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公开(公告)号：US07642968B2
公开(公告)日：2010-01-05
申请号：US11653612
申请日：2007-01-16
摘要： The present invention relates to a portable compact antenna comprising a first radiating element of the dipole type, operating in a first frequency band and formed by a first and at least one second conductive arm supplied differentially, the first arm, called cold arm, forming at least one cover for an electronic card wherein the second arm, called hot arm, is extended by a conductive wire element, the length of the assembly formed by the first arm, the second arm and the wire element being chosen to provide an operation in a second frequency band.
摘要翻译： 便携式紧凑型天线技术领域本发明涉及一种便携式紧凑型天线，其包括偶极型的第一辐射元件，该第一辐射元件在第一频带中工作并由差分提供的第一和第二导电臂形成，所述第一臂称为冷臂， 至少一个用于电子卡的盖，其中称为热臂的第二臂由导线元件延伸，由第一臂，第二臂和线元件形成的组件的长度被选择为在 第二频带。
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公开(公告)号：US07418776B2
公开(公告)日：2008-09-02
申请号：US11052958
申请日：2005-02-08
IPC分类号： H01P11/00
CPC分类号： H01P11/00 , H01Q1/36 , Y10T29/49016 , Y10T29/49073 , Y10T29/49128
摘要： The present invention relates to a method for producing an antenna comprising a conductive wire, formed by a wire, made of a conductive material, whose path has a helical shape. In accordance with the invention, such a method is characterized in that a print is formed in relief on one side of an element of an electrically insulating material such that the helical shape is generated by depositing the conductive material in this print.
摘要翻译： 天线的制造方法技术领域本发明涉及一种天线的制造方法，其特征在于，具有导线，该导线由具有螺旋形状的导电材料制成的导线形成。 根据本发明，这种方法的特征在于，在电绝缘材料的元件的一侧上形成印刷，使得通过在该印刷中沉积导电材料来产生螺旋形状。
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公开(公告)号：US20070171140A1
公开(公告)日：2007-07-26
申请号：US10552834
申请日：2004-04-01
申请人： Philippe Minard , Ali Louzir , Bernard Denis
发明人： Philippe Minard , Ali Louzir , Bernard Denis
IPC分类号： H01Q13/10
CPC分类号： H01Q13/085 , H01Q1/2275 , H01Q21/08 , H01Q21/28 , H01Q21/293
摘要： The invention relates to an antenna system comprising a first type of antenna and second and third antennas of a second type. The first to third antennas are slots which are excited by longitudinal radiation and are placed on the same edge of the same substrate. The first antenna is placed between the second and third antennas. This system is particularly suitable for integration in a PCMCIA card.
摘要翻译： 本发明涉及一种包括第一类天线和第二类天线的天线系统。 第一至第三天线是由纵向辐射激发并被放置在相同基板的相同边缘上的槽。 第一天线被放置在第二和第三天线之间。 该系统特别适用于集成在PCMCIA卡中。
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74.发明授权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：US07088302B2
公开(公告)日：2006-08-08
申请号：US10501111
申请日：2003-01-10
IPC分类号： H01Q13/12
CPC分类号： H01Q9/32 , H01Q1/241 , H01Q13/106 , H01Q21/28
摘要： A device, applicable to the field of wireless transmission, receives and/or transmits electromagnetic waves with radiation diversity. This device comprises, on a common substrate (3), at least one antenna of the slot type (1) formed by a closed curve, known as a slot antenna, electromagnetically coupled to a first supply line (6), and an antenna radiating parallel to the substrate (2), positioned inside the slot antenna and connected to a second supply line. The first and second supply lines are connected via a switching means to means to exploit the electromagnetic waves.
摘要翻译： 适用于无线传输领域的装置接收和/或发射具有辐射分集的电磁波。 该装置在共同的基板（3）上包括由闭合曲线形成的槽型（1）的至少一个天线，称为缝隙天线，电磁耦合到第一供电线（6），以及辐射天线 平行于衬底（2），位于槽天线内并连接到第二供电线。 第一和第二供电线通过开关装置连接以利用电磁波。
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公开(公告)号：US06618012B1
公开(公告)日：2003-09-09
申请号：US09980551
申请日：2001-12-03
IPC分类号： H01Q138
CPC分类号： H01Q19/028 , H01Q1/36 , H01Q11/08 , H01Q21/065 , H01Q21/067 , H01Q21/24 , H01Q21/245 , H01Q21/29
摘要： The present invention relates to a device for transmitting and/or receiving electromagnetic waves comprising at least one radiating element for radiating a circular polarization of given sense, characterized in that it comprises at least one means dimensioned and positioned with respect to the radiating element in such a way as to radiate, at the frequency of the radiating element, a circular polarization of opposite sense to that of the radiating element so as to compensate for the cross component of the radiating element. The invention applies more particularly to printed antennas operating under circular polarization.
