DISK RECORDING DEVICE

PROBLEM TO BE SOLVED: To delete a no-signal part of a terminal part of contents and record a video signal in a DVD when the video signal reproduced from a DV tape is recorded in the DVD. SOLUTION: A DVD recorder 10 is provided with a DV decoder 16 converting a video signal reproduced from a DV tape...

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Bibliographic Details
Main Author TAKAOKA AYA
Format Patent
LanguageEnglish
Published 11.11.2004
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PROBLEM TO BE SOLVED: To delete a no-signal part of a terminal part of contents and record a video signal in a DVD when the video signal reproduced from a DV tape is recorded in the DVD. SOLUTION: A DVD recorder 10 is provided with a DV decoder 16 converting a video signal reproduced from a DV tape to a video signal of ITU-R BT.601, a MPEG encoder 17 encoding the video signal of ITU-R BT.601 to a MPEG-2 data stream, and a drive unit 23 recording the MPED-2 data stream in a DVD disk 1. In the DVD recorder 10, time code information of the DV tape is detected during recording of the data stream reproduced from the DV tape, and a recording address of data in variation timing at which detected time code information is varied to a value meaning no-signal (e.g. 0) is stored. And after finish of recording, data reproduced after the stored address is erased from the DVD disk 1. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20030107051