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51. 发明申请

US20130050031A1 ANTENNA ISOLATION ELEMENTS 有权
标题翻译：天线隔离元件
公开(公告)号：US20130050031A1
公开(公告)日：2013-02-28
申请号：US13216012
申请日：2011-08-23
申请人： Jiang Zhu , Jerzy Guterman , Mattia Pascolini , Jayesh Nath , Robert W. Schlub
发明人： Jiang Zhu , Jerzy Guterman , Mattia Pascolini , Jayesh Nath , Robert W. Schlub
IPC分类号： H01Q7/04 , H01Q1/52 , H01Q1/24
CPC分类号： H01Q1/523 , H01Q1/2266
摘要： Electronic devices may be provided with antenna structures and antenna isolation element structures. An antenna array may be located within an electronic device. The antenna array may have multiple antennas and interposed antenna isolation element structures for isolating the antennas from each other. An antenna isolation element structure may have a dielectric carrier with a longitudinal axis. A sheet of conductive material may extend around the longitudinal axis to form a conductive loop structure. The loop structure in the antenna isolation element may have a gap that spans the sheet of conductive material parallel to the longitudinal axis. Electronic components may bridge the gap. Control circuitry may adjust the electronic components to tune the antenna isolation element.
摘要翻译：电子设备可以设置有天线结构和天线隔离元件结构。天线阵列可以位于电子设备内。天线阵列可以具有多个天线和插入的天线隔离元件结构，用于将天线彼此隔离。天线隔离元件结构可以具有具有纵向轴线的介电载体。导电材料片可以围绕纵向轴线延伸以形成导电环结构。天线隔离元件中的环路结构可以具有跨越平行于纵向轴线的导电材料片的间隙。电子元件可能弥合差距。控制电路可以调整电子部件以调谐天线隔离元件。

52. 发明授权

US09203139B2 Antenna structures having slot-based parasitic elements 有权
标题翻译：天线结构具有基于槽的寄生元件
公开(公告)号：US09203139B2
公开(公告)日：2015-12-01
申请号：US13464789
申请日：2012-05-04
申请人： Jiang Zhu , Jerzy Guterman , Mattia Pascolini , Hongfei Hu
发明人： Jiang Zhu , Jerzy Guterman , Mattia Pascolini , Hongfei Hu
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q1/52 , H01Q9/42 , H01Q13/10 , H01Q21/28
CPC分类号： H01Q1/243 , H01Q1/521 , H01Q9/42 , H01Q13/10 , H01Q21/28
摘要： Electronic devices may include radio-frequency transceiver circuitry and antenna structures. The antenna structures may include antenna resonating elements and antenna ground plane structures. An electronic device may have antennas formed from the antenna resonating elements and an antenna ground plane. The antenna ground plane may have slot structures. The slot structures may be configured to form a slot-based parasitic antenna element to minimize coupling between the antennas in a device. The slot-based parasitic antenna element may be located between the antennas in a device. The slots structures from which a parasitic antenna element is formed may include open slots and closed slots. Slots may have one or more arms and one or more bends. Slots may be formed in internal housing members, traces on dielectric carriers, and other conductive structures.
摘要翻译：电子设备可以包括射频收发器电路和天线结构。天线结构可以包括天线谐振元件和天线接地平面结构。电子设备可以具有由天线谐振元件和天线接地层形成的天线。天线接地平面可以具有槽结构。槽结构可以被配置为形成基于槽的寄生天线元件，以最小化设备中的天线之间的耦合。基于时隙的寄生天线元件可以位于设备中的天线之间。形成寄生天线元件的槽结构可以包括开放槽和闭合槽。插槽可以具有一个或多个臂和一个或多个弯曲。插槽可以形成在内部壳体构件中，电介质载体上的迹线以及其它导电结构。

53. 发明授权

US09099771B2 Resonating element for reducing radio-frequency interference in an electronic device 有权
标题翻译：用于减少电子设备中的射频干扰的共振元件
公开(公告)号：US09099771B2
公开(公告)日：2015-08-04
申请号：US13017568
申请日：2011-01-31
申请人： Nicholas G. L. Merz , Scott A. Myers , Tang Yew Tan , Jaydeep V. Ranade , Mattia Pascolini
发明人： Nicholas G. L. Merz , Scott A. Myers , Tang Yew Tan , Jaydeep V. Ranade , Mattia Pascolini
IPC分类号： H01Q1/24 , H04M1/02 , H01Q1/22 , H01Q1/48
CPC分类号： H01Q1/2266 , H01Q1/243 , H01Q1/48
摘要： An electronic device may be provided with a display and wireless circuits. The wireless circuits may include antenna structures and radio-frequency transceiver circuitry that transmits and receives radio-frequency signals using the antenna structures. A ground plane for the antenna structures may be located in the center of the electronic device under the display. A resonating element may be used to reduce signal interference that otherwise arises when simultaneously operating the display and the antenna structures. The resonating element may be implemented using an L-shaped structure have an arm that extends parallel to one of the edges of the display.
摘要翻译：电子设备可以设置有显示器和无线电路。无线电路可以包括使用天线结构发送和接收射频信号的天线结构和射频收发器电路。用于天线结构的接地平面可以位于显示器下面的电子设备的中心。可以使用谐振元件来减少在同时操作显示器和天线结构时出现的信号干扰。谐振元件可以使用具有平行于显示器的一个边缘延伸的臂的L形结构来实现。

