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41. 发明授权

US07239290B2 Systems and methods for a capacitively-loaded loop antenna 有权
标题翻译：一种电容负载环形天线的系统和方法
公开(公告)号：US07239290B2
公开(公告)日：2007-07-03
申请号：US10940935
申请日：2004-09-14
申请人： Gregory Poilasne , Jorge Fabrega-Sanchez , Mete Ozkar , Vaneet Pathak
发明人： Gregory Poilasne , Jorge Fabrega-Sanchez , Mete Ozkar , Vaneet Pathak
IPC分类号： H01Q7/00
CPC分类号： H01Q7/00 , H01Q1/241 , H01Q21/29
摘要： A capacitively-loaded loop antenna and corresponding radiation method have been provided. The antenna comprises a transformer loop having a balanced feed interface and a capacitively-loaded loop radiator. In one aspect, the capacitively-loaded loop radiator is a balanced radiator. In another, the transformed loop and capacitively-loaded loop radiator are physically connected. That is, the transformer loop and the capacitively-loaded loop radiator have a portion shared by both of the loop perimeters. Alternately, the loops are physically independent of each other. In one aspect, the perimeters have a rectangular shape. Other shapes such as round or oval are also possible. In another aspect, the planes formed by the transformer and capacitively-loaded loop radiator can be coplanar or non-planar, while both loops are orthogonal to a common magnetic near-field generated by the transformed loop. The radiator has a capacitively-loaded side, or capacitively loaded perimeter section, depending on the shape of the perimeter.
摘要翻译：已经提供了一种电容负载的环形天线和相应的辐射方法。天线包括具有平衡馈电接口和电容负载环路辐射器的变压器环路。在一个方面，电容负载环路辐射器是平衡辐射器。另一方面，变换回路和电容负载环路辐射器物理连接。也就是说，变压器回路和电容负载环路辐射器具有由两个环路周边共享的部分。或者，环路在物理上彼此独立。在一个方面，周边具有矩形形状。其他形状如圆形或椭圆形也是可能的。在另一方面，由变压器和电容负载环路辐射器形成的平面可以是共面的或非平面的，而两个环与由变换的环产生的公共磁场近场正交。散热器具有电容负载侧或电容负载的周边部分，这取决于周边的形状。

42. 发明申请

US20060055618A1 Systems and methods for a capacitively-loaded loop antenna 有权
标题翻译：一种电容负载环形天线的系统和方法
公开(公告)号：US20060055618A1
公开(公告)日：2006-03-16
申请号：US10940935
申请日：2004-09-14
申请人： Gregory Poilasne , Jorge Fabrega-Sanchez , Mete Ozkar , Vaneet Pathak
发明人： Gregory Poilasne , Jorge Fabrega-Sanchez , Mete Ozkar , Vaneet Pathak
IPC分类号： H01Q7/00
CPC分类号： H01Q7/00 , H01Q1/241 , H01Q21/29
摘要： A capacitively-loaded loop antenna and corresponding radiation method have been provided. The antenna comprises a transformer loop having a balanced feed interface and a capacitively-loaded loop radiator. In one aspect, the capacitively-loaded loop radiator is a balanced radiator. In another, the transformed loop and capacitively-loaded loop radiator are physically connected. That is, the transformer loop and the capacitively-loaded loop radiator have a portion shared by both of the loop perimeters. Alternately, the loops are physically independent of each other. In one aspect, the perimeters have a rectangular shape. Other shapes such as round or oval are also possible. In another aspect, the planes formed by the transformer and capacitively-loaded loop radiator can be coplanar or non-planar, while both loops are orthogonal to a common magnetic near-field generated by the transformed loop. The radiator has a capacitively-loaded side, or capacitively loaded perimeter section, depending on the shape of the perimeter.
摘要翻译：已经提供了一种电容负载的环形天线和相应的辐射方法。天线包括具有平衡馈电接口和电容负载环路辐射器的变压器环路。在一个方面，电容负载环路辐射器是平衡辐射器。另一方面，变换回路和电容负载环路辐射器物理连接。也就是说，变压器回路和电容负载环路辐射器具有由两个环路周边共享的部分。或者，环路在物理上彼此独立。在一个方面，周边具有矩形形状。其他形状如圆形或椭圆形也是可能的。在另一方面，由变压器和电容负载环路辐射器形成的平面可以是共面的或非平面的，而两个环与由变换的环产生的公共磁场近场正交。散热器具有电容负载侧或电容负载的周边部分，这取决于周边的形状。

