WO2010112446A1 - Support de données en forme de carte - Google Patents

Support de données en forme de carte Download PDF

Info

Publication number
WO2010112446A1
WO2010112446A1 PCT/EP2010/054064 EP2010054064W WO2010112446A1 WO 2010112446 A1 WO2010112446 A1 WO 2010112446A1 EP 2010054064 W EP2010054064 W EP 2010054064W WO 2010112446 A1 WO2010112446 A1 WO 2010112446A1
Authority
WO
WIPO (PCT)
Prior art keywords
data carrier
substrate
card
antenna
data
Prior art date
Application number
PCT/EP2010/054064
Other languages
German (de)
English (en)
Inventor
Wolfgang Rankl
Original Assignee
Giesecke & 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 & Devrient Gmbh filed Critical Giesecke & Devrient Gmbh
Priority to EP10712404A priority Critical patent/EP2414999A1/fr
Publication of WO2010112446A1 publication Critical patent/WO2010112446A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G06K19/07783—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being planar

Definitions

  • the present invention relates to a data carrier, a data carrier arrangement comprising the data carrier, from which the data carrier can be separated, a method for contactless transmission of data between the data carrier arrangement and a terminal, and a method for producing the data carrier arrangement.
  • Telecommunication terminals suitable for mobile radio communication are equipped with a wide variety of contactless interfaces, e.g. with GSM, UMTS or CDMA interfaces, via which not only the obligatory voice data, but also text messages or other data services can be transmitted.
  • Such telecommunication terminals may also include an NFC radio interface ("Near Field Communication") for a contactless short-range communication with a counter-stable, eg according to the contactless data communication protocol ISO / IEC 14443.
  • Such telecommunications terminals then additionally have an NFC controller, the short-range communication on more radio
  • an NFC controller can be controlled as required by various units of the telecommunication terminal which are each responsible for the respective short-range communication, for example from a payment traffic application executable on a processor of the telecommunication terminal or the like.
  • a security chip is involved, eg a chip card microcontroller certified for payment transaction applications with the corresponding payment transaction application.
  • the security chip and thus also the payment traffic application are integrated into the telecommunication terminal and thus firmly bound to it.
  • the payment transaction application can also be present on a mobile security chip, for example on a secure SD memory card or another suitable chip card, or also on a (U) SIM mobile card to be inserted into the telecommunication terminal for authenticating a user to the relevant mobile radio network. so that this then takes over the function of the security chip.
  • the NFC controller itself often has a secure area that can take on the functions of the security chip, whereby there is generally no contact connection between the NFC controller and a (U) SIM mobile card inserted into the telecommunication terminal.
  • a (U) SIM mobile card inserted into the telecommunication terminal.
  • functionalities provided by the NFC controller e.g. the payment application, not even via the mobile network but only a Maislos- interface of the telecommunication terminal or a contact-connected computer terminal can be loaded into the NFC controller
  • the (U) SIM Mobilk unk badge providing mobile operator has no access to the NFC Controller and payment transaction application, eg to adapt it to your own specifications or to load further applications or data into the NFC controller.
  • a card-shaped data carrier according to the invention e.g.
  • a mobile radio card which can be inserted in a telecommunication terminal also comprises a data carrier substrate and an integrated circuit embedded therein, which is set up to transmit data contactlessly via an antenna, e.g. to a suitably designed telecommunication terminal.
  • From the integrated circuit irreversibly separate antenna sections start from the antenna, which run in or on the data carrier substrate and terminate in an edge region of the data carrier substrate.
  • the integrated circuit still has the principal functionality for contactless data transmission, since this functionality of the integrated circuit of the irreversible separation of the antenna sections of the antenna is not affected.
  • the card-type data carrier which can be used, for example, in a telecommunication terminal as a mobile communication card is first part of a card-shaped data carrier arrangement comprising a card-shaped card substrate which surrounds the data carrier substrate of the data carrier in such a way that the user is passed on to a user by a manufacturer or publisher of the data carrier get the disk out of the card substrate. can terminate to use this as intended, for example as to be used in a telecommunication terminal mobile phone card.
  • the integrated circuit of the data carrier not yet separated out of the card substrate of the data carrier arrangement is connected to an antenna running substantially in the card substrate, which is severed on removal of the data carrier from the card substrate such that only the irreversibly separated antenna sections of the antenna in FIG remain the data carrier substrate.
  • the integrated circuit can provide contactless data transmission, e.g. a short-range communication with a telecommunication terminal, perform on the running in or on the card substrate antenna and the disk array is used as a chip card with contactless interface.
  • an irreversible disconnection of the integrated circuit from the antenna means an interruption of the antenna which can not readily be reversed by the user in question, and in particular not without considerable effort.
  • the integrated circuit can not be reconnected to the antenna solely by manually reinserting the separate data carrier into the card substrate, since thereby the fine antenna lines of the antenna sections in the data carrier substrate and the antenna component remaining in the card substrate are not so stable can be contacted that a contactless data transmission is made possible again.
  • the data carrier substrate in the data carrier arrangement is preferably connected to the card substrate only via breakable substrate webs in or on which the antenna runs.
  • the antenna sections remaining on the data carrier are then irreversibly separated from the antenna at the same time.
  • the data carrier substrate in the data carrier arrangement only over a preferably small number of functioning as predetermined breaking points breakable substrate webs is connected to the card substrate, on the one hand the format of the disk can be specified with regard to its subsequent use and on the other hand damage to the disk can be avoided in the course of separation, since this only the substrate webs are affected.
  • the card substrate with the remaining portion of the antenna in or on it can then be discarded.
  • the integrated circuit preferably has the functionality of carrying out a contactless short-range communication according to ISO 14443 via the antenna running substantially in or on the card substrate within the scope of the data carrier arrangement.
  • a mobile radio operator providing a data carrier arrangement which comprises a mobile radio card as a data carrier, e.g. transmit a payment application or other data or applications to a telecommunication terminal or its NFC controller.
  • the user After the transmission of the intended data and / or applications to the telecommunication terminal via the contactless short-range communication, the user disconnects the data carrier, e.g. a mobile card, from the disk array out and uses this for its intended use in the context of mobile communication in a telecommunications terminal.
  • the data carrier e.g. a mobile card
  • the card substrate has the conventional chip card format according to ISO / IEC 7810 ID-I, while the removable data carrier embedded therein has a format according to ISO / IEC 7810 ID-OOO or a mini-UICC format.
  • ISO / IEC 7810 ID-I the removable data carrier embedded therein has a format according to ISO / IEC 7810 ID-OOO or a mini-UICC format.
  • These compact, standardized disk formats allow a diverse use of the data carrier in a variety of devices as secure memory cards, mobile cards or the like.
  • the card-shaped data carrier preferably has contact areas, via which the integrated circuit for contact-type data communication can be contacted, e.g. for a contact-type data communication of the data carrier with a telecommunications terminal, a digital camera, a computer terminal or the like.
  • the contact surfaces are electrically connected to the underlying integrated circuit embedded in the data carrier substrate and can be designed, for example, in accordance with ISO 7816-2.
  • a card-shaped basic substrate in which an integrated circuit is embedded, which is connected to an antenna running in or on the base substrate.
  • the data carrier substrate and the card substrate enclosing it are formed in such a way that the data carrier substrate comprises the integrated circuit and the antenna runs essentially in or on the card substrate.
  • the data carrier substrate and the card substrate are formed by introducing predetermined breaking points into the base substrate in such a way that when the data carrier is separated from the card substrate, the antenna is severed in such a way that only irreversibly separated antenna sections of the antenna remain in the data carrier substrate.
