Display device
    1.
    发明授权

    公开(公告)号:US11838586B2

    公开(公告)日:2023-12-05

    申请号:US17762911

    申请日:2019-09-27

    Inventor: Hyunseung Kim

    CPC classification number: H04N21/4532 H04N21/4316 H04N21/47214

    Abstract: The present disclosure relates to a display device that preferentially provides information preferred by a user and includes a display unit and a control unit configured to set a preferred item for a specific category, wherein the control unit preferentially displays the preferred item when displaying information related to the specific category by receiving a display command for the information related to the specific category.

    Display device
    3.
    发明授权

    公开(公告)号:US11442679B2

    公开(公告)日:2022-09-13

    申请号:US16796027

    申请日:2020-02-20

    Inventor: Hyunseung Kim

    Abstract: A display device including a housing; a rotatable roller accommodated in the housing; a rollable display adjusted in a drawn-out length from the housing according to rotation of the roller; and a controller configured to receive an input of a voice command, and vary a method of outputting a result of the voice command according to the drawn-out length of the rollable display.

    Multimedia device for processing voice command

    公开(公告)号:US10796695B2

    公开(公告)日:2020-10-06

    申请号:US16201993

    申请日:2018-11-27

    Abstract: The present invention discloses a multimedia device capable of processing a speech-based command. One embodiment of the present invention provides a multimedia device including a memory to store at least one application therein; an application manager for executing any application among the at least one application stored in the memory; and a controller configured to receive a speech-based data from an outside, wherein the controller is configured: to capture video data from a currently-executed application in response to the received speech-based data; to control a network interface module to transmit to a server the captured video data, the received speech-based data, and additional information about the currently-executed application; and to control the network interface module to receive a feedback result value associated with the speech-based data from the server, wherein the feedback result value varies for the same speech-based data based on the captured video data and the additional information about the currently-executed application.

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