Abstract: In the present specification, a digital device and a method of processing data in said digital device are disclosed. Here, a digital device according to an embodiment of the present invention comprises: a memory; a user interface unit that receives a menu request signal through a remote application executed in an external device; a display unit that displays an executed application; and a control unit that determines the properties of the received menu request signal on the basis of the application being displayed and generates menu data, implements controlling to transmit the generated menu data to the external device and output the menu data through a screen of the external device, and when a menu item selection signal of the menu output from the external device is received, implements controlling to transmit or activate menu data corresponding to the menu item selection signal.

Abstract: An artificial intelligence device for controlling an external device includes a display unit, and a processor configured to acquire a distance between the artificial intelligence device and a first external device, determine whether the acquired distance is less than a reference distance, display a first operation menu item for controlling the first external device on the display unit when the acquired distance is less than the reference distance, acquire situation information when the acquired distance is equal to or greater than the reference distance, determine a second external device as an object to be controlled based on the acquired situation information, and display a second operation menu item for controlling the determined second external device on the display unit.

Abstract: In the present specification, a digital device and a method of processing data in said digital device are disclosed. Here, a digital device according to an embodiment of the present invention comprises: a memory; a user interface unit that receives a menu request signal through a remote application executed in an external device; a display unit that displays an executed application; and a control unit that determines the properties of the received menu request signal on the basis of the application being displayed and generates menu data, implements controlling to transmit the generated menu data to the external device and output the menu data through a screen of the external device, and when a menu item selection signal of the menu output from the external device is received, implements controlling to transmit or activate menu data corresponding to the menu item selection signal.

Abstract: In the present specification, a digital device and a method of processing data in said digital device are disclosed. Here, a digital device according to an embodiment of the present invention comprises: a memory; a user interface unit that receives a menu request signal through a remote application executed in an external device; a display unit that displays an executed application; and a control unit that determines the properties of the received menu request signal on the basis of the application being displayed and generates menu data, implements controlling to transmit the generated menu data to the external device and output the menu data through a screen of the external device, and when a menu item selection signal of the menu output from the external device is received, implements controlling to transmit or activate menu data corresponding to the menu item selection signal.

Abstract: A digital signage including a display panel configured to display content; a controller configured to: display first content in a first area of the display panel, obtain display panel control data for preventing an afterimage, based on received afterimage-related data, and move the display panel a predetermined amount and display the first content in a second area of the display panel based on the display panel control data.

Abstract: A terminal including a display; and a controller configured to display an execution screen of a first program on a full screen of the display, split the full screen into a first area and a second area in response to a screen split request if the execution screen of the first program is displayed on the display, and display the execution screen on the first area and a multitasking screen on the second area including at least one of a second program and an external input for connection to the terminal.

Abstract: A mobile terminal including a wireless communication processor configured to receive at least one of first information on a viewing history of a content and second information on at least one application saved in a memory of a preset external display device; a memory configured to store at least one of a preset application, the first information and the second information; a display configured to display an execution screen of the preset application; and a controller configured to display an icon of the at least one application on the execution screen based on the second information, display at least one of a recent content list run on a specific application corresponding to a specific icon and a recommended content list on a prescribed region of the execution screen based on at least one of the first information and the second information, in response to a first touch input to the specific icon among icons of the at least one or more applications.

Abstract: A digital signage including a display panel configured to display content; a controller configured to: display first content in a first area of the display panel, obtain display panel control data for preventing an afterimage, based on received afterimage-related data, and move the display panel a predetermined amount and display the first content in a second area of the display panel based on the display panel control data.

Abstract: An artificial intelligence device for controlling an external device includes a display unit, and a processor configured to acquire a distance between the artificial intelligence device and a first external device, determine whether the acquired distance is less than a reference distance, display a first operation menu item for controlling the first external device on the display unit when the acquired distance is less than the reference distance, acquire situation information when the acquired distance is equal to or greater than the reference distance, determine a second external device as an object to be controlled based on the acquired situation information, and display a second operation menu item for controlling the determined second external device on the display unit.

Abstract: The present invention relates to an image output device having an image quality adjustment function. A method for controlling a mobile terminal so as to control the image quality of a plurality of image output devices according to an embodiment of the present invention comprises the steps of: generating a preview image on the basis of images corresponding to the plurality of image output devices, received through a camera, and extracting image quality information of the plurality of image output devices using the images corresponding to the plurality of image output devices, included in the preview image; and transmitting the extracted image quality information or image quality correction data corresponding to the image quality information to at least one image output device, the image quality of which is to be adjusted, among the plurality of image output devices.

