Switchable radio-frequency identification tag device

  • US 9,842,233 B2
  • Filed: 09/30/2016
  • Issued: 12/12/2017
  • Est. Priority Date: 10/01/2015
  • Status: Active Grant
First Claim
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1. A switchable radio-frequency identification (RFID) tag device comprising:

  • a first RFID module positioned on a first plane;

    at least one un-tuned antenna section positioned on a second plane;

    a shorting bar positioned on the second plane; and

    a sliding mechanism configured to move between a first position and a second position;

    wherein the first plane is positioned parallel to the second plane,the first RFID module is coupled to the at least one un-tuned antenna section to form a tuned RFID tag in the first position, andthe first RFID module is coupled to the shorting bar in the second position.

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