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. 19, 2026
Filed:
Jun. 04, 2021
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventors:
Falk-Martin Hoffmann, Stuttgart, DE;
Giorgio Fabbro, Stuttgart, DE;
Marc Ferras Font, Stuttgart, DE;
Thomas Kemp, Stuttgart, DE;
Stefan Uhlich, Stuttgart, DE;
Assignee:
Sony Group Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09B 15/00 (2006.01); G09B 5/02 (2006.01); G09B 5/04 (2006.01); G10H 1/00 (2006.01); G10H 1/36 (2006.01); G10H 1/46 (2006.01); G10L 21/0208 (2013.01); G10L 21/028 (2013.01); G10L 25/78 (2013.01);
U.S. Cl.
CPC ...
G09B 15/00 (2013.01); G09B 5/02 (2013.01); G09B 5/04 (2013.01); G10H 1/0008 (2013.01); G10H 1/361 (2013.01); G10H 1/46 (2013.01); G10L 21/0208 (2013.01); G10L 21/028 (2013.01); G10L 25/78 (2013.01); G10H 2210/005 (2013.01); G10H 2210/066 (2013.01); G10H 2210/071 (2013.01); G10H 2210/091 (2013.01); G10H 2220/011 (2013.01); G10L 2021/02082 (2013.01);
Abstract
An electronic device having a circuitry configured to perform audio source separation on an audio input signal to obtain a vocals signal and an accompaniment signal and to perform a confidence analysis on a user's voice signal based on the vocals signal to provide guidance to the user.