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公开(公告)号：US20110282593A1
公开(公告)日：2011-11-17
申请号：US12869617
申请日：2010-08-26
申请人： Joshua G. Nickel , Ruben Caballero , Jason Flickinger , Scott A. Myers , Mattia Pascolini , Robert W. Schlub , Trent Weber
发明人： Joshua G. Nickel , Ruben Caballero , Jason Flickinger , Scott A. Myers , Mattia Pascolini , Robert W. Schlub , Trent Weber
CPC分类号： G01R31/04
摘要： A method of manufacture for a portable computing device is described. In particular, methods and apparatus for assessing a quality of weld joints used to connect one or more components of the portable computing device are described. The weld joints can include one or more weld points. At a weld check station, using a vector network analyzer, a test signal generated can be passed through the weld joint and a response signal can be measured. The measured characteristics can be used to assess a quality of the weld joint. In one embodiment, the vector network analyzer can be used to generate a number of high frequency test signals that are passed through the weld to perform a time domain reflectometry measurement where the weld joint can be accepted or rejected based upon the measurement.
摘要翻译： 描述了便携式计算设备的制造方法。 特别地，描述了用于评估用于连接便携式计算设备的一个或多个部件的焊接接头的质量的方法和设备。 焊缝可以包括一个或多个焊接点。 在焊接检查站，使用矢量网络分析仪，产生的测试信号可以通过焊接接头，并且可以测量响应信号。 测量的特性可用于评估焊缝的质量。 在一个实施例中，矢量网络分析器可以用于产生通过焊缝的多个高频测试信号，以执行时域反射测量，其中基于测量能够接受或拒绝焊接接头。
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公开(公告)号：US08478549B2
公开(公告)日：2013-07-02
申请号：US12869617
申请日：2010-08-26
申请人： Joshua G. Nickel , Ruben Caballero , Jason Flickinger , Scott A. Myers , Mattia Pascolini , Robert W. Schlub , Trent Weber
发明人： Joshua G. Nickel , Ruben Caballero , Jason Flickinger , Scott A. Myers , Mattia Pascolini , Robert W. Schlub , Trent Weber
CPC分类号： G01R31/04
摘要： A method of manufacture for a portable computing device is described. In particular, methods and apparatus for assessing a quality of weld joints used to connect one or more components of the portable computing device are described. The weld joints can include one or more weld points. At a weld check station, using a vector network analyzer, a test signal generated can be passed through the weld joint and a response signal can be measured. The measured characteristics can be used to assess a quality of the weld joint. In one embodiment, the vector network analyzer can be used to generate a number of high frequency test signals that are passed through the weld to perform a time domain reflectometry measurement where the weld joint can be accepted or rejected based upon the measurement.
摘要翻译： 描述了便携式计算设备的制造方法。 特别地，描述了用于评估用于连接便携式计算设备的一个或多个部件的焊接接头的质量的方法和设备。 焊缝可以包括一个或多个焊接点。 在焊接检查站，使用矢量网络分析仪，产生的测试信号可以通过焊接接头，并且可以测量响应信号。 测量的特性可用于评估焊缝的质量。 在一个实施例中，矢量网络分析器可以用于产生通过焊缝的多个高频测试信号，以执行时域反射测量，其中基于测量能够接受或拒绝焊接接头。
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3.发明授权Resonating element for reducing radio-frequency interference in an electronic device 有权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
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。
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4.发明申请RESONATING ELEMENT FOR REDUCING RADIO-FREQUENCY INTERFERENCE IN AN ELECTRONIC DEVICE 有权用于降低电子设备中无线电频率干扰的共振元件公开(公告)号：US20120178503A1
公开(公告)日：2012-07-12
申请号：US13017568
申请日：2011-01-31
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。
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公开(公告)号：US20130234899A1
公开(公告)日：2013-09-12
申请号：US13415830
申请日：2012-03-08
CPC分类号： H01Q7/06 , H01Q1/243 , H01Q1/526 , H04B5/0081 , Y10T29/49016
摘要： Electronic devices may be provided that have antenna traces. The antenna traces may be configured to form an inductive loop that serves as a near field communications antenna. A layer of ferrite may be provided to reduce interference between the antenna and internal device components. The layer of ferrite and the antenna traces may be deposited on a common substrate such as a layer of polymer or a dielectric electronic device housing. A protective layer of polymer may be used to form a coating on the layer of ferrite. Ferrite may be formed on the same side of a substrate as the antenna traces or may be formed on an opposing side of the substrate.
