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. 22, 2019
Filed:
Dec. 02, 2015
Toshiba Medical Systems Corporation, Otawara-shi, JP;
Yasuhiro Noshi, Otawara, JP;
Shuya Nambu, Nasushiobara, JP;
Toshiba Medical Systems Corporation, Otawara-shi, JP;
Abstract
According to one embodiment, a photon-counting apparatus includes an X-ray tube, an X-ray detector, a support mechanism, setting circuitry and data acquisition circuitry. The X-ray detector is configured to repetitively detect an X-ray photon generated by the X-ray tube, and repetitively generate an electrical signal corresponding to the repetitively detected X-ray photon. The support mechanism is configured to support the X-ray tube to be rotatable about a rotation axis. Setting circuitry configured to set one of a time length of a readout period and a readout cycle per unit time for the electrical signal. Data acquisition circuitry is configured to count a count number of electrical signals from the X-ray detector in accordance with the set one of the time length and readout cycle.