CA2064191C - Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith - Google Patents

Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith

Info

Publication number
CA2064191C
CA2064191C CA002064191A CA2064191A CA2064191C CA 2064191 C CA2064191 C CA 2064191C CA 002064191 A CA002064191 A CA 002064191A CA 2064191 A CA2064191 A CA 2064191A CA 2064191 C CA2064191 C CA 2064191C
Authority
CA
Canada
Prior art keywords
frequency
articles
facility
resonant
article surveillance
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
CA002064191A
Other languages
English (en)
French (fr)
Other versions
CA2064191A1 (en
Inventor
Peter L. Gill
Anthony F. Piccoli
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.)
Checkpoint Systems Inc
Original Assignee
Checkpoint Systems Inc
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 Inc filed Critical Checkpoint Systems Inc
Publication of CA2064191A1 publication Critical patent/CA2064191A1/en
Application granted granted Critical
Publication of CA2064191C publication Critical patent/CA2064191C/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
    • 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
    • G08B13/2405—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 characterised by the tag technology used
    • G08B13/2414—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 characterised by the tag technology used using inductive 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
    • G08B13/2431—Tag circuit 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
    • 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
    • G08B13/2445—Tag integrated into item to be protected, e.g. source tagging

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Moving Of Heads (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Labeling Devices (AREA)
  • Credit Cards Or The Like (AREA)
CA002064191A 1989-10-31 1990-10-04 Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith Expired - Fee Related CA2064191C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42941389A 1989-10-31 1989-10-31
US429,413 1989-10-31

Publications (2)

Publication Number Publication Date
CA2064191A1 CA2064191A1 (en) 1991-05-01
CA2064191C true CA2064191C (en) 1996-12-24

Family

ID=23703134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002064191A Expired - Fee Related CA2064191C (en) 1989-10-31 1990-10-04 Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith

Country Status (15)

Country Link
EP (2) EP0541544B1 (de)
JP (3) JP3221876B2 (de)
KR (1) KR0172100B1 (de)
AT (2) ATE234491T1 (de)
AU (1) AU637418B2 (de)
CA (1) CA2064191C (de)
DE (2) DE69033093T2 (de)
DK (2) DK0541544T3 (de)
ES (2) ES2133272T3 (de)
FI (1) FI112553B (de)
IE (1) IE903893A1 (de)
MX (1) MX172162B (de)
NO (1) NO921564D0 (de)
NZ (1) NZ235685A (de)
WO (1) WO1991006934A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK166176C (da) * 1990-11-23 1993-08-09 Poul Richter Joergensen Fremgangsmaade til fremstilling af maerkesedler med svingningskredse, som kan aktiveres og deaktiveres
US5218189A (en) * 1991-09-09 1993-06-08 Checkpoint Systems, Inc. Binary encoded multiple frequency rf indentification tag
US5237307A (en) * 1991-11-27 1993-08-17 The United States Of America As Represented By The United States Department Of Energy Non-contact tamper sensing by electronic means
FR2701146A1 (fr) * 1993-02-03 1994-08-05 Boutonner Tranier Jean Marc Etiquette de détection radiomagnétique.
US5751256A (en) * 1994-03-04 1998-05-12 Flexcon Company Inc. Resonant tag labels and method of making same
DE19947695A1 (de) * 1999-10-04 2001-04-05 Meto International Gmbh Verfahren zum Aktivieren grosser Mengen von Sicherungselementen für die elektronische Artikelsicherung, Grossaktivator zum Aktivieren dieser Sicherungselemente sowie mit dem Verfahren oder dem Grossaktivator aktivierte Sicherungselemente
DE19958466A1 (de) 1999-12-04 2001-06-07 Meto International Gmbh Vorrichtung und Verfahren zum Anzeigen des Zustands von EM- oder AM-Sicherungsetiketten
US6400271B1 (en) * 2000-03-20 2002-06-04 Checkpoint Systems, Inc. Activate/deactiveable security tag with enhanced electronic protection for use with an electronic security system
KR101037353B1 (ko) 2003-07-07 2011-05-30 애버리 데니슨 코포레이션 가변 특성을 지닌 알에프아이디 장치
CA2725460C (en) * 2008-05-15 2017-11-07 Kovio, Inc. Surveillance devices with multiple capacitors
US8912890B2 (en) 2012-10-01 2014-12-16 Thin Film Electronics Asa Surveillance devices with multiple capacitors
EP3113130A1 (de) * 2015-03-08 2017-01-04 Vitto Claut Integrierte Alarm und Sicherheitssystem für Kunstwerke

