发明名称 |
DEACTIVATION FOR MAGNETOMECHANICAL MARKER USED IN ELECTRONIC ARTICLE SURVEILLANCE |
摘要 |
<p>A marker for use in a magnetomechanical electronic article surveillance system is described. The EAS marker includes at least one resonator, a housing configured to provide a cavity for vibration of the at least one resonator, a first, magnetized, biasing element configured to provide a biasing magnetic field for the at least one resonator, and a second, non-magnetized, biasing element.</p> |
申请公布号 |
WO2006020527(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
WO2005US27992 |
申请日期 |
2005.08.05 |
申请人 |
SENSORMATIC ELECTRONICS CORPORATION;PATTERSON, HUBERT, A.;LIU, NEN-CHIN;MORGADO, EUGENIO |
发明人 |
PATTERSON, HUBERT, A.;LIU, NEN-CHIN;MORGADO, EUGENIO |
分类号 |
(IPC1-7):G08B13/24 |
主分类号 |
(IPC1-7):G08B13/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|