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1. 发明申请

WO2007076244A2 DUAL ANTENNA STRUCTURE FOR AN ELECTRONIC DEVICE HAVING ELECTRICAL BODY BIFURCATION 审中-公开
标题翻译：具有电子体系的电子设备的双天线结构
公开(公告)号：WO2007076244A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/061892
申请日：2006-12-12
申请人： MOTOROLA INC. , ABDUL-GAFFOOR, Mohammed R. , KRENZ, Eric L.
发明人： ABDUL-GAFFOOR, Mohammed R. , KRENZ, Eric L.
IPC分类号： H01Q1/24
CPC分类号： H01Q1/22 , H01Q1/243 , H01Q3/34 , H01Q21/29
摘要： An electronic device (100), such as a mobile radiotelephone, includes a dual antenna structure (107), (108) with a selectively actuatable phase shifter (111) disposed therebetween. When the selectively actuatable phase shifter is selected, signals received by the first and second antennas are substantially out of phase. When the selectively actuatable phase shifter is not selected, signals received by the first and second antennas are substantially in phase. The dual antennas are coupled to a first electrical circuit (101) disposed in a first section (103) of the device. A second electrical circuit (102) is disposed within a second section (104) of the device. An impedance element (112), for example an inductor, couples the first and second electrical circuits and is disposed in a substantially symmetric location between the first and second electrical circuits. Working in combination, when the selectively actuatable phase shifter is selected, an antenna pattern of the device becomes substantially azimuthal with a null at a top central location. When the selectively actuatable phase shifter is not selected, the antenna pattern becomes substantially uniform with a zenith atop the upper lobe.
摘要翻译：诸如移动无线电话机的电子设备（100）包括双天线结构（107），（108），其间设置有可选择性地启动的移相器（111）。当选择可启动的移相器时，由第一和第二天线接收的信号基本上是异相的。当不选择可选择性致动的移相器时，由第一和第二天线接收的信号基本上同相。双天线耦合到设置在设备的第一部分（103）中的第一电路（101）。第二电路（102）设置在装置的第二部分（104）内。阻抗元件（112），例如电感器，耦合第一和第二电路，并且被布置在第一和第二电路之间的基本上对称的位置。组合工作时，当选择可启动的移相器时，器件的天线图形在顶部中心位置处变为基本上位于零点的方位角。当没有选择可选择性地启动的移相器时，天线图形变得基本上与顶部顶部的天顶一致。

2. 发明申请

WO2006071534B1 PORTABLE COMMUNICATION DEVICE WITH GLOBAL POSITIONING SYSTEM ANTENNA 审中-公开
标题翻译：便携式通信设备与全球定位系统天线
公开(公告)号：WO2006071534B1
公开(公告)日：2006-11-16
申请号：PCT/US2005045256
申请日：2005-12-14
申请人： MOTOROLA INC , KRENZ ERIC L , ABDUL-GAFFOOR MOHAMMED R
发明人： KRENZ ERIC L , ABDUL-GAFFOOR MOHAMMED R
IPC分类号： H04M1/02 , H01Q1/24
CPC分类号： H04M1/0216 , H01Q1/242 , H04M2250/10
摘要： A portable communication device (100) has an antenna with predominantly upward antenna radiation patterns at GPS frequencies. The portable communication device (100) includes a housing with a base portion (240) enclosing base portion circuitry (241) and an upper clamshell portion (242) enclosing upper clamshell portion circuitry (243). The portable communication device (100) also includes a hinge assembly (244) coupled to the base portion (240) and the upper clamshell portion (242) for rotatably coupling the upper clamshell portion (242) to the base portion (240) and an antenna element (236) physically coupled to a first side (248) of the upper clamshell portion (242) and electrically coupled to a ground of the upper clamshell portion circuitry (243). The ground of the upper clamshell portion circuitry (243) is electrically connected to a ground of the base portion circuitry (241) by one side of the hinge assembly (244) located closest to a second side (250) of the upper clamshell portion (242) opposite the first side (248).
摘要翻译：便携式通信设备（100）具有在GPS频率下主要具有向上天线辐射图的天线。便携式通信设备（100）包括具有包围基座部分电路（241）的基座部分（240）和包围上蛤壳部分电路（243）的上蛤壳部分（242）的外壳。便携式通信设备（100）还包括联接到底座部分（240）和上蛤壳部分（242）以用于将上蛤壳部分（242）可旋转地联接到底座部分（240）的铰链组件（244）天线元件（236）物理耦合到上蛤壳部分（242）的第一侧（248）并电耦合到上蛤壳部分电路（243）的地。上蛤壳部分电路（243）的接地通过位于最靠近上蛤壳部分（250）的第二侧（250）的铰链组件（244）的一侧电连接到基部电路（241） 242）与第一侧（248）相对。