54. 发明申请

US20130328730A1 Methods for Forming Elongated Antennas With Plastic Support Structures for Electronic Devices 有权
标题翻译：用于形成用于电子设备的塑料支撑结构的细长天线的方法
公开(公告)号：US20130328730A1
公开(公告)日：2013-12-12
申请号：US13490356
申请日：2012-06-06
申请人： Jerzy Guterman , Jonathan Haylock , Boon W. Shiu , Peter Jeziorek , Erdinc Irci , Jiang Zhu , Mattia Pascolini
发明人： Jerzy Guterman , Jonathan Haylock , Boon W. Shiu , Peter Jeziorek , Erdinc Irci , Jiang Zhu , Mattia Pascolini
IPC分类号： H01Q1/24 , B23K31/02 , B29C45/26 , B32B37/02 , H01Q9/04 , B29C45/00
CPC分类号： B29C45/0055 , B29C33/76 , B29C45/14639 , B29C45/16 , B29C2045/0058 , H01Q1/12 , H01Q1/2266 , H01Q1/38 , H01Q7/00
摘要： Electronic devices may be provided with antenna structures. The antenna structures may include an antenna support structure covered with patterned antenna traces. An antenna support structure may be mounted in an electronic device so that a surface of the antenna support structure that is covered with patterned antenna traces lies flush with a planar surface of the electronic device housing. A display cover layer or other planar structure may be attached to the surface of the antenna support structure and the planar surface of the housing adhesive. Injection molding and extrusion techniques may be used in forming a support structure with elongated parallel cavities. An injection molding tool may have a mold core supported by a support structure at one end, supporting engagement features at the ends of mating mold core structures, or support pins. Molded interconnect devices may be soldered to laser direct structuring components to form antennas.
摘要翻译：电子设备可以设置有天线结构。天线结构可以包括覆盖有图案化天线迹线的天线支撑结构。天线支撑结构可以安装在电子设备中，使得被图案化天线迹线覆盖的天线支撑结构的表面与电子设备壳体的平坦表面齐平。显示器覆盖层或其它平面结构可以附接到天线支撑结构的表面和壳体粘合剂的平面表面。注塑和挤压技术可用于形成具有细长平行腔的支撑结构。注射模制工具可以具有在一端由支撑结构支撑的模芯，支撑配合模芯结构的端部处的接合特征或支撑销。模制互连器件可以焊接到激光直接结构元件以形成天线。

55. 发明申请

US20130015870A1 TEST SYSTEM WITH CONTACT TEST PROBES 审中-公开
标题翻译：具有接触测试探针的测试系统
公开(公告)号：US20130015870A1
公开(公告)日：2013-01-17
申请号：US13183393
申请日：2011-07-14
申请人： Joshua G. Nickel , Mattia Pascolini , Adil Syed
发明人： Joshua G. Nickel , Mattia Pascolini , Adil Syed
IPC分类号： G01R31/20
CPC分类号： G01R1/06772 , G01R31/2822
摘要： Electronic device structures such as structures containing antennas, cables, connectors, welds, electronic device components, conductive housing structures, and other structures can be tested for faults using a test system to perform conducted testing. The test system may include a vector network analyzer or other test unit that generates radio-frequency test signals in a range of frequencies. The radio-frequency test signals may be transmitted to electronic device structures under test using a contact test probe that has at least signal and ground pins. The test probe may receive corresponding radio-frequency signals. The transmitted and received radio-frequency test signals may be analyzed to determine whether the electronic device structures under test contain a fault.
摘要翻译：可以使用测试系统对包含天线，电缆，连接器，焊接，电子设备部件，导电壳体结构和其他结构的结构的电子设备结构进行故障测试，以执行进行的测试。测试系统可以包括矢量网络分析器或其它测试单元，其在一个频率范围内产生射频测试信号。射频测试信号可以使用至少具有信号和接地引脚的接触测试探头传输到被测电子设备结构。测试探头可以接收相应的射频信号。可以分析发送和接收的射频测试信号以确定被测电子设备结构是否包含故障。

