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    Vacuum cleaner
    1.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US11350808B2

    公开(公告)日：2022-06-07

    申请号：US16612904

    申请日：2018-04-18

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungsuk Ko ,  Sungsuk Kang ,  Byungjin Kim ,  Sunghyuk Park ,  Koh Choi ,  Subong Hong

    IPC: A47L9/28 ,  A47L9/32 ,  A47L9/24 ,  A47L5/36

    Abstract: The vacuum cleaner includes a cleaner body including a wheel for moving and a wheel motor for driving the wheel, a suction hose connected to the cleaner body, a handle connected to the suction hose, at least one detection sensor disposed in the suction hose to detect an inclination of the suction hose, and a controller controlling the wheel motor on the basis of the inclination of the suction hose detected by the at least one detection sensor.

    Mobile terminal and method for controlling the mobile terminal
    3.
    发明授权
    Mobile terminal and method for controlling the mobile terminal 有权
    用于控制移动终端的移动终端和方法

    公开(公告)号：US09462108B2

    公开(公告)日：2016-10-04

    申请号：US14593846

    申请日：2015-01-09

    Applicant: LG Electronics Inc.

    Inventor： Kyoungsuk Ko ,  Byungjin Kim ,  Taegil Cho

    IPC: H04M1/725 ,  H04W4/02 ,  H04L12/28 ,  H04L29/08

    CPC classification number: H04M1/7253 ,  H04L12/2809 ,  H04L67/18 ,  H04M1/72572 ,  H04W4/02 ,  H04W4/023

    Abstract: A method for controlling a mobile terminal, and which includes establishing communication connections, via a communication unit of the mobile terminal, with a plurality of reference devices, for a location-based service to calculate a current location of the mobile terminal; displaying a list of controllable devices on a display unit of the mobile terminal based on the calculated current location of the mobile terminal; receiving, via a controller of the mobile terminal, a selection of a specific device from displayed list of controllable devices; storing location information about the selected device in an internal or external memory of the mobile terminal; and displaying a first graphic image for controlling a first device corresponding to the calculated current location and a direction of the mobile terminal.

    Abstract translation: 一种用于控制移动终端的方法，包括通过所述移动终端的通信单元与多个参考设备建立用于基于位置的服务以计算所述移动终端的当前位置的通信连接; 基于计算出的移动终端的当前位置，在移动终端的显示单元上显示可控设备的列表; 通过所述移动终端的控制器从可显示设备的列表中接收特定设备的选择; 将关于所选择的设备的位置信息存储在移动终端的内部或外部存储器中; 以及显示用于控制对应于所计算的当前位置的第一设备的第一图形图像和所述移动终端的方向。

    Terminal for controlling wireless sound device, and method therefor
    5.
    发明授权
    Terminal for controlling wireless sound device, and method therefor 有权

    公开(公告)号：US12137314B2

    公开(公告)日：2024-11-05

    申请号：US17787098

    申请日：2020-07-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungsuk Ko ,  Sungwook Lee ,  Byungjin Kim ,  Taegil Cho

    IPC: H04R1/10

    Abstract: A terminal for controlling a wireless sound device can include a communication interface configured to wirelessly connect to at least one or more wireless sound devices; and a processor configured to transmit and receive a positioning signal to and from the at least one or more wireless sound devices, determine a relative position of the at least one or more wireless sound devices based on the positioning signal, receive an acceleration sensor value from the at least one or more wireless sound devices, determine a posture of the at least one or more wireless sound devices based on the acceleration sensor value, determine a wearing state of the at least one or more wireless sound devices based on the relative position and the posture of the at least one or more wireless sound devices, and transmit an audio signal to a worn wireless sound device among the wireless sound devices.

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