Display apparatus and control method thereof

    公开(公告)号:US11544083B2

    公开(公告)日:2023-01-03

    申请号:US16913050

    申请日:2020-06-26

    发明人: Kunsok Kang

    摘要: A display apparatus includes a display, an interface, and a processor configured to, based on a dongle in which an application is stored being connected to the interface, display the application stored in the dongle on the display based on information on the application received from the dongle, and based on receiving a user command for selecting the application displayed on the display, transmit a command for executing the selected application to the dongle through the interface, and based on receiving an execution screen of the application executed in the dongle through the interface according to the command, display the received execution screen on the display The processor is further configured to, based on receiving the user command, transmit, through the interface, a command for communicating with an electronic apparatus, so that the dongle is connected to the electronic apparatus.

    Display device and operating method thereof

    公开(公告)号:US11360547B2

    公开(公告)日:2022-06-14

    申请号:US17014553

    申请日:2020-09-08

    IPC分类号: G06F3/01 G06F3/041

    摘要: An operating method of the display device includes detecting, through at least one sensor, at least one sensing value corresponding to the at least one sensor, identifying a touch area on the display device that is touched by a mobile device, based on the at least one sensing value, receiving status information about an operation that is being executed by the mobile device, from the mobile device, and performing a function corresponding to the identified touch area, based on the received status information.

    Display apparatus and the control method thereof

    公开(公告)号:US11302282B2

    公开(公告)日:2022-04-12

    申请号:US16913763

    申请日:2020-06-26

    发明人: Kunsok Kang

    摘要: A display apparatus, including a display; an interface configured to couple with a dongle, wherein the dongle and the display apparatus are configured to use different operating systems; a user input device; and at least one processor configured to, based on receiving a first execution image of an application from the dongle, display the first execution image on an area of the display, based on receiving a user operation at a point within the area, convert first coordinate information representing a location of the point relative to the display into second coordinate information representing the location of the point relative to the area, and transmit the second coordinate information to the dongle, and based on receiving a second execution image of the application from the dongle, display the second execution image, wherein the second execution image is generated by the dongle based on the second coordinate information.

    Method and device for reproducing content of mobile device on display device

    公开(公告)号:US11245956B2

    公开(公告)日:2022-02-08

    申请号:US17091330

    申请日:2020-11-06

    摘要: A method and device for providing content are provided. The method includes receiving a connection request from a mobile device; connecting to the mobile device based on the connection request; obtaining, from the mobile device, identification information of the mobile device, application information of an application running on the mobile device, and content information about the content to be processed by the application; transmitting the identification information, the application information, and the content information to a casting device capable of performing cellular data communication; obtaining the content from the casting device; and outputting the content, wherein the content obtained from the casting device is received by the casting device through a cellular data communication network based on the content information and processed based on the application executed on the casting device.

    Remote control system using UWB and method of the same

    公开(公告)号:US12067863B2

    公开(公告)日:2024-08-20

    申请号:US17892706

    申请日:2022-08-22

    IPC分类号: G08C17/02

    摘要: A remote control system may include a display device including a first ultra wideband (UWB) anchor that uses UWB communications, a second UWB anchor that uses UWB communications and is spaced apart from the first
    UWB anchor by a specified distance or more, and a remote control. The remote control system may be configured to select a control target device and control it by identifying the relative coordinates of the remote control using UWB communications, and identify the orientation direction of the remote control using a 9-axis sensor value.

    Electronic device and control method therefor

    公开(公告)号:US11081127B2

    公开(公告)日:2021-08-03

    申请号:US16961420

    申请日:2018-12-21

    摘要: An electronic device is disclosed. The electronic device comprises a communication unit, a speaker, and a processor for: outputting a test sound through the speaker when a preset signal is received from an external terminal device through the communication unit; acquiring, on the basis of sound data, reverberation time information for each frequency of the test sound and size information on a space in which the electronic device is positioned when sound data acquired by recording a test sound in a terminal device is received through the communication unit; acquiring, on the basis of the reverberation time information for each frequency and the size information on a space, a sound absorption rate of an object arranged in the space; and identifying information on the object on the basis of the sound absorption rate.

    DISPLAY DEVICE AND OPERATING METHOD THEREOF

    公开(公告)号:US20210208671A1

    公开(公告)日:2021-07-08

    申请号:US17014553

    申请日:2020-09-08

    IPC分类号: G06F3/01 G06F3/041

    摘要: An operating method of the display device includes detecting, through at least one sensor, at least one sensing value corresponding to the at least one sensor, identifying a touch area on the display device that is touched by a mobile device, based on the at least one sensing value, receiving status information about an operation that is being executed by the mobile device, from the mobile device, and performing a function corresponding to the identified touch area, based on the received status information.

    Electronic device and control method thereof

    公开(公告)号:US10732927B2

    公开(公告)日:2020-08-04

    申请号:US16539207

    申请日:2019-08-13

    摘要: An electronic device is provided. The electronic device includes a communicator comprising communication circuitry; a speaker; and a processor configured to control the electronic device to: output a first sound via the speaker and control the communicator to transmit a control signal to output a second sound to an external sound output device, receive from an external remote control a first recorded signal obtained by recording the first sound output via the speaker and the second sound output via the external sound output device, obtain information for adjusting output volume of at least one of the speaker or the external sound output device based on the first recorded signal, control the speaker to output a first test sound and the communicator to transmit a control signal to output a second test sound to the external sound output device based on the obtained information, receive from the external remote control a second recorded signal obtained by recording the first test sound output via the speaker and the second test sound output via the external sound output device, and identify an output delay time of the external sound output device based on the second recorded signal.