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    ANTENNA ELEMENT AND METHOD OF MANUFACTURING THE SAME
    91.
    发明申请
    ANTENNA ELEMENT AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20170279191A1

    公开(公告)日：2017-09-28

    申请号：US15618221

    申请日：2017-06-09

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kuniaki YOSUI ,  Isamu MORITA

    IPC: H01Q1/38 ,  H01Q9/04

    CPC classification number: H01Q1/38 ,  H01Q1/2283 ,  H01Q9/0421 ,  H01Q9/42

    Abstract: An antenna defined by a conductive pattern is in contact with a laminate including insulator layers, one of which has a conductive pattern thereon. A first insulator layer has a surface that is a first principal surface of the laminate. The laminate includes a thick wall portion and a thin wall portion, and an antenna defined by the conductive pattern is located on the surface of the first insulator layer and a portion of the antenna traverses a boundary between the thick wall portion and the thin wall portion.

    TRANSMISSION LINE
    94.
    发明申请
    TRANSMISSION LINE 审中-公开
    传输线

    公开(公告)号：US20170077578A1

    公开(公告)日：2017-03-16

    申请号：US15361595

    申请日：2016-11-28

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Takahiro BABA ,  Satoshi SASAKI ,  Kuniaki YOSUI

    IPC: H01P3/08

    Abstract: A transmission line includes a dielectric base body including a first and second base bodies. Each of the first and second base bodies includes dielectric layers stacked on top of one another. The first base body includes a first signal conductor located between ground conductors in a stacking direction. The second base body includes a second signal conductor located between ground conductors in the stacking direction. The first and second base bodies are brought together so that one of the ground conductors of the first base body and one of the ground conductors of the second base body abut against or are adjacent to each other. Lead conductors defining both ends of the first signal conductor and lead conductors defining both ends of the second signal conductor are exposed on a mounting surface of the dielectric base body parallel or substantially parallel to the stacking direction.

    Abstract translation: 传输线包括包括第一和第二基体的电介质基体。 第一基体和第二基体中的每一个包括堆叠在彼此顶部的电介质层。 第一基体包括沿堆叠方向位于接地导体之间的第一信号导体。 第二基体包括层叠方向上位于接地导体之间的第二信号导体。 将第一基体和第二基体接合在一起，使得第一基体的接地导体和第二基体的接地导体中的一个抵接或彼此相邻。 限定第一信号导体的两端的引线导体和限定第二信号导体的两端的引线导体在电介质基体的安装表面上平行或基本平行于层叠方向露出。

    METHOD FOR MANUFACTURING MULTILAYER SUBSTRATE
    95.
    发明申请
    METHOD FOR MANUFACTURING MULTILAYER SUBSTRATE 审中-公开
    制造多层基板的方法

    公开(公告)号：US20170062100A1

    公开(公告)日：2017-03-02

    申请号：US14833191

    申请日：2015-08-24

    Applicant: MURATA MANUFACTURING CO., LTD.

    Inventor： Kuniaki YOSUI

    IPC: H01B13/00 ,  H01B13/06

    CPC classification number: H01L21/486 ,  H01L23/49822 ,  H01L23/49827 ,  H05K1/115 ,  H05K3/246 ,  H05K3/363 ,  H05K3/4069 ,  H05K3/4632 ,  H05K2201/0129 ,  H05K2201/0154 ,  H05K2201/09181 ,  H05K2201/09527 ,  H05K2201/09572

    Abstract: In a method for manufacturing a multilayer substrate, first, a via hole is formed in a first insulating layer and a second insulating layer and filled with conductive paste. Subsequently, the first insulating layer and the second insulating layer are stacked on each other. Next, the conductive paste is cured to form a via conductor while the first insulating layer and the second insulating layer are integrated through thermal pressing. Then, a penetrating hole that penetrates the via conductor in the laminating direction is formed.

