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ES2133272T3 - METHOD FOR LABELING ITEMS USED IN CONJUNCTION WITH AN ELECTRONIC ITEM SURVEILLANCE SYSTEM. - Google Patents

METHOD FOR LABELING ITEMS USED IN CONJUNCTION WITH AN ELECTRONIC ITEM SURVEILLANCE SYSTEM.

Info

Publication number
ES2133272T3
ES2133272T3 ES90915373T ES90915373T ES2133272T3 ES 2133272 T3 ES2133272 T3 ES 2133272T3 ES 90915373 T ES90915373 T ES 90915373T ES 90915373 T ES90915373 T ES 90915373T ES 2133272 T3 ES2133272 T3 ES 2133272T3
Authority
ES
Spain
Prior art keywords
tags
conjunction
eas
detectable
surveillance system
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
ES90915373T
Other languages
Spanish (es)
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
Application granted granted Critical
Publication of ES2133272T3 publication Critical patent/ES2133272T3/en
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
    • 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)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Moving Of Heads (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Labeling Devices (AREA)
  • Credit Cards Or The Like (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Electronic article surveillance (EAS) tags (20) are attached to articles of merchandise, not at the store (16) using EAS equipment (18), but in conjunction with the manufacture (10) of these articles. At that stage, the tags (20) are not detectable by the EAS equipment (18). They are made detectable upon receipt by an EAS-using store (16). For swept frequency RF EAS equipment (18), the tags (20) are initially provided with two capacitors (24, 25) which make the tags (20) resonant at a first frequency not detectable by the store's EAS equipment (18). To activate them, one capacitor (24, 25) is disabled, thereby making the tags (20) resonant at a different frequency which is detectable. <IMAGE>
ES90915373T 1989-10-31 1990-10-04 METHOD FOR LABELING ITEMS USED IN CONJUNCTION WITH AN ELECTRONIC ITEM SURVEILLANCE SYSTEM. Expired - Lifetime ES2133272T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42941389A 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
ES2133272T3 true ES2133272T3 (en) 1999-09-16

Family

ID=23703134

Family Applications (2)

Application Number Title Priority Date Filing Date
ES90915373T Expired - Lifetime ES2133272T3 (en) 1989-10-31 1990-10-04 METHOD FOR LABELING ITEMS USED IN CONJUNCTION WITH AN ELECTRONIC ITEM SURVEILLANCE SYSTEM.
ES96120857T Expired - Lifetime ES2194951T3 (en) 1989-10-31 1990-10-04 LABELS OR USEFUL SEALS IN RELATION TO AN ELECTRONIC SYSTEM OF ARTICLE SURVEILLANCE.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES96120857T Expired - Lifetime ES2194951T3 (en) 1989-10-31 1990-10-04 LABELS OR USEFUL SEALS IN RELATION TO AN ELECTRONIC SYSTEM OF ARTICLE SURVEILLANCE.

Country Status (15)

Country Link
EP (2) EP0774740B1 (en)
JP (3) JP3221876B2 (en)
KR (1) KR0172100B1 (en)
AT (2) ATE179822T1 (en)
AU (1) AU637418B2 (en)
CA (1) CA2064191C (en)
DE (2) DE69034050T2 (en)
DK (2) DK0774740T3 (en)
ES (2) ES2133272T3 (en)
FI (1) FI112553B (en)
IE (1) IE903893A1 (en)
MX (1) MX172162B (en)
NO (1) NO921564D0 (en)
NZ (1) NZ235685A (en)
WO (1) WO1991006934A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK166176C (en) * 1990-11-23 1993-08-09 Poul Richter Joergensen PROCEDURE FOR MANUFACTURING CIRCULAR LABELS WITH A CIRCUIT CIRCUIT WHICH CAN BE ACTIVATED AND DISABLED
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 (en) * 1993-02-03 1994-08-05 Boutonner Tranier Jean Marc Radiomagnetic detection label
US5751256A (en) * 1994-03-04 1998-05-12 Flexcon Company Inc. Resonant tag labels and method of making same
DE19947695A1 (en) * 1999-10-04 2001-04-05 Meto International Gmbh Activating large numbers of electronic article security elements involves supplying coil with current pulses very much shorter than mains sinusoidal oscillations and decreasing amplitude
DE19958466A1 (en) * 1999-12-04 2001-06-07 Meto International Gmbh Device and method for indicating the status of EM or AM security tags
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
EP2264651A3 (en) * 2003-07-07 2011-01-26 Avery Dennison Corporation RFID device with changeable characteristics
KR101634819B1 (en) * 2008-05-15 2016-06-29 씬 필름 일렉트로닉스 에이에스에이 Surveillance devices with multiple capacitors
US8912890B2 (en) 2012-10-01 2014-12-16 Thin Film Electronics Asa Surveillance devices with multiple capacitors
EP3113130A1 (en) * 2015-03-08 2017-01-04 Vitto Claut Embedded alarm and safety system for artworks

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 (en) * 1985-06-14 1987-01-02 Nedap Nv DETECTION SYSTEM.
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
JP2002197159A (en) 2002-07-12
WO1991006934A1 (en) 1991-05-16
EP0774740B1 (en) 2003-03-12
DK0774740T3 (en) 2003-06-10
DK0541544T3 (en) 1999-11-01
CA2064191C (en) 1996-12-24
IE903893A1 (en) 1991-05-08
KR0172100B1 (en) 1999-05-01
FI112553B (en) 2003-12-15
EP0541544A1 (en) 1993-05-19
AU6542690A (en) 1991-05-31
NZ235685A (en) 1993-04-28
KR920704248A (en) 1992-12-19
DE69034050T2 (en) 2003-12-04
EP0774740A1 (en) 1997-05-21
NO921564L (en) 1992-04-23
NO921564D0 (en) 1992-04-23
ES2194951T3 (en) 2003-12-01
JP2000315284A (en) 2000-11-14
MX172162B (en) 1993-12-06
EP0541544A4 (en) 1992-03-18
DE69033093D1 (en) 1999-06-10
DE69034050D1 (en) 2003-04-17
CA2064191A1 (en) 1991-05-01
AU637418B2 (en) 1993-05-27
DE69033093T2 (en) 1999-12-09
FI920847A0 (en) 1992-02-26
ATE179822T1 (en) 1999-05-15
JPH05501320A (en) 1993-03-11
JP3221876B2 (en) 2001-10-22
ATE234491T1 (en) 2003-03-15
EP0541544B1 (en) 1999-05-06

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