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1. 发明公开

EP4415166A1 APPARATUS AND METHOD 审中-公开
公开(公告)号：EP4415166A1
公开(公告)日：2024-08-14
申请号：EP24154606.8
申请日：2024-01-30
申请人： Nokia Technologies Oy
发明人： SVENDSEN, Simon , CAPORAL DEL BARRIO, Samantha
IPC分类号： H01Q1/27 , G02B27/01 , H01Q21/28 , H01Q21/10 , H01Q21/12
CPC分类号： H01Q1/273 , G02B27/017 , H01Q21/28 , H01Q21/10 , H01Q21/12
摘要： There is provided an eyewear device comprising: an antenna array comprising at least two antenna elements which are arranged along a first axis, the first axis being substantially perpendicular to a second axis of the eyewear device, wherein when in use, the second axis is parallel to a line passing through a centre of both eyes of a wearer of the eyewear device.

2. 发明授权

EP2481370B1 Microwave antenna assembly having a dielectric body portion with radial partitions of dielectric material 有权转让
标题翻译：具有介电材料的径向隔板的介电体部分微波天线组件
公开(公告)号：EP2481370B1
公开(公告)日：2013-08-21
申请号：EP12165136.8
申请日：2009-08-25
申请人： Vivant Medical, Inc.
发明人： Paulus, Joseph A.
IPC分类号： A61B18/18 , A61N5/04 , H01Q21/10 , H01Q21/29
CPC分类号： H01Q21/10 , A61B18/18 , A61B18/1815 , H01Q21/29

3. 发明公开

EP2036164A4 A RE-CONFIGURABLE ANTENNA AND A METHOD FOR ACQUIRING A CONFIGURATION OF A RE-CONFIGURABLE ANTENNA. 有权
标题翻译：可变天线及获得可变天线配置的方法
公开(公告)号：EP2036164A4
公开(公告)日：2013-01-09
申请号：EP06747976
申请日：2006-06-30
申请人： ERICSSON TELEFON AB L M
发明人： LINDGREN ULF
IPC分类号： H01Q21/10 , H01Q9/28 , H04B7/04
CPC分类号： H01Q21/10 , H01Q9/285 , H04B7/0413 , H04B7/0434

4. 发明授权

EP1155473B1 APPARATUS FOR SUPPRESSING MUTUAL INTERFERENCE BETWEEN ANTENNAS 有权
标题翻译：安排于抑制天线之间的互干扰
公开(公告)号：EP1155473B1
公开(公告)日：2007-08-01
申请号：EP00906397.5
申请日：2000-02-22
申请人： Nokia Siemens Networks Oy
发明人： HAAPANEN, Veijo
IPC分类号： H01Q1/52 , H01Q21/10
CPC分类号： H01Q1/48 , H01Q1/523 , H01Q21/08 , H01Q21/10
摘要： Apparatus for suppressing mutual interference between antennas placed close to each other, said apparatus consisting of at least one elongated suppressing element (5) of electrically conductive material, fitted between the antenna radiators (11, 21) and disposed in a plane transverse to the connecting line between the antennas. The suppressing element is disposed in the direction of radiation and its length equals a quarter or a multiple of a quarter of one of the wavelengths in the frequency range of the antennas, thus functioning as a resonator tuned at least to the frequency range in question, radiating in a plane transverse to the direction of radiation of the antennas (1, 2).

5. 发明授权

EP1032960B1 SINGLE-FREQUENCY ANTENNA ARRANGEMENT 有权
标题翻译：天线安排单频
公开(公告)号：EP1032960B1
公开(公告)日：2006-02-08
申请号：EP98956085.9
申请日：1998-11-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： BERGSTEDT, Leif , GEORGIAN, Spartak
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q9/0421 , H01Q21/08 , H01Q21/10
摘要： The invention relates to a single-frequency antenna arrangement (100, 200) that comprises a ground plane (110, 310), a dielectric substrate (120, 320), a first antenna contour (130, 330) located on a first side of the dielectric substrate (120, 320) and a second antenna contour (340, 140) located on a second side of the dielectric substrate (120, 320). The invention is characterized in that the first antenna contour (130, 330) and the second antenna contour (140, 340) have essentially the same dimensions in their longitudinal direction and transverse direction, and also in that the first antenna contour (130, 330) and the second antenna contour (140, 340) are galvanically interconnected by means of at least one connection (150; 255, 265, 275, 285, 295, 298; 350).

