Patent ID: 7010705
Filing Date: 2006-03-07
Classification: G06F,Y02D

Abstract:
1. A method for triggering power supply module switch of a cordless electric-apparatus which includes a metal inductive area and an electrostatic inductive element comprising the following steps: a. when user body approaches the device to a predetermine distance which is less than the electrostatic induction distance, said electrostatic inductive element detecting electrostatic charge from user body so as to turn a switch within the electrostatic inductive element on; b. according to the switch turned on, a power supply module supplying power for the cordless electric-apparatus; c. when user body leaving away from the cordless electric-apparatus exceed the electrostatic induction distance, the switch within the electrostatic inductive element being turned off; and d. according to the switch within the electrostatic inductive element turned off, the power supply module supplying a part power for the cordless electric-apparatus.