Abstract: A method of operating an electronic device having an openable cover is provided. The method includes activating an application, detecting an opening/closing state of the cover, and transitioning between a plurality of display modes of the activated application in response to the opening/closing state of the cover.

Abstract: A method of operating an electronic device having an openable cover is provided. The method includes activating an application, detecting an opening/closing state of the cover, and transitioning between a plurality of display modes of the activated application in response to the opening/closing state of the cover.

Abstract: According to an aspect of the present invention, there is provided an image display apparatus including: a selecting unit receiving instructions for selecting progress bars; a storage unit storing information on the progress bars including marks for helping a user to search predetermined scenes of content; and a control unit extracting a scene corresponding to the mark of the selected progress bar from the storage unit, and displaying the extracted scene.

Abstract: According to an aspect of the present invention, there is provided an image display apparatus including: a selecting unit receiving instructions for selecting progress bars; a storage unit storing information on the progress bars including marks for helping a user to search predetermined scenes of content; and a control unit extracting a scene corresponding to the mark of the selected progress bar from the storage unit, and displaying the extracted scene.

Abstract: The present invention relates to a method for displaying an electronic program guide on a screen of a digital television. A hundred of channels are classified by category, and representative functions of the EPG are classified into few categories. When searching the classified channels and programs, a time axis and a channel axis are arrange on the screen by being displayed in a vertical direction of the screen. By storing the searched channel once time in a predetermined device, the stored information can be used when searching the searched channel again.