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Utilizing and delivering contents

  • US 20020120465A1
  • Filed: 02/15/2002
  • Published: 08/29/2002
  • Est. Priority Date: 02/27/2001
  • Status: Abandoned Application
First Claim
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1. A method for utilizing contents, comprising the steps of:

  • acquiring authentication data including a start date of use for the contents, an end date of use for the contents, and a last date of use;

    acquiring a current date from a system timer when using the contents;

    determining whether said last date of use is prior to said current date;

    determining whether said current date is prior to said end date of use;

    regenerating said contents if both of said steps of determining result in true; and

    updating said last date of use with a date when said regenerating step is finished.

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