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    MOBILE TERMINAL AND CONTROL METHOD THEREOF
    1.
    发明申请
    MOBILE TERMINAL AND CONTROL METHOD THEREOF 审中-公开
    移动终端及其控制方法

    公开(公告)号：WO2015053470A1

    公开(公告)日：2015-04-16

    申请号：PCT/KR2014/007461

    申请日：2014-08-11

    Applicant: LG ELECTRONICS INC.

    Inventor： SONG, Hosung ,  LEE, Keansub ,  SON, Youngjoo ,  LEE, Junho

    IPC: H04B1/40 ,  H04W12/06 ,  G06Q40/00

    CPC classification number: G06Q20/3226 ,  G06F17/3087 ,  G06Q20/405 ,  G06Q40/00 ,  H04L63/083 ,  H04L63/0861 ,  H04L63/107 ,  H04W4/02 ,  H04W12/06

    Abstract: The present invention relates to a mobile terminal capable of transmitting and receiving position information, and a control method thereof. The mobile terminal comprises: a user input unit configured to receive, from a user, at least one of information to be considered to search for a financial transaction terminal adjacent to the user, and authentication information; a controller configured to search for one or more financial transaction terminals adjacent to the user, based on the information to be considered to search for a financial transaction terminal, and configured to detect usage situation information on said one or more financial transaction terminals; and a display unit configured to output the usage situation information, wherein if the user moves to arrive at one of said one or more financial transaction terminals, the controller transmits the input authentication information to said one financial transaction terminal.

    Abstract translation: 本发明涉及能够发送和接收位置信息的移动终端及其控制方法。 移动终端包括：用户输入单元，被配置为从用户接收要被认为是搜索与用户相邻的金融交易终端的信息中的至少一个以及认证信息; 控制器，被配置为基于要考虑的用于搜索金融交易终端的信息来搜索与用户相邻的一个或多个金融交易终端，并且被配置为检测关于所述一个或多个金融交易终端的使用情况信息; 以及显示单元，被配置为输出使用情况信息，其中如果用户移动到达所述一个或多个金融交易终端中的一个，则控制器将输入的认证信息发送到所述一个金融交易终端。

    CIRCULATING PUMP DRIVING DEVICE AND LAUNDRY PROCESSING APPARATUS
    2.
    发明公开
    CIRCULATING PUMP DRIVING DEVICE AND LAUNDRY PROCESSING APPARATUS 审中-公开

    公开(公告)号：EP3819503A1

    公开(公告)日：2021-05-12

    申请号：EP19830931.2

    申请日：2019-07-05

    Applicant: LG Electronics Inc.

    Inventor： KIM, Junsung ,  KIM, Jihoon ,  LEE, Junho

    IPC: F04D15/02 ,  F04D15/00 ,  H02P27/06 ,  D06F39/08 ,  D06F37/30

    Abstract: The present disclosure relates to a circulation pump driving apparatus and a laundry treatment machine. A circulation pump driving apparatus and a laundry treatment machine according to an embodiment of the present disclosure includes an inverter converting a DC voltage from a converter into an alternating current (AC) voltage by a switching operation and outputting the converted AC voltage to a circulation pump motor, and a controller to control the circulation pump motor to operate in at least two modes among a first mode in which a speed of the circulation pump motor is constant, a second mode in which the speed of the circulation pump motor repeatedly rises and falls, and a third mode in which the speed of the circulation pump motor rises at a first rising slope and a second rising slope and then remains constant. Accordingly, it is possible to improve washing power due to circulation pumping during washing.

    WASHING APPARATUS FOR TREATING LAUNDRY
    4.
    发明公开
    WASHING APPARATUS FOR TREATING LAUNDRY 审中-公开

    公开(公告)号：EP3567150A1

    公开(公告)日：2019-11-13

    申请号：EP19175356.5

    申请日：2017-05-30

    Applicant: LG ELECTRONICS INC.

    Inventor： CHOI, Changgyu ,  JUNG, Jongseok ,  JANG, Seongmin ,  LEE, Junho ,  LEE, Jihong ,  JEONG, Kwanwoong

    IPC: D06F29/00

    Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus has a tub for storing water, the upper part of the tub being open, a tub cover located at the upper part of the tub for covering the upper part of the tub, and a drum provided in the tub so as to be rotatable about a vertical shaft. An air channel unit is formed in the tub cover for allowing air to communicate between the inside and the outside of the tub therethrough, and the tub cover is coupled to the tub so as to allow air to communicate between the inside and the outside of the tub through the air channel unit.

    MOTOR DRIVING DEVICE AND LAUNDRY TREATMENT APPARATUS INCLUDING THE SAME
    5.
    发明公开
    MOTOR DRIVING DEVICE AND LAUNDRY TREATMENT APPARATUS INCLUDING THE SAME 审中-公开
    摩托车维也纳国际大剧院（WÄSCHEBEHANDLUNGSVORRICHTUNGDAMIT）

    公开(公告)号：EP3051691A1

    公开(公告)日：2016-08-03

    申请号：EP16153350.0

    申请日：2016-01-29

    Applicant: LG Electronics Inc.