6. 发明公开

EP1290758A1 SINGLE FEED, MULTI-ELEMENT ANTENNA 审中-公开
标题翻译：与单个负载货币多单元天线
公开(公告)号：EP1290758A1
公开(公告)日：2003-03-12
申请号：EP01932701.4
申请日：2001-04-27
申请人： BAE SYSTEMSInformation and Electronic Systems Integration, Inc.
发明人： APOSTOLOS, John, T.
IPC分类号： H01Q9/28 , H01Q1/38
CPC分类号： H01Q21/20 , H01Q1/38 , H01Q9/0421 , H01Q9/28 , H01Q13/28 , H01Q21/068 , H01Q21/10 , H01Q21/12
摘要： An array antenna (200) capable of use with a single signal feed has a transmission line oriented substantially parallel to a ground plane (220), which transmission line has a multiplicity of sequential sections with each sequential section having a different spacing from the ground plane (220) than each of its immediately adjacent sequential section. This stepped or varied impedance transmission line forms an array in which the sections spaced further from the ground plane (220) become active antenna elements. Controlling an electrical spacing between the ground plane (220) and transmission line provides relative phase control between the active elements and thereby phased-array directional control of the antenna.

7. 发明公开

EP1082781A1 ANTENNENARRAY MIT MEHREREN VERTIKAL ÜBEREINANDER ANGEORDNETEN PRIMÄRSTRAHLER-MODULEN 有权
标题翻译：与多个垂直天线阵列堆叠主反射器模块
公开(公告)号：EP1082781A1
公开(公告)日：2001-03-14
申请号：EP99926351.0
申请日：1999-05-20
申请人： Kathrein-Werke KG
发明人： GÖTTL, Maximilian , GABRIEL, Roland
IPC分类号： H01Q21/29 , H01Q21/10 , H01Q1/24
CPC分类号： H01Q21/10 , H01Q1/246 , H01Q21/29
摘要： An improved antenna array comprises at least two vertically superposed primary radiator modules (1, 3) located in front of a reflector (5), and is characterised as follows: At least one first primary radiator module (1) of a first type and at least one second primary radiator module (3) of a second type are provided, these being vertically superposed at a distance; the primary radiator module(s) (1) of the first type has/have a different horizontal half-value width to the primary radiator module(s) (3) of the second type, so that it is possible to obtain a different horizontal total half-width value of the whole antenna; and the primary radiator module(s) (1) of the first type have a different constructional configuration to the primary radiator module(s) (3) of the second type.

8. 发明公开

EP0973231A2 Dual polarization directional antenna having choke reflectors for minimizing side lobe 审中-公开
标题翻译：双极化石榴石钻石on on en ul en en en en en en en en
公开(公告)号：EP0973231A2
公开(公告)日：2000-01-19
申请号：EP99810600.9
申请日：1999-07-06
申请人： Ace Technology
发明人： Jung, Kun Oh , Jung, Sik Kim , Sang, Kug Moon , Sang, Hyuk Mun
IPC分类号： H01Q21/10 , H01Q19/10 , H01Q3/20 , H01Q1/52 , H01Q1/24
CPC分类号： H01Q19/108 , H01Q1/246 , H01Q1/523 , H01Q3/20 , H01Q21/10
摘要： The present invention is to provide a dual polarization directional antenna having choke reflectors for minimizing side lobe, including, a first reflection means for reflecting radiation energy; a plurality of radiation means for radiating energy in order to develop dual-polarization, the radiation means being arranged on the first reflection means; a main-power divider being supplied electric power from outer side power source thereof and distributing the electric power to each of the radiation means in a predetermined ratio; a plurality of sub-power dividers for transmitting the electric power distributed by the main-power divider to each of the radiation means; and a plurality of second reflection means for filtering and reflecting the energy radiated from the radiation means, and the reflection means being disposed on the first reflection means.
摘要翻译：本发明提供一种具有用于使旁瓣最小化的扼流反射器的双极化定向天线，包括：用于反射辐射能量的第一反射装置; 多个辐射装置，用于辐射能量以形成双极化;辐射装置设置在第一反射装置上; 主功率分配器从外侧电源供给电力，并以预定比例将电力分配给每个辐射装置; 多个子功率分配器，用于将由主功率分配器分配的电力发送到每个辐射装置; 以及多个第二反射装置，用于过滤和反射从辐射装置辐射的能量，反射装置设置在第一反射装置上。

9. 发明公开

EP0969546A1 Phase delay line for collinear array antenna 失效
标题翻译： Phasenverzögerungsleitungfürkollineare Gruppenantenne
公开(公告)号：EP0969546A1
公开(公告)日：2000-01-05
申请号：EP98305164.0
申请日：1998-06-30
申请人： LUCENT TECHNOLOGIES INC.
发明人： Erkocevic, Nedim
IPC分类号： H01P9/02
CPC分类号： H01Q1/241 , H01P9/02 , H01Q9/285 , H01Q9/30 , H01Q21/10
摘要： A delay line, suitable for use as a feeder stage in an antenna array, comprises a single spiral revolution conductive strip formed on an insulating sheet. In one arrangement, the single spiral revolution conductive strip comprises first to fifth conductive strips connected end-to-end in series. The first and third conductive strips are positioned opposite each other, the third and fifth conductive strips are positioned opposite each other, and the second and fourth conductive strips are positioned opposite each other. The delay line finds particularly advantageous use in a collinear antenna array, particularly due to its very compact size.
摘要翻译：适合用作天线阵列中的馈电台的延迟线包括形成在绝缘片上的单个螺旋形旋转导电条。在一种布置中，单个螺旋形旋转导电条带包括串联端对端连接的第一至第五导电条。第一和第三导电条彼此相对地定位，第三和第五导电条彼此相对定位，并且第二和第四导电条彼此相对定位。延迟线在共线天线阵列中特别有利于使用，特别是由于其非常紧凑的尺寸。

10. 发明公开

EP0956614A1 MICROSTRIP DISTRIBUTION ARRAY FOR GROUP ANTENNA AND SUCH GROUP ANTENNA 失效
标题翻译：微带导体分布数组天线群和这样的组天线
公开(公告)号：EP0956614A1
公开(公告)日：1999-11-17
申请号：EP98900796.0
申请日：1998-01-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON
发明人： SANDSTEDT, Jonas , JOHANNISSON, Björn , SNYGG, Göran
IPC分类号： H01Q9 , H01Q13 , H01Q21
CPC分类号： H01Q21/10 , H01Q9/0478 , H01Q13/10 , H01Q21/064 , H01Q21/065 , H01Q21/08
摘要： A device for microstrip distribution networks and for group antennas for the suppression of unwanted modes on the distribution network side of a microstrip distribution network. This thereby avoids, among other things, unwanted coupling between antenna elements (120, 220, 317, 520, 620) connected to the microstrip distribution network. A waveguide substructure (100, 200, 300, 400), in principle designed as a U of extruded aluminium, is connected to the microstrip distribution network along two connection lines (101, 201, 301, 401) with at least two electrically-conductive connections (111, 211, 311, 411) to the ground plane (116, 216, 316, 416) of the microstrip distribution network along each connection line. Together with at least part of the ground plane, the waveguide substructure forms a waveguide structure. The waveguide structure is dimensioned so that it has a cut-off frequency that is higher than the highest frequency that is used in the microstrip distribution network. This suppresses unwanted modes generated by the group antenna and by discontinuities in the distribution network as the waveguide structure acts as a high-pass filter.

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