DE102005002731A1 - Portable data carrier e.g. chip card, for document identification, has electronic unit connected with coil by connection formed by contacting arrays and connecting surfaces where arrays and surfaces are pressed against each other - Google Patents
Portable data carrier e.g. chip card, for document identification, has electronic unit connected with coil by connection formed by contacting arrays and connecting surfaces where arrays and surfaces are pressed against each other Download PDFInfo
- Publication number
- DE102005002731A1 DE102005002731A1 DE102005002731A DE102005002731A DE102005002731A1 DE 102005002731 A1 DE102005002731 A1 DE 102005002731A1 DE 102005002731 A DE102005002731 A DE 102005002731A DE 102005002731 A DE102005002731 A DE 102005002731A DE 102005002731 A1 DE102005002731 A1 DE 102005002731A1
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- Germany
- Prior art keywords
- data carrier
- electronic module
- portable data
- electrical contact
- module
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49855—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers for flat-cards, e.g. credit cards
-
- 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
- G06K19/07745—Mounting details of integrated circuit chips
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3121—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
- H01L2224/48228—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item the bond pad being disposed in a recess of the surface of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01068—Erbium [Er]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Abstract
Description
Die Erfindung betrifft einen tragbaren Datenträger. Weiterhin betrifft die Erfindung ein elektronisches Modul für einen tragbaren Datenträger und ein Verfahren zur Herstellung eines tragbaren Datenträgers.The The invention relates to a portable data carrier. Furthermore, the concerns Invention an electronic module for a portable data carrier and a method of manufacturing a portable data carrier.
Kartenförmige Datenträger, insbesondere Chipkarten werden in vielen Bereichen eingesetzt, beispielsweise als Ausweisdokumente, zum Nachweis einer Zugangsberechtigung zu einem Mobilfunknetz oder zur Durchführung von Transaktionen des bargeldlosen Zahlungsverkehrs. Eine Chipkarte weist einen Kartenkörper und einen in den Kartenkörper eingebetteten integrierten Schaltkreis auf. Um eine effiziente Herstellung der Chipkarte zu ermöglichen, wird der integrierte Schaltkreis bei einer Vielzahl von Herstellungsverfahren zunächst in ein Chipmodul verpackt und anschließend das Chipmodul in den Kartenkörper eingebaut. Insbesondere wird das Chipmodul in eine Aussparung des Kartenkörpers eingeklebt.Card-shaped data carriers, in particular chip cards are used in many areas, for example as identity documents, to prove access to a mobile network or to carry out of transactions of cashless payments. A chip card points a card body and one in the card body embedded integrated circuit. To make an efficient production to enable the smart card The integrated circuit is used in a variety of manufacturing processes first packed in a chip module and then the chip module installed in the card body. In particular, the chip module is glued into a recess of the card body.
Eine Kommunikation mit dem integrierten Schaltkreis kann über ein Kontaktfeld der Chipkarte abgewickelt werden, das hierzu von einer Kontaktiereinheit berührend kontaktiert wird. Das Kontaktfeld ist in der Regel Bestandteil des Chipmoduls. Alternativ oder zusätzlich zur Kommunikation über das Kontaktfeld kann eine kontaktlose Kommunikation vorgesehen sein. Hierzu kann der Kartenkörper eine Antenne aufweisen, die beim Einbau des Chipmoduls mit dem integrierten Schaltkreis elektrisch leitend verbunden wird. Abhängig vom Einsatzgebiet, für welches die Chipkarte vorgesehen ist, kann der Kartenkörper außer der Antenne auch andere oder weitere elektrische Komponenten aufweisen, die beim Einbau des Chipmoduls mit dem integrierten Schaltkreis elektrisch leitend verbunden werden.A Communication with the integrated circuit can be over Contact field of the chip card are handled, the purpose of this Touching contact unit will be contacted. The contact field is usually part of the Chip module. Alternatively or in addition for communication about the contact field may be provided a contactless communication. For this purpose, the card body have an antenna which, when installing the chip module with the integrated Circuit is electrically connected. Depending on Field of application for which the chip card is provided, the card body except the antenna and others or have other electrical components during installation of the chip module with the integrated circuit electrically conductive get connected.
Bei der überwiegenden Zahl der für den Einbau eines Chipmoduls in einen Kartenkörper verwendeten Techniken sind die Bereiche, in denen die elek trisch leitenden Verbindungen zwischen dem integrierten Schaltkreis des Chipmoduls und der elektrischen Komponente des Kartenkörpers ausgebildet werden, nicht direkt mittels eines Werkzeugs zugänglich. Es sind daher Kontaktierungsverfahren erforderlich, die trotz dieser fehlenden Zugangsmöglichkeit eine Ausbildung einer elektrisch leitenden Verbindung zwischen dem integrierten Schaltkreis und der elektrischen Komponente ermöglichen.at the predominant Number of for the incorporation of a chip module into a card body techniques used are the areas in which the electrically conductive connections between the integrated circuit of the chip module and the electrical Component of the card body be formed, not directly accessible by means of a tool. There are therefore contacting required, despite this lack of access one Forming an electrically conductive connection between the integrated Circuit and the electrical component allow.
