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:
Mar. 07, 2000

Filed:

Aug. 26, 1997
Applicant:
Inventor:

Masahiko Koike, Hamamatsu, JP;

Assignee:

Yamaha Corporation, Hamamatsu, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H / ;
U.S. Cl.
CPC ...
84600 ; 84609 ; 84645 ;
Abstract

An automatic performance data conversion system having: a storage unit for storing a rule for converting automatic performance data from a first type into a second type, the rule indicating a correspondence between data strings of the automatic performance data of the first and second types; an input unit for inputting the automatic performance data of the fist type; a data converting unit for converting the automatic performance data from the first type into the second type by rearranging a data string contained in the automatic performance data of the first type input by the input unit in accordance with the rule; and an output unit for outputting the automatic performance data of the second type converted by the data converting unit.


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