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公开(公告)号：US09722300B2
公开(公告)日：2017-08-01
申请号：US14702512
申请日：2015-05-01
Applicant: LG ELECTRONICS INC.
Inventor： Hyengcheul Choi , Jaehyun Choi , Chisang You
IPC: H01Q1/24 , H01Q7/00 , H01Q1/52 , H01Q9/14 , H01Q9/42 , H01Q5/35 , H01Q3/26 , H01Q1/48 , H01Q1/38
CPC classification number: H01Q1/243 , H01Q1/38 , H01Q1/48 , H01Q1/52 , H01Q1/521 , H01Q3/26 , H01Q5/35 , H01Q7/00 , H01Q9/145 , H01Q9/42
Abstract: The present disclosure relates to an antenna module and a mobile terminal having the same, and the antenna module may include a conductive member, a first conductive arm formed at one side of the conductive member to form a first loop along with the conductive member so as to implement a first resonant frequency, a second conductive arm formed at the other side of the conductive member to form a second loop along with the conductive member so as to implement a second resonant frequency different from the first resonant frequency, a first feeding portion formed adjacent to the first conductive arm to feed the first conductive arm and conductive member, and a second feeding portion formed adjacent to the second conductive arm to feed the second conductive arm and conductive member.
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公开(公告)号：US09680206B2
公开(公告)日：2017-06-13
申请号：US14480149
申请日：2014-09-08
Applicant: LG Electronics Inc.
Inventor： Yeomin Youn , Jaehyun Choi , Jungsun Ahn , Changil Kim , Kangjae Jung
CPC classification number: H04B1/3888 , G06F1/1626 , G06F1/1656 , G06F1/1698 , G06F1/203 , H01Q1/243 , H01Q1/44 , H01Q5/30 , H04B2001/3894 , H04M1/0202 , H04M1/0249 , H04M1/18
Abstract: A mobile terminal includes a metal frame including a base portion and an edge portion formed along the outer edge of the base portion, first and second cases bonded to the front and back sides of the metal frame so as to expose the edge portion to the outside, first and second waterproof layers formed between the cases and the metal frame, conductive members that operate a radiator for antennas, together with the edge portion, and are formed on one side of the second case, and feeding portions for feeding the conductive members, the feeding portions being disposed in an enclosed space formed by the waterproof layers.
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公开(公告)号：US11674256B2
公开(公告)日：2023-06-13
申请号：US16455220
申请日：2019-06-27
Applicant: LG Electronics Inc.
Inventor： Jaehyun Choi , Yohwan Kang , Hyunjae Lee
CPC classification number: D06F37/266 , D06F37/04 , D06F39/083 , D06F39/088 , D06F39/085
Abstract: A washing machine includes a casing, a tub, a drum, a pump for circulating water from the tub, a gasket connecting an entry hole of the casing to an entrance hole of the tub and including nozzles for spraying water to the drum, and outlet ports for supplying water to the nozzles. The nozzles are arranged at an inner surface of the gasket at both lateral sides of the gasket in a vertical direction. The gasket includes port receiving pipes that receive the outlet ports, respectively, that are arranged in the vertical direction at an outer surface of the gasket, and that extend parallel to each other.
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公开(公告)号：US10461794B2
公开(公告)日：2019-10-29
申请号：US16122600
申请日：2018-09-05
Applicant: LG ELECTRONICS INC.
Inventor： Yeomin Youn , Jaehyun Choi , Jungsun Ahn , Changil Kim , Kangjae Jung
IPC: H04B1/3888 , H01Q1/24 , G06F1/16 , G06F1/20 , H01Q1/44 , H04M1/02 , H04M1/18 , H01Q5/30 , H04B1/38
Abstract: A mobile terminal includes a metal frame including a base portion and an edge portion formed along the outer edge of the base portion, first and second cases bonded to the front and back sides of the metal frame so as to expose the edge portion to the outside, first and second waterproof layers formed between the cases and the metal frame, conductive members that operate a radiator for antennas, together with the edge portion, and are formed on one side of the second case, and feeding portions for feeding the conductive members, the feeding portions being disposed in an enclosed space formed by the waterproof layers.
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公开(公告)号：US09685694B2
公开(公告)日：2017-06-20
申请号：US14702524
申请日：2015-05-01
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun Choi , Hyengcheul Choi , Chisang You
CPC classification number: H01Q1/243 , H01Q1/48 , H01Q1/50 , H01Q1/52 , H01Q5/30 , H01Q7/00 , H01Q9/26
Abstract: The present disclosure relates to an antenna module and a mobile terminal having the same, and the antenna module may include a first conductive member connected to a feeding portion and a grounding portion, a second conductive member disposed to be separated from the first conductive member, a first connecting member configured to connect the first conductive member to the second conductive member at a position adjacent to the feeding portion, and a second connecting member configured to connect the first conductive member to the second conductive member at a position adjacent to the grounding portion, wherein a slit is formed on the first conductive member, and the slit is formed between the feeding portion and the grounding portion.
