RECORDING AND/OR REPRODUCTION METHOD, RECORDING AND/OR REPRODUCTION DEVICE AND MACHINE-READABLE CARRIER WHICH STORES A PROGRAM MEANT FOR REALIZATON OF THE METHOD Russian patent published in 2008 - IPC G11B11/00 G11B20/18 

Abstract RU 2321082 C1

FIELD: recording and/or reproduction method, device for recording and/or reproduction and machine-readable carrier which stores a program meant for realization of the method.

SUBSTANCE: recording unit block, which is partially filled with invalid data, is recorded on information carrier together with filling information, which indicates that invalid data are included in recording unit block. Filling information is useful to determine whether the recording unit block includes filling data. Respectively, excessive processes of repeated attempts of disk drive system are reduced.

EFFECT: increased efficiency of disk drive system and improved probability of error correction.

2 cl, 11 dwg

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RU 2 321 082 C1

Authors

Khvang Sung-Khee

Ko Dzung-Van

Dates

2008-03-27Published

2006-07-24Filed