AR009352A1 - Marcador y metodo para ser utilizado en una disposicion magnetomecanica de vigilancia electronica de articulos - Google Patents
Marcador y metodo para ser utilizado en una disposicion magnetomecanica de vigilancia electronica de articulosInfo
- Publication number
- AR009352A1 AR009352A1 ARP970103890A ARP970103890A AR009352A1 AR 009352 A1 AR009352 A1 AR 009352A1 AR P970103890 A ARP970103890 A AR P970103890A AR P970103890 A ARP970103890 A AR P970103890A AR 009352 A1 AR009352 A1 AR 009352A1
- Authority
- AR
- Argentina
- Prior art keywords
- marker
- magnetomechanical
- article surveillance
- coercivity
- disposition
- Prior art date
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
- G08B13/2408—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 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
- G08B13/2408—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
-
- 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
- G08B13/2434—Tag housing and attachment 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
- G08B13/2437—Tag layered structure, processes for making layered tags
- G08B13/2442—Tag materials and material properties thereof, e.g. magnetic material details
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)
- Measuring Magnetic Variables (AREA)
Abstract
Un marcador y método para ser utilizado en una disposicion magnetomecánica de vigilancia electronica de artículos, donde el material utilizado para formarel elemento de polarizacion para el marcador magnetomecánico de vigilancia electronica deartículos tiene una coercitividad que es inferior a lacoercitividad de los elementos de polarizacion utilizados en marcadores magnetománicos convencionales. El marcador formado con el material de bajacoercitividad puede ser desactivado mediante la aplicacion de un campo magnético de corriente alterna a un nivel que es inferior al requerido parala desactivacion de marcadores convencionales. El marcador con el elemento de polarizacion de baja coercitividad también puede ser desactivado cuando estáa una distancia del dispositivo de desactivacion que es mayor que la distancia práctica del arte previo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/697,629 US5729200A (en) | 1996-08-28 | 1996-08-28 | Magnetomechanical electronic article surveilliance marker with bias element having abrupt deactivation/magnetization characteristic |
Publications (1)
Publication Number | Publication Date |
---|---|
AR009352A1 true AR009352A1 (es) | 2000-04-12 |
Family
ID=24801882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970103890A AR009352A1 (es) | 1996-08-28 | 1997-08-27 | Marcador y metodo para ser utilizado en una disposicion magnetomecanica de vigilancia electronica de articulos |
Country Status (10)
Country | Link |
---|---|
US (1) | US5729200A (es) |
EP (1) | EP0922274B2 (es) |
JP (1) | JP4030586B2 (es) |
CN (1) | CN1130676C (es) |
AR (1) | AR009352A1 (es) |
AU (1) | AU723290B2 (es) |
BR (1) | BR9714338B1 (es) |
CA (1) | CA2262632C (es) |
DE (1) | DE69732117T3 (es) |
WO (1) | WO1998009263A1 (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6181245B1 (en) * | 1996-08-28 | 2001-01-30 | Sensormatic Electronics Corporation | Magnetomechanical electronic article surveillance marker with bias element having abrupt deactivation/magnetization characteristic |
ZA983959B (en) * | 1997-08-25 | 1999-11-04 | Sensormatic Electronics Corp | Continuous process for transverse magnetic field annealing of amorphous material used in an eas marker and composition of amorphous material. |
US6011475A (en) * | 1997-11-12 | 2000-01-04 | Vacuumschmelze Gmbh | Method of annealing amorphous ribbons and marker for electronic article surveillance |
