公开(公告)号：WO2017075184A1

公开(公告)日：2017-05-04

申请号：PCT/US2016/059066

申请日：2016-10-27

Applicant: ROGERS CORPORATION

Inventor： PANCE, Kristi ,  SPRENTALL, Karl ,  WILLIAMS, Shawn P.

IPC: H01Q9/04

CPC classification number: H01Q9/0485 ,  H01Q1/36 ,  H01Q1/422 ,  H01Q1/48 ,  H01Q5/50 ,  H01Q21/061

Abstract: A dielectric resonator antenna (DRA), having: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure having N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(1) forms an innermost first volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(1) to V(N-1); a signal feed electromagnetically coupled to one or more of the plurality of volumes of dielectric materials; and, the plurality of volumes of dielectric materials defining therein a first geometrical path having a first direction that extends from the signal feed to a diametrically opposing side of the plurality of volumes of dielectric materials, and defining therein a second geometrical path having a second direction that is orthogonal to the first direction of the first geometrical path, the second geometrical path having an effective dielectric constant that is less than an effective dielectric constant of the first geometrical path.

Abstract translation: 介质谐振器天线（DRA），具有：导电接地结构; 布置在具有N个体积的所述基底结构上的多个体积电介质材料，N是等于或大于3的整数，设置为形成连续且顺序的分层体积V（i），其中i是从1到N的整数，其中 体积V（1）形成最里面的第一体积，其中连续体积V（i + 1）形成布置在体积V（i）上并至少部分地嵌入体积V（i）的分层壳，其中体积V（N）至少部分地嵌入所有体积 V（1）至V（N-1）; 信号馈送，其电磁耦合到所述多个介电材料体积中的一个或多个; 并且多个介电材料体在其中限定第一几何路径，该第一几何路径具有从信号馈送延伸到多个介电材料体积的径向相对侧的第一方向，并且在其中限定具有第二方向的第二几何路径 其与第一几何路径的第一方向正交，第二几何路径具有小于第一几何路径的有效介电常数的有效介电常数。

公开(公告)号：EP3369133A1

公开(公告)日：2018-09-05

申请号：EP16790860.7

申请日：2016-10-27

Applicant: Rogers Corporation

Inventor： PANCE, Kristi ,  SPRENTALL, Karl ,  WILLIAMS, Shawn P. ,  DAIGLE, Robert C.

IPC: H01Q9/04

CPC classification number: H01Q9/0485 ,  H01Q1/36 ,  H01Q1/422 ,  H01Q1/48 ,  H01Q5/50 ,  H01Q21/061

Abstract: A dielectric resonator antenna (DRA) includes: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure comprising N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(1) forms an innermost volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(1) to V(N−1); and a signal feed disposed and structured to be electromagnetically coupled to one or more of the plurality of volumes of dielectric materials.

公开(公告)号：WO2016090066A1

公开(公告)日：2016-06-09

申请号：PCT/US2015/063575

申请日：2015-12-03

Applicant: ROGERS CORPORATION

Inventor： SPRENTALL, Karl ,  DAIGLE, Robert

IPC: G02C5/04 ,  H02N2/02

CPC classification number: G02C11/10 ,  G02C11/06

Abstract: A pair of glasses that includes a piezoelectric actuator and a driver circuit for the actuator.

Abstract translation: 一对眼镜，其包括用于致动器的压电致动器和驱动器电路。

公开(公告)号：WO2015120240A1

公开(公告)日：2015-08-13

申请号：PCT/US2015/014766

申请日：2015-02-06

Applicant: ROGERS CORPORATION

Inventor： PANCE, Kristi ,  SPRENTALL, Karl

IPC: H01Q9/06 ,  H01P7/10

CPC classification number: H01Q9/0485 ,  H01Q9/145

Abstract: A tunable dielectric resonator antenna includes a coupler in electrical communication with an input, a ground plane coupled to an end of the coupler, a first dielectric resonator at least partially surrounding the coupler and an actuator that moves the ground plane relative to an end of the first dielectric resonator to vary a fundamental frequency of the tunable dielectric resonator.