Abstract: A digital signage including a display panel configured to display content; a controller configured to: display first content in a first area of the display panel, obtain display panel control data for preventing an afterimage, based on received afterimage-related data, and move the display panel a predetermined amount and display the first content in a second area of the display panel based on the display panel control data.

Abstract: A digital signage including a display panel configured to display content; a controller configured to: display first content in a first area of the display panel, obtain display panel control data for preventing an afterimage, based on received afterimage-related data, and move the display panel a predetermined amount and display the first content in a second area of the display panel based on the display panel control data.

Abstract: In the present specification, a digital device and a method of processing data in said digital device are disclosed. Here, a digital device according to an embodiment of the present invention comprises: a memory; a user interface unit that receives a menu request signal through a remote application executed in an external device; a display unit that displays an executed application; and a control unit that determines the properties of the received menu request signal on the basis of the application being displayed and generates menu data, implements controlling to transmit the generated menu data to the external device and output the menu data through a screen of the external device, and when a menu item selection signal of the menu output from the external device is received, implements controlling to transmit or activate menu data corresponding to the menu item selection signal.

Abstract: Disclosed are a display device and controlling method thereof. The present invention includes a display unit configured to display a first content, a communication unit configured to connect communications with a plurality of external mobile terminals, and a controller configured to obtain personalization information corresponding to each of a plurality of the external mobile terminals, recognize an occurrence of an event related to the personalization information of a specific one of a plurality of the external mobile terminals, control the communication unit to transmit a signal indicating the event occurrence to the specific external mobile terminal, control the communication unit to receive a command signal for controlling the display device from the specific external mobile terminal.

Abstract: Disclosed are a digital device and controlling method thereof. The present invention includes a display unit, a communication unit connecting a communication with a 1st external device, the communication unit receiving a play information of at least one content played in the 1st external device from the 1st external device, a memory storing the play information of the at least one content received from the 1st external device and a controller configured to control the communication unit to connect a communication with a 2nd external device, control the display unit to display at least one indicator corresponding to each of the at least one content on a screen based on the play information of the at least one content, and control the communication unit to transmit a control signal for playing a specific content corresponding to the 1st indicator and a play information of the specific content to the 2nd external device in response to a 1st command for selecting a 1st indicator from the at least one indicator.

Abstract: The present invention relates to an image output device having an image quality adjustment function. A method for controlling a mobile terminal so as to control the image quality of a plurality of image output devices according to an embodiment of the present invention comprises the steps of: generating a preview image on the basis of images corresponding to the plurality of image output devices, received through a camera, and extracting image quality information of the plurality of image output devices using the images corresponding to the plurality of image output devices, included in the preview image; and transmitting the extracted image quality information or image quality correction data corresponding to the image quality information to at least one image output device, the image quality of which is to be adjusted, among the plurality of image output devices.

Abstract: A mobile terminal including a wireless communication processor configured to receive at least one of first information on a viewing history of a content and second information on at least one application saved in a memory of a preset external display device; a memory configured to store at least one of a preset application, the first information and the second information; a display configured to display an execution screen of the preset application; and a controller configured to display an icon of the at least one application on the execution screen based on the second information, display at least one of a recent content list run on a specific application corresponding to a specific icon and a recommended content list on a prescribed region of the execution screen based on at least one of the first information and the second information, in response to a first touch input to the specific icon among icons of the at least one or more applications.

Abstract: Disclosed are a display device and controlling method thereof. The present invention includes a display unit configured to display a first content, a communication unit configured to connect communications with a plurality of external mobile terminals, and a controller configured to obtain personalization information corresponding to each of a plurality of the external mobile terminals, recognize an occurrence of an event related to the personalization information of a specific one of a plurality of the external mobile terminals, control the communication unit to transmit a signal indicating the event occurrence to the specific external mobile terminal, control the communication unit to receive a command signal for controlling the display device from the specific external mobile terminal.

Abstract: Disclosed are a digital device and controlling method thereof. The present invention includes a display unit, a communication unit connecting a communication with a 1st external device, the communication unit receiving a play information of at least one content played in the 1st external device from the 1st external device, a memory storing the play information of the at least one content received from the 1st external device and a controller configured to control the communication unit to connect a communication with a 2nd external device, control the display unit to display at least one indicator corresponding to each of the at least one content on a screen based on the play information of the at least one content, and control the communication unit to transmit a control signal for playing a specific content corresponding to the 1st indicator and a play information of the specific content to the 2nd external device in response to a 1st command for selecting a 1st indicator from the at least one indicator.

Abstract: A terminal including a display; and a controller configured to display an execution screen of a first program on a full screen of the display, split the full screen into a first area and a second area in response to a screen split request if the execution screen of the first program is displayed on the display, and display the execution screen on the first area and a multitasking screen on the second area including at least one of a second program and an external input for connection to the terminal.