利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

534 条记录 (耗时 0.028 秒)

    ANTENNA APPARATUS
    11.
    发明申请
    ANTENNA APPARATUS 有权
    天线装置

    公开(公告)号：US20090167623A1

    公开(公告)日：2009-07-02

    申请号：US12398916

    申请日：2009-03-05

    申请人： Akihiro TSUJIMURA ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    发明人： Akihiro TSUJIMURA ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    IPC分类号： H01Q1/00

    CPC分类号： H01Q19/30 ,  H01Q1/2225 ,  H01Q1/40 ,  H01Q19/13

    摘要： A magnetic member is interposed and arranged between an antenna element and a printed circuit board, and an air member or a dielectric member is interposed between the antenna element and the magnetic member. The magnetic member is constituted of a nanogranular structure in which magnetic nanoparticles with ferromagnetism are three-dimensionally dispersed and arranged in an insulating matrix substrate.

    摘要翻译： 磁性构件插入并布置在天线元件和印刷电路板之间，并且空气构件或电介质构件插入在天线元件和磁性构件之间。 磁性部件由纳米结构构成，其中具有铁磁性的磁性纳米粒子被三维分散并布置在绝缘基质基质中。

    Antenna apparatus
    12.
    发明申请
    Antenna apparatus 有权
    天线装置

    公开(公告)号：US20070273600A1

    公开(公告)日：2007-11-29

    申请号：US11515304

    申请日：2006-09-01

    申请人： Akihiro Tsujimura ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    发明人： Akihiro Tsujimura ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    IPC分类号： H01Q1/00

    CPC分类号： H01Q19/30 ,  H01Q1/2225 ,  H01Q1/40 ,  H01Q19/13

    摘要： A magnetic member is interposed and arranged between an antenna element and a printed circuit board, and an air member or a dielectric member is interposed between the antenna element and the magnetic member. The magnetic member is constituted of a nanogranular structure in which magnetic nanoparticles with ferromagnetism are three-dimensionally dispersed and arranged in an insulating matrix substrate.

    摘要翻译： 磁性构件插入并布置在天线元件和印刷电路板之间，并且空气构件或电介质构件插入在天线元件和磁性构件之间。 磁性部件由纳米结构构成，其中具有铁磁性的磁性纳米粒子被三维分散并布置在绝缘基质基质中。

    Antenna apparatus
    13.
    发明授权
    Antenna apparatus 有权
    天线装置

    公开(公告)号：US07515111B2

    公开(公告)日：2009-04-07

    申请号：US11515304

    申请日：2006-09-01

    申请人： Akihiro Tsujimura ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    发明人： Akihiro Tsujimura ,  Koichi Sato ,  Takashi Amano ,  Hiroyuki Hotta

    IPC分类号： H01Q1/00 ,  H01Q9/28

    CPC分类号： H01Q19/30 ,  H01Q1/2225 ,  H01Q1/40 ,  H01Q19/13

    摘要： A magnetic member is interposed and arranged between an antenna element and a printed circuit board, and an air member or a dielectric member is interposed between the antenna element and the magnetic member. The magnetic member is constituted of a nanogranular structure in which magnetic nanoparticles with ferromagnetism are three-dimensionally dispersed and arranged in an insulating matrix substrate.

    摘要翻译： 磁性构件插入并布置在天线元件和印刷电路板之间，并且空气构件或电介质构件插入在天线元件和磁性构件之间。 磁性部件由纳米结构构成，其中具有铁磁性的磁性纳米粒子被三维分散并布置在绝缘基质基质中。

    Radio device and electronic apparatus
    16.
    发明授权
    Radio device and electronic apparatus 有权
    无线电设备和电子设备

    公开(公告)号：US07345637B2

    公开(公告)日：2008-03-18

    申请号：US11475398

    申请日：2006-06-26

    申请人： Satoshi Mizoguchi ,  Takashi Amano ,  Koichi Sato

    发明人： Satoshi Mizoguchi ,  Takashi Amano ,  Koichi Sato

    IPC分类号： H01Q1/24 ,  H01Q1/38 ,  H01Q5/00 ,  H01Q9/04

    CPC分类号： H01Q1/22 ,  H01Q1/2266 ,  H01Q5/378 ,  H01Q9/0421 ,  H01Q21/28

    摘要： The invention provides a radio device in which multi-resonance promotion and impedance adjustment can be readily performed and a restriction in a mounting space can be dissolved, and an electronic apparatus having the same installed therein. Provision of a stub (123) having a large area and serving as a frequency matching portion as well in a folded monopole antenna (120) results in that a conductor area can be increased, and a resonance frequency can be shifted to lower frequencies. In addition, a frequency of a radio communication antenna can be readily adjusted because the resonance frequency is adjusted by cutting the stub (123).

