Recording and reproducing apparatus which calculates and display

Details Recording and reproducing apparatus which calculates and display Recording and reproducing apparatus which calculates and display

1993-05-17

1995-02-21

Pascal, Robert J.

Dynamic information storage or retrieval

Information location or remote operator actuated control

Selective addressing of storage medium

369 47, 369 54, G11B 1722

Patent

active

053922654

ABSTRACT:
A recording and/or reproducing apparatus records and/or reproduces a recording medium on which musical information is recorded discretely together with management information for managing the recorded musical information. The apparatus calculates, based on the management information, a playing time of each musical piece, a total playing time of all of the musical pieces recorded on the recording medium, a remaining time for which the recording medium can be further recorded, and a remaining number of musical pieces which can be further recorded onto the recording medium, and displays the result of the calculation.

REFERENCES:
patent: 4862439 (1989-08-01), Ando et al.
patent: 4916682 (1990-04-01), Tomoda et al.
patent: 5142521 (1992-08-01), Terashima et al.
patent: 5153861 (1992-10-01), Maeda et al.
patent: 5214631 (1993-05-01), Maeda et al.
patent: 5224087 (1993-06-01), Maeda et al.
patent: 5243588 (1993-09-01), Maeda et al.
patent: 5274617 (1993-12-01), Terashima et al.
Mini Disc System Technical Manual, published Mar. 1992, Sony Corporation, Audio Development Group, Tokyo, Japan.
Ser. No. 08/063,512 Aramaki et al, filed May 18, 1993.

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