摘要 |
A cassette has a front assembly and a back assembly arranged to be opposite to the front assembly. A radiographic imaging means is put in a space between the front assembly and the back assembly. A frame member formed in a frame in outline is arranged in at least one of the front assembly and the back assembly and has a cut-out opening or a through hole. A high rigid member is arranged in an area near to the cut-out opening or the through hole of the frame member.
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