Abstract:
A method of a wearable device displaying icons is provided. The method includes displaying a plurality of circular icons comprising a first circular icon located in a center area of a touch display in a first size and a second circular icon located outside of the center area of the touch display in a second size smaller than the first size, and based on a direction of a touch input received on the touch display, moving the plurality of icons such that the first circular icon is moved to a position located outside of the center area of the touch display and reduced in size from the first size to the second size and the second circular icon is moved to the center area of the touch display and enlarged in size from the second size to the first size.
Abstract:
An electronic device is provided. The electronic device includes one or more processors that, while the electronic device is in a locked state, control to detect whether the electronic device is lifted, in response to detecting that the electronic device is lifted, control to activate the display, obtain an image from a camera, detect a face included in the image, and perform authentication of a user based on the face being detected in the image. Based on a result of the authentication, the one or more processors switch a state of the electronic device from the locked state to an unlocked state and display an indicator for indicating that the electronic device is in the unlocked state.
Abstract:
A flexible display apparatus includes a flexible display, a sensor which senses bending of the flexible display, and a controller which determines a screen activation region and a screen inactivation region from among a plurality of display regions of the flexible display based on the sensed bending, and displays a predetermined screen on the screen activation region.
Abstract:
Provided are a mobile terminal for providing a function performable by the mobile terminal to a user by using information input to the mobile terminal by the user, and a method of operating the mobile terminal. The method includes receiving a touch input while a touch sensor of the mobile terminal is activated and a display; determining an operation of the mobile terminal corresponding to the received touch input; and executing the determined operation when the display is activated.
Abstract:
A method of controlling a user terminal device including a touch screen divided into a main area and at least one sub area. The touch screen includes a first surface including the main area, a second surface extending from the first surface and including the at least one sub area, and wherein the second surface is curved or bent with respect to a plane of the first surface is provided. The method includes performing an unlocking operation to activate the user terminal device, in response to a first pinch gesture being input on the at least one sub area while the user terminal device is locked; and performing a locking operation to inactivate the user terminal device, in response to a second pinch gesture being input on the at least one sub area, while the user terminal device is unlocked.
Abstract:
A content display method of a user terminal device including a bended touch screen divided into a main area and a sub area, includes displaying, on the main area, a first main content provided by a first application, and displaying, on the sub area, a first sub content associated with the first main content, receiving a user gesture input on the main area, and in response to receiving the user gesture, displaying, on the main area, a second main content provided by a second application, and displaying, on the sub area, a second sub content associated with the second main content.
Abstract:
A transparent display apparatus is provided. The transparent display apparatus includes a transparent display which displays information, a sensor which senses background information in a first direction, and a controller configured to modify a display state of the displayed information on the transparent display based on the sensed background information.
Abstract:
An application installation method of a mobile device is provided. The method includes installing an application on the mobile device; presenting, if the application is installed, an icon corresponding to the application and a mark to indicate that the application is installed, such that at least a portion of the mark is located on the icon; executing the application; and presenting, after the application is executed, the icon without the mark.
Abstract:
A flexible apparatus is provided. The flexible apparatus includes: a sensor configured to sense bending of the flexible apparatus; and when it is determined that a rubbing gesture of rubbing a plurality of different areas of the flexible apparatus is performed based on a result of the sensing, a controller configured to perform an operation corresponding to the rubbing gesture.
Abstract:
A transparent display apparatus is provided. The transparent display includes a display including a plurality of transparent display layers, and a controller configured to control the display, when a first event occurs, to display a first screen on a first transparent display layer from among the plurality of transparent display layers, and to display a second screen on a second transparent display layer that is from among the plurality of transparent display layers, wherein the controller controls the display to display the first screen that is currently displayed on the first transparent display layer to be displayed on the second transparent display layer for a predetermined time when a second event occurs.