| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an X-ray radiographic device capable of photographing with a suppressed afterimage while preventing increase in the size and weight of an imaging unit and prolonging of a photographing cycle time. <P>SOLUTION: The X-ray radiographic device which takes an X-ray radiograph by detecting x-rays having passed through a subject by an X-ray sensor comprises: acquisition means which acquires a first predetermined period in accordance with operation information on the X-ray sensor; and control means which, in accordance with whether the first predetermined period has passed after a bias voltage is applied to the X-ray sensor after the X-ray photograph was taken by the X-ray sensor, changes driving of the X-ray sensor. <P>COPYRIGHT: (C)2013,JPO&INPIT |