  • the data carrier and the card substrate are formed in the base substrate in such a way that, on the one hand, the integrated circuit is connected to the antenna and, on the other hand, the antenna is irreversibly disconnected from the integrated circuit when the data carrier is removed from the card substrate, without the integrated circuit Circuit is impaired.
  • the predetermined breaking points are preferably introduced into the basic substrate, for example by a punching process, in that only breakable substrate webs remain in or on which the antenna runs, between the data carrier substrate and the card substrate. This ensures that, on the one hand, the data carrier is detachable from the card substrate in the intended manner and, on the other hand, when the substrate webs are broken, the antenna is also cut in the intended manner.
  • the edge region of the data carrier is not damaged, because there remain only noticeable but the intended use non-interfering web approaches, in or at which break points of emerging from the data carrier substrate antenna sections are recognizable.
  • FIG. 1 shows a data carrier arrangement with data carriers of different formats
  • FIG. 2 shows a data carrier arrangement with a schematically illustrated antenna running in the card substrate; and
  • FIG. 3 shows a data carrier separated out of the data carrier arrangement according to FIG.
  • FIG. 1 shows such a data carrier arrangement 2 in the form of an ID-I card.
  • ID-000 format or mini-UICC format these are nevertheless passed on to the user as integrated into a card-shaped arrangement according to the ID-I format for better handling, although for the particular terminal, e.g. a mobile station, only a disk 1 or Ia in the smaller formats ID-OOO or mini-UICC is needed.
  • the user can detach or break out the required data carrier 1, 1a from the data carrier arrangement 2 and, for example, insert it into a mobile radio terminal as a mobile radio card or into a digital camera or into an otherwise computer terminal as a memory card.
  • FIG. 2 shows a data carrier arrangement 2 consisting of a data carrier 1 in the ID-000 format and a card substrate 4 enclosing the same.
  • An antenna 9 of the data carrier arrangement 2 is embedded in the card substrate 4, via which the data carrier 1 performs contactless data communication in the vicinity ISO / IEC 14443, for example, can perform with an NFC controller of a mobile station.
  • An integrated circuit (not shown) embedded in a data carrier substrate 3 of the data carrier 1 comprises the necessary functionalities for this purpose and controls the proximity communication via the antenna 9 with an external mobile radio terminal and enters, for example, data communication with an NFC controller of the mobile radio terminal.
  • a mobile radio operator on the data carrier 1 e.g. a payment traffic application to be introduced into the mobile radio terminal or its NFC controller are transmitted from the integrated circuit via the antenna 9 present in the card substrate 4 to the NFC controller.
  • a payment transaction application is e.g. on the mobile terminal required so that a user of the mobile terminal can perform secure payment transactions via the NFC controller and a corresponding NFC interface of the mobile station.
  • the mobile radio terminal or its NFC controller may otherwise have specialized applications for further transactions, e.g. for identification procedures or access controls via short-range communication or the like.
  • the integrated circuit with contact surfaces 10 for a contact-type data communication with the mobile station is electrically connected.
  • the mobile radio operator Via the contactless data transmission from the data carrier 1 to a mobile radio terminal via the NFC interface formed by the antenna 9, the mobile radio operator providing the data carrier 1 in the form of a mobile radio card, e.g. load their own applications, customized to their specifications and business models, into the NFC controller of a mobile phone or incorporate brand or other information into the NFC controller via "branding.”
  • the mobile operator can specify a graphical interface for a payment transaction application, and more provide mobile operator-dependent functions of the payment service application or the like.
  • Such a contactless data transmission from the data carrier 1 to a mobile terminal the user can only perform as long as he has not cut out the disk 1 from the card substrate 4, since the integrated circuit is separated from the antenna 9 as an NFC interface of the data carrier assembly 2.
  • the contactless data transmission can therefore no longer take place, in particular, when the data carrier 1 is used as a mobile communication card in the relevant mobile radio terminal.
  • the user disconnects the data carrier 1 from the data carrier arrangement 2 and thereby destroys the antenna 9 in an irreversible manner.
  • the data carrier substrate 3 of the data carrier 1 only via breakable substrate webs (not shown) connected to the card substrate 4 of the data carrier assembly 2 by which also the antenna 9 runs.
  • the breakable substrate webs were formed by a stamping or similar process with which substrate material was removed from a given base substrate in such a way that a data carrier arrangement 2 was formed which comprises a data carrier substrate 3 and a card substrate 4 connected thereto only via breakable webs, in which the antenna 9 runs.
  • the antenna 9 is interrupted precisely at the predetermined predetermined breaking points 7, 8, which are predetermined by two of the breakable substrate webs.
  • the predetermined breaking points can be recognized on the basis of the separated data carrier 1 at web extensions 7, 8 in the edge region of the data carrier substrate 3, wherein in or on two of these broken web extensions 7, 8 also break points of emerging from the data carrier substrate 3 irreversibly separated from the antenna antenna Annententen 5 , 6 can be seen.
  • the contactless short-range communication can also be cryptographically secure. chert.
  • the contactless transmission of data to the NFC controller of a mobile terminal can also be done without a mobile phone card inserted into the mobile terminal, as the short-range communication via the NFC controller is in principle independent of any mobile communication of the mobile terminal, which must be made possible by inserting a mobile card , This is particularly useful because the data carrier 1 as a mobile communication card is separated from the data carrier 2 by the user only after the contactless data transmission and is inserted into the mobile radio terminal.
  • FIG. 3 shows a separate data carrier 1, e.g. a mobile radio card whose data carrier substrate 3 has embedded or applied and in broken substrate approaches 7, 8 with corresponding breakages ending antenna sections 5, 6, which are irreversibly separated from the antenna 9, with which the integrated circuit could previously perform a short-range communication.
  • the user can now insert the separated data carrier 1 into his mobile radio terminal, wherein the circuit integrated in the data carrier 1 is now contacted by means of the contact surfaces 10 with the mobile telephone.
  • the integrated circuit of the separated-out data carrier 1 was not impaired in its function by being separated from the card substrate and submitting the antenna.
  • the integrated circuit further includes all the functionalities required for contactless data communication via the now separate antenna 9.
  • the separation of the antenna sections from the antenna takes place during separation of the data carrier 1 from the card substrate 4 in such a way that the antenna sections are at least not without a considerable wall can be contacted again with the remaining in the card substrate 4 antenna 9.
  • the substrate material concerned for example in cross section of the substrate webs, and thus the fine Lines of guided therein antenna 9 significantly deformed.
  • a renewed stable contacting of the thus deformed web projections in the edge region of the data carrier substrate 4 with equally deformed fracture sites terminating antenna sections 5, 6 with the remaining in the card substrate 4 antenna 9 is therefore not possible with reasonable effort.
  • it is not possible to reconnect the integrated circuit to the antenna by manually inserting the separated data carrier 1 into the card substrate 4 in such a way that contactless data transmission of the integrated circuit via the antenna 9 is made possible again.
  • a contactless data transmission and after the removal of the data carrier can take place immediately after the data carrier arrangement 2 has been output to a user 1 from the card substrate 4 only a contact-type data communication are performed. In this case, unintentional repetition of the contactless data transmission with the user's mobile device or abusive contactless data transmission with another mobile device is prevented without destroying or damaging the data carrier 1 by separating the data carrier 1 from the card substrate 4.
  • a mobile operator which the cardf örmigen disk 1 usually in Form of a embedded in an ID card I mobile ID card in ID 000 format can thus only as long as the mobile terminal of the user or on the therein NFC controller influence until the disk 1 as a mobile phone card in the mobile terminal - is set.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

