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    Electronic device
    54.
    发明授权
    Electronic device 有权

    公开(公告)号：US10694952B2

    公开(公告)日：2020-06-30

    申请号：US15736987

    申请日：2016-06-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Gueisam Lim ,  Yongju Yang ,  Kyuhyoung Choi ,  Haeseok Eo ,  Dongwon Kim ,  Heejin Park ,  Sanghun Kim ,  Seungwoo Shin

    IPC: A61B5/00 ,  G02B27/48 ,  G16H40/63

    Abstract: An electronic device is disclosed. The electronic device of the present invention comprises a body; a head being extended from the body, the head including an internal space for accommodating; a light transmission circle being formed on the head; and a measurement module being installed in the internal space of the head, the measurement module facing the light transmission circle, wherein the measurement module includes: a plurality of first light source providing the light transmission circle with light for speckle imaging; a image sensor being positioned between the light transmission circle and the plurality of first light sources, the image sensor being spaced apart from the plurality of first light sources, the image sensor facing the light transmission circle; and a lens covering the image sensor, the lens being positioned between the image sensor and the light transmission circle.

    ENERGY STORAGE DEVICE AND METHOD FOR CONTROLLING THE SAME
    56.
    发明申请
    ENERGY STORAGE DEVICE AND METHOD FOR CONTROLLING THE SAME 有权
    能量储存装置及其控制方法

    公开(公告)号：US20130307479A1

    公开(公告)日：2013-11-21

    申请号：US13837502

    申请日：2013-03-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Sanghun Kim

    IPC: H02J7/00

    CPC classification number: H02J7/007 ,  H02J3/32 ,  H02J3/383 ,  H02J7/0014 ,  H02J7/0022 ,  H02J7/35 ,  Y02E10/563 ,  Y02E10/566

    Abstract: An energy storage device and methods for controlling the same are disclosed. The energy storage device can include a connector to or from which at least one battery pack is attached or detached, a power converter that converts external input power into DC power in a charge mode, and a switching unit that performs a switching operation such that the DC power converted by the power converter is charged in a first battery pack attached to the connector in the charge mode. Energy storage device can also include a controller that controls the switching unit to turn off electrical connections between the energy storage device and the first battery pack and a second battery pack for a predetermined off period when the first and second battery packs are attached to the connector. Accordingly, when a battery pack is attached or detached, a surge of inrush current may be reduced.

    Abstract translation: 公开了一种储能装置及其控制方法。 能量存储装置可以包括连接到或从其连接至少一个电池组的连接器，在充电模式下将外部输入功率转换成直流电力的功率转换器，以及执行切换操作的切换单元， 由电力转换器转换的直流电力在充电模式下被连接到连接器的第一电池组中。 能量存储装置还可以包括控制器，该控制器控制切换单元以在第一和第二电池组附接到连接器时关闭能量存储装置和第一电池组之间的电连接以及第二电池组，用于预定的关闭周期 。 因此，当安装或拆卸电池组时，浪涌电涌可能降低。

    Image display device and method of operating the same
    58.
    发明授权
    Image display device and method of operating the same 有权

    公开(公告)号：US11899854B2

    公开(公告)日：2024-02-13

    申请号：US18008321

    申请日：2020-06-04

    Applicant: LG ELECTRONICS INC.

    Inventor： Seonil Yu ,  Janghee Lee ,  Sanghyun Baek ,  Sanghun Kim

    IPC: G06F3/0346

    CPC classification number: G06F3/0346

    Abstract: The present disclosure relates to an image display device and a method of operating the same. The image display device according to an embodiment of the present disclosure includes: a display configured to display a pointer corresponding to a remote controller; an external device interface including at least one communication module and configured to perform short-range communication; and a controller, wherein the controller: receives, from the remote controller, an input signal including movement data of the remote controller through the external device interface; monitors a connection status with the remote controller based on the received input signal; if the connection status is good, calculates coordinates of the pointer based on the movement data included in the input signal; if the connection status is bad, processes the movement data included in the input signal, and then calculates coordinates of the pointer based on the processed data; and displays the pointer on the display based on the calculated coordinates of the pointer. Various other embodiments are also possible.

    Body for refrigerator
    59.
    外观设计
    Body for refrigerator 有权

    公开(公告)号：USD989131S1

    公开(公告)日：2023-06-13

    申请号：US29746623

    申请日：2020-08-14

    Applicant: LG ELECTRONICS INC.

    Designer： Wonsang Choi ,  Kyukwan Choi ,  Sanghun Kim ,  Seungjin Yoon

    Abstract: FIG. 1 is a front perspective view of the body for refrigerator showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a right side view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof;
    FIG. 8 is a front perspective view in a condition that the multi-storage part has been protruded forward by sliding;
    FIG. 9 is a front view of FIG. 8;
    FIG. 10 is a rear view of FIG. 8;
    FIG. 11 is a left side view of FIG. 8;
    FIG. 12 is a right side view of FIG. 8;
    FIG. 13 is a top plan view of FIG. 8;
    FIG. 14 is a bottom plan view of FIG. 8; and,
    FIG. 15 is a top perspective view showing the design in a state of use.
    The broken lines depict portions of the body for refrigerator that form no part of the claimed design.

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