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:
Jul. 28, 2015
Filed:
Sep. 21, 2012
Applicant:
Panasonic Corporation, Osaka, JP;
Inventors:
Kensuke Mihara, Osaka, JP;
Akira Kurozuka, Osaka, JP;
Shinsuke Nakazono, Osaka, JP;
Soichiro Hiraoka, Hyogo, JP;
Yuta Yamamoto, Osaka, JP;
Toshiaki Horie, Osaka, JP;
Kazuki Komaki, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G02B 26/10 (2006.01);
U.S. Cl.
CPC ...
G02B 26/105 (2013.01);
Abstract
An optical reflecting device includes a mirror, a frame connected to the mirror, and a driver beam configured to vibrate to rotate the mirror about a rotation axis. Rigidity of the frame is higher than rigidity of the mirror. The rotation axis is perpendicular to a line that connects a first connecting part to a second connecting part. This optical reflecting device can suppress a dynamic warp of the mirror.