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:
Sep. 22, 2026
Filed:
Mar. 23, 2022
Sony Group Corporation, Tokyo, JP;
Kouichiro Takashima, Tokyo, JP;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
A device and method are provided that adjust voices of a plurality of sound sources included in distribution content from an information processing device and make it easier to hear sound of each sound source by a reception terminal that receives and reproduces distribution content. A first output voice adjustment unit executes adjustment processing on an output voice of each of the plurality of sound sources, and content including synthesized voice data obtained by synthesizing the output voices corresponding to the sound sources adjusted by the first output voice adjustment unit is output. The first output voice adjustment unit executes output voice adjustment processing for matching a maximum value of a volume level corresponding to a frequency of the output voice of each sound source to a target level. Moreover, a second output voice adjustment unit executes the output voice adjustment processing in accordance with a content type or scene.