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公开(公告)号：US20240266716A1
公开(公告)日：2024-08-08
申请号：US18384156
申请日：2023-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngsub KIM , Juneseok LEE , Kwanghyun BAEK , Jungyub LEE , Dohyuk HA
CPC classification number: H01Q1/246 , H01Q1/2283 , H01Q9/16 , H01Q21/062
Abstract: A radio unit (RU) module may include: a first substrate comprising a first surface and a second surface opposite to the first surface; a radio frequency integrated circuit (RFIC); a second substrate comprising a plurality of layers that comprises a plurality of second layers that comprises at least one first layer; a plurality of antenna elements comprising a first antenna element and a second antenna element; and a plurality of conductivity members comprising a conductivity member. The RFIC may be coupled to the first surface of the first substrate. The second substrate may be coupled to the second surface of the first substrate. The plurality of antenna elements may be disposed on the at least one first layer of the second substrate. The plurality of conductivity members may be disposed across the plurality of second layers of the second substrate.
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公开(公告)号：US20240056520A1
公开(公告)日：2024-02-15
申请号：US18313722
申请日：2023-05-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngsub KIM , Jungho PARK , Kwanghyun BAEK , Jungyub LEE , Juneseok LEE , Dohyuk HA
CPC classification number: H04M1/0277 , H05K1/144 , H05K1/028 , H05K2201/041 , H05K2201/10734 , H05K2201/10098
Abstract: In various embodiments, a module for a wireless communication includes: a radiator, a plurality of resonators, a first substrate on which the radiator and the plurality of resonators are disposed, and a second substrate including a power supply. The first substrate includes a plurality of first layers. The second substrate includes a plurality of second layers. The radiator is disposed on a radiation layer of the plurality of first layers of the first substrate. The plurality of resonators is disposed on a resonance layer of the plurality of first layers of the first substrate. At least part of the plurality of resonators in the resonance layer is disposed in an area in the radiation layer, different from an area in which the radiator is disposed.
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公开(公告)号：US20230299506A1
公开(公告)日：2023-09-21
申请号：US18192910
申请日：2023-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanghoon PARK , Kwanghyun BAEK , Juneseok LEE , Dohyuk HA , Jungho PARK , Youngju LEE , Jungyub LEE , Jinsu HEO
CPC classification number: H01Q21/28 , H01Q1/2283
Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as long term evolution (LTE). An antenna module is provided. The antenna module includes a plurality of antennas, a first printed circuit board (PCB) on which the plurality of antennas are disposed, a second PCB on which one or more elements for processing a radio frequency (RF) signal are disposed, and an adhesive material for bonding the first PCB and the second PCB, wherein the first PCB includes a first metal layer, a second metal layer, a dielectric, and a coupling structure plated along the first metal layer, the second metal layer, and a via hole between the first metal layer and the second metal layer, and may be disposed to provide a coupling connection through the coupling structure of the first PCB.
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公开(公告)号：US20230019144A1
公开(公告)日：2023-01-19
申请号：US17946688
申请日：2022-09-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Juneseok LEE , Youngsub KIM , Sanghoon PARK , Jungho PARK , Kwanghyun BAEK , Youngju LEE , Jungyub LEE , Dohyuk HA , Jinsu HEO
Abstract: The disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system, such as long term evolution (LTE). An antenna device is provided. The antenna device includes a first printed circuit board (PCB), a second PCB for a plurality of antenna elements, and a radio frequency integrated circuit (RFIC) coupled through a first surface of the first PCB. The second PCB may include a radio frequency (RF) routing layer including RF lines for the respective plurality of antenna elements. The first PCB may include a feeding structure for connecting the RF routing layer and the RFIC. The second PCB may be electrically connected to a second surface of the first PCB opposite to the first surface of the first PCB, through a first surface of the second PCB. The second PCB may be coupled to the plurality of antenna elements.
