WO2008012416A3 - Entite electronique a microcircuit - Google Patents

Entite electronique a microcircuit Download PDF

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Publication number
WO2008012416A3
WO2008012416A3 PCT/FR2007/001235 FR2007001235W WO2008012416A3 WO 2008012416 A3 WO2008012416 A3 WO 2008012416A3 FR 2007001235 W FR2007001235 W FR 2007001235W WO 2008012416 A3 WO2008012416 A3 WO 2008012416A3
Authority
WO
WIPO (PCT)
Prior art keywords
microcircuit
electronic entity
winding
layer
substrate
Prior art date
Application number
PCT/FR2007/001235
Other languages
English (en)
Other versions
WO2008012416A2 (fr
Inventor
Yves Eray
Original Assignee
Oberthur Card Syst Sa
Yves Eray
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 Oberthur Card Syst Sa, Yves Eray filed Critical Oberthur Card Syst Sa
Publication of WO2008012416A2 publication Critical patent/WO2008012416A2/fr
Publication of WO2008012416A3 publication Critical patent/WO2008012416A3/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
    • G06K19/077—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
    • 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
    • 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
    • G06K19/07784—Antenna details the antenna being of the inductive type the inductive antenna consisting of a plurality of coils stacked on top of one another

Abstract

L'invention concerne une entité électronique (2) comprenant un microcircuit (6) et un substrat (4). Dans cette entité électronique (2), une première couche comprend un premier enroulement (10) dont une première extrémité est connectée à une première borne du microcircuit, tandis qu'une seconde couche, séparée de la première couche par le substrat, comprend un second enroulement (20) dont une première extrémité est connectée à une seconde borne du microcircuit. Le premier enroulement (10) est situé au droit du second enroulement (20) au moins sur la moitié de sa longueur.
PCT/FR2007/001235 2006-07-25 2007-07-18 Entite electronique a microcircuit WO2008012416A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0653106 2006-07-25
FR0653106A FR2904453B1 (fr) 2006-07-25 2006-07-25 Antenne electronique a microcircuit.

Publications (2)

Publication Number Publication Date
WO2008012416A2 WO2008012416A2 (fr) 2008-01-31
WO2008012416A3 true WO2008012416A3 (fr) 2008-04-03

Family

ID=37866342

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/001235 WO2008012416A2 (fr) 2006-07-25 2007-07-18 Entite electronique a microcircuit

Country Status (2)

Country Link
FR (1) FR2904453B1 (fr)
WO (1) WO2008012416A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK50042008A3 (sk) 2008-01-04 2009-09-07 Logomotion, S. R. O. Spôsob a systém autentifikácie najmä pri platbách, identifikátor totožnosti a/alebo súhlasu
SK288721B6 (sk) 2008-03-25 2020-01-07 Smk Kk Spôsob, zapojenie a nosič na vykonávanie opakovaných operácií na klávesnici mobilného komunikačného zariadenia
RU2532732C2 (ru) 2008-08-29 2014-11-10 Логомотион, С.Р.О. Сменная карта для беспроводной коммуникации, способ ее изготовления и ее применение
US9098845B2 (en) 2008-09-19 2015-08-04 Logomotion, S.R.O. Process of selling in electronic shop accessible from the mobile communication device
SK288747B6 (sk) 2009-04-24 2020-04-02 Smk Kk Spôsob a systém bezhotovostnej platobnej transakcie, najmä s použitím bezkontaktného platobného prostriedku
WO2010128442A2 (fr) 2009-05-03 2010-11-11 Logomotion, S.R.O. Terminal de paiement utilisant un dispositif de communication mobile, tel qu'un téléphone mobile, procédé de transaction de paiement par débit direct
SK50862008A3 (sk) 2008-09-19 2010-06-07 Logomotion, S. R. O. Systém na elektronické platobné aplikácie a spôsob autorizácie platby
SK288641B6 (sk) 2008-10-15 2019-02-04 Smk Corporation Spôsob komunikácie s POS terminálom, frekvenčný konventor k POS terminálu
MY166072A (en) * 2008-11-03 2018-05-23 Smartrac Tech Gmbh Method for producing an rfid transponder product and an rfid transponder product produced according to said method
WO2010066955A1 (fr) 2008-12-11 2010-06-17 Yves Eray Circuit d'antenne rfid
FI20095965A0 (fi) * 2009-09-18 2009-09-18 Valtion Teknillinen Antennirakenne esimerkiksi RFID-transponderia varten
JP5526726B2 (ja) 2009-11-20 2014-06-18 富士通株式会社 無線タグ
US20120104103A1 (en) * 2010-10-29 2012-05-03 Nxp B.V. Integrated pcb uhf rfid matching network/antenna
US10381720B2 (en) 2010-12-08 2019-08-13 Nxp B.V. Radio frequency identification (RFID) integrated circuit (IC) and matching network/antenna embedded in surface mount devices (SMD)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0704928A2 (fr) * 1994-09-30 1996-04-03 Hughes Identification Devices, Inc. Système transpondeur radiofréquence avec interrogation à résonance parallèle et réponse à résonance en série
DE19511300A1 (de) * 1995-03-28 1996-10-02 Telefunken Microelectron Antennenstruktur
DE19811578A1 (de) * 1998-03-17 1999-10-14 Siemens Ag Mehrlagige Leiterplatte sowie Verfahren zu deren Herstellung
EP0967568A2 (fr) * 1998-06-23 1999-12-29 Meto International GmbH Elément d'identification
EP1069645A2 (fr) * 1999-07-13 2001-01-17 Shinko Electric Industries Co. Ltd. Dispositif semiconducteur à une antenne et son procédé de fabrication
EP1225538A1 (fr) * 2000-05-12 2002-07-24 Dai Nippon Printing Co., Ltd. Support de donnees sans contact
US20020163479A1 (en) * 2001-05-04 2002-11-07 Wei-Kang Lin Printed radio frequency sensing cards and fabricating methods therefor
EP1365451A1 (fr) * 2001-10-15 2003-11-26 Matsushita Electric Industrial Co., Ltd. Composant modulaire

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0704928A2 (fr) * 1994-09-30 1996-04-03 Hughes Identification Devices, Inc. Système transpondeur radiofréquence avec interrogation à résonance parallèle et réponse à résonance en série
DE19511300A1 (de) * 1995-03-28 1996-10-02 Telefunken Microelectron Antennenstruktur
DE19811578A1 (de) * 1998-03-17 1999-10-14 Siemens Ag Mehrlagige Leiterplatte sowie Verfahren zu deren Herstellung
EP0967568A2 (fr) * 1998-06-23 1999-12-29 Meto International GmbH Elément d'identification
EP1069645A2 (fr) * 1999-07-13 2001-01-17 Shinko Electric Industries Co. Ltd. Dispositif semiconducteur à une antenne et son procédé de fabrication
EP1225538A1 (fr) * 2000-05-12 2002-07-24 Dai Nippon Printing Co., Ltd. Support de donnees sans contact
US20020163479A1 (en) * 2001-05-04 2002-11-07 Wei-Kang Lin Printed radio frequency sensing cards and fabricating methods therefor
EP1365451A1 (fr) * 2001-10-15 2003-11-26 Matsushita Electric Industrial Co., Ltd. Composant modulaire

Also Published As

Publication number Publication date
WO2008012416A2 (fr) 2008-01-31
FR2904453B1 (fr) 2009-01-16
FR2904453A1 (fr) 2008-02-01

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