Informationsverarbeitungsvorrichtung und Spannungsversorgungs-Steuerungsverfahren

摘要

In standby mode, memory contents are saved to a hard disk. After AC power has been removed by disconnecting the AC plug, when the AC power is restored the data saved on the hard disk is automatically restored into memory to set the power-saving mode back to the standby mode. When the power is turned on next, quick resumption from standby mode can be accomplished.