ES2108402T3 - Sistema para la identificacion sin contacto de objetos, particularmente de objetos metalicos. - Google Patents

Sistema para la identificacion sin contacto de objetos, particularmente de objetos metalicos.

Info

Publication number
ES2108402T3
ES2108402T3 ES94470042T ES94470042T ES2108402T3 ES 2108402 T3 ES2108402 T3 ES 2108402T3 ES 94470042 T ES94470042 T ES 94470042T ES 94470042 T ES94470042 T ES 94470042T ES 2108402 T3 ES2108402 T3 ES 2108402T3
Authority
ES
Spain
Prior art keywords
objects
label
antenna
reader
winding
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
ES94470042T
Other languages
English (en)
Inventor
Michel Fallah
Jean-Christophe Fidalgo
Jean-Jacques Foglino
Didier Serra
Jean-Claude Beaufils
Straaten Jerome Van
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.)
Gemplus SA
Original Assignee
Gemplus Card International SA
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 Gemplus Card International SA filed Critical Gemplus Card International SA
Application granted granted Critical
Publication of ES2108402T3 publication Critical patent/ES2108402T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

EL SISTEMA COMPRENDE UN LECTOR (20) DE ETIQUETAS ELECTRONICAS QUE COMPRENDE VARIOS DISPOSITIVOS (21, 30) DE EMISION-RECEPCION DE ONDAS ELECTROMAGNETICAS, DECALADOS ANGULARMENTE ALREDEDOR DE UN EJE MEDIANO (A), DE MANERA QUE, CUANDO EL LECTOR ESTA COLOCADO CERCA DE UNA ETIQUETA (4) Y SEA CUAL SEA SU ORIENTACION RELATIVA, AL MENOS UNA PARTE DE LAS LINEAS (27) DEL CAMPO MAGNETICO GENERADO POR AL MENOS UNO DE DICHOS DISPOSITIVOS (21, 30) DE EMISION-RECEPCION PUEDA CERRARSE EN EL BOBINADO (7) DE LA ANTENA PASANDO EN EL BOBINADO (7) DE LA ANTENA DE LA ETIQUETA SEGUN LA DIRECCION DE SU EJE (X). LA ETIQUETA COMPRENDE UNA HOJA (10) DE MATERIAL AMAGNETICO Y CONDUCTOR COLOCADO CONTRA LA ANTENA Y PARALELA A ESTA PARA FORMAR UNA PANTALLA REFLECTORA PARA LA ONDAS ELECTROMAGNETICAS. APLICACION EN LA IDENTIFICACION A DISTANCIA DE OBJETOS, PARTICULARMENTE METALICOS, TALES COMO BOMBONAS DE GAS.
ES94470042T 1994-01-11 1994-12-23 Sistema para la identificacion sin contacto de objetos, particularmente de objetos metalicos. Expired - Lifetime ES2108402T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400398A FR2714988B1 (fr) 1994-01-11 1994-01-11 Système pour l'identification sans contact d'objets, notamment d'objets métalliques.

Publications (1)

Publication Number Publication Date
ES2108402T3 true ES2108402T3 (es) 1997-12-16

Family

ID=9459069

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94470042T Expired - Lifetime ES2108402T3 (es) 1994-01-11 1994-12-23 Sistema para la identificacion sin contacto de objetos, particularmente de objetos metalicos.

Country Status (7)

Country Link
US (1) US5583330A (es)
EP (1) EP0662666B1 (es)
JP (1) JPH07220015A (es)
CA (1) CA2139702A1 (es)
DE (1) DE69404966T2 (es)
ES (1) ES2108402T3 (es)
FR (1) FR2714988B1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694139A (en) * 1994-06-28 1997-12-02 Sony Corporation Short-distance communication antenna and methods of manufacturing and using the short-distance communication antenna
WO1996007479A1 (fr) * 1994-09-09 1996-03-14 Gay Freres Vente Et Exportation S.A. Dispositif d'enregistrement et de transfert d'informations pour analyses en eprouvette
DE4433701A1 (de) * 1994-09-21 1996-03-28 Siemens Ag Vorrichtung zur berührungslosen Energie- und Datenübertragung auf induktivem Wege, und bevorzugte Verwendung derselben zur Identifikation von Gasflaschen
CH693394A5 (fr) * 1999-05-07 2003-07-15 Njc Innovations Carte à puce comportant une antenne.
WO2001056636A1 (de) * 2000-02-01 2001-08-09 Disetronic Licensing Ag Konfigurierbare vorrichtung und verfahren zur abgabe einer substanz
AU2001223396A1 (en) * 2000-02-01 2001-08-14 Disetronic Licensing Ag Container and device for administering a substance
JP2003317052A (ja) * 2002-04-24 2003-11-07 Smart Card:Kk Ｉｃタグシステム
US20050087609A1 (en) * 2002-04-30 2005-04-28 Tagsys, A Corporation Of France Contactless label and method for its manufacture
US7123206B2 (en) * 2003-10-24 2006-10-17 Medtronic Minimed, Inc. System and method for multiple antennas having a single core
JP4160488B2 (ja) * 2003-10-30 2008-10-01 株式会社アルファ アンテナ
WO2006039439A2 (en) * 2004-09-30 2006-04-13 Cummins-Allison Corp. Magnetic detection system for use in currency processing and method and apparatus for using the same
US7641125B2 (en) * 2005-04-29 2010-01-05 E.H. Price Ltd. Variable air volume ceiling diffuser
JP3957000B1 (ja) * 2006-07-07 2007-08-08 株式会社村田製作所 基板実装用アンテナコイル及びアンテナ装置
JP4963985B2 (ja) * 2007-02-27 2012-06-27 日立オムロンターミナルソリューションズ株式会社 手動式非接触カードリーダ
JP6122809B2 (ja) * 2014-06-16 2017-04-26 日本電信電話株式会社 磁界アンテナ
US9870878B2 (en) 2015-03-06 2018-01-16 General Electric Company Information display system for switching device, switching device, and method
US10170264B2 (en) 2015-03-06 2019-01-01 Abb Schweiz Ag Information display system for switching device, switching device, and method
USD803790S1 (en) 2015-03-06 2017-11-28 General Electric Company Circuit breaker
US11289195B2 (en) * 2020-08-09 2022-03-29 Kevin Patel System for remote medical care

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689885A (en) * 1970-09-15 1972-09-05 Transitag Corp Inductively coupled passive responder and interrogator unit having multidimension electromagnetic field capabilities
GB2077555A (en) * 1980-05-27 1981-12-16 Standard Telephones Cables Ltd Electronic tally apparatus
US4800978A (en) * 1984-11-09 1989-01-31 Nec Corporation Magnetic object detecting system for automated guided vehicle system
US4782342A (en) * 1986-08-04 1988-11-01 Walton Charles A Proximity identification system with lateral flux paths
FR2685519A1 (fr) * 1991-12-20 1993-06-25 Gemplus Card Int Systeme pour l'identification de recipients et notamment de bouteilles de gaz.

Also Published As

Publication number Publication date
EP0662666B1 (fr) 1997-08-13
FR2714988B1 (fr) 1996-03-29
DE69404966T2 (de) 1998-01-15
JPH07220015A (ja) 1995-08-18
EP0662666A1 (fr) 1995-07-12
US5583330A (en) 1996-12-10
CA2139702A1 (fr) 1995-07-12
DE69404966D1 (de) 1997-09-18
FR2714988A1 (fr) 1995-07-13

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