| 摘要 |
PURPOSE:To rationalize acquirement of the operation method by allowing a user to select the reporting method for the occurrence of error of operation and starting the training operation simultaneously with actual depression of the first key. CONSTITUTION:This backup processing system is provided with a key depression detecting part 101 and a calculation processing part 110 and has a timer 104. Depression of the first key 105 and that of the last key 106 are detected and indicated by the key depression detecting part 101, and an operation start time 107 and an operation end time 108 of the calculation processing part 110 are sent from the timer 104 and are taken into the calculation processing part 110. The number of depressed keys per unit time is calculated in accordance with the time from operator's depression of the first key to that of the last key for an exercise of key depression, thereby evaluating the effect of training.
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