| 摘要 |
<P>PROBLEM TO BE SOLVED: To transmit X-ray image data reduced in the mixture of noise without deteriorating transmission efficiency when transmitting the X-ray image data. <P>SOLUTION: The X-ray radiographic apparatus 110, which performs X-ray radiographing of a subject 201 by irradiating the subject 201 with X-rays 113a, comprises: an X-ray sensor 114 for detecting X-rays 113b transmitted through the subject 201 as an X-ray image signal; a signal readout circuit section 115 for reading out the X-ray image signal detected by the X-ray sensor 114; and a communication circuit section 118 for starting transmitting X-ray image data based on the X-ray image signal read out by the signal readout circuit section 115 to a radiography control device 120 just after signal potential reference hold or just after signal fetching hold, in reading out the X-ray image signal by means of the signal readout circuit section 115. <P>COPYRIGHT: (C)2010,JPO&INPIT |
