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Recording apparatus, recording method, and disc shaped record medium

  • US 6,871,205 B1
  • Filed: 09/15/2000
  • Issued: 03/22/2005
  • Est. Priority Date: 09/17/1999
  • Status: Expired due to Term
First Claim
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1. A digital recording apparatus usable with a recording medium, comprising:

  • means for extracting information of each of a plurality of files recorded on the recording medium;

    means for correlating the extracted information and the plurality of files and generating an index file; and

    means for recording the index file to a predetermined position of the recording medium, wherein the extracted information includes at least two of the following three items;

    (i) property information, (ii) thumbnail information, and (iii) title information, in which the property information pertains to a number of attributes of said plurality of files, and the thumbnail information includes a plurality of representative images which represent the plurality of files, and the property information is correlated to the file and the thumbnail information or the title information.

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