Abstract: Methods and apparatus are provided for generating a content of a display apparatus. The method includes receiving a user touch on the display apparatus; detecting an area on the display apparatus corresponding to the received user touch; and inserting and displaying an object into the detected area, wherein the inserting and displaying the object further comprises, in response to a command for inserting an object on the detected area included in the displayed user touch which is input by a user, displaying a list of a plurality of objects to be inserted.

Abstract: A screen displaying method in a portable apparatus includes displaying a personal screen of an application executed by the portable apparatus in response to input user identification information; detecting a touch on the personal screen; and controlling the personal screen in response to the touch to display a second screen, wherein the second screen includes at least a portion of a common screen which is a screen of an external device connectable through a network.

Abstract: A user terminal device is disclosed. The user terminal device comprises: a communication unit for implementing communication between at least one other user terminal device and a terminal for payment; a display unit for displaying a UI screen for a payment; a user input unit for inputting information on payment means and a payment amount on the UI screen; and a processor for controlling a communication unit for receiving, from at least one other user terminal device, information on payment means and a payment amount input in the at least one other user terminal device and, on the basis of information input through the user input unit and received information, transmitting payment requests respectively corresponding to the user terminal device and the at least one other user terminal device to the terminal for payment.

Abstract: A method of displaying information when an electronic apparatus is booted is provided. The method includes storing specific information, the specific information being monitored and collected from data created when the electronic apparatus operates, in an information file, and executing the information file storing the specific information during booting of the electronic apparatus and displaying the specific information.

Abstract: A method for sharing content in a portable apparatus with a remote device includes receiving user interaction with a document targeted for photographing through a camera of the portable apparatus; and transmitting information of a content corresponding to the document with at least one remote device so as to correspond to the user interaction with the document. The user interaction with the contents of the portable apparatus input through the camera is shared with the remote device.

Abstract: Methods and apparatus are provided for generating a content of a display apparatus. A user touch is received. An area corresponding to the received user touch is detected. A object is inserted and displayed into the detected area.

Abstract: An electronic apparatus and a method for controlling the sound of the electronic apparatus are provided. The electronic apparatus includes: a display configured to display content; a speaker configured to output sound; a communicator configured to receive information from an external remote control device; and a controller configured to control the display, the speaker, and the communicator, wherein the controller is configured to, in response to the communicator receiving first control information from the remote control device while the display displays first content and the speaker outputs a first sound corresponding to the first content, control the display to display second content and control the speaker to continuously output the first sound.

Abstract: Methods and apparatus are provided for generating a content of a display apparatus. The method includes receiving a user touch on the display apparatus; detecting an area on the display apparatus corresponding to the received user touch; and inserting and displaying an object into the detected area, wherein the inserting and displaying the object further comprises, in response to a command for inserting an object on the detected area included in the displayed user touch which is input by a user, displaying a list of a plurality of objects to be inserted.

Abstract: Methods and apparatus are provided for generating a content of a display apparatus. A user touch is received. An area corresponding to the received user touch is detected. A object is inserted and displayed into the detected area.

Abstract: A system and method of sharing an object based on a knocking input are provided. The method includes detecting a knocking input on sharing device, determining at least one object displayed on a screen of the sharing device based on the knocking input, and determining at least one counterpart device to share at least one object with, and sharing the at least one object with the at least one counterpart device, wherein the at least one object displayed on the screen of the sharing device is also displayed on a screen of the at least one counterpart device after being synchronized.

Abstract: A display apparatus and a method of displaying an image by the display apparatus are provided. The display apparatus and the method include displaying a first content image on the display apparatus, detecting a first touch from a bezel of the display apparatus, displaying a folding area on a first edge of the first content image in response to a location of the first touch, and moving the first content image to the folding area from an adjacent folding area of the first content image, which contacts the folding area, in response to holding time of the first touch.

Abstract: Disclosed are a portable apparatus and a method for sharing content thereof, in which the method of sharing contents in a portable apparatus includes receiving user interaction with a document targeted for photographing through a camera of the portable apparatus; and sharing a content corresponding to the document with at least one remote device so as to correspond to the user interaction with the document. With this, the user interaction with the contents of the portable apparatus input through the camera and the document targeted for photographing is shared with the remote device, thereby efficiently supporting education focused on students.

Abstract: A display apparatus includes: a display; a processor configured to process a content image to be displayed on the display; a storage configured to store a database where control commands for controlling operations of the processor corresponding to a plurality of pieces of the rotation information and a plurality of pieces of the touch information are designated according to kinds of contents; and a controller configured to determine a kind of content corresponding to the content image being displayed on the display in response to receiving at least one from among rotation information corresponding to a user's rotating operation and touch information corresponding to a user's touching operation, from an input device, and configured to control the processor to execute a control command corresponding to the received rotation information or the received touch information from the database based on the determined kind of content.

Abstract: A content sharing method is provided. The content sharing method is performed by a display device connected to at least one user terminal. The content sharing method includes displaying content on the display device, receiving information included in a transparent layer of a first user terminal among the at least one user terminal from the first user terminal, and overlapping the transparent layer, including the information received from the first user terminal, on the displayed content.

Abstract: A system and method of sharing an object based on a knocking input are provided. The method includes detecting a knocking input on sharing device, determining at least one object displayed on a screen of the sharing device based on the knocking input, and determining at least one counterpart device to share at least one object with, and sharing the at least one object with the at least one counterpart device, wherein the at least one object displayed on the screen of the sharing device is also displayed on a screen of the at least one counterpart device after being synchronized.