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31. 发明申请

US20120206303A1 ANTENNA SYSTEM COUPLED TO AN EXTERNAL DEVICE 审中-公开
标题翻译：天线系统耦合到外部设备
公开(公告)号：US20120206303A1
公开(公告)日：2012-08-16
申请号：US13295979
申请日：2011-11-14
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
IPC分类号： H01Q1/24
CPC分类号： H01Q1/40 , H01Q1/243 , H01Q1/521
摘要： An antenna system is integrated into a cover or accessory and adapted to couple to an antenna in a host device to improve transmission and reception of signals. The antenna system can be passive or active, with the active antenna system designed to amplify coupled signals on the integrated antenna elements in the cover or accessory. Single or multiple frequency bands can be improved with the integrated antenna system, and multiple antennas in the host device can be coupled to and improved. The antenna system can couple to the existing antennas in the host device by capacitive coupling, i.e. no physical contact required, or a connector can be designed into the cover or accessory containing the integrated antenna system that makes contact to electrical ground of the host device or power supply signals or other control signals.
摘要翻译：天线系统被集成到盖或附件中并且适于耦合到主机设备中的天线以改进信号的发送和接收。天线系统可以是无源的或有源的，有源天线系统被设计为放大盖子或附件中的集成天线元件上的耦合信号。可以通过集成天线系统改进单个或多个频带，并且主机设备中的多个天线可以耦合并改善。天线系统可以通过电容耦合耦合到主设备中的现有天线，即不需要物理接触，或者可以将连接器设计到包含与主机设备的电接地接触的集成天线系统的盖或附件中，或者电源信号或其他控制信号。

32. 发明申请

US20110254748A1 ANTENNA AND METHOD FOR STEERING ANTENNA BEAM DIRECTION 有权
标题翻译：天线和方向转向天线方向
公开(公告)号：US20110254748A1
公开(公告)日：2011-10-20
申请号：US13029564
申请日：2011-02-17
申请人： Sebastian Rowson , Laurent Desclos , Jeffrey Shamblin
发明人： Sebastian Rowson , Laurent Desclos , Jeffrey Shamblin
IPC分类号： H01Q9/38
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q3/00 , H01Q3/44 , H01Q5/385 , H01Q9/0421
摘要： An antenna comprising an IMD element, and one or more parasitic and active tuning elements is disclosed. The IMD element, when used in combination with the active tuning and parasitic elements, allows antenna operation at multiple resonant frequencies. In addition, the direction of antenna radiation pattern may be arbitrarily rotated in accordance with the parasitic and active tuning elements.
摘要翻译：公开了一种包括IMD元件和一个或多个寄生和有源调谐元件的天线。当与有源调谐和寄生元件组合使用时，IMD元件允许天线在多个谐振频率下工作。此外，天线辐射图案的方向可以根据寄生和主动调谐元件任意旋转。

33. 发明申请

US20110133905A1 SYSTEM AND METHOD OF IDENTIFYING TAGGED ARTICLES 有权
标题翻译：识别标签文章的系统和方法
公开(公告)号：US20110133905A1
公开(公告)日：2011-06-09
申请号：US12631861
申请日：2009-12-07
申请人： Shariq Hussain , Jeffrey Shamblin
发明人： Shariq Hussain , Jeffrey Shamblin
IPC分类号： H04Q5/22
CPC分类号： G16H20/13 , G06F19/00 , G06F19/30 , G06F19/326 , G06F19/3462 , G06K7/10168 , G06K7/10178 , G06K7/10297 , G06K7/10366 , G06K19/07749 , G06Q10/087 , G06Q30/00 , G06Q50/22 , G06Q50/24 , G16H10/40 , G16H10/60 , G16H50/20 , G16H70/00
摘要： An automatic data collection system tracks articles by providing a robust electromagnetic (EM) field within an enclosure in which the articles are stored. Respective data carriers, such as RFID tags, attached to each article respond to the electromagnetic field by transmitting unique data identified with each article. Where the frequency of the EM field coupled to the enclosure differs from the natural resonance frequency of the enclosure, the placement of a probe to couple energy to the enclosure is selected to have the reflected phase of the EM energy from walls equal at the probe location thereby producing a robust EM field to activate and/or detect data carriers.
摘要翻译：自动数据收集系统通过在存储物品的外壳内提供坚固的电磁（EM）场来跟踪物品。附着在每个物品上的各种数据载体（如RFID标签）通过传送每个物品识别的唯一数据来响应电磁场。在耦合到外壳的EM场的频率与外壳的固有谐振频率不同的地方，选择用于将能量耦合到外壳的探针的放置以使来自壁的EM能量的反射相位在探针位置处相等从而产生稳健的EM场以激活和/或检测数据载体。

