公开(公告)号：US20240319390A1

公开(公告)日：2024-09-26

申请号：US18614113

申请日：2024-03-22

Applicant: J. MORITA MFG. CORP.

Inventor： Yusuke FUJII

IPC: G01T7/00 ,  G01T1/16 ,  A61B5/00

CPC classification number: G01T7/00 ,  G01T1/16 ,  A61B5/0062

Abstract: A radiation image scanner is a radiation image scanner that reads a radiation image from a front surface of an image plate (IP), and includes a stage that supports the IP from a back surface side and a setting guide including a first IP guide surface that guides the IP obliquely downward. At least one of the setting guide and the stage includes an inclined surface (second IP guide surface), which is a surface inclined downward to the opposite side with respect to the first IP guide surface, receives the IP guided by the first IP guide surface, and guides the IP obliquely downward. At least one of the stage and the setting guide includes a front-back inverting portion that comes into contact with the IP from a front surface side of the IP to invert the IP to the same inclined posture as the inclined surface.

公开(公告)号：US20230280480A1

公开(公告)日：2023-09-07

申请号：US18178155

申请日：2023-03-03

Applicant: J. MORITA MFG. CORP.

Inventor： Yusuke FUJII

IPC: G01T1/20 ,  G01T1/166

CPC classification number: G01T1/2014 ,  G01T1/1663 ,  G01T1/248

Abstract: A radiation image scanner that reads a radiation image from an imaging plate, the radiation image scanner including: a stage that holds the imaging plate; an excitation light source that irradiates the imaging plate held by the stage with excitation light; and a photodetector that detects light emitted from the imaging plate by the excitation light, in which the stage includes: a stage body that includes a supporting surface capable of being brought into surface contact with a back surface of the imaging plate; and a positioning mechanism that includes a positioning surface being in contact with an edge portion of the imaging plate supported on the supporting surface and positioning the edge portion from outside along the supporting surface while pressing the edge portion against the supporting surface.