RECORDING APPARATUS, RECORDING METHOD, AND PROGRAM, AND RECORDING MEDIUM

Title:

RECORDING APPARATUS, RECORDING METHOD, AND PROGRAM, AND RECORDING MEDIUM

Document Type and Number:

WIPO Patent Application WO/2002/067582

Kind Code:

A1

Abstract:

A recording apparatus comprising a creating means for extracting extraction information related to files recorded on a recording medium and creating an index file containing the extracted extraction information in a predetermined format and real data on the files related to the extracted extraction information, a recording medium identification information storing means for storing identification information for identifying the recording medium in the predetermined format in the index file, and a recording means for recording the index file on the recording medium.

Inventors:

MURAKAMI MASAHARU (JP)
ARIDOME KENICHIRO (JP)
MORIMOTO NAOKI (JP)

Application Number:

PCT/JP2002/001413

Publication Date:

August 29, 2002

Filing Date:

February 19, 2002

Export Citation:

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Assignee:

SONY CORP (JP)
MURAKAMI MASAHARU (JP)
ARIDOME KENICHIRO (JP)
MORIMOTO NAOKI (JP)

International Classes:

H04N5/765; G06F17/30; G11B27/00; G11B27/02; G11B27/034; G11B27/10; G11B27/28; G11B27/32; G11B27/34; H04N5/225; H04N5/76; H04N5/77; H04N5/781; H04N5/85; H04N5/91; H04N9/804; (IPC1-7): H04N5/91; G06F17/30; G11B27/00; H04N5/225; H04N5/76

Foreign References:

JP2000235780A	2000-08-29
JP2001111963A	2001-04-20

Other References: