Wideband High Gain Antenna for Multiband Employment
    1.
    发明申请
    Wideband High Gain Antenna for Multiband Employment 有权
    用于多频段就业的宽带高增益天线

    公开(公告)号:US20130328738A1

    公开(公告)日:2013-12-12

    申请号:US13301671

    申请日:2011-11-21

    IPC分类号: H01Q13/10

    摘要: An antenna element employable singularly or in an array and configured for concurrent RF transmission and receipt on a plurality of frequencies concurrently. The element is formed of conductive material on a substrate by a pair of substantially identical horns extending in opposite directions to distal tips. A cavity formed between the horns narrows to a narrowest point prior to curving. The element is capable of wideband RF communication on any frequency between a low frequency defined by the distance between the distal tips to a highest frequency defined by the narrowest point of the cavity. The antenna is especially well adapted for portable devices such as smartphones where concurrent cellular, Wi-Fi, and bluetooth communications may be accomplished with a single element.

    摘要翻译: 一种天线元件,其单独或阵列使用,并且被配置用于同时在多个频率上同时发射和接收。 该元件由一对基本上相同的喇叭形成在导电材料上,该喇叭以相反的方向延伸到远端。 形成在喇叭之间的空腔在弯曲之前变窄到最窄点。 该元件能够在由远端尖端之间的距离限定到由腔的最窄点限定的最高频率的低频之间的任何频率上进行宽带RF通信。 该天线特别适用于诸如智能手机的便携式设备,其中可以使用单个元件来实现并发蜂窝,Wi-Fi和蓝牙通信。

    Wideband high gain antenna
    2.
    发明授权
    Wideband high gain antenna 有权
    宽带高增益天线

    公开(公告)号:US08730116B2

    公开(公告)日:2014-05-20

    申请号:US13301740

    申请日:2011-11-21

    IPC分类号: H01Q13/10

    摘要: An antenna array formed of individual electrically connected pluralities of wideband antenna elements. The array features a centrally located rectangular ground plane having a top surface defined by four edges. Each of said pluralities of elements is engaged to a separate substrate which is engaged along one of the four edges. The substrates may be angled to adjust the footprint of the antenna.

    摘要翻译: 由单独的电连接的多个宽带天线元件形成的天线阵列。 该阵列具有中心定位的矩形接地平面,其具有由四个边缘限定的顶表面。 所述多个元件中的每一个被接合到沿着四个边缘中的一个接合的单独基板。 基板可以成角度以调整天线的覆盖区。

    Wideband High Gain Antenna
    3.
    发明申请
    Wideband High Gain Antenna 有权
    宽带高增益天线

    公开(公告)号:US20130278476A1

    公开(公告)日:2013-10-24

    申请号:US13301740

    申请日:2011-11-21

    IPC分类号: H01Q21/29

    摘要: An antenna array formed of individual electrically connected pluralities of wideband antenna elements. The array features a centrally located rectangular ground plane having a top surface defined by four edges. Each of said pluralities of elements is engaged to a separate substrate which is engaged along one of the four edges. The substrates may be angled to adjust the footprint of the antenna.

    摘要翻译: 由单独的电连接的多个宽带天线元件形成的天线阵列。 该阵列具有中心定位的矩形接地平面,其具有由四个边缘限定的顶表面。 所述多个元件中的每一个被接合到沿着四个边缘中的一个接合的单独基板。 基板可以成角度以调整天线的覆盖区。

    Wideband high gain antenna for multiband employment
    4.
    发明授权
    Wideband high gain antenna for multiband employment 有权
    用于多频带就业的宽带高增益天线

    公开(公告)号:US08912967B2

    公开(公告)日:2014-12-16

    申请号:US13301671

    申请日:2011-11-21

    摘要: An antenna element employable singularly or in an array and configured for concurrent RF transmission and receipt on a plurality of frequencies concurrently. The element is formed of conductive material on a substrate by a pair of substantially identical horns extending in opposite directions to distal tips. A cavity formed between the horns narrows to a narrowest point prior to curving. The element is capable of wideband RF communication on any frequency between a low frequency defined by the distance between the distal tips to a highest frequency defined by the narrowest point of the cavity. The antenna is especially well adapted for portable devices such as smartphones where concurrent cellular, Wi-Fi, and bluetooth communications may be accomplished with a single element.

