Title:
放射線画像形成装置
Document Type and Number:
Japanese Patent JP6780649
Kind Code:
B2
Abstract:
A radiation image forming apparatus includes a detection unit including a Compton camera including a radiation detection device that includes a plurality of pixels, each configured to detect an electron generated by the track of a recoil electron generated by Compton scattering, and is configured to output a detection signal configured to specify the position of a pixel that has detected the electron and a time when the pixel has detected the electron, and a detection module configured to detect the incident position of scattered ³ rays generated by the Compton scattering. The detection unit has a plurality of the Compton cameras arranged annularly to surround a region in which a specimen is placed.
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Inventors:
Kohei Ota
Motoki Ohno
Motoki Ohno
Application Number:
JP2017543614A
Publication Date:
November 04, 2020
Filing Date:
September 30, 2016
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G01T1/18; H01J40/06
Domestic Patent References:
| JP2015148448A | ||||
| JP2010101666A | ||||
| JP2016118426A | ||||
| JP2008232971A | ||||
| JP2002006047A | ||||
| JP1098985A |
Foreign References:
| US20020011571 |
Attorney, Agent or Firm:
Takahashi Hayashi & Partners