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51.发明申请公开(公告)号：US20200350669A1
公开(公告)日：2020-11-05
申请号：US16964680
申请日：2018-12-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mincheol SEO , Dongyeon KIM , Hojung NAM , Jeongwan PARK , Chankyu AN , Sungjun LEE , Nakchung CHOI , Yoonjae LEE
Abstract: According to one embodiment of the disclosure, an electronic device comprises: a printed circuit board including a conductive pattern; and a tuner mounted on the conductive pattern and electrically connected to the conductive pattern, wherein the tuner comprises: a ground; a first conductive pad; a first switching element electrically connected between the ground and the first conductive pad; and a second conductive pad electrically disconnected with the ground, wherein the conductive pattern may comprise: a first electrical path in electrical contact with the first conductive pad; and a second electrical path in electrical contact with the second conductive pad and electrically shorted to the first electrical path. Various other embodiments are possible.
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公开(公告)号：US20200266521A1
公开(公告)日：2020-08-20
申请号：US16788822
申请日：2020-02-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Myunghun JEONG , Jaehoon JO , Dongyeon KIM , Hosaeng KIM , Seongjin PARK , Sumin YUN , Woomin JANG , Jehun JONG , Jaebong CHUN
Abstract: An electronic device is provided. The electronic device includes a housing and an antenna structure. The housing includes a front plate, a rear plate, and a lateral member surrounding a space between the front and rear plates. The antenna structure is disposed in the space includes a printed circuit board (PCB) disposed in the space and includes a ground layer at least in part. The antenna structure further includes at least one conductive patch disposed on the PCB in a second direction and configured to transmit and/or receive first and second signals having a frequency between about 3 GHz and about 100 GHz. The conductive patch includes a first feeder and a second feeder. The first feeder is disposed on a first virtual line passing through a center of the conductive patch and forming a first angle with respect to a virtual axis passing through the center and perpendicular to the second direction, and configured to transmit and/or receive the first signal having a first polarization. The second feeder is disposed on a second virtual line passing through the center and forming a second angle with respect to the virtual axis, and configured to transmit and/or receive the second signal having a second polarization perpendicular to the first polarization. A sum of the first and second angles is substantially 90 degrees.
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53.发明申请公开(公告)号：US20200212539A1
公开(公告)日：2020-07-02
申请号：US16727484
申请日：2019-12-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sumin YUN , Dongyeon KIM , Seongjin PARK , Sehyun PARK , Myunghun JEONG , Jehun JONG , Jaehoon JO
Abstract: An electronic device is provided that includes, an antenna structure including a printed circuit board including first and second surfaces, at least one conductive patch interposed between the first second surfaces or is disposed on the first surface, the conductive patch including first to fourth areas placed in a clockwise direction with respect to a first imaginary axis extended in a first direction on the conductive patch and a second imaginary axis intersecting the first imaginary axis and perpendicular to the first imaginary axis, and at least one wireless communication circuit that transmits and/or receives a first signal having a frequency between 3 and 100 GHz. The wireless communication circuit includes a first port electrically connected to a first position of the first area, and a second port electrically connected to a second position placed on an opposite side to the first position with respect to the first imaginary axis.
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54.发明申请公开(公告)号：US20250150888A1
公开(公告)日：2025-05-08
申请号：US18730132
申请日：2023-01-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongyeon KIM , Jicheol LEE
Abstract: The present disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates, and pertains to an operation method of a user equipment (UE). The operation method comprises the steps of transmitting a registration request message including a traffic category support indication to an access and mobility management function (AMF) via an access node, receiving, from the AMF via the access node, a UE configuration update message including UE route selection policy (URSP) rules determined on the basis of the traffic category support indication and first traffic category mapping information, and determining a protocol data unit (PDU) session for application traffic on the basis of the URSP rules and pre-stored second traffic category mapping information.
