Apparatus for rewriting an optical disc while updating its table

Details Apparatus for rewriting an optical disc while updating its table Apparatus for rewriting an optical disc while updating its table

1988-05-02

1991-02-26

McElheny, Jr., Donald

Dynamic information storage or retrieval

Information location or remote operator actuated control

Selective addressing of storage medium

G11B 700

Patent

active

049966782

ABSTRACT:
An apparatus for recording and/or reproducing an optical disc having an optical recording medium which permits information signals to be recorded thereon and a recording region divided into a first recording region for recording information signals and a second recording region for recording information signals based on the information signals recorded in the first recording region, an optical pickup for recording information signals on the optical disc and reproducing information signals recorded on the optical disc and a controller for controlling the operation of the optical pickup so as to re-record the information signal written in the second recording region corresponding to the final recording terminating point after an information signal has been recorded or rewritten in the first recording region by the optical pickup.

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Microsoft.RTM. MS-DOS.RTM. User's Guide, Operating System Version 3.3-.COPYRGT.1987, p. 3, section 2-FAT.
The Norton Disk Companion, .COPYRGT.1988-pp. 18-30.
PB VX88 Computer MS-DOS 3.2, .COPYRGT.1984, 1985, 1986, chapter 1, pp. 1-1-1-5.

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