METHOD AND DEVICE FOR REPRODUCING CONTENT OF MOBILE DEVICE ON DISPLAY DEVICE

    公开(公告)号:US20210168439A1

    公开(公告)日:2021-06-03

    申请号:US17091330

    申请日:2020-11-06

    Abstract: 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:US20230079351A1

    公开(公告)日:2023-03-16

    申请号:US17892706

    申请日:2022-08-22

    Abstract: The disclosure relates to a remote control system using ultra-wideband (UWB) and a method of the same. The remote control system may include a display device including a first 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; and may 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 THEREOF

    公开(公告)号:US20200117418A1

    公开(公告)日:2020-04-16

    申请号:US16539207

    申请日:2019-08-13

    Abstract: 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.

    ELECTRONIC DEVICE FOR DETERMINING LOCATION INFORMATION OF EXTERNAL ELECTRONIC DEVICE, AND OPERATING METHOD THEREOF

    公开(公告)号:US20240129574A1

    公开(公告)日:2024-04-18

    申请号:US18397465

    申请日:2023-12-27

    CPC classification number: H04N21/42221 H04N21/42222

    Abstract: An electronic device for controlling devices includes: a communication module configured to communicate with the devices; a memory configured to store computer-executable instructions; and at least one processor. The at least one processor when executing the instructions by accessing the memory is configured to: determine a target device of which an envelope is to be registered among the devices, determine a first control area for the target device based on (i) first coordinates of a location of the electronic device in a preset coordinate system, (ii) a first direction from the first coordinates to the target device, and (iii) a field of view (FoV) for the target device, determine a second control area for the target device, and register an overlap area as the envelope for the target device, the overlap area being where the first control area and the second control area overlap.

    ELECTRONIC DEVICE AND OPERATION METHOD THEREFOR

    公开(公告)号:US20230319724A1

    公开(公告)日:2023-10-05

    申请号:US18314326

    申请日:2023-05-09

    CPC classification number: H04W52/028 H04W8/005

    Abstract: An operation method of an electronic device may include searching for a user terminal by using a first communication method in a sleep mode, performing, in response to discovery of the user terminal, pairing with the user terminal by using a second communication method, identifying whether a first event occurs in the user terminal by using the second communication method, and switching from the sleep mode to a normal mode when identifying that the first event has occurred in the user terminal.

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