43. 发明申请

US20080111748A1 ANTENNA SYSTEM HAVING PLURAL SELECTABLE ANTENNA FEED POINTS AND METHOD OF OPERATION THEREOF 审中-公开
标题翻译：具有多个选择性天线进给点的天线系统及其操作方法
公开(公告)号：US20080111748A1
公开(公告)日：2008-05-15
申请号：US11558841
申请日：2006-11-10
申请人： Doug L. Dunn , Gregory Poilasne , Henry S. Chang
发明人： Doug L. Dunn , Gregory Poilasne , Henry S. Chang
IPC分类号： G01R29/08 , H01Q1/24 , H01Q3/24
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q3/24 , H01Q9/26 , H01Q25/00 , H04B7/0814
摘要： An antenna system includes a plurality of antenna feed points operatively coupled to one or more antennas and a controller for selecting at least one of the antenna feed points based on the operating environment of the antenna system. When the antenna system is employed in a mobile wireless device, selecting a particular antenna feed point can modify the device's surface current distribution to improve the antenna system's performance over the effects of near field conditions.
摘要翻译：天线系统包括可操作地耦合到一个或多个天线的多个天线馈送点和用于基于天线系统的操作环境来选择天线馈送点中的至少一个的控制器。当在移动无线设备中使用天线系统时，选择特定天线馈电点可以修改设备的表面电流分布，以改善天线系统在近场条件的影响下的性能。

44. 发明申请

US20070093282A1 Apparatus, system, and method for transmission antenna switching in a portable communication device 有权
标题翻译：用于便携式通信设备中的发射天线切换的装置，系统和方法
公开(公告)号：US20070093282A1
公开(公告)日：2007-04-26
申请号：US11257725
申请日：2005-10-25
申请人： Henry Chang , Doug Dunn , Gregory Poilasne
发明人： Henry Chang , Doug Dunn , Gregory Poilasne
IPC分类号： H04M1/00
CPC分类号： H04B7/0608
摘要： An apparatus, system, and method manage a transmission antenna system by measuring an antenna performance indicator of an alternate antenna configuration during a reduced data rate transmission. After an antenna performance indicator is measured in a current (first) antenna system configuration, the antenna system is configured to an alternate (second) configuration during a reduced data rate transmission and the antenna performance indicator of the alternate (second) configuration is measured. The antenna performance indicators for both configurations are evaluated to determine the optimum antenna system configuration for transmission. If the alternate (second) configuration will result in decreased performance, the antenna system is changed back to the first antenna system configuration. Otherwise, the alternate (second) configuration is defined as the current configuration and the first antenna configuration is evaluated during reduced rate transmissions.
摘要翻译：一种装置，系统和方法通过在减小的数据速率传输期间测量替代天线配置的天线性能指标来管理发射天线系统。在当前（第一）天线系统配置中测量天线性能指示符之后，在降低的数据速率传输期间天线系统被配置为交替（第二）配置，并且测量交替（第二）配置的天线性能指示符。评估两种配置的天线性能指标，以确定用于传输的最佳天线系统配置。如果交替（第二）配置将导致性能下降，则天线系统将改回第一天线系统配置。否则，替代（第二）配置被定义为当前配置，并且在降低速率传输期间评估第一天线配置。

45. 发明授权

US07147491B1 Non-continuous counterpoise shield 失效
标题翻译：非连续平衡盾
公开(公告)号：US07147491B1
公开(公告)日：2006-12-12
申请号：US11134656
申请日：2005-05-20
申请人： Gregory Poilasne
发明人： Gregory Poilasne
IPC分类号： H01R13/52
CPC分类号： H01F1/37 , H01R12/724 , H01R13/6581 , H01R2201/02
摘要： A wiring connector is provided with counterpoise shielding. The connector comprises a shell and at least one pair of contacts, supported in the shell, for passing a signal and corresponding counterpoise. Each contact has an input interface, where it mates to either a wire bundle or a circuit board, and a mating connector interface, where it mates with another connector. The connector also comprises a radiation shield comprising ferrite particles embedded in a dielectric, overlying the contact pair. In one aspect, the shell includes a housing and a dielectric interposed between the contacts and the housing. Then, the radiation shield is embedded in the dielectric. In another aspect, the radiation shield is part of the housing.
摘要翻译：配线连接器配有平衡屏蔽。连接器包括壳体和支撑在壳体中的至少一对触点，用于传递信号和相应的平衡点。每个触点都有一个输入接口，它与电线束或电路板相配合，以及配对连接器接口，与另一个连接器配合使用。连接器还包括辐射屏蔽，其包含覆盖在触点对上的电介质中的铁氧体颗粒。在一个方面，壳体包括壳体和介于触头和壳体之间的电介质。然后，辐射屏蔽被嵌入在电介质中。在另一方面，辐射屏蔽是壳体的一部分。

