G - Physics – 09 – B
Patent
G - Physics
09
B
349/29, 35/40, 3
G09B 5/04 (2006.01)
Patent
CA 1255801
ABSTRACT A voice activated echo generator employs digital voice recording technology to digitize several spoken words of audio using low-coat encoding techniques. The audio information is stored in dynamic memory and is played back by reconverting the data back from its digitized form to audio, which then drives a loudspeaker. The echo generator has many design parameters which can be varied, such as, duration of recorded speech, voice actuation sensitivity, number of playback repetitions, speech quality, playback speed, playback pitch, and playback volume.
510676
Calvin Martin
Hohl G. Burnell
Fetherstonhaugh & Co.
Well-Made Toy Manufacturing Corp.
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