    摘要翻译： 本发明提供了一种无线电设备，其中可以容易地进行多谐振促进和阻抗调节，并且可以解决安装空间中的限制，以及安装其中的电子设备。 在折叠的单极天线（120）中设置具有大面积并用作频率匹配部分的短截线（123）导致导体面积可以增加，并且谐振频率可以转移到较低频率。 此外，由于通过切断短截线（123）来调节共振频率，因此能够容易地调整无线电通信天线的频率。

    Radio device and electronic apparatus
    18.
    发明申请
    Radio device and electronic apparatus 有权
    无线电设备和电子设备

    公开(公告)号：US20070115188A1

    公开(公告)日：2007-05-24

    申请号：US11475398

    申请日：2006-06-26

    申请人： Satoshi Mizoguchi ,  Takashi Amano ,  Koichi Sato

    发明人： Satoshi Mizoguchi ,  Takashi Amano ,  Koichi Sato

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/22 ,  H01Q1/2266 ,  H01Q5/378 ,  H01Q9/0421 ,  H01Q21/28

    摘要： The invention provides a radio device in which multi-resonance promotion and impedance adjustment can be readily performed and a restriction in a mounting space can be dissolved, and an electronic apparatus having the same installed therein. Provision of a stub (123) having a large area and serving as a frequency matching portion as well in a folded monopole antenna (120) results in that a conductor area can be increased, and a resonance frequency can be shifted to lower frequencies. In addition, a frequency of a radio communication antenna can be readily adjusted because the resonance frequency is adjusted by cutting the stub (123).

    摘要翻译： 本发明提供了一种无线电设备，其中可以容易地进行多谐振促进和阻抗调节，并且可以解决安装空间中的限制，以及安装其中的电子设备。 在折叠的单极天线（120）中设置具有大面积并用作频率匹配部分的短截线（123）导致导体面积可以增加，并且谐振频率可以转移到较低频率。 此外，由于通过切断短截线（123）来调节共振频率，因此能够容易地调整无线电通信天线的频率。

    Electronic apparatus
    20.
    发明申请
    Electronic apparatus 有权
    电子仪器

    公开(公告)号：US20080150811A1

    公开(公告)日：2008-06-26

    申请号：US11902448

    申请日：2007-09-21

    申请人： Tomoko Honda ,  Nobuyoshi Kuroiwa ,  Masaomi Nakahata ,  Jun Morimoto ,  Satoru Honda ,  Yoshikazu Hata ,  Koichi Sato ,  Akihiro Tsujimura ,  Makoto Tabata ,  Minoru Sakurai ,  Shoji Kato

    发明人： Tomoko Honda ,  Nobuyoshi Kuroiwa ,  Masaomi Nakahata ,  Jun Morimoto ,  Satoru Honda ,  Yoshikazu Hata ,  Koichi Sato ,  Akihiro Tsujimura ,  Makoto Tabata ,  Minoru Sakurai ,  Shoji Kato

    IPC分类号： H01Q1/22

    CPC分类号： H01Q9/40 ,  H01Q9/42 ,  H01Q21/28 ,  H05K1/0284 ,  H05K1/144 ,  H05K3/325 ,  H05K2201/048 ,  H05K2201/0999 ,  H05K2203/167

    摘要： An electronic apparatus includes: a housing provided with a first conductive pattern; a substrate provided with a first wiring layer in a surface thereof and fixed to the housing; and a first conductive member connecting the first conductive pattern and the first wiring layer. The first conductive pattern extends onto an outer surface and an inner surface of the housing. The first conductive member is in contact with each of at least a part of the first conductive pattern extending onto the inner surface and an end of the first wiring layer. Alternatively, an electronic apparatus includes: a housing provided with a conductive pattern and having a through part in a frame portion thereof; and a substrate provided with a wiring layer on a surface thereof and having a protruding part and fixed to the housing. The protruding part and the through part are fit. The conductive pattern extends onto an outer surface of the housing and onto an inner surface of the through part. At least some of the conductive pattern extending onto the inner surface is in contact with an end of the wiring layer.

    摘要翻译： 电子设备包括：具有第一导电图案的壳体; 基板，其在其表面上设置有第一布线层并固定到所述壳体; 以及连接第一导电图案和第一布线层的第一导电构件。 第一导电图案延伸到壳体的外表面和内表面上。 第一导电构件与延伸到第一布线层的内表面和端部的第一导电图案的至少一部分中的每一个接触。 或者，电子设备包括：壳体，设置有导电图案，并且在其框架部分中具有通孔部分; 以及在其表面上设置有布线层并且具有突出部并固定到壳体的基板。 突出部分和贯穿部分是合适的。 导电图案延伸到壳体的外表面上并延伸到通孔的内表面上。 延伸到内表面上的至少一些导电图案与布线层的端部接触。