L'invention concerne un support de données en forme de carte (1, 1a), ainsi qu'un dispositif support de données (2) en forme de carte comprenant des supports de données (1, 1a) en forme de carte. Un circuit intégré est inséré dans le substrat (3) de support de données, du support de données (1, 1a), circuit d'où partent des sections d'antenne (5, 6) qui s'étendent dans / ou sur le substrat (3) de support de données et qui se terminent respectivement par des points de rupture dans une zone latérale dudit substrat (3) de support de données. Le circuit intégré du support de données (1, 1a) est agencé de façon que les données soient transmises sans contact, via une antenne comprenant les sections d'antenne (5, 6). En retirant le support de données (1, 1a) du dispositif support de données, l'antenne est séparée de façon qu'il ne demeure dans le substrat (3) de support de données, que les sections d'antenne (5, 6) séparées de façon irréversible, de sorte que la transmission de données sans contact n'est plus possible.
PCT/EP2010/054064 2009-04-03 2010-03-29 Support de données en forme de carte WO2010112446A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10712404A EP2414999A1 (fr) 2009-04-03 2010-03-29 Support de données en forme de carte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009016267.4 2009-04-03
DE200910016267 DE102009016267A1 (de) 2009-04-03 2009-04-03 Kartenförmiger Datenträger

