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:
Jun. 05, 2001

Filed:

Dec. 01, 1995
Applicant:
Inventors:

Akira Mori, Nagaokakyo, JP;

Yoshiaki Heinouchi, Nagaokakyo, JP;

Yukio Sakashita, Nagaokakyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 4/108 ;
U.S. Cl.
CPC ...
H01L 4/108 ;
Abstract

A protection plate,and a protection plate,which are each of a substantially rectangular shape and which extend upwards from respective substantially central portions of opposite lengthwise ends of an attachment platform,are formed in the attachment platform,by bending part of the attachment platform,Also, stoppers,and,which have notches,for protecting two surfaces on either side of the ridge line of the oscillator,are attached to the attachment platform,Further the oscillator,the attachment platform,and the stoppers,and,etc. are housed in a box-shaped case,Accordingly, the vicinities of both lengthwise ends of the oscillator,are surrounded and protected by the stoppers,and,The protection plates,and,and the inner side surface of the case,as the protection members in the predetermined space d. By means of this structure, an oscillation gyroscope is provided in which the shock resistance is further improved.


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