公开(公告)号：US09147936B1

公开(公告)日：2015-09-29

申请号：US13536445

申请日：2012-06-28

申请人： John T. Apostolos ,  Judy Feng ,  William Mouyos ,  Benjamin McMahon

发明人： John T. Apostolos ,  Judy Feng ,  William Mouyos ,  Benjamin McMahon

IPC分类号： H01Q1/28 ,  H01Q21/26 ,  H01Q3/46 ,  H01Q3/44 ,  H01Q21/06 ,  H01Q9/28

CPC分类号： H01Q3/446 ,  H01Q1/286 ,  H01Q5/25 ,  H01Q5/328 ,  H01Q9/285 ,  H01Q13/18 ,  H01Q21/062 ,  H01Q21/26

摘要： A low profile antenna using a cavity-backed central radiating surface surrounded by one or more ground plane surfaces. Passively reconfigurable structure provide frequency dependent coupling between the surfaces. The frequency dependent couplings may be implemented using meander line structures, Variable Impedance Transmission Lines (VITLs), or tunable VITLs that used interspersed electroactive sections.

摘要翻译： 使用由一个或多个接地平面表面包围的腔背中心辐射表面的低剖面天线。 被动可重构结构提供了表面之间的频率依赖耦合。 频率相关耦合可以使用曲折线结构，可变阻抗传输线（VITL）或使用散布的电活性部分的可调谐VITL来实现。

公开(公告)号：US08981906B2

公开(公告)日：2015-03-17

申请号：US13616140

申请日：2012-09-14

申请人： Makoto Takeoka ,  Koji Shiroki

发明人： Makoto Takeoka ,  Koji Shiroki

IPC分类号： G06K7/01 ,  H01Q1/22 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q5/00 ,  H01Q9/28

CPC分类号： H01Q1/2225 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q5/25 ,  H01Q5/371 ,  H01Q9/285

摘要： A printed wiring board includes a circuit substrate on which sheets are laminated, a wireless IC element provided on the sheet, a radiator provided on the sheet, and a loop-shaped electrode defined by first planar conductors, via hole conductors, and one side of the radiator, coupled to the wireless IC element. The first planar conductors are coupled to the radiator and the second planar conductors by auxiliary electrodes.

摘要翻译： 一种印刷电路板包括其上层叠有片材的电路基板，设置在片材上的无线IC元件，设置在片材上的散热器和由第一平面导体，通孔导体和 散热器，耦合到无线IC元件。 第一平面导体通过辅助电极耦合到散热器和第二平面导体。

公开(公告)号：US20140333504A1

公开(公告)日：2014-11-13

申请号：US14356346

申请日：2012-11-01

申请人： LITE-ON MOBILE OYJ

发明人： Parviz Basirat

IPC分类号： H01Q5/00 ,  H01Q21/00 ,  H01Q1/36

CPC分类号： H01Q5/385 ,  H01Q1/243 ,  H01Q1/36 ,  H01Q1/362 ,  H01Q5/25 ,  H01Q5/378 ,  H01Q5/40 ,  H01Q9/42 ,  H01Q21/00

摘要： An antenna arrangement of an electronic device and a device is disclosed. The antenna arrangement includes two radiator elements. The first radiator element of the two radiator elements is connected to a feed element. A second radiator element of the two radiator elements is a passive element and connected to a ground plane. The first radiator element is arranged to feed the second radiator element by radiating energy.

摘要翻译： 公开了一种电子设备和设备的天线装置。 天线装置包括两个散热器元件。 两个散热器元件的第一散热器元件连接到馈电元件。 两个散热器元件的第二散热器元件是无源元件并连接到接地平面。 第一散热器元件布置成通过辐射能量馈送第二散热器元件。

公开(公告)号：US08884833B2

公开(公告)日：2014-11-11

申请号：US13966428

申请日：2013-08-14

申请人： BlackBerry Limited

发明人： Mina Ayatollahi ,  Qinjiang Rao

IPC分类号： H01Q9/16 ,  H01Q5/00 ,  H01Q9/44 ,  H01Q9/04 ,  H01Q9/40 ,  H01Q9/28

CPC分类号： H01Q9/0407 ,  H01Q5/25 ,  H01Q9/28 ,  H01Q9/40 ,  H01Q9/44

摘要： A broadband monopole antenna with dual-radiating elements is provided. In one embodiment, an antenna comprises a ground plane; a first radiating structure having a symmetric configuration along a central axis, comprising a first feed point electrically connected to the base of said first radiating structure along said central axis and a first slot with a corresponding first open-ended strip along said central axis; and a second radiating structure conjoined with said first radiating structure having a symmetric configuration along said central axis, comprising a second feed point electrically connected to the base of said second radiating structure along said central axis and a second slot with a corresponding second open-ended strip along said central axis; and wherein the antenna resonates and operates at a plurality of resonant frequencies.

