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    CART AND METHOD FOR OPERATING THE SAME
    1.
    发明申请
    CART AND METHOD FOR OPERATING THE SAME 有权

    公开(公告)号：US20210229721A1

    公开(公告)日：2021-07-29

    申请号：US17159864

    申请日：2021-01-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Younsung LEE ,  Soomi LEE ,  Sunggyu KOH ,  Hyojun SON

    IPC: B62B5/00 ,  B62B5/06 ,  B62B5/04 ,  G01C9/06

    Abstract: A cart can include a body having driving wheels mounted to left and right sides thereof; a motor configured to rotate the driving wheels; a frame comprising a lower part connected to the body, the frame extending upwards from the lower part; a handle connected to the frame; a sensor unit including a tilt sensor configured to detect a tilt of the body, and a touch sensor configured to detect whether the handle is grasped; and a controller configured to in response to determining that the handle is not grasped based on data detected by the touch sensor, determine whether the cart is located on a slope based on data detected by the tilt sensor, change a control parameter of the motor based on whether the cart is located on the slope and perform a braking operation in different ways based on whether the motor is rotating.

    ELECTRONIC DEVICE
    2.
    发明申请
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200089009A1

    公开(公告)日：2020-03-19

    申请号：US16557972

    申请日：2019-08-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Minjong LEE ,  Sunggyu KOH ,  Jongkyu JU ,  Jeonghwan HWANG

    IPC: G02B27/01 ,  G06F1/16

    Abstract: In an electronic device connected to an external device and a cable, an electronic device comprising a driving unit including an image source panel configured to form image light, a display unit configured to make the image light formed by the driving unit visible to a user, and a frame provided with the driving unit and the display unit, wherein the frame includes a front frame configured to locate the display unit to be seen by the user, a pair of side frames connected to left and right sides of the front frame, respectively, and a port formed at an outer side of at least one point on which the side frame and the front frame are connected so that a cable for transferring data or power from an external device may be attached or detached, and the side frame includes a support unit configured to support a head, and a connection unit configured to connect the support unit and the front frame and having a step recessed inward from the support unit to secure a space for a connector of a cable is provided to minimize the interference problem of the cable and to implement a light and simple design.

    EXERCISE BIKE
    3.
    发明申请
    EXERCISE BIKE 有权

    公开(公告)号：US20250152998A1

    公开(公告)日：2025-05-15

    申请号：US18838771

    申请日：2022-09-23

    Applicant: LG Electronics Inc.

    Inventor： Min Seok KIM ,  Sunggyu KOH ,  Jai Whan CHUNG

    IPC: A63B23/04 ,  A63B21/00

    Abstract: An exercise bike according to the present disclosure comprises a base part being placed on an installation surface, a support frame part having a lower portion that is fixed to the base part and an upper portion that extends to an upper side of the base part and supports a handle and a seat, a disc part connecting to a rotation support shaft that passes through the support frame part, a pedal being detachably disposed at the disc part, a resistance adjusting part receiving a rotation of the disc part through a belt member, being supported by the support frame part and adjusting resistance at a time when the pedal is rotated by magnetic force, and a housing part being disposed at the upper side of the base part in a state.

    STROLLER AND OPERATION METHOD THEREOF
    7.
    发明申请
    STROLLER AND OPERATION METHOD THEREOF 有权

    公开(公告)号：US20210229729A1

    公开(公告)日：2021-07-29

    申请号：US17159971

    申请日：2021-01-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Younsung LEE ,  Soomi LEE ,  Sunggyu KOH ,  Hyojun SON

    IPC: B62B9/20 ,  B62B5/00

    Abstract: A stroller can include a body having a pair of driving wheels mounted to left and right sides thereof; a motor configured to rotate the pair of driving wheels; a frame comprising a lower part connected to the body, the frame extending upwards from the lower part; a handle connected to the frame; a sensor unit including a force detection sensor configured to detect force applied to the handle, a touch sensor configured to detect whether the handle is being grasped, and a wheel sensor configured to detect rotation of the pair of driving wheels; and a controller configured to calibrate the force detection sensor based on data detected by the touch sensor and the wheel sensor.

    FLEXIBLE DISPLAY DEVICE
    8.
    发明申请
    FLEXIBLE DISPLAY DEVICE 有权

    公开(公告)号：US20210216108A1

    公开(公告)日：2021-07-15

    申请号：US16984905

    申请日：2020-08-04

    Applicant: LG ELECTRONICS INC.

    Inventor： Minjong LEE ,  Sunggyu KOH ,  Jongkyu JU

    IPC: G06F1/16

    Abstract: A flexible display device that includes a first body, a second body located side by side with the first body and is able to move relative to the first body, a flexible display that can change an area exposed to the outside by relative movement between the first body and the second body, and a link part fixed to one side of the first body and the second body, respectively, and that is deformable between the first body and the second body, so as to guide the second body to move toward the first body.

    FREEWHEEL ADJUSTABLE WHEELS AND FITNESS BIKE THEREWITH
    9.
    发明申请
    FREEWHEEL ADJUSTABLE WHEELS AND FITNESS BIKE THEREWITH 有权

    公开(公告)号：US20250032850A1

    公开(公告)日：2025-01-30

    申请号：US18714753

    申请日：2023-06-30

    Applicant: LG Electronics Inc.

    Inventor： Min Seok KIM ,  Sunggyu KOH ,  Jong Kyu JU ,  Jai Whan CHUNG

    IPC: A63B22/06 ,  A63B21/00 ,  A63B21/005

    Abstract: Disclosed herein are a freewheel adjustable wheel and a fitness bike therewith. The freewheel adjustable wheel according to the present disclosure comprises a rotation gear part being rotatably disposed outside a shaft, a spline gear rotating together with the rotation gear part, a fixation case which rotatably supports the rotation gear part and a rotation of which is restricted, a rotation case receiving power of the rotation gear part to rotate, a clutch bearing transferring power at a time when the rotation gear part rotates forward, a first gear part receiving power thought the clutch bearing, a driving part being fixed to the fixation case and providing rotational power, and a movement gear part operating in a non-freewheel mode where the movement gear part engages with the first gear part, and in a freewheel mode where the movement gear part is spaced from the first gear part.

    MOBILE TERMINAL
    10.
    发明申请
    MOBILE TERMINAL 有权

    公开(公告)号：US20220272185A1

    公开(公告)日：2022-08-25

    申请号：US17623064

    申请日：2019-07-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Jongkyu JU ,  Sunggyu KOH ,  Minjong LEE ,  Sanghyuk IM

    IPC: H04M1/02 ,  G06F1/16

    Abstract: The present invention provides a mobile terminal comprising: a pair of bodies provided on the rear surface of a flexible display panel; a pair of hinge portions connecting the pair of bodies to each other such that a folding mechanism of the pair of bodies can operate; a hinge cover provided between the pair of bodies for connecting the pair of hinge portions to each other; and a pair of supports provided on the front surfaces of the pair of bodies in order to support the flexible display panel and having fixed shafts on end portions thereof separated from each other such that the pair of supports respectively rotate with respect to the pair of bodies, wherein the hinge cover comprises a pair of guides supporting the end portions of the pair of supports, the end portions facing each other, and a first space provided between the pair of guides such that a curvature forming unit of the flexible display panel can be drawn therein or withdrawn therefrom.

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