 is encrypted using the algorithm A present there (or, if appropriate, decrypted data).
  • the received information C is also encrypted (or possibly decrypted data) using the algorithm A present there, and the result C is sent back to the reading device.
  • the result C generated from the original code and the key by means of the circuit 02 and the result C "generated in the reader 03 are now compared with each other. The authenticity is only verified if the two results C; C" are identical.
  • the security 01 is thus recognized as genuine; if necessary, further information about the type, value, origin, etc. present in the code can now be sent for further processing if required.
  • this information C (code and key) is encrypted both in the circuit 02 of the security 01 and after its transmission in the reader 03. Again the two results C; C "compared with one another in order to check the authenticity and, for example, to process the data of the code identifying the security 01 as authentically verified if necessary.
  • the memory containing the information C and / or the area of the circuit 02 containing the algorithm A can be embodied as an EPROM, which the information C and / or A after printing the circuit 02 with the polymer by doping or deliberately removing conductive structures can be impressed.
  • the active terms “send” and “transmit” used above and in FIGS. 1 and 2 are used here synonymously with a passive “read out” which contains signals induced by the reading device 03, for example.
  • the code for the algorithm A in the second feature 04 not present in the circuit 02 or in the chip 02 i. H.
  • it can be contained in the plain text information, by means of which this plain text information and / or the information C then present in the chip (eg code and key) can be encrypted or decrypted.
  • this plain text information and / or the information C then present in the chip eg code and key
  • the two items of information A; C or the results C; C can be compared again and the authenticity can be determined.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Printing Methods (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Image Analysis (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Collating Specific Patterns (AREA)

Abstract

L'invention concerne un procédé de caractérisation d'un objet, consistant à appliquer sur l'objet, lors de la fabrication, au moins une micropuce, éventuellement, un circuit lisible par des moyens électromagnétiques. Un algorithme, implémenté dans le circuit, est utilisé pour chiffrer une information présentant l'objet.
PCT/DE2002/002471 2001-07-06 2002-07-05 Caracterisation d'objets WO2003005143A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02760081A EP1405151B1 (fr) 2001-07-06 2002-07-05 Caracterisation d'objets
DE50201053T DE50201053D1 (de) 2001-07-06 2002-07-05 Kennzeichnung von gegenständen
AU2002325789A AU2002325789A1 (en) 2001-07-06 2002-07-05 Labeling of objects
AT02760081T ATE276542T1 (de) 2001-07-06 2002-07-05 Kennzeichnung von gegenständen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10132299.2 2001-07-06
DE10132299 2001-07-06

Publications (3)

Publication Number Publication Date
WO2003005143A2 true WO2003005143A2 (fr) 2003-01-16
WO2003005143A3 WO2003005143A3 (fr) 2003-05-01
WO2003005143B1 WO2003005143B1 (fr) 2003-07-03

Family

ID=7690504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/002471 WO2003005143A2 (fr) 2001-07-06 2002-07-05 Caracterisation d'objets

Country Status (5)

Country Link
EP (1) EP1405151B1 (fr)
AT (1) ATE276542T1 (fr)
AU (1) AU2002325789A1 (fr)
DE (1) DE50201053D1 (fr)
WO (1) WO2003005143A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004086290A1 (fr) * 2003-03-26 2004-10-07 Supersensor (Pty) Ltd (In Liquidation) Authentification de transpondeurs radiofrequence
FR2859805A1 (fr) * 2003-09-12 2005-03-18 Arjo Wiggins Secutity Sas Papier securise comportant une couche fibreuse et une puce electronique integree a cette couche fibreuse
EP1553526A1 (fr) * 2004-01-06 2005-07-13 Hitachi-Omron Terminal Solutions, Corp. Méthode et dispositif de manipulation de feuilles contenant un marqueur de type RFID
DE102004016145A1 (de) * 2004-04-01 2005-10-20 Infineon Technologies Ag Halbleiterchip mit Kontaktierungen
DE102004056007A1 (de) * 2004-11-19 2006-05-24 Bundesdruckerei Gmbh Mobile Verifikationseinrichtung zur Echtheitsüberprüfung von Reisedokumenten
WO2006128829A1 (fr) * 2005-06-02 2006-12-07 Bundesdruckerei Gmbh Procede d'acces d'une station de donnees a un appareil electronique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599558A2 (fr) * 1992-11-20 1994-06-01 Pitney Bowes Inc. Carte d'identification sécurisée et méthode et dispositif pour sa production et son authentification
DE19849762A1 (de) * 1998-10-28 2000-05-04 Joergen Brosow Sicherheitspapier und Verfahren zur Prüfung der Echtheit darauf aufgezeichneter Urkunden
DE19920744A1 (de) * 1999-05-05 2000-11-16 Siemens Ag Verfahren zur Sicherung der Echtheit von Produkten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599558A2 (fr) * 1992-11-20 1994-06-01 Pitney Bowes Inc. Carte d'identification sécurisée et méthode et dispositif pour sa production et son authentification
DE19849762A1 (de) * 1998-10-28 2000-05-04 Joergen Brosow Sicherheitspapier und Verfahren zur Prüfung der Echtheit darauf aufgezeichneter Urkunden
DE19920744A1 (de) * 1999-05-05 2000-11-16 Siemens Ag Verfahren zur Sicherung der Echtheit von Produkten

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004086290A1 (fr) * 2003-03-26 2004-10-07 Supersensor (Pty) Ltd (In Liquidation) Authentification de transpondeurs radiofrequence
FR2859805A1 (fr) * 2003-09-12 2005-03-18 Arjo Wiggins Secutity Sas Papier securise comportant une couche fibreuse et une puce electronique integree a cette couche fibreuse
WO2005027033A3 (fr) * 2003-09-12 2005-05-26 Arjowiggins Security Papier securise comportant une couche fibreuse et une puce electronique
US8110008B2 (en) 2003-09-12 2012-02-07 Arjowiggins Security Secure paper comprising a fiber layer and an electronic chip
EP1553526A1 (fr) * 2004-01-06 2005-07-13 Hitachi-Omron Terminal Solutions, Corp. Méthode et dispositif de manipulation de feuilles contenant un marqueur de type RFID
US7152793B2 (en) 2004-01-06 2006-12-26 Hitachi-Omron Terminal Solutions, Corp. Sheets handling machine and sheets discrimination method
DE102004016145A1 (de) * 2004-04-01 2005-10-20 Infineon Technologies Ag Halbleiterchip mit Kontaktierungen
DE102004056007A1 (de) * 2004-11-19 2006-05-24 Bundesdruckerei Gmbh Mobile Verifikationseinrichtung zur Echtheitsüberprüfung von Reisedokumenten
WO2006128829A1 (fr) * 2005-06-02 2006-12-07 Bundesdruckerei Gmbh Procede d'acces d'une station de donnees a un appareil electronique
US8417946B2 (en) 2005-06-02 2013-04-09 Bundesdruckerei Gmbh Method and apparatus for accessing an electronic device by a data terminal
NO337424B1 (no) * 2005-06-02 2016-04-11 Bundesdruckerei Gmbh Fremgangsmåte for tilgang til en datastasjon for en elektronisk anordning

Also Published As

Publication number Publication date
AU2002325789A1 (en) 2003-01-21
ATE276542T1 (de) 2004-10-15
EP1405151A2 (fr) 2004-04-07
WO2003005143A3 (fr) 2003-05-01
WO2003005143B1 (fr) 2003-07-03
EP1405151B1 (fr) 2004-09-15
DE50201053D1 (de) 2004-10-21

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