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1. 发明申请

US20040201531A1 Antenna element and antenna module, and electronic equipment using same 有权
标题翻译：天线元件和天线模块，以及使用其的电子设备
公开(公告)号：US20040201531A1
公开(公告)日：2004-10-14
申请号：US10819259
申请日：2004-04-07
发明人： Munenori Fujimura , Shuichiro Yamaguchi , Hiromi Tokunaga , Kazuhiro Eguchi
IPC分类号： H01Q021/00
CPC分类号： G06F1/1698 , G06F1/1616 , G06F1/1626 , H01Q1/2258 , H01Q1/2266 , H01Q1/243 , H01Q1/362 , H01Q1/40 , H01Q3/06 , H01Q3/2623 , H01Q9/16 , H01Q9/28 , H01Q9/46 , H01Q11/08 , H01Q13/10 , H01Q21/29
摘要： The invention provides an antenna element, antenna module, and electronic equipment using these, which are small-sized, high in transmitting and receiving performance, and capable of transmitting and receiving electric waves at a plurality of frequencies. Such antenna element comprises two antennas having at least a feeder portion and an open portion, and current is fed to each feeder portion. The antenna module comprises at least an antenna and a mounting body in which the antenna is mounted, and current is fed to each feeder portion. The electronic equipment comprises at least the antenna element or antenna module, a signal modulator, a signal demodulator, a controller, a man-machine interface, and a casing.
摘要翻译：本发明提供了一种天线元件，天线模块和使用这些的电子设备，它们具有小型，高发射和接收性能，并且能够以多个频率发送和接收电波。这种天线元件包括至少具有馈电部分和开放部分的两个天线，并且电流被馈送到每个馈送部分。天线模块至少包括天线和安装体，天线安装在天线中，电流馈送到每个馈电部分。电子设备至少包括天线元件或天线模块，信号调制器，信号解调器，控制器，人机界面和外壳。

2. 发明申请

US20040174303A1 Offsetting patch antennas on an ominidirectional multi-facetted array to allow space for an interconnection board 有权
标题翻译：在小方向多面阵列上偏移贴片天线，以允许互连板的空间
公开(公告)号：US20040174303A1
公开(公告)日：2004-09-09
申请号：US10684092
申请日：2003-10-10
发明人： Guy Duxbury , Robert Sheffield , David Bolzon , Ian Abraham , Andrew Urquhart
IPC分类号： H01Q021/00
CPC分类号： H01Q1/246 , H01Q9/0407 , H01Q21/205
摘要： A multi-facetted antenna array is disclosed for omnidirectional signalling. The multi-facetted antenna array includes a plurality of abutting facets having a planar region under the patch antenna structures, and curving regions between the planar regions and across the abutting edges of the facets. The planar regions under the patch antenna provide proper RF antenna performance, while the curved regions minimize the size of the assembled array. Further disclosed is a method of mounting the associated RF interface module across an inside corner formed by abutting facets. The disclosed multi-facetted antenna array is particularly useful for overcoming the unsightly size and wind loading problems of multi-facetted antenna arrays known in the art.
摘要翻译：公开了一种用于全向信令的多面天线阵列。多面天线阵列包括在贴片天线结构之下具有平面区域的多个邻接小面以及平面区域之间并且跨越小面的邻接边缘之间的弯曲区域。贴片天线下面的平面区域提供适当的RF天线性能，而弯曲区域最小化组装阵列的尺寸。进一步公开的是将相关联的RF接口模块安装在由邻接小面形成的内角上的方法。所公开的多面天线阵列对于克服本领域已知的多面天线阵列的难看的尺寸和风荷载问题是特别有用的。

3. 发明申请

US20040164914A1 Enveloped type multi-frequency antenna 审中-公开
标题翻译：包络式多频天线
公开(公告)号：US20040164914A1
公开(公告)日：2004-08-26
申请号：US10434239
申请日：2003-05-09
申请人： INPAQ TECHNOLOGY CO., LTD.
发明人： Hunter Sue
IPC分类号： H01Q021/00 , H01Q001/36
CPC分类号： H01Q11/08 , H01Q1/242 , H01Q1/36 , H01Q1/38 , H01Q21/30
摘要： Disclosed herein is an enveloped type multi-frequency antenna comprising a helically wound antenna conductor and a plate type antenna conductor, wherein the former is enclosed over the latter so as to respectively respond to different frequency bands. The plate type antenna conductor may also serve as a supporting stem such that the overall length of the antenna is shortened which leads to reducing the fabrication cost of the antenna.
摘要翻译：本文公开了一种包括螺旋缠绕的天线导体和板型天线导体的包络型多频天线，其中前者被封装在后者上，以分别响应于不同的频带。板式天线导体还可以用作支撑杆，使得天线的总长度被缩短，这导致降低天线的制造成本。

