DE59610607D1 - Device and method for securing an article against theft - Google Patents

Device and method for securing an article against theft

Info

Publication number
DE59610607D1
DE59610607D1 DE59610607T DE59610607T DE59610607D1 DE 59610607 D1 DE59610607 D1 DE 59610607D1 DE 59610607 T DE59610607 T DE 59610607T DE 59610607 T DE59610607 T DE 59610607T DE 59610607 D1 DE59610607 D1 DE 59610607D1
Authority
DE
Germany
Prior art keywords
article
strip
securing
resonant
against theft
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 - Fee Related
Application number
DE59610607T
Other languages
German (de)
Inventor
Pedro Llort Aguilar
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.)
Meto International GmbH
Original Assignee
Checkpoint Systems International GmbH
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 Checkpoint Systems International GmbH filed Critical Checkpoint Systems International GmbH
Application granted granted Critical
Publication of DE59610607D1 publication Critical patent/DE59610607D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G08B13/244—Tag manufacturing, e.g. continuous manufacturing processes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G08B13/2442—Tag materials and material properties thereof, e.g. magnetic material details
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G08B13/2445—Tag integrated into item to be protected, e.g. source tagging

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The device includes a strip of easily magnetised material (3.1) inserted between an article (1) and its film covering, which is a laminate in which the strip can be embedded. Alternative embodiments are a thin-film security tag and one incorporating a resonant oscillatory circuit. When an attempt is made to carry the article through an alternating magnetic field in a monitoring zone, a characteristic signal is emitted and an alarm is triggered. The resonant-circuit variant may comprise two capacitor plates separated by a dielectric layer and interconnected by a spiral flat conductor.
DE59610607T 1996-05-14 1996-05-14 Device and method for securing an article against theft Expired - Fee Related DE59610607D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96107648A EP0810567B1 (en) 1996-05-14 1996-05-14 Device and method for securing an article against theft

Publications (1)

Publication Number Publication Date
DE59610607D1 true DE59610607D1 (en) 2003-08-21

Family

ID=8222779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59610607T Expired - Fee Related DE59610607D1 (en) 1996-05-14 1996-05-14 Device and method for securing an article against theft

Country Status (5)

Country Link
EP (1) EP0810567B1 (en)
AT (1) ATE245296T1 (en)
CA (1) CA2205213C (en)
DE (1) DE59610607D1 (en)
ES (1) ES2202396T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6154137A (en) 1998-06-08 2000-11-28 3M Innovative Properties Company Identification tag with enhanced security
BR9912929A (en) 1998-08-14 2001-05-08 3M Innovative Properties Co Antenna system, combination, and process for interrogating certain items
US6424262B2 (en) 1998-08-14 2002-07-23 3M Innovative Properties Company Applications for radio frequency identification systems
US6232870B1 (en) 1998-08-14 2001-05-15 3M Innovative Properties Company Applications for radio frequency identification systems
JP2002522849A (en) 1998-08-14 2002-07-23 スリーエム イノベイティブ プロパティズ カンパニー Radio Frequency Identification System Applications
BRPI0502833A (en) * 2005-07-13 2006-09-26 Bdf Nivea Ltda anti-theft base
CN108564753A (en) * 2018-06-07 2018-09-21 宁波讯强电子科技有限公司 Anti-theft tag component and anti-theft product with anti-theft tag component

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951292A (en) * 1974-10-15 1976-04-20 Owens-Illinois, Inc. Pilfer-proof neckband for a bottle
SE440002C (en) * 1983-11-11 1987-03-22 Antonson Avery Ab ALARM DEVICE FOR SENSITIZING THE INFORMATION OF A SPECIAL MARKING DETAILED PART OF A SPECIAL ALSTRATE MAGNETIC FIELD
US4876555B1 (en) * 1987-03-17 1995-07-25 Actron Entwicklungs Ag Resonance label and method for its fabrication
US4813564A (en) * 1988-02-25 1989-03-21 Westinghouse Electric Corp. Package
FR2703659B1 (en) * 1993-04-08 1995-07-13 Lyonnaise Bouchage Anti-theft device for containers provided with a stopper or overcap means.
EP0697342A1 (en) * 1994-07-27 1996-02-21 Alusuisse-Lonza Services AG Anti-theft device for tubular containers

Also Published As

Publication number Publication date
CA2205213A1 (en) 1997-11-14
EP0810567A1 (en) 1997-12-03
ATE245296T1 (en) 2003-08-15
ES2202396T3 (en) 2004-04-01
CA2205213C (en) 2001-12-11
EP0810567B1 (en) 2003-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee