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. 08, 2020
Filed:
Mar. 05, 2019
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Masateru Tateishi, Ashigarakami-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G01T 1/24 (2006.01); G01T 7/00 (2006.01); G03B 42/02 (2006.01);
U.S. Cl.
CPC ...
G01T 1/247 (2013.01); A61B 6/4233 (2013.01); A61B 6/4283 (2013.01); A61B 6/505 (2013.01); G01T 1/244 (2013.01); G01T 7/00 (2013.01); G03B 42/02 (2013.01);
Abstract
A first sensor panel, a second sensor panel, and a base are accommodated in a housing of an electronic cassette. Circuit substrates are mounted on a rear surface of the base. The base is made of a pitch-based carbon fiber reinforced resin obtained by impregnating a pitch-based carbon fiber with a matrix resin. The fiber directions of the pitch-based carbon fibers are aligned with one direction. Therefore, the base has high thermal conductivity in a direction parallel to the fiber direction. As a result, the driving heat of the circuit substrates is rapidly diffused to the entire rear surface.