| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power socket reducing consumption of power. <P>SOLUTION: The power socket includes a main control socket, at least one controlled socket controlling ON/OFF of a power supply to a use state of the main control socket, a current detection unit which detects a change of a flow rate of main control socket current and which is used for generating of a current signal, a control unit generating a control signal based on the current signal of the current detection unit, a regulator providing the power supply which requires an operation of the control unit and a switch change-over unit which controls switching of power ON or OFF of the controlled socket and includes a switch member and a switch upward drawing unit used for controlling switching that the switch member performs. The switch upward drawing unit is provided with an electromagnetic valve used for controlling switching that the switch member performs and an AC switch driving the electromagnetic valve based on the control signal. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