摘要翻译： 提供了具有双重辐射元件的宽带单极天线。 在一个实施例中，天线包括接地平面; 沿着中心轴线具有对称构造的第一辐射结构，包括沿着所述中心轴线电连接到所述第一辐射结构的基部的第一馈电点和沿着所述中心轴线具有对应的第一开放端带的第一槽; 以及与所述第一辐射结构结合的第二辐射结构，沿着所述中心轴具有对称构型，包括沿所述中心轴电连接到所述第二辐射结构的基座的第二馈电点和具有对应的第二开放端 沿着所述中心轴线; 并且其中所述天线谐振并以多个谐振频率工作。

公开(公告)号：US08823590B2

公开(公告)日：2014-09-02

申请号：US12904125

申请日：2010-10-13

申请人： Kuan-Hsueh Tseng

发明人： Kuan-Hsueh Tseng

IPC分类号： H01Q1/38 ,  H01Q9/42 ,  H01Q1/24 ,  H01Q5/00

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q5/20 ,  H01Q5/25 ,  H01Q9/42

摘要： A wideband antenna for a radio transceiver device includes a first radiating element for transmitting and receiving wireless signals of a first frequency band, a second radiating element for transmitting and receiving wireless signals of a second frequency band, a grounding unit, a shorting unit having one end electrically connected to the first radiating element and the second radiating element, and another end electrically connected to the grounding unit, and a feeding board including a first feeding metal plane for transmitting wireless signals of the first frequency band and the second frequency band, a second feeding metal plane electrically connected to the second radiating element, and a metal strip electrically connected between the first radiating element and the second radiating element.

摘要翻译： 用于无线电收发器装置的宽带天线包括用于发送和接收第一频带的无线信号的第一辐射元件，用于发送和接收第二频带的无线信号的第二辐射元件，接地单元，具有一个 端部电连接到第一辐射元件和第二辐射元件，另一端电连接到接地单元，以及馈电板，包括用于传输第一频带和第二频带的无线信号的第一馈电金属平面， 电连接到第二辐射元件的第二馈电金属平面和电连接在第一辐射元件和第二辐射元件之间的金属带。

公开(公告)号：US08816935B2

公开(公告)日：2014-08-26

申请号：US13376570

申请日：2009-07-31

申请人： Peng Liu ,  Gee Siong Kok

发明人： Peng Liu ,  Gee Siong Kok

IPC分类号： H01Q1/36

CPC分类号： H01Q1/362 ,  H01Q1/242 ,  H01Q5/25 ,  H01Q5/40 ,  H01Q11/10 ,  H01Q21/30

摘要： A dual frequency antenna with wide frequency includes an inner radiator in helical structure, which is electrically connected with a host by a feeding point of the host, and an outer radiator in helical structure in which the inner radiator is packed. The inner radiator includes a first radiating unit located at the lower part for generating resonance and a second radiating unit located at the upper part. The resonant frequency of the second radiating unit is higher than that of the first radiating part; the height of the helical structure of the outer radiator is less than the total height of the inner radiator. The performance of dual frequency antenna can better focus on the upper hemisphere, and the bandwidth of the dual frequency antenna is wider in the ultra high frequency (UHF) frequency band.

摘要翻译： 具有宽频率的双频天线包括螺旋结构的内部散热器，其通过主机的馈电点与主机电连接，并且内部散热器被包装在螺旋结构中。 内部散热器包括位于下部的用于产生谐振的第一辐射单元和位于上部的第二辐射单元。 第二辐射单元的谐振频率高于第一辐射单元的谐振频率; 外部散热器的螺旋结构的高度小于内部散热器的总高度。 双频天线的性能可以更好地集中在上半球，双频天线的带宽在超高频（UHF）频带中更宽。

公开(公告)号：US20130009850A1

公开(公告)日：2013-01-10

申请号：US13544046

申请日：2012-07-09

申请人： ADAM UMERSKI

发明人： ADAM UMERSKI

IPC分类号： H01Q23/00

CPC分类号： H01Q5/25 ,  F41H13/0068 ,  F41H13/0093 ,  H01Q9/005 ,  H01Q19/10 ,  H01Q21/0031 ,  H01Q21/062

摘要： An antenna configuration for emitting high-energy microwave pulses has a first flat electrode and a second flat electrode, the first electrode and the second electrode being able to be connected to a generator for producing an excitation pulse. The antenna configuration further has a multiplicity of radiation elements which connect the first electrode and the second electrode to one another, and semiconductor diodes which are provided in the region of the radiation elements and turn on as of a particular breakdown voltage and thus make it possible for the antenna to emit a pulsed overall pulse.