摘要翻译： 可以提供具有天线迹线的电子设备。 天线迹线可以被配置成形成用作近场通信天线的感应回路。 可以提供铁氧体层以减少天线和内部装置部件之间的干扰。 铁氧体层和天线迹线可以沉积在公共衬底上，例如聚合物层或电介质电子器件壳体。 可以使用聚合物保护层在铁素体层上形成涂层。 铁氧体可以形成在与天线迹线相同的衬底的相同侧上，或者可以形成在衬底的相对侧上。
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公开(公告)号：US09246214B2
公开(公告)日：2016-01-26
申请号：US13415830
申请日：2012-03-08
CPC分类号： H01Q7/06 , H01Q1/243 , H01Q1/526 , H04B5/0081 , Y10T29/49016
摘要： Electronic devices may be provided that have antenna traces. The antenna traces may be configured to form an inductive loop that serves as a near field communications antenna. A layer of ferrite may be provided to reduce interference between the antenna and internal device components. The layer of ferrite and the antenna traces may be deposited on a common substrate such as a layer of polymer or a dielectric electronic device housing. A protective layer of polymer may be used to form a coating on the layer of ferrite. Ferrite may be formed on the same side of a substrate as the antenna traces or may be formed on an opposing side of the substrate.
摘要翻译： 可以提供具有天线迹线的电子设备。 天线迹线可以被配置成形成用作近场通信天线的感应回路。 可以提供铁氧体层以减少天线和内部装置部件之间的干扰。 铁氧体层和天线迹线可以沉积在公共衬底上，例如聚合物层或电介质电子器件壳体。 可以使用聚合物保护层在铁素体层上形成涂层。 铁氧体可以形成在与天线迹线相同的衬底的相同侧上，或者可以形成在衬底的相对侧上。
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公开(公告)号：US20120098720A1
公开(公告)日：2012-04-26
申请号：US13343420
申请日：2012-01-04
IPC分类号： H01Q21/30
CPC分类号： H01Q13/103 , H01P11/00 , H01Q1/243 , H01Q1/48 , H01Q9/0421 , H01Q9/06 , H01Q9/42 , H01Q13/10 , H01Q21/28 , H01Q21/30 , Y10T29/49018
摘要： A portable electronic device is provided that has a hybrid antenna. The hybrid antenna may include a slot antenna structure and an inverted-F antenna structure. The slot antenna portion of the hybrid antenna may be used to provide antenna coverage in a first communications band and the inverted-F antenna portion of the hybrid antenna may be used to provide antenna coverage in a second communications band. The second communications band need not be harmonically related to the first communications band. The electronic device may be formed from two portions. One portion may contain conductive structures that define the shape of the antenna slot. One or more dielectric-filled gaps in the slot may be bridged using conductive structures on another portion of the electronic device. A conductive trim member may be inserted into an antenna slot to trim the resonant frequency of the slot antenna portion of the hybrid antenna.
摘要翻译： 提供了具有混合天线的便携式电子设备。 混合天线可以包括缝隙天线结构和倒F天线结构。 混合天线的时隙天线部分可以用于在第一通信频带中提供天线覆盖，并且混合天线的倒F天线部分可以用于在第二通信频带中提供天线覆盖。 第二通信频带不需要与第一通信频带谐波相关。 电子设备可以由两部分形成。 一部分可以包含限定天线槽形状的导电结构。 槽中的一个或多个电介质填充的间隙可以使用电子器件的另一部分上的导电结构来桥接。 可以将导电装饰构件插入到天线槽中以修整混合天线的缝隙天线部分的谐振频率。
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8.发明授权公开(公告)号：US08791864B2
公开(公告)日：2014-07-29
申请号：US13018142
申请日：2011-01-31
摘要： Electronic devices may be provided that contain wireless communications circuitry. The wireless communications circuitry may include antenna structures that are formed from an internal ground plane and a peripheral conductive housing member. A conductive path may be formed that connects the peripheral conductive housing member and the internal ground plane. The conductive path may include a flex circuit. A metal structure may be welded to the peripheral conductive housing member. A solder pad and other traces in the flex circuit may be soldered to the metal structure at one end of the conductive path. At the other end of the conductive path, the flex circuit may be attached to the ground plane using a bracket, screw, and screw boss.
