JP2010509676A - 全地球測位衛星信号を使用する電子商品監視システムの同期 - Google Patents

全地球測位衛星信号を使用する電子商品監視システムの同期 Download PDF

Info

Publication number
JP2010509676A
JP2010509676A JP2009536302A JP2009536302A JP2010509676A JP 2010509676 A JP2010509676 A JP 2010509676A JP 2009536302 A JP2009536302 A JP 2009536302A JP 2009536302 A JP2009536302 A JP 2009536302A JP 2010509676 A JP2010509676 A JP 2010509676A
Authority
JP
Japan
Prior art keywords
synchronization
master
signal
eas
synchronization signal
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.)
Pending
Application number
JP2009536302A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010509676A5 (https=
Inventor
オークス、ジェフリー・ティー
フレデリック、トーマス・ジェイ
アギーレ、ゲリー
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 JP2010509676A publication Critical patent/JP2010509676A/ja
Publication of JP2010509676A5 publication Critical patent/JP2010509676A5/ja
Pending legal-status Critical Current

Links

Images

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
    • G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
    • G08B13/2488—Timing issues, e.g. synchronising measures to avoid signal collision, with multiple emitters or a single emitter and receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Burglar Alarm Systems (AREA)
  • Radio Relay Systems (AREA)
JP2009536302A 2006-11-07 2007-11-07 全地球測位衛星信号を使用する電子商品監視システムの同期 Pending JP2010509676A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85737406P 2006-11-07 2006-11-07
US11/729,372 US20080107219A1 (en) 2006-11-07 2007-03-28 Electronic articles surveillance system synchronization using global positioning satellite signal
PCT/US2007/023567 WO2008057591A2 (en) 2006-11-07 2007-11-07 Electronic article surveillance system synchronization using global positioning satellite signal

Publications (2)

Publication Number Publication Date
JP2010509676A true JP2010509676A (ja) 2010-03-25
JP2010509676A5 JP2010509676A5 (https=) 2010-11-04

Family

ID=39359728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009536302A Pending JP2010509676A (ja) 2006-11-07 2007-11-07 全地球測位衛星信号を使用する電子商品監視システムの同期

Country Status (8)

