ANTENNA DEVICE
    92.
    发明申请
    ANTENNA DEVICE 审中-公开
    天线设备

    公开(公告)号:US20160268692A1

    公开(公告)日:2016-09-15

    申请号:US14997388

    申请日:2016-01-15

    申请人: FUJITSU LIMITED

    发明人: Yohei KOGA

    摘要: An antenna device includes: an antenna element that has a feeding point; and a floating conductive element that is arranged so as to extend in a direction in which a current flows in the antenna element and in vicinity of the antenna element at a position corresponding to an anti-node of the current, and that is configured to relax a current distribution at the anti-node and around the anti-node.

    摘要翻译: 天线装置包括:具有馈电点的天线元件; 以及浮动导电元件,其布置成在电流在天线元件中流动的方向和天线元件的与电流的反节点对应的位置处延伸,并且被配置为放松 在反节点和反节点周围的当前分布。

    System for radiating radio frequency signals
    93.
    发明授权
    System for radiating radio frequency signals 有权
    辐射射频信号系统

    公开(公告)号:US09419327B2

    公开(公告)日:2016-08-16

    申请号:US13049919

    申请日:2011-03-17

    CPC分类号: H01Q1/243 H01Q9/16 H01Q9/30

    摘要: A system that includes a phase shifter and a radiating element of an electrical circuit; wherein the phase shifter is arranged to: (a) receive, from a first lead of a feed line, a first signal that is a radio frequency (RF) signal; (b) delay the first RF signal by about 180 degrees to provide a delayed signal; and (c) provide the delayed signal to a first feeding point of the radiating element; wherein the radiating element further comprises a second feeding point that is arranged to receive from a second lead of the lead line a second signal that is a RF signal; wherein the delayed signal and the second signal are substantially in phase. The system can include or be an improved MB antenna.

    摘要翻译: 一种包括电路的移相器和辐射元件的系统; 其中所述移相器被布置成:(a)从馈电线的第一引线接收作为射频(RF)信号的第一信号; (b)将第一RF信号延迟约180度以提供延迟信号; 和(c)将延迟的信号提供给辐射元件的第一馈电点; 其中所述辐射元件还包括第二馈电点,所述第二馈电点布置成从所述引线的第二引线接收作为RF信号的第二信号; 其中所述延迟信号和所述第二信号基本上同相。 该系统可以包括或者是改进的MB天线。

    MULTIBAND HELICAL ANTENNA
    95.
    发明申请
    MULTIBAND HELICAL ANTENNA 有权
    多通道天线

    公开(公告)号:US20160126630A1

    公开(公告)日:2016-05-05

    申请号:US14930433

    申请日:2014-04-30

    IPC分类号: H01Q5/307 H01Q9/30 H01Q1/36

    摘要: A multiband antenna including a feed point, a helical radiating element galvanically connected to and fed by the feed point, the helical radiating element resonating in a Very High Frequency range and an elongate radiating element arranged coaxially within the helical radiating element and galvanically connected to and fed by the feed point, the elongate radiating element extending along only a portion of the helical radiating element, the elongate radiating element having a first resonant frequency and a second resonant frequency, the elongate radiating element operating as a quarter-wavelength monopole at the first resonant frequency and as an eighth-wavelength monopole at the second resonant frequency.

    摘要翻译: 一种多频天线,包括馈电点,电流连接到馈电点并由馈电点供电的螺旋辐射元件,螺旋辐射元件在非常高频范围内谐振,并且细长辐射元件同轴地布置在螺旋辐射元件内并电连接到 所述细长辐射元件仅沿着所述螺旋形辐射元件的一部分延伸,所述细长辐射元件具有第一共振频率和第二共振频率,所述细长辐射元件在第一谐振频率和第二共振频率下作为四分之一波长单极子工作 谐振频率和第二共振频率下的第八波长单极子。

    Carbon fiber-based chassis components for portable information handling systems
    96.
    发明授权
    Carbon fiber-based chassis components for portable information handling systems 有权
    用于便携式信息处理系统的碳纤维底盘组件

    公开(公告)号:US09318791B2

    公开(公告)日:2016-04-19

    申请号:US14169376

    申请日:2014-01-31

    IPC分类号: H01Q1/24 H01Q1/22 H01Q9/30

    摘要: A chassis component of an information handling system may include a chassis main lid component constructed of carbon fiber composite material that supports a lid chassis antenna housing that includes an internal antenna cavity defined therein to create an antenna window for the system. The carbon fiber composite material may be attached to the chassis antenna housing by an interlocking rib that provides sufficient joint strength to allow for a substantially larger and extended chassis antenna housing with larger antenna window that may be spaced further away from the carbon fiber composite material of the chassis main lid component than would otherwise be possible for the same form factor size so as to minimize or substantially eliminate shielding or blocking of wireless signals by the carbon fiber composite material lid component that would result in reduced system wireless performance.

