公开(公告)号：US09773862B2

公开(公告)日：2017-09-26

申请号：US15375137

申请日：2016-12-11

申请人： QUALCOMM Incorporated

发明人： Changhan Hobie Yun ,  Daeik Daniel Kim ,  Chengjie Zuo ,  Jonghae Kim ,  Mario Francisco Velez ,  Donald William Kidwell, Jr. ,  Jon Bradley Lasiter ,  Kwan-Yu Lai ,  Jitae Kim ,  Ravindra Vaman Shenoy

IPC分类号： H01L21/4763 ,  H01L49/02 ,  H01L27/08 ,  H01L23/48 ,  H01L21/28 ,  H01L21/768

CPC分类号： H01L28/90 ,  H01G4/012 ,  H01G4/33 ,  H01L21/28282 ,  H01L21/486 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/5223 ,  H01L27/0805 ,  H01L27/12 ,  H01L28/60 ,  H01L2924/0002 ,  H01L2924/00

摘要： Provided are space-efficient capacitors that have a higher quality factor than conventional designs and improve coupling of electrical energy from a through-glass via (TGV) to a dielectric. For example, provided is a TGV having a non-rectangular cross-section, where one end of the TGV is coupled to a first metal plate. A dielectric material is formed on the first metal plate. A second metal plate is formed on the dielectric material in a manner that overlaps at least a portion of the first metal plate to form at least one overlapped region of the dielectric material. At least a part of the perimeter of the overlapped region is non-planar. The overlapped region can be formed in a shape of a closed ring, in a plurality of portions of a ring shape, in substantially a quarter of a ring shape, and/or in substantially a half of a ring shape.

公开(公告)号：US09325420B2

公开(公告)日：2016-04-26

申请号：US14280270

申请日：2014-05-16

申请人： QUALCOMM Incorporated

发明人： Kwan-yu Lai ,  Ravindra Vaman Shenoy ,  Jitae Kim ,  Jon Bradley Lasiter ,  Donald William Kidwell, Jr. ,  Evgeni Petrovich Gousev

IPC分类号： H04B10/00 ,  H04B10/50 ,  G02B6/43 ,  G02B6/42 ,  H03F3/08 ,  G01J1/04 ,  G02B6/00

CPC分类号： H04B10/50 ,  G01J1/0407 ,  G02B6/00 ,  G02B6/4212 ,  G02B6/428 ,  G02B6/43 ,  H03F3/08 ,  H04B10/501

摘要： An apparatus includes a substrate and a waveguide coupled to a surface of the substrate. The surface forms a cladding layer of the waveguide. The apparatus includes a photodetector optically coupled to an end of the waveguide. The photodetector is configured to output an electrical signal responsive to receiving a light signal from a core of the waveguide. The apparatus also includes an amplifier device coupled to the substrate. The amplifier device is electrically coupled to the photodetector to amplify the electrical signal to produce an amplified electrical signal.

摘要翻译： 一种装置包括衬底和耦合到衬底的表面的波导。 表面形成波导的包覆层。 该装置包括光耦合到波导的端部的光电检测器。 光电检测器被配置为响应于从波导的核心接收光信号而输出电信号。 该装置还包括耦合到基板的放大器装置。 放大器装置电耦合到光电检测器以放大电信号以产生放大的电信号。

公开(公告)号：US10199152B2

公开(公告)日：2019-02-05

申请号：US14743623

申请日：2015-06-18

申请人： QUALCOMM Incorporated

发明人： Mete Erturk ,  Ravindra Vaman Shenoy ,  Kwan-yu Lai ,  Jitae Kim ,  Donald William Kidwell, Jr. ,  Jon Bradley Lasiter ,  James Thomas Doyle ,  Omar James Bchir

IPC分类号： H01F5/00 ,  H01F27/28 ,  H01F1/147 ,  H01F27/24 ,  H01F41/02 ,  H01F41/14 ,  H05K1/11 ,  H05K1/18 ,  H01F17/00 ,  H01F41/04 ,  H05K1/16 ,  H01L23/64 ,  H01L23/00

摘要： An inductor can include a first substrate, a magnetic piece, and a conductor. The first substrate can be formed within a second substrate. The magnetic piece can be connected to a first side of the first substrate. The conductor can be formed within the second substrate, on the second substrate, or both. The conductor can have an input and an output. The conductor can be configured to surround the first substrate without being in contact with the first substrate and without being in contact with the magnetic piece.

