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:
Aug. 02, 2022
Filed:
Jul. 06, 2020
Canon Medical Systems Corporation, Otawara, JP;
Masaharu Tsuyuki, Nasushiobara, JP;
Takahiro Yoda, Nasushiobara, JP;
Canon Medical Systems Corporation, Otawara, JP;
Abstract
According to one embodiment, an X-ray computed tomography (CT) apparatus includes an X-ray tube, an area detector, a rotary frame, generation circuitry, processing circuitry, and a controller. The generation circuitry is configured to generate a reference image of the subject based on an output from the area detector that is given in response to radiation of the X-rays from a predetermined position around the rotational axis for a period required to perform on/off control of radiation of the X-rays. The processing circuitry is configured to set, based on the reference image, an imaging condition for use in scanning for the subject. The controller is configured to control the scanning based on the set imaging condition.