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    METHOD FOR CONTROLLING WATER SUPPLY AMOUNT AND REFRIGERATOR USING THE SAME
    1.
    发明申请
    METHOD FOR CONTROLLING WATER SUPPLY AMOUNT AND REFRIGERATOR USING THE SAME 审中-公开
    用于控制供水量的方法和使用该装置的制冷器

    公开(公告)号：WO2011046366A2

    公开(公告)日：2011-04-21

    申请号：PCT/KR2010/007002

    申请日：2010-10-13

    Applicant: LG ELECTRONICS INC. ,  KIM, Youngjin ,  LEE, Hoyoun ,  SHIN, Sungyong

    Inventor： KIM, Youngjin ,  LEE, Hoyoun ,  SHIN, Sungyong

    IPC: F25D29/00 ,  F25D25/00

    CPC classification number: B67D1/0005 ,  A47J31/00 ,  B67D1/0006 ,  B67D1/0857 ,  B67D1/1213 ,  B67D1/1215 ,  B67D1/124 ,  F25D23/126 ,  Y10T137/0324 ,  Y10T137/0368 ,  Y10T137/7032 ,  Y10T137/7759 ,  Y10T137/7761

    Abstract: A method for controlling a water supply amount and a refrigerator using the same are disclosed. The method includes receiving information regarding a water supply amount selected by a user, counting a duration after starting water supply, and checking whether an error in a water supply amount measurement unit exists. When the water supply amount measurement unit is normal, an actual water supply amount is determined based on a signal from the water supply amount measurement unit, and, when a fault exists, a water supply amount is determined based on correlation between a stored water supply amount for normal operation and a water supply duration. Water supply is stopped when the selected water supply amount and the determined water supply amount are equal. When the water supply amount measurement unit is normal, the signal from the water supply amount measurement unit and information regarding a water supply duration are stored.

    Abstract translation: 公开了一种用于控制供水量的方法和使用该供水量的冰箱。 该方法包括接收关于用户选择的供水量的信息，对开始供水之后的持续时间进行计数，以及是否存在供水量测量单元中的误差。 当供水量测量单元正常时，基于来自供水量测量单元的信号确定实际供水量，并且当存在故障时，基于存储的供水量 正常运行量和供水持续时间。 当所选择的供水量和确定的供水量相等时停止供水。 当供水量测量单元正常时，存储来自供水量测量单元的信号和关于供水持续时间的信息。

    WIRELESS SOUND DEVICE AND METHOD FOR CONTROLLING THE SAME
    2.
    发明公开
    WIRELESS SOUND DEVICE AND METHOD FOR CONTROLLING THE SAME 审中-公开

    公开(公告)号：EP4184942A1

    公开(公告)日：2023-05-24

    申请号：EP22179096.7

    申请日：2022-06-15

    Applicant: LG Electronics Inc.

    Inventor： BYUN, Joonwon ,  JEON, Sangkuk ,  SIN, Mansoo ,  LEE, Hoyoun ,  KIM, Hyojin ,  AHN, Yehan

    IPC: H04R1/10 ,  G06F3/048

    Abstract: The present disclosure is to provide a wireless sound device capable of effectively receiving a command that meets a user's intention without an error despite a user input unit having a limited size, and a method for controlling the same. For example, a wireless sound device includes a wireless communication unit for wireless communication with an external device, a touch sensor for sensing a touch input of a user in a touch standby mode, a force sensor for sensing a force based on the touch input, a sound output unit for outputting an audio signal received from the external device, and a controller that controls a touch mode of the wireless sound device to be switched to a touch accepting mode or a touch ignoring mode in response to the touch input, and, when a touch validity of the touch input is positive, the controller controls the touch mode to be switched to a touch accepting mode or a touch ignoring mode based on a force validity of the touch input.

    METHOD FOR CONTROLLING REFRIGERATOR
    3.
    发明公开
    METHOD FOR CONTROLLING REFRIGERATOR 审中-公开

    公开(公告)号：EP3933332A1

    公开(公告)日：2022-01-05

    申请号：EP20763569.9

    申请日：2020-02-13

    Applicant: LG Electronics Inc.

    Inventor： YUN, Seokjun ,  LIM, Hyoungkeun ,  LEE, Junghun ,  LEE, Hoyoun

    IPC: F25D29/00 ,  F25D17/06 ,  F25D21/00 ,  F25D11/02 ,  F25B21/02

    Abstract: A method for controlling a refrigerator, according to an embodiment of the present invention, comprises: a step in which it is determined whether a period of defrosting (POD) for defrosting a freezing compartment and a deep-freezing compartment has elapsed; a step in which, when it is determined that the period of defrosting has elapsed, a deep cooling operation for cooling at least one from among the temperature of the deep-freezing compartment and the temperature of the freezing compartment to be lower than a control temperature is performed; and a step in which, when the deep cooling operation finishes, a defrosting operation for defrosting the freezing compartment and the deep-freezing compartment is performed. When the defrosting operation starts, a freezing compartment valve is closed so as to prevent cold air from flowing to a freezing compartment evaporator and a heat sink, and at least a portion of a freezing compartment defrosting section and at least a portion of a deep-freezing compartment defrosting section overlap with each other.

