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:
Sep. 07, 2021
Filed:
Jul. 17, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Mitsuaki Amemiya, Saitama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The present disclosure concerns a charge-accumulation radiation detector that includes a semiconductor device and specifies an incident time and energy of radiation from a transferred image signal. The radiation detector includes a semiconductor substrate and electrodes disposed on both sides of the semiconductor substrate, and includes a plurality of charge accumulation units inside the semiconductor substrate. The plurality of charge accumulation units is each configured to accumulate charges generated by radiation incident on the semiconductor substrate. The charges accumulated in the charge accumulation units are readable to outside through at least one of the electrodes.