Diesbezüglich offenbart die WO 97/ 05569 A1 einen Datenträger, bei dem beispielsweise mittels eines elektrisch leitenden Klebstoffs eine elektrische Verbindung zwischen je einem Modulanschlusskontakt und einem Spulenanschlusskontakt ausgebildet wird. Der Klebstoff ist jeweils in einem Kanal enthalten, der sich zwischen je einem Modulanschlusskontakt und einem Spulenanschlusskontakt erstreckt.In this regard disclosed WO 97/05569 A1 discloses a data carrier in which, for example an electrical connection by means of an electrically conductive adhesive between one module connection contact and one coil connection contact is trained. The adhesive is contained in one channel each, which is between each one module connection contact and a coil connection contact extends.
Weiterhin
ist aus der
Der Erfindung liegt die Aufgabe zugrunde, in einem tragbaren Datenträger eine elektrisch leitende Verbindung zwischen einem elektronischen Modul und einer elektrischen Komponente eines Datenträgerkörpers in möglichst optimaler Weise auszubilden.Of the Invention is based on the object in a portable data carrier a electrically conductive connection between an electronic module and form an electrical component of a data carrier body in the best possible way.
Diese Aufgabe wird durch einen tragbaren Datenträger mit der Merkmalskombination des Anspruchs 1 gelöst.These Task is by a portable data carrier with the feature combination of claim 1.
Der erfindungsgemäße tragbare Datenträger weist einen Datenträgerkörper mit wenigstens einer elektrischen Komponente und ein elektronisches Modul auf. Das elektronische Modul ist teilweise in den Datenträgerkörper eingebettet und weist wenigstens ein elektronisches Bauteil auf, das auf einem Träger angeordnet ist. Mittels wenigstens einer elektrisch leitenden Verbindung, die über einander benachbarte elektrische Kontakteinrichtungen des elektronischen Moduls und des Datenträgerkörpers ausgebildet ist, ist das elektronische Modul mit der elektrischen Komponente des Datenträgerkörpers verbunden. Der erfindungsgemäße tragbare Datenträger zeichnet sich dadurch aus, dass das elektronische Modul durch Lamination so am Datenträgerkörper fixiert ist, dass die einander benachbarten elektrischen Kontakteinrichtungen des elektronischen Moduls und des Datenträgerkörpers gegeneinander gepresst werden.Of the portable according to the invention Disk has a volume body with at least one electrical component and one electronic Module on. The electronic module is partially embedded in the disk body and at least one electronic component, which on a Carrier arranged is. By means of at least one electrically conductive connection, the one above the other adjacent electrical contact means of the electronic module and the volume body formed is, is the electronic module with the electrical component the volume body connected. The portable invention disk is characterized by the fact that the electronic module by lamination so fixed to the disk body is that the adjacent electrical contact devices of the electronic module and the data carrier body pressed against each other become.
Die Erfindung hat den Vorteil, dass mit geringem Aufwand eine zuverlässige elektrisch leitende Verbindung zwischen dem elektronischen Modul und der elektrischen Komponente des Datenträgerkörpers ausgebildet ist, die dauerhaft einer hohen mechanischen Beanspruchung des tragbaren Datenträgers standhält. Weiterhin ist es von Vorteil, dass für die Fixierung des elektronischen Moduls am Datenträgerkörper kein Kleber benötigt wird.The invention has the advantage that clotting with gem effort a reliable electrically conductive connection between the electronic module and the electrical component of the disk body is formed, which permanently withstands high mechanical stress of the portable data carrier. Furthermore, it is advantageous that no adhesive is needed for fixing the electronic module on the disk body.
Das erfindungsgemäße elektronische Modul zum partiellen Einbetten in einen Datenträgerkörper eines tragbaren Datenträgers weist einen Träger auf, auf dem ein elektronisches Bauteil und wenigstens eine elektrische Kontakteinrichtung zur Ausbildung einer elektrisch leitenden Verbindung zu einer elektrischen Komponente des Datenträgerkörpers angeordnet sind. Der Träger weist ein laminierfähiges Kunststoffmaterial auf.The electronic according to the invention Module for partial embedding in a volume body of a portable data carrier has a carrier on which an electronic component and at least one electrical component Contact device for forming an electrically conductive connection are arranged to an electrical component of the disk body. Of the carrier has a laminatable plastic material on.
Der tragbare Datenträger kann ein kartenförmiger Datenträger, insbesondere in Form einer Chipkarte im Sinne der ISO 7816 bzw. einer SIM-Karte, ein Datenträger mit USB-Anschluss (USB-Token) oder ein ähnlich aufgebauter, auf eine Person bezogener Datenträger sein.Of the portable data carriers can be a card-shaped one disk, in particular in the form of a chip card within the meaning of ISO 7816 or a SIM card, a data carrier with a USB port (USB token) or similar, on one Person related media be.
