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:
Jul. 16, 2019
Filed:
Dec. 14, 2017
Yamaha Corporation, Hamamatsu-shi, JP;
Katsuaki Tanaka, Hamamatsu, JP;
Hisashi Iida, Hamamatsu, JP;
YAMAHA CORPORATION, Hamamatsu-Shi, JP;
Abstract
An output control device includes a signal input unit configured to receive an audio signal; a first output unit configured to output the audio signal to a first reproducing device; a second output unit configured to output the audio signal to a second reproducing device via communication in which a delay of a first delay time period occurs; and a buffer unit configured to temporarily store the audio signal, to read the temporarily-stored signal, and to output the read signal to the first and the second output units. The buffer unit is configured to advance a second read position, which is a read position in the buffer unit of a buffer signal to be output to the second output unit, by the first delay time period ahead of a first read position, which is a read position of a buffer signal to be output to the first output unit.