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1. 发明公开

US20230223678A1 ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 审中-公开
公开(公告)号：US20230223678A1
公开(公告)日：2023-07-13
申请号：US18119126
申请日：2023-03-08
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Chaeup YOO , Hyungjin KIM , Chongo YOON , Yoonjung KIM , Taeyoon SEO
IPC分类号： H01Q1/24 , H01Q9/04
CPC分类号： H01Q1/243 , H01Q9/045
摘要： An electronic device includes: a housing; a substrate disposed in the housing; an antenna radiator; and an electrical connection member electrically interconnecting the antenna radiator and the substrate, wherein the electrical connection member includes: a plate portion including a first surface facing the antenna radiator and a second surface facing away from the first surface; a first fixing portion provided at a first end of the plate portion, the first fixing portion including a through hole and a tension structure; and a second fixing portion provided at a second end of the plate portion and electrically connecting the electrical connection member to the substrate, wherein the first fixing portion is fixed to the antenna radiator via a locking device that passes through the through hole, and wherein the tension structure is configured to contact the antenna radiator and maintain tension between the electrical connection member and the antenna radiator during fastening of the locking device.

2. 发明公开

US20240055753A1 RF MEMBER CONNECTED TO ANTENNA, AND ELECTRONIC DEVICE COMPRISING SAME 审中-公开
公开(公告)号：US20240055753A1
公开(公告)日：2024-02-15
申请号：US18384301
申请日：2023-10-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Chaeup YOO , Mincheol SEO , Jinwoo JUNG , Huiwon CHO
IPC分类号： H01Q1/24 , H05K7/14 , H05K5/02 , H04M1/02
CPC分类号： H01Q1/243 , H05K7/1427 , H05K5/0217 , H04M1/0283 , H04M1/026
摘要： An electronic device includes: a display provided on a front surface of the electronic device; a frame which forms a side of the electronic device and may include an inner wall facing an internal space of the electronic device, wherein at least a portion of the frame may include a conductive material; a printed circuit board inside the frame and on which a communication circuit is provided; a radio frequency (RF) connection member which is electrically connected to the printed circuit board and may include at least one portion extending along the inner wall of the frame; a contact ring electrically connected to the RF connection member along the inner wall of the frame; a screw hole formed in the inner wall of the frame to form a predetermined angle with respect to an extending direction of the printed circuit board; and a first bolt coupled to the screw hole through the contact ring.

3. 发明申请

US20210336327A1 ELECTRONIC DEVICE COMPRISING ANTENNA 有权
公开(公告)号：US20210336327A1
公开(公告)日：2021-10-28
申请号：US17270507
申请日：2019-08-21
申请人： Samsung Electronics Co., Ltd.
发明人： Jeonghoon KIM , Sewoong KIM , Woosuk KANG , Museok BANG , Chaeup YOO
IPC分类号： H01Q1/24 , H05K5/00 , H05K7/14
摘要： According to various embodiments of the present invention, an electronic device may comprise: a housing comprising a first surface, a second surface oriented in the direction opposite from the first surface, and a side surface surrounding a space between the first surface and the second surface; a conductive member for forming at least a portion of the side surface; a display seen through the first surface and including a first conductive layer; a printed circuit board disposed to be spaced apart from the display between the display and the second surface in the housing, and including a second conductive layer in which at least a portion thereof faces the first conductive layer; a third conductive layer spaced apart from the display and the printed circuit board, disposed between the first conductive layer and the second conductive layer, and facing the first conductive layer; a support structure comprising a non-conductive plate which is formed between the third conductive layer and the printed circuit board and in which at least a portion thereof is in contact with the third conductive layer; a conductive pattern extending between the third conductive layer and the non-conductive plate and electrically connected to the second conductive layer; and a wireless communication circuit electrically connected to the conductive member and configured to transmit and/or receive an RF signal. Other various embodiments may be possible.

4. 发明申请

US20210226326A1 ELECTRONIC DEVICE COMPRISING ANTENNA 有权
公开(公告)号：US20210226326A1
公开(公告)日：2021-07-22
申请号：US16972111
申请日：2019-06-05
申请人： Samsung Electronics Co., Ltd.
发明人： Sewoong KIM , Chaeup YOO , Sumin YUN , Woosuk KANG , Inyoung LEE
IPC分类号： H01Q1/38 , H05K5/00 , H05K7/14 , H05K1/02 , H01Q1/24
摘要： According to an embodiment, an electronic device may include a display including a first conductive plate, a printed circuit board interposed between a rear surface of housing and the display and including a second conductive plate, a first conductive pattern and a second conductive pattern that are interposed between the display and the printed circuit board, a wireless communication circuit electrically connected to the first conductive pattern and transmitting or receiving an RF signal of a first frequency or an RF signal of a second frequency, and at least one processor electrically connected to the wireless communication circuit. Besides, various embodiments as understood from the specification are also possible.

