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:
Apr. 17, 1984
Filed:
Jun. 28, 1982
Applicant:
Inventor:
Sadaaki Ezawa, Shizuoka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H / ;
U.S. Cl.
CPC ...
84-125 ; 84-124 ;
Abstract
In an electronic musical instrument which is equipped with the function of producing both glide and vibrato effects, a circuit is provided so that when the glide effect starts to restore to its ordinary pitch, delayed vibrato is started, thereby eliminating an effect during the switchover from the glide effect to the vibrato effect.