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:
Oct. 04, 2022
Filed:
Apr. 10, 2019
Sony Corporation, Tokyo, JP;
Yukiko Unno, Tokyo, JP;
Yoshiki Shudo, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A user listening position is estimated without imposing a burden on a user, and a sound reproduction environment suitable for listening is formed regardless of an actual speaker arrangement state. An estimation part that estimates the user listening position by using position information of N speakers that are three or more speakers, and an arrangement part that sets virtual speaker arrangement by using the user listening position are provided. Therefore, it is possible to estimate the user listening position without imposing a burden on a user and form a sound reproduction environment suitable for listening regardless of an actual speaker arrangement state.