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:
Oct. 30, 2018

Filed:

Oct. 29, 2015
Applicant:

Toshiba Medical Systems Corporation, Otawara-shi, JP;

Inventors:

Takahiro Goto, Utsunomiya, JP;

Satoshi Saito, Yaita, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); A61B 6/03 (2006.01);
U.S. Cl.
CPC ...
A61B 6/032 (2013.01); A61B 6/5205 (2013.01); A61B 6/5211 (2013.01); A61B 6/542 (2013.01); A61B 6/545 (2013.01);
Abstract

An X-ray computed tomography (CT) apparatus according to an embodiments includes collection circuitry, control circuitry and image generation circuitry. The collection circuitry collects a signal derived from X-rays emitted from an X-ray tube and transmitted through a subject. The control circuitry calculates a value of tube current to be supplied to the X-ray tube in a main scan, based on a first image acquired through a reconstruction process using the signal and a first filter, the signal being collected by the collection circuitry in a localizer scan. The image generation circuitry generates a second image as a localizer image through a reconstruction process using the signal and a second filter, the signal being collected by the collection circuitry in the localizer scan.


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Goto, Takahiro. (2018). X-ray ct apparatus (U.S. Patent No. 10111626). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10111626

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