公开(公告)号：US20180287246A1

公开(公告)日：2018-10-04

申请号：US15762974

申请日：2016-03-22

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin KIM ,  Moonsoo SONG ,  Namyong KIM ,  Byungeun JEON ,  Kyoungsun HWANG ,  Changil KIM

IPC: H01Q1/24 ,  H04M1/02 ,  H01Q1/46

CPC classification number: H01Q1/243 ,  H01Q1/46 ,  H01Q5/335 ,  H01Q5/378 ,  H01Q7/00 ,  H01Q9/42 ,  H01Q21/28 ,  H03H7/38 ,  H04M1/026 ,  H04M1/0266 ,  H04M1/0277 ,  H05F1/00

Abstract: The present invention relates to a mobile terminal which comprises: a display unit; a frame for supporting the display unit; a printed circuit board formed on one side of the frame; a case formed on one side of the printed circuit board; first and second beam-shaped metal members arranged on both sides of the frame while being spaced apart from the frame and exposed to the outside; and a first antenna which is formed adjacent to the frame and implements a first frequency band, wherein the first antenna comprises: a first radiator including at least one end of the first metal member or the second metal member; a first power supply unit for supplying power to the first radiator; and a first ground unit for grounding the first radiator.

公开(公告)号：US20170356116A1

公开(公告)日：2017-12-14

申请号：US15623060

申请日：2017-06-14

Applicant: LG Electronics Inc.

Inventor： Daewook KWAK ,  Youngsoo KIM ,  Maengcheol KIM ,  Gihyeong DO ,  Moonsoo SONG

IPC: D06F33/02 ,  D06F23/02 ,  D06F23/06 ,  D06F39/08 ,  D06F37/38 ,  D06F39/04 ,  D06F37/30 ,  D06F39/00

Abstract: Provided are a washing machine and a method for controlling the same. The method for controlling a washing machine includes supplying water to a tub, driving a driving unit to perform tumbling to rotate a drum disposed in the tub, calculating a water level variation in the tub, and displaying freeze state information on a display unit when the calculated water level variation is less than a reference water level variation.

公开(公告)号：US20230147103A1

公开(公告)日：2023-05-11

申请号：US17916464

申请日：2021-03-30

Applicant: LG Electronics Inc.

Inventor： Byoungtack SONG ,  Moonsoo SONG

IPC: A47L11/40 ,  A47L11/30 ,  B05B1/26

CPC classification number: A47L11/4088 ,  A47L11/302 ,  A47L11/4038 ,  A47L11/4083 ,  A47L11/4094 ,  B05B1/267

Abstract: Disclosed is a wet duster module for a cleaner including: a water supply nozzle for discharging water from the water tank to the duster, and the water supply nozzle includes: a nozzle body having a water outlet for discharging water to the duster at one end thereof, and as the water outlet is formed to be inclined, waterdrops forming on and blocking the water outlet may be prevented and clogging the water outlet with foreign substances contained in the waterdrops, as the formed waterdrops are dried up, may be prevented.

公开(公告)号：US20210337054A1

公开(公告)日：2021-10-28

申请号：US17033613

申请日：2020-09-25

Applicant: LG ELECTRONICS INC.

Inventor： Deuksu CHOI ,  Moonsoo SONG ,  Kyoungsun HWANG ,  Yoonjae WON ,  Chisang YOU

IPC: H04M1/02 ,  H04B1/00 ,  H04B7/0413 ,  H01Q1/24 ,  H01Q5/307

Abstract: An electronic device according to an implementation may include a flexible display having a first region coupled to a front surface of a first frame, a second region coupled to a third frame, and a third region located between the first region and the second region, and an antenna implemented as one of a plurality of metal rims, and connected to a first feeding unit and a second feeding unit to radiate signals through different bands. The first frame may be configured as a metal frame formed on a side surface of the electronic device and having a plurality of metal rims.

公开(公告)号：US20230039020A1

公开(公告)日：2023-02-09

申请号：US17773020

申请日：2019-10-30

Applicant: LG ELECTRONICS INC.

Inventor： Songyi LEE ,  Moonsoo SONG ,  Chisang YOU ,  Kyoungsun HWANG

IPC: H01Q9/26 ,  H01Q9/04 ,  H01Q21/08 ,  H01Q1/24

Abstract: An electronic device having a 5G antenna, according to the present invention, is provided. The electronic device comprises an antenna, which includes: a first metal pattern formed so that metal having a predetermined length and width is printed and arranged on the top of a substrate; a second metal pattern formed so that metal, which is spaced a predetermined distance from the first metal pattern and has a predetermined length and width, is printed and arranged; and a power feeding pattern formed so that a signal is coupling-fed to the first metal pattern and the second metal pattern.

