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. 18, 1997
Filed:
May. 26, 1995
Applicant:
Inventor:
Taichi Kosugi, Shizuoka-ken, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10H / ; G10H / ;
U.S. Cl.
CPC ...
84603 ; 84604 ;
Abstract
In a musical tone generator 6 having a waveform memory 8, and an interpolatory calculation circuit 21 for performing an interpolatory calculation on the basis of the plurality of sample values, there are provided a second waveform memory in which the sample values necessary for the interpolatory calculation at the beginning of tone generating are stored, and a transfer circuit for reading out the sample values from the second waveform memory at the beginning of tone generating, and writing them into the interpolation means.