REMOTE CONTROLLER APPARATUS AND PROCESS CONTROL METHOD USING BY IT

摘要

A remote controller device and an operation controlling method using the device are provided to transmit a voice signal for operation controlling according to selective power supply and cutoff with regard to a voice input, thereby efficiently conducting power management. An operation controlling signal is transmitted to an image receiving device(302-308). It is checked whether a voice input key signal of a remote controller device is inputted(310). If so, power supply for a voice input is carried out. The voice input is activated according to the power supply(312). If a voice signal is inputted from a voice input unit(314), a voice signal is transmitted to the image receiving device in FM manner(318). It is checked whether a preset time elapses without the voice input. If so, the power supply for the voice input is cut off.