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    METHOD AND DEVICE FOR SETTING UPLINK TRANSMISSION POWER IN WIRELESS COMMUNICATION SYSTEM
    81.
    发明申请
    METHOD AND DEVICE FOR SETTING UPLINK TRANSMISSION POWER IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于在无线通信系统中设置上行传输功率的方法和装置

    公开(公告)号：US20140321442A1

    公开(公告)日：2014-10-30

    申请号：US14355518

    申请日：2012-11-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongcheol Kim ,  Hyunwoo Lee ,  Jiwoong Jang ,  Hangyu Cho

    IPC: H04W52/14 ,  H04L5/00

    CPC classification number: H04L5/0032 ,  H04J11/0053 ,  H04L5/001 ,  H04W52/146 ,  H04W52/247 ,  H04W52/248 ,  H04W52/325 ,  H04W52/34 ,  H04W52/40 ,  H04W52/50

    Abstract: The present invention relates to a method of setting uplink transmission power by a terminal in a wireless communication system. The method of setting uplink transmission power by the terminal may include: assigning a plurality of serving cells by a base station; transmitting a random access message including a random access preamble from a secondary cell Scell of the plurality of serving cells to the base station; receiving a random access response message from the base station in response to the random access message; and resetting, in response to receiving the random access response message, a factor of an accumulated mode representing the current uplink transmission control adjusted state at the Scell to which the random access message is transmitted.

    Abstract translation: 本发明涉及无线通信系统中的终端设定上行发送功率的方法。 终端设置上行发送功率的方法可以包括：由基站分配多个服务小区; 从所述多个服务小区的二次小区Scell向所述基站发送包括随机接入前导码的随机接入消息; 响应于所述随机接入消息从所述基站接收随机接入响应消息; 以及响应于接收到所述随机接入响应消息，重置表示在发送所述随机接入消息的所述Scell处的当前上行链路传输控制调整状态的累加模式的因子。

    METHOD AND APPARATUS FOR ESTIMATING LOCATION OF USER EQUIPMENT IN WIRELESS NETWORK
    82.
    发明申请
    METHOD AND APPARATUS FOR ESTIMATING LOCATION OF USER EQUIPMENT IN WIRELESS NETWORK 有权
    用于在无线网络中估计用户设备位置的方法和装置

    公开(公告)号：US20130310075A1

    公开(公告)日：2013-11-21

    申请号：US13896644

    申请日：2013-05-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongguk Lim ,  Dongcheol Kim ,  Jiwoong Jang ,  Hangyu Cho ,  Jiwon Kang ,  Sungho Park

    IPC: H04W4/02

    CPC classification number: H04W4/025

    Abstract: A positioning method of estimating a location of a user equipment (UE) in a wireless network is disclosed. The positioning method includes performing positioning using a global positioning system (GPS)-based signal, checking whether the UE is located indoors based on received signal intensity of the GPS-based signal, and changing a positioning method using the GPS-based signal to a positioning method using a local area network (LAN)-based signal when it is determined that the UE is located indoors, and performing a positioning using the changed positioning method using the LAN-based signal.

    Abstract translation: 公开了一种在无线网络中估计用户设备（UE）的位置的定位方法。 定位方法包括使用基于全球定位系统（GPS）的信号来执行定位，基于基于GPS的信号的接收信号强度来检查UE是否位于室内，以及使用基于GPS的信号将定位方法改变为 当确定UE位于室内时使用基于局域网（LAN）的信号的定位方法，以及使用基于LAN的信号使用改变的定位方法进行定位。

    Laundry treating apparatus
    83.
    发明授权
    Laundry treating apparatus 有权

    公开(公告)号：US12077895B2

    公开(公告)日：2024-09-03

    申请号：US17401745

    申请日：2021-08-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongcheol Kim ,  Youngjong Kim

    IPC: D06F37/40 ,  D06F23/04 ,  D06F37/24

    CPC classification number: D06F37/40 ,  D06F23/04 ,  D06F37/24

    Abstract: A laundry treating apparatus includes a tub, a drum, and a rotator, the rotator includes a bottom portion positioned on a bottom surface, a pillar protruding from the bottom portion toward an open surface, and a blade disposed on an outer circumferential surface of the pillar, wherein one end of the blade faces toward the bottom portion, and the other end of the blade faces toward the open surface, and the blade includes a plurality of divided blades separated and spaced apart from each other between said one end and the other end.

