DK1110165T3 - Contactless reading and writing device for a smart card - Google Patents

Contactless reading and writing device for a smart card

Info

Publication number
DK1110165T3
DK1110165T3 DK99947247T DK99947247T DK1110165T3 DK 1110165 T3 DK1110165 T3 DK 1110165T3 DK 99947247 T DK99947247 T DK 99947247T DK 99947247 T DK99947247 T DK 99947247T DK 1110165 T3 DK1110165 T3 DK 1110165T3
Authority
DK
Denmark
Prior art keywords
chip card
antenna
reading
recess
smart card
Prior art date
Application number
DK99947247T
Other languages
Danish (da)
Inventor
Manfred Retka
Frank Witte
Original Assignee
Siemens Transit Telematic Systems 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
Application filed by Siemens Transit Telematic Systems Ag filed Critical Siemens Transit Telematic Systems Ag
Application granted granted Critical
Publication of DK1110165T3 publication Critical patent/DK1110165T3/en

Links

Classifications

    • 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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10336—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the near field type, inductive coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
  • Wire Bonding (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Facsimile Heads (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention relates to a reading device (5) for a chip card (10) comprising an electronic read-write device (15) having at least one antenna (20) for contactless reading data stored in the chip card (10) and for contactless writing data on the chip card (10) using electromagnetic waves (25) generated by the antenna (20) and a recess (35) on the front side for receiving the chip card (10) having a height corresponding to a multiple of the thickness of the chip card (10), wherein the antenna (20) is disposed in such a way that its electromagnetic waves (25) are injected into the recess (35). According to the invention, the antenna (2) is mounted in the area of a side wall (40) of the recess (35) with the purpose of enabling reliably reading and writing of the chip card in said reading device, even in the case of low transmitting power.
DK99947247T 1998-08-28 1999-07-21 Contactless reading and writing device for a smart card DK1110165T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19840530A DE19840530A1 (en) 1998-08-28 1998-08-28 Contactless reader for chip cards
PCT/DE1999/002251 WO2000013127A1 (en) 1998-08-28 1999-07-21 Contactless reading device for chip cards

Publications (1)

Publication Number Publication Date
DK1110165T3 true DK1110165T3 (en) 2002-09-02

Family

ID=7879905

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99947247T DK1110165T3 (en) 1998-08-28 1999-07-21 Contactless reading and writing device for a smart card

Country Status (7)

Country Link
EP (1) EP1110165B1 (en)
JP (1) JP2002523843A (en)
AT (1) ATE217429T1 (en)
AU (1) AU6078299A (en)
DE (3) DE19840530A1 (en)
DK (1) DK1110165T3 (en)
WO (1) WO2000013127A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304223B1 (en) 1999-05-12 2001-10-16 Cubic Corporation Contactless card automatic check-in check-out device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679670B1 (en) * 1991-07-23 1993-10-29 Dan Serbanescu CONTACTLESS BILATERAL COMMUNICATION SYSTEM FOR MICROPROCESSOR CREDIT CARDS.
ES2112152B1 (en) * 1995-04-03 1998-10-01 Talleres Escoriaza Sa AUTONOMOUS ELECTRONIC LOCK WITH PROXIMITY READER.
DE19523746A1 (en) * 1995-06-29 1997-01-09 Juergen Dethloff Chip card scanning system for turnstile access control - has chip card moved through open guide channel for data communication with transmission/reception device
DE19530640A1 (en) * 1995-08-21 1997-02-27 Wilhelm Dipl Ing Grooteboer Stored data inductive reading method e.g. for smart cards
DE29514235U1 (en) * 1995-09-05 1996-06-05 Siemens AG, 80333 München Device for the contactless transmission of data to mobile data carriers with proximity protection
AU3151297A (en) * 1996-06-03 1998-01-05 Indala Corporation Smart card reader with dual mode reading capability
JPH10261054A (en) * 1997-03-19 1998-09-29 Toshiba Corp Radio type portable terminal equipment

Also Published As

Publication number Publication date
EP1110165A1 (en) 2001-06-27
AU6078299A (en) 2000-03-21
WO2000013127A1 (en) 2000-03-09
DE59901415D1 (en) 2002-06-13
ATE217429T1 (en) 2002-05-15
JP2002523843A (en) 2002-07-30
EP1110165B1 (en) 2002-05-08
DE19840530A1 (en) 2000-03-23
DE19981771D2 (en) 2001-07-26

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