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11 条记录 (耗时 0.026 秒)

    Antenna unit and mobile terminal therewith
    2.
    发明授权
    Antenna unit and mobile terminal therewith 失效
    天线单元及其移动终端

    公开(公告)号：US08188933B2

    公开(公告)日：2012-05-29

    申请号：US12639238

    申请日：2009-12-16

    申请人： Kouichi Nakamura ,  Takumi Naruse ,  Fumio Fukushima ,  Kuniaki Kiyosue

    发明人： Kouichi Nakamura ,  Takumi Naruse ,  Fumio Fukushima ,  Kuniaki Kiyosue

    IPC分类号： H01Q7/08

    CPC分类号： H01Q7/00 ,  H01Q1/38

    摘要： An antenna unit includes an antenna formed on a magnetic sheet. A transmission circuit includes an inductor, a matching capacitor, and the antenna connected in series, and a reception circuit includes the antenna, the matching capacitor, a resistor, and a capacitor connected in series. The antenna is formed as one turn, and the size of the antenna and the resistor involves a predetermined relationship.

    摘要翻译： 天线单元包括形成在磁性片上的天线。 传输电路包括电感器，匹配电容器和串联连接的天线，并且接收电路包括天线，匹配电容器，电阻器和串联连接的电容器。 天线形成一圈，并且天线和电阻器的尺寸涉及预定的关系。

    Filter
    3.
    发明授权
    Filter 有权
    过滤

    公开(公告)号：US06621378B2

    公开(公告)日：2003-09-16

    申请号：US09879018

    申请日：2001-06-12

    申请人： Takumi Naruse ,  Kuniaki Kiyosue ,  Hiromi Sakita ,  Kenzo Isozaki ,  Kazuhiro Eguchi ,  Katsumi Sasaki

    发明人： Takumi Naruse ,  Kuniaki Kiyosue ,  Hiromi Sakita ,  Kenzo Isozaki ,  Kazuhiro Eguchi ,  Katsumi Sasaki

    IPC分类号： H03H701

    CPC分类号： H03H7/1766 ,  H03H7/0115 ,  H03H2001/0085

    摘要： A filter includes a substrate with a relative dielectric constant of 200 or less and a thickness of 0.1 mm or more. A first electrode is disposed on at least one surface of the substrate, a group of second electrodes is disposed on at least the other surface of the substrate. Each of the second electrodes is not in contact with each other and is not in contact with the first electrode. The filter also includes a chip type inductance element. The chip type inductance element has an inductance ranging from 0.1 nH to 30 nH and has dimensions of L1 in length, L2 in width and L3 in height, which satisfy the following conditions; 0.3 mm

    摘要翻译： 滤波器包括相对介电常数为200以下且厚度为0.1mm以上的基板。 第一电极设置在衬底的至少一个表面上，一组第二电极设置在衬底的至少另一个表面上。 每个第二电极彼此不接触并且不与第一电极接触。 滤波器还包括片式电感元件。 芯片型电感元件的电感范围为0.1 nH〜30 nH，尺寸为L1长度，L2宽，L3高，满足以下条件：

    Antenna apparatus and adjusting method thereof
    4.
    发明授权
    Antenna apparatus and adjusting method thereof 有权
    天线装置及其调整方法

    公开(公告)号：US07990326B2

    公开(公告)日：2011-08-02

    申请号：US12349536

    申请日：2009-01-07

    申请人： Kouichi Nakamura ,  Kuniaki Kiyosue ,  Kenji Taniguchi ,  Naoyuki Kobayashi

    发明人： Kouichi Nakamura ,  Kuniaki Kiyosue ,  Kenji Taniguchi ,  Naoyuki Kobayashi

    IPC分类号： H01Q11/12

    CPC分类号： H01Q7/06

    摘要： An antenna apparatus includes a base member that has an antenna unit and a loop pattern. The loop pattern is wound in such a manner that a magnetic field of the loop pattern is generated along the same direction as that of the antenna unit. Additionally, the loop pattern is formed by a plurality of loops connected parallel to each other.

    摘要翻译： 天线装置包括具有天线单元和环形图案的基座构件。 循环图案以与天线单元的方向相同的方向产生环形图案的磁场的方式缠绕。 此外，环形图案由彼此平行连接的多个环形成。

    Electronic component and radio terminal using the same
    5.
    发明授权
    Electronic component and radio terminal using the same 有权
    电子元器件和无线电终端使用相同

    公开(公告)号：US06609009B1

    公开(公告)日：2003-08-19

    申请号：US09559812

    申请日：2000-04-26

    申请人： Kuniaki Kiyosue ,  Kazuhiro Takeda ,  Hiromi Sakita ,  Kenzo Isozaki ,  Katsumi Sasaki

    发明人： Kuniaki Kiyosue ,  Kazuhiro Takeda ,  Hiromi Sakita ,  Kenzo Isozaki ,  Katsumi Sasaki

    IPC分类号： H04B138

    CPC分类号： H04B1/38 ,  H01F17/0033 ,  H01F17/02

    摘要： An electronic component which comprises a substrate, conductive film on the surface of the substrate, a groove created on the conductive film, a protective material covering the groove, and terminals and on both ends of the substrate. Lengths P1 to P8 of the terminals and, the surface roughness and materials of the terminals and, and configuration of the protective material are specified for providing an electronic component and radio terminal with at least one of improved productivity, mountability, and characteristics.

