Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium
Patent
1988-09-14
1991-06-18
Fuller, Benjamin R.
Dynamic information storage or retrieval
Information location or remote operator actuated control
Selective addressing of storage medium
369 34, 369 85, G11B 1722
Patent
active
050254324
ABSTRACT:
An autochanger of writable discs automatically transfers a write-once optical disc between a disc accommodation unit and a recording/reading device where data is recorded into and read from the optical disc. In order to shorten a disc loading time, the latest defect management information is stored in a floppy disc and renewed when a new defective sector is found in the optical disc.
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J. A. de Vos, "Megadoc, a Modular System for Electronic Document Handling", Phillips Technical Review, vol. 39, No. 12, 1980.
Fuller Benjamin R.
Gibson Randy W.
Pioneer Electronic Corporation
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