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51.发明申请Device for receiving and/or emitting electromagnetic waves with radiation diversity 有权用于接收和/或发射具有辐射分集的电磁波的装置公开(公告)号：US20050083236A1
公开(公告)日：2005-04-21
申请号：US10501111
申请日：2003-01-10
CPC分类号： H01Q9/32 , H01Q1/241 , H01Q13/106 , H01Q21/28
摘要： The present invention relates to a device for receiving and/or transmitting electromagnetic waves with radiation diversity. This device comprises, on a common substrate, at least one antenna of the slot type formed by a closed curve, known as a slot antenna, electromagnetically coupled to a first supply line, and an antenna radiating parallel to the substrate, positioned inside the slot antenna and connected to a second supply line, said first and second supply lines being connected via a switching means to means for exploiting the electromagnetic waves. The device can be applied, in particular, in the field of wireless transmissions.
摘要翻译： 本发明涉及用于接收和/或发射具有辐射分集的电磁波的装置。 该装置在共同的基板上包括由闭合曲线形成的槽型的至少一个天线，称为缝隙天线，电磁耦合到第一供电线，以及平行于基板辐射的天线，位于槽内 天线并连接到第二电源线，所述第一和第二电源线通过开关装置连接到用于利用电磁波的装置。 该装置可以特别地应用于无线传输领域。
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52.发明授权Antenna system comprising an electrically small antenna for reception of UHF band channel signals 失效天线系统包括用于接收UHF频带信道信号的电小天线公开(公告)号：US08639203B2
公开(公告)日：2014-01-28
申请号：US12807031
申请日：2010-08-26
申请人： Jean-Luc Robert , Philippe Minard , Brice Praho
发明人： Jean-Luc Robert , Philippe Minard , Brice Praho
IPC分类号： H04W88/02
摘要： An antenna system for reception of channel signals form the UHF band by a receiver, including an electrically small antenna and, connected between the port connected to the antenna and that of the receiver, an active impedance matching device controlled by command signals depending on the quality of the signal received by the receiver to compensate for the impedance variations due to the environment associated with the antenna and to reject the frequencies of interfering channels adjacent to the reception channel without interfering with the active impedance matching of the antenna.
摘要翻译： 用于接收信道信号的天线系统由接收器形成UHF频带，包括电小天线，并且连接在连接到天线的端口与接收机的端口之间，根据质量由命令信号控制的有源阻抗匹配装置 由接收器接收的信号来补偿由于与天线相关联的环境引起的阻抗变化，并且抑制与接收信道相邻的干扰信道的频率，而不会干扰天线的有源阻抗匹配。
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公开(公告)号：US08593361B2
公开(公告)日：2013-11-26
申请号：US12734935
申请日：2008-11-19
申请人： Jean-Luc Robert , Philippe Minard , Ali Louzir
发明人： Jean-Luc Robert , Philippe Minard , Ali Louzir
IPC分类号： H01Q13/10
CPC分类号： H01Q13/085 , H01Q1/38 , H01Q19/30 , H01Q21/064 , H01Q21/28 , H01Q21/29 , H01Q23/00
摘要： The present invention relates to a multi-sector radiating device intended to receive and/or transmit electromagnetic signals, comprising at least, arranged on a plane substrate: a first set of antennas, with: a first antenna, a second antenna, a third antenna, arranged in the opposite manner to the first antenna, a fourth antenna, arranged in the opposite manner to the second antenna, the antennas being longitudinal radiation slot type antennas, said antennas each presenting a bisector, wherein the radiating device comprises a switching circuit capable of activating one or more of the antennas, and notably all the antennas of the first set of antennas, -and in that the bisectors of the opposed antennas on the substrate are not combined.
摘要翻译： 本发明涉及一种旨在接收和/或传输电磁信号的多扇区辐射装置，至少包括布置在平面基板上的第一组天线：第一天线，第二天线，第三天线 以与第一天线相反的方式布置的第四天线，以与第二天线相反的方式布置，天线是纵向辐射时隙型天线，所述天线各自呈现二等分线，其中所述辐射装置包括能够 激活天线中的一个或多个，特别是第一组天线的所有天线，并且基板上相对的天线的二等分线不组合。
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公开(公告)号：US20100225553A1
公开(公告)日：2010-09-09
申请号：US12660848
申请日：2010-03-05
摘要： The present invention relates to an antenna system comprising on a substrate, at least a first and a second printed radiating elements, each supplied by a feed line, with, between the two radiating elements, at least one transmission line comprising a first extremity and a second extremity. The first and the second extremities of the transmission line are respectively coupled to the first and the second radiating elements according to a coupling function with a ratio 1:b, b>1 and a phase φ, linked to the physical difference between the radiating elements, the length of the transmission line bringing a phase difference θ such that θ compensates for φ.The invention applies to antennas compatible with WIFI.
摘要翻译： 天线系统技术领域本发明涉及一种天线系统，该天线系统包括在基板上，至少第一和第二印刷辐射元件，每个至少第一和第二印刷辐射元件由馈电线提供，在两个辐射元件之间，至少一个传输线包括第一末端和 第二极 传输线的第一和第二端分别根据耦合函数耦合到第一和第二辐射元件，该耦合函数的比率为1：b，b> 1，相位和相位相关联，辐射 元件，传输线的长度带来相位差＆thetas; 这样＆thetas; 补偿＆phgr。 本发明适用于与WIFI兼容的天线。
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55.发明申请MULTI- ANTENNA SYSTEM FEED DEVICE AND WIRELESS LINK TERMINAL EQUIPPED WITH SUCH A DEVICE 失效多天线系统进给设备和无线链路终端配备此类设备公开(公告)号：US20100127951A1
公开(公告)日：2010-05-27
申请号：US12452836
申请日：2008-07-22
申请人： Jean-Luc Robert , Philippe Minard , Ali Louzir
发明人： Jean-Luc Robert , Philippe Minard , Ali Louzir
IPC分类号： H01Q3/24
CPC分类号： H01Q21/0006 , H01Q3/24
摘要： A multi-antenna system feed device and a terminal including such a device is suggested.The device includes at least: a set of Wilkinson combiners, a branch of a combiner feeding an antenna, with the branches connected as inputs to a feed point; a set of switches connected between the antennas and the combiners with each switch switching a combiner branch to its corresponding antenna with the antenna being connected to the line when the switch is closed; A branch feeding an antenna, for instance, will be common to two consecutive combiners of the system. The suggested multi-antenna system feed device applies in particular to the extension of multi-antenna or sector antenna systems, used especially in devices with Multiple Inputs/Outputs of the MiMo type and more specifically to mesh network architectures.
摘要翻译： 建议多天线系统馈电装置和包括这种装置的终端。 该装置至少包括：一组Wilkinson组合器，馈送天线的组合器的分支，其中分支连接到馈送点的输入; 连接在天线和组合器之间的一组开关，每个开关在组合器分支切换到相应的天线时，天线在开关闭合时连接到线路; 例如，馈送天线的分支对于系统的两个连续组合器将是共同的。 建议的多天线系统馈送装置特别适用于多天线或扇区天线系统的扩展，特别是在具有MiMo类型的多输入/输出的设备中，更具体地涉及网状网络架构。
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公开(公告)号：US07642980B2
公开(公告)日：2010-01-05
申请号：US11881292
申请日：2007-07-26
IPC分类号： H01Q13/10
CPC分类号： H01Q23/00 , H01Q9/045 , H01Q13/085 , H03F3/60
摘要： The present invention relates to a slot type antenna with integrated amplifiers, comprising a substrate S featuring a ground plane G, a longitudinal radiation open slot antenna, a power divider connected to a feeder line, an amplifier connected to each of the outputs of the power divider, such that the amplifiers are supplied in phase opposition, the output of the amplifiers being connected to a power combination circuit directly coupled to the excitation point of the slot type antenna.
摘要翻译： 本发明涉及具有集成放大器的槽型天线，其包括具有接地平面G的基板S，纵向辐射开放式缝隙天线，连接到馈电线的功率分配器，连接到功率的每个输出的放大器 分压器，使得放大器被相位提供，放大器的输出连接到直接耦合到时隙型天线的激励点的功率组合电路。
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公开(公告)号：US20090303128A1
公开(公告)日：2009-12-10
申请号：US11922367
申请日：2006-06-14
IPC分类号： H01Q3/26
CPC分类号： H01P1/2005 , H01Q9/0407 , H01Q9/0442 , H01Q15/006
摘要： The invention relates to an optically reconfigurable multi-element device. An optical matrix formed by a set of optical elements, such as elements of OLED type, makes it possible to actuate a matrix of photoconductive elements, which will allow connection to be made between the various elements of the device to be reconfigured.
摘要翻译： 本发明涉及一种光学可重构多元器件。 由诸如OLED类型的元件的一组光学元件形成的光学矩阵使得可以致动光电导元件的矩阵，这将允许在要重新配置的器件的各个元件之间进行连接。
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公开(公告)号：US20090102736A1
公开(公告)日：2009-04-23
申请号：US11920826
申请日：2006-05-24
IPC分类号： H01Q9/32
摘要： The invention relates to a monopole antenna with a radiating element mounted onto a base by means of a mast, of which the radiating element is formed from two conductive strands, in U, the length L of each strand being chosen such that ¼ λg≦L≦½ λg, λg being the wavelength in a strand at a central radiation frequency F0.
摘要翻译： 本发明涉及一种具有通过桅杆安装到基座上的辐射元件的单极天线，其中辐射元件由U形成的两条导电绞线形成，每根绞线的长度L被选择为使得¼lambdag < L <=½lambdag，lambdag是中心辐射频率F0的链中的波长。
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公开(公告)号：US20090096697A1
公开(公告)日：2009-04-16
申请号：US12227191
申请日：2007-05-04
摘要： The present invention relates to a portable compact antenna formed from a first dipole type element operating in a first frequency band and comprising a first and at least one second conductive arm, differentially supplied, the first arm or cold arm forming at least one cover for an electronic card and the second arm or hot arm being constituted by a U-shaped conductive element realized on an insulating substrate. Further, a radiating element with bends is realized between the branches of the U-shaped element and is dimensioned to operate in a second frequency band.
摘要翻译： 本发明涉及一种由第一偶极型元件形成的便携式紧凑型天线，该第一偶极型元件在第一频带中工作并且包括第一和至少一个第二导电臂，所述第一和第二导电臂差分供应，所述第一臂或冷臂形成至少一个盖，用于 电子卡，第二臂或热臂由在绝缘基板上实现的U形导电元件构成。 此外，在U形元件的分支之间实现具有弯曲的辐射元件，并且其尺寸被设计为在第二频带中操作。
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公开(公告)号：US20070115193A1
公开(公告)日：2007-05-24
申请号：US11654891
申请日：2007-01-18
IPC分类号： H01Q13/12
CPC分类号： H01Q13/106 , H01Q1/243 , H01Q1/38
摘要： The present invention relates to a device for the reception and/or the transmission of electromagnetic signals comprising at least one means of reception and/or of transmission of electromagnetic signals, consisting of an antenna of the slot type (12) and a feed line (13) coupled electromagnetically with the slot of the antenna so as to connect the means of reception and/or of transmission of electromagnetic signals to means of utilization of the signals, the feed line being coupled electromagnetically with the slot at two points (A1, A2) chosen such that the electromagnetic waves exhibit a circular polarization
摘要翻译： 本发明涉及一种用于接收和/或传输电磁信号的装置，包括至少一种电磁信号的接收和/或传输装置，包括槽型（12）的天线和馈线（ 13）与天线的槽电磁耦合，以将电磁信号的接收和/或传输装置连接到利用信号的装置，馈电线在两点（A 1， A 2），使得电磁波呈现圆偏振
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