    摘要翻译： 一种电子部件，包括基板，在基板表面上的导电膜，在导电膜上形成的凹槽，覆盖凹槽的保护材料，以及基板两端的端子。 规定端子的长度P1〜P8，端子的表面粗糙度和材料以及保护材料的结构，用于提供具有提高的生产率，安装性和特性中的至少一个的电子部件和无线电终端。

    Electronic component
    8.
    发明授权
    Electronic component 失效
    电子元器件

    公开(公告)号：US07119635B2

    公开(公告)日：2006-10-10

    申请号：US10926289

    申请日：2004-08-26

    申请人： Masahiro Yoshimoto ,  Kuniaki Kiyosue ,  Nobuaki Nagai ,  Tokuji Nishino ,  Shinichirou Kaneko

    发明人： Masahiro Yoshimoto ,  Kuniaki Kiyosue ,  Nobuaki Nagai ,  Tokuji Nishino ,  Shinichirou Kaneko

    IPC分类号： H03H7/01 ,  H01F27/29

    CPC分类号： H01F17/045 ,  H01F17/0033 ,  H03H2001/005

    摘要： An electronic component of the invention has: a substrate; first to third terminal portions disposed on the substrate; and at least one spiral conductor portion disposed between the first and second terminal portions. The third terminal portion is not electrically connected to other portions of the substrate, and the first and second terminal portions are electrically connected to or disconnected from each other. In the electronic component, the number of production steps is smaller, the cost is lower, and a more highly accurate inductor component is realized as compared with a laminated electronic component in which emphasis is put on increase of the capacitor component. It is possible to realize an electronic component having accurate band- or low-pass filter characteristics.

    摘要翻译： 本发明的电子部件具有：基板; 设置在基板上的第一至第三端子部分; 以及设置在第一和第二端子部分之间的至少一个螺旋导体部分。 第三端子部分不与衬底的其它部分电连接，并且第一和第二端子部分彼此电连接或断开。 在电子部件中，与层叠电子部件相比，制造步骤的数量更少，成本更低，并且与重视电容器部件的增加的层叠电子部件相比，实现更高精度的电感器部件。 可以实现具有精确的带通或低通滤波特性的电子部件。

    Filter device for transmitter-receiver antenna
    9.
    发明授权
    Filter device for transmitter-receiver antenna 失效
    发射机 - 接收机天线滤波器

    公开(公告)号：US5374906A

    公开(公告)日：1994-12-20

    申请号：US97185

    申请日：1993-07-27

    申请人： Toshiharu Noguchi ,  Kuniaki Kiyosue ,  Takehiko Yoneda

    发明人： Toshiharu Noguchi ,  Kuniaki Kiyosue ,  Takehiko Yoneda

    IPC分类号： H01P1/205 ,  H01P1/212 ,  H01P1/213 ,  H01P7/04

    CPC分类号： H01P1/2136

    摘要： A filter device for a transmitter-receiver antenna includes a transmission side filter having resonators and a reception side filter having resonators. Each of the transmission side resonators has a first characteristic impedance ratio other than one. On the other hand, each of the reception side resonators has a second characteristic impedance ratio being set to a value which prevents spurious resonance of the reception side filter at an integral multiple of a fundamental resonance frequency of the transmission side filter, so as to avoid the situation where spurious components increase at the above-noted integral multiple in a frequency characteristic of the transmission side filter being affected by a frequency characteristic of the reception side filter.

    摘要翻译： 用于发射机 - 接收机天线的滤波器装置包括具有谐振器的发射侧滤波器和具有谐振器的接收侧滤波器。 每个发送侧谐振器具有除了一个之外的第一特性阻抗比。 另一方面，每个接收侧谐振器的第二特性阻抗比被设定为防止接收侧滤波器的杂散谐振为发送侧滤波器的基本共振频率的整数倍的值，以避免 发送侧滤波器的频率特性中的杂散分量以上述积分倍数增加的情况受到接收侧滤波器的频率特性的影响。

    Dielectric filter having inductive input/output coupling
    10.
    发明授权
    Dielectric filter having inductive input/output coupling 失效
    具有电感输入/输出耦合的介质滤波器

    公开(公告)号：US5239280A

    公开(公告)日：1993-08-24

    申请号：US739271

    申请日：1991-08-01

    申请人： Toshiharu Noguchi ,  Kazuhiro Eguchi ,  Takumi Naruse ,  Kouichi Watanabe ,  Kuniaki Kiyosue ,  Hiromitsu Taki

    发明人： Toshiharu Noguchi ,  Kazuhiro Eguchi ,  Takumi Naruse ,  Kouichi Watanabe ,  Kuniaki Kiyosue ,  Hiromitsu Taki

    IPC分类号： H01P1/205

    CPC分类号： H01P1/2056

    摘要： A dielectric filter including a plurality of coaxial type dielectric resonators having outer conductors and inner conductors is arranged so that the outer conductors are connected to each other. Also included in the dielectric filter are central conductors arranged to be brought into contact with the inner conductors of said plurality of coaxial type dielectric resonators and a dielectric substrate having thereon a plurality of substrate conductors whose number at least corresponds to the number of the plurality of coaxial type dielectric resonators, and input/output terminals provided on said dielectric substrate. The central conductors are respectively coupled to the substrate conductors provided on the dielectric substrate and inductance elements are connected to the substrate conductors which are positioned at both sides.

    摘要翻译： 包括具有外部导体和内部导体的多个同轴型介质谐振器的介质滤波器被布置成使得外部导体彼此连接。 还包括在介质滤波器中的中心导体被布置成与所述多个同轴型介质谐振器的内导体接触，并且其上具有多个基板导体的电介质基板，其数量至少对应于多个 同轴型介质谐振器和设置在所述电介质基板上的输入/输出端子。 中心导体分别耦合到设置在电介质基板上的基板导体，并且电感元件连接到位于两侧的基板导体。