公开(公告)号：US20220397328A1

公开(公告)日：2022-12-15

申请号：US17725884

申请日：2022-04-21

Applicant: LG Electronics Inc.

Inventor： Jinil HONG ,  Nayoung KIM ,  Ayoung CHOO

IPC: F25C5/20 ,  F25D17/06 ,  F25D17/08

Abstract: A refrigerator includes a cabinet defining a storage space, a door configured to open and close at least a portion of the storage space, and an ice maker assembly provided in the storage space. The ice maker assembly includes an ice maker provided forward of a cold air discharge port that is provided at a rear portion of the storage space, where the cold air discharge port is configured to deliver cold air, a front cover that covers a front side of the ice maker and that is configured to be exposed to an outside of the cabinet based on the door being opened, and a heat insulating material provided at a rear surface of the front cover and configured to at least partially block the cold air passing through the ice maker from being delivered past a front surface of the front cover.

公开(公告)号：US20220000707A1

公开(公告)日：2022-01-06

申请号：US17432783

申请日：2020-02-21

Applicant: LG ELECTRONICS INC.

Inventor： Nayoung KIM ,  Gueisam LIM ,  Yongju YANG ,  Munseong KANG ,  Dongwon KIM ,  Sangwon KIM ,  Saejung KIM

IPC: A61H23/02 ,  A61H7/00

Abstract: Discussed is a skin care device comprising: a main body having a processor, and an ultrasonic vibrator assembly disposed on one end of the main body and forming a contact surface with a skin of a user, wherein the processor controls the ultrasonic vibrator assembly to apply an ultrasonic vibration to the skin according to at least one of a frequency characteristic, an output characteristic, and a duty ratio characteristic for removing wastes on a surface of the skin.

公开(公告)号：US20220003488A1

公开(公告)日：2022-01-06

申请号：US17363929

申请日：2021-06-30

Applicant: LG Electronics Inc.

Inventor： Nayoung KIM

IPC: F25D23/02 ,  F25D23/08 ,  F25D29/00

Abstract: A refrigerator includes: a cabinet and a door configured to open and close the cabinet. The door includes a cap decoration defining an upper surface of the door and having an opening; an outer plate defining a front appearance of the door and including a display configured to indicate operation information; a door liner coupled to the outer plate and defining a rear surface of the door; an insulating material filled between the outer plate and the door liner; an inner case coupled to the outer plate and the cap decoration inside of the door and including an accommodating space that communicates with the opening; and a display assembly inserted through the opening from an outside of the door and disposed inside of the case, and the cap decoration includes a case inserting portion into which the inner case is inserted and restrained.

公开(公告)号：US20240102715A1

公开(公告)日：2024-03-28

申请号：US18526671

申请日：2023-12-01

Applicant: LG Electronics Inc.

Inventor： Jinil HONG ,  Nayoung KIM ,  Ayoung CHOO

IPC: F25C5/20 ,  F25D17/06 ,  F25D17/08

CPC classification number: F25C5/22 ,  F25D17/065 ,  F25D17/08 ,  F25C2400/10 ,  F25D2317/061 ,  F25D2317/062

Abstract: A refrigerator includes a cabinet defining a storage space, a door configured to open and close at least a portion of the storage space, and an ice maker assembly provided in the storage space. The ice maker assembly includes an ice maker provided forward of a cold air discharge port that is provided at a rear portion of the storage space, where the cold air discharge port is configured to deliver cold air, a front cover that covers a front side of the ice maker and that is configured to be exposed to an outside of the cabinet based on the door being opened, and a heat insulating material provided at a rear surface of the front cover and configured to at least partially block the cold air passing through the ice maker from being delivered past a front surface of the front cover.

公开(公告)号：US20240044565A1

公开(公告)日：2024-02-08

申请号：US18381435

申请日：2023-10-18

Applicant: LG ELECTRONICS INC.

Inventor： Jinil HONG ,  Nayoung KIM ,  Ayoung CHOO

IPC: F25C1/24

CPC classification number: F25C1/24

Abstract: A refrigerator includes a cabinet defining a storage space, a door configured to open and close at least a portion of the storage space, and an evaporator configured to generate cold air. The refrigerator also includes a first ice maker provided in the door, a second ice maker provided in the storage space and configured to be covered by the door when the door is closed, a first cold air guide configured to guide the cold air to the first ice maker, and a second cold air guide configured to guide the cold air to the second ice maker.

公开(公告)号：US20230248610A1

公开(公告)日：2023-08-10

申请号：US17626094

申请日：2020-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Nayoung KIM ,  Dongwon KIM ,  Yongju YANG ,  Gueisam LIM

IPC: A61H23/02

CPC classification number: A61H23/0245 ,  A61H2205/022

Abstract: A wearable device according to an embodiment of the present invention includes an inner body; an ultrasonic generator attached to the inner body, an outer body attached to the ultrasonic generator, wherein the ultrasonic generator includes at least one ultrasonic vibrator, a positive electrode substrate connected to the at least one ultrasonic vibrator, and a negative electrode substrate connected to the at least one ultrasonic vibrator, wherein the at least one ultrasonic vibrator is disposed between the positive electrode substrate and the negative electrode substrate.

公开(公告)号：US20220333839A1

公开(公告)日：2022-10-20

申请号：US17717942

申请日：2022-04-11

Applicant: LG Electronics Inc.

Inventor： Jinil HONG ,  Nayoung KIM ,  Ayoung CHOO

IPC: F25C1/24

Abstract: A refrigerator includes a cabinet defining a storage space, a door configured to open and close at least a portion of the storage space, and an evaporator configured to generate cold air. The refrigerator also includes a first ice maker provided in the door, a second ice maker provided in the storage space and configured to be covered by the door when the door is closed, a first cold air guide configured to guide the cold air to the first ice maker, and a second cold air guide configured to guide the cold air to the second ice maker.

公开(公告)号：US20210170150A1

公开(公告)日：2021-06-10

申请号：US16760877

申请日：2018-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Sungho HONG ,  Nayoung KIM ,  Sangwon KIM ,  Yongju YANG ,  Gueisam LIM ,  Dongwon KIM

IPC: A61M37/00

Abstract: 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.

公开(公告)号：US20200046999A1

公开(公告)日：2020-02-13

申请号：US16339221

申请日：2017-03-16

Applicant: LG ELECTRONICS INC.

Inventor： Gueisam LIM ,  Munseong KANG ,  Nayoung KIM ,  Namjin KIM ,  Heejung KIM ,  Yoonyoung CHANG ,  Jiyoung PARK

IPC: A61N5/06 ,  A61B5/053 ,  A61F7/00

Abstract: The present invention provides a skin care device which performs optical care and thermal care in one device and minimizes noise that may occur in the skin measurement sensor, the device comprising: a housing for forming an outer appearance; a heat transfer bracket disposed at one end of the housing; a light source unit mounted on one end of the housing; a light transfer bracket including a light permeable material and fixed to the housing to cover the light source unit; a skin measurement sensor extending through a first hole formed in the light transfer bracket to protrude outward; and a first substrate mounted with the light source unit and spaced from the skin measurement sensor.

公开(公告)号：US20180126160A1

公开(公告)日：2018-05-10

申请号：US15804591

申请日：2017-11-06

Applicant: LG ELECTRONICS INC.

Inventor： Seokjung HYUN ,  Gueisam LIM ,  Nayoung KIM ,  Dongwon KIM

IPC: A61N1/36 ,  A61B5/01 ,  A61B5/00 ,  A61B5/053 ,  A61N1/04

Abstract: 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.