Abstract:
A tapping operation method for inputting a signal into an electrical apparatus by tapping includes the following steps. First, at least one gravitational acceleration vector along the electrical apparatus is detected. Then, a signal is inputted into the electrical apparatus when a variation rate of the gravitational acceleration vector with respect to time exceeds a predetermined value. In addition, a mobile electrical apparatus with the tapping operation function, which employs this method, is also disclosed.
Abstract:
The motion determination apparatus includes a motion sensor for sensing motion of an electronic device and sending out a motion parameter. A processor receives the motion parameter to determine whether or not his motion is a meaningful motion. A device controller activates a device function according to the determination.
Abstract:
The display control apparatus installed in an electronic device includes a motion sensor, a processor and a display controller. The motion sensor senses the motion of an electronic device and sends out a motion parameter to a processor. Each motion parameter is related to a specific page motion. Therefore, when the processor receives a motion parameter, a corresponding display instruction is triggered and sent to the display controller to control the page motion to display a corresponding display page.