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:
Nov. 18, 2025
Filed:
Jan. 31, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Fumiaki Mizutani, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A detector includes: a first member that detects a radioactive ray; a second member located around the first member; a third member having a first opening overlapping at least a part of a first region on which the first member is projected in a planar view including the first member and the second member; a fourth member having a second opening overlapping at least a part of the first region in the planar view and having higher thermal conductivity than the third member; and a penetration part provided in a third region overlapping the fourth member outside a second region on which the second member is projected in the planar view, connected to the fourth member, connected to the second member via a thermal conductive member, and having higher thermal conductivity than the third member.