Electrical audio signal processing systems and devices – Hearing aids – electrical – Noise compensation circuit
Reexamination Certificate
2011-08-09
2011-08-09
Faulk, Devona E (Department: 2614)
Electrical audio signal processing systems and devices
Hearing aids, electrical
Noise compensation circuit
C381S312000, C381S322000, C381S071200
Reexamination Certificate
active
07995779
ABSTRACT:
A method for processing the signals from two or more microphones in a listening device, and a listening device for conducting the method which has a casing holding the microphones, a signal processing unit which provides an output signal corresponding to the microphone signals and suited to the user's hearing, and a receiver unit for delivering the output signal to the user whereby the signals from the microphones are analyzed in order to detect when the casing of the listening device is being touched, whereby further the signal processing of the signal processing unit changes whenever touching of the casing is detected.
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Ken Hinckley et al, Sensing Techniques for Mobile Interaction, 2000, CHI Letters, vol. 2, 2.
EPODOC Partial Translation of JP 2003143683A, dated May 16, 2003.
English translation of DE 10145994.
Dykema Gossett PLLC
Faulk Devona E
Monikang George
Oticon A/S
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