    Abstract translation: 在多层基板的制造方法中，首先，在第一绝缘层和第二绝缘层中形成通孔，并填充导电性糊料。 随后，第一绝缘层和第二绝缘层彼此堆叠。 接下来，通过热压将第一绝缘层和第二绝缘层一体化，使导电膏固化，形成通路导体。 然后，形成在层叠方向上贯通通孔导体的贯通孔。

    TRANSMISSION LINE MEMBER AND ELECTRONIC APPARATUS
    97.
    发明申请
    TRANSMISSION LINE MEMBER AND ELECTRONIC APPARATUS 有权
    传输线成员和电子设备

    公开(公告)号：US20160372811A1

    公开(公告)日：2016-12-22

    申请号：US15256818

    申请日：2016-09-06

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kuniaki YOSUI ,  Takahiro BABA ,  Kosuke NISHINO

    IPC: H01P1/203 ,  H05K1/02 ,  H05K5/00 ,  H05K1/18 ,  H01P3/08 ,  H01P5/02

    CPC classification number: H01P1/203 ,  H01P1/2039 ,  H01P3/026 ,  H01P3/08 ,  H01P5/02 ,  H05K1/0216 ,  H05K1/0225 ,  H05K1/0242 ,  H05K1/025 ,  H05K1/028 ,  H05K1/147 ,  H05K1/18 ,  H05K5/0086 ,  H05K2201/053 ,  H05K2201/056 ,  H05K2201/0715 ,  H05K2201/09254 ,  H05K2201/09263 ,  H05K2201/09727

    Abstract: A transmission line member includes a dielectric base body. At an intermediate point in a thickness direction of the dielectric base body, first and second signal conductors are disposed. A reference ground conductor is disposed at one side of the first and second signal conductors in the thickness direction, and an auxiliary ground conductor is disposed at the other side. At intermediate points of the first signal conductor, a coil conductor and a capacitor-defining plate conductor are disposed. The capacitor-defining plate conductor faces the reference ground conductor and the auxiliary ground conductor to connect a low pass filter and the first transmission line. A coil conductor is disposed between the second signal conductor and the reference ground conductor, and connected to the second signal conductor and the reference ground conductor to connect a high pass filter and the second transmission line.

    Abstract translation: 传输线构件包括电介质基体。 在电介质基体的厚度方向的中间点设置有第一和第二信号导体。 参考接地导体设置在第一和第二信号导体的厚度方向的一侧，辅助接地导体设置在另一侧。 在第一信号导体的中间点设置有线圈导体和电容器限定板导体。 电容器限定板导体面向参考接地导体和辅助接地导体，以连接低通滤波器和第一传输线。 线圈导体设置在第二信号导体和参考接地导体之间，并连接到第二信号导体和参考接地导体，以连接高通滤波器和第二传输线。

    STACKED COIL ELEMENT AND METHOD FOR MANUFACTURING THE SAME
    98.
    发明申请
    STACKED COIL ELEMENT AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    堆叠线圈元件及其制造方法

    公开(公告)号：US20160293322A1

    公开(公告)日：2016-10-06

    申请号：US15177381

    申请日：2016-06-09

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kuniaki YOSUI

    IPC: H01F27/28 ,  H01F41/04 ,  H01F41/02 ,  H01F27/24

    CPC classification number: H01F27/2804 ,  H01F5/00 ,  H01F17/0013 ,  H01F17/0033 ,  H01F27/24 ,  H01F41/0206 ,  H01F41/041 ,  H01F41/042 ,  H01F41/046 ,  H01F2027/2809

    Abstract: A stacked coil element includes a stack including a plurality of insulating layers and a coil conductor structure with a winding axis in a thickness direction, and conductor patterns defining a portion of a coil provided on the insulating layers and electrically connected in the thickness direction. The stack includes a coil inner hole on an inner peripheral side of the coil conductor structure, the coil inner hole penetrating in the direction of the winding axis or having the direction of the winding axis as a depth direction. In at least one of the plurality of insulating layers, an end surface of the conductor pattern on the coil inner hole side is in the same plane as an end surface of the insulating layer on the coil inner hole side.

