Searching method and device for a recording medium having...

Dynamic information storage or retrieval – Condition indicating – monitoring – or testing – Of transducer assembly mechanism

Reexamination Certificate

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C369S053370, C369S053160, C369S053290

Reexamination Certificate

active

10435393

ABSTRACT:
A method and device for searching a recording medium are provided. The recording medium has a management information area of which location information is overlapped with that of a program area. The method for determining an area on a recording medium having an overlapped time range between two areas reads a time address from a current position on the recording medium, obtains additional information from the recording medium or from a recording medium driving unit, if the read time address belongs to the overlapped range, and determines, based on the obtained additional information, to which one the areas the current position belongs. Therefore, it prevents wrong track jumps that are caused from time-overlapped areas on a capacity-expanded recording medium.

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patent: 11296966 (1999-10-01), None
patent: 2000-011397 (2000-01-01), None
patent: 2001-351311 (2001-12-01), None

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