Abstract translation: 可调谐介质谐振器天线包括与输入电连通的耦合器，耦合到耦合器的端部的接地平面，至少部分地围绕耦合器的第一介电谐振器和使接地平面相对于所述耦合器的端部移动的致动器 第一介质谐振器来改变可调介质谐振器的基频。

公开(公告)号：WO2018119341A1

公开(公告)日：2018-06-28

申请号：PCT/US2017/068082

申请日：2017-12-22

Applicant: ROGERS CORPORATION

Inventor： SPRENTALL, Karl ,  SHERE, Aniruddha, J. ,  CHEN, Yajie ,  SETHUMADHAVAN, Murali

IPC: H01Q1/38 ,  H01Q9/04 ,  H05K1/03

Abstract: A magneto-dielectric material operable between a minimum frequency and a maximum frequency, having: a plurality of layers that alternate between a dielectric material and a ferromagnetic material, lowermost and uppermost layers of the plurality of layers each being a dielectric material; each layer of the plurality of ferromagnetic material layers having a thickness equal to or greater than 1/15th a skin depth of the respective ferromagnetic material at the maximum frequency, and equal to or less than l/5th the skin depth of the respective ferromagnetic material at the maximum frequency; each layer of the plurality of dielectric material layers having a thickness and a dielectric constant that provides a dielectric withstand voltage across the respective thickness of equal to or greater than 150 Volts peak and equal to or less than 1,500 Volts peak; and, the plurality of layers having an overall thickness equal to or less than one wavelength of the minimum frequency in the plurality of layers.

公开(公告)号：WO2016061187A1

公开(公告)日：2016-04-21

申请号：PCT/US2015/055470

申请日：2015-10-14

Applicant: ROGERS CORPORATION

Inventor： PANCE, Kristi ,  SPRENTALL, Karl

IPC: H01Q9/04 ,  H01Q21/06

CPC classification number: H01Q9/0485 ,  H01P7/10 ,  H01Q9/0492 ,  H01Q21/061

Abstract: An array apparatus includes a plurality of spaced apart dielectric resonators, and a plurality of spaced apart signal lines disposed in one-to-one relationship with respective ones of the plurality of resonators. Each one of the respective ones of the plurality of signal lines is disposed in off-axis electrical signal communication with a first portion of the respective ones of the plurality of resonators.

Abstract translation: 阵列装置包括多个间隔开的介质谐振器，以及多个间隔开的信号线，与多个谐振器中的相应谐振器一一对应地设置。 多个信号线中的各个信号线中的每一个被设置成与多个谐振器中的相应信号线的第一部分的离轴电信号通信。

公开(公告)号：EP3561957A1

公开(公告)日：2019-10-30

申请号：EP19180352.7

申请日：2016-10-27

Applicant: Rogers Corporation

Inventor： PANCE, Kristi ,  SPRENTALL, Karl ,  WILLIAMS, Shawn P. ,  DAIGLE, Robert C.

IPC: H01Q9/04 ,  H01Q1/42 ,  H01Q5/364 ,  H01Q21/06

Abstract: A method for the manufacture of a dielectric resonator antenna (DRA) or array of DRAs, the DRA having: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure having N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(1) forms an innermost volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(1) to V(N-1); and, a signal feed disposed and structured to be electromagnetically coupled to one or more of the plurality of volumes of dielectric materials. The method including molding at least one of the plurality of volumes of the dielectric material, or all of the volumes of the dielectric material.

公开(公告)号：EP3369135A1

公开(公告)日：2018-09-05

申请号：EP16791261.7

申请日：2016-10-27

Applicant: Rogers Corporation

Inventor： PANCE, Kristi ,  SPRENTALL, Karl ,  WILLIAMS, Shawn P.

