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公开(公告)号：US20220263224A1
公开(公告)日：2022-08-18
申请号：US17672951
申请日：2022-02-16
发明人： Jong Min KIM , Dong Pil PARK , Won Hee LEE , In Seok JANG , Beak Jun SEONG , Jung Woo LEE , Seong Tae JEONG , In Kyung HONG , John Joonho PARK
摘要： An antenna structure according to an embodiment of the present disclosure includes a dielectric layer, and an antenna conductive layer disposed on a top surface of the dielectric layer. The antenna conductive layer includes a radiator, first and second transmission lines extending in different directions to be connected to the radiator, an upper parasitic element adjacent to an upper portion of the radiator in a planar view, and a lower parasitic element adjacent to a lower portion of the radiator, the first transmission line and the second transmission line in the planar view.
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公开(公告)号：US11322818B2
公开(公告)日：2022-05-03
申请号：US16631008
申请日：2018-07-05
发明人： Junsig Kum , Yoongeon Kim , Seungtae Ko , Hyunjin Kim , Youngju Lee
摘要： The present invention relates to a communication technique which fuses a 5G communication system with IoT technology to support higher data transmission rates after a 4G system, and system thereof. In addition, the present invention provides an antenna assembly which comprises: an antenna array which includes at least one antenna; a film layer which is made of at least one insulating material, spaced apart from the antenna array by a predetermined first distance and joined to one side of a window; and an installation aid which has a surface fixed and attached to the window and the other surface on which an antenna array seating portion is formed.
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公开(公告)号：US11133597B2
公开(公告)日：2021-09-28
申请号：US16847923
申请日：2020-04-14
发明人： Sheng Liu
摘要： An antenna array and a wireless device using the antenna array are disclosed. The antenna array includes a first antenna set and a first radio frequency lens set. The first antenna set includes a plurality of antennas, and the first radio frequency lens set includes a plurality of radio frequency lenses. The plurality of antennas and the plurality of radio frequency lenses are arranged according to rules. According to the rules, the first radio frequency lens set can be used to increase a phase difference between radio signals from antennas.
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公开(公告)号：US20200328527A1
公开(公告)日：2020-10-15
申请号：US16847923
申请日：2020-04-14
发明人： Sheng Liu
摘要： An antenna array and a wireless device using the antenna array are disclosed. The antenna array includes a first antenna set and a first radio frequency lens set. The first antenna set includes a plurality of antennas, and the first radio frequency lens set includes a plurality of radio frequency lenses. The plurality of antennas and the plurality of radio frequency lenses are arranged according to rules. According to the rules, the first radio frequency lens set can be used to increase a phase difference between radio signals from antennas.
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公开(公告)号：US10714835B2
公开(公告)日：2020-07-14
申请号：US15726348
申请日：2017-10-05
发明人： Bin Yu , Qingfang Li , Yanmei Shi
摘要： An antenna element includes an antenna radiator, an antenna dielectric substrate, a grounded metal plate, and a feed structure. The antenna radiator consists of several metal sheet units. The coupled slots between the adjacent metal sheet units form radiation slots and the grounded metal plate has a feed slot which is fed by the feed structure and the radiation slot is fed by the feed slot through coupling. This disclosure also provides an antenna packaging structure. An EBG is deployed as part of the radiator to improve the problems of high profile and narrow bandwidth of the traditional antennas. The EBG radiator also achieves low profile, broadband and high gain characteristics that is very suitable for millimeter wave band AiP and is also suitable for mass production at low cost, and therefore it can be widely used in 60 GHz WiFi system and a 5G millimeter wave communication system.
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公开(公告)号：US10651546B2
公开(公告)日：2020-05-12
申请号：US15777344
申请日：2017-01-18
发明人： Gangyi Deng
IPC分类号： H01Q1/24 , H01Q25/00 , H01Q21/00 , H01Q1/36 , H01Q19/09 , H01Q19/06 , H01Q5/30 , H01Q15/10 , H01Q21/26 , H01Q21/24
摘要： A multi-beam antenna includes a plurality of radiating elements and a lens that is positioned to receive electro-magnetic radiation from at least one of the radiating elements, the lens comprising a composite dielectric material. The composite dielectric material comprises a foamed base dielectric material having particles of a high dielectric constant material embedded therein, the high dielectric constant material having a dielectric constant that is at least three times a dielectric constant of the foamed base dielectric material.
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公开(公告)号：US10608343B2
公开(公告)日：2020-03-31
申请号：US15700006
申请日：2017-09-08
发明人： Adam Tankielun , Thomas Rossberger , Ali Bouraffa
摘要： An antenna system is described, comprising at least one antenna element provided on a printed circuit board material and a lens unit with a lens body made of a dielectric material, the lens unit being directly connected to the antenna element. The lens unit comprises a lower side facing the antenna element and an upper side being located opposite to the lower side. Further, the upper side has at least one of a convex surface and a Fresnel lens shaped surface. The lens unit also comprises at least one recess filled by the antenna element in a mounted state of the antenna system.
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公开(公告)号：US20190081408A1
公开(公告)日：2019-03-14
申请号：US15700006
申请日：2017-09-08
发明人： Adam Tankielun , Thomas Rossberger , Ali Bouraffa
摘要： An antenna system is described, comprising at least one antenna element provided on a printed circuit board material and a lens unit with a lens body made of a dielectric material, the lens unit being directly connected to the antenna element. The lens unit comprises a lower side facing the antenna element and an upper side being located opposite to the lower side. Further, the upper side has at least one of a convex surface and a Fresnel lens shaped surface. The lens unit also comprises at least one recess filled by the antenna element in a mounted state of the antenna system.
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公开(公告)号：US20180131406A1
公开(公告)日：2018-05-10
申请号：US15861344
申请日：2018-01-03
发明人： Aldo Adriazola , Mitchell Harvey Fuchs , Paul Shala Henry , Donald J. Barnickel , Farhad Barzegar , Robert Bennett , Irwin Gerszberg , Thomas M. Willis, III
CPC分类号： H04B5/0018 , H01P1/16 , H01P3/10 , H01P3/16 , H01Q13/24 , H01Q19/062 , H01Q19/09 , H04B3/00 , H04B3/52 , H04B3/54 , H04B2203/5441 , H04R2420/07
摘要： Aspects of the subject disclosure may include, for example, an antenna structure that includes a dielectric antenna comprising a dielectric feedline having a feed point, and a collar that facilitates aligning a port of a waveguide system to the feed point of the dielectric feedline for facilitating transmission or reception of electromagnetic waves exchanged between the port and the feed point of the dielectric feedline, the electromagnetic waves guided by the dielectric feedline without an electrical return path. Other embodiments are disclosed.
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公开(公告)号：US08421696B2
公开(公告)日：2013-04-16
申请号：US12690722
申请日：2010-01-20
申请人： Hung Hsuan Lin , Chun Yih Wu , Ken Huang Lin , Hsin Lung Su , Hung Chi Huang
发明人： Hung Hsuan Lin , Chun Yih Wu , Ken Huang Lin , Hsin Lung Su , Hung Chi Huang
摘要： A dual polarization antenna radome includes a plurality of dielectric substrates. Each dielectric substrate provides a plurality of metal totems, and the pattern of the metal totems is unchanged after the metal totems rotate by 90 degrees around the axis perpendicular to the dielectric substrate.
摘要翻译： 双极化天线罩包括多个电介质基片。 每个电介质衬底提供多个金属图腾，并且在金属图腾围绕垂直于电介质衬底的轴旋转90度之后，金属图腾的图案不变。
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