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:
Dec. 10, 2019
Filed:
Oct. 09, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Toshikazu Tamura, Utsunomiya, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A radiation imaging system includes a detection unit configured to detect a dose of radiation irradiation from a radiation source, a first processing unit configured to output a first stop signal when dose information obtained based on first processing for a result of the detection exceeds a threshold, a second processing unit configured to output a second stop signal when dose information obtained based on second processing on a signal having undergone the first processing exceeds a threshold, and a control unit configured to control the radiation source so as to stop the radiation irradiation based on the first stop signal or the second stop signal.