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:
May. 01, 2012
Filed:
Mar. 12, 2009
Applicants:
Kenichi Tochi, Tokyo, JP;
Takao Noguchi, Tokyo, JP;
Ken Unno, Tokyo, JP;
Kazuya Maekawa, Tokyo, JP;
Inventors:
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 19/56 (2012.01);
U.S. Cl.
CPC ...
Abstract
An angular velocity sensor element is provided which is capable of preventing even transmission of sudden externally-applied vibration to an element portion by absorbing the vibration. An angular velocity sensor elementaccording to the present embodiment has a fixing portionin the form of a frame, an element portiondisposed in the frame of the fixing portionand having vibrating armstoin a drive system and a detection system, and a connecting portionformed as a fixed-fixed beam having its both ends connected to the fixing portionand having its intermediate portion connected to the element portion