Hearing aid, and method for reducing feedback therein

Details Hearing aid, and method for reducing feedback therein Hearing aid, and method for reducing feedback therein

2007-04-10

2007-04-10

Tran, Sinh (Department: 2615)

Electrical audio signal processing systems and devices

Hearing aids, electrical

Noise compensation circuit

C381S093000

Reexamination Certificate

active

10445608

ABSTRACT:
Feedback reduction in hearing aids is simplified and improved in an amplification device that has two separate compensation paths, an acoustic input and an inductive input. In the first compensation path, a first filter device acts to compensate acoustic feedback, and in the second compensation path, a second filter device acts to compensate inductive feedback. The two very different feedbacks can be individually compensated without increased outlay.

REFERENCES:
patent: 5710820 (1998-01-01), Martin et al.
patent: 6097823 (2000-08-01), Kuo
patent: 6181794 (2001-01-01), Park et al.
patent: 2002/0061113 (2002-05-01), van Halteren et al.
patent: 2003/0133579 (2003-07-01), Danielsen et al.
patent: 1 126 929 (1962-04-01), None
patent: 28 54 912 (1979-06-01), None
patent: 0 579 152 (1993-07-01), None
patent: 1 119 218 (2001-07-01), None
Patent Abstracts of Japan Publication No. 09018998 for Japanese Application No. 07163850.

Affiliated with

Also associated with

Rating

Hearing aid, and method for reducing feedback therein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hearing aid, and method for reducing feedback therein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hearing aid, and method for reducing feedback therein will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3752003