| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To certainly perform the compensation of temperature to at least one change of the sensitivity, dark current, difference in level of density and afterimage in a radiation converting panel caused by a change in the temperature of the radiation converting panel. <P>SOLUTION: A radiation detector 10 includes the radiation converting panel 40 for detecting the radiation 14 transmitted through a subject 18 to convert the same to radiation image data, a temperature detecting means 36 for detecting the temperature of the radiation converting panel 40 and a correction means 88 for correcting at least one of the sensitivity, dark current, difference in level of density and afterimage in the radiation converting panel 40 on the basis of the detected temperature. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
