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公开(公告)号：US08059053B2
公开(公告)日：2011-11-15
申请号：US12293481
申请日：2007-03-22
申请人： Ryo Miyazaki , Nobuhiro Sato
发明人： Ryo Miyazaki , Nobuhiro Sato
IPC分类号： H01Q7/08
摘要： An antenna that can ensure a sufficient radio receiving level and a radio-wave receiving device on which the antenna is equipped are provided. The antenna includes a columnar magnetic core formed by a ferromagnetic body, a coil portion wound around the magnetic core, a flat-plate state extension portion extended from an end portion of the magnetic core, and a standing portion provided at least on a one-direction face of the extension portion. Such antenna is suitable for installation on a wrist-watch type radio controlled timepiece, particularly requiring a reduction in size and weight. By this arrangement, while the time display dial is more easily viewable, the radio controlled timepiece ensures that a sufficient standard-wave receiving level is provided.
摘要翻译： 提供能够确保足够的无线电接收电平的天线和配备天线的无线电波接收装置。 天线包括由铁磁体形成的柱状磁芯，缠绕在磁芯上的线圈部分，从磁芯的端部延伸的平板状态延伸部分和至少设置在一体式上的直立部分， 延伸部分的方向面。 这种天线适合安装在手表型无线电控制式钟表上，特别需要减小尺寸和重量。 通过这种布置，当时间显示拨盘更容易观看时，无线电控制时计确保提供足够的标准波接收电平。
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公开(公告)号：US20090207083A1
公开(公告)日：2009-08-20
申请号：US12293481
申请日：2007-03-22
申请人： Ryo Miyazaki , Nobuhiro Sato
发明人： Ryo Miyazaki , Nobuhiro Sato
摘要： An antenna that can ensure a sufficient radio receiving level and a radio-wave receiving device on which the antenna is equipped are provided. The antenna includes a columnar magnetic core formed by a ferromagnetic body, a coil portion wound around the magnetic core, a flat-plate state extension portion extended from an end portion of the magnetic core, and a standing portion provided at least on a one-direction face of the extension portion. Such antenna is suitable for installation on a wrist-watch type radio controlled timepiece, particularly requiring a reduction in size and weight. By this arrangement, while the time display dial is more easily viewable, the radio controlled timepiece ensures that a sufficient standard-wave receiving level is provided.
摘要翻译： 提供能够确保足够的无线电接收电平的天线和配备天线的无线电波接收装置。 天线包括由铁磁体形成的柱状磁芯，缠绕在磁芯上的线圈部分，从磁芯的端部延伸的平板状态延伸部分和至少设置在一体式上的直立部分， 延伸部分的方向面。 这种天线适合安装在手表型无线电控制式钟表上，特别需要减小尺寸和重量。 通过这种布置，当时间显示拨盘更容易观看时，无线电控制时计确保提供足够的标准波接收电平。
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公开(公告)号：US20130012145A1
公开(公告)日：2013-01-10
申请号：US13636576
申请日：2011-03-15
IPC分类号： H04B1/38
CPC分类号： H01P5/024 , H01L23/48 , H01L23/49827 , H01L23/49833 , H01L2223/6627 , H01L2224/16225 , H01L2224/16227 , H01L2224/48227 , H01L2924/00014 , H01L2924/15311 , H01P3/12 , H05K1/0239 , H05K1/141 , H05K2201/096 , H05K2201/09854 , H05K2201/09981 , H01L2224/0401
摘要： Provided is a radio module that includes a radio signal connection portion having a low insertion loss and high reliability.This radio module includes a first wiring substrate 1, and a second wiring substrate 2 which is located opposite to a first face 1a of the first wiring substrate 1. Further, at least one through hole 3 having an inner wall formed of a conductive material is provided inside the second wiring substrate. Moreover, at least one hollow pillar 4 formed of a conductive material is provided at a position corresponding to the at least one through hole 3, on at least one of the first face 1a and a second face 2a of the second wiring substrate 2, the second face 2a being opposite to the first face 1a. Here, an axis-direction height of the at least one hollow pillar 4 formed of a conductive material is smaller than the width of a gap between the first face 1a and the second face 2a. Further, one end face of the at least one hollow pillar 4 formed of a conductive material is not fixed, and a radio signal passes through a hollow portion of the at least one pillar.
摘要翻译： 提供一种无线电模块，其包括具有低插入损耗和高可靠性的无线电信号连接部分。 该无线电模块包括第一布线基板1和与第一布线基板1的第一面1a相对的第二布线基板2.此外，具有由导电材料形成的内壁的至少一个通孔3是 设置在第二布线基板的内部。 此外，在与第二布线基板2的第一面1a和第二面2a中的至少一个相对应的至少一个通孔3的位置处设置由导电材料形成的至少一个中空柱4， 第二面2a与第一面1a相对。 这里，由导电材料形成的至少一个中空柱4的轴向高度小于第一面1a和第二面2a之间的间隙的宽度。 此外，由导电材料形成的至少一个中空柱4的一个端面不固定，并且无线电信号通过至少一个支柱的中空部分。
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