Patent ID: 7506261

Claim:
A remote operation system comprising a communication device which obtains display information through a network, and a remote operation device which is capable of carrying out communication with the communication device and which receives the display information obtained by the communication device, wherein the remote operation device comprises: a first display part, which displays various information, which obtains display information from the communication device by an instruction from the remote operation device, and which displays said display information on the first display part, and wherein the communication device comprises: a second display part which displays various information; a window monitoring part, which detects that a window displayed on a display screen of the second display part is newly opened, and obtains display position information of the newly opened window; a transmission image area determination part, which determines a display area which is displayed on the first display part of the remote operation device, from entire display displayed on the second display part, on the basis of the display position information obtained by the window monitoring part; an image obtaining part, which obtains display information in the display area determined by the transmission image area determination part; a transmission data generation part, which converts the display information obtained by the image obtaining part into a signal to be transmitted to the remote operation device, a communication part, which transmits the signal converted by the transmission data generation part, to the remote operation device, and a control part which controls the above-described each part, wherein: in response to the newly opened window being displayed on the second display part, the display information corresponding to said newly opened window is automatically displayed on the first display part.