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. 02, 1989
Filed:
Oct. 22, 1987
Applicant:
Inventor:
Norman L Stauffer, Englewood, CO (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ; G01J / ;
U.S. Cl.
CPC ...
250227 ; 250209 ; 356225 ;
Abstract
A radiation spot position sensor utilizing a diffuse material upon which a spot of radiation impinges and diffuses from that point outwardly along the material to the two ends thereof in a proportion indicative of the linear position of the spot along the sensor so as to be detected by radiation sensing devices located at the ends to produce and output that can be used to determine the linear position of the spot.