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:
Feb. 13, 2001
Filed:
Oct. 07, 1999
Applicant:
Inventors:
Tsutomu Saito, Hamamatsu, JP;
Shu Eitaki, Hamamatsu, JP;
Assignee:
Kabushiki Kaisha Kawai Gakki Seisakusho, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09B 1/502 ;
U.S. Cl.
CPC ...
G09B 1/502 ;
Abstract
An electronic musical instrument has play modes and a help function in which a help picture is displayed in accordance with each of the play modes. When the help function is started by operating a help switch in the instrument being operating in a normal play mode, a picture for selecting one of the play modes is displayed on a display. When the help function is started in a play mode but the normal play mode, a help picture corresponding to the play mode is displayed at once. A sequence of operations for obtaining a help picture can be stored in a storing medium.