Patent ID: 9600170
Date: 2017-03-21
CPC Classifications: G06F

Claim:
1. A video display device comprising: a display unit configured to display a video; a sensor unit configured to detect user input and transmit an input signal based on the detected user input to a processor; and the processor configured to provide a video search interface, wherein the video search interface includes an image display interface, a thumbnail search interface displaying a plurality of thumbnails with respect to the video that is being displayed on the image display interface, and a thumbnail control interface controlling at least one of the image display interface and the thumbnail search interface, wherein the thumbnail control interface includes a circular controller, and wherein the thumbnail control interface controls display of an image on the image display interface based on rotation of the circular controller, wherein the thumbnail search interface and the thumbnail control interface are simultaneously displayed, wherein a search speed of the image displayed on the image display interface is determined based on a distance between the thumbnail search interface and the thumbnail control interface, wherein the search speed of the image display interface corresponds to a 1× search mode when a border of the thumbnail search interface contacts with a border of the thumbnail control interface, and wherein a size of the plurality of thumbnails displayed on the thumbnail search interface is determined based on the distance between the thumbnail search interface and the thumbnail control interface.