Patent ID: 8325021
Filing Date: 2012-12-04
Classification: G05B

Abstract:
1. A remote controlling system for an electric device, comprising: one or more electric devices for communicating with a remote controller through a wireless communication network, the one or more electric devices transmitting state information to the remote controller according to a state request command from the remote controller and controlling a predetermined operation according to an operation control command from the remote controller; and the remote controller, supplied with power by a common power source, for transmitting the state request command to the an electric device selected by a user, receiving state information from the selected electric device, and displaying the state information according to a display priority, the remote controller transmitting the operation control command to the electric device, wherein: the remote controller receives and preferentially displays operation state information corresponding to another one of the electric devices when the selected electric device has top display priority, the remote controller receiving the operation state information of the other electric device while the remote controller displays the state information of the electric device selected by the user, the remote controller displaying the operation state information of the other electric device after receiving the operation state information of the other electric device, the operation state information of the other electric device automatically displayed in place of the state information of the electric device selected by the user, and after displaying the operation state information of the other electric device, the remote controller automatically re-displays the state information of the electric device selected by the user.