PROBLEM TO BE SOLVED: To provide a light-weight and thin imaging apparatus which can effectively reduce its characteristic fluctuation and achieve simple motion control, and to provide an imaging system using the imaging apparatus.SOLUTION: An imaging apparatus comprises: a detector 104 that performs imaging operation to output an electrical signal, the detector 104 including a detection part 101 comprising a plurality of pixels each having a conversion element 201 and a drive circuit 102 for driving the detection part 101 and a temperature control part 115 including a heating part 116 that heats the conversion element 201 and controlling the heating part 116 such that the heating part 116 heats the conversion element 201 before a start of an imaging operation to control the temperature of the conversion element 201.COPYRIGHT: (C)2013,JPO&INPIT【課題】 装置の特性変動を好適に低減可能で且つ動作制御が簡便な軽量薄型の撮像装置又はそれを用いた撮像システムを提供する。【解決手段】 変換素子201を有する画素を複数備えた検出部101と、検出部101を駆動する駆動回路102と、を含み、前記電気信号を出力する撮像動作を行う検出器104と、変換素子201を加熱する加熱部116を含み、撮像動作の開始の前に加熱部116が変換素子201を加熱するように、加熱部116を制御して変換素子201の温度を制御する温度制御部115と、を有する撮像装置。【選択図】 図1
