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:
Nov. 15, 2011
Filed:
Mar. 06, 2009
Applicants:
Yasuyuki Yamada, Hamamatsu, JP;
Hiroya Kurio, Hamamatsu, JP;
Ryushi Matsutani, Hamamatsu, JP;
Inventors:
Assignee:
Roland Corporation, Hamamatsu, Shizuoka-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10H 1/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A first control may be for setting a tempo upon which a performance position, which may be set with a second control, may be based. Circuitry may be selectively passing inputted musical tone signal. A processor may be configured for processing data for controlling an output signal of the circuitry based on the performance position.