公开(公告)号：US20210120110A1

公开(公告)日：2021-04-22

申请号：US17111457

申请日：2020-12-03

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungsun HWANG ,  Moonsoo SONG ,  Yoonjae WON ,  Deuksu CHOI ,  Chisang YOU

IPC: H04M1/02 ,  H01Q1/24 ,  H01Q13/10 ,  H04B1/3827

Abstract: There is disclosed a mobile terminal including: a display; a middle frame including a supporting portion and a side portion provided around the supporting portion to define a lateral external appearance; a main board including a ground; a first wireless communication unit configured to transceive a first signal; a second wireless communication unit configured to transceive a second signal; and a rear case configured to cover a rear surface of the main board, wherein the side portion includes a plurality of conductive members of which ends are divided into slits, and the plurality of the conductive members includes a common antenna electrically connectable with the first wireless communication unit and the second wireless communication unit and configured to receive the first signal and the second signal; and an independent antenna electrically connectable with the first wireless communication unit and configured to receive the first signal.

公开(公告)号：US20200153947A1

公开(公告)日：2020-05-14

申请号：US16742785

申请日：2020-01-14

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungsun HWANG ,  Moonsoo SONG ,  Yoonjae WON ,  Deuksu CHOI ,  Chisang YOU

IPC: H04M1/02 ,  H01Q1/24 ,  H01Q13/10 ,  H04B1/3827

Abstract: There is disclosed a mobile terminal including: a display; a middle frame including a supporting portion and a side portion provided around the supporting portion to define a lateral external appearance; a main board including a ground; a first wireless communication unit configured to transceive a first signal; a second wireless communication unit configured to transceive a second signal; and a rear case configured to cover a rear surface of the main board, wherein the side portion includes a plurality of conductive members of which ends are divided into slits, and the plurality of the conductive members includes a common antenna electrically connectable with the first wireless communication unit and the second wireless communication unit and configured to receive the first signal and the second signal; and an independent antenna electrically connectable with the first wireless communication unit and configured to receive the first signal.

公开(公告)号：US20210359411A1

公开(公告)日：2021-11-18

申请号：US16941352

申请日：2020-07-28

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungsun HWANG ,  Moonsoo SONG ,  Yoonjae WON ,  Deuksu CHOI ,  Chisang YOU

IPC: H01Q5/35 ,  H01Q3/04 ,  H01Q5/28 ,  H04B7/0413 ,  H01Q21/28

Abstract: An electronic device according to one embodiment may include a first antenna implemented as at least one of a plurality of metal rims and disposed on one side region and a lower region of the electronic device, a second antenna disposed on the lower region to be spaced apart from the first antenna, and a third antenna implemented as one of the plurality of metal rims and disposed on the one side region to be spaced apart from an end portion of the first antenna by a slit. The end portion of the first antenna and an end portion of the third antenna spaced apart from each other by the slit may be connected to each other by a delay line having a predetermined length.

公开(公告)号：US20210359392A1

公开(公告)日：2021-11-18

申请号：US16941369

申请日：2020-07-28

Applicant: LG ELECTRONICS INC.

Inventor： Yoonjae WON ,  Moonsoo SONG ,  Kyoungsun HWANG ,  Deuksu CHOI ,  Chisang YOU

IPC: H01Q1/24 ,  H01Q5/307 ,  H04B7/0413 ,  H04M1/02

Abstract: An electronic device according to one embodiment may include a conductive member antenna implemented as one of a plurality of metal rims and configured to radiate a signal, and an antenna module disposed between a metal frame and a sliding module of the electronic device, and configured to radiate a signal in a millimeter wave (mmWave) band. The sliding module may be coupled to the conductive member antenna and disposed between the conductive member antenna and a moving portion of the electronic device to operate as a slide support portion.

公开(公告)号：US20190214706A1

公开(公告)日：2019-07-11

申请号：US16327122

申请日：2016-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin KIM ,  Changil KIM ,  Moonsoo SONG ,  Namyong KIM

IPC: H01Q1/24 ,  H04M1/02

CPC classification number: H01Q1/243 ,  H01L2924/00014 ,  H01Q1/245 ,  H01Q9/26 ,  H01Q9/42 ,  H04B1/006 ,  H04M1/02 ,  H04M1/0262 ,  H04M1/0266 ,  H04M1/0274 ,  H04W88/06

Abstract: Disclosed is a mobile terminal comprising: a housing including a rear case positioned on a rear surface thereof and a side case positioned on a side surface thereof; a display unit disposed on a front surface of the housing; and a wireless communication unit, mounted on the main board, for processing a radio signal, wherein the side case includes a first metal part and a second metal part formed in a layered structure and spaced apart in the thickness direction of the first metal part and the housing, wherein the first metal part and the second metal part extend to a first side surface of the housing and to at least a portion of a second side surface and a third side surface located on the right and left sides of the first side surface, wherein at least one of the first metal part and the second metal part is connected to the wireless communication unit to transmit and receive an RF signal. The performance of the mobile terminal can be secured even when the performance of a mobile communication antenna is expanded and thus the mobile terminal is adjacent.