Publications (1)

Publication Number Publication Date
WO2010112446A1 true WO2010112446A1 (fr) 2010-10-07

Family

ID=42201054

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/054064 WO2010112446A1 (fr) 2009-04-03 2010-03-29 Support de données en forme de carte

Country Status (3)

Country Link
EP (1) EP2414999A1 (fr)
DE (1) DE102009016267A1 (fr)
WO (1) WO2010112446A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103403741A (zh) * 2011-02-21 2013-11-20 德国捷德有限公司 启动便携式数据存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1365353A2 (fr) * 2002-05-20 2003-11-26 Quadnovation, Inc. Carte de transaction sans contact et adaptateur associé
US20080061151A1 (en) * 2006-09-08 2008-03-13 Simon Phillips Identification of installable card

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720747C2 (de) * 1996-05-24 2003-04-10 Sokymat Identifikations Kompon Sicherheitselement enthaltend einen Transponder
DE10252351A1 (de) * 2002-11-11 2004-05-19 Giesecke & Devrient Gmbh Verfahren zum Herstellen eines tragbaren Datenträgers
DE102007019272A1 (de) * 2006-04-24 2007-10-25 Giesecke & Devrient Gmbh Antenne für kartenförmige Datenträger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1365353A2 (fr) * 2002-05-20 2003-11-26 Quadnovation, Inc. Carte de transaction sans contact et adaptateur associé
US20080061151A1 (en) * 2006-09-08 2008-03-13 Simon Phillips Identification of installable card

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103403741A (zh) * 2011-02-21 2013-11-20 德国捷德有限公司 启动便携式数据存储介质
US9588907B2 (en) 2011-02-21 2017-03-07 Giesecke & Devrient Gmbh Initial operation of a portable data carrier

Also Published As

Publication number Publication date
EP2414999A1 (fr) 2012-02-08
DE102009016267A1 (de) 2010-10-14

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