GB2181326B - Electronic surveillance using self-powered article attached tags - Google Patents

Electronic surveillance using self-powered article attached tags

Info

Publication number
GB2181326B
GB2181326B GB8623215A GB8623215A GB2181326B GB 2181326 B GB2181326 B GB 2181326B GB 8623215 A GB8623215 A GB 8623215A GB 8623215 A GB8623215 A GB 8623215A GB 2181326 B GB2181326 B GB 2181326B
Authority
GB
United Kingdom
Prior art keywords
self
electronic surveillance
article attached
powered article
attached tags
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
Application number
GB8623215A
Other versions
GB2181326A (en
GB8623215D0 (en
Inventor
James G Farrar
Ezra D Eskandry
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.)
Sensormatic Electronics Corp
Original Assignee
Sensormatic Electronics Corp
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
Priority claimed from US06/781,537 external-priority patent/US4686513A/en
Priority claimed from US06/834,766 external-priority patent/US5005125A/en
Application filed by Sensormatic Electronics Corp filed Critical Sensormatic Electronics Corp
Publication of GB8623215D0 publication Critical patent/GB8623215D0/en
Publication of GB2181326A publication Critical patent/GB2181326A/en
Application granted granted Critical
Publication of GB2181326B publication Critical patent/GB2181326B/en
Expired 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
    • G08B13/2451—Specific applications combined with EAS
    • G08B13/246—Check out systems combined with EAS, e.g. price information stored on EAS tag
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G07G1/0054—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader with control of supplementary check-parameters, e.g. weight or number of articles
    • 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
    • G08B13/2448—Tag with at least dual detection means, e.g. combined inductive and ferromagnetic tags, dual frequencies within a single technology, tampering detection or signalling means on the tag
    • 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
    • G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
    • G08B13/2468—Antenna in system and the related signal processing
    • G08B13/2471—Antenna signal processing by receiver or emitter
    • 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
    • G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
    • G08B13/2482—EAS methods, e.g. description of flow chart of the detection procedure

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Burglar Alarm Systems (AREA)
GB8623215A 1985-09-30 1986-09-26 Electronic surveillance using self-powered article attached tags Expired GB2181326B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/781,537 US4686513A (en) 1985-09-30 1985-09-30 Electronic surveillance using self-powered article attached tags
US06/834,766 US5005125A (en) 1986-02-28 1986-02-28 Surveillance, pricing and inventory system

Publications (3)

Publication Number Publication Date
GB8623215D0 GB8623215D0 (en) 1986-10-29
GB2181326A GB2181326A (en) 1987-04-15
GB2181326B true GB2181326B (en) 1989-09-20

Family

ID=27119872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8623215A Expired GB2181326B (en) 1985-09-30 1986-09-26 Electronic surveillance using self-powered article attached tags

Country Status (6)

Country Link
BR (1) BR8604700A (en)
CA (1) CA1255773A (en)
DE (1) DE3632966C2 (en)
FR (1) FR2588090B1 (en)
GB (1) GB2181326B (en)
SE (1) SE504460C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104854633A (en) * 2012-10-18 2015-08-19 泰科消防及安全有限公司 Method for backfield reduction in electronic article surveillance (eas) systems

