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RFID tag package and tire assembly

  • US 8,157,172 B2
  • Filed: 10/30/2008
  • Issued: 04/17/2012
  • Est. Priority Date: 10/30/2008
  • Status: Active Grant
First Claim
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1. A tire and RFID tag assembly comprising:

  • a tire having a tag mounting surface;

    a tag package mounted to the tag mounting surface and comprising;

    a carrier substrate having a die receiving surface and at least one interconnection tab mounted to the die receiving surface and at least partially composed of electrically conductive material;

    an antenna having an end connected to the interconnection tab on the die receiving surface and an antenna segment extending outward from the carrier substrate;

    an integrated circuit die mounted to the die receiving surface and having at least one electrical contact in contacting engagement with the interconnection tab;

    wherein the antenna is a dipole antenna comprising first and second antenna members having inward ends connected to respective first and second interconnection tabs on the die receiving surface and outer antenna segments extending outward from the carrier substrate, and the integrated circuit die having electrical contact means in contacting engagement with the first and second interconnection tabs.

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