Title:
放射線画像検出装置及びその製造方法
Document Type and Number:
Japanese Patent JP5557769
Kind Code:
B2
Abstract:
A radiological image detection apparatus includes: a first scintillator and a second scintillator that emit fluorescent lights in response to irradiation of radiation; and a first photodetector and a second photodetector that detect the fluorescent lights; in which the first photodetector, the first scintillator, the second photodetector, and the second scintillator are arranged in order from a radiation incident side, and a high activator density region in which an activator density is relatively higher than an average activator density in a concerned scintillator is provided to at least one of the first scintillator located in vicinity of the first photodetector and the second scintillator located in vicinity of the second photodetector.
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Inventors:
Haruyasu Nakatsugawa
Yasuhisa Kaneko
Naoto Iwakiri
Yasuhisa Kaneko
Naoto Iwakiri
Application Number:
JP2011028973A
Publication Date:
July 23, 2014
Filing Date:
February 14, 2011
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G01T1/20
Attorney, Agent or Firm:
Takamatsu 猛
Toshiyuki Ozawa
Hiromichi Hasegawa
Toshiyuki Ozawa
Hiromichi Hasegawa