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500373A (en) 1966-05-06 1970-03-10 Nat Bank Of North America The Method and apparatus for article theft detection
US3493955A (en) * 1968-04-17 1970-02-03 Monere Corp Method and apparatus for detecting the unauthorized movement of articles
US3810147A (en) 1971-12-30 1974-05-07 G Lichtblau Electronic security system
US3828337A (en) 1973-08-20 1974-08-06 G Lichtblau Noise rejection circuitry
US4021705A (en) * 1975-03-24 1977-05-03 Lichtblau G J Resonant tag circuits having one or more fusible links
US4141078A (en) * 1975-10-14 1979-02-20 Innovated Systems, Inc. Library circulation control system
US4498076A (en) * 1982-05-10 1985-02-05 Lichtblau G J Resonant tag and deactivator for use in an electronic security system
NL8501721A (nl) * 1985-06-14 1987-01-02 Nedap Nv Detectiestelsel.
US4745401A (en) * 1985-09-09 1988-05-17 Minnesota Mining And Manufacturing Company RF reactivatable marker for electronic article surveillance system
US4682154A (en) * 1986-02-12 1987-07-21 E.A.S. Technologies, Inc. Label for use in anti-theft surveillance system
US4673923A (en) * 1986-05-19 1987-06-16 Checkpoint Systems, Inc. Article surveillance using reactivatable resonant tags
US4794470A (en) * 1986-06-25 1988-12-27 Media Security Incorporated And Associates Security system for protecting information
AU613817B2 (en) * 1986-09-29 1991-08-08 Sensormatic Electronics Corporation Deactivatable alarm tag and methods of making and deactivating it
CH672854A5 (en) * 1987-03-01 1989-12-29 Scanmatic Security Systems Ag Security tag for controlled access to building - has LC circuit with capacitor set to valve by burn in at specific location
US4882569A (en) * 1988-07-26 1989-11-21 Security Tag Systems, Inc. Deactivatable fequency-dividing-transponder tag
GB8900398D0 (en) * 1989-01-09 1989-03-08 Scient Generics Ltd Magnetic materials

Also Published As

Publication number Publication date
WO1991006934A1 (en) 1991-05-16
CA2064191A1 (en) 1991-05-01
NO921564L (no) 1992-04-23
DK0774740T3 (da) 2003-06-10
EP0541544A4 (de) 1992-03-18
DK0541544T3 (da) 1999-11-01
MX172162B (es) 1993-12-06
FI920847A0 (fi) 1992-02-26
EP0541544A1 (de) 1993-05-19
ATE179822T1 (de) 1999-05-15
EP0774740B1 (de) 2003-03-12
ATE234491T1 (de) 2003-03-15
DE69034050D1 (de) 2003-04-17
ES2194951T3 (es) 2003-12-01
DE69033093T2 (de) 1999-12-09
JP2000315284A (ja) 2000-11-14
KR920704248A (ko) 1992-12-19
NO921564D0 (no) 1992-04-23
IE903893A1 (en) 1991-05-08
EP0541544B1 (de) 1999-05-06
NZ235685A (en) 1993-04-28
AU6542690A (en) 1991-05-31
KR0172100B1 (ko) 1999-05-01
JP3221876B2 (ja) 2001-10-22
JP2002197159A (ja) 2002-07-12
DE69033093D1 (de) 1999-06-10
DE69034050T2 (de) 2003-12-04
EP0774740A1 (de) 1997-05-21
AU637418B2 (en) 1993-05-27
JPH05501320A (ja) 1993-03-11
ES2133272T3 (es) 1999-09-16
FI112553B (fi) 2003-12-15

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