AR028427A1 - Disposicion de deteccion e identificacion por radio frecuencia - Google Patents

Disposicion de deteccion e identificacion por radio frecuencia

Info

Publication number
AR028427A1
AR028427A1 ARP010102170A ARP010102170A AR028427A1 AR 028427 A1 AR028427 A1 AR 028427A1 AR P010102170 A ARP010102170 A AR P010102170A AR P010102170 A ARP010102170 A AR P010102170A AR 028427 A1 AR028427 A1 AR 028427A1
Authority
AR
Argentina
Prior art keywords
provision
identification
detection
radio frequency
radio
Prior art date
Application number
ARP010102170A
Other languages
English (en)
Original Assignee
Checkpoint Systems 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 Checkpoint Systems Inc filed Critical Checkpoint Systems Inc
Publication of AR028427A1 publication Critical patent/AR028427A1/es

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
    • G08B13/2405—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
    • 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
    • G08B13/2417—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 having a radio frequency identification chip
    • 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
    • G08B13/2431—Tag circuit details
    • 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
    • G08B13/2482—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
    • G08B13/2488—Timing issues, e.g. synchronising measures to avoid signal collision, with multiple emitters or a single emitter and receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Near-Field Transmission Systems (AREA)
ARP010102170A 2000-05-08 2001-05-08 Disposicion de deteccion e identificacion por radio frecuencia AR028427A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20239100P 2000-05-08 2000-05-08

Publications (1)

Publication Number Publication Date
AR028427A1 true AR028427A1 (es) 2003-05-07

Family

ID=22749680

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010102170A AR028427A1 (es) 2000-05-08 2001-05-08 Disposicion de deteccion e identificacion por radio frecuencia

Country Status (16)

Country Link
US (2) US6894614B2 (es)
EP (1) EP1285417B1 (es)
JP (1) JP4663200B2 (es)
KR (1) KR20030007587A (es)
CN (1) CN1236408C (es)
AR (1) AR028427A1 (es)
AT (1) ATE487998T1 (es)
AU (2) AU2001261192B2 (es)
BR (1) BR0110648A (es)
CA (1) CA2408488C (es)
DE (1) DE60143429D1 (es)
ES (1) ES2355706T3 (es)
IL (1) IL152588A0 (es)
MX (1) MXPA02010979A (es)
TW (1) TW561430B (es)
WO (1) WO2001086967A2 (es)

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KR20030007587A (ko) 2003-01-23
CN1427984A (zh) 2003-07-02
DE60143429D1 (de) 2010-12-23
CA2408488C (en) 2010-03-09
WO2001086967A3 (en) 2002-03-21
JP2003533143A (ja) 2003-11-05
JP4663200B2 (ja) 2011-03-30
MXPA02010979A (es) 2003-03-27
ATE487998T1 (de) 2010-11-15
IL152588A0 (en) 2003-05-29
US20010040507A1 (en) 2001-11-15
EP1285417A4 (en) 2005-03-23
BR0110648A (pt) 2003-04-01
US20050200483A1 (en) 2005-09-15
EP1285417A2 (en) 2003-02-26
CN1236408C (zh) 2006-01-11
AU6119201A (en) 2001-11-20
AU2001261192B2 (en) 2005-01-06
ES2355706T3 (es) 2011-03-30
TW561430B (en) 2003-11-11
CA2408488A1 (en) 2001-11-15
US7187289B2 (en) 2007-03-06
WO2001086967A2 (en) 2001-11-15
US6894614B2 (en) 2005-05-17

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