公开(公告)号：US20210289591A1

公开(公告)日：2021-09-16

申请号：US17193070

申请日：2021-03-05

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoo PARK ,  Jungmin CHA ,  Jaeho LEE ,  II Young PARK ,  Seunghak KIM

IPC: H05B6/12 ,  H05B6/04

Abstract: An electric range is provided, in which filter circuits are disposed at an edge of a lower end of a case and are spaced a maximum distance apart from a plurality of working coils, thereby reducing noise generated by the working coils as much as possible and improving performance of the filter circuits.

公开(公告)号：US20210285656A1

公开(公告)日：2021-09-16

申请号：US17189448

申请日：2021-03-02

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoo PARK ,  Junghyeon CHO ,  Seunghak KIM

IPC: F24C15/10

Abstract: An electric range is provided that may include an air guide provided with a first member that prevents air, output from an air blowing fan, from flowing into a space between a lower surface of a case and a drive circuit.

公开(公告)号：US20210034114A1

公开(公告)日：2021-02-04

申请号：US17043987

申请日：2018-05-11

Applicant: LG ELECTRONICS INC.

Inventor： Youngdo CHA ,  Minbok LEE ,  Jinwoo PARK ,  Sunglyong CHA

IPC: G06F1/16 ,  H05K5/02 ,  H05K5/00

Abstract: The present invention relates to a mobile terminal comprising: a front case having a display mounted on the front part thereof; a rear case coupled to one side of the front case and coupled to the rear part of same; a main circuit board provided between the front case and the rear case; and a fluid movement port having a groove, of a predetermined depth, formed to be adjacent to the edge of the front part of the front case and extend in one direction, wherein the fluid movement port can guide the movement of fluid which enters through gaps between the display and the front case.

公开(公告)号：US20190067872A1

公开(公告)日：2019-02-28

申请号：US15920039

申请日：2018-03-13

Applicant: LG ELECTRONICS INC.

Inventor： Youngdo CHA ,  Jinwoo PARK ,  Hyunsu SONG ,  Chalkee JUNG ,  Ikhyun JO ,  Sunglyong CHA

IPC: H01R13/52 ,  H01R13/516

Abstract: There is disclosed a connector waterproof housing comprising a frame formed in a cylindrical shape having a lateral wall, an open top and an open bottom; a first waterproof portion formed in an inner rime of the lateral wall by a double-injection molding method; and a second waterproof portion formed in an outer rim of the lateral wall or one side of the frame in an ring shape so that the connector waterproof housing may solve the problem of the deteriorated waterproof reliability or the error which is caused by the pushed or rolled waterproof structure when connected with the case.

公开(公告)号：US20180010755A1

公开(公告)日：2018-01-11

申请号：US15639226

申请日：2017-06-30

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoo PARK ,  Geunhyeong KIM

IPC: F21S8/10 ,  B60Q1/08

CPC classification number: F21S41/147 ,  B60Q1/085 ,  F21S41/143 ,  F21S41/155 ,  F21S41/657 ,  F21S41/663 ,  F21Y2115/10

Abstract: A vehicle lamp may include at least one head lamp having a plurality of optical modules spaced apart from each other. Each optical module may include a base substrate and a plurality of light emitting diodes disposed on the base substrate. The vehicle lamp may also include at least one processor configured to control the plurality of optical modules to form a light distribution pattern. The at least one processor may also be configured to control the plurality of light emitting diodes in each of the plurality of optical modules to form a respective part of the light distribution pattern.