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. 06, 1983
Filed:
May. 01, 1981
Applicant:
Inventor:
John H Jacobs, Altadena, CA (US);
Assignee:
Bell & Howell Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G05D / ;
U.S. Cl.
CPC ...
350486 ; 350289 ;
Abstract
A wideband optical beam deflector utilizes an electromechanical transducer to simultaneously rotate a plurality of mirrors. An incoming optical beam is successively reflected by these rotating mirrors such that the deflections of the mirrors are additive. the deflector may also incorporate a stationary mirror to complete the reflector path