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Systems and apparatus for writing data to multiple RF tags contained on print media

  • US 20060104689A1
  • Filed: 11/17/2004
  • Published: 05/18/2006
  • Est. Priority Date: 11/17/2004
  • Status: Active Grant
First Claim
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1. A system for writing data to radio frequency storage devices contained on print media comprising:

  • a printer assembly with a print media pathway through which print media is fed;

    two or more radio frequency antennas; and

    at least one data programmer for transmitting radio frequency signals via said radio frequency antennas;

    wherein print media having two or more radio frequency data storage devices is fed through said print media pathway and wherein a first said antennas simultaneously writes data to at least one of said data storage devices while a second of said antennas writes data to another of said data storage devices thereby reducing the time required to write data to the storage devices separately.

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