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由内部接地平面和外围导电壳体构件形成的天线结构。 可以形成连接外围导电壳体构件和内部接地平面的导电路径。 导电路径可以包括柔性电路。 金属结构可以焊接到外围导电壳体构件。 柔性电路中的焊盘和其它迹线可以在导电路径的一端焊接到金属结构。 在导电路径的另一端，柔性电路可以使用支架，螺钉和螺钉凸台附接到接地平面。
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公开(公告)号：US08106836B2
公开(公告)日：2012-01-31
申请号：US12120012
申请日：2008-05-13
IPC分类号： H01Q1/24
CPC分类号： H01Q13/103 , H01P11/00 , H01Q1/243 , H01Q1/48 , H01Q9/0421 , H01Q9/06 , H01Q9/42 , H01Q13/10 , H01Q21/28 , H01Q21/30 , Y10T29/49018
摘要： A portable electronic device is provided that has a hybrid antenna. The hybrid antenna may include a slot antenna structure and an inverted-F antenna structure. The slot antenna portion of the hybrid antenna may be used to provide antenna coverage in a first communications band and the inverted-F antenna portion of the hybrid antenna may be used to provide antenna coverage in a second communications band. The second communications band need not be harmonically related to the first communications band. The electronic device may be formed from two portions. One portion may contain conductive structures that define the shape of the antenna slot. One or more dielectric-filled gaps in the slot may be bridged using conductive structures on another portion of the electronic device. A conductive trim member may be inserted into an antenna slot to trim the resonant frequency of the slot antenna portion of the hybrid antenna.
摘要翻译： 提供了具有混合天线的便携式电子设备。 混合天线可以包括缝隙天线结构和倒F天线结构。 混合天线的时隙天线部分可以用于在第一通信频带中提供天线覆盖，并且混合天线的倒F天线部分可以用于在第二通信频带中提供天线覆盖。 第二通信频带不需要与第一通信频带谐波相关。 电子设备可以由两部分形成。 一部分可以包含限定天线槽形状的导电结构。 槽中的一个或多个电介质填充的间隙可以使用电子器件的另一部分上的导电结构来桥接。 可以将导电装饰构件插入到天线槽中以修整混合天线的缝隙天线部分的谐振频率。
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公开(公告)号：US20090256759A1
公开(公告)日：2009-10-15
申请号：US12120012
申请日：2008-05-13
CPC分类号： H01Q13/103 , H01P11/00 , H01Q1/243 , H01Q1/48 , H01Q9/0421 , H01Q9/06 , H01Q9/42 , H01Q13/10 , H01Q21/28 , H01Q21/30 , Y10T29/49018
摘要： A portable electronic device is provided that has a hybrid antenna. The hybrid antenna may include a slot antenna structure and an inverted-F antenna structure. The slot antenna portion of the hybrid antenna may be used to provide antenna coverage in a first communications band and the inverted-F antenna portion of the hybrid antenna may be used to provide antenna coverage in a second communications band. The second communications band need not be harmonically related to the first communications band. The electronic device may be formed from two portions. One portion may contain conductive structures that define the shape of the antenna slot. One or more dielectric-filled gaps in the slot may be bridged using conductive structures on another portion of the electronic device. A conductive trim member may be inserted into an antenna slot to trim the resonant frequency of the slot antenna portion of the hybrid antenna.
摘要翻译： 提供了具有混合天线的便携式电子设备。 混合天线可以包括缝隙天线结构和倒F天线结构。 混合天线的时隙天线部分可以用于在第一通信频带中提供天线覆盖，并且混合天线的倒F天线部分可以用于在第二通信频带中提供天线覆盖。 第二通信频带不需要与第一通信频带谐波相关。 电子设备可以由两部分形成。 一部分可以包含限定天线槽形状的导电结构。 槽中的一个或多个电介质填充的间隙可以使用电子器件的另一部分上的导电结构来桥接。 可以将导电装饰构件插入到天线槽中以修整混合天线的缝隙天线部分的谐振频率。
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