ES2157099T3 - Soporte de datos para funcionamiento tanto sin contacto como con contacto. - Google Patents

Soporte de datos para funcionamiento tanto sin contacto como con contacto.

Info

Publication number
ES2157099T3
ES2157099T3 ES98102788T ES98102788T ES2157099T3 ES 2157099 T3 ES2157099 T3 ES 2157099T3 ES 98102788 T ES98102788 T ES 98102788T ES 98102788 T ES98102788 T ES 98102788T ES 2157099 T3 ES2157099 T3 ES 2157099T3
Authority
ES
Spain
Prior art keywords
signal
contact
logic circuit
clock
switching element
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.)
Expired - Lifetime
Application number
ES98102788T
Other languages
English (en)
Inventor
Robert Reiner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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=8231436&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2157099(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG
Application granted granted Critical
Publication of ES2157099T3 publication Critical patent/ES2157099T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/07766—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement
    • G06K19/07769—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement the further communication means being a galvanic interface, e.g. hybrid or mixed smart cards having a contact and a non-contact interface
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Credit Cards Or The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Burglar Alarm Systems (AREA)
  • Push-Button Switches (AREA)

Abstract

SOPORTE DE DATOS, EN PARTICULAR TARJETA DE CHIP, CON UN PRIMER CIRCUITO (1) LOGICO, CON AL MENOS UNA BOBINA (2), QUE ESTA UNIDA A TRAVES DE UNA INTERFAZ SIN CONTACTO CON EL PRIMER CIRCUITO LOGICO. LA INTERFAZ SIN CONTACTO OBTIENE A PARTIR DE UNA SEÑAL INDUCIDA EN LA BOBINA (2) AL MENOS UNA TENSION CONTINUA DE ABASTECIMIENTO (VDD, VSS), UNA SEÑAL DE INTERVALO Y UNA MODULACION DE LA SEÑAL DE DATOS QUE CORRESPONDE A LA SEÑAL INDUCIDA, Y CON UNA MULTIPLICIDAD DE CONTACTOS (3) QUE SE UNEN CON EL PRIMER CIRCUITO LOGICO (1) ESTAR EN CONTACTO PARA LA RECEPCION AL MENOS DE UNA TENSION DE ABASTECIMIENTO, DE UNA SEÑAL DE INTERVALO Y DE UNA SEÑAL DE DATOS. EL CONTACTO-TENSION DE ABASTECIMIENTO (VCC) ESTA UNIDO A TRAVES DE UN ELEMENTO DE CONEXION (5) CON EL PRIMER CIRCUITO (1) LOGICO. EL ELEMENTO DE CONEXION (5) SE CONFIGURA DE MANERA CONTROLABLE Y ESTA CONTROLADO POR MEDIO DE UN SEGUNDO CIRCUITO LOGICO (4;40), QUE ESTA UNIDO EN EL LADO DE ENTRADA CON EL CONTACTO DE SEÑAL DE INTERVALO (CLK).
ES98102788T 1998-02-17 1998-02-17 Soporte de datos para funcionamiento tanto sin contacto como con contacto. Expired - Lifetime ES2157099T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98102788A EP0953936B1 (de) 1998-02-17 1998-02-17 Datenträger sowohl für den kontaktlosen als auch den kontaktbehafteten Betrieb

Publications (1)

Publication Number Publication Date
ES2157099T3 true ES2157099T3 (es) 2001-08-01

Family

ID=8231436

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98102788T Expired - Lifetime ES2157099T3 (es) 1998-02-17 1998-02-17 Soporte de datos para funcionamiento tanto sin contacto como con contacto.

Country Status (13)

