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公开(公告)号：US11211705B2
公开(公告)日：2021-12-28
申请号：US16766054
申请日：2018-11-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Junsig Kum , Youngju Lee
Abstract: The present invention relates to a communication technique, which is a convergence of IoT technology and 5G communication system for supporting higher data transmission rate beyond 4G system, and a system for same. The present invention can be applied to smart services (e.g. smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security- and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology. The present invention provides an antenna module comprising: a first antenna array configured to form a beam in a specific direction; a second antenna array spaced a predetermined first distance apart from the first antenna array and configured to form a beam in a specific direction; and a lens spaced a predetermined second distance apart from beam radiation surfaces of the first antenna array and the second antenna array and configured to change phases of the beams radiated from the first antenna array and the second antenna array, wherein the lens is divided into a first region and a second region that have different phase-quantized resolutions.
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12.发明授权公开(公告)号：US11108160B2
公开(公告)日：2021-08-31
申请号：US17150410
申请日：2021-01-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.
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公开(公告)号：US10931029B2
公开(公告)日：2021-02-23
申请号：US16379269
申请日：2019-04-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungtae Ko , Yoongeon Kim , Hyunjin Kim , Junsig Kum , Youngju Lee
IPC: H01Q21/00 , H01Q15/04 , H04B7/0426
Abstract: The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). The disclosure relates to a transmission device and method for adjustment of a signal beam by using a lens in wireless communication system, and includes a transmitter configured to form a beam by applying a predefined phase value pattern to a signal transmitted through an antenna array, the antenna array configured to emit the beam, and a lens having a phase mask corresponding to the phase value pattern, and configured to adjust a gain of the beam emitted from the antenna array. Accordingly, the transmission device and method can reduce a distance between an antenna and a lens in a wireless communication system.
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14.发明授权公开(公告)号：US10797397B2
公开(公告)日：2020-10-06
申请号：US16369325
申请日：2019-03-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.
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公开(公告)号：US11469499B2
公开(公告)日：2022-10-11
申请号：US17124926
申请日：2020-12-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yoongeon Kim , Seungho Choi , Seungtae Ko , Youngsub Kim , Youngju Lee
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE). According to various embodiments, an antenna apparatus may include: an array antenna including a sub-array, a power divider, and a reconfigurable phase shifter circuit, the reconfigurable phase shifter circuit may be configured to provide a first phase shift value based on a switch in a first state, and provide a second phase shift value different from the first phase shift value based on the switch in a second state.
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Patent Agency Ranking
16.发明授权公开(公告)号：US11296430B2
公开(公告)日：2022-04-05
申请号：US16444548
申请日：2019-06-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjin Kim , Seungtae Ko , Yoongeon Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: A technique for converging Internet of things (IoT) technology with a fifth generation (5G) communication system for supporting data rates beyond a fourth generation (4G) system can be applied to intelligent services. An antenna module includes a first radiator radiating a radio wave through an upper surface, a second radiator formed surrounding an outer periphery of the first radiator, a dielectric having an upper surface disposed under a lower surface of the first radiator, the dielectric being formed to fix the first radiator and the second radiator to be separated based on a first length, a feeder having an upper surface disposed under a lower surface of the dielectric, the feeder coupling an electrical signal to at least one of the radiator or second radiators through the dielectric, and a printed circuit board electrically connected to the feeder by a conductive pattern and supplying the electrical signal to the feeder.
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17.发明授权公开(公告)号：US11223135B2
公开(公告)日：2022-01-11
申请号：US17063107
申请日：2020-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.
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公开(公告)号：US11165163B2
公开(公告)日：2021-11-02
申请号：US16606394
申请日：2018-05-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungtae Ko , Byungchul Kim , Yoongeon Kim , Youngju Lee
Abstract: The present disclosure relates to: a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system; and a system therefor. Specifically, the present invention provides a glass structure comprising: a glass formed to be permeable to radio waves; and a lens disposed on one side of the glass so as to change the incident angle of radio waves incident to the one side of the glass.
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19.发明授权公开(公告)号：US11063364B2
公开(公告)日：2021-07-13
申请号：US17063038
申请日：2020-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.
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20.发明授权公开(公告)号：US11005183B2
公开(公告)日：2021-05-11
申请号：US17063107
申请日：2020-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Jungmin Park , Junsig Kum , Youngju Lee
Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.
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