EP0968489A1 - Bande pour preparer des elements de protection pour la protection electronique d'articles - Google Patents

Bande pour preparer des elements de protection pour la protection electronique d'articles

Info

Publication number
EP0968489A1
EP0968489A1 EP98914876A EP98914876A EP0968489A1 EP 0968489 A1 EP0968489 A1 EP 0968489A1 EP 98914876 A EP98914876 A EP 98914876A EP 98914876 A EP98914876 A EP 98914876A EP 0968489 A1 EP0968489 A1 EP 0968489A1
Authority
EP
European Patent Office
Prior art keywords
strip
elements
tags
securing elements
securing
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.)
Granted
Application number
EP98914876A
Other languages
German (de)
English (en)
Other versions
EP0968489B1 (fr
Inventor
Manfred Rührig
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
Meto 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 Meto International GmbH filed Critical Meto International GmbH
Publication of EP0968489A1 publication Critical patent/EP0968489A1/fr
Application granted granted Critical
Publication of EP0968489B1 publication Critical patent/EP0968489B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Definitions

  • the invention relates to a strip for providing security elements for electronic article surveillance, consisting of a carrier tape with detachable adhesive labels stuck thereon or of interconnected tags for attachment to articles to be marked or secured, only a certain number of tags or tags with electromagnetic active or activatable fuse elements.
  • a security label strip and a device for producing such a strip have become known from EP 0 682 333 A1.
  • the security label strip In order to keep the production costs low, only a certain number of labels or tags of the security label strip is equipped with activatable or electromagnetically active securing elements, while the other labels or tags contain no securing elements or dummy securing elements.
  • the invention is based on the object of proposing an inexpensive strip which has a substantially identical detection rate in different monitoring systems.
  • the object is achieved in that the security elements are at least two types of security elements that can be detected in different monitoring systems.
  • the security elements are soft magnetic strip elements that can be detected in harmonic monitoring systems and strip elements with a high Barkhausen effect that can be detected in Barkhausen monitoring systems.
  • the securing elements are acousto-magnetic securing elements or resonant circuit securing elements.
  • two types of securing elements are contained in the strip in substantially equal proportions.
  • An advantageous embodiment of the strip according to the invention proposes to integrate the securing elements into the labels or tags in such a way that it is not possible from the outside to distinguish whether or which types of securing elements are used in the labels.
  • the anti-theft label here consists of a carrier film for an electromagnetic security element and a record carrier glued onto the security element.
  • the record carrier is provided on the side facing the security element with a layer which has such a low transparency for light waves in the visible range that the security element cannot be seen from the outside.
  • the labels or tags can be integrated into the articles to be secured for the purpose of source protection. Measures that make the securing element invisible from the outside can usually be omitted here.
  • an embodiment of the strips according to the invention provides that the securing elements are designed such that they can be deactivated.
  • the securing elements are designed such that they can be deactivated.
  • sections of a semi-hard or hard magnetic material are arranged on the label or tag for the purpose of deactivation they prevent a reaction of the soft magnetic material or the Barkhausen material to an external alternating magnetic field as soon as they have been driven into saturation by a correspondingly high deactivation signal.
  • deactivation can e.g. can be achieved in that a permanent short circuit is generated between two opposite conductor tracks through the dielectric layer.
  • Fig. 1 a plan view of a first embodiment of the strip according to the invention
  • FIG. 2 shows a plan view of a second embodiment of the strip according to the invention.
  • FIG. 1 shows a top view of a first embodiment of the strip 1 according to the invention.
  • Labels 2 are detachably arranged thereon on a carrier tape 3.
  • the strip 1 can, however, also be a trailer 4 which is connected to one another on its transverse sides. Every second of these labels 2 and every second of these tags 4 carries a securing element.
  • a soft magnetic strip element 6 alternates with a Barkhausen securing element 5.
  • Articles that are secured with the labels 2 or tags 4 according to the invention thus have an equally large detection rate in harmonic monitoring systems and in Barkhausen monitoring systems.
  • all known securing elements 5, 6, 7, 8 can occur in any combination in a strip according to the invention.
  • the ratio of the labels 2 or tags 4 is one Wear securing elements 5, 6, 7, 8, not limited to the 1: 2 ratio shown. Any desired ratio can be realized and is included in the disclosure content of the present invention.
  • every second (or every third, fourth, etc.) carries label 2 or every second (every third, fourth, etc.) trailer 4 a dummy securing element 10.
  • An alternative solution - as already mentioned at the previous point - is to design the label 2 or the trailer 4 so that the securing element 5, 6, 7 , 8 remains invisible when viewed from the outside.

