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    Compact 3-D coplanar transmission lines
    1.
    发明授权
    Compact 3-D coplanar transmission lines 有权
    紧凑型3-D共面传输线

    公开(公告)号：US09136574B2

    公开(公告)日：2015-09-15

    申请号：US13914474

    申请日：2013-06-10

    Applicant: QUALCOMM MEMS Technologies, Inc.

    Inventor： Daeik Daniel Kim ,  David Francis Berdy ,  Jonghae Kim ,  Chengjie Zuo ,  Changhan Hobie Yun ,  Mario Francisco Velez ,  Je-Hsiung Jeffrey Lan ,  Robert Paul Mikulka

    IPC: H01P3/08 ,  H01P3/02 ,  H05K1/02 ,  H01P3/00

    CPC classification number: H01P3/026 ,  H01P3/003 ,  H05K1/0237

    Abstract: This disclosure provides systems, methods and apparatus for a compact 3-D coplanar transmission line (CTL). In one aspect, the CTL has a proximal end and a distal end separated, in a first plane, by a distance D, the first plane being parallel to a layout area of a substrate. The plane is defined by mutually orthogonal axes x and z The CTL provides a conductive path having pathlength L. D is substantially aligned along axis z, L is at least 1.5×D, and the CPW is configured such that at least one third of the pathlength L is disposed along one or more directions having a substantial component orthogonal to the first plane. Less than one third of the pathlength L is disposed in a direction having a substantial component parallel to axis x.

    Abstract translation: 本公开提供了用于紧凑型3-D共面传输线（CTL）的系统，方法和装置。 在一个方面，CTL具有在第一平面中距离D分开的近端和远端，第一平面平行于衬底的布局区域。 平面由相互正交的轴x和z定义。CTL提供具有路径长度L的导电路径.D沿轴线z基本对准，L至少为1.5×D，并且CPW被配置为使得至少三分之一的 路径长度L沿着具有与第一平面正交的实质分量的一个或多个方向布置。 路径长度L的三分之一以具有平行于轴线x的基本分量的方向设置。

    Composite dilation mode resonators
    3.
    发明授权
    Composite dilation mode resonators 有权
    复合扩张模式谐振器

    公开(公告)号：US09331666B2

    公开(公告)日：2016-05-03

    申请号：US13657653

    申请日：2012-10-22

    Applicant: QUALCOMM MEMS Technologies, Inc.

    Inventor： Chengjie Zuo ,  Jonghae Kim ,  Changhan Hobie Yun ,  Sang-June Park ,  Philip Jason Stephanou ,  Chi Shun Lo ,  Robert Paul Mikulka ,  Mario Francisco Velez ,  Ravindra V. Shenoy ,  Matthew Michael Nowak

    IPC: H01L41/047 ,  H03H9/02 ,  H03H9/205 ,  H03H9/24

    CPC classification number: H03H9/02157 ,  H03H9/02574 ,  H03H9/205 ,  H03H9/2405 ,  H03H2009/02503 ,  H03H2009/02527 ,  H03H2009/241

    Abstract: This disclosure provides systems, methods and apparatus related to acoustic resonators that include composite transduction layers for enabling selective tuning of one or more acoustic or electromechanical properties. In one aspect, a resonator structure includes one or more first electrodes, one or more second electrodes, and a transduction layer arranged between the first and second electrodes. The transduction layer includes a plurality of constituent layers. In some implementations, the constituent layers include one or more first piezoelectric layers and one or more second piezoelectric layers. The transduction layer is configured to, responsive to signals provided to the first and second electrodes, provide at least a first mode of vibration of the transduction layer with a displacement component along the z axis and at least a second mode of vibration of the transduction layer with a displacement component along the plane of the x axis and they axis.

    Abstract translation: 本公开提供了与声谐振器相关的系统，方法和装置，其包括用于使得能够选择性地调谐一个或多个声学或机电特性的复合转导层。 一方面，谐振器结构包括一个或多个第一电极，一个或多个第二电极和布置在第一和第二电极之间的换能层。 换能层包括多个构成层。 在一些实施方式中，构成层包括一个或多个第一压电层和一个或多个第二压电层。 转导层被配置为响应于提供给第一和第二电极的信号，提供至少第一传感模式的振动，沿着z轴的位移分量和换能层的至少第二振动模式 具有沿着x轴的平面并且它们的轴线的位移分量。

    COMPACT 3-D COPLANAR TRANSMISSION LINES
    6.
    发明申请
    COMPACT 3-D COPLANAR TRANSMISSION LINES 有权
    紧凑型三维共线传输线

    公开(公告)号：US20140361854A1

    公开(公告)日：2014-12-11

    申请号：US13914474

    申请日：2013-06-10

    Applicant: QUALCOMM MEMS Technologies, Inc.

