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:
Mar. 08, 2011
Filed:
Jun. 15, 2009
Osamu Tsuboi, Kawasaki, JP;
Norinao Kouma, Kawasaki, JP;
Yoshihiro Mizuno, Kawasaki, JP;
Hiromitsu Soneda, Kawasaki, JP;
Hisao Okuda, Kawasaki, JP;
Tsuyoshi Matsumoto, Kawasaki, JP;
Osamu Tsuboi, Kawasaki, JP;
Norinao Kouma, Kawasaki, JP;
Yoshihiro Mizuno, Kawasaki, JP;
Hiromitsu Soneda, Kawasaki, JP;
Hisao Okuda, Kawasaki, JP;
Tsuyoshi Matsumoto, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A micro oscillating device includes a first frame; an oscillating portion; a first twist coupling portion and a second twist coupling portion coupling the first frame and the oscillating portion to define a first shaft center of an oscillating operation of the oscillating portion; a second frame including a support base and an arm portion extended from the support base toward the oscillating portion; and a third twist coupling portion and a fourth twist coupling portion coupling the second frame and the first frame to define a second shaft center of an oscillating operation of the first frame, wherein the third twist coupling portion is coupled to the first frame and the arm portion between the oscillating portion and the support base, and the fourth twist coupling portion is coupled to the first frame and the support base or the arm portion between the oscillating portion and the support base.