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.

Date of Patent:
Jun. 28, 2011

Filed:

Mar. 06, 2009
Applicants:

Yasuyuki Yamada, Hamamatsu, JP;

Hiroya Kurio, Hamamatsu, JP;

Inventors:

Yasuyuki Yamada, Hamamatsu, JP;

Hiroya Kurio, Hamamatsu, JP;

Assignee:

Roland Corporation, Hamamatsu, Shizuoka-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H 1/40 (2006.01);
U.S. Cl.
CPC ...
Abstract

A timer may be for timing a current time period corresponding to an amount of time since a previous operation of an operator. Circuitry may be for processing data to carry out a performance based on a set tempo. The circuitry may be configured to change a position of the performance to a specified position of the performance in a case where the operator is operated and the current time period equals or exceeds a specified time period. The circuitry may be configured to change the tempo based on the current time period in a case where the operator is operated and the current time period is less than the specified time period.


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