RADIATION IMAGING SYSTEM AND RADIATION IMAGING APPARATUS

The invention discloses a radiation imaging system and a radiation imaging apparatus. The system includes radiation imaging apparatuses having an arrangement capable of detecting a start of radiationirradiation, and comprising an output unit to output a first signal representing that the apparatus itself has detected a start of irradiation and a receiving unit to receive a second signal representing that another apparatus has detected the start. In a case in which the start of irradiation is detected in a first state, the apparatus transitions to a second state for generating the image data and outputs the first signal. The apparatus in the second state generates the image data regardless of reception of the second signal. In a case in which the second signal is received in the first state, the apparatus transitions to a third state in which power consumption is lower than the first state. 本发明公开一种放射线摄像系统和放射线摄像装置。所述系统包括放射线摄像装置，所述放射线摄像装置具有能够检测放射线照射的开始的布置，并且所述放射线摄像装置包括输出表示所述装置自身已检测到照射的开始的第一信号的输出单元，以及接收表示另一装置已检测到