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. 05, 2023
Filed:
Oct. 11, 2021
Fujifilm Corporation, Tokyo, JP;
Shinichi Ushikura, Kanagawa, JP;
Tatsunori Tanimoto, Kanagawa, JP;
FUJIFILM CORPORATION, Tokyo, JP;
Abstract
A radiation detector includes a sensor substrate in which a plurality of pixels for accumulating electric charges generated in response to light converted from radiation is formed in a pixel region of a flexible base material; a conversion layer that is provided on a first surface provided with the pixel region of the base material and converts the radiation into light; an absorption layer that is provided on a side opposite to a side to which the radiation is radiated in a laminate in which the sensor substrate and the conversion layer are laminated and absorbs influence of irregularities generated on the conversion layer on the sensor substrate; and a rigid plate that is provided on a side of the absorption layer opposite to a side facing the laminate and has a higher stiffness than the sensor substrate. Provided are a radiation detector and a radiographic imaging apparatus capable of improving the quality of a radiographic image.