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:
Jan. 14, 2020
Filed:
Dec. 27, 2017
Toshiba Medical Systems Corporation, Otawara-shi, JP;
Yasutaka Shindo, Nasushiobara, JP;
Canon Medical Systems Corporation, Otawara-shi, JP;
Abstract
According to one embodiment, an X-ray computed tomography apparatus includes an X-ray tube, an X-ray detector, acquisition circuitry, a high voltage generator, and processing circuitry. The acquisition circuitry acquires electrical signals from a plurality of X-ray detection elements, and bundles the electrical signals in bundle units in accordance with a resolution mode of the X-ray detector. The processing circuitry determines a resolution mode, an application dose condition, and an X-ray exposure time for target CT imaging. The processing circuitry determines the focus size for the target CT imaging based on the determined resolution mode, application dose condition, and X-ray exposure time.