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公开(公告)号：US20160063232A1
公开(公告)日：2016-03-03
申请号：US14717720
申请日：2015-05-20
Applicant: LG Electronics Inc.
Inventor： Jaehyuk Seol , Wonseok Joo , Chisang You , Soyeon Lee , Seungwoo Ryu , Hosang Lee , Hyengcheul Choi , Yohan Lim , Yuntaek Jung
IPC: G06F21/32 , G06F3/038 , G06F3/0354
CPC classification number: G06F21/32 , A61B5/0245 , A61B5/04525 , A61B5/117 , A61B5/681 , A61B5/742 , G04G9/0064 , G04G21/08 , G04R60/04 , G06F3/03547 , G06F3/038 , G06K9/00885 , H01Q1/273 , H01Q1/38 , H01Q7/00 , H01Q21/28
Abstract: There is disclosed a wearable terminal including a main body, a main board provided in the main body, a first touch pad provided in a rear surface of the main body, a flexible board configured to connect the main body and the first touch pad to each other, a band coupled to the main body, wound around a user's wrist to secure the main body to the user's body part, a second touch pad provided in the other surface of one surface contacting with the user's body part when the user wears the band, a flexible board having one end connected to the second touch pad and the other end connected to the main board, and a controller configured to extract an electrocardiogram by measuring a difference of electric potentials of body muscles sensed from the first touch pad and the second touch pad.
Abstract translation: 公开了一种可穿戴式终端，包括主体，设置在主体中的主板，设置在主体的后表面中的第一触摸板，被配置为将主体和第一触摸板连接到每个 另一方面，耦合到主体的带缠绕在用户的手腕上以将主体固定到使用者的身体部分，当用户佩戴带时，设置在与使用者的身体部分接触的一个表面的另一个表面中的第二触摸板 ，柔性板，其一端连接到第二触摸板，另一端连接到主板;以及控制器，被配置为通过测量从第一触摸板和第二触摸板感测到的身体肌肉的电位差来提取心电图 触摸板
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公开(公告)号：US12095150B2
公开(公告)日：2024-09-17
申请号：US17761539
申请日：2019-09-19
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu , Joohee Lee , Junyoung Jung , Hyungjung Kim
CPC classification number: H01Q1/3275 , H01Q1/36 , H01Q5/321 , H01Q21/061
Abstract: A vehicle provided with an antenna according to the present invention comprises: a conical array antenna in which cone radiators are arranged at certain intervals, wherein the cone radiators are provided between a first substrate and a second substrate and have upper portions connected to the first substrate, lower portions connected to the second substrate, and openings at the upper portions thereof; a patch array radiator which is formed on the first substrate and in which metal patches formed to be separated from the top openings are arranged; shorting pins formed so as to electrically connect the metal patches and a ground layer of the second substrate; and a transceiver circuit for controlling a signal to be radiated through at least one of the conical array antennas, thereby improving a signal reception performance in almost any direction of the vehicle.
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公开(公告)号：US12010474B2
公开(公告)日：2024-06-11
申请号：US17846975
申请日：2022-06-22
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu
CPC classification number: H04R1/1016 , H04R1/1025 , H04R1/2846 , H05K1/189 , H04R1/1041 , H04R2420/07
Abstract: An earbud includes a housing having a main body portion having a speaker port and a stoke extending from the main body portion; a radiator disposed in the stoke to radiate radio signals to the outside of the earbud; and a printed circuit board (PCB) configured to be electrically connected to the radiator. The radiator includes a first conductive pattern formed on a first surface in the stoke; a second conductive pattern formed on a second surface perpendicular to the first surface; and a connection portion configured to electrically connect the first conductive pattern and the PCB. The first conductive pattern and the connection portion may be configured to radiate signals in a first frequency band, and the first conductive pattern and the second conductive pattern may be configured to radiate signals in a second frequency band different from the first frequency band.
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公开(公告)号：US11955706B2
公开(公告)日：2024-04-09
申请号：US17594495
申请日：2019-04-25
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu , Joohee Lee , Junyoung Jung
CPC classification number: H01Q1/48 , H01Q21/06 , H05K1/0225 , H05K1/0251 , H05K1/181 , H05K2201/10189
Abstract: An electronic device according to the present invention comprises: a first multi-layer printed circuit board (PCB) including a transceiver circuit; a second multi-layer PCB including an antenna; and a connector configured to connect the first multi-layer PCB and the second multi-layer PCB to each other, wherein the first and the second multi-layer PCB include signal transmission lines configuring a vertical connection for signal transfer between different layers, and include multiple adjacent ground patterns configuring a vertical ground connection between the different boards. In order to improve the matching characteristic between the vertically connected signal transmission lines, window regions from which a metal pattern is eliminated are formed at the same positions in different layers of the first and the second multi-layer PCB between the adjacent ground patterns. Therefore, the present invention can provide the connector and the electronic device providing an optimal matching characteristic in vertically connecting the antenna and the transceiver circuit in mmWave bands.
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公开(公告)号：US10141625B1
公开(公告)日：2018-11-27
申请号：US15957583
申请日：2018-04-19
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu , Joohee Lee , Junyoung Jung , Youngryoul Kim , Wonwoo Lee
IPC: H01Q1/38 , H01Q1/02 , H01Q21/06 , H01Q1/24 , H05K1/18 , H05K1/02 , H05K9/00 , H02J7/02 , H05K7/20 , H04W88/02
Abstract: A mobile terminal includes patch antennas forming an array, an integrated circuit (IC) controlling transmission and reception of radio signals of the patch antennas, and a case disposed to cover the IC, wherein the case includes: a base forming an appearance, a heat dissipation sheet attached to an inner surface of the base to dissipate heat generated in the IC and having an opening corresponding to the patch antennas, and a dielectric disposed to cover the opening and formed of a dielectric material to allow radio signals from the patch antennas to be radiated to the outside of the case.