3. 发明申请

WO2007076244A3 DUAL ANTENNA STRUCTURE FOR AN ELECTRONIC DEVICE HAVING ELECTRICAL BODY BIFURCATION 审中-公开
标题翻译：具有电器体积的电子设备的双天线结构
公开(公告)号：WO2007076244A3
公开(公告)日：2008-10-09
申请号：PCT/US2006061892
申请日：2006-12-12
申请人： MOTOROLA INC , ABDUL-GAFFOOR MOHAMMED R , KRENZ ERIC L
发明人： ABDUL-GAFFOOR MOHAMMED R , KRENZ ERIC L
IPC分类号： H01Q1/24
CPC分类号： H01Q1/22 , H01Q1/243 , H01Q3/34 , H01Q21/29
摘要： An electronic device (100), such as a mobile radiotelephone, includes a dual antenna structure (107, 108) with a selectively actuatable phase shifter (111) disposed therebetween. When the selectively actuatable phase shifter is selected, signals received by the first and second antennas are substantially out of phase. When the selectively actuatable phase shifter is not selected, signals received by the first and second antennas are substantially in phase. The dual antennas are coupled to a first electrical circuit (101) disposed in a first section (103) of the device. A second electrical circuit (102) is disposed within a second section (104) of the device. An impedance element (112), for example an inductor, couples the first and second electrical circuits and is disposed in a substantially symmetric location between the first and second electrical circuits.
摘要翻译：诸如移动无线电话机的电子设备（100）包括具有设置在它们之间的可选择性地启动的移相器（111）的双天线结构（107,108）。当选择可启动的移相器时，由第一和第二天线接收的信号基本上是异相的。当不选择可选择致动的移相器时，由第一和第二天线接收的信号基本上是同相的。双天线耦合到设置在设备的第一部分（103）中的第一电路（101）。第二电路（102）设置在装置的第二部分（104）内。阻抗元件（112），例如电感器，耦合第一和第二电路，并且设置在第一和第二电路之间的基本上对称的位置。

4. 发明申请

WO2006071534A3 PORTABLE COMMUNICATION DEVICE WITH GLOBAL POSITIONING SYSTEM ANTENNA 审中-公开
标题翻译：具有全球定位系统天线的便携式通信设备
公开(公告)号：WO2006071534A3
公开(公告)日：2006-09-21
申请号：PCT/US2005045256
申请日：2005-12-14
申请人： MOTOROLA INC , KRENZ ERIC L , ABDUL-GAFFOOR MOHAMMED R
发明人： KRENZ ERIC L , ABDUL-GAFFOOR MOHAMMED R
IPC分类号： H04M1/02 , H01Q1/24
CPC分类号： H04M1/0216 , H01Q1/242 , H04M2250/10
摘要： A portable communication device (100) has an antenna with predominantly upward antenna radiation patterns at GPS frequencies. The portable communication device (100) includes a housing with a base portion (240) enclosing base portion circuitry (241) and an upper clamshell portion (242) enclosing upper clamshell portion circuitry (243). The portable communication device (100) also includes a hinge assembly (244) coupled to the base portion (240) and the upper clamshell portion (242) for rotatably coupling the upper clamshell portion (242) to the base portion (240) and an antenna element (236) physically coupled to a first side (248) of the upper clamshell portion (242) and electrically coupled to a ground of the upper clamshell portion circuitry (243). The ground of the upper clamshell portion circuitry (243) is electrically connected to a ground of the base portion circuitry (241) by one side of the hinge assembly (244) located closest to a second side (250) of the upper clamshell portion (242) opposite the first side (248).
摘要翻译：便携式通信设备（100）具有在GPS频率下主要具有向上的天线辐射图案的天线。便携式通信设备（100）包括具有包围基部电路（241）的基部（240）和封闭上壳体部分电路（243）的上蛤壳部分（242）的壳体。便携式通信设备（100）还包括联接到基部（240）和上蛤壳部（242）的铰链组件（244），用于将上蛤壳部分（242）可旋转地联接到基部（240），并且天线元件（236），物理耦合到上蛤壳部分（242）的第一侧（248）并且电耦合到上蛤壳部分电路（243）的接地。上翻盖部分电路（243）的接地通过位于最靠近上蛤壳部分的第二侧（250）的铰链组件（244）的一侧电连接至基部电路（241）的接地 242）与第一侧（248）相对。

