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:
Jun. 14, 2022
Filed:
Nov. 21, 2018
Applicant:
Smiths Detection Germany Gmbh, Wiesbaden, DE;
Inventor:
Jörg Bermuth, Rockenberg, DE;
Assignee:
SMITHS DETECTION GERMANY GMBH, Wiesbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 35/16 (2006.01); H01J 35/08 (2006.01);
U.S. Cl.
CPC ...
H01J 35/16 (2013.01); H01J 35/08 (2013.01); H01J 2235/168 (2013.01);
Abstract
An anode head for an anode of an X-ray generating device is provided. The anode head is made of an X-ray attenuating material and has a first opening with a first diameter for a primary electron beam, wherein a circular aperture of a secondary electron absorbing material and having a second opening which is arranged concentrically to the first aperture and has a second diameter which is smaller than the first diameter.