34. 发明授权

US07932869B2 Antenna with volume of material 有权
标题翻译：天线材料量
公开(公告)号：US07932869B2
公开(公告)日：2011-04-26
申请号：US11840861
申请日：2007-08-17
申请人： Chulmin Han , Rowland Jones , Jeffrey Shamblin , Sabastian Rowson , Laurent Desclos
发明人： Chulmin Han , Rowland Jones , Jeffrey Shamblin , Sabastian Rowson , Laurent Desclos
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , H01Q1/40 , H01Q7/00 , H01Q9/0421 , H01Q9/42 , H01Q21/28 , H01Q21/29
摘要： An antenna includes one or more antenna elements and a volume of material contained at least partly within a volume of the one or more antenna elements. The volume of material has at least one electromagnetic property that is different from free space. The volume of material may include dielectric material and/or ferrite material. The antenna elements may be isolated magnetic dipole (IMD) antenna elements. The electromagnetic property may be permeability and/or permittivity.
摘要翻译：天线包括一个或多个天线元件和至少部分地包含在一个或多个天线元件的体积内的一定体积的材料。材料的体积至少有一个不同于自由空间的电磁特性。材料的体积可以包括介电材料和/或铁氧体材料。天线元件可以是隔离的磁偶极子（IMD）天线元件。电磁特性可以是磁导率和/或介电常数。

35. 发明申请

US20110032165A1 ANTENNA WITH MULTIPLE COUPLED REGIONS 审中-公开
标题翻译：天线与多个耦合区域
公开(公告)号：US20110032165A1
公开(公告)日：2011-02-10
申请号：US12536419
申请日：2009-08-05
申请人： Chew Chwee Heng , Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
发明人： Chew Chwee Heng , Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
IPC分类号： H01Q1/36 , H01Q1/48
CPC分类号： H01Q9/06 , H01Q5/321 , H01Q5/328 , H01Q5/378 , H01Q5/385 , H01Q7/005 , H01Q9/16 , H01Q9/42 , H01Q19/005
摘要： An antenna having a driven element coupled to multiple additional elements to resonate at multiple frequencies. A magnetic dipole mode is generated by coupling a driven element to a second element, and additional resonances are generated by coupling additional elements to either or both of the driven or second element. One or multiple active components can be coupled to one or more of the coupled elements to provide dynamic tuning of the coupled or driven elements.
摘要翻译：天线具有耦合到多个附加元件的被驱动元件以在多个频率下共振。通过将从动元件耦合到第二元件来产生磁偶极模式，并且通过将附加元件耦合到驱动元件或第二元件中的任一个或两者而产生额外的谐振。可以将一个或多个有源部件耦合到一个或多个耦合元件以提供耦合或驱动元件的动态调谐。

36. 发明申请

US20090243951A1 MULTI-LAYER ISOLATED MAGNETIC DIPOLE ANTENNA 有权
标题翻译：多层隔离磁性双极天线
公开(公告)号：US20090243951A1
公开(公告)日：2009-10-01
申请号：US12059346
申请日：2008-03-31
申请人： Laurent Desclos , Jeffrey Shamblin , Sebastian Rowson , Rowland Jones , Young Cha
发明人： Laurent Desclos , Jeffrey Shamblin , Sebastian Rowson , Rowland Jones , Young Cha
IPC分类号： H01Q1/00
CPC分类号： H01Q9/0414 , H01Q9/0442
摘要： A multi-layer isolated magnetic dipole (IMD) with improved bandwidth and efficiency characteristics to be used in wireless communications and other applicable systems. The multi-layer IMD antenna comprises an IMD element positioned above a ground plane, a conductive element positioned above a ground plane and coupled to the first portion having one or more slot regions being defined between the IMD element and the conductive element and one or more capacitive elements positioned across the one or more slot regions. The range of frequencies covered to be determined by the shape, size, and number of elements in the physical configuration of the components.
摘要翻译：具有改进带宽和效率特性的多层孤立磁偶极子（IMD），用于无线通信和其他适用的系统。所述多层IMD天线包括位于接地平面上方的IMD元件，位于接地平面上方并耦合到所述第一部分的导电元件，所述第一部分具有限定在所述IMD元件和所述导电元件之间的一个或多个槽区域，以及一个或多个定位在一个或多个槽区域的电容元件。覆盖的频率范围由组件的物理配置中的元素的形状，大小和数量决定。

