Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium
Patent
1995-11-20
1999-02-09
Kim, Matthew M.
Dynamic information storage or retrieval
Information location or remote operator actuated control
Selective addressing of storage medium
39549702, 369 32, 369 83, G06F 1202, G11B 1722, G11B 2700
Patent
active
058705830
ABSTRACT:
A memory controller is equipped with a memory data search circuit for carrying out an identifying operation of management information corresponding to a segment located in front of or behind a segment serving as a reference for an editing operation on a recording medium through search and comparison processing of managing information (U-TOC). The system controller does not receive search data and execute the data search but only sets the comparison standard and an initial value and outputs an execution control signal. The editing operation performed, reduces wasted space on a recording medium, such as a disc, and eliminates "trash areas" which are not addressable in the U-TOC.
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Bragdon Reginald G.
Kim Matthew M.
Sony Corporation
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