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    RECONFIGURABLE ANTENNA
    45.
    发明公开
    RECONFIGURABLE ANTENNA 审中-公开
    REKONFIGURIERBARE天线

    公开(公告)号：EP2880710A1

    公开(公告)日：2015-06-10

    申请号：EP13740338.2

    申请日：2013-07-12

    申请人： The University Of Birmingham

    发明人： HU, Zhen Hua ,  HALL, Peter

    IPC分类号： H01Q1/24 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q9/26 ,  H01Q21/28

    CPC分类号： H01Q21/0006 ,  H01Q1/243 ,  H01Q1/521 ,  H01Q9/16 ,  H01Q9/265 ,  H01Q21/28

    摘要： The present invention resides in a reconfigurable antenna. The antenna comprises a balanced antenna and an unbalanced antenna mounted on a supporting substrate, with both the balanced antenna and the unbalanced antenna located at the same end of the substrate. The antenna may be configured as a chassis antenna for use in a portable device or configured for Multiple-lnput-Multiple-Output (MIMO) applications.

    摘要翻译： 本发明在于可重构天线。 天线包括平衡天线和安装在支撑基板上的不平衡天线，平衡天线和不平衡天线均位于基板的同一端。 天线可以被配置为在便携式设备中使用或被配置用于多输入多输出（MIMO）应用的机箱天线。

    RF TAG
    46.
    发明公开
    RF TAG 有权
    射频标签

    公开(公告)号：EP2866172A1

    公开(公告)日：2015-04-29

    申请号：EP13810460.9

    申请日：2013-06-20

    申请人： Toyo Seikan Group Holdings, Ltd.

    发明人： SHIMIZU, Hironaga ,  AKAMATSU, Shinya ,  KIKUCHI, Takayuki

    IPC分类号： G06K19/077 ,  G06K19/07 ,  H01Q1/38 ,  H01Q9/16

    CPC分类号： G06K19/07794 ,  G06K19/07722 ,  G06K19/07771 ,  G06K19/07786 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q9/065

    摘要： This RF tag comprises an inlay 10 comprising an IC chip 11 and an antenna 12, a planar auxiliary antenna 20 laminated on the inlay 10 in an insulating state to the inlay, a dielectric constant regulation plate 30 which becomes a base on which the inlay 10 including the auxiliary antenna 20 laminated thereon is mounted, and functions as a dielectric constant regulation layer for the mounted inlay 10, and a case 50 (51, 52) which receives therein the dielectric constant regulation plate 30 in a state where the inlay 10 including the auxiliary antenna 20 laminated thereon is mounted. And the dielectric constant regulation plate 30 is formed into a shape which allows the dielectric constant regulation plate 30 to be attachably/detachably and non-movably engaged in the case 50 and which allows the dielectric constant regulation plate to have a predetermined dielectric constant which regulates communication characteristics of the inlay 10 including the auxiliary antenna 20 laminated thereon.

    Wireless IC device and component for wireless IC device
    48.
    发明授权
    Wireless IC device and component for wireless IC device 有权
    无线IC器件和用于无线IC器件的组件

    公开(公告)号：EP2226893B8

    公开(公告)日：2014-10-08

    申请号：EP10166024.9

    申请日：2007-01-12

    申请人： MURATA MANUFACTURING CO., LTD.

    发明人： Dokai, Yuya ,  Kato, Noboru ,  Ishino, Satoshi

    IPC分类号： H01Q1/38 ,  H01Q9/16 ,  H01Q1/22 ,  G06K19/07 ,  G06K19/077 ,  H04B5/02

    CPC分类号： H01Q1/38 ,  G06K19/07749 ,  G06K19/07756 ,  H01Q1/2208 ,  H01Q1/2225 ,  H01Q9/16 ,  H04B5/0012 ,  H04B5/0056 ,  Y02D70/122 ,  Y02D70/166 ,  Y02D70/42

    摘要： A wireless IC device comprises a wireless IC chip (5), a power supply circuit board (140) connected to the wireless IC chip and a radiation plate (20), to which the power supply circuit board is adhered or disposed adjacent thereto. The power supply circuit board includes a power supply circuit including a resonant circuit having a predetermined resonant frequency. The radiation plate is arranged to perform at least one of radiation of a transmission signal supplied from the power supply circuit, and receiving of a reception signal and supplying of the reception signal to the power supply circuit. The resonant circuit is a distributed-constant resonant circuit.

