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:
May. 29, 1990
Filed:
Sep. 29, 1988
Terry A Fuller, Highland Park, IL (US);
Fuller Research Corporation, Vernon Hills, IL (US);
Abstract
The method comprises inserting an optical detector into a movable holder, illuminating the optical detector by a source of optical energy to cause the detector to generate an output representative of intensity of illumination incident on the detector, moving a selected one of the source and holder to a position in which the output of the detector corresponds to maximum intensity of illumination, maintaining the moved one of the source and holder in said position and replacing the optical detector by a fiber optic to be aligned. The apparatus comprises a holder, a light source, and optical detector removably mounted in the holder for illumination by the light source, a circuit connected to output of the optical detector for determining when the output of the optical detector corresponds to maximum intensity of illumination, and means for moving a selected one of the holder and light source to a position in which the output of the detector corresponds to maximum intensity of illumination.