摘要翻译： 本发明涉及一种用于发射和/或接收电磁波的装置，包括至少一个用于辐射给定感应的圆偏振的辐射元件，其特征在于，它包括至少一个相对于辐射元件尺寸和定位的装置 以辐射元件的频率辐射具有与辐射元件相反的感觉的圆偏振，以补偿辐射元件的交叉分量的方式。 本发明更具体地应用于在圆偏振下工作的印刷天线。
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76.发明申请Electromagnetic wave reception and decoding system provided with a compact antenna 有权电磁波接收和解码系统配有紧凑型天线公开(公告)号：US20070188389A1
公开(公告)日：2007-08-16
申请号：US10593222
申请日：2005-03-15
IPC分类号： H01Q1/24
摘要： The invention relates to a data transmission system comprising an antenna provided with a monopole radiating element held in place by an earth plane provided with a conducting surface. According to the invention, the radiating element is located facing the surface of the earth plane so as to interact with the latter in order to improve its performance.
摘要翻译： 本发明涉及一种数据传输系统，包括一个天线，该天线设有单极辐射元件，该单极辐射元件由设有导电表面的接地平面保持就位。 根据本发明，辐射元件面向地平面的表面定位以与后者相互作用以提高其性能。
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公开(公告)号：US20060176234A1
公开(公告)日：2006-08-10
申请号：US11348205
申请日：2006-02-06
申请人： Ali Louzir , Franck Thudor , Jean-Luc Robert
发明人： Ali Louzir , Franck Thudor , Jean-Luc Robert
IPC分类号： H01Q7/00
摘要： The present invention relates to a radiating element designed to operate in an electrically small antenna including a conducting strip folded N times like a bellows.
摘要翻译： 本发明涉及一种辐射元件，其设计成在电气小型天线中工作，该天线包括折叠N倍的波纹管的导电条。
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公开(公告)号：US09042821B2
公开(公告)日：2015-05-26
申请号：US13343394
申请日：2012-01-04
CPC分类号： H04B17/318 , H04B7/0417 , H04B7/0491 , H04B7/0604 , H04B7/0632
摘要： The present invention relates to a wireless transmission system for signals intended more specifically for a domestic environment. It includes a central terminal comprising at least m transmission channels and n directive transmission antennas intended to transmit first signals at least one client terminal having at least one reception channel connected to a reception antenna in order to receive the first signals said central terminal and said client terminal communicating in a transmission channel having a predetermined frequency band, and an estimation device able to generate an item of information representative of the reception quality of first signals in at least one point of a predetermined geographic zone associated with the client terminal and a return channel in order to transmit said at least one item of information to the control means of the central terminal.
摘要翻译： 本发明涉及一种用于更具体针对家庭环境的信号的无线传输系统。 它包括至少包括m个传输信道的中央终端和n个用于发送第一信号的指向发射天线，至少一个客户终端具有连接到接收天线的至少一个接收信道，以便接收所述中央终端和所述客户端的第一信号 终端在具有预定频带的传输信道中进行通信，以及估计装置，其能够生成表示与客户终端相关联的预定地理区域的至少一个点中的第一信号的接收质量的信息项，以及返回信道 以便将所述至少一项信息传送到中央终端的控制装置。
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公开(公告)号：US07084833B2
公开(公告)日：2006-08-01
申请号：US10932959
申请日：2004-09-02
IPC分类号： H01Q3/24
CPC分类号： H01Q21/245 , H01Q9/40 , H04B7/10
摘要： The antenna, particularly for portable televisions, comprises two ports coupled to a radiating element (11), the two ports being placed on the radiating element at 90° to each other and at 45° relative to a horizontal plane. The two ports are linked to a broadband switching and phase shifting circuit controlled in order to supply a polarization diversity signal as output.
摘要翻译： 该天线，特别是用于便携式电视机的天线包括耦合到辐射元件（11）的两个端口，两个端口相对于水平面彼此成90°并以45°放置在辐射元件上。 两个端口连接到宽带切换和相移电路，以便将极化分集信号作为输出提供控制。
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公开(公告)号：US20050057419A1
公开(公告)日：2005-03-17
申请号：US10932959
申请日：2004-09-02
CPC分类号： H01Q21/245 , H01Q9/40 , H04B7/10
摘要： The antenna, particularly for portable televisions, comprises two ports coupled to a radiating element (11), the two ports being placed on the radiating element at 90° to each other and at 45° relative to a horizontal plane. The two ports are linked to a broadband switching and phase shifting circuit controlled in order to supply a polarization diversity signal as output.
摘要翻译： 该天线，特别是用于便携式电视机的天线包括耦合到辐射元件（11）的两个端口，两个端口相对于水平面彼此成90°并以45°放置在辐射元件上。 两个端口连接到宽带切换和相移电路，以便将极化分集信号作为输出提供控制。
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