Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – By medium defect indicative control signal
Reexamination Certificate
2007-06-19
2007-06-19
Patel, Gautam R. (Department: 2627)
Dynamic information storage or retrieval
Control of storage or retrieval operation by a control...
By medium defect indicative control signal
C369S053150, C714S042000
Reexamination Certificate
active
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.
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Kim Sung Dae
Park Yong Cheol
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Patel Gautam R.
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