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公开(公告)号：US20220368025A1
公开(公告)日：2022-11-17
申请号：US17753468
申请日：2020-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjin KIM , Yonghun CHEON , Jungyub LEE
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate after a 4th generation (4G) communication system such as long-term evolution (LTE). The present disclosure relates to an antenna device, and the antenna device may include an antenna board including a plurality of antenna elements and a coupler for extracting part of a signal transmitted to the plurality of the antenna elements, and a calibration board disposed under the antenna board, and including a correction circuit for correcting an error using the part of the signal extracted by the coupler, the coupler may include a first transmission line connected with the plurality of the antenna elements, and a second transmission line disposed to be capacitively connected with the first transmission line, and the second transmission line may include a third transmission line and a fourth transmission line spaced apart from each other to be parallel to the first transmission line based on the first transmission line, and a fifth transmission line disposed to connect with the third transmission line and the fourth transmission line with respective terminal ends, and to surround a via hole penetrating the antenna board in a vertical direction.
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Patent Agency Ranking
公开(公告)号：US20210344120A1
公开(公告)日：2021-11-04
申请号：US17373000
申请日：2021-07-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwanghyun BAEK , Seungtae KO , Kijoon KIM , Juho SON , Sangho LEE , Youngju LEE , Jungyub LEE , Yonghun CHEON , Dohyuk HA
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the disclosure, an antenna module includes a first substrate layer on which at least one substrate is stacked; an antenna coupled to an upper end surface of the first substrate layer; a second substrate layer having an upper end surface coupled to a lower end surface of the first substrate layer and on which at least one substrate is stacked; and a radio frequency (RF) element coupled to a lower end surface of the second substrate layer.
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公开(公告)号：US20210126379A1
公开(公告)日：2021-04-29
申请号：US17062990
申请日：2020-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwanghyun BAEK , Seungtae KO , Kijoon KIM , Juho SON , Sangho LEE , Youngju LEE , Jungyub LEE , Yonghun CHEON , Dohyuk HA
IPC: H01Q21/06 , H01Q1/24 , H01Q1/42 , H04B7/0413 , H05K1/18
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the disclosure, an antenna module includes a first substrate layer on which at least one substrate is stacked; an antenna coupled to an upper end surface of the first substrate layer; a second substrate layer having an upper end surface coupled to a lower end surface of the first substrate layer and on which at least one substrate is stacked; and a radio frequency (RF) element coupled to a lower end surface of the second substrate layer.
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公开(公告)号：US20210075124A1
公开(公告)日：2021-03-11
申请号：US17063929
申请日：2020-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwanghyun BAEK , Seungtae KO , Kijoon KIM , Juho SON , Sangho LEE , Youngju LEE , Jungyub LEE , Yonghun CHEON , Dohyuk HA
IPC: H01Q21/06 , H05K1/18 , H04B7/0413 , H01Q1/42 , H01Q1/24
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the disclosure, an antenna module includes a first substrate layer on which at least one substrate is stacked; an antenna coupled to an upper end surface of the first substrate layer; a second substrate layer having an upper end surface coupled to a lower end surface of the first substrate layer and on which at least one substrate is stacked; and a radio frequency (RF) element coupled to a lower end surface of the second substrate layer.
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19.发明申请公开(公告)号：US20180337459A1
公开(公告)日：2018-11-22
申请号：US15975155
申请日：2018-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungyub LEE , Junsig KUM , Yoongeon KIM , Byungchul KIM , Youngju LEE
Abstract: Techniques related to a 5th generation (5G) or pre-5G communication system to support higher data rates after a 4th generation (4G) communication system such as long term evolution (LTE) ae provided. A reflector is provided that is configured to change a direction of a beam incident in a first direction to a second direction different from the first direction, so that a receiving entity positioned in a shadow area caused by an object can receive the beam. Therefore, the reflector removes the shadow area at which the beam does not arrive in a 5G wireless communication system.
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公开(公告)号：US20240405449A1
公开(公告)日：2024-12-05
申请号：US18799612
申请日：2024-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwanghyun BAEK , Seungtae KO , Kijoon KIM , Juho SON , Sangho LEE , Youngju LEE , Jungyub LEE , Yonghun CHEON , Dohyuk HA
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the disclosure, an antenna module includes a first substrate layer on which at least one substrate is stacked; an antenna coupled to an upper end surface of the first substrate layer; a second substrate layer having an upper end surface coupled to a lower end surface of the first substrate layer and on which at least one substrate is stacked; and a radio frequency (RF) element coupled to a lower end surface of the second substrate layer.
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