5. 发明申请

WO2008051725A1 ANTENNA ARRANGEMENT FOR HINGED WIRELESS COMMUMICATION DEVICE 审中-公开
标题翻译：铰链无线通信设备的天线布置
公开(公告)号：WO2008051725A1
公开(公告)日：2008-05-02
申请号：PCT/US2007/081059
申请日：2007-10-11
申请人： MOTOROLA INC. , ABDUL-GAFFOOR, Mohammed R. , ABEDIN, Faisal , PATEL, Prashant B.
发明人： ABDUL-GAFFOOR, Mohammed R. , ABEDIN, Faisal , PATEL, Prashant B.
IPC分类号： H01Q1/08 , H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/084
摘要： An improved wireless communication device, such as a clamshell-type cellular telephone, and related method of operation are disclosed. In at least some embodiments, the wireless communication device includes a first structure and a second structure that is hingedly coupled to the first structure, where at least a part of at least one of the first and second structures is capable of operating as an antenna. The device further includes an electrical circuit at least partially governing operation of the antenna, where the electrical circuit is supported at least indirectly by at least one of the first and second structures. At least one electrical characteristic of the electrical circuit varies depending upon a relative positioning of the first structure with respect to the second structure.
摘要翻译：公开了一种改进的无线通信设备，例如蛤壳式蜂窝式电话机，以及相关的操作方法。在至少一些实施例中，无线通信设备包括第一结构和第二结构，其被铰接地联接到第一结构，其中第一和第二结构中的至少一个结构的至少一部分能够作为天线操作。该装置还包括至少部分地控制天线操作的电路，其中电路至少间接地由第一和第二结构中的至少一个支撑。电路的至少一个电特性取决于第一结构相对于第二结构的相对定位而变化。

6. 发明申请

WO2006071534A2 PORTABLE COMMUNICATION DEVICE WITH GLOBAL POSITIONING SYSTEM ANTENNA 审中-公开
标题翻译：便携式通信设备与全球定位系统天线
公开(公告)号：WO2006071534A2
公开(公告)日：2006-07-06
申请号：PCT/US2005/045256
申请日：2005-12-14
申请人： MOTOROLA, INC. , KRENZ, Eric, L. , ABDUL-GAFFOOR, Mohammed, R.
发明人： KRENZ, Eric, L. , ABDUL-GAFFOOR, Mohammed, R.
IPC分类号： H04M1/02 , H01Q1/24
CPC分类号： H04M1/0216 , H01Q1/242 , H04M2250/10
摘要： A portable communication device (100) has an antenna with predominantly upward antenna radiation patterns at GPS frequencies. The portable communication device (100) includes a housing with a base portion (240) enclosing base portion circuitry (241) and an upper clamshell portion (242) enclosing upper clamshell portion circuitry (243). The portable communication device (100) also includes a hinge assembly (244) coupled to the base portion (240) and the upper clamshell portion (242) for rotatably coupling the upper clamshell portion (242) to the base portion (240) and an antenna element (236) physically coupled to a first side (248) of the upper clamshell portion (242) and electrically coupled to a ground of the upper clamshell portion circuitry (243). The ground of the upper clamshell portion circuitry (243) is electrically connected to a ground of the base portion circuitry (241) by one side of the hinge assembly (244) located closest to a second side (250) of the upper clamshell portion (242) opposite the first side (248).
摘要翻译：便携式通信设备（100）具有在GPS频率处主要具有向上天线辐射图的天线。便携式通信设备（100）包括具有包围基座部分电路（241）的基座部分（240）和包围上蛤壳部分电路（243）的上蛤壳部分（242）的外壳。便携式通信设备（100）还包括联接到底座部分（240）和上蛤壳部分（242）以用于将上蛤壳部分（242）可旋转地联接到底座部分（240）的铰链组件（244）天线元件（236）物理耦合到上蛤壳部分（242）的第一侧（248）并电耦合到上蛤壳部分电路（243）的地。上蛤壳部分电路（243）的接地通过位于最靠近上蛤壳部分（250）的第二侧（250）的铰链组件（244）的一侧电连接到基部电路（241） 242）与第一侧（248）相对。

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