Apparatus and method for retrieving audio signals from a recordi

Details Apparatus and method for retrieving audio signals from a recordi Apparatus and method for retrieving audio signals from a recordi

1994-01-10

1995-04-11

Epps, Georgia Y.

Dynamic magnetic information storage or retrieval

Recording or reproducing an information signal and a control...

360 8, 360 101, G11B 502

Patent

active

054064236

ABSTRACT:
A retrieval device and method for retrieving audio signals recorded on a floppy disk, in which the audio signals are reproduced by an amount needed to recognize the content of the audio signals to obtain a heading of the audio signals. A track of the floppy disk is divided into sectors. The audio signals are recorded in various sectors, and the head of the audio signals are recorded in one of the sectors. The audio signals are reproduced from the head, and can be reproduced within a predetermined time, regardless of a compression ratio compression ratio that is used, and the audio signals may be that is used with the audio signals. The amount of the reproduced audio signals may be changed in accordance with the reproduced at a high speed.

REFERENCES:
patent: 4771345 (1988-09-01), Watanabe
patent: 4816928 (1989-03-01), Sasaki et al.
patent: 4943872 (1990-07-01), Yamazaki
patent: 5047869 (1991-09-01), Aoki et al.
patent: 5166804 (1992-11-01), Takahashi
patent: 5239430 (1993-08-01), Koishikawa et al.
patent: 5301070 (1994-04-01), Tanaka
Patent Abstracts of Japan 2-98852, publication date Apr. 11, 1990.
Copy of English Language Translation of German Office Action of Mar. 10, 1993.
English Language Abstract of Japanese Patents 1-269292.
Translation of the German Office Action dated Dec. 22, 1993.

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