Write-once optical disc, and method and apparatus for...

Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – By medium defect indicative control signal

Reexamination Certificate

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C369S053150, C714S042000

Reexamination Certificate

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10670196

ABSTRACT:
A write-once optical recording medium, and a method and apparatus for recording management information on the recording medium are provided. The method includes recording, in a temporary defect management area (TDMA), management information produced while the recording medium is in use, and transferring and recording the latest management information of the TDMA in a final defect management area (DMA) of the recording medium at a DMA fill-in stage of the recording medium.

REFERENCES:
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patent: 5805536 (1998-09-01), Gage et al.
patent: 6697306 (2004-02-01), Sako
patent: 6754860 (2004-06-01), Kim et al.
patent: 6804797 (2004-10-01), Ko et al.
patent: 2004/0105363 (2004-06-01), Ko et al.
patent: 0 556 046 (1993-02-01), None

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