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:
Jul. 03, 2018
Filed:
Mar. 17, 2017
Canon Kabushiki Kaisha, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A radiation detection apparatus is provided. The apparatus comprises a housing, a first radiation imaging panel and a second radiation imaging panel arranged to overlap each other in the housing, and a radiation absorbing portion arranged between the first radiation imaging panel and the second radiation imaging panel. The radiation absorbing portion comprises a first member with energy at a K-absorption edge being not less than 38 keV and not more than 60 keV. The first member comprises a resin added with particles containing at least one element selected from the group consisting of lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, and thulium.