Self-separating anti-theft device with multipurpose transceiver for energy harvesting and communication

Systems and methods for operating a security tag are disclosed. The method includes performing, by the security tag, a communication operation at a communication frequency; energy emitted from a transmission circuit of an external device is collected at an energy collection frequency using a receivi...

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Bibliographic Details
Main Authors ESTE, RONALD, B, BERGMAN ADAM S, MUHIDDIN, MOHAMMAD
Format Patent
LanguageChinese
English
Published 03.06.2022
Subjects
ALARM SYSTEMS
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HANDLING RECORD CARRIERS
ORDER TELEGRAPHS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TRANSMISSION
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Summary:Systems and methods for operating a security tag are disclosed. The method includes performing, by the security tag, a communication operation at a communication frequency; energy emitted from a transmission circuit of an external device is collected at an energy collection frequency using a receiving circuit of the security tag. The communication frequency is outside the frequency band of the energy harvesting frequency. 本发明公开了用于操作安全标签的系统和方法。所述方法包含：由所述安全标签以通信频率执行通信操作；使用所述安全标签的接收电路以能量收集频率收集从外部装置的传输电路发射的能量。所述通信频率在所述能量收集频率的频带之外。
Bibliography:Application Number: CN202080074490