Country Link
US (1) US20080107219A1 (https=)
EP (1) EP2080176B1 (https=)
JP (1) JP2010509676A (https=)
CN (1) CN103646487A (https=)
AU (1) AU2007317800A1 (https=)
CA (1) CA2668543C (https=)
ES (1) ES2438290T3 (https=)
WO (1) WO2008057591A2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9332515B2 (en) 2007-06-18 2016-05-03 Texas Instruments Incorporated Mapping schemes for secondary synchronization signal scrambling
US20100148932A1 (en) * 2008-12-17 2010-06-17 Sensormatic Electronics Corporation Wireless electronic article surveillance synchronization system and method with data transfer
AU2014236224B2 (en) 2013-03-14 2016-11-03 Sensormatic Electronics Llc Mobile EAS deactivator
US9251680B2 (en) 2014-02-24 2016-02-02 Tyco Fire & Security Gmbh Pulse transmission synchronization
CN110189493A (zh) * 2019-06-28 2019-08-30 南京丰厚电子有限公司 一种基于LoRa的EAS声磁防盗系统
US11233562B1 (en) 2020-12-29 2022-01-25 Hughes Network Systems, Llc Mobile satellite modem for combined geostationary, medium and low earth orbit satellite operation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003530653A (ja) * 2000-04-07 2003-10-14 センサーマチック・エレクトロニックス・コーポレーション システム間の同期化の方法
US20060203838A1 (en) * 2005-03-08 2006-09-14 Howard Richard E EAS tag polling system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622543A (en) * 1984-03-22 1986-11-11 Anderson Iii Philip M Surveillance system having acoustic magnetomechanical marker
US4675658A (en) * 1985-09-17 1987-06-23 Allied Corporation System including tuned AC magnetic field transmit antenna and untuned AC magnetic field receive antenna
US4658241A (en) * 1985-09-17 1987-04-14 Allied Corporation Surveillance system including transmitter and receiver synchronized by power line zero crossings
US4667185A (en) * 1985-12-06 1987-05-19 Minnesota Mining And Manufacturing Company Wireless synchronization system for electronic article surveillance system
DK161227C (da) * 1986-01-27 1991-11-25 Antonson Security Denmark Aps Apparat til synkronisering af tyveridetektorer
NL8900658A (nl) * 1989-03-17 1990-10-16 Nedap Nv Hoogfrequent winkeldiefstaldetectiesysteem volgens het transmissieprincipe.
US5371490A (en) * 1989-03-22 1994-12-06 Actron Entwicklungs Ag System for electronic safeguarding against burglary using multiple transmitters and receivers
US5023600A (en) * 1990-04-10 1991-06-11 Sensormatic Electronics Corporation Electronic article surveillance system with adaptiveness for synchronization with companion systems
EP0561062A1 (en) * 1992-03-17 1993-09-22 Moisei Samuel Granovsky Method and electromagnetic security system for detection of protected objects in a surveillance zone
US6118378A (en) * 1997-11-28 2000-09-12 Sensormatic Electronics Corporation Pulsed magnetic EAS system incorporating single antenna with independent phasing
US5995002A (en) * 1997-11-28 1999-11-30 Sensormatic Electronics Corporation Line synchronized delays for multiple pulsed EAS systems
US6201469B1 (en) * 1999-02-12 2001-03-13 Sensormatic Electronics Corporation Wireless synchronization of pulsed magnetic EAS systems
AU758059B2 (en) * 1999-05-04 2003-03-13 Two Way Media Limited Interactive applications
CN100566172C (zh) * 2001-02-08 2009-12-02 传感电子公司 用于无线同步电子商品监视系统的方法和装置
US6812843B2 (en) * 2002-03-11 2004-11-02 Sensormatic Electronics Corporation Auto-phasing synchronization for pulsed electronic article surveillance systems
US7616092B2 (en) * 2004-05-11 2009-11-10 Sensormatic Electronics Corporation Wireless transponder for a security system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003530653A (ja) * 2000-04-07 2003-10-14 センサーマチック・エレクトロニックス・コーポレーション システム間の同期化の方法
US20060203838A1 (en) * 2005-03-08 2006-09-14 Howard Richard E EAS tag polling system

Also Published As

Publication number Publication date
EP2080176B1 (en) 2013-11-06
US20080107219A1 (en) 2008-05-08
CA2668543C (en) 2017-04-18
CA2668543A1 (en) 2008-05-15
CN103646487A (zh) 2014-03-19
ES2438290T3 (es) 2014-01-16
WO2008057591A3 (en) 2008-11-27
EP2080176A2 (en) 2009-07-22
AU2007317800A1 (en) 2008-05-15
WO2008057591A2 (en) 2008-05-15

Similar Documents

Publication Publication Date Title
JP4424884B2 (ja) システム間の同期化の方法
US9794904B1 (en) System and method of super synchronization in RTLS
EP2377108B1 (en) Wireless electronic article surveillance synchronization system and method with data transfer
US8576045B2 (en) Synchronization of electronic article surveillance systems having metal detection
CA2668543C (en) Electronic article surveillance system synchronization using global positioning satellite signal
KR20020073486A (ko) 보안태그 검출 및 집중 시스템
KR20160125501A (ko) Ｅａｓ 펄스 송신 동기화
KR101295726B1 (ko) 반도체소자 및 금속 탐지용 고정형 탐지 장치
HK1133109A (en) Electronic article surveiliance system synchronization using global positioning satellite signal
CN101536052A (zh) 使用全球定位卫星信号的电子物品监视系统的同步
AU2012201596A1 (en) Electronic article surveillance system synchronization using global positioning satellite signal
US11068763B2 (en) Power supply with wirelessly supported phase offset control for acousto-magnetic systems
US10121362B1 (en) Networked electronic article surveillance systems with synchronized tracking
EP3494558B1 (en) Pulsed electronic article surveillance detection system absent of a phasing requirement
HK1160277B (en) Wireless electronic article surveillance synchronization system and method with data transfer
JPH10154280A (ja) 盗難監視装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100914

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100914

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120530

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120612

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120910

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120918

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121005

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121015

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121101

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121108

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121207

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130625

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130919

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130927

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131024

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20131113

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131122

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20131129

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140401