US5999098A (en) * | 1998-02-03 | 1999-12-07 | Sensormatic Electronics Corporation | Redistributing magnetic charge in bias element for magnetomechanical EAS marker |
SE515182C2 (sv) * | 1998-06-18 | 2001-06-25 | Rso Corp | Metod och system för fjärrdetektering av föremål |
US6067015A (en) * | 1998-07-09 | 2000-05-23 | Senormatic Electronics Corporation | Magnetomechanical EAS marker with reduced-size bias magnet |
US6137413A (en) * | 1998-10-29 | 2000-10-24 | Sensormatic Electronics Corporation | Cap with integrated eas marker |
US6169483B1 (en) | 1999-05-04 | 2001-01-02 | Sensormatic Electronics Corporation | Self-checkout/self-check-in RFID and electronics article surveillance system |
US6307474B1 (en) * | 2000-08-22 | 2001-10-23 | Sensormatic Electronics Corporation | Magnetomechanical electronic article surveillance system and method using sideband detection |
US6489891B1 (en) | 2001-05-16 | 2002-12-03 | Sensormatic Electronics Corporation | Apparatus for electronic article surveillance tag pollution reduction |
US7978078B2 (en) | 2001-12-21 | 2011-07-12 | Sensormatic Electronics, LLC | Magnetic core transceiver for electronic article surveillance marker detection |
US6752837B2 (en) | 2002-06-28 | 2004-06-22 | Hewlett-Packard Development Company, L.P. | Security tags with a reversible optical indicator |
US20090057399A1 (en) * | 2003-06-17 | 2009-03-05 | United Security Applications Id, Inc. | Electronic security system for monitoring and recording activity and data relating to institutions and clients thereof |
US20100063888A1 (en) * | 2005-12-15 | 2010-03-11 | United Security Applications Id, Inc. | Identity verification system for monitoring and authorizing transactions |
US7779533B2 (en) * | 2006-02-15 | 2010-08-24 | Phenix Label Company, Inc. | Electronic article surveillance marker |
US20090195386A1 (en) * | 2006-02-15 | 2009-08-06 | Johannes Maxmillian Peter | Electronic article surveillance marker |
US20070194927A1 (en) * | 2006-02-15 | 2007-08-23 | Johannes Maximilian Peter | Electronic article surveillance marker |
CN100447911C (zh) * | 2006-06-16 | 2008-12-31 | 李霖 | 软磁材料偏置片的制造方法及使用该偏置片的防盗声磁标签 |
US20080030339A1 (en) * | 2006-08-07 | 2008-02-07 | Tci, Ltd. | Electronic article surveillance marker |
DE102006047022B4 (de) * | 2006-10-02 | 2009-04-02 | Vacuumschmelze Gmbh & Co. Kg | Anzeigeelement für ein magnetisches Diebstahlsicherungssystem sowie Verfahren zu dessen Herstellung |
DE102006047021B4 (de) * | 2006-10-02 | 2009-04-02 | Vacuumschmelze Gmbh & Co. Kg | Anzeigeelement für ein magnetisches Diebstahlsicherungssystem sowie Verfahren zu dessen Herstellung |
US7432815B2 (en) * | 2006-10-05 | 2008-10-07 | Vacuumschmelze Gmbh & Co. Kg | Marker for a magnetic theft protection system and method for its production |
US7859410B2 (en) * | 2007-01-24 | 2010-12-28 | United Security Applications Id, Inc. | Universal tracking assembly |
US8081078B2 (en) * | 2007-01-24 | 2011-12-20 | United Security Applications Id, Inc. | Universal tracking assembly |
US8174387B2 (en) | 2007-01-24 | 2012-05-08 | United Security Applications Id, Inc. | Method of shipping and tracking inventory |
US7724139B2 (en) * | 2007-01-24 | 2010-05-25 | United Security Applications Id, Inc. | Universal tracking assembly |
US7999681B2 (en) * | 2007-01-24 | 2011-08-16 | United Security Applications Id, Inc. | Method of shipping and tracking inventory |
US20090072975A1 (en) * | 2007-09-13 | 2009-03-19 | United Security Applications Id, Inc. | Tracking module with global positioning system for cargo and goods |
