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:
Dec. 24, 2024
Filed:
Nov. 22, 2022
Yamaha Corporation, Hamamatsu, JP;
Akihiko Suyama, Hamamatsu, JP;
YAMAHA CORPORATION, Hamamatsu, JP;
Abstract
An audio signal output method is provided. The audio signal output method includes acquiring audio data including an audio signal and sound source location information indicating a location of a sound source, acquiring the audio data and the sound source location information from the acquired audio data, performing sound image localization processing of a head-related transfer function on the acquired audio signal based on the acquired sound source location information, outputting the processed audio signal to an earphone, and outputting the acquired audio signal that has not been performed with sound image localization processing to a speaker, in a state where the location of the sound source indicated by the sound source location information is in a predetermined location.