Patent №
US 8,155,334
Granted
2012-04-10
Filed 2009
Owner
BOSE CORPORATION
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12431001
An ANR circuit, possibly of a personal ANR device, reduces the degree of feedforward-based ANR that it provides in response to receiving an indication of the operation of a manually-operable control. The reduction of degree of feedforward-based ANR may be effected by turning off or otherwise deactivating the provision of feedforward-based ANR, reducing a range of frequencies of environmental noise sounds attenuated by the feedforward-based ANR to provide less attenuation of sounds detected by a feedforward microphone that are in a range of frequencies deemed to be those of human speech, and/or creating a notch in the range of frequencies of environmental noise sounds attenuated by the feedforward-based ANR to provide less attenuation of sounds detected by the feedforward microphone that are in a range of frequencies deemed to be those of human speech.
AI classification
Ownership
BOSE CORPORATION
assignment · 229220448
Assignors
JOHO, MARCEL, CARRERAS, RICARDO F., GAUGER, DANIEL M.
On an employer assignment, the assignors are typically the inventors.