Disc recording apparatus

Details Disc recording apparatus Disc recording apparatus

1992-01-30

1992-09-15

Envall, Jr., Roy N.

Dynamic information storage or retrieval

Information location or remote operator actuated control

Selective addressing of storage medium

369 33, 369 50, 369 4427, 369 4429, 360 69, 360 7303, G11B 2722

Patent

active

051484188

ABSTRACT:
The present invention relates to a recording method and a recording apparatus for use with a disc having a data area in which data has been recorded and an area for recording control information (i.e., Table of Contents information) for accessing a head to the data area. The recording apparatus comprises means for inhibiting the fetching of a disc if the control information has not been recorded in a predetermined area of the disc. Further, by providing a memory for storing the control information, the invention permits the accessing of a head to the data area in accordance with the content of the memory. Thus, information recorded on the disc before the control information is recorded onto a predetermined area on the disc can be reproduced.

REFERENCES:
patent: 4882719 (1989-11-01), Kimura et al.
patent: 4893193 (1990-01-01), Nakamura et al.

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