    REFRIGERATOR
    6.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：EP4488603A3

    公开(公告)日：2025-03-05

    申请号：EP24208074.5

    申请日：2020-02-13

    Applicant: LG Electronics Inc.

    Inventor： YUN, Seokjun ,  LIM, Hyoungkeun ,  SONG, Seongmin ,  LEE, Junghun ,  LEE, Hoyoun

    IPC: F25B21/02 ,  F25B5/02 ,  F25B5/04 ,  F25B25/00 ,  F25D11/02

    Abstract: A refrigerator according to an embodiment of the present invention can comprise: a refrigerator chamber; a freezer chamber partitioned from the refrigerator chamber; a deep-freezing chamber accommodated inside the freezer chamber and partitioned from the freezer chamber; and a freezer evaporator chamber formed on the rear side of the deep-freezing chamber. A refrigerator according to an embodiment of the present invention can further comprise a partition wall comprising a grill fan, which partitions the freezer evaporator chamber and the freezer chamber, and a shroud which is connected to the back surface of the grill fan and forms a flow path for supplying cold air of the freezer evaporator chamber to the freezer chamber.

    REFRIGERATOR CONTROL METHOD
    7.
    发明公开
    REFRIGERATOR CONTROL METHOD 审中-公开

    公开(公告)号：EP3933331A1

    公开(公告)日：2022-01-05

    申请号：EP20763438.7

    申请日：2020-02-13

    Applicant: LG Electronics Inc.

    Inventor： YUN, Seokjun ,  LIM, Hyoungkeun ,  LEE, Junghun ,  LEE, Hoyoun

    IPC: F25D29/00 ,  F25D17/06 ,  F25D11/02 ,  F25B21/02

    Abstract: In a refrigerator control method according to an embodiment of the present invention, an operation corresponding to a freezer chamber load is performed when a heat load penetrates the inside of the freezer chamber, and the internal temperature of a deep-freezing chamber is differently set and controlled according to the on/off state of a deep-freezing chamber mode, and thus the input condition of the operation corresponding to the freezer chamber load can be differently set according to the on/off state of the deep-freezing chamber mode.

    METHOD FOR CONTROLLING REFRIGERATOR
    8.
    发明公开
    METHOD FOR CONTROLLING REFRIGERATOR 审中-公开

    公开(公告)号：EP3933329A1

    公开(公告)日：2022-01-05

    申请号：EP20763316.5

    申请日：2020-02-13

    Applicant: LG Electronics Inc.

    Inventor： YUN, Seokjun ,  LIM, Hyoungkeun ,  LEE, Junghun ,  LEE, Hoyoun

    IPC: F25D29/00 ,  F25D17/06 ,  F25D11/02 ,  F25B21/02

    Abstract: A method for controlling a refrigerator according to an embodiment of the present invention comprises: if an ultra-low temperature compartment mode is turned on, performing control such that one of low voltage, middle voltage, high voltage, and reverse voltage is applied to the thermoelectric module according to the operation mode of the refrigerator; and if the temperature of the ultra-low temperature compartment is determined to be in a satisfactory temperature range, applying low voltage to the thermoelectric module by the control unit.

    THERMOELECTRIC MODULE AND REFRIGERATOR COMPRISING SAME
    9.
    发明公开
    THERMOELECTRIC MODULE AND REFRIGERATOR COMPRISING SAME 审中-公开

    公开(公告)号：EP3933305A1

    公开(公告)日：2022-01-05

    申请号：EP20830899.9

    申请日：2020-03-25

    Applicant: LG Electronics Inc.

    Inventor： YUN, Seokjun ,  LIM, Hyoungkeun ,  LEE, Junghun ,  LEE, Hoyoun

    IPC: F25B21/02 ,  F25D23/12 ,  F25D11/02 ,  F25D15/00 ,  H01L35/30 ,  H01L35/32 ,  H01L35/04

    Abstract: A thermoelectric module according to an embodiment of the present invention may comprise: a cold sink; a thermoelectric element having a heat absorption surface coupled to the cold sink; a heat sink coupled to a heating surface of the thermoelectric element to dissipate heat transferred from the cold sink to the outside of the thermoelectric element; and a sealing cover for connecting the edge of the cold sink and the edge of the heat sink to surround the thermoelectric element, wherein the cold sink, the heat sink, and the thermoelectric element may be integrally formed by the sealing cover.
    In addition, the thermoelectric element may be a cascade type thermoelectric element in which two thermoelectric elements having the same or different specifications are coupled to each other.

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