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公开(公告)号：US20210280981A1
公开(公告)日：2021-09-09
申请号：US16918630
申请日：2020-07-01
Applicant: LG ELECTRONICS INC.
Inventor： Dongjin KIM , Cheolwan PARK , Youngbae KWON , Byungwoon JUNG , Jihun HA
Abstract: An electronic device having a fifth-generation (5G) antenna according to an embodiment is provided. The electronic device includes a cover glass through which electromagnetic waves are transmitted, a metal frame having a metal rim formed on side surfaces of the electronic device, an antenna module configured to transmit or receive beamformed signals through a plurality of antenna elements, and a frame mold made of a dielectric and disposed between the metal frame and the antenna module, wherein a frame slot is formed in a lower portion of the metal frame so that the signals transmitted or received in the antenna module is radiated through the frame slot.
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公开(公告)号：US20190181564A1
公开(公告)日：2019-06-13
申请号：US16218088
申请日：2018-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Youngbae KWON , Byungeun JEON , Byungwoon JUNG , Sungjoon HONG
Abstract: A mobile terminal according to the present invention includes a first conductive member forming a part of a lower end of an outer metal frame, and a second conductive member spaced apart from the first conductive member to form parts of the lower end and a side surface of the outer metal frame. The terminal may further include a conductive line connected to one point of each of the first conductive member and the second conductive member and interconnected inside the mobile terminal. At this time, an antenna device, in which the second conductive member is connected adjacent to a ground at a predetermined position from the one point of the second conductive member, so as to fully cover a low frequency band including an LTE, and which has a hand-effect compensation function, and a mobile terminal can be provided.
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公开(公告)号：US20200333855A1
公开(公告)日：2020-10-22
申请号：US16753602
申请日：2018-09-11
Applicant: LG ELECTRONICS INC.
Inventor： Duckyun KIM , Youngbae KWON , Dongjin KIM , Byungeun JEON
Abstract: Disclosed is a foldable mobile terminal to address, through a side frame, an antenna radiation-related issue that may occur when the terminal is folded. The terminal is composed of a first body and a second body foldable with respect to each other and includes a side frame defining a side appearance of the mobile terminal in an unfolded position, a plurality of slits formed in the side frame, the slits partitioning the side frame into a plurality of segmented sections, and a power supply configured to supply power to at least one first segmented section of the plurality of segmented sections, wherein, based on a folded position of the first body and the second body, a second segmented section facing the first segmented section has the same length as a length of the first segmented section by the slits.
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公开(公告)号：US20190214707A1
公开(公告)日：2019-07-11
申请号：US16356647
申请日：2019-03-18
Applicant: LG ELECTRONICS INC.
Inventor： Minseok KIM , Hansu KIM , Kangjae JUNG , Youngbae KWON , Sungjung RHO , Changwon YUN , Kyoungwon JEON , Duckyun KIM , Hyoungwook LIM , Yunmo KANG , Hayong KIM
CPC classification number: H01Q1/243 , H01Q1/38 , H01Q7/00 , H01Q9/42 , H01Q21/28 , H04B1/38 , H04B5/0031 , H04M1/026
Abstract: A mobile terminal includes a window including a transparent region and an opaque region surrounding the transparent region, a metal case provided below the window to accommodate the window, having a rear surface portion facing the window and a side surface portion formed to extend from the rear surface portion toward a front surface, and exposed outwardly, a non-metal member formed in a region formed by cut away a portion of the case and having a slot formation portion spaced apart from the side surface portion at a predetermined interval and a pair of sectioning portions extending from the slot formation portion and traversing the side surface portion to section the side surface portion into first to third members, and first to third antenna patterns formed in the opaque region and electrically connected to the first to third members to form first and third antennas, respectively.
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公开(公告)号：US20170201010A1
公开(公告)日：2017-07-13
申请号：US15244963
申请日：2016-08-23
Applicant: LG ELECTRONICS INC.
Inventor： Minseok KIM , Hansu KIM , Kangjae JUNG , Youngbae KWON , Sungjung RHO , Changwon YUN , Kyoungwon JEON , Duckyun KIM , Hyoungwook LIM , Yunmo KANG , Hayong KIM
CPC classification number: H01Q1/243 , H01Q1/38 , H01Q7/00 , H01Q9/42 , H01Q21/28 , H04B1/38 , H04M1/026
Abstract: A mobile terminal includes a window including a transparent region and an opaque region surrounding the transparent region, a metal case provided below the window to accommodate the window, having a rear surface portion facing the window and a side surface portion formed to extend from the rear surface portion toward a front surface, and exposed outwardly, a non-metal member formed in a region formed by cut away a portion of the case and having a slot formation portion spaced apart from the side surface portion at a predetermined interval and a pair of sectioning portions extending from the slot formation portion and traversing the side surface portion to section the side surface portion into first to third members, and first to third antenna patterns formed in the opaque region and electrically connected to the first to third members to form first and third antennas, respectively.