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Patent Agency Ranking
公开(公告)号：US09734315B2
公开(公告)日：2017-08-15
申请号：US14717720
申请日：2015-05-20
Applicant: LG Electronics Inc.
Inventor： Jaehyuk Seol , Wonseok Joo , Chisang You , Soyeon Lee , Seungwoo Ryu , Hosang Lee , Hyengcheul Choi , Yohan Lim , Yuntaek Jung
IPC: G06F21/32 , G06F3/038 , G06F3/0354 , A61B5/0245 , A61B5/0452 , A61B5/117 , G06K9/00 , G04R60/04 , H01Q1/27 , H01Q21/28 , G04G9/00 , G04G21/08 , H01Q7/00 , A61B5/00 , H01Q1/38
CPC classification number: G06F21/32 , A61B5/0245 , A61B5/04525 , A61B5/117 , A61B5/681 , A61B5/742 , G04G9/0064 , G04G21/08 , G04R60/04 , G06F3/03547 , G06F3/038 , G06K9/00885 , H01Q1/273 , H01Q1/38 , H01Q7/00 , H01Q21/28
Abstract: There is disclosed a wearable terminal including a main body, a main board provided in the main body, a first touch pad provided in a rear surface of the main body, a flexible board configured to connect the main body and the first touch pad to each other, a band coupled to the main body, wound around a user's wrist to secure the main body to the user's body part, a second touch pad provided in the other surface of one surface contacting with the user's body part when the user wears the band, a flexible board having one end connected to the second touch pad and the other end connected to the main board, and a controller configured to extract an electrocardiogram by measuring a difference of electric potentials of body muscles sensed from the first touch pad and the second touch pad.
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公开(公告)号：US09306292B2
公开(公告)日：2016-04-05
申请号：US13757292
申请日：2013-02-01
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu
Abstract: The present disclosure relates to a portable terminal having antennas for transmitting or receiving wireless signals. The portable terminal includes a terminal body, a first antenna mounted in the terminal body to transmit or receive a wireless signal, a second antenna disposed with being spaced apart from the first antenna and set to transmit or receive a wireless signal at a frequency band different from the first antenna, and a connection unit configured to electrically connect the first and second antennas to reduce a frequency interference between the first and second antennas, at least part of the connection unit being formed along an edge of the terminal body.
Abstract translation: 本公开涉及具有用于发送或接收无线信号的天线的便携式终端。 便携式终端包括终端主体，安装在终端主体中以发送或接收无线信号的第一天线，设置成与第一天线间隔开的第二天线，并且设置为以不同的频带发送或接收无线信号 以及连接单元，被配置为电连接所述第一和第二天线以减小所述第一和第二天线之间的频率干扰，所述连接单元的至少一部分沿着所述终端主体的边缘形成。
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公开(公告)号：US12051850B2
公开(公告)日：2024-07-30
申请号：US17594500
申请日：2019-04-25
Applicant: LG ELECTRONICS INC.
Inventor： Joohee Lee , Seungwoo Ryu , Junyoung Jung
IPC: H01Q1/22 , H01Q1/38 , H01Q1/48 , H04B7/0456
CPC classification number: H01Q1/2283 , H01Q1/38 , H01Q1/48 , H04B7/0469
Abstract: An electronic device according to the present invention can comprise: a first multilayered printed circuit board (PCB) including a transmitting/receiving unit circuit; a second multilayered PCB including an antenna; and a connector for connecting the first multilayered PCB and the second multilayered PCB to each other, and thus the present invention provides a connector and an electronic device that are capable of reducing an insertion loss when an antenna and a transmitting/receiving circuit are vertically connected in a millimeter-wave band.
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公开(公告)号：US12046799B2
公开(公告)日：2024-07-23
申请号：US17594891
申请日：2019-09-30
Applicant: LG ELECTRONICS INC.
Inventor： Seungwoo Ryu , Joohee Lee , Junyoung Jung , Hyungjung Kim
CPC classification number: H01Q1/241 , H01Q1/36 , H01Q9/0407
Abstract: Provided is a cone antenna assembly according to the present invention. The cone antenna assembly comprises: a first substrate; a second substrate which is spaced a certain distance from the first substrate and provided with a ground layer; a cone emitter which is provided between the first substrate and the second substrate and has an upper portion connected to the first substrate, a lower portion connected to the second substrate, and an opening section provided in the upper portion; and an antenna frame which is made of a dielectric material and configured to be fastened to the second substrate together with the cone emitter. The present invention can provide a cone antenna assembly that operates in a wide frequency bandwidth from a low frequency bandwidth to a 5G Sub 6 bandwidth, and enhance the convenience of assembling the cone antenna assembly.
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公开(公告)号：US11996631B2
公开(公告)日：2024-05-28
申请号：US17754648
申请日：2019-10-14
Applicant: LG ELECTRONICS INC.
Inventor： Changil Kim , Seungwoo Ryu , Joohee Lee
CPC classification number: H01Q5/307 , H01Q1/3275 , H01Q1/36 , H01Q1/48 , H01Q9/0421 , H04B7/0413
Abstract: An antenna system mounted in a vehicle according to the present invention comprises: a metal plate that forms a part of the exterior of the antenna system and operates as a radiator; a lower substrate disposed on the lower portion of the metal plate; and a first antenna comprising a feeding part disposed on the front surface of the lower substrate and configured to transmit a signal to the metal plate through a metal supporter, and a shorting pin configured to connect the ground of the lower substrate and the metal plate. In addition, the system comprises a second antenna that is disposed in the antenna system and is separately provided from the first antenna.
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