Voice logging recorder including decks dedicated for both logging and recall operations
First Claim
1. A voice logging recorder comprisinga logging deck including means for recording voice data onto magnetic recording tape passing therethrough,a recall tape deck including means for recording or playing said voice data while recording on the other deck to enable on-line recall of voice data without interruption of the recording of voice data onto the tape of the logging deck,means enabling intermittent actuation of the decks in response to an input signal associated with the beginning of a message containing the voice data to log the voice data onto tape of each deck,means for recording on the tape of the recall deck a predetermined signal pulse upon the actuation of the decks in response to a said input signal, andmeans for sensing each recorded signal pulse to locate the beginning of each recorded message during fast rewind of the tape in the recall deck.
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Abstract
A voice actuated voice logging recorder includes logging decks and a recall deck such that voice data may be recorded or played back in the recall deck without interruption of the recording of voice data onto the tape of the logging deck. The invention further includes networks for recording a time code modulated by a unique signal indicative of the beginning of each message of voice data and for automatically repositioning the tape of the recall deck in response to the detection of the unique signal.
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Citations
13 Claims
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1. A voice logging recorder comprising
a logging deck including means for recording voice data onto magnetic recording tape passing therethrough, a recall tape deck including means for recording or playing said voice data while recording on the other deck to enable on-line recall of voice data without interruption of the recording of voice data onto the tape of the logging deck, means enabling intermittent actuation of the decks in response to an input signal associated with the beginning of a message containing the voice data to log the voice data onto tape of each deck, means for recording on the tape of the recall deck a predetermined signal pulse upon the actuation of the decks in response to a said input signal, and means for sensing each recorded signal pulse to locate the beginning of each recorded message during fast rewind of the tape in the recall deck.
Specification