IPC: H01Q9/04

CPC classification number: H01Q9/0485 ,  H01Q1/36 ,  H01Q1/422 ,  H01Q1/48 ,  H01Q5/50 ,  H01Q21/061

Abstract: A dielectric resonator antenna (DRA) includes: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure comprising N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(1) forms an innermost volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(1) to V(N−1); and a signal feed disposed and structured to be electromagnetically coupled to one or more of the plurality of volumes of dielectric materials.

公开(公告)号：WO2019213048A1

公开(公告)日：2019-11-07

申请号：PCT/US2019/029857

申请日：2019-04-30

Applicant: ROGERS CORPORATION

Inventor： O'CONNOR, Stephen ,  TARASCHI, Gianni ,  BROWN, Christopher ,  PANCE, Kristi ,  SPRENTALL, Karl ,  FITTS, Bruce ,  BAARS, Dirk ,  BLASIUS, William ,  SETHUMADHAVAN, Murali ,  GEORGE, Roshin Rose ,  WHITE, Michael S. ,  LUNT, Michael ,  HENSON, Sam ,  DOBRICK, John

IPC: H01Q9/04

Abstract: In an embodiment, an electromagnetic device, comprises a substrate a substrate comprising a dielectric layer and a first conductive layer; at least one dielectric structure comprising at least one non-gaseous dielectric material that forms a first dielectric portion that extends outward from the first side of the substrate, the first dielectric portion having an average dielectric constant and an optional second dielectric portion that extends into an optional via. The at least one dielectric structure is bonded to the substrate by at least one of: a mechanical interlock between the second dielectric portion and the substrate due to the at least one interlocking slot comprising a retrograde surface; an intermediate layer located in between the dielectric structure and the substrate having a roughened surface; or an adhesive material located in between the dielectric structure and the substrate. A method of making the device can comprise injection molding a dielectric composition onto the substrate to form the dielectric substrate.

公开(公告)号：WO2017075186A1

公开(公告)日：2017-05-04

申请号：PCT/US2016/059068

申请日：2016-10-27

Applicant: ROGERS CORPORATION

Inventor： PANCE, Kristi ,  SPRENTALL, Karl ,  WILLIAMS, Shawn P.

IPC: H01Q9/04 ,  H01Q21/06

CPC classification number: H01Q9/0485 ,  H01Q1/36 ,  H01Q1/422 ,  H01Q1/48 ,  H01Q5/50 ,  H01Q21/061

Abstract: A dielectric resonator antenna (DRA), includes: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure comprising N volumes, N being an integer equal to or greater than 3, disposed to form successive and sequential layered volumes V(i), i being an integer from 1 to N, wherein volume V(l) forms an innermost first volume, wherein a successive volume V(i+1) forms a layered shell disposed over and at least partially embedding volume V(i), wherein volume V(N) at least partially embeds all volumes V(l) to V(N-1); wherein a portion of the dielectric material of volume V(N) bifurcates at least a portion of volumes V(l) to V(N-1); and a signal feed electromagnetically coupled to one or more of the plurality of volumes of dielectric materials.

Abstract translation: 介质谐振器天线（DRA）包括：导电接地结构; 布置在所述地结构上的多个体积的介电材料，所述介电材料包括N个体积，N是等于或大于3的整数，所述多个体积布置为形成连续且顺序的分层体积V（i），其中i是1至N的整数，其中 体积V（1）形成最内部的第一体积，其中连续的体积V（i + 1）形成布置在体积V（i）上并至少部分地嵌入体积V（i）的分层壳体，其中体积V（N）至少部分地嵌入所有体积 V（1）至V（N-1）; 其中体积V（N）的一部分电介质材料使体积V（1）至V（N-1）的至少一部分分叉; 以及与多个介电材料体积中的一个或多个电磁耦合的信号馈送。