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PAYMENT CARDS AND DEVICES WITH ENHANCED MAGNETIC EMULATORS

  • US 20090159708A1
  • Filed: 12/19/2008
  • Published: 06/25/2009
  • Est. Priority Date: 12/24/2007
  • Status: Active Grant
First Claim
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1. A payment card comprising:

  • a display;

    at least one button;

    a magnetic emulator, operable to communicate information to a magnetic stripe reader, for generating an electromagnetic signal; and

    a magnet located outside of said magnetic emulator for providing magnetic bias to said electromagnetic signal.

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