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. 04, 2025
Filed:
Jul. 26, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Naoto Takahashi, Kanagawa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A radiation imaging apparatus comprises a radiation detector including a plurality of pixels configured to convert radiation into electrical signals, one or more of the plurality of pixels being configured to operate as a detecting pixel for detecting irradiation amounts of the radiation. The radiation imaging apparatus reduces a frequency component relating to grid stripes produced by a scattering ray removing grid included in detection values for the irradiation amounts of the radiation obtained from the plurality of detecting pixels forming a detecting pixel group.
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