Patent ID: 9600088
Date: 2017-03-21
CPC Classifications: G06F,G09G

Claim:
1. A method of controlling display of a pointer by a terminal so that the pointer is displayed on an external device, the method comprising: displaying an image on a touch screen of the terminal transmitting the image to the external device to be displayed on a display of the external device, while displaying the image on the touch screen of the terminal; detecting a sensing value according to a touch input in the image displayed on the touch screen of the terminal, wherein the touch input is input at a first position in the image displayed on the touch screen, wherein the sensing value includes coordinate information at the first position where the touch input is detected; generating a pointer displaying signal to display the pointer at a position corresponding to the first position in the image displayed on the display of the external device based on the sensing value; and transmitting the pointer displaying signal to the external device so that the pointer is displayed at the position corresponding to the first position in the image displayed on the display of the external device, wherein the pointer is displayed at the position determined by resolution of the external device based on the coordinate information.