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:
Mar. 17, 2009
Filed:
Feb. 19, 2008
Applicants:
Edward James Morton, Guildford, GB;
Russell David Luggar, Dorking, GB;
Paul DE Antonis, Horsham, GB;
Inventors:
Edward James Morton, Guildford, GB;
Russell David Luggar, Dorking, GB;
Paul De Antonis, Horsham, GB;
Assignee:
Rapiscan Systems, Inc., Hawthorne, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 35/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An anode for an X-ray source is formed in two parts, a main part and a collimating part. The main part has the target region formed on it. The two parts between them define an electron aperture through which electrons pass to reach the target region, and an X-ray aperture through which the X-rays produced at the target leave the anode. The anode produces at least the first stage of collimation of the X-ray beam produced.