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, 2010
Filed:
Mar. 23, 2007
Osamu Ohshima, Hamamatsu, JP;
Kenichi Nishida, Hamamatsu, JP;
Yoshinari Nakamura, Hamamatsu, JP;
Shinya Sakurada, Hamamatsu, JP;
Atsushi Fukada, Hamamatsu, JP;
Osamu Ohshima, Hamamatsu, JP;
Kenichi Nishida, Hamamatsu, JP;
Yoshinari Nakamura, Hamamatsu, JP;
Shinya Sakurada, Hamamatsu, JP;
Atsushi Fukada, Hamamatsu, JP;
Yamaha Corporation, , JP;
Abstract
In an electronic musical instrument, an interface part obtains user information from a dedicated accessory device logically connected to the electronic musical instrument. An access part accesses a server using the user information obtained through the interface part. A character information acquisition part obtains character information which represents a character and which corresponds to the user information, from the server or the dedicated accessory device. A lesson information acquisition part obtains, from the server, lesson information which represents a lesson work to be practiced. A control part performs control operation to display the character created based on the character information obtained by the character information acquisition part while the electronic musical instrument is logically connected to the dedicated accessory device through the interface part, and to display the lesson information when the lesson information has been obtained by the lesson information acquisition part.