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.

Date of Patent:
Apr. 14, 2020

Filed:

Sep. 27, 2018
Applicant:

Moxtek, Inc., Orem, UT (US);

Inventors:

Ricky B. Steck, West Jordan, UT (US);

Brad Harris, Farmington, UT (US);

Assignee:

Moxtek, Inc., Orem, UT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05G 1/02 (2006.01); H01J 35/08 (2006.01); H05G 1/10 (2006.01); H01J 35/18 (2006.01); H01J 35/06 (2006.01);
U.S. Cl.
CPC ...
H05G 1/02 (2013.01); H01J 35/06 (2013.01); H01J 35/08 (2013.01); H01J 35/18 (2013.01); H05G 1/10 (2013.01);
Abstract

In one embodiment, an x-ray tubecan be used closer to a sample. An angle Abetween an anode axisand an electron-beam axiscan be ≥10° and ≤80° and an angle Abetween the anode axisand an x-ray axiscan be ≥10° and ≤80°. In another embodiment, a capon an anodecan block x-rays emitted in undesired directions. The capcan include an internal cavity, an electron-beam hole, an anode hole, and an x-ray hole. In another embodiment, an electrical connection between an x-ray tubeand a power supplycan be reliable and easy to manufacture. The anodecan include a holeat an end of the anodesized and shaped for insertion of an electrical connector


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