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.

Date of Patent:
Aug. 10, 2021

Filed:

Jul. 16, 2019
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Kota Nishibe, Kawasaki, JP;

Takamasa Ishii, Honjo, JP;

Tomohiro Hoshina, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 1/20 (2006.01); G01T 1/29 (2006.01); H01L 25/04 (2014.01); H01L 31/18 (2006.01);
U.S. Cl.
CPC ...
G01T 1/2018 (2013.01); G01T 1/2928 (2013.01); H01L 25/042 (2013.01); H01L 31/18 (2013.01);
Abstract

A radiation imaging apparatus includes a sensor base, a sensor array that includes a plurality of sensor chips arranged in an array, and in which three or more sensor chips out of the plurality of sensor chips are arranged in one row of the sensor array, a scintillator positioned on a side opposite to the sensor base with respect to the sensor array, a bonding member that bonds the sensor array and the scintillator, and a plurality of bonding sheets that are separated from each other and bond the sensor base and the plurality of sensor chips. Two adjacent sensor chips out of the three or more sensor chips are bonded to the sensor base using separate bonding sheets out of the plurality of bonding sheets.


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