Invention Grant
US08225008B2 Image display device for controlling external device through registration of control ownership and method thereof 有权
通过控制所有权登记控制外部设备的图像显示装置及其方法

Image display device for controlling external device through registration of control ownership and method thereof
Abstract:
An image display device that controls an external device and a method therefore are provided. The image display device includes an interface unit which is connected to an external device, a determining unit which determines whether another external device that has a control ownership of the external device exists, and a control unit which registers the control ownership of the external device if it is determined that the other external device does not exist. The external device is controlled by registering the control ownership.
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