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:
Jan. 03, 2023
Filed:
Sep. 12, 2019
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Eisaburo Itakura, Tokyo, JP;
Takeshi Yamaguchi, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04S 7/00 (2006.01); G06Q 30/02 (2012.01);
U.S. Cl.
CPC ...
H04S 7/303 (2013.01); G06Q 30/0269 (2013.01); H04S 2400/01 (2013.01); H04S 2400/15 (2013.01); H04S 2420/13 (2013.01);
Abstract
An information processing device includes circuitry that detects a change in a position of a person. The circuitry also changes a position of a virtual sound source in accordance with the change in the position of the person and outputs a sound through wave field synthesis so that a spatial sound field is transmitted via a plurality of speakers.