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    Induction heating device and method for controlling induction heating device
    3.
    发明授权
    Induction heating device and method for controlling induction heating device 有权

    公开(公告)号：US12232241B2

    公开(公告)日：2025-02-18

    申请号：US17063399

    申请日：2020-10-05

    Applicant: LG ELECTRONICS INC.

    Inventor： Hanna Kim ,  Kyelyong Kang

    IPC: H05B6/06 ,  H05B6/12

    Abstract: A method for controlling an induction heating device includes acquiring a temperature value of a high-power working coil, when an absolute value of a difference between a first final driving frequency of a first working coil and a second final driving frequency of a second working coil is equal to or greater than a predetermined noise avoidance value and when a final driving frequency of a low-power working coil differs from a target frequency of the low-power working coil, determining whether the temperature value satisfies a predetermined output change condition, setting a required power value of the high-power working coil to a predetermined minimum power value when the temperature value satisfies the output change condition, and determining the first final driving frequency of the first working coil and the second final driving frequency of the second working coil again.

    Method for positioning sidelink and device therefor
    4.
    发明授权
    Method for positioning sidelink and device therefor 有权

    公开(公告)号：US12232076B2

    公开(公告)日：2025-02-18

    申请号：US17798472

    申请日：2021-02-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Jongseob Baek ,  Hanbyul Seo ,  Woosuk Ko

    IPC: G01S13/87 ,  H04W64/00 ,  H04W92/18

    Abstract: The present invention relates to a method for performing positioning in a cellular-vehicle to everything (C-V2X) system, and a device therefor. A method for performing positioning in a terminal mounted on a positioning vehicle in a C-V2X communication system according to one aspect may comprise the steps of: measuring a time of flight (ToF) by performing road side unit (RSU) and round trip time (RTT) ranging; determining a positioning mode, wherein the positioning mode includes a self-positioning mode and a cooperative positioning mode; measuring the relative positions of surrounding vehicles by using a sensor provided in the positioning vehicle on the basis of the determined positioning mode being the cooperative positioning mode, and storing first positioning measurement information corresponding to the measured relative positions; selecting a surrounding vehicle on which to perform cooperative positioning; transmitting the first positioning measurement information to the selected surrounding vehicle; receiving second positioning measurement information from the selected surrounding vehicle; and determining the current location of the positioning vehicle on the basis of the first and second positioning measurement information.

    Method and apparatus for manual closed access group selection in wireless communication system
    5.
    发明授权
    Method and apparatus for manual closed access group selection in wireless communication system 有权

    公开(公告)号：US12232025B2

    公开(公告)日：2025-02-18

    申请号：US17794121

    申请日：2021-01-25

    Applicant: LG ELECTRONICS INC.

    Inventor： Seokjung Kim ,  Jian Xu ,  Daewook Byun

    IPC: H04W48/18 ,  H04W48/16 ,  H04W84/04

    Abstract: The present disclosure relates to manual closed access group (CAG) selection in wireless communications. According to an embodiment of the present disclosure, a method performed by a central unit (CU) in a wireless communication system comprises: receiving, from a distribution unit (DU), information informing whether to allow a manual closed access group (CAG) selection on a CAG identifier (ID) not included in a list of allowed CAG IDs of a wireless device for each of public land mobile networks (PLMNs); receiving, from an access and mobility management function (AMF), a list of PLMNs supported by the AMF; determining CAG control information informing at least one PLMN for which a manual CAG selection on a CAG ID not included in the list of allowed CAG IDs of the wireless device is allowed, based on the list of PLMNs supported by the AMF and the information received from the DU; and transmitting, to the DU, the CAG control information.

    Method and apparatus for mobility execution in wireless communication system
    6.
    发明授权
    Method and apparatus for mobility execution in wireless communication system 有权

    公开(公告)号：US12231978B2

    公开(公告)日：2025-02-18

    申请号：US17782917

    申请日：2021-01-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Sangwon Kim ,  Sunghoon Jung

    IPC: H04W36/00 ,  H04W36/30 ,  H04W36/32

    Abstract: The present disclosure relates to mobility execution in wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device in a wireless communication system comprises: receiving a measurement configuration comprising at least one time to trigger (TTT) comprising a first TTT; receiving a conditional mobility command related to a target cell, wherein the conditional mobility command comprises a mobility condition for which a first measurement quantity and a second measurement quantity are configured; and accessing to the target cell based on that the mobility condition is satisfied for the first measurement quantity for at least the first TTT and the mobility condition is satisfied for the second measurement quantity for at least a time duration, wherein the mobility condition is satisfied for the first measurement quantity earlier than for the second measurement quantity, and wherein the time duration is shorter than the first TTT.

    Systems and methods for analyzing wireless telematics data of a vehicle engaged in an extended period of travel
    9.
    发明授权
    Systems and methods for analyzing wireless telematics data of a vehicle engaged in an extended period of travel 有权

    公开(公告)号：US12230072B2

    公开(公告)日：2025-02-18

    申请号：US18141631

    申请日：2023-05-01

    Applicant: QUANATA, LLC

    Inventor： Bennett Smith

    IPC: G07C5/00 ,  G06Q30/0207 ,  G07C5/08 ,  H04W4/02 ,  H04W4/44

    Abstract: A system for analyzing wireless telematics data to determine that a vehicle is engaged in an extended period of travel and prompt additional devices within the vehicle regarding the extended period of travel. The system may comprise a telematics server and a plurality of mobile applications to be implemented on a plurality of telematics devices belonging to a plurality of users. The plurality of telematics devices transmit telematics data to the telematics server. The data is analyzed and the telematics server transmits an indication to the telematics devices, causing the mobile applications to execute in a driver application mode or passenger application mode. Messages containing notifications to change drivers or pull over are sent to the telematics devices.

    Refrigerator
    10.
    发明授权
    Refrigerator 有权

    公开(公告)号：US12228326B2

    公开(公告)日：2025-02-18

    申请号：US17923730

    申请日：2021-04-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Youngseung Song ,  Kyongbae Park ,  Yunsu Cho ,  Kyunghun Cha ,  Sangbok Choi

    IPC: F25D21/00 ,  F25D21/08

    Abstract: A refrigerator includes an evaporator, a defrost heater, a temperature sensor to detect a temperature associated with the evaporator, and controller to control the defrost heater. In response to a defrosting operation start time point arriving, the controller is configured to perform a defrost operation mode including a pre-defrost cooling mode, a heater operation mode, and a post-defrost cooling mode, perform a pulse operation mode in which the defrost heater is repeatedly turned on and off based on the heater operation mode, and change a magnitude of cooling power supplied in the post-defrost cooling mode based on an ON period of the defrost heater or a temperature of a cooling compartment in the pulse operation mode.

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