PROBLEM TO BE SOLVED: To obtain X ray images of higher quality.SOLUTION: An X ray generation device includes an X ray radiation unit having a plurality of X ray sources and radiating parallel X rays, and a radiation control unit controlling X ray radiation conditions that are conditions for radiation of X rays so that the radiation ranges of X rays irradiated from the plurality of X ray sources are not superimposed on each other.COPYRIGHT: (C)2014,JPO&INPIT【課題】より高品質なX線画像を得る。【解決手段】X線源を複数有し、平行X線を照射するX線照射部と、複数の前記X線源から照射される各X線の照射領域が互いに重畳しないように、X線を照射する条件であるX線照射条件を制御する照射制御部とを備える、X線発生装置が提供される。【選択図】図7