CN102298815B (zh) | 2011-05-20 | 2014-03-12 | 宁波讯强电子科技有限公司 | 一种高矫顽力偏置片、其制造方法及用其制成的声磁防盗标签 |
US9692875B2 (en) | 2012-08-31 | 2017-06-27 | Analog Devices, Inc. | Grip detection and capacitive gesture system for mobile devices |
US9640852B2 (en) | 2014-06-09 | 2017-05-02 | Tyco Fire & Security Gmbh | Enhanced signal amplitude in acoustic-magnetomechanical EAS marker |
US9275529B1 (en) | 2014-06-09 | 2016-03-01 | Tyco Fire And Security Gmbh | Enhanced signal amplitude in acoustic-magnetomechanical EAS marker |
US10139869B2 (en) | 2014-07-23 | 2018-11-27 | Analog Devices, Inc. | Capacitive sensors for grip sensing and finger tracking |
DE102016222781A1 (de) | 2016-11-18 | 2018-05-24 | Vacuumschmelze Gmbh & Co. Kg | Halbhartmagnetische Legierung für einen Aktivierungsstreifen, Anzeigeelement und Verfahren zum Herstellen einer halbhartmagnetischen Legierung |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510489A (en) * | 1982-04-29 | 1985-04-09 | Allied Corporation | Surveillance system having magnetomechanical marker |
US4510490A (en) * | 1982-04-29 | 1985-04-09 | Allied Corporation | Coded surveillance system having magnetomechanical marker |
US4882569A (en) * | 1988-07-26 | 1989-11-21 | Security Tag Systems, Inc. | Deactivatable fequency-dividing-transponder tag |
DE4007701A1 (de) * | 1990-03-10 | 1991-09-12 | Vacuumschmelze Gmbh | Deaktivierbarer diebstahlsicherungsstreifen |
US5146204A (en) * | 1990-03-13 | 1992-09-08 | Knogo Corporation | Theft detection apparatus and flattened wire target and method of making same |
US5527399A (en) † | 1993-08-30 | 1996-06-18 | The Arnold Engineering Company | Magnetic strips and methods for making the same |
US5469140A (en) * | 1994-06-30 | 1995-11-21 | Sensormatic Electronics Corporation | Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same |
US5495230A (en) * | 1994-06-30 | 1996-02-27 | Sensormatic Electronics Corporation | Magnetomechanical article surveillance marker with a tunable resonant frequency |
JPH09180936A (ja) * | 1995-12-27 | 1997-07-11 | Unitika Ltd | 磁気素子 |
US5870021A (en) † | 1996-07-01 | 1999-02-09 | Sensormatic Electronics Corporation | Annealing magnetic elements for stable mechanical properties |
-
1996
- 1996-08-28 US US08/697,629 patent/US5729200A/en not_active Expired - Lifetime
-
1997
- 1997-08-21 AU AU40821/97A patent/AU723290B2/en not_active Expired
- 1997-08-21 WO PCT/US1997/014747 patent/WO1998009263A1/en active IP Right Grant
- 1997-08-21 CA CA002262632A patent/CA2262632C/en not_active Expired - Lifetime
- 1997-08-21 EP EP97938515A patent/EP0922274B2/en not_active Expired - Lifetime
- 1997-08-21 DE DE69732117T patent/DE69732117T3/de not_active Expired - Lifetime
- 1997-08-21 CN CN97197519A patent/CN1130676C/zh not_active Expired - Lifetime
- 1997-08-21 JP JP51174098A patent/JP4030586B2/ja not_active Expired - Lifetime
- 1997-08-21 BR BRPI9714338-3A patent/BR9714338B1/pt not_active IP Right Cessation
- 1997-08-27 AR ARP970103890A patent/AR009352A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU723290B2 (en) | 2000-08-24 |
AU4082197A (en) | 1998-03-19 |
CN1130676C (zh) | 2003-12-10 |
CA2262632A1 (en) | 1998-03-05 |
CN1228862A (zh) | 1999-09-15 |
CA2262632C (en) | 2004-03-16 |
DE69732117D1 (de) | 2005-02-03 |
JP2001500645A (ja) | 2001-01-16 |
DE69732117T2 (de) | 2005-12-22 |
EP0922274A1 (en) | 1999-06-16 |
EP0922274B2 (en) | 2011-02-16 |
BR9714338A (pt) | 2000-04-11 |
WO1998009263A1 (en) | 1998-03-05 |
JP4030586B2 (ja) | 2008-01-09 |
US5729200A (en) | 1998-03-17 |
EP0922274A4 (en) | 2001-05-23 |
DE69732117T3 (de) | 2011-06-22 |
EP0922274B1 (en) | 2004-12-29 |
BR9714338B1 (pt) | 2009-01-13 |
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