Country Link
US (1) US6474558B1 (es)
EP (1) EP0953936B1 (es)
JP (1) JP2002504728A (es)
KR (1) KR100595906B1 (es)
CN (1) CN1179296C (es)
AT (1) ATE201108T1 (es)
BR (1) BR9909202A (es)
DE (1) DE59800687D1 (es)
ES (1) ES2157099T3 (es)
MX (1) MXPA00008009A (es)
RU (1) RU2220451C2 (es)
UA (1) UA56295C2 (es)
WO (1) WO1999042952A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953936B1 (de) * 1998-02-17 2001-05-09 Infineon Technologies AG Datenträger sowohl für den kontaktlosen als auch den kontaktbehafteten Betrieb
CN1406430A (zh) * 2000-02-29 2003-03-26 京瓷株式会社 便携式信息终端和用于便携式信息终端的数字相机以及便携式数字相机信息终端系统
JP2003532242A (ja) * 2000-05-03 2003-10-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 処理を中断するリセット手段を有するデータキャリア
ATE386310T1 (de) * 2000-07-20 2008-03-15 Infineon Technologies Ag Chipkarte mit einer kontaktschnittstelle und einer kontaktlosen schnittstelle
US7113547B2 (en) * 2001-08-24 2006-09-26 Matsushita Electric Industrial Co., Ltd. Data communication system, controller device and data communication method
EP1391840A1 (en) * 2002-08-21 2004-02-25 Thomson Licensing S.A. Appliance with an IC card reader and overload protection
JP4263023B2 (ja) * 2003-06-02 2009-05-13 パナソニック株式会社 ２線式データ通信方法、システム、コントロール装置およびデータ記憶装置
KR100560768B1 (ko) * 2003-09-05 2006-03-13 삼성전자주식회사 듀얼 인터페이스 집적회로 카드
JP4412947B2 (ja) * 2003-09-08 2010-02-10 株式会社ルネサステクノロジ メモリカード
FR2864297B1 (fr) * 2003-12-17 2006-04-14 Gemplus Card Int Information pleinement simultanee de variations de status pour un objet a interface duale
US20060288233A1 (en) * 2005-04-25 2006-12-21 Douglas Kozlay Attachable biometric authentication apparatus for watchbands and other personal items
JP2008135003A (ja) * 2006-10-31 2008-06-12 Yoshikawa Rf System Kk データキャリア及びデータキャリアシステム
DE102006053787A1 (de) * 2006-11-15 2008-05-21 Giesecke & Devrient Gmbh Kontaktbelegung eines tragbaren Datenträgers
DE102006053789A1 (de) 2006-11-15 2008-05-21 Giesecke & Devrient Gmbh Gesteuerte Kontaktbelegung eines tragbaren Datenträgers
JP4640451B2 (ja) * 2008-06-06 2011-03-02 ソニー株式会社 接触・非接触複合ｉｃカード、通信方法、プログラム及び通信システム
JP5258490B2 (ja) * 2008-10-02 2013-08-07 ルネサスエレクトロニクス株式会社 半導体集積回路及びそれを用いたｉｃカード

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011509A1 (fr) * 1991-12-04 1993-06-10 Citizen Watch Co., Ltd. Support de donnees
DE3935364C1 (es) * 1989-10-24 1990-08-23 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf, De
RU2071114C1 (ru) * 1993-04-23 1996-12-27 Всероссийский научно-исследовательский институт экспериментальной физики Способ идентификации личности (варианты)
ATE272873T1 (de) * 1995-06-02 2004-08-15 Koninkl Philips Electronics Nv Chipkarte
FR2737622B1 (fr) * 1995-08-02 1997-09-12 Em Microelectronic Marin Sa Dispositif d'interface radiofrequence pour transpondeur
DE19531372A1 (de) * 1995-08-25 1997-02-27 Siemens Ag Chipkarte
FR2752076B1 (fr) * 1996-08-05 1998-09-11 Inside Technologies Systeme d'alimentation electrique pour microcircuit a fonctionnement mixte, avec ou sans contact
US6323566B1 (en) * 1996-10-10 2001-11-27 Texas Instruments Incorported Transponder for remote keyless entry systems
IL119943A (en) * 1996-12-31 2000-11-21 On Track Innovations Ltd Contact/contactless data transaction card
EP0953936B1 (de) * 1998-02-17 2001-05-09 Infineon Technologies AG Datenträger sowohl für den kontaktlosen als auch den kontaktbehafteten Betrieb
ES2166114T3 (es) * 1998-03-03 2002-04-01 Infineon Technologies Ag Soporte de datos para la recepcion sin contacto de señales moduladas en la amplitud.
EP1100045A1 (de) * 1999-11-11 2001-05-16 Infineon Technologies AG Chipkarte mit einer Kontaktschittstelle und einer kontaktlosen Schnittstelle

Also Published As

Publication number Publication date
BR9909202A (pt) 2000-11-14
ATE201108T1 (de) 2001-05-15
US6474558B1 (en) 2002-11-05
DE59800687D1 (de) 2001-06-13
CN1296593A (zh) 2001-05-23
MXPA00008009A (es) 2002-09-02
JP2002504728A (ja) 2002-02-12
WO1999042952A1 (de) 1999-08-26
RU2220451C2 (ru) 2003-12-27
KR20010041014A (ko) 2001-05-15
EP0953936B1 (de) 2001-05-09
UA56295C2 (uk) 2003-05-15
KR100595906B1 (ko) 2006-07-05
EP0953936A1 (de) 1999-11-03
CN1179296C (zh) 2004-12-08

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