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:
Jun. 08, 2010
Filed:
Feb. 05, 2007
Toshiyuki Imai, Hachioji, JP;
Shigeru Hosoe, Hachioji, JP;
Hiroyuki Matsuda, Sagamihara, JP;
Isao Takano, Hachioji, JP;
Toshiyuki Imai, Hachioji, JP;
Shigeru Hosoe, Hachioji, JP;
Hiroyuki Matsuda, Sagamihara, JP;
Isao Takano, Hachioji, JP;
Konica Minolta Opto, Inc., Tokyo, JP;
Abstract
In the assembly of vibration body, the first width in the lateral direction (X axis direction) is greater than the second width in the longitudinal direction (Y axis direction) in the cross sectional form perpendicular to Z axis of the first portion on the tip side from the closest node position, thereby, the rigidity of a vibration body main part in the X axis direction can be enhanced, and lateral bending vibrations on fixing portion can be restrained. Consequently, an object can be processed highly accurately by the assembly of vibration body that is controlled with a high precision.