    摘要翻译： 提供了具有稳定的频率特性的无线IC器件和用于无线IC器件的部件。 无线IC器件包括无线IC芯片（5），其上安装有无线IC芯片（5）的馈电电路板（10），并且包括馈电电路（16），其中馈电电路（16）包括 具有预定谐振频率的谐振电路，以及接合到馈电电路板（10）的下表面的辐射板（20）。 辐射板（20）辐射从供电电路（16）提供的传输信号。 辐射板（20）进一步接收并传送接收信号给供电电路（16）。 谐振电路由包括电感元件（L）和电容元件（C1）和（C2）的LC谐振电路构成。 馈电电路板（10）是刚性多层板或刚性单层板。 馈电电路板（10）通过直流连接，磁耦合或电容耦合与无线IC芯片（5）和辐射板（20）连接。

    WIRELESS COMMUNICATION DEVICE
    49.
    发明公开
    WIRELESS COMMUNICATION DEVICE 审中-公开
    无线通信设备

    公开(公告)号：EP2768075A1

    公开(公告)日：2014-08-20

    申请号：EP12839600.9

    申请日：2012-09-06

    申请人： Sharp Kabushiki Kaisha

    发明人： KONDO, Toshinori

    IPC分类号： H01Q1/44 ,  G02C5/00 ,  G02C11/00 ,  H01Q1/24 ,  H01Q9/16 ,  H04B1/38

    CPC分类号： H04N13/398 ,  G02C11/10 ,  H01Q1/273 ,  H01Q9/16 ,  H04B1/3816 ,  H04B1/385 ,  H04B2001/3866 ,  H04M1/05 ,  H04N13/341

    摘要： A glasses-type radio communication device (1) which is to be worn on the head of a user, includes: right and left eyepiece parts (11); and an antenna (110) for carrying out radio communication, the antenna (110) being a dipole antenna including an antenna element (100) and a power feeding section (101) which supplies electric power to the antenna element (100), the power feeding section (101) being provided between the right and left eyepiece parts (11).

    摘要翻译： 一种戴在使用者头部上的眼镜式无线电通信装置，包括：左右目镜部分; 和用于进行无线通信的天线（110），所述天线（110）是包括天线元件（100）和向所述天线元件（100）供电的供电部（101）的偶极天线，所述电力 馈送部分（101）设置在左右目镜部分（11）之间。

    Dual capacitively coupled coaxial cable to air microstrip transition
    50.
    发明公开
    Dual capacitively coupled coaxial cable to air microstrip transition 审中-公开
    多普勒贴纸

    公开(公告)号：EP2765646A1

    公开(公告)日：2014-08-13

    申请号：EP14152645.9

    申请日：2014-01-27

    申请人： Andrew LLC

    发明人： Bonczyk, Michael Francis

    IPC分类号： H01P5/08 ,  H01Q9/16 ,  H01Q9/28 ,  H01P5/02

    CPC分类号： H01P5/085 ,  H01P5/028 ,  H01Q9/16 ,  H01Q9/285

    摘要： A transmission line transition that couples RF energy between a coaxial cable and an air dielectric microstrip is provided. In some embodiments, the transition can combine a thin printed circuit board substrate and an insulating surface to form an effective capacitive coupling transition that can couple RF energy from the center conductor of a coaxial cable to an air microstrip. In some embodiments, the transition can include an insulating system affixed to a metallic surface, and the insulating system can secure an airstrip conductor in close proximity to an inner conductor of a coaxial cable to capacitively couple the airstrip conductor to the inner conductor of the coaxial cable. In some embodiments, the transition can employ a metallic body coated with an insulating surface to capacitively couple RF energy from the center conductor of the coaxial cable to the air microstrip.

    摘要翻译： 提供了在同轴电缆和空气电介质微带之间耦合RF能量的传输线转换。 在一些实施例中，该转变可以组合薄的印刷电路板衬底和绝缘表面，以形成可将来自同轴电缆的中心导体的RF能量耦合到空气微带的有效电容耦合转变。 在一些实施例中，过渡可以包括固定到金属表面的绝缘系统，并且绝缘系统可以将飞机跑道导体固定在紧邻同轴电缆的内部导体的位置，以将机舱导体电容耦合到同轴的内部导体 电缆。 在一些实施例中，该转变可以采用涂覆有绝缘表面的金属体，将RF能量从同轴电缆的中心导体电容耦合到空气微带。