    Inventor： Daeik Daniel Kim ,  David Francis Berdy ,  Jonghae Kim ,  Chengjie Zuo ,  Changhan Hobie Yun ,  Mario Francisco Velez ,  Je-Hsiung Jeffrey Lan ,  Robert Paul Mikulka

    IPC: H01P3/02 ,  H05K1/02

    CPC classification number: H01P3/026 ,  H01P3/003 ,  H05K1/0237

    Abstract: This disclosure provides systems, methods and apparatus for a compact 3-D coplanar transmission line (CTL). In one aspect, the CTL has a proximal end and a distal end separated, in a first plane, by a distance D, the first plane being parallel to a layout area of a substrate. The plane is defined by mutually orthogonal axes x and z The CTL provides a conductive path having pathlength L. D is substantially aligned along axis z, L is at least 1.5×D, and the CPW is configured such that at least one third of the pathlength L is disposed along one or more directions having a substantial component orthogonal to the first plane. Less than one third of the pathlength L is disposed in a direction having a substantial component parallel to axis x.

    Abstract translation: 本公开提供了用于紧凑型3-D共面传输线（CTL）的系统，方法和装置。 在一个方面，CTL具有在第一平面中距离D分开的近端和远端，第一平面平行于衬底的布局区域。 平面由相互正交的轴x和z定义。CTL提供具有路径长度L的导电路径.D沿轴线z基本对准，L至少为1.5×D，并且CPW被配置为使得至少三分之一的 路径长度L沿着具有与第一平面正交的实质分量的一个或多个方向布置。 路径长度L的三分之一以具有平行于轴线x的基本分量的方向设置。

    COMPOSITE DILATION MODE RESONATORS
    7.
    发明申请
    COMPOSITE DILATION MODE RESONATORS 有权
    组合式模拟谐振器

    公开(公告)号：US20140111064A1

    公开(公告)日：2014-04-24

    申请号：US13657653

    申请日：2012-10-22

    Applicant: QUALCOMM MEMS TECHNOLOGIES, INC.

    Inventor： Chengjie Zuo ,  Jonghae Kim ,  Changhan Hobie Yun ,  Sang-June Park ,  Philip Jason Stephanou ,  Chi Shun Lo ,  Robert Paul Mikulka ,  Mario Francisco Velez ,  Ravindra V. Shenoy ,  Matthew Michael Nowak

    IPC: H01L41/083 ,  H01L41/18

    CPC classification number: H03H9/02157 ,  H03H9/02574 ,  H03H9/205 ,  H03H9/2405 ,  H03H2009/02503 ,  H03H2009/02527 ,  H03H2009/241

    Abstract: This disclosure provides systems, methods and apparatus related to acoustic resonators that include composite transduction layers for enabling selective tuning of one or more acoustic or electromechanical properties. In one aspect, a resonator structure includes one or more first electrodes, one or more second electrodes, and a transduction layer arranged between the first and second electrodes. The transduction layer includes a plurality of constituent layers. In some implementations, the constituent layers include one or more first piezoelectric layers and one or more second piezoelectric layers. The transduction layer is configured to, responsive to signals provided to the first and second electrodes, provide at least a first mode of vibration of the transduction layer with a displacement component along the z axis and at least a second mode of vibration of the transduction layer with a displacement component along the plane of the x axis and they axis.

    Abstract translation: 本公开提供了与声谐振器相关的系统，方法和装置，其包括用于使得能够选择性地调谐一个或多个声学或机电特性的复合转导层。 一方面，谐振器结构包括一个或多个第一电极，一个或多个第二电极和布置在第一和第二电极之间的换能层。 换能层包括多个构成层。 在一些实施方式中，构成层包括一个或多个第一压电层和一个或多个第二压电层。 转导层被配置为响应于提供给第一和第二电极的信号，提供至少第一传感模式的振动，沿着z轴的位移分量和换能层的至少第二振动模式 具有沿着x轴的平面并且它们的轴线的位移分量。

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