Recording apparatus, recording method, and disc shaped...

Details Recording apparatus, recording method, and disc shaped... Recording apparatus, recording method, and disc shaped...

2005-01-25

2010-11-23

Robinson, Greta L (Department: 2169)

Data processing: database and file management or data structures

Database and file access

Preparing data for information retrieval

C707S830000, C707S913000, C715S838000

Reexamination Certificate

active

07840566

ABSTRACT:
A digital recording apparatus using a disc shaped record medium including an extracting unit that extracts outlined information of each of a plurality of files recorded on the disc shaped record medium. A correlating unit correlates the extracted outlined information and the plurality of files and generates an index file. A recording unit records the index file to a predetermined position of the disc shaped record medium. When a predetermined operation mode is performed, a plurality of types of data of the plurality of files are output in a predetermined format.

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