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公开(公告)号：US20230042047A1
公开(公告)日：2023-02-09
申请号：US17788191
申请日：2019-12-31
申请人： LG ELECTRONICS INC.
发明人： Hyunchul KIM , Kyoungtae KIM , Yunhee KU , Rayoung PARK , Dongwon KIM
摘要： A skin care device can include a body including a battery and a grip electrode electrically connected to the battery, and a head connected to one end of the body. The head includes a contact electrode electrically connected to the battery and configured to come in contact with a skin of a user, and at least one ultraviolet light source disposed inside the head to face the contact electrode. Further, the contact electrode includes a fastening part fastened to the head and having at least one hole formed therein to correspond to the at least one ultraviolet light source, and a plurality of contact protrusions protruding from a top surface of the fastening part.
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公开(公告)号：US20230035679A1
公开(公告)日：2023-02-02
申请号：US17788220
申请日：2019-12-31
申请人： LG ELECTRONICS INC.
发明人： Hyunchul KIM , Kyoungtae KIM , Yunhee KU , Rayoung PARK , Dongwon KIM
摘要： Discussed is a hair care appliance including: a first care body having a first care electrode; a second care body having a second care electrode; and a bending unit connected between the first care body and the second care body. The first care body includes a main substrate electrically connected to the first care electrode, and a processor provided at the main substrate, and the second care body includes a battery electrically connected to the second care electrode, and the bending unit includes an elastic housing and a flexible substrate which is accommodated in the elastic housing and which electrically connects the battery to the main substrate.
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公开(公告)号：US20220186423A1
公开(公告)日：2022-06-16
申请号：US17683061
申请日：2022-02-28
申请人： LG ELECTRONICS INC.
发明人： Sungryong KIM , Dongwon KIM , Kyeonghwan KIM , Heakyung YOO , Youngmin KIM
摘要： A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced.
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公开(公告)号：US20210315352A1
公开(公告)日：2021-10-14
申请号：US17077917
申请日：2020-10-22
申请人： LG ELECTRONICS INC.
发明人： Kyoungtae KIM , Daekee SHIN , Sunjung PARK , Yunhee KU , Dongwon KIM
IPC分类号： A45D20/12
摘要： A diffuser for a hair dryer includes a diffusing case having a rear side removably coupled to a main body of the hair dryer. Air or fluid discharged from the main body is introduced into the diffusing case through an inlet hole defined at the rear side. A n open surface is defined at a front side of the diffusing case such that the air introduced into the diffusing case is discharged to an outside through the open surface. The diffusing case includes a front circumferential portion surrounding the open surface. The front circumferential portion includes a first portion and a second portion. The first portion is at least partially located further forward of the second portion.
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公开(公告)号：US20210170150A1
公开(公告)日：2021-06-10
申请号：US16760877
申请日：2018-11-01
申请人： LG ELECTRONICS INC.
发明人： Sungho HONG , Nayoung KIM , Sangwon KIM , Yongju YANG , Gueisam LIM , Dongwon KIM
IPC分类号： A61M37/00
摘要： In order to achieve the above or other aims, according to one aspect of the present disclosure, a skin care device is provided which comprises: a body comprising a grip section for a user to hold, and a head section positioned at the end of the grip section; a plurality of skin-contacting plates positioned at the end of the head section; a plurality of oscillators for providing oscillations to each of the skin-contacting plates; and a control unit which supplies an electrical current to the skin-contacting plates and controls the oscillators, wherein the positive electrode and the negative electrode of the control unit are respectively connected to different skin-contacting plates.
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公开(公告)号：US20200330754A1
公开(公告)日：2020-10-22
申请号：US16763211
申请日：2018-09-03
申请人： LG ELECTRONICS INC.
发明人： Heejung KIM , Munseong KANG , Sangwon KIM , Yongju YANG , Gueisam LIM , Sungho HONG , Dongwon KIM , Heejin PARK
摘要： The present invention relates to a skin care device capable of simultaneously performing optical care and fine current care without the occurrence of electrical interference therebetween, and provides a skin care device comprising: a flexible circuit board; at least one light source element provided on one surface of the flexible circuit board; a first case on which the flexible circuit board is mounted; a hole provided in the first case and exposing the light source element; a connection part provided on a surface including the hole of the first case; an electrode patch, which can be attached/detached to/from the connection part, is electrically connected to the flexible circuit board while connected to the connection part, and includes a plurality of electrode elements forming at least one positive electrode and at least one negative electrode; and a control part connected to the flexible circuit board so as to apply voltage to the light source element or the electrode elements.
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公开(公告)号：US20180168456A1
公开(公告)日：2018-06-21
申请号：US15736987
申请日：2016-06-01
申请人： LG ELECTRONICS INC.
发明人： Gueisam LIM , Yongju YANG , Kyuhyoung CHOI , Haeseok EO , Dongwon KIM , Heejin PARK , Sanghun KIM , Seungwoo SHIN
IPC分类号： A61B5/00
摘要： 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.
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公开(公告)号：US20180126160A1
公开(公告)日：2018-05-10
申请号：US15804591
申请日：2017-11-06
申请人： LG ELECTRONICS INC.
发明人： Seokjung HYUN , Gueisam LIM , Nayoung KIM , Dongwon KIM
摘要： There is disclosed a skin care device comprising a main body configured to define an exterior; a tip head projected from the main body; a front cap configured to define a front surface of the tip head; a first electrode unit comprising a plurality of pin-electrodes aligned in a front surface of the front cap in an exposed array shape; a second electrode unit comprising positive electrodes and negative electrodes which are dividedly aligned in both sides of the first electrode unit; and a controller configured to control a high frequency voltage to be applied to the first electrode unit and the second electrode unit independently.
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公开(公告)号：US20170268153A1
公开(公告)日：2017-09-21
申请号：US15616771
申请日：2017-06-07
申请人： LG ELECTRONICS INC.
发明人： Mingyu JO , Dongwon KIM
CPC分类号： D06F39/022 , D06F25/00 , D06F39/02 , D06F39/026 , D06F39/08 , D06F39/083 , D06F39/086 , D06F39/12
摘要： A washing machine includes a cabinet, a tub provided within the cabinet, a drum rotatably provided within the tub, an air supply device provided on the upper surface of the tub and circulating air to the center of the front portion of the tub, a detergent dispenser located above the front portion of the tub and separating a detergent part to input detergents and a subsidiary detergent part to input subsidiary detergents, and a dispenser cover opening and closing the upper surface of the detergent dispenser.
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公开(公告)号：US20170096767A1
公开(公告)日：2017-04-06
申请号：US15283571
申请日：2016-10-03
申请人： LG ELECTRONICS INC.
发明人： Naeun KIM , Hwanjin JUNG , Sanghyun LEE , Bonkwon KOO , Sunho LEE , Dongwon KIM
摘要： A washing machine is provided. The washing machine may include a cabinet, an outer tub, an inner tub configured to receive laundry and provided in the outer tub so as to be rotatable about a substantially vertical axis, a circulation nozzle to spray water into the inner tub, a circulation hose to guide water from the outer tub to the circulation nozzle, and a pump including a pump motor having variable speeds and an impeller configured to move water from the circulation hose to the circulation nozzle as the impeller is rotated by the pump motor.
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