    Laundry treatment apparatus
    84.
    发明授权
    Laundry treatment apparatus 有权

    公开(公告)号：US11624425B2

    公开(公告)日：2023-04-11

    申请号：US16648848

    申请日：2018-09-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongcheol Kim ,  Youngjong Kim

    IPC: D06F23/04 ,  F16H3/60 ,  D06F37/30 ,  D06F37/40 ,  F16H1/28 ,  F16D1/00 ,  F16D11/14

    Abstract: A laundry treatment apparatus includes an outer tub to receive wash water, a driving motor having a stator fixed to the outer tub, and a rotor rotated relative to the stator, a washing shaft rotated together with the rotor, and a rotatable spin-drying shaft spaced apart from the rotor. The laundry treatment apparatus also includes an inner tub disposed in the outer tub, a pulsator provided in the inner tub at a lower portion thereof, and a clutch assembly. The inner tub is rotated together with the spin-drying shaft and the pulsator is rotated by the washing shaft. The clutch assembly selects one of a plurality of modes including i) at least one restriction mode of restricting the spin-drying shaft to the rotor or the outer tub and ii) a free mode of not restricting the spin-drying shaft to the rotor and the outer tub.

    Laundry treatment machine
    86.
    发明授权
    Laundry treatment machine 有权

    公开(公告)号：US11332866B2

    公开(公告)日：2022-05-17

    申请号：US16683623

    申请日：2019-11-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongcheol Kim ,  Youngjong Kim

    IPC: D06F21/08 ,  D06F37/40 ,  D06F37/14 ,  D06F33/00 ,  D06F23/04 ,  D06F37/24 ,  D06F103/18 ,  D06F105/46

    Abstract: A laundry treatment machine may include an outer tub having an opening at a top through which laundry is inserted. The outer tub may contain wash water for washing the laundry. An inner tub may be rotatably provided inside the outer tub. A pulsator may be rotatably provided at a bottom of the inner tub to generate a current or flow of water flowing at a lower part of the inner tub. A water current generating protrusion that protrudes inward from a peripheral surface of the inner tub and extends upward from a bottom end of the inner tub may generate a current or flow of water flowing along an upper part of the inner tub.

    Laundry processing apparatus
    87.
    发明授权
    Laundry processing apparatus 有权

    公开(公告)号：US11242631B2

    公开(公告)日：2022-02-08

    申请号：US16474682

    申请日：2017-12-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Insik Yu ,  Dongcheol Kim ,  Youngjong Kim

    IPC: D06F37/40 ,  D06F17/08 ,  D06F37/14 ,  D06F37/20 ,  D06F39/08 ,  D06F37/24

    Abstract: A laundry processing apparatus includes: an outer tub for accommodating washing water therein; an inner tub disposed inside the outer tub and containing laundry therein; a pulsator provided in a lower portion of the inner tub; a blade provided below the pulsator; a driving motor disposed outside the outer tub for rotating a washing shaft; a pulsator connecting shaft penetrating a lower side surface of the outer tub for rotating the pulsator; a blade connecting shaft which also penetrates a lower side surface of the outer tub for rotating the blade; and a gear module disposed outside the outer tub for transmitting a rotational force of the washing shaft to the pulsator connecting shaft and the blade connecting shaft respectively.

    Laundry treatment machine and control method thereof
    88.
    发明授权
    Laundry treatment machine and control method thereof 有权

    公开(公告)号：US11225744B2

    公开(公告)日：2022-01-18

    申请号：US16668694

    申请日：2019-10-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongcheol Kim ,  Youngjong Kim ,  Hyunyong Jeong

    IPC: D06F37/20 ,  D06F33/48 ,  D06F37/24 ,  D06F33/00 ,  D06F105/48

    Abstract: A laundry treatment machine may include: a tub; a drum that is rotatably disposed in the tub; an actuator that provides power for rotating the drum; and a balancer device that is disposed at an end where the inlet hole of the drum is formed, and adjusts the center of gravity of the drum that is rotating. The balancer device may include: a main balancer that reduces vibration of the drum by moving in the opposite direction to eccentricity that is generated when the drum is rotated; a first sub-balancer of which an arrangement gap from the main balancer is adjusted in accordance with the degree of eccentricity of the drum; and a second sub-balancer of which an arrangement gap from the main balancer is adjusted in the opposite direction of the first sub-balancer with respect to the main balancer.

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