Disk playing method for disk player

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

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Details

369 38, G11B 1700, G11B 1722

Patent

active

048559792

ABSTRACT:
A disk playing method for a compact disk player or the like in which the time before the start of the playback of designated portion of the disk is reduced. An accumulated total time code is read in the led-in area of the disk, and a predetermined code is detected during this reading operation. If though the predetermined code cannot be detected in reading the accumulated total time code, a frame calculation is carried out to jump the pickup of the disk player across tracks to read another accumulated total time code, whereupon, after the predetermined code has been read, necessary data is read from the lead-in region.

REFERENCES:
patent: 4587643 (1986-05-01), Monen et al.
patent: 4615023 (1986-09-01), Inada et al.
patent: 4719610 (1988-01-01), Bates et al.
patent: 4723235 (1988-02-01), Yasuda et al.
patent: 4752920 (1988-06-01), Costemore

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