Beim erfindungsgemäßen Verfahren zur Herstellung eines tragbaren Datenträgers wird ein elektronisches Modul so in eine Aussparung eines Datenträgerkörpers eingesetzt, dass wenigstens eine elektrische Kontakteinrichtung des elektronischen Moduls und wenigstens eine elektrische Kontakteinrichtung des Datenträgerkörpers, an die wenigstens eine elektrische Komponente des Datenträgerkörpers angeschlossen ist, zueinander benachbart angeordnet werden. Das elektronische Modul wird durch Lamination so am Datenträgerkörper fixiert, dass die einander benachbarten elektrischen Kontakteinrichtungen des elektronischen Moduls und des Datenträgerkörpers gegeneinander gepresst werden und dadurch eine elektrisch leitende Verbindung zwischen dem elektronischen Modul und der elektrischen Komponente des Datenträgerkörpers ausgebildet wird.At the inventive method to manufacture a portable data carrier is an electronic Module inserted into a recess of a disk body that at least one electrical contact device of the electronic module and at least an electrical contact device of the data carrier body, to which at least one electrical component of the disk body is connected to each other be arranged adjacent. The electronic module is going through Lamination fixed on the disk body, that the adjacent electrical contact means of the electronic module and the data carrier body are pressed against each other and thereby an electrically conductive connection between the electronic Module and the electrical component of the disk body formed becomes.
Die Erfindung wird nachstehend anhand der in der Zeichnung dargestellten Ausführungsbeispiele erläutert, die sich auf einen tragbaren Datenträger in Form einer Chipkarte beziehen.The Invention will be described below with reference to the drawing Embodiments explained, the yourself on a portable disk in the form of a chip card.
Es zeigen:It demonstrate:
Der
Datenträgerkörper
Alternativ
oder zusätzlich
zur Antennenspule
Das
Chipmodul
Bei
jedem Chipmodul
Damit
das Kontaktfeld
Bei
der Herstellung der Chipkarte
Das
Chipmodul
The chip module
Gleichzeitig
wird das Chipmodul
Das
in
Abweichend
von den dargestellten Ausführungsbeispielen
ist es auch möglich,
die elektrisch leitende Verbindung zwischen dem integrierten Schaltkreis
Bei
allen Ausführungsbeispielen
ist es möglich,
das Kontaktfeld
Bei
einer weiteren Abwandlung der Erfindung ist das Chipmodul
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005002731A DE102005002731A1 (en) | 2005-01-20 | 2005-01-20 | Portable data carrier e.g. chip card, for document identification, has electronic unit connected with coil by connection formed by contacting arrays and connecting surfaces where arrays and surfaces are pressed against each other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005002731A DE102005002731A1 (en) | 2005-01-20 | 2005-01-20 | Portable data carrier e.g. chip card, for document identification, has electronic unit connected with coil by connection formed by contacting arrays and connecting surfaces where arrays and surfaces are pressed against each other |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005002731A1 true DE102005002731A1 (en) | 2006-08-03 |
Family
ID=36686265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005002731A Withdrawn DE102005002731A1 (en) | 2005-01-20 | 2005-01-20 | Portable data carrier e.g. chip card, for document identification, has electronic unit connected with coil by connection formed by contacting arrays and connecting surfaces where arrays and surfaces are pressed against each other |
Country Status (1)
Country | Link |
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DE (1) | DE102005002731A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009037627A1 (en) | 2009-08-14 | 2011-02-17 | Giesecke & Devrient Gmbh | Portable disk |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19500925C2 (en) * | 1995-01-16 | 1999-04-08 | Orga Kartensysteme Gmbh | Method for producing a contactless chip card |
DE19942932A1 (en) * | 1999-09-08 | 2001-03-22 | Giesecke & Devrient Gmbh | Process for the production of chip cards |
-
2005
- 2005-01-20 DE DE102005002731A patent/DE102005002731A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19500925C2 (en) * | 1995-01-16 | 1999-04-08 | Orga Kartensysteme Gmbh | Method for producing a contactless chip card |
DE19942932A1 (en) * | 1999-09-08 | 2001-03-22 | Giesecke & Devrient Gmbh | Process for the production of chip cards |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009037627A1 (en) | 2009-08-14 | 2011-02-17 | Giesecke & Devrient Gmbh | Portable disk |
EP2290590A2 (en) | 2009-08-14 | 2011-03-02 | Giesecke & Devrient GmbH | Portable data carrier |
EP2595095A1 (en) | 2009-08-14 | 2013-05-22 | Giesecke & Devrient GmbH | Portable data carrier |
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R012 | Request for examination validly filed |
Effective date: 20110912 |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |