PROBLEM TO BE SOLVED: To provide a portable radiographic imaging device that suppresses decrease of capacity in a housing, while suppressing degradation of operability.SOLUTION: A housing 18 is inclined so that its thickness gradually decreases at an end of four sides of the housing. At least a part of at least one of a radiation detector 12 and a control board 13 can be arranged inside of a slope area thus inclined.COPYRIGHT: (C)2012,JPO&INPIT【課題】操作性の低下を抑えつつ筐体内部の容量の低下を抑制した可搬型放射線撮影装置を提供する。【解決手段】筐体18の4つの辺の端部で厚さが除々に減少するように傾斜させ、当該傾斜した傾斜領域の内部に放射線検出器12及び制御基板13の少なくとも一方の少なくとも一部を配置可能とする。【選択図】図4