Patent ID: 8918826

Claim:
A method of searching the Internet, the method comprising: capturing, by a main body having a screen, a video currently displayed on the screen; transmitting the captured video from the main body to a remote controller; displaying the received video on the remote controller and generating a first coordinate data representing a user-touched position on the remote controller; converting, by the remote controller, the first coordinate data to a second coordinate data representing a position on the screen corresponding to the user-touched position of the remote controller; transmitting the second coordinate data from the remote controller to the main body; and performing an operation indicated by a menu at the corresponding position of the screen defined by the second coordinate data, wherein the capturing comprises capturing the currently-displayed video when it is determined that the currently-displayed video is video requiring a user selection, and determining that the currently-displayed video is Internet video when the currently-displayed video is the same as previously-displayed video.