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.

Date of Patent:
Apr. 10, 2007

Filed:

Nov. 30, 2004
Applicant:

Hiroyuki Mae, Shioya-gun, JP;

Inventor:

Hiroyuki Mae, Shioya-gun, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02N 2/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention is including: a piezoelectric element actuator provided on a chassis frame and capable of generating a load along the chassis frame; and, a control unit that controls the load of the piezoelectric element actuator.


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