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:
Sep. 22, 1992
Filed:
Mar. 06, 1990
Applicant:
Inventors:
Noritaka Mochizuki, Yokohama, JP;
Ryuichi Ebinuma, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 53 ; 355 52 ; 355 66 ;
Abstract
A reflecting device includes a reflection surface for reflecting light inputted thereto from a predetermined direction; and a driving mechanism for moving the reflection surface without causing a change in a direction of reflection and a position of reflection of the inputted light.