56. 发明申请

US20120302282A1 ELECTRONIC DEVICE WITH PASSIVELY COMBINED ANTENNAS 有权
标题翻译：具有常规组合天线的电子设备
公开(公告)号：US20120302282A1
公开(公告)日：2012-11-29
申请号：US13117050
申请日：2011-05-26
申请人： Mattia Pascolini
发明人： Mattia Pascolini
IPC分类号： H04W88/02 , H01P5/18 , H04B1/06 , H03H7/01
CPC分类号： H03H7/38 , H01Q1/22 , H01Q1/243 , H01Q21/28
摘要： Electronic devices may be provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry coupled to multiple antennas though a passive coupler. When transmitting signals, the passive coupler can divide transmitted signals between each of the multiple antennas. When using the antennas to receive signals, the received signals can be combined using the passive coupler. The combined signals may be provided to a receiver in the transceiver circuitry. A tap may be interposed in a path between the passive coupler and one of the antennas to monitor radio-frequency signal power. Phase-shift elements may be interposed in the paths between the antennas and the passive coupler to adjust the relative phase between signals associated with the first and second antennas.
摘要翻译：可以提供包含无线通信电路的电子设备。无线通信电路可以包括通过无源耦合器耦合到多个天线的射频收发器电路。当发射信号时，无源耦合器可以在多个天线中的每一个之间划分发射信号。当使用天线接收信号时，接收到的信号可以使用无源耦合器进行组合。组合的信号可以被提供给收发器电路中的接收器。可以在无源耦合器和一个天线之间的路径中插入抽头以监视射频信号功率。可以将相移元件置于天线和无源耦合器之间的路径中，以调整与第一和第二天线相关联的信号之间的相对相位。

57. 发明授权

US09319908B2 Methods for reducing path loss while testing wireless electronic devices with multiple antennas 有权
标题翻译：在测试具有多个天线的无线电子设备的同时降低路径损耗的方法
公开(公告)号：US09319908B2
公开(公告)日：2016-04-19
申请号：US13272067
申请日：2011-10-12
申请人： Joshua G. Nickel , Mattia Pascolini , Jr-Yi Shen
发明人： Joshua G. Nickel , Mattia Pascolini , Jr-Yi Shen
IPC分类号： H04W24/06 , G01R29/10
CPC分类号： H04W24/06 , G01R29/10
摘要： A test station may include a test host, a test unit, and a test enclosure. A device under test (DUT) having at least first and second antennas may be placed in the test enclosure during production testing. Radio-frequency test signals may be conveyed from the test unit to the DUT using a test antenna in the test enclosure. In a first time period during which the performance of the first antenna is being tested, the DUT may be oriented in a first position such that path loss between the first antenna and the test antenna is minimized. In a second time period during which the performance of the second antenna is being tested, the DUT may be oriented in a second position such that path loss between the second antenna and the test antenna is minimized. The DUT is marked as a passing DUT if gathered test data is satisfactory.
摘要翻译：测试台可以包括测试主机，测试单元和测试机箱。具有至少第一和第二天线的被测设备（DUT）可以在生产测试期间被放置在测试外壳中。射频测试信号可以使用测试机箱中的测试天线从测试单元传送到DUT。在测试第一天线的性能的第一时间段期间，DUT可以被定向在第一位置，使得第一天线和测试天线之间的路径损耗最小化。在测试第二天线的性能的第二时间段期间，DUT可以定位在第二位置，使得第二天线和测试天线之间的路径损耗最小化。如果收集的测试数据令人满意，DUT被标记为通过的DUT。

58. 发明申请

US20130093447A1 Methods for Reducing Path Loss While Testing Wireless Electronic Devices with Multiple Antennas 有权
标题翻译：使用多个天线测试无线电子设备时减少路径损耗的方法
公开(公告)号：US20130093447A1
公开(公告)日：2013-04-18
申请号：US13272067
申请日：2011-10-12
申请人： Joshua G. Nickel , Mattia Pascolini , Jr-Yi Shen
发明人： Joshua G. Nickel , Mattia Pascolini , Jr-Yi Shen
IPC分类号： G01R31/00
CPC分类号： H04W24/06 , G01R29/10
摘要： A test station may include a test host, a test unit, and a test enclosure. A device under test (DUT) having at least first and second antennas may be placed in the test enclosure during production testing. Radio-frequency test signals may be conveyed from the test unit to the DUT using a test antenna in the test enclosure. In a first time period during which the performance of the first antenna is being tested, the DUT may be oriented in a first position such that path loss between the first antenna and the test antenna is minimized. In a second time period during which the performance of the second antenna is being tested, the DUT may be oriented in a second position such that path loss between the second antenna and the test antenna is minimized. The DUT is marked as a passing DUT if gathered test data is satisfactory.
摘要翻译：测试台可以包括测试主机，测试单元和测试机箱。具有至少第一和第二天线的被测设备（DUT）可以在生产测试期间被放置在测试外壳中。射频测试信号可以使用测试机箱中的测试天线从测试单元传送到DUT。在测试第一天线的性能的第一时间段期间，DUT可以被定向在第一位置，使得第一天线和测试天线之间的路径损耗最小化。在测试第二天线的性能的第二时间段期间，DUT可以定位在第二位置，使得第二天线和测试天线之间的路径损耗最小化。如果收集的测试数据令人满意，DUT被标记为通过的DUT。