37. 发明申请

US20090224991A1 ANTENNA AND METHOD FOR STEERING ANTENNA BEAM DIRECTION 有权
标题翻译：天线和方向转向天线方向
公开(公告)号：US20090224991A1
公开(公告)日：2009-09-10
申请号：US12043090
申请日：2008-03-05
申请人： Sebastian Rowson , Laurent Desclos , Jeffrey Shamblin
发明人： Sebastian Rowson , Laurent Desclos , Jeffrey Shamblin
IPC分类号： H01Q9/16 , H01Q9/00
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q3/00 , H01Q3/44 , H01Q5/385 , H01Q9/0421
摘要： An antenna comprising an IMD element, and one or more parasitic and active tuning elements is disclosed. The IMD element, when used in combination with the active tuning and parasitic elements, allows antenna operation at multiple resonant frequencies. In addition, the direction of antenna radiation pattern may be arbitrarily rotated in accordance with the parasitic and active tuning elements.
摘要翻译：公开了一种包括IMD元件和一个或多个寄生和有源调谐元件的天线。当与有源调谐和寄生元件组合使用时，IMD元件允许天线在多个谐振频率下工作。此外，天线辐射图案的方向可以根据寄生和主动调谐元件任意旋转。

38. 发明授权

US09804272B2 GPS location system using modal antenna 有权
公开(公告)号：US09804272B2
公开(公告)日：2017-10-31
申请号：US14465686
申请日：2014-08-21
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
IPC分类号： H04B7/185 , G01S19/36 , H01Q3/44 , H01Q1/24 , H01Q3/24 , G01S19/28
CPC分类号： G01S19/36 , G01S19/28 , H01Q1/243 , H01Q3/24 , H01Q3/44
摘要： A modal antenna is implemented to provide a variable radiation pattern for improved global positioning system (GPS) signal reception. A multitude of antenna radiation patterns generated from a modal antenna provide the capability to optimally acquire GPS signals across a wide range of angles of arrival. Minimum radiation pattern roll-off is observed from the composite pattern generated from the multiple patterns. An algorithm is described that reduces the acquisition time for a location fix for cold and hot start conditions.

39. 发明授权

US09478870B2 Antenna with proximity sensor function 有权
标题翻译：天线接近传感器功能
公开(公告)号：US09478870B2
公开(公告)日：2016-10-25
申请号：US13965101
申请日：2013-08-12
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin
IPC分类号： H01Q9/00 , H01Q19/02 , H01Q1/24 , H01Q1/44 , H01Q9/14 , H01Q5/378 , H01Q5/385 , H01Q5/392
CPC分类号： H01Q19/021 , H01Q1/243 , H01Q1/245 , H01Q1/44 , H01Q5/378 , H01Q5/385 , H01Q5/392 , H01Q9/14
摘要： An antenna with proximity sensor function is disclosed, the antenna includes at least one parasitic element coupled to a filter circuit and a proximity sensing circuit for sensing a load on the parasitic element to determine capacitive loading characteristics for sensing user loading of the device. By sensing the user loading or mode of the device, the antenna can be reconfigured with beam steering or frequency shifting adjustments.
摘要翻译：公开了具有接近传感器功能的天线，天线包括耦合到滤波器电路的至少一个寄生元件和用于感测寄生元件上的负载的接近感测电路，以确定感测用户装载装置的电容负载特性。通过感测设备的用户加载或模式，可以通过波束控制或频移调整重新配置天线。

40. 发明授权

US09231301B2 Multi-band MIMO antenna 有权
公开(公告)号：US09231301B2
公开(公告)日：2016-01-05
申请号：US14553920
申请日：2014-11-25
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Young Cha
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Young Cha
IPC分类号： H01Q21/00 , H01Q1/52 , H01Q21/28 , H01Q9/04
CPC分类号： H01Q1/523 , H01Q9/0442 , H01Q21/28
摘要： A multi-band antenna system for MIMO applications is adapted to provide high isolation between antennas across a wide range of frequencies. Multiple Isolated Magnetic Dipole (IMD) antennas are co-located and connected with a feed network that can include switches that adjust phase length for transmission lines connecting the antennas. Filtering is integrated into the feed network to improve rejection of unwanted frequencies. Filtering can also be implemented on the antenna structure. Either one or multi-port antennas can be used.

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