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. 30, 2003
Filed:
Jan. 31, 2002
Applicant:
Inventor:
Lothar Westerweck, Hollywood, FL (US);
Assignee:
Concord Camera Corp., Hollywood, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 1/700 ;
U.S. Cl.
CPC ...
G03B 1/700 ;
Abstract
method and apparatus for aligning an optical element in an optical sub-assembly is provided. Pivoting fine tuning plates connected to the main body of the sub-assembly are used to set the height and angle of the optical element. The optical element is connected on a pin through the optical element frame between two portions of the main body. Pivoting the fine tuning plate with a cam causes the optical element pin to cant, adjusting the position and/or angle of the optical element. In one embodiment of the present invention, a laser may be used to better align the optical element.