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AssigneePioneer Electronic Corporation
InventorsTadashi Noguchi, Akihiro Tozaki, Hidehiro Ishii
Estimating the term…
A digital data recording/reproducing apparatus which divides each of information data pieces into a plurality of cells, further divides each of the cells into a series of a plurality of units, and records the units. The digital data recording/reproducing apparatus has means for recording a required time for reproduction until the head position of a unit is reached, with reference to the head position of an information data cell to which a cell belongs, as a unit start time, in addition to each of the units, and means for recording a cell start time (Ts) equal to a required time for reproduction until the head position of each of the cells is reached, and a required time for reproduction (Ps) of each of the cells in a management data region.
A digital data recording/reproducing apparatus for dividing each of information data pieces into a plurality of segments to sequentially record said segments in an information data region on a recording medium, additionally recording a plurality of management data corresponding to each of one or a plurality of information data groups each including one or a plurality of said information data pieces, in a management data region on said recording medium, and reproducing said information data pieces on the basis of said management data, said digital data recording/reproducing apparatus comprising:
Dependencies are inferred from the claim text.