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Contents browsing system with multi-level circular index and automted contents analysis function

  • US 20020059271A1
  • Filed: 04/20/2001
  • Published: 05/16/2002
  • Est. Priority Date: 04/21/2000
  • Status: Active Grant
First Claim
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1. In a contents structure for analyzing information on features of respective contents and arranging the contents in order for a user to easily access the contents, a circular index structure comprising:

  • a virtual contents index arranged in a circular method for the user'"'"'s easy access after the contents are classified according to categories; and

    physical contents dependent on a bottom index of the virtual contents index, and moving to corresponding contents according to the user'"'"'s selection of the contents.

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