The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2022
Filed:
Aug. 25, 2020
Bose Corporation, Framingham, MA (US);
Aric J. Wax, Watertown, MA (US);
Michael Shay, Uxbridge, MA (US);
Bose Corporation, Framingham, MA (US);
Abstract
A wearable for capturing self-voice using a mixed sensor array, including a microphone generating a microphone signal and positioned to capture a user's voice; an accelerometer generating an accelerometer signal and positioned to capture the user's voice; and a controller receiving the microphone signal and the accelerometer signal and configured to generate a mixed output signal, wherein the mixed output signal comprises a microphone signal component and an accelerometer signal component, wherein a ratio of the microphone signal component and the accelerometer signal component is related to a value of a noise metric representing a magnitude of ambient noise.