FEEDFORWARD-BASED ANR TALK-THROUGH

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.

SpeechG10K 11/17857G10K 11/17821G10K 11/17833G10K 11/17837G10K 11/17853G10K 11/17854G10K 11/17855G10K 11/17881+5 more

AI classification

Speech1.00
Planning0.02
Natural language0.01
Knowledge representation0.01
AI hardware0.00
Evolutionary computation0.00
Vision0.00
Machine learning0.00

Ownership

BOSE CORPORATION

assignment · 229220448

Assignors

JOHO, MARCEL, CARRERAS, RICARDO F., GAUGER, DANIEL M.

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC