MOBILE DEVICE AND CONTROL METHOD THEREOF

摘要

A mobile device and control method thereof are provided. The mobile device includes a life sensor, a driver, a touch detector, a heartbeat detector, a controller and a processor. The controller controls the driver to send a first driving signal. The life sensor generates a first sensing signal in response to the first driving signal. The touch detector determines whether the mobile device is touched according to the first sensing signal. When the touch detector determines that the mobile device is touched, the controller controls the driver to send a second driving signal. The life sensor generates a second sensing signal in response to the second driving signal. The heartbeat detector determines whether the second sensing signal includes a heartbeat pattern. The processor executes a corresponding operation according to whether the second sensing signal includes the heartbeat pattern.

主权项

1. A mobile device, comprising:
a life sensor; a driver, coupled to the life sensor; a touch detector, coupled to the life sensor and the driver; a heartbeat detector, coupled to the life sensor and the driver; a controller, coupled to the touch detector and the heartbeat detector, and controlling the driver to send a first driving signal, wherein the life sensor generates a first sensing signal in response to the first driving signal; the touch detector determines whether the mobile device is touched according to the first sensing signal; when the touch detector determines that the mobile device is touched, the controller controls the driver to send a second driving signal; the life sensor generates a second sensing signal in response to the second driving signal, and the heartbeat detector determines whether the second sensing signal comprises a heartbeat pattern; and a processor, coupled to the controller, and executing a corresponding operation according to whether the second sensing signal comprises the heartbeat pattern.