    Inventor： LEE, Junho ,  LEE, Chungill ,  JE, Jungmoon

    IPC: H02P27/08

    CPC classification number: H02P27/06 ,  D06F37/304 ,  H02P6/14 ,  H02P6/28 ,  H02P21/18 ,  H02P27/085

    Abstract: The present disclosure relates to a motor driving device and a laundry treatment apparatus. The motor driving device (200) may include an inverter (420) to convert DC power into AC power according to a switching operation and to output the converted AC power to a motor (250), an output current detector (E) to detect an output current flowing through the motor (250), and a controller (430) to control the inverter (420) based on the detected output current. The controller (430) changes a carrier frequency, changes a voltage command based on the changed carrier frequency and outputs an inverter switching control signal to the inverter (420) based on the changed carrier frequency and the changed voltage command. Accordingly, noise may be reduced during operation of the motor (250).

    Abstract translation: 本发明涉及电动机驱动装置和衣物处理装置。 电动机驱动装置（200）可以包括逆变器（420），其根据切换操作将直流电力转换为交流电力，并将转换的交流电力输出到电动机（250）;输出电流检测器（E） 流过电动机的输出电流（250），以及基于检测到的输出电流来控制逆变器（420）的控制器（430）。 控制器（430）改变载波频率，基于改变的载波频率改变电压命令，并且基于改变的载波频率和改变的电压命令将逆变器切换控制信号输出到逆变器（420）。 因此，在马达（250）的操作期间噪声可能会降低。

    LAUNDRY TREATMENT APPARATUS WITH A PULSATOR
    6.
    发明公开
    LAUNDRY TREATMENT APPARATUS WITH A PULSATOR 有权
    WÄSCHEBEHANDLUNGSVORRICHTUNG麻醉药脉冲剂

    公开(公告)号：EP2980296A1

    公开(公告)日：2016-02-03

    申请号：EP15178807.2

    申请日：2015-07-29

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jonghwan ,  LEE, Junho ,  LEE, Dongsoo

    IPC: D06F17/08 ,  D06F17/10 ,  D06F29/00 ,  D06F39/10 ,  D06F17/06

    CPC classification number: D06F31/00 ,  D06F13/00 ,  D06F17/06 ,  D06F17/08 ,  D06F17/10 ,  D06F29/00 ,  D06F37/12 ,  D06F39/10

    Abstract: Disclosed herein is a laundry treatment apparatus (100). The laundry treatment apparatus (100) includes a main washing device (200) and an auxiliary washing device (300) for treating laundry, and the auxiliary washing device (300) includes a tub (320) accommodating wash water, a drum (330) rotatably provided in the tub, and a pulsator (400) rotatably provided in the drum (330) so as to be rotated due to friction with at least one of the wash water and the laundry accommodated in the drum. Since there is no need for components such as a clutch, the auxiliary washing device (300) can have a simple structure compared to when having a clutch, and the overall manufacturing costs of the laundry treatment apparatus (100) can be reduced.

    Abstract translation: 本文公开了一种洗衣处理设备（100）。 衣物处理装置（100）包括用于处理衣物的主洗涤装置（200）和辅助清洗装置（300），辅助清洗装置（300）包括容纳洗涤水的桶（320），滚筒（330） 可旋转地设置在所述桶中的波轮，以及可旋转地设置在所述滚筒（330）中以便与所述洗涤水和容纳在所述滚筒中的衣物中的至少一个的摩擦力旋转的波轮（400）。 由于不需要诸如离合器的部件，与具有离合器的情况相比，辅助清洗装置（300）可以具有简单的结构，并且可以降低衣物处理装置（100）的总体制造成本。

    LAUNDRY TREATMENT APPARATUS AND METHOD OF CONTROLLING THE SAME
    9.
    发明公开
    LAUNDRY TREATMENT APPARATUS AND METHOD OF CONTROLLING THE SAME 审中-公开

    公开(公告)号：EP3553221A1

    公开(公告)日：2019-10-16

    申请号：EP19176906.6

    申请日：2017-06-08

    Applicant: LG Electronics Inc.

    Inventor： CHOI, Kihoon ,  LEE, Junho ,  JANG, Seongmin ,  LEE, Jonghwan ,  WON, Woonghui ,  JUNG, Jongseok ,  LEE, Sangwook

    IPC: D06F39/06 ,  D06F37/24 ,  D06F37/36 ,  D06F39/00 ,  D06F39/02 ,  D06F39/04 ,  D06F35/00 ,  D06F33/02 ,  D06F23/04 ,  D06F29/00

    Abstract: A method for controlling a washing apparatus, wherein said laundry treatment apparatus includes a tub (120) for storing wash water, a drum (140) provided in the tub (120) for receiving laundry, an introduction port formed in the upper part of the tub (120) for allowing laundry to be introduced therethrough, and a door (116) for opening and closing the introduction port. The laundry treatment apparatus sequentially performs a washing cycle, a rinsing cycle, and a spin-drying cycle to wash the laundry. The method of controlling the laundry treatment apparatus includes determining whether bubbles have been generated in the tub within a period in which the washing cycle is performed while the drum is operated at a first rpm (a bubble determination step) and, upon determining at the bubble determination step that bubbles have been generated, operating the drum at a second rpm lower than the first rpm to perform the washing cycle (a first bubble reduction step).

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