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:
Jun. 26, 2018

Filed:

May. 17, 2016
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Yasuharu Hosono, Kanagawa, JP;

Kazunori Miyazaki, Kanagawa, JP;

Go Kawata, Kanagawa, JP;

Mitsuyoshi Kobayashi, Tokyo, JP;

Rei Hasegawa, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/00 (2006.01); G01T 1/20 (2006.01);
U.S. Cl.
CPC ...
G01T 1/2018 (2013.01); G01T 1/2002 (2013.01);
Abstract

A method of manufacturing a radiation detector according to an embodiment includes: forming a plurality of scintillator array columns, each of the scintillator array columns being formed by preparing a scintillator member that a thickness being smaller than a length and a width, the scintillator member having a first face, a second face, a third face, and a fourth face, and being cut from the third face along the second direction to form at least a groove that penetrates from the first face to the second face but does not reach the fourth face to have an uncut portion near the fourth face; stacking the scintillator array columns in the first direction with a space between each of adjacent two scintillator array columns, and filling a spacer material into the space; inserting a reflector into each space and each groove; and cutting the uncut portion.


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