46. 发明授权

US07012571B1 Multiple ground plane section antenna systems and methods 失效
标题翻译：多个地平面部分天线系统和方法
公开(公告)号：US07012571B1
公开(公告)日：2006-03-14
申请号：US10965169
申请日：2004-10-13
申请人： Mete Ozkar , Gregory Poilasne , Thomas Arnold
发明人： Mete Ozkar , Gregory Poilasne , Thomas Arnold
IPC分类号： H01Q1/24 , H01Q1/48
CPC分类号： H01Q1/244 , H01Q1/243 , H01Q1/48
摘要： An antenna grounding connection system is provided for wireless communication devices with two or more ground plane sections. A distance is maintained between an antenna feed and an electrical connection between the two ground plane sections. The distance is determined by the wavelength of the wireless communication signal. The distance should be at least one fifteenth of the wavelength of the wireless communication signal. In the case of a rectangular ground plane section, an antenna feed can be placed near one edge of the first ground plane section, and the electrical connection can be placed near an opposite edge of the first ground plane section.
摘要翻译：为具有两个或多个接地层部分的无线通信设备提供天线接地连接系统。在天线馈电和两个接地平面部分之间的电连接之间保持一定距离。距离由无线通信信号的波长决定。距离应该是无线通信信号波长的至少十五分之一。在矩形接地平面部分的情况下，可以将天线馈电放置在第一接地平面部分的一个边缘附近，并且电连接可以放置在第一接地平面部分的相对边缘附近。

47. 发明申请

US20050085204A1 Full-duplex antenna system and method 有权
标题翻译：全双工天线系统及方法
公开(公告)号：US20050085204A1
公开(公告)日：2005-04-21
申请号：US10899285
申请日：2004-07-26
申请人： Gregory Poilasne , Jorge Fabrega-Sanchez , Stanley Toncich , Allen Tran
发明人： Gregory Poilasne , Jorge Fabrega-Sanchez , Stanley Toncich , Allen Tran
IPC分类号： H01P5/04 , H01Q1/00 , H01Q1/24 , H01Q9/04 , H01Q9/16 , H01Q9/30 , H01Q9/42 , H01Q13/02 , H01Q13/06 , H01Q13/20 , H01Q13/22 , H04B1/18 , H04B1/06 , H04B7/00 , H04M1/00
CPC分类号： H03H7/40 , G01R27/2694 , H01G7/06 , H01L27/0808 , H01Q1/243 , H01Q9/42 , H03B5/04 , H03B5/1841 , H03B5/362 , H03F1/56 , H03F3/191 , H03F2200/294 , H03F2200/372 , H03H7/0123 , H03H7/12 , H03H7/20 , H03J5/246 , H03L1/022 , H03L7/18 , H04B1/0053 , H04B1/0458 , H04B1/18 , H04B1/30
摘要： A system and method is provided for full-duplex antenna impedance matching. The method comprises: effectively resonating a first antenna at a frequency selectable first channel in a first frequency band; generating a first antenna impedance at the first channel frequency; effectively resonating a second antenna at a frequency selectable second channel in the first frequency band; generating a second antenna impedance at the second channel frequency; supplying a first conjugate impedance match at the first channel frequency; and, supplying a second conjugate impedance match at the second channel frequency. For example, the first antenna may be used for transmission, while the second antenna is used for received communications. The antennas effectively resonant in response to: supplying frequency selectable conjugate impedance matches to the antennas; generating frequency selectable antenna impedances; and/or selecting the frequency of antenna resonance.
摘要翻译：提供了一种用于全双工天线阻抗匹配的系统和方法。该方法包括：在第一频带中的频率可选择的第一信道处有效谐振第一天线; 在第一信道频率处产生第一天线阻抗; 在第一频带中的频率可选择的第二信道处有效地谐振第二天线; 在所述第二信道频率处产生第二天线阻抗; 在第一信道频率处提供第一共轭阻抗匹配; 以及在所述第二信道频率处提供第二共轭阻抗匹配。例如，第一天线可以用于传输，而第二天线用于接收通信。响应于：向天线提供频率可选择的共轭阻抗匹配，天线有效谐振; 产生频率可选天线阻抗; 和/或选择天线共振的频率。

