Information transfer, recording and reproducing device

Details Information transfer, recording and reproducing device Information transfer, recording and reproducing device

1996-01-11

2000-04-25

Lee, Ping

Data processing: speech signal processing, linguistics, language

Speech signal processing

Application

379 68, G10L 300, H04M 164

Patent

active

060555009

ABSTRACT:
A voice recording/reproducing apparatus including a first recording device for recording voice data converted into a digital signal in a solid-state memory. A data read device reads out the voice data which is written in the solid-state memory by the first recording device. A D/A conversion device converts the voice data which is read out from the solid-state memory by the data read device into an analog voice signal. A second recording device records the analog voice signal output from the D/A conversion device on a tape-like recording medium. A reproduction device reproduces the analog voice signal which is recorded on the tape-like recording medium by the second recording device. An output switching device switches between the analog voice signal output by the D/A conversion device and the analog voice signal reproduced by the reproduction device, and outputs a selected one of the analog voice signals.

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Patent Abstracts of Japan, vol. 17, No. 354 (P-1567) (5983), Jul. 5, 1993, Information Write-Read System For IC Card, Masaki Ichihara; JP 5-46824 (A).
Database: WPIDS on STN, London, Derwent AN 94-10992 (14), used on Jul. 14, 1997, AB, CA 2101046 A.
Database: WPIDS on STN, London, Derwent AN 94-109921 (14), used on Jul. 14, 1997, AB, CA 2101046 A.

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