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733808A1 (en) * 1987-10-07 1989-05-11 T E C Computer Gmbh DEVICE FOR MONITORING PROPERTIES AND / OR PERSONS
AU611289B2 (en) * 1988-04-08 1991-06-06 Esselte Meto International Produktions Gmbh Antipilferage tags and their use
DE3811912A1 (en) * 1988-04-09 1989-11-09 Telefunken Electronic Gmbh BELT DEVICE WITH AN HF RECEIVER
DE3916615A1 (en) * 1989-05-22 1990-11-29 Tec Computer Gmbh Security mark with housing and fastener - has switch for alarm signal on mark removal from protected object
DE3933684A1 (en) * 1989-10-09 1991-04-11 Telefunken Electronic Gmbh Electronic security system for goods - has tag transponding interrogation wave in response to output of motion sensor
DE4010327C1 (en) * 1990-03-30 1991-12-19 Helmut 5330 Koenigswinter De Braehler
US5151684A (en) * 1991-04-12 1992-09-29 Johnsen Edward L Electronic inventory label and security apparatus
GB2257278B (en) * 1991-06-28 1995-01-25 Esselte Meto Int Gmbh Security and information display
DE4239271A1 (en) * 1991-11-21 1993-10-14 Thomson Brandt Gmbh Anti-theft system for vehicle using transmitted signals - has transmitter initiated by signal when object removed ,which provides identification data and also GPS location data
DE4223220C2 (en) * 1992-07-15 1998-10-15 Konrad Wiedemann Electronic goods security device
US5404147A (en) * 1992-10-28 1995-04-04 Sensormatic Electronics Corporation EAS system loop antenna having three loops of different area
FR2726673B1 (en) * 1994-11-04 1997-01-17 Robin Veronique Roulleaux DETECTION CLIP FOR USE IN A THEFT PROTECTION SYSTEM
US6006198A (en) * 1998-02-20 1999-12-21 Newland, Jr.; Ross G. System and method for detecting merchandise sliding and under ringing at cash register
NL1015590C2 (en) * 2000-07-03 2002-01-04 Dirk Been Monitoring system for mobile person, uses transmitters attached to person and gives alarm if person leaves area in signal range of central receiver
DE10302536A1 (en) 2003-01-23 2004-08-05 Ott, Reinhold, Waterloo Method and device for securing goods against theft
DE10302537A1 (en) 2003-01-23 2004-08-05 Ott, Reinhold, Waterloo Method and device for securing goods against theft
DE602005008910D1 (en) 2004-02-20 2008-09-25 Checkpoint Systems Inc SYSTEM AND METHOD FOR THE AUTHENTICATED DECOMPOSITION OF PRODUCT LABELS
FR3122018B1 (en) * 2021-04-19 2023-09-08 Exaqtworld System for automated inventory and associated removable electronic anti-theft device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137391A (en) * 1983-03-14 1984-10-03 Sensormatic Electronics Corp A portable alarmed electronic article surveillance security system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665448A (en) * 1970-08-03 1972-05-23 Hugh A Mcglinchey Electronic shoplifting prevention system
US3713133A (en) * 1971-02-16 1973-01-23 R Nathans Rf and sonic systems for preventing shoplifting of goods and unauthorized removal of capsules affixed thereto for protecting goods
US3859652A (en) * 1972-06-26 1975-01-07 North American Systems Corp Method and apparatus for detecting the theft of articles
US4511888A (en) * 1983-06-29 1985-04-16 U.S. Currency Protection Corp. Dual signal electromagnetic article theft detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137391A (en) * 1983-03-14 1984-10-03 Sensormatic Electronics Corp A portable alarmed electronic article surveillance security system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104854633A (en) * 2012-10-18 2015-08-19 泰科消防及安全有限公司 Method for backfield reduction in electronic article surveillance (eas) systems
CN104854633B (en) * 2012-10-18 2017-08-08 泰科消防及安全有限公司 Method for the back surface field reduction in eas (EAS) system

Also Published As

Publication number Publication date
SE8604095L (en) 1987-03-31
GB2181326A (en) 1987-04-15
GB8623215D0 (en) 1986-10-29
FR2588090B1 (en) 1989-06-30
CA1255773A (en) 1989-06-13
SE504460C2 (en) 1997-02-17
DE3632966A1 (en) 1987-04-02
FR2588090A1 (en) 1987-04-03
DE3632966C2 (en) 1996-02-15
SE8604095D0 (en) 1986-09-29
BR8604700A (en) 1987-06-23

Similar Documents

Publication Publication Date Title
AR243036A1 (en) Electronic article surveillance system
GB2181326B (en) Electronic surveillance using self-powered article attached tags
GB2186467B (en) Tag device and method for electronic article surveillance
GB2196934B (en) Luggage tag
GB2206150B (en) A tag for use in an electronic article surveillance system
GB8528979D0 (en) Article surveillance
GB8824551D0 (en) Tags for use in electronic article surveillance systems & methods of making them
EP0512543A3 (en) Electronic tag
GB8713353D0 (en) Magnetic article surveillance systems
GB8714026D0 (en) Item identification tag
AR243292A1 (en) Multi-mode electronic article surveillance system
GB8606582D0 (en) Electronic identification ear tag
GB2238210B (en) Electronic identification tag
GB2247381B (en) An electronic article surveillance system
DE3472019D1 (en) Electronic article surveillance system
GB8616226D0 (en) Electronic article surveillance
GB8910019D0 (en) Radio tag alarm system
GB8711838D0 (en) Surveillance systems
GB2219272B (en) Tag
GB8925931D0 (en) Label devices
IE840638L (en) Electronic article surveillance system
GB2207901B (en) Tamper-proof labels
GB8608102D0 (en) Electronic price tag
IE852955L (en) An electronic surveillance system marker
AU106625S (en) Identification tag

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20060925