    Abstract translation: 层叠线圈元件包括：堆叠体，包括多个绝缘层和沿着厚度方向具有卷绕轴线的线圈导体结构;以及导体图案，限定设置在绝缘层上并在厚度方向上电连接的线圈的一部分。 叠层包括在线圈导体结构的内周侧的线圈内孔，线圈内孔沿着卷绕轴线的方向贯通或者具有卷绕轴的方向作为深度方向。 在多个绝缘层中的至少一个绝缘层中，线圈内孔侧的导体图案的端面与线圈内孔侧的绝缘层的端面位于同一平面。

    HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC DEVICE
    99.
    发明申请
    HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC DEVICE 审中-公开
    高频信号传输线和电子设备

    公开(公告)号：US20160156087A1

    公开(公告)日：2016-06-02

    申请号：US15017812

    申请日：2016-02-08

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Takahiro BABA ,  Kuniaki YOSUI

    IPC: H01P3/08

    CPC classification number: H01P3/082 ,  H01P3/06 ,  H01P3/085 ,  H05K1/0225 ,  H05K1/025 ,  H05K1/0253 ,  H05K1/147 ,  H05K2201/09272 ,  H05K2201/09281 ,  H05K2201/09727 ,  H05K2201/10189

    Abstract: A high-frequency signal transmission line includes an element, a linear signal line provided at the element and including a first end and a second end, and at least one ground conductor provided at the element and extending along the signal line. The element includes stacked insulating layers. The ground conductor is positioned opposite to the signal line with the insulating layer positioned therebetween. The ground conductor is a contiguous conductor. The signal line, the ground conductor, and the element generate a characteristic impedance. The signal line includes a first section and a second section. The first section is an uninterrupted section generating a characteristic impedance greater than or equal to a first characteristic impedance at the first end and including the first end. The second section generates a characteristic impedance less than the first characteristic impedance and is adjacent to the first section. The second section is longer than the first section. The signal line is wider in the second section than in the first section.

    Abstract translation: 高频信号传输线包括元件，设置在元件处并包括第一端和第二端的线性信号线，以及设置在元件处并沿信号线延伸的至少一个接地导体。 元件包括堆叠的绝缘层。 接地导体与信号线相对设置，绝缘层位于它们之间。 接地导体是连续导体。 信号线，接地导体和元件产生特性阻抗。 信号线包括第一部分和第二部分。 第一部分是不间断部分，其在第一端产生大于或等于第一特征阻抗的特征阻抗并且包括第一端。 第二部分产生小于第一特征阻抗的特性阻抗，并且与第一部分相邻。 第二部分比第一部分长。 信号线在第二部分比第一部分宽。

    ANTENNA DEVICE AND COMMUNICATION APPARATUS
    100.
    发明申请
    ANTENNA DEVICE AND COMMUNICATION APPARATUS 有权
    天线设备和通信设备

    公开(公告)号：US20160126631A1

    公开(公告)日：2016-05-05

    申请号：US14994557

    申请日：2016-01-13

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kuniaki YOSUI ,  Hirokazu YAZAKI

    IPC: H01Q7/06 ,  H01Q1/52 ,  H01Q21/08

    CPC classification number: H01Q7/06 ,  H01Q1/2208 ,  H01Q1/523 ,  H01Q21/08

    Abstract: An antenna device includes a power supply coil including wire patterns provided on or in magnetic layers and antenna coils including wire patterns provided on or in the magnetic layers. The power supply coil and the antenna coils include coil winding axes thereof coinciding with a lamination direction of the magnetic layers and generate magnetic field coupling to each other. The power supply coil is located on an inner side portion relative to the antenna coils when seen in the lamination direction. At least portions of the antenna coils are located on outer side portions relative to the power supply coil in the lamination direction. With this, an antenna device and a communication apparatus capable of communicating with a communication party reliably without forming an unnecessary communication path with a party-side coil are provided.

    Abstract translation: 天线装置包括电源线圈，其包括设置在磁性层上或磁层中的线图案，天线线圈包括设置在磁性层上或磁层中的线图案。 电源线圈和天线线圈包括与磁性层的层叠方向一致的线圈卷绕轴线，并且产生彼此耦合的磁场。 当沿层叠方向观察时，电源线圈相对于天线线圈位于内侧部分。 天线线圈的至少一部分相对于电源线圈在层叠方向上位于外侧部分。 由此，提供能够可靠地与通信对方进行通信的天线装置和通信装置，而不会与方侧线圈形成不必要的通信路径。

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