CN101443825B - 电子商品防盗激活器/去活器及其方法 - Google Patents

电子商品防盗激活器/去活器及其方法 Download PDF

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Publication number
CN101443825B
CN101443825B CN2006800546480A CN200680054648A CN101443825B CN 101443825 B CN101443825 B CN 101443825B CN 2006800546480 A CN2006800546480 A CN 2006800546480A CN 200680054648 A CN200680054648 A CN 200680054648A CN 101443825 B CN101443825 B CN 101443825B
Authority
CN
China
Prior art keywords
magnet
platform
magnetic field
eas
goods
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
CN2006800546480A
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English (en)
Chinese (zh)
Other versions
CN101443825A (zh
Inventor
S·V·莱昂内
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
Application filed by Sensormatic Electronics Corp filed Critical Sensormatic Electronics Corp
Publication of CN101443825A publication Critical patent/CN101443825A/zh
Application granted granted Critical
Publication of CN101443825B publication Critical patent/CN101443825B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/2408—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 ferromagnetic tags
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/2408—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 ferromagnetic tags
    • G08B13/2411—Tag deactivation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CN2006800546480A 2006-04-05 2006-04-05 电子商品防盗激活器/去活器及其方法 Expired - Fee Related CN101443825B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/012482 WO2007114819A1 (en) 2006-04-05 2006-04-05 Electronic article surveilance activator/deactivator and method therefore

Publications (2)

Publication Number Publication Date
CN101443825A CN101443825A (zh) 2009-05-27
CN101443825B true CN101443825B (zh) 2011-10-05

Family

ID=37396053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800546480A Expired - Fee Related CN101443825B (zh) 2006-04-05 2006-04-05 电子商品防盗激活器/去活器及其方法

Country Status (10)

Country Link
US (1) US7830255B2 (enExample)
EP (1) EP2002410B1 (enExample)
JP (1) JP2009532802A (enExample)
CN (1) CN101443825B (enExample)
AT (1) ATE472786T1 (enExample)
AU (1) AU2006341435B2 (enExample)
CA (1) CA2647995A1 (enExample)
DE (1) DE602006015238D1 (enExample)
ES (1) ES2345998T3 (enExample)
WO (1) WO2007114819A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8630584B2 (en) * 2008-11-26 2014-01-14 Nationz Technologies Inc. RF SIM card, card reader, and communication method
US8381979B2 (en) 2011-01-31 2013-02-26 Metrologic Instruments, Inc. Bar code symbol reading system employing EAS-enabling faceplate bezel
US8624739B2 (en) * 2011-03-16 2014-01-07 Avery Dennison Corporation Electronic article surveillance system including low-cost EAS tag
EP2565291A1 (en) 2011-08-31 2013-03-06 Hauzer Techno Coating BV Vaccum coating apparatus and method for depositing nanocomposite coatings
CA2909650C (en) 2013-03-14 2022-05-03 Ronald B. Easter Mobile eas deactivator
CN103163494A (zh) * 2013-03-30 2013-06-19 福州大学 声磁标签的频谱检测系统与方法
US10217337B1 (en) * 2017-08-31 2019-02-26 Sennco Solutions, Inc. Security device registration
US10255777B1 (en) 2018-01-31 2019-04-09 Sensormatic Electronics, LLC Systems and methods for dynamic field reduction based on a measured distance between a tag and a tag deactivator
US10592862B1 (en) 2018-11-01 2020-03-17 Sennco Solutions, Inc. Timestamp-based security device registration
US11315409B2 (en) * 2019-09-18 2022-04-26 Sensormatic Electronics, LLC Decreasing false alarms in RFID exit portals

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594420A (en) * 1995-02-02 1997-01-14 Sensormatic Electronics Corporation Rotating magnet array for deactivating EAS markers
CN1261453A (zh) * 1997-05-21 2000-07-26 传感电子公司 利用双平面去磁作用的去磁装置
CN1290385A (zh) * 1998-01-30 2001-04-04 传感电子公司 具有绕铁芯激励线圈的eas标记去活装置
CN1478262A (zh) * 2000-11-27 2004-02-25 传感电子公司 用于电子物品监视标签的手持无绳失活器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940002732A (ko) * 1992-07-27 1994-02-19 시모야마 도시로오 제거가능한, 전기-광학적으로 코드화된 감시태그를 포함한 자체성능검사, 포인트오브트랜잭션시스템
JPH11143406A (ja) * 1997-11-14 1999-05-28 Tokin Corp 磁気表示消去装置
US6057763A (en) * 1998-04-10 2000-05-02 3M Innovative Properties Company Method and apparatus for activating and deactivating electromagnetic article surveillance markers
US6967578B1 (en) * 2004-04-20 2005-11-22 Guida Robert F Hand held security label deactivation device
US7068172B2 (en) * 2004-05-21 2006-06-27 Xiao Hui Yang Method and apparatus for deactivating an EAS device
US20090212952A1 (en) * 2008-02-22 2009-08-27 Xiao Hui Yang Method and apparatus for de-activating eas markers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594420A (en) * 1995-02-02 1997-01-14 Sensormatic Electronics Corporation Rotating magnet array for deactivating EAS markers
CN1261453A (zh) * 1997-05-21 2000-07-26 传感电子公司 利用双平面去磁作用的去磁装置
CN1290385A (zh) * 1998-01-30 2001-04-04 传感电子公司 具有绕铁芯激励线圈的eas标记去活装置
CN1478262A (zh) * 2000-11-27 2004-02-25 传感电子公司 用于电子物品监视标签的手持无绳失活器

Also Published As

Publication number Publication date
EP2002410A1 (en) 2008-12-17
DE602006015238D1 (de) 2010-08-12
AU2006341435A1 (en) 2007-10-11
CN101443825A (zh) 2009-05-27
HK1129049A1 (en) 2009-11-13
ES2345998T3 (es) 2010-10-07
ATE472786T1 (de) 2010-07-15
JP2009532802A (ja) 2009-09-10
WO2007114819A1 (en) 2007-10-11
US7830255B2 (en) 2010-11-09
EP2002410B1 (en) 2010-06-30
CA2647995A1 (en) 2007-10-11
AU2006341435B2 (en) 2010-12-09
US20090261977A1 (en) 2009-10-22

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