Pickup device for picking up vibration transmitted through bones

Details Pickup device for picking up vibration transmitted through bones Pickup device for picking up vibration transmitted through bones

1983-11-16

1985-05-28

Rubinson, Gene Z.

Electrical audio signal processing systems and devices

Hearing aids, electrical

Specified casing or housing

179107S, 381 91, H04R 146

Patent

active

045202389

ABSTRACT:
A pickup device for picking up sound generated by the vocal chords and transmitted through bones from the nasal bone. A microphone (11) is mounted on or embedded into an eyeglass-like assembly (13, 15). When the microphone is mounted as a nosepiece, it is made into direct contact with the nose so that it directly picks up vibration transmitted through the nasal bone. When the microphone is mounted on the eyeglass-like frame or embedded therein, it picks up vibration transmitted through the nosepieces and eyeglass-like frame. A cord (12) whose one end is electrically connected to the microphone is held by holding member extended from the eyeglass-like assembly (13, 15) so that the transmission of mechanical vibration to the microphone is prevented.

REFERENCES:
patent: 4150262 (1979-04-01), Ono

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