DE69916759D1 - Sicherheitssystem zur Durchgangsüberwachung von Artikeln - Google Patents

Sicherheitssystem zur Durchgangsüberwachung von Artikeln

Info

Publication number
DE69916759D1
DE69916759D1 DE69916759T DE69916759T DE69916759D1 DE 69916759 D1 DE69916759 D1 DE 69916759D1 DE 69916759 T DE69916759 T DE 69916759T DE 69916759 T DE69916759 T DE 69916759T DE 69916759 D1 DE69916759 D1 DE 69916759D1
Authority
DE
Germany
Prior art keywords
tag
transmitter
antenna
security system
articles
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
DE69916759T
Other languages
English (en)
Other versions
DE69916759T2 (de
Inventor
Karsten Gyde Pilested
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.)
1336700 Ontario Inc
Original Assignee
1336700 Ontario 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 1336700 Ontario Inc filed Critical 1336700 Ontario Inc
Publication of DE69916759D1 publication Critical patent/DE69916759D1/de
Application granted granted Critical
Publication of DE69916759T2 publication Critical patent/DE69916759T2/de
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
    • G08B13/2465—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
    • G08B13/2405—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
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
DE69916759T 1998-12-09 1999-12-07 Sicherheitssystem zur Durchgangsüberwachung von Artikeln Expired - Lifetime DE69916759T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002255342A CA2255342C (en) 1998-12-09 1998-12-09 Security system for monitoring the passage of items through defined zones

Publications (2)

Publication Number Publication Date
DE69916759D1 true DE69916759D1 (de) 2004-06-03
DE69916759T2 DE69916759T2 (de) 2005-04-21

Family

ID=4163076

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69938436T Expired - Lifetime DE69938436T2 (de) 1998-12-09 1999-12-07 Verbessertes Sicherheitssystem zur Durchgangsüberwachung von Artikeln durch definierte Zonen
DE69916759T Expired - Lifetime DE69916759T2 (de) 1998-12-09 1999-12-07 Sicherheitssystem zur Durchgangsüberwachung von Artikeln

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69938436T Expired - Lifetime DE69938436T2 (de) 1998-12-09 1999-12-07 Verbessertes Sicherheitssystem zur Durchgangsüberwachung von Artikeln durch definierte Zonen

Country Status (5)

Country Link
US (1) US6501381B1 (de)
EP (2) EP1369833B1 (de)
AT (1) ATE265726T1 (de)
CA (1) CA2255342C (de)
DE (2) DE69938436T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2255342C (en) 1998-12-09 2007-06-05 Detectag Inc. Security system for monitoring the passage of items through defined zones
US6034604A (en) * 1999-01-14 2000-03-07 Kaltner; George Deactivation prevention for electronic article surveillance systems
FR2819772B1 (fr) * 2001-01-22 2004-05-28 Alstom Dispositif et procede pour la localisation ponctuelle d'un vehicule ferroviaire le long d'une voie ferree equipee de balises et antenne destinee a equiper un tel dispositif
US6906628B2 (en) * 2001-03-13 2005-06-14 Sensormatic Electronics Corporation Varying field electronic tag detection system
US20040113939A1 (en) * 2002-12-11 2004-06-17 Eastman Kodak Company Adaptive display system
DE102008060188A1 (de) * 2008-11-28 2010-06-10 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Abstandsmessung
RU2480837C2 (ru) * 2011-06-16 2013-04-27 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ "ПО "Старт" им. М.В. Проценко") Способ скрытного обнаружения нарушителя в контролируемой зоне
RU2599523C1 (ru) * 2015-06-11 2016-10-10 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ НАУЧНО-ПРОИЗВОДСТВЕННОЕ ПРЕДПРИЯТИЕ "АВТОМАТИКА - С" (ООО НПП "Автоматика-С") Способ комбинированной охраны периметра протяженного объекта
RU2599527C1 (ru) * 2015-06-11 2016-10-10 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ НАУЧНО-ПРОИЗВОДСТВЕННОЕ ПРЕДПРИЯТИЕ "АВТОМАТИКА - С" (ООО НПП "Автоматика-С") Способ комбинированной охраны периметра протяженного объекта
RU2594478C1 (ru) * 2015-06-16 2016-08-20 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ ПО "Старт" им. М.В. Проценко") Интеллектуальная система охранной сигнализации с возможностью обмена информацией между средствами обнаружения
RU2595979C1 (ru) * 2015-07-13 2016-08-27 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ ПО "Старт" им. М.В. Проценко") Способ обнаружения нарушителя с использованием сверхширокополосного сигнала (варианты)
RU2683186C1 (ru) * 2018-06-04 2019-03-26 Акционерное общество "Федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (АО "ФНПЦ ПО "Старт" им. М.В. Проценко") Комбинированная двухрубежная система охраны периметров объектов
CN112037452B (zh) * 2020-09-10 2023-02-21 成都威图芯晟科技有限公司 电子商品防盗系统、发射机及防盗信号生成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771116A (en) * 1972-01-12 1973-11-06 Bendix Corp Method and apparatus for imaging stationary and moving objects
US4274090A (en) * 1980-02-19 1981-06-16 Knogo Corporation Detection of articles in adjacent passageways
DK164336C (da) 1990-02-19 1992-11-02 Karsten Gyde Pilested Sikringssystem til at overvaage emners, f.eks. varers, passage forbi bestemte zoner
EP0561062A1 (de) * 1992-03-17 1993-09-22 Moisei Samuel Granovsky Verfahren und elektromagnetisches Sicherheitssystem, um geschützte Gegenstände in einem Überwachungsbereich zu entdecken
US5406262A (en) * 1993-06-16 1995-04-11 Security Tag Systems, Inc. Adjusting magnetic bias field intensity in EAS presence detection system to enhance detection
CA2255342C (en) 1998-12-09 2007-06-05 Detectag Inc. Security system for monitoring the passage of items through defined zones
US6034604A (en) * 1999-01-14 2000-03-07 Kaltner; George Deactivation prevention for electronic article surveillance systems

Also Published As

Publication number Publication date
EP1369833B1 (de) 2008-03-26
DE69916759T2 (de) 2005-04-21
DE69938436T2 (de) 2009-04-09
CA2255342A1 (en) 2000-06-09
DE69938436D1 (de) 2008-05-08
ATE265726T1 (de) 2004-05-15
EP1008972A3 (de) 2001-04-11
EP1369833A2 (de) 2003-12-10
EP1008972A2 (de) 2000-06-14
CA2255342C (en) 2007-06-05
EP1369833A3 (de) 2004-09-01
EP1008972B1 (de) 2004-04-28
US6501381B1 (en) 2002-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition