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. 27, 2007
Filed:
Oct. 23, 2000
Applicants:
Masao Noro, Hamamatsu, JP;
Takahiro Tanaka, Zushi, JP;
Nobukazu Toba, Hamamatsu, JP;
Kiyoshi Yamaki, Iwata-gun, JP;
Inventors:
Masao Noro, Hamamatsu, JP;
Takahiro Tanaka, Zushi, JP;
Nobukazu Toba, Hamamatsu, JP;
Kiyoshi Yamaki, Iwata-gun, JP;
Assignee:
Yamaha Corporation, Hamamatsu-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10H 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vibration source driving device that realizes various vibration functions on portable telephones. The vibration source driving device includes a sound source for generating musical tone signals in response to music data. A vibration source to generate vibration, a driver to drive the vibration and a control circuit are further included such that the vibration source may be driven in synchronization with the rhythm signal within the music data.