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:
Dec. 15, 1992
Filed:
Oct. 24, 1991
Applicant:
Inventors:
Shinji Kato, Aichi, JP;
Soya Takagi, Toyota, JP;
Kazuhiko Mori, Okazaki, JP;
Minoru Kawasaki, Toyota, JP;
Yuichi Minami, Houya, JP;
Assignees:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Akashi Corporation, Yokohama, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
359214 ; 359224 ; 359198 ; 250347 ;
Abstract
An oscillatory mirror device having a mirror and a pair of exciting systems to exert a couple of forces to turn the mirror around an axis of oscillation in an oscillating manner.