4. 发明申请

US20040155826A1 Deformable antenna assembly for mounting in gaps and crevices 有权
标题翻译：用于安装在间隙和缝隙中的可变形天线组件
公开(公告)号：US20040155826A1
公开(公告)日：2004-08-12
申请号：US10359703
申请日：2003-02-07
发明人： Ronald A. Pecora JR. , Eugene C. Cullie
IPC分类号： H01Q021/00
CPC分类号： H01Q9/16 , H01Q1/40
摘要： An antenna assembly is formed from at least one antenna and associated conductive connecting means (wires, conductive gel or liquid, etc.) mounted within a deformable membrane that allows the antenna assembly to be installed or fixed within a narrow gap or crevice, wherein the gap or crevice may be subject to harsh environmental conditions. The gap or crevice is preferably a gap or crevice in a closure. The antenna assembly typically has a low profile, and is installed either flush with or within a traffic surface or within nullnull above the surface. The deformable membrane will yield under force, but return to its original shape once the force is removed. The deformable membrane and antenna assembly will deform to conform to the shape of a gap or crevice into which the antenna assembly is installed.
摘要翻译：天线组件由安装在可变形膜内的至少一个天线和相关联的导电连接装置（导线，导电凝胶或液体等）形成，其允许天线组件安装或固定在窄间隙或缝隙内，其中，间隙或缝隙可能受到恶劣的环境条件的影响。间隙或间隙优选为闭合件中的间隙或缝隙。天线组件通常具有低轮廓，并且安装在交通表面上或内部或在表面上方的1/4“内。可变形的膜将在力作用下产生，但一旦除去力就能恢复到原来的形状。可变形膜和天线组件将变形以符合安装天线组件的间隙或缝隙的形状。

5. 发明申请

US20040113858A1 Broadband dual-frequency tablet antennas 失效
公开(公告)号：US20040113858A1
公开(公告)日：2004-06-17
申请号：US10319948
申请日：2002-12-14
发明人： Churng-Jou Tsai , Ming-Hsiun Chong
IPC分类号： H01Q009/16 , H01Q021/00
CPC分类号： H01Q9/16 , H01Q1/42 , H01Q9/28
摘要： A broadband dual-frequency tablet antenna comprises a set of dipole antennas, a baseplate, and an inductive investing-piece, in which a positive and a negative pole of the antenna-set disposed on the baseplate are composed of cambered narrow straps, respectively; the pole length is set about nullnull (wavelength) of a low-frequency band while the space between poles is set about nullnull (wavelength) of a high-frequency band; and the construction including the antenna and the baseplate is entirely invested in the inductive investing-piece. During application, by adjusting the cambered shape of the poles respectively, width of the narrow straps, interval between the narrow straps, and cooperating with inductance of the investing-piece, the harmonic bandwidth of said antenna could be widened to hence obtain the broadband dual-frequency function of the tablet antenna.

6. 发明申请

US20040075608A1 MULTIBAND ANTENNA HAVING REVERSE-FED PIFA 有权
标题翻译：具有反转FIF PIFA的多天线天线
公开(公告)号：US20040075608A1
公开(公告)日：2004-04-22
申请号：US10272435
申请日：2002-10-16
发明人： James Yale Scott , Gregory S. Mendolia
IPC分类号： H01Q021/00 , H01Q001/00
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q9/0421 , H01Q9/0442
摘要： A multiband antenna includes a 5-6 GHz PIFA surrounded on two or three sides by a 2.4 GHz RFPIFA. The PIFA and RFPIFA are tunable by removing fingers from the PIFA and either removing portions of or creating at least one area in the RFPIFA where inductance may be added. The RFPIFA contains an inductive meanderline. An out-of-plane matching stub is provided between the feed and the ground plane to impedance match the antenna. The PIFA/RFPIFA is supported by a plastic mesa tabletop whose legs are mounted directly to the ground plane of a PCB at the corner of the PCB. Electronic components on the PCB can be mounted underneath the multiband antenna.
摘要翻译：多频天线包括一个5-6 GHz的PIFA，它由两个或三个侧面由2.4 GHz RFPIFA所包围。 PIFA和RFPIFA可以通过从PIFA中去除手指来调节，并且可以移除RFPIFA中可能添加电感的部分或至少创建一个区域。 RFPIFA包含电感式曲折线。在馈电和接地平面之间提供了一个平面外的匹配短线以阻抗匹配天线。 PIFA / RFPIFA由塑料台面桌面支撑，其脚直接安装在PCB拐角处的PCB的接地平面上。 PCB上的电子元件可以安装在多频带天线下方。

