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:
Feb. 17, 2015
Filed:
Jun. 15, 2012
Eiichi Kanagawa, Kanagawa-ken, JP;
Eiichi Kanagawa, Kanagawa-ken, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A radiation source is relatively moved with respect to a radiation detector, on which a plurality of short-circuited pixels formed by short-circuiting TFT switches are arranged across the entire surface thereof. Radiation is irradiated onto a subject at a plurality of radiation source positions, in association with movement of the radiation source. A plurality of images corresponding to each of the plurality of the radiation source are obtained. Positions of detection short-circuited pixels for detecting a dose of radiation are set, respectively corresponding to the plurality of radiation source positions. The dose of radiation output from the radiation source is controlled, based on electric signals read out from the detection short-circuited pixels, at each of the plurality of radiation source positions.