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1. WO2010057986 - DATA STORAGE MEDIUM WITH NON-CONTACT READABLE CHIP AND ANTENNA

Publication Number WO/2010/057986
Publication Date 27.05.2010
International Application No. PCT/EP2009/065576
International Filing Date 20.11.2009
IPC
G06K 19/077 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
G06K 19/07 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
07with integrated circuit chips
G06K 19/02 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
02characterised by the selection of materials, e.g. to avoid wear during transport through the machine
CPC
G06K 19/02
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
02characterised by the selection of materials, e.g. to avoid wear during transport through the machine
G06K 19/0723
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record 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
07with integrated circuit chips
0723the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
G06K 19/07749
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record 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
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
Applicants
  • GIESECKE & DEVRIENT GMBH [DE]/[DE] (AllExceptUS)
  • WELLING, Ando [DE]/[DE] (UsOnly)
  • REINER, Harald [DE]/[DE] (UsOnly)
Inventors
  • WELLING, Ando
  • REINER, Harald
Agents
  • VIERHEILIG, A.
Priority Data
10 2008 058 398.721.11.2008DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) DATENTRÄGER MIT KONTAKTLOS AUSLESBAREM CHIP UND ANTENNE
(EN) DATA STORAGE MEDIUM WITH NON-CONTACT READABLE CHIP AND ANTENNA
(FR) PORTEUSE DE DONNÉES À PUCE LISIBLE SANS CONTACTS, ET ANTENNE CORRESPONDANTE
Abstract
(DE)
Die Erfindung schafft einen Datenträger mit einem Körper, sowie mit einer kontaktlos kontaktierbaren Schaltkreisanordnung und einer gedruckten Antenne, die in oder an dem Körper angeordnet sind. Die Antenne ist zumindest teilweise aus einer Druckfarbe gedruckt, die zumindest eine Sorte von elektrisch leitfähigen Fullerenen, z.B. Kohlenstoffnanoröhrchen, als elektrisch leitfähige Komponente enthält.
(EN)
The invention provides a data storage medium comprising a body and a circuit arrangement that can be contacted in a non-contacting manner, and a printed antenna that is disposed in or on the body. The antenna is printed at least partially from a print ink that comprises at least one type of electrically conducting fullerene, such as carbon nanotubes, as an electrically conducting component.
(FR)
L'invention concerne une porteuse de données comprenant un corps, et un dispositif de circuit apte à établir un contact, sans contacts, et une antenne imprimée, lesquels sont disposés dans/ou sur ledit corps. L'antenne est imprimée, au moins partiellement, en une couleur d'impression qui renferme au moins une sorte de charges électro-conductrices, par exemple, des nanotubes de carbone, en tant que composants électro-conducteurs.
Also published as
Latest bibliographic data on file with the International Bureau