    摘要翻译: 一种天线元件,其单独或阵列使用,并且被配置用于同时在多个频率上同时发射和接收。 该元件由一对基本上相同的喇叭形成在导电材料上,该喇叭以相反的方向延伸到远端。 形成在喇叭之间的空腔在弯曲之前变窄到最窄点。 该元件能够在由远端尖端之间的距离限定到由腔的最窄点限定的最高频率的低频之间的任何频率上进行宽带RF通信。 该天线特别适用于诸如智能手机的便携式设备,其中可以使用单个元件来实现并发蜂窝,Wi-Fi和蓝牙通信。

    Wideband High Gain Antenna
    5.
    发明申请
    Wideband High Gain Antenna 有权
    宽带高增益天线

    公开(公告)号:US20140253401A1

    公开(公告)日:2014-09-11

    申请号:US14281634

    申请日:2014-05-19

    IPC分类号: H01Q13/10 H01Q21/00

    摘要: An antenna array formed of individual electrically connected pluralities of wideband antenna elements. The array features a centrally located rectangular ground plane having a top surface defined by four edges. Each of said pluralities of elements is engaged to a separate substrate which is engaged along one of the four edges. The substrates may be angled to adjust the footprint of the antenna.

    摘要翻译: 由单独的电连接的多个宽带天线元件形成的天线阵列。 该阵列具有中心定位的矩形接地平面,其具有由四个边缘限定的顶表面。 所述多个元件中的每一个被接合到沿着四个边缘中的一个接合的单独基板。 基板可以成角度以调整天线的覆盖区。

    MANUFACTURE OF FLUORINATED ALCOHOLS
    7.
    发明申请
    MANUFACTURE OF FLUORINATED ALCOHOLS 失效
    氟化酒精的制造

    公开(公告)号:US20050256331A1

    公开(公告)日:2005-11-17

    申请号:US10843892

    申请日:2004-05-12

    IPC分类号: C07F5/02 C07F5/04

    CPC分类号: C07F5/04

    摘要: Present invention relates to a process for the manufacture of fluorinated alcohols as well as borates which are employed in the manufacture of the fluorinated alcohols. Fluorinated alcohols of the formulae HOCHRCF(CF3)CHFCF(CF3)2 and HOCHRCF(CF(CF3)2)CHFCF3, HOCHRCF(CF2CF3)CH(CF3)2 and HOCHRC(CF3)2CHFCF2CF3 are made by heating a mixture of a borate of the formula (RCH2O)3B, wherein R═H or a C1 to C7 alkyl group, with perfluoro-4-methyl-2-pentene or perfluoro-2-methyl-2-pentene and a free-radical initiator to form a mixture of borates, optionally separating the mixture of borates from any reactants, solvents, and by-products; hydrolyzing the mixture of borates to form a hydrolysis product mixture; and separating the alcohols from the hydrolysis product mixture.

    摘要翻译: 本发明涉及用于制造氟化醇的氟化醇以及硼酸盐的方法。 式HOCHRCF(CF 3)CHFCF(CF 3)2和HOCHRCF(CF(CF 3)3)的氟化醇 CH 2 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 / SUB> 2 和HOCHRC(CF 3 3)2 CHFCF 2 CF 3 3 / / SUB 通过将式(R CH 2 O 2)3 B B的硼酸盐与其中的RH或C 1 H 2的混合物加热到C 与全氟-4-甲基-2-戊烯或全氟-2-甲基-2-戊烯和自由基引发剂形成硼酸盐的混合物,任选分离硼酸盐混合物 来自任何反应物,溶剂和副产物; 水解硼酸盐混合物以形成水解产物混合物; 并从水解产物混合物中分离醇。