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    BACK LIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
    21.
    发明申请
    BACK LIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20180059317A1

    公开(公告)日：2018-03-01

    申请号：US15682411

    申请日：2017-08-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungtae KIM ,  Sanghun BAEK

    IPC: F21V8/00

    CPC classification number: G02B6/0088 ,  G02B6/0055 ,  G02B6/0081 ,  G02B6/0085 ,  G02F1/133308 ,  G02F1/133615 ,  G02F2001/133314

    Abstract: A backlight unit and a display device including the same are provided. The backlight unit includes: a frame; a reflection sheet located on the frame; a housing coupled to at least one side of the frame; a substrate located on the housing; a light assembly mounted on the substrate; and a light guide plate located opposite to the light assembly on the reflection sheet, wherein the housing is exposed to the outside of the frame. Therefore, as the housing is exposed to the outside of the frame, even if a problem occurs in a light assembly, by separating only the housing, the problem can be solved, and the housing is exposed to the outside of the frame to enhance a heat releasing effect.

    HAIR IRON
    26.
    发明申请
    HAIR IRON 有权

    公开(公告)号：US20250098832A1

    公开(公告)日：2025-03-27

    申请号：US18726886

    申请日：2022-01-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungtae KIM ,  Hyunchul KIM ,  Yunhee KU ,  Seungyeon SONG ,  Dongwon KIM

    IPC: A45D2/00 ,  A45D6/20

    Abstract: Disclosed is a hair iron comprising: a pair of bodies each including a fixing portion and a driver rotatably coupled to one side of the fixing portion; and a hinge portion which is coupled to the other side of the fixing portion of the pair of bodies and adjusts the angle of the pair of bodies, wherein the driver comprises: a rotating plate coupled to one end of the fixing portion so as to be rotatable in a longitudinal direction from the other end of the fixing portion to the one end thereof, as a rotary shaft; a heating module located on one surface of the rotating plate; and a cooling module located on the other surface of the rotating plate. Accordingly, by simultaneously or sequentially applying a hot/cold process, thermal damage to hair may be minimized and setting power may be increased.

    DIFFUSER AND HAIR DRYER HAVING THE SAME
    27.
    发明申请
    DIFFUSER AND HAIR DRYER HAVING THE SAME 有权

    公开(公告)号：US20210315353A1

    公开(公告)日：2021-10-14

    申请号：US17077921

    申请日：2020-10-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungtae KIM ,  Hyunchul KIM ,  Yunhee KU ,  Rayoung PARK ,  Dongwon KIM

    IPC: A45D20/12

    Abstract: A diffuser may include a diffusing case having a rear side removably coupled to a main body of a hair dryer. Fluid (such as gas or air) discharged from the main body is introduced into the diffusing case through an inlet hole defined at the rear side. The fluid introduced into the diffusing case is discharged to an outside through a front side of the diffusing case. A light irradiator may be provided inside the diffusing case to irradiate light toward the front side of the diffusing case. The light irradiator may include a plurality of light emitters arranged on a circuit board to emit light. Some of the plurality of light emitters may be spaced apart from others of the plurality of light emitters in a front-rear direction.

    HUB FOR COMMUNICATION NETWORK, AND MANUFACTURING METHOD THEREFOR
    28.
    发明申请
    HUB FOR COMMUNICATION NETWORK, AND MANUFACTURING METHOD THEREFOR 审中-公开

    公开(公告)号：US20200374611A1

    公开(公告)日：2020-11-26

    申请号：US16068085

    申请日：2016-07-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Dooyul KIM ,  Kyoungtae KIM ,  Sanghoon CHI ,  Jisung RYU ,  Kyeonggyu GOO ,  Dajeong EOM ,  Sangin KIM

    IPC: H04R1/02 ,  H04W88/06 ,  H01Q1/42 ,  H04L29/08

    Abstract: A hub of the present invention comprises: a hub body having a speaker for outputting sound; a communication module disposed in the hub body and wirelessly communicating with peripheral devices; a hub base for supporting the hub body at a lower side thereof; a cover coupled to an upper part of the hub body and displaying, on an upper surface thereof, an interface screen formed on the basis of the information transmitted and received through the communication module; and a grill formed in the shape of a vertically long cylinder, which has a plurality of through-holes, such that the hub body is disposed therein, the upper end is coupled to the cover, and the lower end is coupled to the hub base.

    SMART SHOE MODULE
    29.
    发明申请
    SMART SHOE MODULE 审中-公开

    公开(公告)号：US20190082771A1

    公开(公告)日：2019-03-21

    申请号：US16082820

    申请日：2017-03-16

    Applicant: LG ELECTRONICS INC.

    Inventor： Seungyong SHIN ,  Kyoungtae KIM ,  Minsoo KIM ,  Jeonghwa KIM ,  Kuangjun AN ,  Sungkwon JANG ,  Jinho CHO ,  Donghoon HAN ,  Changkyu HWANG

    IPC: A43B3/00 ,  G01L5/00 ,  G01L1/22

    Abstract: Provided in a smart shoe module mounted to a smart shoe for analyzing the motion of a wearer and providing various functions, the smart shoe module comprising: an upper case which forms an upper outer experience of a pressure switch and elastically behaves by means of a pressure, which is applied in a first direction and has a particular value or larger, in order to accurately measure the motion of the wearer by measuring the pressure generated during walking of a wearer, as digital signals such as on-signal and an off-signal, and, moreover, minimize a manufacturing tolerance so as to prevent an error in distinguishing between an on-signal and an off-signal from being caused by the pressure generated during walking of the wearer; a lower case coupled to the lower end of the upper case and forming a lower end outer experience of the pressure switch; a substance amounted to the inside of the upper case and generating a signal in the first circuit unit through the elastic behavior; and a control unit for processing the signal generated in the first circuit unit.

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    30.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20180364515A1

    公开(公告)日：2018-12-20

    申请号：US15779972

    申请日：2017-11-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungtae KIM ,  Hyungu KIM ,  Sanghun BAEK ,  Jeoungoun LEE

    IPC: G02F1/1333 ,  H05K1/18 ,  G02B6/42 ,  F21V8/00

    Abstract: Disclosed is a display device provided to solve any problem caused when a source PCB is provided on the lateral rear side or the rear side of a middle frame, to solve any additional problem caused when the source PCB is provided on the side surface of the middle frame, and to ensure rigidity of the middle frame and optimize the number of processes and associated costs. The display device includes a display panel, a middle frame comprising a rear-surface portion located in a rear of the display panel and a support portion configured to form a sidewall on one side edge of the rear-surface portion, a guide panel coupled to the middle frame so as to surround an outer periphery of a side surface of the middle frame, a seating portion provided on the guide panel so as to form a portion of a side surface of the guide panel and surround the support portion, a source PCB seated on an outer surface of the seating portion, a member layer configured to connect one side of the display panel and the source PCB to each other, and a top case configured to cover the seating portion and the side surface of the guide panel and to define a space along with the source PCB.

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