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公开(公告)号：US20230146643A1
公开(公告)日：2023-05-11
申请号：US18096111
申请日：2023-01-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sooyoung JANG , Seho KIM , Ilseub KIM , Gyubok PARK , Dongryul SHIN , Yonghee AN , Bomi LEE , Injin HWANG
Abstract: Disclosed is an electronic device including a display; a rear plate including a conductive material; a side member including a conductive material and disposed to surround a space between the display and the rear plate; a printed circuit board disposed between the display and the rear plate; an antenna pattern at least partially disposed between the printed circuit board and the rear plate and at a position corresponding to a slit between the rear plate and the side member; and a communication module which generates a communication signal transmitted to a power feeding unit. A portion of the antenna pattern may be electrically connected to the power feeding unit. Another portion of the antenna pattern may be electrically connected to a ground region of the printed circuit board. The power feeding unit may be connected to a portion of the side member. Various other embodiments are possible.
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公开(公告)号：US20210203396A1
公开(公告)日：2021-07-01
申请号：US17132916
申请日：2020-12-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hao NI , Meifang JING , Shoufeng WANG , Seho KIM , Junyi Yu , Jiajia WANG , Xiaohui YANG , Yi ZHAO
IPC: H04B7/06 , H04B7/0408 , H04B7/0456
Abstract: A method for controlling a beam in a cell, includes obtaining traffic distribution data of a plurality of beam areas included in the cell, obtaining a total number of a plurality of beams for a beam area among the plurality of the beam areas, based on the obtained traffic distribution data, and obtaining a beam width of one among the plurality of beams for the beam area, based on the obtained total number of the plurality of beams. The method further includes obtaining, from a candidate beam set, candidate beams for the beam area, based on the obtained total number of the plurality of beams and the obtained beam width of the one among the plurality of beams, and obtaining, from the obtained candidate beams, multiple beams for the beam area, based on a distance between the obtained candidate beams and the beam area.
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Patent Agency Ranking
公开(公告)号：US20220385311A1
公开(公告)日：2022-12-01
申请号：US17885127
申请日：2022-08-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dongryul SHIN , Seho KIM , Gyubok PARK , Jeongwan PARK , Joonbo PARK , Jinkyu BANG , Min SAKONG , Moonsoo SON , Kwanseok LEE , Byungman LIM , Sooyoung JANG
Abstract: An electronic device includes a side surface member, a wireless communication circuit, and a switch circuit. The side surface member includes a first conductive portion coupled to the wireless communication circuit and the switch circuit, a second conductive portion coupled to the switch circuit, and a first non-conductive portion disposed between the first conductive portion and the second conductive portion. The switch circuit is controlled to be in at least one of a first state, a second state, and a third state, based on a first frequency of a first operating signal supplied by the wireless communication circuit. The switch circuit is configured to couple the second conductive portion to the wireless communication circuit, in the first state, and to couple the second conductive portion to the first conductive portion, in the second state.
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公开(公告)号：US20240372247A1
公开(公告)日：2024-11-07
申请号：US18775560
申请日：2024-07-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sooyoung JANG , Dongryul SHIN , Seho KIM , Gyubok PARK
Abstract: An electronic device is provided. The electronic device includes a housing including a first segment portion and a second segment portion, a first antenna formed between the first segment portion and the second segment portion, and a processor electrically connected to the first antenna, the first antenna includes a first point disposed adjacent to the first segment portion, a third point disposed adjacent to the second segment portion, and a second point disposed between the first point and the third point, and the processor is configured to control feeding signals and/or ground signals of the first point, the second point or the third point, and control the electrical path of the first antenna between the first segment portion and the second segment portion, the first antenna operates in different frequency bands. The first antenna operating at a resonance frequency having the optimum radiation efficiency and performance in a wideband.
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公开(公告)号：US20250023242A1
公开(公告)日：2025-01-16
申请号：US18780057
申请日：2024-07-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsuk KIM , Gyusub KIM , Seho KIM , Seunghwan KIM , Un KIM , Yongjoo SHIN , Myunghun JEONG , Jaewon CHOE
Abstract: A wearable device may include: a metal frame; a display; a printed circuit board (PCB); a wireless charging coil; a conductive member disposed between the wireless charging coil and the PCB, facing the wireless charging coil, and spaced apart from the wireless charging coil; and a wireless communication circuit disposed on the PCB. The wireless communication circuit may be configured to transmit or receive a radio frequency (RF) signal using the metal frame, the conductive member may be coupled to the wireless charging coil, and the conductive member, the wireless charging coil, and the display may be configured to be a ground for the metal frame.
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公开(公告)号：US20220223998A1
公开(公告)日：2022-07-14
申请号：US17574115
申请日：2022-01-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sooyoung JANG , Dongryul SHIN , Seho KIM , Gyubok PARK
Abstract: An electronic device is provided. The electronic device includes a housing including a first segment portion and a second segment portion, a first antenna formed between the first segment portion and the second segment portion, and a processor electrically connected to the first antenna, the first antenna includes a first point disposed adjacent to the first segment portion, a third point disposed adjacent to the second segment portion, and a second point disposed between the first point and the third point, and the processor is configured to control feeding signals and/or ground signals of the first point, the second point or the third point, and control the electrical path of the first antenna between the first segment portion and the second segment portion, the first antenna operates in different frequency bands. The first antenna operating at a resonance frequency having the optimum radiation efficiency and performance in a wideband.
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公开(公告)号：US20190313340A1
公开(公告)日：2019-10-10
申请号：US16314984
申请日：2017-07-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daewoo LEE , Youngky KIM , Seungjoo MAENG , Kiho CHO , Seho KIM
Abstract: The present disclosure relates to a communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The present disclosure can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. A communication method of a terminal in a mobile communication system according to an embodiment of the present specification comprises the steps of: acquiring cell-related information corresponding to a first communication mode; acquiring cell-related information corresponding to a second communication mode; receiving a first message through the second communication mode; and transmitting a request message corresponding to the first communication mode on the basis of the first message.
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