SCINTILLATOR ARRAY, X-RAY DETECTOR, AND X-RAY INSPECTION DEVICE
개요
발명자
Makoto Hayashi; Eiji Oyaizu; Yoshitaka Adachi; Takashi Rokutanda; Hiroaki Takano
IPC 분류
CPC 분류
A decrease and variations in dimensional accuracy due to deformation is suppressed. The scintillator array according to an embodiment includes a plurality of scintillator segments each including a sintered body of a rare earth oxysulfide phosphor, a first reflective layer interposed between adjacent scintillator segments so as to integrate the scintillator segments, and a second reflective layer located on a surface side of the scintillator segments on which X-rays are incident. The amount of deformation of the corners of the second reflective layer is 20 μm or smaller.
원문 (중국어)
A decrease and variations in dimensional accuracy due to deformation is suppressed. The scintillator array according to an embodiment includes a plurality of scintillator segments each including a sintered body of a rare earth oxysulfide phosphor, a first reflective layer interposed between adjacent scintillator segments so as to integrate the scintillator segments, and a second reflective layer located on a surface side of the scintillator segments on which X-rays are incident. The amount of deformation of the corners of the second reflective layer is 20 μm or smaller.