    摘要翻译: 信息处理系统的底盘部件可以包括由碳纤维复合材料构成的底盘主盖部件,所述碳纤维复合材料支撑包括限定在其中的内部天线腔的盖底盘天线壳体,以产生用于所述系统的天线窗口。 碳纤维复合材料可以通过互锁肋连接到底盘天线壳体,该互锁肋提供足够的接合强度,以允许具有较大天线窗口的基本更大和延伸的底盘天线壳体,该天线窗口可以远离碳纤维复合材料 底盘主盖组件比原来可能的相同形状因数大小,以便最小化或基本上消除碳纤维复合材料盖组件对无线信号的屏蔽或阻塞,这将导致系统无线性能的降低。

    MOBILE DEVICE AND MANUFACTURING METHOD THEREOF
    97.
    发明申请
    MOBILE DEVICE AND MANUFACTURING METHOD THEREOF 有权
    移动设备及其制造方法

    公开(公告)号:US20150380820A1

    公开(公告)日:2015-12-31

    申请号:US14316050

    申请日:2014-06-26

    申请人: HTC Corporation

    摘要: A mobile device includes a ground plane, a first radiation branch, and a second radiation branch. The second radiation branch is coupled to the ground plane, and is disposed adjacent to the first radiation branch. An antenna structure is formed by the first radiation branch and the second radiation branch. The first radiation branch is fed from a signal source. The second radiation branch is excited by the first radiation branch through coupling therebetween.

    摘要翻译: 移动设备包括接地平面,第一辐射支路和第二辐射支路。 第二辐射分支耦合到接地平面,并且被设置成与第一辐射支路相邻。 天线结构由第一辐射支路和第二辐射支路形成。 第一个辐射支路从信号源馈送。 第二辐射支路由第一辐射支路通过它们之间的耦合激发。

    Earphone antenna, earphone and electronic device employing the same
    98.
    发明授权
    Earphone antenna, earphone and electronic device employing the same 有权
    耳机天线,耳机和采用该耳机的电子设备

    公开(公告)号:US09219303B2

    公开(公告)日:2015-12-22

    申请号:US13226034

    申请日:2011-09-06

    摘要: One or more antennas within an earphone arrangement used in an electronic device includes a plurality of coaxial cables, a first antenna unit, a second antenna unit, and a third antenna unit. The coaxial cables carry radio frequency (RF) signals of different frequency bands. The first antenna unit, the second antenna unit, and the third antenna unit each include a radiating member. Each radiating member can receive and transmit RF signals of at least one frequency band, and the coaxial cables carry the RF signals to the device for processing.

    摘要翻译: 在电子设备中使用的耳机装置内的一个或多个天线包括多个同轴电缆,第一天线单元,第二天线单元和第三天线单元。 同轴电缆承载不同频段的射频(RF)信号。 第一天线单元,第二天线单元和第三天线单元各自包括散热构件。 每个辐射构件可以接收和发送至少一个频带的RF信号,同轴电缆将RF信号传送到设备进行处理。

    Antenna device
    100.
    发明授权
    Antenna device 有权
    天线设备

    公开(公告)号:US09130276B2

    公开(公告)日:2015-09-08

    申请号:US14088575

    申请日:2013-11-25

    摘要: An antenna device includes a substrate; a first ground element that is arranged on the substrate; an antenna element that is arranged on the substrate and extends from its first end positioned near a side edge of the first ground element to its second end positioned away from the side edge; and a non-feed element that is arranged on the substrate, connected to the first ground element, and insulated from the antenna element. The non-feed element extends from its first end portion positioned near the side edge of the first ground element to a bending portion in a direction away from the side edge and extends from the bending portion to its second end portion along the side edge. A portion between the bending portion and the second end portion of the non-feed element intersects with the antenna element.

    摘要翻译: 天线装置包括基板; 布置在所述基板上的第一接地元件; 天线元件,其布置在所述基板上并且从其位于所述第一接地元件的侧边缘附近的第一端延伸到其远离所述侧边缘定位的第二端; 以及非馈送元件,其被布置在所述基板上,连接到所述第一接地元件并与所述天线元件绝缘。 非进给元件从其位于第一接地元件的侧边缘附近的第一端部延伸到远离侧边缘的方向的弯曲部分,并且沿着侧边缘从弯曲部分延伸到其第二端部。 非进给元件的弯曲部分和第二端部之间的部分与天线元件相交。