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公开(公告)号：US20240329261A1
公开(公告)日：2024-10-03
申请号：US18615906
申请日：2024-03-25
发明人： HIROTO UENO , HIDEAKI MORITA , YOSHIAKI SERIZAWA
摘要： A radiation imaging apparatus includes a pixel configured to generate a charge based on radiation, a readout circuit that reads out the charge from the pixel, a drive unit that drives the readout circuit, and an image processing unit that reads out the charge from the readout circuit and generates an image, and performs first control to supply power to the drive unit and the image processing unit and second control to supply power to the drive unit and not to the image processing unit.
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公开(公告)号：US20240288386A1
公开(公告)日：2024-08-29
申请号：US18584873
申请日：2024-02-22
IPC分类号： G01N23/04
CPC分类号： G01N23/04 , G01N2223/304
摘要： A radiographic imaging apparatus includes a selection unit configured to select a preparatory driving mode from among a plurality of preparatory driving modes, and a drive unit configured to perform preparatory driving in the preparatory driving mode selected by the selection unit during a transition time of transition from a standby state to an imaging enabled state, wherein the plurality of preparatory driving modes is different from each other in the transition time of transition from the standby state to the imaging enabled state, and wherein the selection unit selects a preparatory driving mode from among the plurality of preparatory driving modes such that the transition time of transition from the standby state to the imaging enabled state is equal to or shorter than a radiation irradiation preparation time of a radiation generation apparatus.
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3.发明公开公开(公告)号：US20240315658A1
公开(公告)日：2024-09-26
申请号：US18609509
申请日：2024-03-19
发明人： HIDEAKI MORITA , TOSHITAKA NORO , ASATO KOSUGE
IPC分类号： A61B6/00
摘要： A radiographing apparatus for performing radiographing includes a first communication unit that transmits a radiation image captured in the radiographing via first wireless communication with an access point, a second communication unit that transmits information and receive the information about an establishment of the first wireless communication via second wireless communication with a communication device, and a control unit configured to control the first wireless communication and the second wireless communication. In a case where the radiation image transmission is being performed via the first wireless communication, the control unit performs control to disable at least one of transmission of the information and reception of the information via the second wireless communication.
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公开(公告)号：US20240361471A1
公开(公告)日：2024-10-31
申请号：US18645123
申请日：2024-04-24
发明人： RYOSUKE MIURA , TOSHITAKA NORO , JUN KAWANABE , HIDEAKI MORITA , HIROTO UENO
CPC分类号： G01T1/026 , G01T1/247 , G01T1/2928
摘要： A radiation imaging apparatus includes a radiation detector configured to be subjected to an incident radiation to obtain a radiation image, and controllers configured to acquire radiation dose information, acquire imaging condition information for radiation imaging for subjecting the radiation detector to the incident radiation for up to a target radiation dose to acquire a radiation image, and issue, in a case where, after a start of the radiation imaging based on the imaging condition information, radiation dose information acquired by a predetermined timing does not satisfy a predetermined condition, a notification for stopping the radiation irradiation by a radiation generation apparatus so that the radiation irradiation by the radiation generation apparatus stops before the incident radiation dose reaches the target radiation dose, wherein the predetermined timing is a timing determined based on radiation irradiation time set in the radiation generation apparatus.
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5.发明公开公开(公告)号：US20240243817A1
公开(公告)日：2024-07-18
申请号：US18619665
申请日：2024-03-28
发明人： HIDEAKI MORITA , ASATO KOSUGE , TOSHITAKA NORO
CPC分类号： H04B15/02 , H04W64/006 , H04W88/10
摘要： A radiation imaging apparatus configured to perform radiation imaging includes a first communication unit configured to transmit a radiographic image with an access point included in a radiation imaging system, a second communication unit configured to perform second wireless communication for transmitting and receiving information for establishing wireless communication with a communication device included in the radiation imaging system, and a control unit configured to control wireless communications of the the first and second communication units. The control unit performs control to change a communication form of the wireless communication of at least one of the first and second communication units based on a communication state in transmission of the radiographic image through the first wireless communication.
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