5. 发明公开

US20230247789A1 ELECTRONIC DEVICE COMPRISING ANTENNA 审中-公开
公开(公告)号：US20230247789A1
公开(公告)日：2023-08-03
申请号：US18296664
申请日：2023-04-06
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Chaeup YOO , Sanggon Shin , Kyungtae NAM , Oleg FEYGENSON , Hyungjin KIM , Jungkyu LEE
IPC分类号： H05K7/14 , H05K1/02 , H04M1/02
CPC分类号： H05K7/1427 , H05K1/0277 , H04M1/0277 , H01Q1/12
摘要： An electronic device may include a housing comprising a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a third surface surrounding the space formed by the first surface and the second surface; a metal frame forming at least one region of the housing, the metal frame comprising a groove formed at a first point; a flexible printed circuit board (FPCB) disposed in the inner space of the housing; a conductive connection member coupled to the FPCB, a first portion of the conductive connection member being fixed in one region of the FPCB, and a second portion of the conductive connection member having elasticity; and a wireless communication circuit disposed on the FPCB or electrically connected to the FPCB, wherein: the second portion of the conductive connection member is at least partially inserted into the groove of the metal frame; and the wireless communication circuit transmits and receives signals in a designated frequency band by supplying power to the metal frame at the first point through the FPCB and the conductive connection member.

6. 发明公开

US20230170618A1 ELECTRONIC DEVICE INCLUDING ANTENNA 审中-公开
公开(公告)号：US20230170618A1
公开(公告)日：2023-06-01
申请号：US18086070
申请日：2022-12-21
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Kyoungmok KIM , Sungjun LEE , Sanggon SHIN , Oleg FEYGENSON , Chaeup YOO , Soonho HWANG
IPC分类号： H01Q9/04 , H01Q1/48 , H01Q5/328
CPC分类号： H01Q9/0442 , H01Q1/48 , H01Q5/328
摘要： An electronic device may include a housing including a first side surface, a first conductive portion disposed between at least a first segmenting portion and a second segmenting portion formed in the first side surface, and including a first feeding point, a printed circuit board disposed inside the housing and including a ground, a first electronic component disposed adjacent to the first conductive portion, a first conductive connection member electrically connected to the first electronic component, a first wireless communication circuit electrically connected to the first feeding point, a processor electrically connected to the first wireless communication circuit, and a matching circuit electrically connected to the first conductive connection member and the ground, and configured to electrically connect or disconnect the first conductive connection member and the ground under control of the processor. The radiation performance of the antenna can be improved by adjusting the resonance frequency of the antenna through the control of the matching circuit. Other various embodiments are possible.

7. 发明申请

US20210057819A1 ANTENNA USING MULTI FEEDING ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 有权
公开(公告)号：US20210057819A1
公开(公告)日：2021-02-25
申请号：US16965904
申请日：2019-01-23
申请人： Samsung Electronics Co., Ltd.
发明人： Chaeup YOO , Woosuk KANG , Youngjae KO , Sewoong KIM , Sangbong SUNG , Sanggon SHIN , Inyoung LEE , Jinwoo JUNG , Suk HYUN
IPC分类号： H01Q5/35 , H01Q1/48 , H01Q1/38 , H04M1/02
摘要： According to various embodiments, an electronic device includes a front plate, a rear plate facing away from the front plate, and a side member surrounding the space between the front plate and the rear plate. The side member comprises: a housing including a conductive annular member; at least one mounting member connected to the side member and detachably mounted to a portion of the human body such that the rear plate is configured to be oriented toward a portion of the human body; a substrate (PCB) disposed in parallel with the front plate in the space and including a ground plane; at least one wireless communication circuit disposed on the substrate; a first electrical path connected between the wireless communication circuit and a first point of the conductive annular member; and a second electrical path connected between the ground plane and a second point of the conductive annular member, wherein a first region of the conductive annular member defined between the first point and the second point has a first length, and a second region of the conductive annular member defined between the first point and the second point has a second length that is shorter than the first length, wherein the side member includes an extension part disposed in the space and extending along a first region of the annular member or a portion of the second region and may include a conductive pattern electrically connected to the wireless communication circuit. Various other embodiments may be possible. Various embodiments may be possible.

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