KR102036165B1 - 금속 검출시 적응성 슬라이딩 도어 패턴 제거를 위한 방법 및 시스템 - Google Patents

금속 검출시 적응성 슬라이딩 도어 패턴 제거를 위한 방법 및 시스템 Download PDF

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Publication number
KR102036165B1
KR102036165B1 KR1020147023115A KR20147023115A KR102036165B1 KR 102036165 B1 KR102036165 B1 KR 102036165B1 KR 1020147023115 A KR1020147023115 A KR 1020147023115A KR 20147023115 A KR20147023115 A KR 20147023115A KR 102036165 B1 KR102036165 B1 KR 102036165B1
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KR
South Korea
Prior art keywords
pattern
metal
signal
doors
recorded
Prior art date
Application number
KR1020147023115A
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English (en)
Korean (ko)
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KR20140124785A (ko
Inventor
에릭 리 딘
아담 에스. 버그맨
마뉴엘 에이. 소토
Original Assignee
타이코 파이어 앤 시큐리티 게엠베하
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 US13/353,417 external-priority patent/US8350699B2/en
Application filed by 타이코 파이어 앤 시큐리티 게엠베하 filed Critical 타이코 파이어 앤 시큐리티 게엠베하
Publication of KR20140124785A publication Critical patent/KR20140124785A/ko
Application granted granted Critical
Publication of KR102036165B1 publication Critical patent/KR102036165B1/ko

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    • 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
    • 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
    • G08B13/248—EAS system combined with another detection technology, e.g. dual EAS and video or other presence detection system
    • 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
    • G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
KR1020147023115A 2012-01-19 2013-01-14 금속 검출시 적응성 슬라이딩 도어 패턴 제거를 위한 방법 및 시스템 KR102036165B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/353,417 2012-01-19
US13/353,417 US8350699B2 (en) 2010-05-06 2012-01-19 Method and system for adaptive sliding door pattern cancellation in metal detection
PCT/US2013/021366 WO2013109486A1 (en) 2012-01-19 2013-01-14 Method and system for adaptive sliding door pattern cancellation in metal detection

Publications (2)

Publication Number Publication Date
KR20140124785A KR20140124785A (ko) 2014-10-27
KR102036165B1 true KR102036165B1 (ko) 2019-10-24

Family

ID=47710300

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147023115A KR102036165B1 (ko) 2012-01-19 2013-01-14 금속 검출시 적응성 슬라이딩 도어 패턴 제거를 위한 방법 및 시스템

Country Status (8)

Country Link
EP (1) EP2805315B8 (es)
KR (1) KR102036165B1 (es)
CN (1) CN104169983B (es)
AU (1) AU2013210014B2 (es)
CA (1) CA2865494C (es)
ES (1) ES2714454T3 (es)
HK (1) HK1199536A1 (es)
WO (1) WO2013109486A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170090066A1 (en) * 2015-09-28 2017-03-30 Tyco Fire & Security Gmbh Systems and methods for adaptive cancellation of a moving metal object's effect on received signals
US10796546B2 (en) 2016-07-26 2020-10-06 Alert Systems Aps Theft prevention system and method
WO2018019647A1 (en) * 2016-07-26 2018-02-01 Alert Systems Aps Method, apparatus and system for detecting metal objects in a detection zone
AU2022338141A1 (en) * 2021-08-31 2024-03-14 Evolv Technologies, Inc. Suppression of interference in threat detection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070075898A1 (en) * 2004-02-24 2007-04-05 Invisitrack, Inc. Method and system for positional finding using rf, continuous and/or combined movement
WO2008125621A1 (en) 2007-04-13 2008-10-23 Alert Metalguard Aps A method, a device and a system for preventing false alarms in a theft-preventing system
US20100001872A1 (en) 2008-07-07 2010-01-07 Sensormatic Electronics Corporation Electronic article surveillance system with metal detection capability and method therefor
WO2011139323A2 (en) * 2010-05-06 2011-11-10 Sensormatic Electronics, LLC Method and system for sliding door pattern cancellation in metal detection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7961096B2 (en) * 2009-01-13 2011-06-14 Sensormatic Electronics Corporation System and method for detection of EAS marker shielding
US8264348B2 (en) * 2009-08-03 2012-09-11 Sensormatic Electronics, LLC Interference detector resulting in threshold adjustment
US8659428B2 (en) * 2010-03-03 2014-02-25 Tyco Fire & Security Gmbh Method and system for reducing effect of interference in integrated metal detection/electronic article surveillance systems
US20110260865A1 (en) * 2010-04-26 2011-10-27 Sensormatic Electronics, LLC Method for reducing metal detection system false alarms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070075898A1 (en) * 2004-02-24 2007-04-05 Invisitrack, Inc. Method and system for positional finding using rf, continuous and/or combined movement
WO2008125621A1 (en) 2007-04-13 2008-10-23 Alert Metalguard Aps A method, a device and a system for preventing false alarms in a theft-preventing system
US20100001872A1 (en) 2008-07-07 2010-01-07 Sensormatic Electronics Corporation Electronic article surveillance system with metal detection capability and method therefor
WO2011139323A2 (en) * 2010-05-06 2011-11-10 Sensormatic Electronics, LLC Method and system for sliding door pattern cancellation in metal detection

Also Published As

Publication number Publication date
EP2805315B8 (en) 2019-01-16
EP2805315B1 (en) 2018-12-05
WO2013109486A1 (en) 2013-07-25
CN104169983B (zh) 2017-07-14
ES2714454T3 (es) 2019-05-28
CN104169983A (zh) 2014-11-26
AU2013210014B2 (en) 2016-04-14
KR20140124785A (ko) 2014-10-27
AU2013210014A1 (en) 2014-09-04
CA2865494C (en) 2020-04-21
HK1199536A1 (en) 2015-07-03
EP2805315A1 (en) 2014-11-26
CA2865494A1 (en) 2013-07-25

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