Abstract:
An electronic apparatus, control method thereof, remote control apparatus that controls the electronic apparatus, and control method thereof. The remote control apparatus includes a communication unit which communicates with the electronic apparatus; a user input unit which receives a user button selection indicating an input button; a sensing unit which senses movement of the remote control apparatus; and a control unit which controls the communication unit to transmit information about the user button selection to perform a function corresponding to the input button if the remote control apparatus is in a button input mode, and to transmit information about the movement of the remote control apparatus to the electronic apparatus to control the electronic apparatus by the movement if the remote control apparatus is in a motion recognition mode. Accordingly, controlling a game or a multimedia content is easier, and the user is provided with a new and interesting experience.
Abstract:
A display apparatus and a method for controlling a display apparatus are provided. The display apparatus includes a detector configured to detect a user motion; a display; a power supplier; a communicator configured to receive control information from a remote control device; and a controller configured to control the detector, the display, the power supplier, and the communicator, to control the display to display a preset screen on a part of the display in response to a user motion detected by the detector and first control information received from the remote control device, and to control the display to display content in response to second control information received from the remote control device.
Abstract:
A user terminal apparatus is provided. The user terminal apparatus for performing a remote control function for an electronic apparatus includes a communication unit configured to communicate with an electronic apparatus for providing a text input user interface (UI), an input unit configured to receive a user command for input of a specific text on the text input UI, a fingerprint scanner provided in the input unit and configured to recognize a user fingerprint, and a controller configured to recognize a user fingerprint according to the user command and to transmit information corresponding to the recognized user fingerprint to the electronic apparatus in response to the electronic apparatus entering a preset text input mode.
Abstract:
A display device and method of displaying content on the display device are provided. The display device includes: a communicator configured to transmit information related to content displayed on a display to a server device and receive information on a highest rating content from the server device; and a controller configured to display a user interface (UI) object, which enables a user to change the content to the highest rating content on the display, in response to determining that the content is not the highest rating content.
Abstract:
A Fresnel lens and a pyroelectricity sensor module are provided. The Fresnel lens includes unit lens groups having different refractive indexes, and each of the unit lens groups includes unit lenses. Between two unit lenses of the same unit lens group at least one unit lens included in a different lens group is arranged. The pyroelectricity sensor module includes a Fresnel lens which condenses infrared light; a detecting sensor disposed to receive the condensed infrared light and detect the infrared light; and a signal processing board on which the detecting sensor is mounted and configured to control an output signal of the detecting sensor. The Fresnel lens includes unit lens groups having different refractive indexes, and each of the unit lens groups includes unit lenses, and between two unit lenses of the same unit lens group, at least one unit lens included in a different lens group is arranged.
Abstract:
A remote controller includes a communicator configured to perform communication with a display apparatus which provides a user interface screen, a sensor configured to sense a movement of the remote controller, and a controller configured to control so that, when a preset event occurs, motion information of the remote controller as sensed at the sensor is mapped with a reference point of a pointer provided on the user interface screen.
Abstract:
A display apparatus and a method for inputting characters thereof are provided. The display apparatus includes: a display unit which displays a character input UI including a plurality of character items, each character item comprising a border and a character located in the border, an input unit which receives a user command to select one of the plurality of character items, and, a controller which, if a first character item is selected from among the plurality of character items through the input unit, controls the display unit to display at least one recommended character item associated with the first character to partially overlap with character items adjacent to the first character item. Accordingly, a user can input characters more easily using the character input UI.
Abstract:
A method for selecting an item displayed on a display screen is provided. The method includes displaying a pointer on the screen, receiving an input of user manipulation to move the pointer displayed on the screen, and if the pointer moves closer to the item and if the pointer is placed without overlapping at least a part of the item, displaying a graphical user interface (GUI) indicating that it is possible to select the item with the pointer.
Abstract:
An electronic apparatus, control method thereof, remote control apparatus that controls the electronic apparatus, and control method thereof. The remote control apparatus includes a communication unit which communicates with the electronic apparatus; a user input unit which receives a user button selection indicating an input button; a sensing unit which senses movement of the remote control apparatus; and a control unit which controls the communication unit to transmit information about the user button selection to perform a function corresponding to the input button if the remote control apparatus is in a button input mode, and to transmit information about the movement of the remote control apparatus to the electronic apparatus to control the electronic apparatus by the movement if the remote control apparatus is in a motion recognition mode. Accordingly, controlling a game or a multimedia content is easier, and the user is provided with a new and interesting experience.
Abstract:
A user terminal apparatus is provided. The user terminal apparatus for performing a remote control function for an electronic apparatus includes a communication unit configured to communicate with an electronic apparatus for providing a text input user interface (UI), an input unit configured to receive a user command for input of a specific text on the text input UI, a fingerprint scanner provided in the input unit and configured to recognize a user fingerprint, and a controller configured to recognize a user fingerprint according to the user command and to transmit information corresponding to the recognized user fingerprint to the electronic apparatus in response to the electronic apparatus entering a preset text input mode.