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:
Aug. 29, 2017
Filed:
Jan. 21, 2016
Bose Corporation, Framingham, MA (US);
Xiang-Ern Yeo, Brighton, MA (US);
Bose Corporation, Framingham, MA (US);
Abstract
The technology described in this document can be embodied in an apparatus that includes an input device, a sidetone generator, and an acoustic transducer. The input device includes a set of two or more microphones, and is configured to produce digitized samples of sound captured by the set of two or more microphones. The sidetone generator includes one or more processing devices, and is configured to receive digitized samples that include at least one digitized sample for each of two or more microphones of the set. The sidetone generator is also configured to process the received digitized samples to generate a sidetone signal. The acoustic transducer is configured to generate an audio feedback based on the sidetone signal.