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. 15, 2009
Filed:
Apr. 25, 2003
Applicant:
Hideyuki Masuda, Hamamatsu, JP;
Inventor:
Hideyuki Masuda, Hamamatsu, JP;
Assignee:
Yamaha Corporation, Hamamatsu-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Musical sound data derived from the musical instrument () is outputted via a capture filter (), and effector filter (), a flow-rate monitoring filter (), and a renderer filter () to a speaker (). The flow-rate monitoring filter () counts a buffer number 'Cr' under rendering process among a plurality of buffersemployed in the renderer filter (), and then, feeds back this count result to the capture filter (). The capture filter () deletes, or inserts data based upon this feedback information by way of an interpolation.