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Patent Agency Ranking
公开(公告)号：US20200212544A1
公开(公告)日：2020-07-02
申请号：US16815978
申请日：2020-03-11
Applicant: LG ELECTRONICS INC.
Inventor： Youngbae KWON , Gihwan KIM , Dongjin KIM
Abstract: A mobile terminal includes a terminal main body including a circuit substrate configured to process first and second wireless signals; a sidewall portion including slits and an antenna member exposed outside of the main body so as to make up an appearance of the main body, wherein the antenna member is formed between the slits and includes multiple antenna slots; a first power supply unit extending from the circuit substrate and configured to supply power to the antenna member so the first wireless signal is transmitted and received through the antenna member; and a second power supply unit configured to supply power to the multiple antenna slots such that the second wireless signal is transmitted and received through the multiple antenna slots in a different frequency band than the first wireless signal.
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公开(公告)号：US20190312333A1
公开(公告)日：2019-10-10
申请号：US16020925
申请日：2018-06-27
Applicant: LG ELECTRONICS INC.
Inventor： Dongjin KIM , Yunmo KANG , Youngbae KWON , Yeomin YOUN , Jihun HA
Abstract: A mobile terminal is provided including a display unit; a middle frame including a supporting unit that supports a rear surface of the display unit with a side portion around the supporting portion; a main board at a rear surface of the middle frame including a ground; a first wireless communication unit in the main board to transceive a first signal; a second wireless communication unit in the main board to transceive a second signal; and a rear case covering a rear surface of the main board, where the side portion includes a plurality of conductive members with ends divided into slits and the plurality of the conductive members includes a common antenna electrically connectable with the first and second wireless communication units to receive the first and second signals such that the mobile terminal receives different signals with antennas for LTE and 5G communication arranged in a limited space.
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公开(公告)号：US20150340757A1
公开(公告)日：2015-11-26
申请号：US14648850
申请日：2013-08-06
Applicant: LG ELECTRONICS INC.
Inventor： Sungjung RHO , Byungwoon JUNG , Youngbae KWON , Hanphil RHYU , Changwon YUN , Duckyun KIM , Deuksu CHOI , Jaewoo LEE , Sungjoon HONG
CPC classification number: H01Q1/243 , H01Q1/46 , H01Q5/342 , H01Q5/35 , H01Q5/378 , H01Q9/42 , H01Q13/10
Abstract: An antenna apparatus according to one exemplary embodiment disclosed herein includes a first member and a second member limiting a slot, a feeding unit provided on one surface of a carrier covering the slot and configured to feed the slot, and a first radiator formed on the one surface of the carrier with being spaced apart from the feeding unit, and electrically connected to the first member, the first radiator configured to resonate together with the slot at a first frequency band and a second frequency band.
Abstract translation: 根据本文公开的一个示例性实施例的天线装置包括第一构件和限制狭槽的第二构件，馈送单元，设置在覆盖狭槽的构造件的一个表面上并且构造成供给槽，以及形成在该一个上的第一辐射体 所述载体的表面与所述馈送单元间隔开并且电连接到所述第一构件，所述第一辐射器被配置为在所述狭缝处以第一频带和第二频带共振。
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公开(公告)号：US20240097315A1
公开(公告)日：2024-03-21
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
CPC classification number: H01Q1/243 , H01Q1/52 , H04M1/0268
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.
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公开(公告)号：US20210320396A1
公开(公告)日：2021-10-14
申请号：US17028946
申请日：2020-09-22
Applicant: LG ELECTRONICS INC.
Inventor： Dongjin KIM , Sangjae YUN , Youngbae KWON , Cheolwan PARK
Abstract: An electronic device having antennas according to one implementation is provided. The electronic device includes a metal frame having a metal rim formed on side surfaces of the electronic device, and an antenna module disposed on a circuit board provided inside the metal frame or on an inner case, and configured to have a plurality of conductive patterns. The metal frame is provided with a frame slot formed in a region thereof in which the antenna module is disposed.
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