Cutaneous communication device

Patent

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H04R 2500

Patent

active

041397428

ABSTRACT:
An apparatus for communication by transmitting voice signals to cutaneous nerve receptors, includes a transducer for stimulating the receptors, an amplifier for driving the transducer and a microphone for applying voice signals to the amplifier. By utilizing this apparatus, the hearing structure of the ear can be partially or wholly bypassed, thus providing another communication channel which can be used, for example, to help the deaf to communicate and to communicate when "noise" interferes with normal "hearing".

REFERENCES:
patent: 1655283 (1928-01-01), Morton
patent: 2150364 (1939-03-01), Dudley
patent: 2233848 (1941-03-01), Polk
patent: 2582277 (1952-01-01), Powlison
Research Reviews, Oct. 1954, "Hearing Through the Skin", F. A. Geldard, (Pages Unknown).

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