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:
Jun. 11, 2024
Filed:
Jun. 06, 2022
Yamaha Corporation, Hamamatsu, JP;
Hideki Harada, Kakegawa, JP;
YAMAHA CORPORATION, Hamamatsu, JP;
Abstract
A signal generating apparatus includes: a memory configured to store instructions; and a processor communicatively connected to the memory and configured to execute the stored instructions to function as: a first generator configured to generate a processed signal by adjusting frequency characteristics of an audio signal representative of a sound from a virtual sound source based on a Head-Related Transfer Function (HRTF) corresponding to a target position of the virtual sound source; and a second generator configured to: generate, based on the processed signal generated by the first generator, a plurality of output signals in one-to-one correspondence with a plurality of loudspeakers; and perform panning processing to adjust a level of each output signal of the plurality of output signals based on the target position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile