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公开(公告)号：US20250087867A1
公开(公告)日：2025-03-13
申请号：US18726689
申请日：2022-01-05
Applicant: LG ELECTRONICS INC.
Inventor： Yeomin YOUN , Changil KIM , Changwon YUN , Yongkon KIM , Cheolsoo JEON
Abstract: An antenna module mounted on a vehicle, and including a first radiator structure including a top conductive pattern and first and second side conductive patterns extending from both end portions of the top conductive pattern; a second radiator structure connected to the top conductive pattern, including a plurality of connected conductive patterns and forming a helical structure having first to fourth side surfaces, and configured to operate in a second frequency band and a third frequency band that are higher than a first frequency band; and a third radiator structure including a conductive pattern spaced from the second radiator with a dielectric substrate disposed between the second radiator structure and the third radiator structure and configured to operate in a fourth frequency band higher than the third frequency band; and a feeder including a first feed line feeding a first signal to the first and second radiator structures, and including a second feed line feeding a second signal to the third radiator structure. Further, in the first frequency band, the first structure generates a first electric field distribution from the top conductive pattern and first and second side conductive patterns, and the second radiator structure generates a second electric field distribution from the conductive patterns of the helical structure formed on the second side surface of the second radiator structure to generate the first frequency band, and in the second frequency band, the second radiator structure generates third electric field distributions of the conductive patterns of the helical structure formed on the first side surface and the third side surface of the second radiator structure to generate the second frequency band.
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公开(公告)号：US20220069445A1
公开(公告)日：2022-03-03
申请号：US17522401
申请日：2021-11-09
Applicant: LG ELECTRONICS INC.
Inventor： Jihun HA , Yeomin YOUN , Byungwoon JUNG , Chisang YOU
Abstract: The present invention relates to a mobile terminal comprising: a terminal body; a ground provided in the interior of the terminal body; a first conductive member distanced from the ground, electrically supplied from a first supply unit, and surrounding one side of the ground; a second conductive member disposed on one side of the first conductive member, electrically supplied from a second supply unit, and surrounding the other side of the ground; and a junction portion, disposed at one point on the first conductive member, for grounding same to the ground, wherein one end of the first conductive member is distanced from the ground to form a first open slot, one end of the second conductive member is distanced from one end of the first conductive member to form a second open slot, the other ends are connected to the ground, and the first and second conductive members are oriented so as to cross each other.
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公开(公告)号：US20190157745A1
公开(公告)日：2019-05-23
申请号：US16236080
申请日：2018-12-28
Applicant: LG ELECTRONICS INC.
Inventor： Jihun HA , Yeomin YOUN , Byungwoon JUNG , Chisang YOU
CPC classification number: H01Q1/243 , H01Q1/24 , H01Q1/48 , H01Q5/35 , H01Q9/04 , H01Q9/42 , H01Q13/10 , H01Q21/28 , H04M1/02 , H04M1/0266 , H04M1/0274 , H04M1/0277
Abstract: The present invention relates to a mobile terminal comprising: a terminal body; a ground provided in the interior of the terminal body; a first conductive member distanced from the ground, electrically supplied from a first supply unit, and surrounding one side of the ground; a second conductive member disposed on one side of the first conductive member, electrically supplied from a second supply unit, and surrounding the other side of the ground; and a junction portion, disposed at one point on the first conductive member, for grounding same to the ground, wherein one end of the first conductive member is distanced from the ground to form a first open slot, one end of the second conductive member is distanced from one end of the first conductive member to form a second open slot, the other ends are connected to the ground, and the first and second conductive members are oriented so as to cross each other.
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公开(公告)号：US20190007085A1
公开(公告)日：2019-01-03
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 , H04M1/18 , H04M1/02 , H01Q1/24 , H01Q1/44 , H01Q5/30 , G06F1/20 , G06F1/16 , H04B1/38
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：US20180261907A1
公开(公告)日：2018-09-13
申请号：US15779492
申请日：2016-08-08
Applicant: LG ELECTRONICS INC.
Inventor： Jihun HA , Yeomin YOUN , Byungwoon JUNG , Chisang YOU
CPC classification number: H01Q1/243 , H01Q1/24 , H01Q1/48 , H01Q9/04 , H04M1/02 , H04M1/0266 , H04M1/0274 , H04M1/0277
Abstract: The present invention relates to a mobile terminal comprising: a terminal body; a ground provided in the interior of the terminal body; a first conductive member distanced from the ground, electrically supplied from a first supply unit, and surrounding one side of the ground; a second conductive member disposed on one side of the first conductive member, electrically supplied from a second supply unit, and surrounding the other side of the ground; and a junction portion, disposed at one point on the first conductive member, for grounding same to the ground, wherein one end of the first conductive member is distanced from the ground to form a first open slot, one end of the second conductive member is distanced from one end of the first conductive member to form a second open slot, the other ends are connected to the ground, and the first and second conductive members are oriented so as to cross each other.
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Patent Agency Ranking
公开(公告)号：US20250105497A1
公开(公告)日：2025-03-27
申请号：US18833583
申请日：2022-02-09
Applicant: LG ELECTRONICS INC.
Inventor： Changil KIM , Changwon YUN , Yeomin YOUN , Yongkon KIM , Cheolsoo JEON
Abstract: A vehicle according to an embodiment comprises: a roof structure, formed as the exterior of the vehicle, comprising a first fixing part and a second fixing part; and an antenna assembly mounted on the roof structure. The antenna assembly comprises: a first cover provided with first and second groove portions on the outer surface, and a plurality of coupling portions on the inner surface, the first groove portion coupling with the first fixing part of the roof structure, and the second groove portion coupling with the second fixing part of the roof structure; and a second cover coupling with the first cover. The second cover is made of metallic material and comprises four side portions.
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公开(公告)号：US20200303809A1
公开(公告)日：2020-09-24
申请号：US16894721
申请日：2020-06-05
Applicant: LG ELECTRONICS INC.
Inventor： Byungwoon JUNG , Dongjin KIM , Yeomin YOUN , Jihun HA
Abstract: A mobile terminal is provided that includes a metal frame including a base unit and a side unit, a main substrate located on a rear surface of the base unit, a display unit seated on a front surface of the base unit, and feed lines extending from the main substrate, connected to the side unit and supplying power to the side unit. The side unit includes a first conductive member including a first part and a second part, a second conductive member including a third part and a fourth part, a third conductive member located between the first and second conductive members, a first slit provided between the first and third conductive members and a second slit provided between the second and third conductive, and a length of the second part is two or more times a length of the first part.
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公开(公告)号：US20200076081A1
公开(公告)日：2020-03-05
申请号：US16676220
申请日：2019-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Jihun HA , Byungwoon JUNG , Changil KIM , Namyong KIM , Jaewoo LEE , Byungeun JEON , Deuksu CHOI , Chisang YOU , Yeomin YOUN
IPC: H01Q9/04 , H01Q1/24 , H01Q9/30 , H01Q1/52 , H01Q13/10 , H01Q9/42 , H01Q5/35 , H01Q21/28 , H04M1/02
Abstract: The present invention relates to a mobile terminal comprising: a terminal body having first to fourth sides; a metal frame comprising a base plate located in the interior of the body of the terminal, first and second side members distanced from the base plate and exposed to the exterior of the terminal body, and a slit located on the first side of the terminal body and distanced from a first end part of a first side member and a first end part of a second side member; and a printed circuit board located in the interior of the terminal, wherein the first side member is located on one part of the first side end and second side, the printed circuit board comprises a first power unit, a second power unit, a first conductive pattern connected to the first power unit; and a second conductive pattern connected to the second power unit, wherein the first conductive pattern is directly connected to the first side member, and the second conductive pattern is not directly connected to the second side member.
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公开(公告)号：US20190393919A1
公开(公告)日：2019-12-26
申请号：US16562738
申请日：2019-09-06
Applicant: LG ELECTRONICS INC.
Inventor： Yeomin YOUN , Jaehyun CHOI , Jungsun AHN , Changil KIM , Kangjae JUNG
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：US20180261921A1
公开(公告)日：2018-09-13
申请号：US15779479
申请日：2016-11-24
Applicant: LG ELECTRONICS INC.
Inventor： Jihun HA , Byungwoon JUNG , Changil KIM , Namyong KIM , Jaewoo LEE , Byungeun JEON , Deuksu CHOI , Chisang YOU , Yeomin YOUN
CPC classification number: H01Q9/045 , H01Q1/243 , H01Q1/521 , H01Q5/35 , H01Q9/30 , H01Q9/42 , H01Q13/10 , H01Q21/28 , H04M1/0277 , H04M1/03
Abstract: The present invention relates to a mobile terminal comprising: a terminal body having first to fourth sides; a metal frame comprising a base plate, first and second side members exposed to the exterior of the terminal body, and a slit located on the first side of the terminal body and placed between the first side member and the second side member; and a printed circuit board, wherein the first side member is located on one part of the first side end and second side, the printed circuit board comprises a first power unit, a second power unit, a first conductive pattern connected to the first power unit; and a second conductive pattern connected to the second power unit, wherein the first conductive pattern is directly connected to the first side member, and the second conductive pattern is not directly connected to the second side member.
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