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Data playback apparatus

  • US 20020001261A1
  • Filed: 04/20/2001
  • Published: 01/03/2002
  • Est. Priority Date: 04/21/2000
  • Status: Active Grant
First Claim
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1. A data playback apparatus comprising a memory which has at least one program data folder each containing a program composed of compressively coded data including at least one video data file, and a management data folder containing management data which include information each indicating attribute information, a playback duration, and title information concerning each program;

  • a decoding unit for selecting at least one program data folder with referring to the management data on the basis of playback instruction data which are information concerning an instruction of playback of a program, input from outside the apparatus, reading compressively coded data which are stored in the selected program data folder, decoding the same, and outputting decoded data; and

    a display unit for displaying the decoded data.

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