公开(公告)号：US12219313B2

公开(公告)日：2025-02-04

申请号：US17791158

申请日：2020-01-30

Applicant: LG ELECTRONICS INC.

Inventor： Youngjin Ahn ,  Kyoungsu Nam ,  Donghan Kim ,  Sungwon Kim ,  Junyoung Park ,  Obyoung Kang ,  Juchul Yun

IPC: H04R1/10

Abstract: An electronic device is disclosed. The electronic device according to the present disclosure includes a body, a neck formed at one side of the body, and a head formed on the neck, wherein the head comprises: a circular part connected to the neck; a protrusion part protruding from one side of the circular part and having a curvature that is greater than a curvature of the circular part; a speaker hole formed at at least one of the circular part and the protrusion part; and a band part formed at the periphery of the speaker hole, and the thickness of the band part may be greater than the thickness of the circular part or the protrusion part around the band part.

公开(公告)号：US12143524B2

公开(公告)日：2024-11-12

申请号：US18555807

申请日：2021-04-19

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin Kim ,  Namyong Kim ,  Sungwon Kim ,  Jihun Ha ,  Youngbae Kwon ,  Minsoo Kim

IPC: H04M1/02 ,  H01Q1/24

Abstract: Provided is a mobile terminal comprising: a first frame; a second frame which slidingly moves with respect to the first frame in a first direction to switch to an extended mode and includes a ground metal, a first side metal, and a second side metal; a display part which includes a fixed portion coupled to the front surface of the first frame and a variable portion bent to surround the second frame; a rolling hinge which is coupled to the rear surface of the variable portion and comprises a conductive material; and a ground pin which is coupled to the rolling hinge, wherein the ground pin is brought into contact with the ground metal in the extended mode to electrically connect the rolling hinge to the ground metal.

公开(公告)号：US12015208B2

公开(公告)日：2024-06-18

申请号：US18556020

申请日：2021-04-20

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin Kim ,  Namyong Kim ,  Sungwon Kim ,  Jihun Ha ,  Youngbae Kwon ,  Byungwoon Jung

IPC: H01Q3/12 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q1/46 ,  H01Q1/48

CPC classification number: H01Q3/12 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q1/46 ,  H01Q1/48

Abstract: A mobile terminal having an antenna according to one embodiment is provided. The mobile terminal comprises: a first metal housing having a left side surface and a right side surface that define the exterior; and a second metal housing having a left side surface, a right side surface, and a bottom side surface that define the exterior. A first conductive member and a second conductive member of the second metal housing each include a first sub member disposed on a lower side surface and a second sub member disposed on a left side surface or a right side surface; the left side surface of the first metal housing and the second sub member of the second metal housing overlap; the overlapping first metal housing is not exposed to the exterior, while the second sub member may be exposed to the exterior.

公开(公告)号：US11967753B2

公开(公告)日：2024-04-23

申请号：US18555964

申请日：2021-04-22

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin Kim ,  Sungwon Kim ,  Jihun Ha ,  Youngbae Kwon ,  Byungwoon Jung

IPC: H01Q1/24 ,  H01Q1/52 ,  H04M1/02

CPC classification number: H01Q1/243 ,  H01Q1/24 ,  H01Q1/52 ,  H04M1/0268 ,  H04M1/0277

Abstract: A mobile terminal including an antenna according to an embodiment is provided. The mobile terminal includes a slide metal part and a front metal part, and a contact member configured to contact the slide metal part and the front metal part is provided on a side of the front metal part. In a first state in which a display area of the mobile terminal is contracted, the contact member may remove parasitic resonance caused by a slot area, as the slide metal part and the front metal part contact are contacted by the contact member at a first position which is a lower end of the slot area, and in a second state in which the display area is expanded, the contact member may remove parasitic resonance caused by the slot area, as the slide metal part and the front metal part are contacted by the contact member at a second position which is an upper end of the slot area.