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公开(公告)号：US20250047341A1
公开(公告)日：2025-02-06
申请号：US18660858
申请日：2024-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongyeon KIM , Youngsang CHO
Abstract: An electronic device is provided. The electronic device includes at least one processor, memory storing instructions, a first antenna, a second antenna, a radio frequency (RF) transceiver, a phase shifter electrically connected to the second antenna, a power branch circuit, and at least one switch circuit configured to selectively provide a first connection state or a second connection state. The instructions that, when executed by the at least one processor, cause the electronic device to control the at least one switch circuit to provide a first connection state or a second connection state.
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Patent Agency Ranking
公开(公告)号：US20240349026A1
公开(公告)日：2024-10-17
申请号：US18293601
申请日：2022-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ashok Kumar NAYAK , Dongyeon KIM
CPC classification number: H04W8/005 , H04L67/51 , H04B7/18513
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose systems and methods for ensuring that a Network Function (NF) supporting correct Uncrewed Aerial System Network Function (UAS NF) functionality is selected by an Access and Mobility Management Function (AMF) and/or Session Management Function during authentication and authorization of Uncrewed Aerial Vehicle (UAV).
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57.发明公开公开(公告)号：US20240340763A1
公开(公告)日：2024-10-10
申请号：US18627946
申请日：2024-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongeun SUH , Jungshin PARK , Jicheol LEE , Dongyeon KIM
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system includes identifying, while the UE is in an evolved packet system (EPS), a network slice based on a UE route selection policy (URSP) rule, moving from the EPS to a 5th generation system (5GS), and transmitting, to a base station, information on the network slice.
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58.发明公开公开(公告)号：US20240205816A1
公开(公告)日：2024-06-20
申请号：US18595226
申请日：2024-03-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dongyeon KIM , Hoyeon LEE , Sangsoo JEONG , Jungshin PARK
Abstract: The disclosure relates to a communication technique of converging a 5th generation (5G) communication system for supporting higher data rates after a 4th generation (4G) system with Internet of things (IoT), and a system therefor. The disclosure provides a method performed by a first network entity managing a packet data network (PDN) session in a wireless communication system supporting interworking between a first and second networks. The method comprises receiving subscription update information of a user equipment (UE) for which a PDN connection associated with a network slice is established in the second network, the network slice being subscribed in the first network, determining whether to release the PDN connection if the subscription update information includes information notifying that network slice related information of the UE is changed, and performing a release of the PDN connection associated with the network slice if the release of the PDN connection is determined.
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公开(公告)号：US20230318202A1
公开(公告)日：2023-10-05
申请号：US18311500
申请日：2023-05-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongjin PARK , Dongyeon KIM , Hosaeng KIM , Sumin YUN , Woomin JANG , Myunghun JEONG , Jehun JONG , Jaehoon JO
CPC classification number: H01Q21/0025 , H01Q1/243 , H01Q5/35 , H01Q9/045 , H01Q21/065 , H01Q21/24
Abstract: An electronic device is provided. The electronic devices includes a housing at least partially including a conductive portion, an antenna structure including a printed circuit board including a plurality of insulating layers, at least one first conductive patch including a first feeding point, and a second feeding point, and at least one second conductive patch including a third feeding point, and a fourth feeding point, and an antenna module including a wireless communication circuit configured to transmit or receive a first signal through the at least one first conductive patch and to transmit or receive a second signal of a second frequency band through the at least one second conductive patch.
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公开(公告)号：US20230118019A1
公开(公告)日：2023-04-20
申请号：US18145495
申请日：2022-12-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungmoon SEOL , Kyunggu KIM , Dongyeon KIM , Sumin YUN , Jaebong CHUN
Abstract: An electronic device is provided. The electronic device includes a housing including a first housing and a second housing, a flexible display, at least one contact structure, a first processor, and a first ultrawide band (UWB) antenna, a second UWB antenna, a third UWB antenna, and a fourth UWB antenna, and, in a first state, the first processor may transmit and/or receive a signal of a designated frequency band, based on at least two of the first UWB antenna and the second UWB antenna, and the third UWB antenna, and, in a second state, the first processor may transmit and/or receive a signal of a designated frequency band, based on at least two of the first UWB antenna and the second UWB antenna, and the fourth UWB antenna which is disposed in the flexible display.
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