59. 发明申请

US20130050046A1 CUSTOMIZABLE ANTENNA FEED STRUCTURE 有权
标题翻译：可定制的天线进料结构
公开(公告)号：US20130050046A1
公开(公告)日：2013-02-28
申请号：US13223102
申请日：2011-08-31
申请人： Daniel W. Jarvis , Mattia Pascolini , Joshua G. Nickel
发明人： Daniel W. Jarvis , Mattia Pascolini , Joshua G. Nickel
IPC分类号： H01Q1/50 , G01R31/28
CPC分类号： H01Q9/0421 , H01Q1/243 , H01Q9/145 , Y10T29/49004
摘要： Custom antenna structures may be used to compensate for manufacturing variations in electronic device antennas. An antenna may have an antenna feed and conductive structures such as portions of a peripheral conductive electronic device housing member. The custom antenna structures compensate for manufacturing variations that could potentially lead to undesired variations in antenna performance. The custom antenna structures may make customized alterations to antenna feed structures or conductive paths within an antenna. An antenna may be formed from a conductive housing member that surrounds an electronic device. The custom antenna structures may be formed from a printed circuit board with a customizable trace. The customizable trace may have a contact pad portion on the printed circuit board. The customizable trace may be customized to connect the pad to a desired one of a plurality of contacts associated with the conductive housing member to form a customized antenna feed terminal.
摘要翻译：定制天线结构可用于补偿电子设备天线的制造变化。天线可以具有天线馈电和导电结构，例如外围导电电子器件壳体部件的部分。定制天线结构补偿可能导致天线性能不期望的变化的制造变化。定制的天线结构可以对天线馈送结构或天线内的导电路径进行定制的改变。天线可以由围绕电子设备的导电外壳构件形成。定制天线结构可以由具有可定制轨迹的印刷电路板形成。可定制的迹线可以在印刷电路板上具有接触焊盘部分。可定制的迹线可以被定制以将焊盘连接到与导电外壳构件相关联的多个触点中期望的一个触点，以形成定制的天线馈电端子。

60. 发明申请

US20130002517A1 ELECTRONIC DEVICE WITH MAGNETIC ANTENNA MOUNTING 有权
标题翻译：具有磁性天线安装的电子设备
公开(公告)号：US20130002517A1
公开(公告)日：2013-01-03
申请号：US13175764
申请日：2011-07-01
申请人： Mattia Pascolini , Jerzy Guterman , Jonathan Haylock , Jiang Zhu , Peter Jeziorek
发明人： Mattia Pascolini , Jerzy Guterman , Jonathan Haylock , Jiang Zhu , Peter Jeziorek
IPC分类号： H01Q1/12
CPC分类号： H01Q1/2258 , H01Q1/2266
摘要： An electronic device may have magnetically mounted antenna structures. The electronic device may have a dielectric member against which one or more antennas are mounted. The dielectric member may be a cover glass layer that covers a display in the electronic device, a dielectric antenna window, or other dielectric structure. Each antenna may have an antenna support structure. Conductive antenna structures for the antenna may be mounted to the antenna support structure. The antennas may be cavity-backed planar inverted-F antennas. Portions of each antenna support structure may be configured to receive magnets. The magnets may be attracted towards ferromagnetic structures mounted on the dielectric member. As the magnets are attracted towards the ferromagnetic structure, the antennas may be held in place against the dielectric member.
摘要翻译：电子设备可以具有磁性安装的天线结构。电子设备可以具有安装一个或多个天线的电介质构件。电介质构件可以是覆盖电子设备中的显示器，电介质天线窗口或其它电介质结构的覆盖玻璃层。每个天线可以具有天线支撑结构。用于天线的导电天线结构可以安装到天线支撑结构。天线可以是腔背平面倒F天线。每个天线支撑结构的部分可被配置为接收磁体。可以将磁体吸引到安装在电介质构件上的铁磁结构。当磁体被吸引到铁磁结构时，天线可以保持在抵靠电介质构件的位置。

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