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Method and device for processing and displaying coded data stored in a smart card

  • US 20030052864A1
  • Filed: 09/20/2001
  • Published: 03/20/2003
  • Est. Priority Date: 01/20/2000
  • Status: Abandoned Application
First Claim
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1. A device (1) for processing and displaying information obtained from coded data stored in a smart card (2), corresponding to operations associated with at least one program for keeping a user loyal to at least one trader, the device comprising means (3) for reading coded data from the memory of the smart card, storage means (5, 6) with reading/writing of data, calculating means (6, 7) and data-display means (8, 9), characterized in that, with the memory of the smart card including several data registers (5) respectively allocated to several different traders and/or corresponding to several loyalty programs, said registers comprising files, called Behavior files, relating to the behavior of the holder of the card with the trader or traders concerned, the calculating means (6, 7, 8) include means for formatting data output from the registers in a uniform way, the display means (8, 9) being configured to display, also in a uniform way, said information corresponding to said data thus formatted, and in that it further includes means (10) for navigation through the stored data by a user of the device in order to obtain the display of said information.

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