+

WO1997008929A3 - Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device - Google Patents

Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device Download PDF

Info

Publication number
WO1997008929A3
WO1997008929A3 PCT/DE1996/001587 DE9601587W WO9708929A3 WO 1997008929 A3 WO1997008929 A3 WO 1997008929A3 DE 9601587 W DE9601587 W DE 9601587W WO 9708929 A3 WO9708929 A3 WO 9708929A3
Authority
WO
WIPO (PCT)
Prior art keywords
galvanic
capacitors
coils
read
write device
Prior art date
Application number
PCT/DE1996/001587
Other languages
German (de)
French (fr)
Other versions
WO1997008929A2 (en
Inventor
Hans-Diedrich Kreft
Original Assignee
Angewandte Digital Elektronik
Kreft Hans Diedrich
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 Angewandte Digital Elektronik, Kreft Hans Diedrich filed Critical Angewandte Digital Elektronik
Priority to AU13645/97A priority Critical patent/AU1364597A/en
Publication of WO1997008929A2 publication Critical patent/WO1997008929A2/en
Publication of WO1997008929A3 publication Critical patent/WO1997008929A3/en

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
    • 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; 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
    • G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
    • G06K19/0707—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
    • 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
    • G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
    • G06K19/0712—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of triggering distinct operating modes or functions dependent on the strength of an energy or interrogation field in the proximity of the record carrier
    • 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
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
  • Power Sources (AREA)

Abstract

The invention pertains to a smart card provided with an electronic chip, a contact field with galvanically contacted contacts, coils and/or capacitors, and at lest one storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device. At least one chip is connected both to the contacts and to the coils and/or capacitors; the plastic card exchanges energy and/or data with the read/write device either via the contacts or via the coils and/or capacitors and can thus operate with or without contact. The choice of operating mode can be influenced by additional logical criteria as well as by the availability at any given moment of a power supply. Power supply from the non-galvanic path for the choice of operating mode is preferably subject to at least one logical condition.
PCT/DE1996/001587 1995-08-27 1996-08-27 Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device WO1997008929A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU13645/97A AU1364597A (en) 1995-08-27 1996-08-27 Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995131275 DE19531275C2 (en) 1995-08-27 1995-08-27 Smart card
DE19531275.9 1995-08-27

Publications (2)

Publication Number Publication Date
WO1997008929A2 WO1997008929A2 (en) 1997-03-13
WO1997008929A3 true WO1997008929A3 (en) 1997-06-26

Family

ID=7770350

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1996/001587 WO1997008929A2 (en) 1995-08-27 1996-08-27 Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device

Country Status (3)

Country Link
AU (1) AU1364597A (en)
DE (1) DE19531275C2 (en)
WO (1) WO1997008929A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339044B (en) * 1998-03-02 2003-06-04 Lexar Media Inc Flash memory card with enhanced operating mode detection and user-friendly interfacing system
US6182162B1 (en) * 1998-03-02 2001-01-30 Lexar Media, Inc. Externally coupled compact flash memory card that configures itself one of a plurality of appropriate operating protocol modes of a host computer
DE60104623T2 (en) * 2000-05-31 2005-08-04 Koninklijke Philips Electronics N.V. DATA CARRIER WITH POWER CONSUMPTION TIME ADJUSTED TO THE POWER CONSUMPTION OF THE DATA CARRIER
FR2810766B1 (en) * 2000-06-23 2002-09-27 Elva Sa METHOD FOR SELECTING A MODE OF OPERATION OF A CHIP CARD, AND CARD FOR IMPLEMENTING THE METHOD
US7237719B2 (en) 2003-09-03 2007-07-03 Stmicroelectronics, Inc. Method and apparatus for a USB and contactless smart card device
DE10360346A1 (en) * 2003-12-22 2005-07-14 Giesecke & Devrient Gmbh Portable data carrier
DE102006002514A1 (en) * 2006-01-16 2007-07-19 Atmel Germany Gmbh Method for wireless data transmission and transponders
US7994921B2 (en) 2006-01-16 2011-08-09 Atmel Corporation Method for wireless data transmission and a transponder
DE102006038877B4 (en) * 2006-08-18 2018-01-25 Giesecke+Devrient Mobile Security Gmbh Tamper-proof unit, procedure for a tamper-proof unit and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296414A2 (en) * 1987-06-12 1988-12-28 Oki Electric Industry Company, Limited IC Card
DE4310334A1 (en) * 1993-03-31 1994-10-06 Walter Holzer Chip (smart) card with which contact is made
DE4337202A1 (en) * 1993-10-30 1995-05-04 Licentia Gmbh Mobile data carrier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3935364C1 (en) * 1989-10-24 1990-08-23 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296414A2 (en) * 1987-06-12 1988-12-28 Oki Electric Industry Company, Limited IC Card
DE4310334A1 (en) * 1993-03-31 1994-10-06 Walter Holzer Chip (smart) card with which contact is made
DE4337202A1 (en) * 1993-10-30 1995-05-04 Licentia Gmbh Mobile data carrier

Also Published As

Publication number Publication date
WO1997008929A2 (en) 1997-03-13
DE19531275A1 (en) 1997-05-07
DE19531275C2 (en) 1998-04-09
AU1364597A (en) 1997-03-27

Similar Documents

Publication Publication Date Title
US6168083B1 (en) Chip-card with mode switching between contactless and contact-coupled mode
JP2755809B2 (en) Chip card
KR100321516B1 (en) Chip card
US20060202804A1 (en) Sleep command for active RF tags to prolong battery life
AU1447797A (en) Contactless electronic module
AU4534296A (en) Process for exchanging energy and data between a read/write terminal and a chip card with contactless connections and/or contact connections as well as a device for this purpose
JPH02500939A (en) Computerized data retention card and read/write device for the card
US5736781A (en) IC module and a data carrier employing the same
WO1997008929A3 (en) Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device
WO1997008645A3 (en) Plastic card with one or several chips
ATE228686T1 (en) PORTABLE DATA TRANSMISSION DEVICE AND MOUNTING ELEMENT
ES2141591T3 (en) DEVICE FOR DATA PROCESSING AND STORAGE.
TW375737B (en) Integrated driving optical disk device
EP0193210A3 (en) Semiconductor memory device with a built-in test circuit
JPS63185686A (en) Ic card
KR100389710B1 (en) Data carrier card
US5539252A (en) Fastener with onboard memory
JP3322619B2 (en) IC card
GR20010300019T1 (en) Terminal for chip cards
CA2216054A1 (en) Semiconductor integrated circuit device for enabling easy confirmation of discrete information
JP2661190B2 (en) card case
US5925928A (en) Data carrier card, assembly of at least two data carrier cards and method of accessing at least one of the data carrier cards
JPH04360296A (en) Ic card holder
WO1998034218A3 (en) Smartcard electromechanical acceptor device
WO1998045818A3 (en) Method for using chip card memory units

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU BR CA CN CZ HU JP KR MX NO NZ PL RU SG TR US AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AU BR CA CN CZ HU JP KR MX NO NZ PL RU SG TR US AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载