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公开(公告)号：US12058472B2
公开(公告)日：2024-08-06
申请号：US18214658
申请日：2023-06-27
Applicant: HAMAMATSU PHOTONICS K.K.
Inventor： Mototsugu Sugiyama , Toshiyasu Suyama , Haruki Suzuki
CPC classification number: H04N5/32 , G01T1/2002 , G01T1/2018
Abstract: An imaging unit includes a housing having a wall portion in which a slit for passing radiation is formed, a scintillator having an input surface to which radiation passing through the slit is input, a first mirror that reflects scintillation light output from the input surface, and a line scan camera that detects scintillation light reflected by the first mirror. The scintillator is placed to make the input surface parallel to both the conveying direction and a line direction. The first mirror is positioned outside an irradiation region connecting the peripheral edge of the slit to the input surface of the scintillator.
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公开(公告)号：US11729344B2
公开(公告)日：2023-08-15
申请号：US17310820
申请日：2019-12-23
Applicant: HAMAMATSU PHOTONICS K.K.
Inventor： Mototsugu Sugiyama , Toshiyasu Suyama , Haruki Suzuki
CPC classification number: H04N5/32 , G01T1/2002 , G01T1/2018
Abstract: An imaging unit includes a housing having a wall portion in which a slit for passing radiation is formed, a scintillator having an input surface to which radiation passing through the slit is input, a first mirror that reflects scintillation light output from the input surface, and a line scan camera that detects scintillation light reflected by the first mirror. The scintillator is placed to make the input surface parallel to both the conveying direction and a line direction. The first mirror is positioned outside an irradiation region connecting the peripheral edge of the slit to the input surface of the scintillator.
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