Data recording method and apparatus, data recording medium,...

Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium

Reexamination Certificate

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C386S349000, C386S349000

Reexamination Certificate

active

07599605

ABSTRACT:
The present invention provides remarkably improved availability in a data recording method and apparatus, a data recording medium, and a data reproducing method and apparatus. By recording additional information for data reproduction in each sector on a data reproducing medium as a subcode separately from data when the data is recorded in the unit of sector, reproduction of data can be controlled using the subcode, thus making it possible to remarkably improve the availability of the data recording medium.

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Jan van der Meer, “The full motion system for CD-I” IEEE Transactions on Consumer Electronics Nov. 1992, vol. 38, Issue: 4, pp. 910-920.

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