公开(公告)号：US20150333831A1

公开(公告)日：2015-11-19

申请号：US14280270

申请日：2014-05-16

申请人： QUALCOMM Incorporated

发明人： Kwan-yu Lai ,  Ravindra Vaman Shenoy ,  Jitae Kim ,  Jon Bradley Lasiter ,  Donald William Kidwell, JR. ,  Evgeni Petrovich Gousev

IPC分类号： H04B10/50 ,  G01J1/04 ,  H03F3/08 ,  G02B6/43 ,  G02B6/42

CPC分类号： H04B10/50 ,  G01J1/0407 ,  G02B6/00 ,  G02B6/4212 ,  G02B6/428 ,  G02B6/43 ,  H03F3/08 ,  H04B10/501

摘要： An apparatus includes a substrate and a waveguide coupled to a surface of the substrate. The surface forms a cladding layer of the waveguide. The apparatus includes a photodetector optically coupled to an end of the waveguide. The photodetector is configured to output an electrical signal responsive to receiving a light signal from a core of the waveguide. The apparatus also includes an amplifier device coupled to the substrate. The amplifier device is electrically coupled to the photodetector to amplify the electrical signal to produce an amplified electrical signal.

摘要翻译： 一种装置包括衬底和耦合到衬底的表面的波导。 表面形成波导的包覆层。 该装置包括光耦合到波导的端部的光电检测器。 光电检测器被配置为响应于从波导的核心接收光信号而输出电信号。 该装置还包括耦合到基板的放大器装置。 放大器装置电耦合到光电检测器以放大电信号以产生放大的电信号。

公开(公告)号：US10470309B2

公开(公告)日：2019-11-05

申请号：US14859320

申请日：2015-09-20

申请人： QUALCOMM Incorporated

发明人： Mete Erturk ,  Farsheed Mahmoudi ,  James Thomas Doyle ,  Ravindra Vaman Shenoy ,  Jitae Kim

IPC分类号： H05K1/16 ,  H01L27/01 ,  H01L23/522 ,  H01L49/02 ,  H01L23/498 ,  H05K1/11 ,  H05K3/42

摘要： An integrated circuit device, such as a system-on-a-chip (SOC) device that includes an integrated or embedded voltage regulator, comprises an integrated capacitor and an integrated inductor having a magnetic core that can be fabricated in the same process as the capacitive structure of the integrated capacitor.

公开(公告)号：US09548350B2

公开(公告)日：2017-01-17

申请号：US14177072

申请日：2014-02-10

申请人： QUALCOMM Incorporated

发明人： Changhan Hobie Yun ,  Daeik Daniel Kim ,  Chengjie Zuo ,  Jonghae Kim ,  Mario Francisco Velez ,  Donald William Kidwell, Jr. ,  Jon Bradley Lasiter ,  Kwan-Yu Lai ,  Jitae Kim ,  Ravindra Vaman Shenoy

IPC分类号： H01L29/00 ,  H01L49/02 ,  H01L27/08 ,  H01L23/48 ,  H01G4/33 ,  H01G4/012 ,  H01L21/48 ,  H01L27/12 ,  H01L23/522

CPC分类号： H01L28/90 ,  H01G4/012 ,  H01G4/33 ,  H01L21/28282 ,  H01L21/486 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/5223 ,  H01L27/0805 ,  H01L27/12 ,  H01L28/60 ,  H01L2924/0002 ,  H01L2924/00

摘要： Provided are space-efficient capacitors that have a higher quality factor than conventional designs and improve coupling of electrical energy from a through-glass via (TGV) to a dielectric. For example, provided is a TGV having a non-rectangular cross-section, where one end of the TGV is coupled to a first metal plate. A dielectric material is formed on the first metal plate. A second metal plate is formed on the dielectric material in a manner that overlaps at least a portion of the first metal plate to form at least one overlapped region of the dielectric material. At least a part of the perimeter of the overlapped region is non-planar. The overlapped region can be formed in a shape of a closed ring, in a plurality of portions of a ring shape, in substantially a quarter of a ring shape, and/or in substantially a half of a ring shape.

摘要翻译： 提供的空间效率电容器具有比传统设计更高的品质因数，并且改善了从直通玻璃通孔（TGV）到电介质的电能的耦合。 例如，提供了具有非矩形横截面的TGV，其中TGV的一端耦合到第一金属板。 在第一金属板上形成电介质材料。 第二金属板以与第一金属板的至少一部分重叠以形成电介质材料的至少一个重叠区域的方式形成在电介质材料上。 重叠区域的周边的至少一部分是非平面的。 重叠区域可以形成为环形的多个部分中的大致四分之一环形的闭环形状和/或大致一半的环形形状。