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.:

US 8432592 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 30, 2013

Filed:

Jan. 18, 2010
Applicant:

Yoshihiro Mizuno, Kawasaki, JP;

Inventor:

Yoshihiro Mizuno, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A micro-structure produced by utilizing a MEMS technology or the like includes: a frame including a portion having a first layer and a portion having a second layer on the lower side of the first layer; a movable body including a portion having the first layer and a portion having the second layer; and at least one swing supporting portion which is having the first layer, and connects the portion having the first layer in the frame and the portion having the first layer in the movable body, to support the movable body to be capable of swinging. A frame side end portion of the swing supporting portion is supported from underneath by the portion having the second layer in the frame, and a movable body side end portion of the swing supporting portion is supported from underneath by the portion having the second layer in the movable body.


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