摘要翻译： 用于发射高能量微波脉冲的天线配置具有第一平坦电极和第二平坦电极，第一电极和第二电极能够连接到用于产生激励脉冲的发生器。 天线结构还具有将第一电极和第二电极彼此连接的多个辐射元件以及设置在辐射元件区域中并作为特定击穿电压而导通的半导体二极管，从而使其成为可能 用于天线发射脉冲整体脉冲。

公开(公告)号：US08228251B1

公开(公告)日：2012-07-24

申请号：US12861053

申请日：2010-08-23

申请人： Nader Behdad ,  Mudar Alaa Al-Joumayly ,  Moshen Salehi

发明人： Nader Behdad ,  Mudar Alaa Al-Joumayly ,  Moshen Salehi

IPC分类号： H01Q11/12 ,  H01Q21/00

CPC分类号： H01Q9/28 ,  H01Q5/25 ,  H01Q5/371 ,  H01Q7/00 ,  H01Q9/40

摘要： An ultra-wideband, low profile antenna is provided. The antenna includes a ground plane substrate and a radiating element. The radiating element includes at least two loop sections, wherein each of the at least two loop sections is electrically connected to a feed network and to the ground plane substrate. The radiating element is configured to radiate over a first frequency band when the feed network provides an in-phase input signal to the at least two loop sections and to radiate over a second frequency band when the feed network provides an out-of-phase input signal to the at least two loop sections. The second frequency band includes a lower frequency than the first frequency band.

摘要翻译： 提供超宽带，低剖面天线。 天线包括接地平面基板和辐射元件。 辐射元件包括至少两个环路部分，其中至少两个环路部分中的每一个电连接到馈电网络并且连接到接地平面衬底。 当馈电网络向至少两个环路部分提供同相输入信号并且当馈电网络提供异相输入时辐射在第二频带上，辐射元件被配置为辐射在第一频带上 信号到至少两个环路部分。 第二频带包括比第一频带低的频率。

公开(公告)号：US08193989B2

公开(公告)日：2012-06-05

申请号：US12354227

申请日：2009-01-15

申请人： Seiken Fujita ,  Hisamatsu Nakano ,  Iichi Wako ,  Ken Tanaka ,  Toshihito Umegaki

发明人： Seiken Fujita ,  Hisamatsu Nakano ,  Iichi Wako ,  Ken Tanaka ,  Toshihito Umegaki

IPC分类号： H01Q1/38

CPC分类号： H01Q9/46 ,  H01Q1/007 ,  H01Q5/25 ,  H01Q5/385 ,  H01Q5/40 ,  H01Q9/045 ,  H01Q9/0457 ,  H01Q9/40 ,  H01Q21/205

摘要： An aspect of an antenna apparatus according to the present invention is provided with a conductor plate, radiating elements disposed to face the conductor plate and partially short-circuited to the conductor plate, a feeding terminal provided on the conductor plate, and a feeding path connecting the feeding terminal and a feeding portion of the radiating elements to each other.

摘要翻译： 根据本发明的天线装置的一个方面设置有导体板，布置成面向导体板并部分地短路到导体板的辐射元件，设置在导体板上的馈电端子和连接到导体板的馈电路径 馈电端子和辐射元件的馈电部分彼此连接。

公开(公告)号：US20120112982A1

公开(公告)日：2012-05-10

申请号：US13034025

申请日：2011-02-24

申请人： I-YU HUANG ,  CHIAN-HAO SUN ,  KUO-YI HSU

发明人： I-YU HUANG ,  CHIAN-HAO SUN ,  KUO-YI HSU

IPC分类号： H01Q1/12 ,  B05D5/12

CPC分类号： H01Q1/38 ,  H01Q5/25 ,  H01Q5/364 ,  H01Q15/006

摘要： The disclosure provides a silicon-based suspending antenna with photonic bandgap structure which manufactured by IC thin film process, surface micromachining and bulk Micromachining are provided. The silicon-based suspending antenna with photonic bandgap structure includes a silicon substrate, an electrode layer, a spacing part and an F-shaped structure. The silicon substrate has a first side surface and a second side surface oppositing to the first surface, the first side surface has a plurality of regular recesses and the second side surface has a longitudinal edge. The electrode layer has a flat part, a first base and at least one second base, in which one side of the flat part has a notch, the first base, the second base and the notch are separately disposed on the second side surface and essentially parallel to the longitudinal edge of the second side surface, the first base has a main body and an extension, and the extension extends from the main body and into the notch. The spacing part is disposed on the second base. The F-shaped structure has a longitudinal part disposed on the spacing part and is parallel to the second side surface.

摘要翻译： 本发明提供一种具有通过IC薄膜工艺，表面微加工和体微加工制造的光子带隙结构的硅基悬浮天线。 具有光子带隙结构的硅基悬吊天线包括硅衬底，电极层，间隔部分和F形结构。 硅衬底具有与第一表面相对的第一侧表面和第二侧表面，第一侧表面具有多个规则凹槽，并且第二侧表面具有纵向边缘。 电极层具有平坦部分，第一基底和至少一个第二基部，平坦部分的一侧具有凹口，第一基部，第二基部和凹口分别设置在第二侧表面上，并且基本上 平行于第二侧面的纵向边缘，第一基座具有主体和延伸部，并且延伸部从主体延伸到凹口中。 间隔部分设置在第二基座上。 F形结构具有设置在间隔部分上并与第二侧面平行的纵向部分。