7. 发明申请

US20040032373A1 Combination satellite and terrestrial antenna 有权
公开(公告)号：US20040032373A1
公开(公告)日：2004-02-19
申请号：US10218176
申请日：2002-08-14
发明人： Argy Petros , Terry C. Helstrom , Imtiaz Zafar
IPC分类号： H01Q001/32 , H01Q021/00 , H01Q001/36
CPC分类号： H01Q25/00 , H01Q1/3275 , H01Q5/40 , H01Q9/32 , H01Q11/08 , H01Q21/28 , H01Q23/00
摘要： A combined antenna system used for both vehicles and structures, whereby a satellite antenna is placed concentrically around a conventional mast antenna that can be used for both conventional FM radio and also terrestrial retransmission of the satellite broadcast signals. The combined antenna system, in a vehicle implementation, is configured to use only the one hole created in the vehicle manufacturing process, thereby preventing the necessity of drilling a second hole for the satellite antenna, which alleviates deterioration of the vehicle's body. Additionally, because the combined antenna system can be advantageously placed, a shorter RF cable connecting it to a receiver box can be implemented than otherwise would be the case for a satellite antenna located on a window or roof of a vehicle. In an alternative embodiment, the satellite antenna can be mounted on either a fixed or retractable terrestrial antenna, thereby raising the satellite antenna to a higher elevation with respect to any obstacles on the vehicle or structure.

8. 发明申请

US20040027305A1 Antenna configurations for reduced radar complexity 有权
标题翻译：天线配置降低雷达复杂度
公开(公告)号：US20040027305A1
公开(公告)日：2004-02-12
申请号：US10619020
申请日：2003-07-14
发明人： Joseph S. Pleva , Michael Joseph Delcheccolo
IPC分类号： H01Q021/00
CPC分类号： G01S7/032 , G01S7/352 , G01S7/4004 , G01S7/4021 , G01S13/343 , G01S13/48 , G01S13/931 , H01Q1/3233 , H01Q1/3283 , H01Q3/24 , H01Q3/40 , H01Q21/0043 , H01Q21/065 , H01Q25/008
摘要： A transmit and receiving system including a first array including at least one antenna element disposed to provide a transmit antenna. The system further includes a second array having a second different plurality of antenna elements disposed to provide a receive antenna. The first array is coupled to a switching system, which is operative to selectively form at least one transmit beam. The second array is coupled to a beam combining system, which is operative to selectively form a plurality of receive beams.
摘要翻译：一种包括第一阵列的发射和接收系统，包括设置成提供发射天线的至少一个天线元件。该系统还包括具有设置成提供接收天线的第二不同多个天线元件的第二阵列。第一阵列耦合到切换系统，其可操作以选择性地形成至少一个发射波束。第二阵列耦合到光束组合系统，其可操作以选择性地形成多个接收光束。

9. 发明申请

US20030234744A1 Multiloop antenna elements 失效
标题翻译： Multiloop天线元件
公开(公告)号：US20030234744A1
公开(公告)日：2003-12-25
申请号：US10216769
申请日：2002-08-13
发明人： James Stanley Podger
IPC分类号： H01Q011/12 , H01Q021/00
CPC分类号： H01Q9/26
摘要： Antenna elements that have at least three pairs of coplanar and aligned conducting loops, of approximately one-wavelength to two-wavelength perimeters, that have shapes such that there are corners at the centers and smooth curves or straight lines at the outer edges of each pair of loops. Where the loops of adjacent pairs of loops approach each other, they are connected. Various applications of these antenna elements also are disclosed.
摘要翻译：具有至少三对共面和对准的传导环路的天线元件，大约一波长到两个波长周长，其形状使得在中心处具有拐角，并且在每对的外边缘具有平滑的曲线或直线的循环。在相邻环路对的环路相互接近的地方，它们被连接。这些天线元件的各种应用也被公开。

10. 发明申请

US20030231141A1 Antenna array for the measurement of complex electromagnetic fields 有权
标题翻译：天线阵列用于测量复杂电磁场
公开(公告)号：US20030231141A1
公开(公告)日：2003-12-18
申请号：US10345931
申请日：2003-01-17
发明人： Adrian Alden , Peter Bouliane , Ming Zhang
IPC分类号： H01Q021/00 , G01R001/00
CPC分类号： G01R29/0878 , G01R29/0814
摘要： A method and apparatus for measuring an electromagnetic field are disclosed. In accordance with the apparatus an array of substantially identical antenna elements having a substantially shorter length than a wavelength of the electromagnetic field and being equi-spaced are provided. The spacing is larger than approximately three times the length of the antenna elements. Each antenna element is for sensing the electromagnetic field at a predetermined location and for providing a signal in dependence upon the sensed field. By providing antenna elements meeting the criteria set out herein accurate electromagnetic field strengths are measurable absent significant mutual coupling and scattering effects between the antenna elements.
摘要翻译：公开了一种用于测量电磁场的方法和装置。提供了一种基本上相同的天线元件的阵列，其具有比电磁场的波长基本上短的等距离的长度。间距大于天线元件长度的大约三倍。每个天线元件用于感测预定位置处的电磁场，并用于根据所感测的场提供信号。通过提供符合本文列出的标准的天线元件，在不存在天线元件之间的重要的相互耦合和散射效应的情况下，可测量精确的电磁场强度。

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