| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radiographic imaging device for displaying a preview image speedily and accurately preventing a stripe pattern extending in the direction of a signal line from appearing on the preview image. <P>SOLUTION: The radiographic imaging device 1 includes a detection unit P, including radiation detectors 7 disposed two-dimensionally; a plurality of read circuits 17 for reading image data d through a signal line 6 from the radiation detectors 7; a scanning drive circuit 15 for applying on and off voltages to each scanning line 5; a control means 22 for controlling each operation of the scanning drive circuit 15 and the read circuit 17, in read processing of the image data d; and a communication means 39. The control means 22 allows the read circuit 17 to perform read operation, while an off voltage is applied to all scanning lines 5 to acquire an offset value Oline for each read circuit 17 before and after photographing a radiation image or at each read processing of the image data d, and transmits the offset value Oline for each read circuit 17, when the image data d are to be transmitted. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
