Electrical audio signal processing systems and devices – Sound effects – Reverberators
Patent
1994-10-26
1998-11-10
Le, Huyen
Electrical audio signal processing systems and devices
Sound effects
Reverberators
381 69, H04R 2500
Patent
active
058356061
ABSTRACT:
A line is secured to the rotor of a potentiometer which serves as the volume control for a Completely In the Canal ("CIC") hearing aid. The patient can change the volume of the aid by rotating the line and can remove the aid from the ear canal by pulling on the line. By mounting the line on the potentiometer, more space is freed up on and in the hearing aid housing and the patient can change the volume without removing the aid from the ear canal.
REFERENCES:
patent: 4520236 (1985-05-01), Gauthier
patent: 4830139 (1989-05-01), Cirillo et al.
patent: 5365593 (1994-11-01), Greenwood et al.
Hearing Instruments, vol. 44, No. 12, pp. 26-27 (1993), "Exploring the Deep Canal Fitting Advantage", Vass et al.
The Hearing Journal, vol. 47, No. 11, pp. 29-35 (Nov., 1994), CIC Hearing Aids: What Is Their Impact On The. . . , Mueller.
The definition of the "cable" in the Webster's New Collegiate Dictionary, 1977.
Chojar Sunil
Marie Michael J.
Jay Mark H.
Le Huyen
Siemens Hearing Instruments Inc.
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