48. 发明授权

US08666445B2 Apparatus, system, and method for transmission antenna switching in a portable communication device 有权
标题翻译：用于便携式通信设备中的发射天线切换的装置，系统和方法
公开(公告)号：US08666445B2
公开(公告)日：2014-03-04
申请号：US11257725
申请日：2005-10-25
申请人： Henry Chang , Doug Dunn , Gregory Poilasne
发明人： Henry Chang , Doug Dunn , Gregory Poilasne
IPC分类号： H04M1/00 , H04B7/185
CPC分类号： H04B7/0608
摘要： An apparatus, system, and method manage a transmission antenna system by measuring an antenna performance indicator of an alternate antenna configuration during a reduced data rate transmission. After an antenna performance indicator is measured in a current (first) antenna system configuration, the antenna system is configured to an alternate (second) configuration during a reduced data rate transmission and the antenna performance indicator of the alternate (second) configuration is measured. The antenna performance indicators for both configurations are evaluated to determine the optimum antenna system configuration for transmission. If the alternate (second) configuration will result in decreased performance, the antenna system is changed back to the first antenna system configuration. Otherwise, the alternate (second) configuration is defined as the current configuration and the first antenna configuration is evaluated during reduced rate transmissions.
摘要翻译：一种装置，系统和方法通过在减小的数据速率传输期间测量替代天线配置的天线性能指标来管理发射天线系统。在当前（第一）天线系统配置中测量天线性能指示符之后，在降低的数据速率传输期间天线系统被配置为交替（第二）配置，并且测量交替（第二）配置的天线性能指示符。评估两种配置的天线性能指标，以确定用于传输的最佳天线系统配置。如果交替（第二）配置将导致性能下降，则天线系统将改回第一天线系统配置。否则，替代（第二）配置被定义为当前配置，并且在降低速率传输期间评估第一天线配置。

49. 发明授权

US07427965B2 Multiple band capacitively-loaded loop antenna 失效
标题翻译：多频带电容负载环形天线
公开(公告)号：US07427965B2
公开(公告)日：2008-09-23
申请号：US11674564
申请日：2007-02-13
申请人： Jorge Fabrega-Sanchez , Huan-Sheng Hwang , Alan Pasion , Gregory Poilasne , Mete Ozkar
发明人： Jorge Fabrega-Sanchez , Huan-Sheng Hwang , Alan Pasion , Gregory Poilasne , Mete Ozkar
IPC分类号： H01Q9/28
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q1/36 , H01Q1/38 , H01Q5/321
摘要： A multiple band capacitively-loaded magnetic dipole antenna includes a plurality of magnetic dipole radiators connected to a transformer loop where the magnetic dipole radiators include at least one capacitively-loaded magnetic dipole radiator. The transformer loop has a balanced feed interface and includes a side that provides a transformer interface of quasi loops formed by the plurality of magnetic dipole radiators. Each quasi loop has a configuration and length to maximize antenna performance within a different frequency band. The at least one capacitively-loaded magnetic dipole radiator may be formed with a meander line structure and may include an electric field bridge such as a dielectric gap, lumped element, circuit board surface-mounted, ferroelectric tunable, or a microelectromechanical system (MEMS) capacitor.
摘要翻译：多频带电容负载磁偶极子天线包括连接到变压器环路的多个磁偶极辐射器，其中磁偶极辐射器包括至少一个电容负载的磁偶极辐射器。变压器回路具有平衡馈电接口，并且包括提供由多个磁偶极子辐射器形成的准环路的变压器接口的一侧。每个准环路具有配置和长度，以在不同频带内最大化天线性能。至少一个电容负载的磁偶极辐射器可以形成有曲折线结构，并且可以包括诸如电介质间隙的电场桥，集总元件，表面安装的电路板，铁电可调谐或微机电系统（MEMS）电容器。

50. 发明授权

US07345634B2 Planar inverted “F” antenna and method of tuning same 失效
标题翻译：平面倒置“F”天线及其调谐方法
公开(公告)号：US07345634B2
公开(公告)日：2008-03-18
申请号：US10922353
申请日：2004-08-20
申请人： Mete Ozkar , Gregory Poilasne
发明人： Mete Ozkar , Gregory Poilasne
IPC分类号： H01Q1/24
CPC分类号： H01Q9/0442 , H01Q1/38 , H01Q9/0421
摘要： A multiband planar inverted F antenna (PIFA) can provide improved performance and operating efficiency, and utilizes a capacitive element configured to provide high efficiency operation, and a tuning area that allows the antenna to be tuned independently of the capacitive element. As a result of this feature, the antenna can be tuned to the desired operating frequencies, while allowing the capacitive element to remain configured for optimal operating efficiency. The antenna can be configured in a loop for effective utilization of a given volume and can therefore be relatively small in size and high efficiency. A capacitive loading section can be included to allow improved antenna efficiency and radiation. Additionally, tuning section can be provided to allow the antenna to be tuned without adjusting the capacitive loading section. To obtain operation at an additional frequency band, a parasitic element or a slot configuration can be included.
摘要翻译：多波段平面倒F天线（PIFA）可以提供改进的性能和工作效率，并且利用配置成提供高效率操作的电容元件以及允许天线独立于电容元件进行调谐的调谐区域。作为该特征的结果，可以将天线调谐到期望的工作频率，同时允许电容元件保持配置以获得最佳的操作效率。天线可以配置在一个循环中，以有效利用给定的体积，因此可以相对较小的尺寸和高效率。可以包括电容负载部分以允许改善的天线效率和辐射。此外，可以提供调谐部分以允许在不调整电容负载部分的情况下调谐天线。为了获得在附加频带的操作，可以包括寄生元件或插槽配置。

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