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:
Nov. 06, 1989
Filed:
Aug. 02, 1988
Applicant:
Inventor:
Richard L Hartman, Huntsville, AL (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B / ; G01J / ;
U.S. Cl.
CPC ...
364456 ; 356388 ; 2502 / ;
Abstract
A method of easily detecting a predetermined star pattern by directing imng means in the general direction of the pattern desired to be detected and imaging the star pattern onto a matched filter of a correlator to produce and output that is used to signal a computer to enable the computer to calculate the location of the predetermined star pattern in the field of view.