Recording medium and method and apparatus for controlling...

Dynamic information storage or retrieval – Binary pulse train information signal – Binary signal processing of sectioned information

Reexamination Certificate

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C369S047470

Reexamination Certificate

active

07742376

ABSTRACT:
A recording medium equipped with recording/reproducing control information, and a method and apparatus for controlling the recording medium using the control information are disclosed. The recording medium includes: a data area in which data is recorded; and a management area in which control information is recorded, wherein the management area includes a plurality of first control information units equipped with the control information and a plurality of second control information units, the second control information unit being formed by grouping at least one first control information units among the plurality of first control information units, and the control information includes information indicating the number of consecutive second control information units among the plurality of second control information units. Therefore, the recording medium can be effectively controlled.

REFERENCES:
patent: 2004/0223440 (2004-11-01), Park
patent: 2005/0036425 (2005-02-01), Suh et al.
patent: 2005/0122851 (2005-06-01), Nijboer et al.
patent: 2005/0213467 (2005-09-01), Noda et al.
patent: WO-2005/004138 (2005-01-01), None

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