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:
May. 26, 2015
Filed:
Mar. 12, 2012
Masahiro Kakishita, Hamamatsu, JP;
Masahiro Kakishita, Hamamatsu, JP;
Yamaha Corporation, Hamamatsu-shi, JP;
Abstract
An accompaniment data generating apparatus has a storing portionfor storing sets of phrase waveform data each related to a chord identified on the basis of a combination of chord type and chord root, and a CPU. The CPUcarries out a chord information obtaining process for obtaining chord information by which a chord type and a chord root are identified, and a chord note waveform data generating process for generating phrase waveform data indicative of chord notes of the chord root and the chord type identified by the obtained chord information in accordance with the obtained chord information by use of the sets of phrase waveform data stored in the storing portion, and outputting the generated data as accompaniment data.