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:
Dec. 07, 1999
Filed:
Jul. 29, 1997
Applicant:
Inventor:
Shinichi Ohta, Hamamatsu, JP;
Assignee:
Yamaha Corporation, Hamamatsu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10L / ; G10L / ; G10L / ;
U.S. Cl.
CPC ...
84627 ; 84609 ; 84616 ; 84622 ; 84623 ; 84649 ; 84654 ; 84659 ;
Abstract
A musical sound synthesizer generates a predetermined singing sound based on performance data. A compression device determines whether each of a plurality of phonemes forming the predetermined singing sound is a first phoneme to be sounded in accordance with a note-on signal indicative of a note-on of the performance data, and compresses a rise time of the first phoneme when the first phoneme is sounded in accordance with occurrence of the note-on signal of the performance data.