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Patent Agency Ranking
公开(公告)号：US09326319B2
公开(公告)日：2016-04-26
申请号：US13796566
申请日：2013-03-12
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu , Songyi Lee , Chisang You , Jaehyun Choi , Kyoungsun Hwang , Byungeun Jeon , Jina Park , Soyeon Lee
CPC classification number: H04W88/06 , H01Q5/371 , H01Q9/0442 , H04B1/0458 , H04B1/18 , H04B1/3888
Abstract: A mobile terminal includes a conductive member configured to radiate radio signals, and a blocking portion configured to mismatch impedance in a third frequency band between a first frequency and a second frequency when the conductive member multi-resonates between the first frequency and the second frequency.
Abstract translation: 移动终端包括被配置为辐射无线电信号的导电部件和被配置为当导电部件在第一频率和第二频率之间多谐振时在第一频率和第二频率之间的第三频带中的阻抗失配的阻挡部分。
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公开(公告)号：US11879200B2
公开(公告)日：2024-01-23
申请号：US17521502
申请日：2021-11-08
Applicant: LG Electronics Inc.
Inventor： Hosung Jang , Kwanghyun Kim , Sunghoon Kim , Jaehyun Choi , Yohwan Kang , Hansol Kim , Hwanchan Ryu , Hyunjae Lee
CPC classification number: D06F37/266 , D06F37/04 , D06F39/083 , D06F39/088 , D06F39/085
Abstract: A washing machine includes a gasket including a gasket body that connects a casing to a tub, and a plurality of nozzles spraying water into a drum. The gasket body has a first area and a second area corresponding to bilateral areas. The nozzles include a first nozzle and a second nozzle disposed in the first area sequentially in a bottom-to-top direction. The washing machine includes a distribution pipe for distribution circulating water to the nozzles, and the distribution pipe includes a first outlet port and a second outlet port for supplying water to first and second nozzles, and a third outlet port and a fourth outlet port for supplying water to third and fourth nozzles. The first and second outlet ports extend parallel to each other, and the third and fourth outlet ports extend parallel to each other.
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公开(公告)号：US11680355B2
公开(公告)日：2023-06-20
申请号：US16455261
申请日：2019-06-27
Applicant: LG Electronics Inc.
Inventor： Jaehyun Choi , Yohwan Kang , Sunghoon Kim , Hosung Jang , Hwanchan Ryu , Hyunjae Lee
CPC classification number: D06F39/083 , D06F37/20 , D06F37/265 , D06F37/266 , D06F39/085
Abstract: Disclosed is a washing machine including: a gasket, wherein the gasket includes a plurality of nozzles provided on an inner circumferential surface of a gasket body to spray water into a drum, and a plurality of port receiving pipes protruding from an outer circumferential surface of the gasket body and respectively communicating with the plurality of nozzles; a distribution pipe supplying water pumped by a pump to the plurality of nozzles; and a first balancer disposed at a front surface of a tub. At least a portion of the first balancer is spaced apart from the outer circumferential surface of the gasket body, and at least a portion of a transport conduit of the distribution pipe is disposed in a space between the first balancer and the gasket body, and accordingly, separation of the distribution pipe from the gasket is prevented.
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公开(公告)号：US10535916B2
公开(公告)日：2020-01-14
申请号：US15763005
申请日：2015-12-08
Applicant: LG ELECTRONICS INC.
Inventor： Yohan Lim , Jaehyun Choi , Byungwoon Jung , Chisang You , Hyengcheul Choi
IPC: H01Q1/12 , H01Q1/27 , G04G17/04 , G04G21/04 , H01Q1/48 , H01Q7/00 , H01Q9/42 , H01Q5/35 , H01Q5/371 , H01Q5/40 , H01Q1/38 , H01Q1/22 , H01Q1/24 , G04R60/06
Abstract: The present invention relates to a watch-type mobile terminal, comprising: a main body; a first band and a second band which are connected one side and the other side of the main body; a main board located inside the main body; a first antenna module mounted on the first band and connected to the main board to transmit and receive wireless signals; a second antenna module mounted on the second band and connected to the main board to transmit and receive wireless signals; and a control unit for maintaining the connection state between the second antenna and the main board when wireless communication is performed through the first antenna module, thereby using the second antenna module as the ground of the first antenna module. The watch-type mobile terminal can enhance the efficiency of the antennas by minimizing interferences among a plurality of antennas.
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公开(公告)号：US10128915B2
公开(公告)日：2018-11-13
申请号：US15841093
申请日：2017-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun Choi , Hyengcheul Choi , Deuksu Choi , Dongjin Kim , Chisang You
Abstract: There is disclosed a mobile terminal including a housing comprising a first metal case, a second metal case and a first non-conductive case arranged between the first metal case and the second metal case, a battery embedded in the housing, a first coil arranged in an area covered by the first metal case inside the housing, a main board comprising a charging module implemented to recharge the battery using electric currents which flow in the first coil, and a first resonator arranged in an area covered by the first non-conductive case and comprising a first matching circuit corresponding to a first frequency, such that the examples of the mobile terminal in accordance with the present disclosure may enhance performance of the wireless communication unit and wireless charging performance, without design change of the housing having the metal case.
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