| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the information processor which can accurately calculate the battery rest of the battery pack. SOLUTION: A sub-CPU (20) predicts current consumption in a suspended state according to its own constitution and finds a battery arithmetic value (γ) used to calculate the battery rest from a combination of the predicted current consumption value (ei), the state of power supply to a system side by the sub- CPU (20), and the discharging current value of the battery pack 2. Then this battery arithmetic value (γ) is set to the side of the battery pack 2, which switches a calculating method for the battery rest according to the battery arithmetic value (γ).</p> |
