| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a storage controlling device, storage method for the same and an ion generation device with the same capable of reducing frequency of recording to a nonvolatile memory with a relatively simple method. <P>SOLUTION: A step S63 determines whether or not an operation time of an ion generation device 100 is a multiple of a prescribed shortest time. When the step 63 determines that the operation time of the ion generation device 100 is the multiple of the prescribed shortest time, a step S64 determines whether or not the operation time of the ion generation device 100 is a multiple of a prescribed longest time. When the step 64 determines that the operation time of the ion generation device 100 is not the multiple of the prescribed longest time, a step 65 determines whether or not a determination value, a sum of a recorded lapse time and the prescribed shortest time, is larger than an allowable error or whether or not the determination value is larger than the prescribed longest time. <P>COPYRIGHT: (C)2012,JPO&INPIT |
