| 摘要 |
PROBLEM TO BE SOLVED: To reduce an operator's double effort and wasteful exposure of a subject to radiation by improving continuity of photographing during radiation split photographing.SOLUTION: When split photographing continues, a state of an irradiation switch for giving instructions on exposure to radiation is detected by irradiation switch state detection means. When the stop of the instructions on the exposure to the radiation is detected, information for urging the photographing to be continued, done over again and discontinued is shown to an operator to avoid an unintended interruption of the photographing. |
