Data recording method and data recording medium

Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium

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369 4426, 3692753, G11B 700

Patent

active

053274067

ABSTRACT:
An address unit is provided so that integer multiples of the address unit correspond to respective sector capacities of plural kinds of formats (such as the ISO format and the CD format) which are different in sector size. In this fashion, by multiplying the address unit by an integer, a sector of a respective one of plural kinds of formats can readily be accessed.

REFERENCES:
patent: 4644418 (1987-02-01), Banno et al.
patent: 4967403 (1990-10-01), Ogawa et al.
patent: 5166921 (1992-11-01), Matsui
Machine Design, vol. 62, No. 19, Sep. 20, 1990, Cleveland, Ohio, USA, pp. 92-96, XP000165428, Al Morton: "Increasing Disk-drive Capacity."
Applied Optics, vol. 25, No. 22, Nov. 15, 1986, pp. 3996-4000. Yoichiro Sako and Tadao Suzuki: "Data Structure of the Compact Disk-read-only Memory System."

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