公开(公告)号：US10959013B2

公开(公告)日：2021-03-23

申请号：US16349903

申请日：2017-11-14

Applicant: LG ELECTRONICS INC.

Inventor： Obyoung Kang ,  Sungwon Kim ,  Hyunsun Yoo ,  Seunghoon Lee ,  Donghan Kim ,  Joonseong Ha

IPC: H04R1/10 ,  B06B1/02 ,  H04W64/00 ,  H04W4/02

Abstract: Provided is a portable audio equipment comprising: a neckband-shaped housing having one side open; a vibration unit including a plurality of vibration modules provided in at least two regions corresponding to both sides of the housing; and a control unit for sensing a control signal including information on a vibration pattern for each of the plurality of vibration modules and controlling the plurality of vibration modules to output the vibration pattern, wherein the vibration pattern is related to event information that is generated in an external terminal device.

公开(公告)号：US09723395B2

公开(公告)日：2017-08-01

申请号：US14836556

申请日：2015-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Sungwon Kim

IPC: H04R25/00 ,  H04R1/10 ,  H04R5/033

CPC classification number: H04R1/105 ,  H04R1/1016 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/1066 ,  H04R1/1075 ,  H04R1/1091 ,  H04R5/0335 ,  H04R2201/105 ,  H04R2201/107 ,  H04R2420/07 ,  H04R2460/03

Abstract: A portable sound equipment including a flexible band with variable curvature, a pair of housings coupled to both ends of the band, respectively, an earbud holder provided in each of the housings, an earbud detachably held in the earbud holder and outputting sounds, a controller provided in the housing and connected to the earbud to control the sound output unit, a sound signal wire configured to connect the earbud and the controller with each other and a wingtip detachably coupled to an end of the housing and having an elastic material, where the wingtip includes a rubber ring to expose the earbud holders and the earbuds and the sound cables penetrate an opening of the rubber ring.

公开(公告)号：US12200152B2

公开(公告)日：2025-01-14

申请号：US18556637

申请日：2021-04-21

Applicant: LG ELECTRONICS INC.

Inventor： Dongjin Kim ,  Youngbae Kwon ,  Sungwon Kim ,  Byungwoon Jung ,  Jihun Ha

IPC: H04M1/02 ,  H01Q1/24 ,  H01Q21/28 ,  H04B1/401

Abstract: Provided is a mobile terminal changing in size according to one embodiment. The mobile terminal comprises: a slide metal part; a front metal part formed to be coupled to the slide metal part; and a coupling link formed to couple the slide metal part and the front metal part in a folded state or an extended state. A plurality of antennas are disposed on the left surface, the right surface and the lower surface of the slide metal part, and at least one surface of the slide metal part is ground-connected to a PCB, which is accommodated in the slide metal part, at a plurality of points, and thus a difference in the lengths of ground paths is reduced in accordance with a relative movement to reduce a change in antenna performance of the plurality of antennas due to the relative movement.

公开(公告)号：US10816412B2

公开(公告)日：2020-10-27

申请号：US15926439

申请日：2018-03-20

Applicant: LG ELECTRONICS INC.

Inventor： Hyungwoo Park ,  Hyunkyung Yoo ,  Sungwon Kim ,  Jeongsoo Park ,  Taehoon Yoo ,  Sehyun Han

IPC: G01J5/00 ,  G01K13/00 ,  G01K1/02 ,  G01V3/08 ,  A61B5/00 ,  G01J5/02 ,  G01V8/00 ,  A61B5/01

Abstract: A thermometer is provided that includes a main body having a first body including first and second regions and a second body mounted on the first body, the main body extending in a first direction; a rubber cap surrounding the second region and formed to be inserted into the ear; a temperature sensor disposed in the second region and having a specific temperature sensing range with respect to the first direction; and first and second circuit boards electrically connected to the temperature sensor and disposed in the second region in a second direction intersecting the first direction.