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:
Jan. 06, 2026

Filed:

Oct. 30, 2020
Applicant:

Smiths Detection Inc., Edgewood, MD (US);

Inventor:

Joseph Bendahan, San Jose, CA (US);

Assignee:

Smiths Detection Inc., Edgewood, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/046 (2018.01); G01N 23/05 (2006.01); G01N 23/087 (2018.01); G01N 23/10 (2018.01); G01V 5/226 (2024.01);
U.S. Cl.
CPC ...
G01N 23/10 (2013.01); G01N 23/046 (2013.01); G01N 23/05 (2013.01); G01N 23/087 (2013.01); G01V 5/226 (2024.01); G01N 2223/04 (2013.01); G01N 2223/1016 (2013.01); G01N 2223/106 (2013.01); G01N 2223/206 (2013.01); G01N 2223/316 (2013.01); G01N 2223/3304 (2013.01); G01N 2223/3306 (2013.01); G01N 2223/3307 (2013.01); G01N 2223/3308 (2013.01); G01N 2223/419 (2013.01); G01N 2223/639 (2013.01); G01N 2223/643 (2013.01); G01N 2223/66 (2013.01);
Abstract

Described herein are a computed tomography scanning system for inspecting an object and methods incorporating the same. The system includes an imaging assembly including a frame positioned within an underground chamber below a ground surface, a platform coupled to and translatable with respect to the frame, and a stage coupled to and rotatable with respect to the platform. The platform is translatable to raise the object above the ground surface and lower the object below the ground surface when the object is on the stage. The imaging assembly also includes an X-ray source fixed with respect to the frame and configured to emit radiation that is attenuated by the object as the platform translates and the stage rotates, and an X-ray detector fixed with respect to the frame, the X-ray detector configured to detect the radiation transmitted through the object and generate a signal representative of the transmitted radiation.


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