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)
  • Fuses (AREA)
  • Thermistors And Varistors (AREA)

Abstract

L'invention concerne une bande servant à préparer des éléments de protection (5, 6) pour la protection électronique d'articles, qui comprend un bande porteuse (3) munie d'étiquettes (2) adhésives collées dessus de manière amovible ou d'étiquettes à attacher (4) reliées les unes aux autres, à fixer sur des articles à étiqueter ou à protéger. Seul un nombre déterminé d'étiquettes (2) ou d'étiquettes à attacher (4) sont pourvues d'éléments de protection électromagnéto-actifs ou activables par voie électromagnétique. L'invention vise à mettre au point une bande (1) présentant un taux de détection sensiblement identique dans différents systèmes de surveillance. A cet effet, il est prévu que les éléments de protection (5, 6) consistent en au moins deux types d'éléments de protection (5, 6) détectables dans différents systèmes de surveillance.
EP98914876A 1997-03-20 1998-03-11 Bande pour preparer des elements de protection pour la protection electronique d'articles Expired - Lifetime EP0968489B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19711626 1997-03-20
DE19711626A DE19711626A1 (de) 1997-03-20 1997-03-20 Streifen zur Bereitstellung von Sicherungselementen für die elektronische Artikelsicherung
PCT/EP1998/001390 WO1998043219A1 (fr) 1997-03-20 1998-03-11 Bande pour preparer des elements de protection pour la protection electronique d'articles

Publications (2)

Publication Number Publication Date
EP0968489A1 true EP0968489A1 (fr) 2000-01-05
EP0968489B1 EP0968489B1 (fr) 2007-12-19

Family

ID=7824018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98914876A Expired - Lifetime EP0968489B1 (fr) 1997-03-20 1998-03-11 Bande pour preparer des elements de protection pour la protection electronique d'articles

Country Status (7)

Country Link
US (1) US6603399B1 (fr)
EP (1) EP0968489B1 (fr)
AT (1) ATE381751T1 (fr)
AU (1) AU6920698A (fr)
DE (2) DE19711626A1 (fr)
ES (1) ES2299206T3 (fr)
WO (1) WO1998043219A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858064A1 (de) * 1998-12-16 2000-06-21 Meto International Gmbh Sicherungselement für die elektronische Artikelsicherung
EP1611563A2 (fr) * 2003-04-08 2006-01-04 KMA Global Solutions Inc. Etiquette a double securite
US7268680B2 (en) * 2003-10-06 2007-09-11 Rf Technologies, Inc. Electronic identification tag with electronic banding
US20050237201A1 (en) * 2004-04-06 2005-10-27 Nedblake Jeffrey B Method of tracking bulk quantities of products
US7227470B2 (en) * 2004-04-06 2007-06-05 Lasersoft Americas Limited Partnership RFID label application system
CA2670332A1 (fr) * 2009-06-26 2010-12-26 Morton F. Roseman Methode et systeme d'etiquetage a un substrat

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710754A (en) * 1986-09-19 1987-12-01 Minnesota Mining And Manufacturing Company Magnetic marker having switching section for use in electronic article surveillance systems
CH684661A5 (de) * 1992-12-11 1994-11-15 Kobe Properties Ltd Verfahren und Vorrichtung zur Diebstahlsicherung von Gegenständen.
US5432499A (en) * 1993-05-27 1995-07-11 Minnesota Mining And Manufacturing Company Collector type article surveillance marker with continuous keeper
DE4323883C2 (de) * 1993-07-16 2002-11-07 Meto International Gmbh Diebstahlsicherungsetikett
DE59510365D1 (de) * 1994-05-10 2002-10-10 Meto International Gmbh Verfahren zur Herstellung eines Sicherheitsetikettenstreifens
DE4416444C2 (de) * 1994-05-10 2003-06-26 Meto International Gmbh Sicherheitsetikettenstreifen
US5537094A (en) 1995-01-27 1996-07-16 Sensormatic Electronics Corporation Method and apparatus for detecting an EAS marker using a neural network processing device
US5714935A (en) * 1995-02-03 1998-02-03 Sensormatic Electronics Corporation Article of merchandise with concealed EAS marker and EAS warning logo
CA2189827A1 (fr) * 1995-11-08 1997-05-09 Tatsuya Matsumoto Etiquette antivol
US5867102C1 (en) * 1997-02-27 2002-09-10 Wallace Comp Srvices Inc Electronic article surveillance label assembly and method of manufacture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9843219A1 *

Also Published As

Publication number Publication date
ATE381751T1 (de) 2008-01-15
US6603399B1 (en) 2003-08-05
DE19711626A1 (de) 1998-09-24
EP0968489B1 (fr) 2007-12-19
AU6920698A (en) 1998-10-20
DE59814145D1 (de) 2008-01-31
ES2299206T3 (es) 2008-05-16
WO1998043219A1 (fr) 1998-10-01

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