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    Multi-layer isolated magnetic dipole antenna
    2.
    发明授权
    Multi-layer isolated magnetic dipole antenna 有权
    多层孤立磁偶极天线

    公开(公告)号：US07777686B2

    公开(公告)日：2010-08-17

    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： H01Q9/28

    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，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。

    Antenna configured for low frequency applications
    3.
    发明授权
    Antenna configured for low frequency applications 有权
    天线配置为低频应用

    公开(公告)号：US07696932B2

    公开(公告)日：2010-04-13

    申请号：US11675557

    申请日：2007-02-15

    申请人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones ,  Ki Soo Kim

    发明人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones ,  Ki Soo Kim

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/273 ,  H01Q1/243 ,  H01Q1/245 ,  H01Q9/42

    摘要： An antenna configured for low frequency applications on a mobile device includes an antenna element coupled to a conductive structure which, in turn, is coupled to the user of the mobile device such that the user of the mobile device effectively becomes part of the antenna. The conductive structure can include, for example, the device housing being made from a conductive material, a conductive structure embedded inside the device housing, or conductive pads exposed in the device housing. The antenna element is electrically connected to the conductive structure and the user can be coupled to the conductive structure either through direct contact or through capacitive coupling. In addition, the antenna can include an active element configured to boost free space operation efficiency. The active element can include, for example, a low noise amplifier integrated onto a low noise amplifier board. The active element can be at least partially surrounded by a hollow support structure around which an antenna coil is wrapped, where the antenna coil is coupled to the active element. Furthermore, one or more antenna coils can be utilized either separately or in conjunction with the antenna for low frequency applications, where the one or more antenna coils can have integrated therein inductive components and/or active/switching elements that allow the one or more antenna coils to be tuned to a desired frequency.

    摘要翻译： 配置用于移动设备上的低频应用的天线包括耦合到导电结构的天线元件，该天线元件又连接到移动设备的用户，使得移动设备的用户有效地成为天线的一部分。 导电结构可以包括例如由导电材料制成的器件外壳，嵌入在器件外壳内部的导电结构，或暴露在器件外壳中的导电焊盘。 天线元件电连接到导电结构，用户可以通过直接接触或通过电容耦合而耦合到导电结构。 此外，天线可以包括被配置为提高自由空间操作效率的有源元件。 有源元件可以包括例如集成在低噪声放大器板上的低噪声放大器。 有源元件可以至少部分地被中空支撑结构所围绕，天线线圈围绕着该天线线圈被缠绕，其中天线线圈耦合到有源元件。 此外，一个或多个天线线圈可以单独地或与低频应用的天线一起使用，其中一个或多个天线线圈可以集成在其中的电感元件和/或允许一个或多个天线的有源/开关元件 线圈调谐到所需的频率。

    Antenna configured for low frequency application
    6.
    发明授权
    Antenna configured for low frequency application 有权
    天线配置为低频应用

    公开(公告)号：US07663556B2

    公开(公告)日：2010-02-16

    申请号：US11396442

    申请日：2006-04-03

    申请人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones

    发明人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones

    IPC分类号： H01Q1/24

    CPC分类号： H01Q9/42 ,  H01Q1/243 ,  H01Q1/273 ,  H01Q9/0442

    摘要： An antenna configured for low frequency applications on a mobile device includes an antenna element coupled to a conductive structure which, in turn, is coupled to the user of the mobile device such that the user of the mobile device effectively becomes part of the antenna. The conductive structure can include, for example, the device housing being made from a conductive material, a conductive structure embedded inside the device housing, or conductive pads exposed in the device housing. The antenna element is electrically connected to the conductive structure and the user can be coupled to the conductive structure either through direct contact or through capacitive coupling.

    摘要翻译： 配置用于移动设备上的低频应用的天线包括耦合到导电结构的天线元件，该天线元件又连接到移动设备的用户，使得移动设备的用户有效地成为天线的一部分。 导电结构可以包括例如由导电材料制成的器件外壳，嵌入在器件外壳内部的导电结构，或暴露在器件外壳中的导电焊盘。 天线元件电连接到导电结构，用户可以通过直接接触或通过电容耦合而耦合到导电结构。

    ANTENNA CONFIGURED FOR LOW FREQUENCY APPLICATIONS
    8.
    发明申请
    ANTENNA CONFIGURED FOR LOW FREQUENCY APPLICATIONS 有权
    天线配置为低频应用

    公开(公告)号：US20070229376A1

    公开(公告)日：2007-10-04

    申请号：US11675557

    申请日：2007-02-15

    申请人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones ,  Ki Soo Kim

    发明人： Laurent Desclos ,  Sebastian Rowson ,  Rowland Jones ,  Ki Soo Kim

    IPC分类号： H01Q1/12

    CPC分类号： H01Q1/273 ,  H01Q1/243 ,  H01Q1/245 ,  H01Q9/42

    摘要： An antenna configured for low frequency applications on a mobile device includes an antenna element coupled to a conductive structure which, in turn, is coupled to the user of the mobile device such that the user of the mobile device effectively becomes part of the antenna. The conductive structure can include, for example, the device housing being made from a conductive material, a conductive structure embedded inside the device housing, or conductive pads exposed in the device housing. The antenna element is electrically connected to the conductive structure and the user can be coupled to the conductive structure either through direct contact or through capacitive coupling. In addition, the antenna can include an active element configured to boost free space operation efficiency. The active element can include, for example, a low noise amplifier integrated onto a low noise amplifier board. The active element can be at least partially surrounded by a hollow support structure around which an antenna coil is wrapped, where the antenna coil is coupled to the active element. Furthermore, one or more antenna coils can be utilized either separately or in conjunction with the antenna for low frequency applications, where the one or more antenna coils can have integrated therein inductive components and/or active/switching elements that allow the one or more antenna coils to be tuned to a desired frequency.

    摘要翻译： 配置用于移动设备上的低频应用的天线包括耦合到导电结构的天线元件，该天线元件又连接到移动设备的用户，使得移动设备的用户有效地成为天线的一部分。 导电结构可以包括例如由导电材料制成的器件外壳，嵌入在器件外壳内部的导电结构，或暴露在器件外壳中的导电焊盘。 天线元件电连接到导电结构，用户可以通过直接接触或通过电容耦合而耦合到导电结构。 此外，天线可以包括被配置为提高自由空间操作效率的有源元件。 有源元件可以包括例如集成在低噪声放大器板上的低噪声放大器。 有源元件可以至少部分地被中空支撑结构所围绕，天线线圈围绕着该天线线圈被缠绕，其中天线线圈耦合到有源元件。 此外，一个或多个天线线圈可以单独地或与低频应用的天线一起使用，其中一个或多个天线线圈可以集成在其中的电感元件和/或允许一个或多个天线的有源/开关元件 线圈调谐到所需的频率。