-
公开(公告)号：US20190152773A1
公开(公告)日：2019-05-23
申请号：US15815849
申请日：2017-11-17
Applicant: Texas Instruments Incorporated
CPC classification number: B81C1/00293 , B81C1/00047 , B81C1/00246 , G04F5/14 , H03L7/26
Abstract: Disclosed examples provide gas cells and a method of fabricating a gas cell, including forming a cavity in a first substrate, forming a first conductive material on a sidewall of the cavity, forming a glass layer on the first conductive material, forming a second conductive material on a bottom side of a second substrate, etching the second conductive material to form apertures through the second conductive material, forming conductive coupling structures on a top side of the second substrate, and bonding a portion of the bottom side of the second substrate to a portion of the first side of the first substrate to seal the cavity.
-
142.发明申请公开(公告)号：US20190109362A1
公开(公告)日：2019-04-11
申请号：US16136109
申请日：2018-09-19
Applicant: Texas Instruments Incorporated
Inventor： Baher Haroun , Juan Alejandro Herbsommer , Gerd Schuppener , Swaminathan Sankaran
Abstract: An interposer that acts as a buffer zone between a transceiver IC and a dielectric waveguide interconnect is used to establish two well defined reference planes that can be optimized independently. The interposer includes a block of material having a first interface region to interface with an antenna coupled to an integrated circuit (IC) and a second interface region to interface to the dielectric waveguide. An interface waveguide is formed by a defined region positioned within the block of material between the first interface region and the second interface region.
-
公开(公告)号：US20180321165A1
公开(公告)日：2018-11-08
申请号：US16024028
申请日：2018-06-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Juan Alejandro Herbsommer , Robert Floyd Payne
IPC: G01N22/00
CPC classification number: G01N22/00
Abstract: A dielectric waveguide (DWG) may be used to identify a composition of a material that is in contact with the DWG. A radio frequency (RF) signal is transmitted into a dielectric waveguide located in contact with the material. The RF signal is received after it passes through the DWG. An insertion loss of the DWG is determined. The presence of the material may be inferred when the insertion loss exceeds a threshold value. The composition of the material may be inferred based on a correlation with the insertion loss. Alternatively, a volume of the material may be inferred based on a correlation with the insertion loss.
-
公开(公告)号：US09711837B2
公开(公告)日：2017-07-18
申请号：US13854959
申请日：2013-04-02
Applicant: Texas Instruments Incorporated
Inventor： Robert Floyd Payne , Juan Alejandro Herbsommer , Gerd Schuppener
IPC: H01P3/16 , H01P5/08 , G02B6/44 , H01P11/00 , H01P5/00 , H01Q1/50 , H01Q19/10 , H04B1/40 , H01Q19/30 , H01P3/12 , H01P5/107 , H01P5/18
CPC classification number: H01P3/16 , G02B6/4416 , H01L2223/6677 , H01L2224/16227 , H01L2224/73204 , H01L2924/15192 , H01L2924/15311 , H01P3/121 , H01P3/165 , H01P5/00 , H01P5/087 , H01P5/107 , H01P5/184 , H01P11/001 , H01P11/002 , H01Q1/50 , H01Q19/108 , H01Q19/30 , H04B1/40 , Y10T29/49016 , Y10T29/49826
Abstract: A multichannel dielectric wave guide includes a set of dielectric core members that have a length and a cross section shape that is approximately rectangular, The core members have a first dielectric constant value. A cladding surrounds the set of dielectric core members and has a second dielectric constant value that is lower than the first dielectric constant.
-
公开(公告)号：US09696490B2
公开(公告)日：2017-07-04
申请号：US14506639
申请日：2014-10-04
Applicant: Texas Instruments Incorporated
Inventor： Juan Alejandro Herbsommer , Benjamin S. Cook
CPC classification number: G02B6/1221 , B29C33/38 , B33Y10/00 , B33Y80/00 , G02B6/036 , G02B6/13 , G02B6/42 , G02B6/4203 , H04B10/25
Abstract: A digital system has a dielectric core waveguide that has a longitudinal dielectric core member. The core member has a body portion and a transition region, with a cladding surrounding the dielectric core member. The body portion of the core member has a first dielectric constant. The transition region of the core member has a graduated dielectric constant value that gradually changes from the first dielectric constant value adjacent the body portion to a third dielectric constant.
-
Patent Agency Ranking
146.发明授权公开(公告)号：US09692102B2
公开(公告)日：2017-06-27
申请号：US14865552
申请日：2015-09-25
Applicant: Texas Instruments Incorporated
Inventor： Juan Alejandro Herbsommer , Robert Floyd Payne
CPC classification number: H01P5/087 , H01P1/042 , H01P3/026 , H01P3/16 , H01Q1/2283 , H01Q13/085 , H01R24/64
Abstract: A dielectric waveguide socket is provided with a dielectric waveguide (DWG) stub having a dielectric core member surrounded by dielectric cladding, the DWG stub having an interface end and an opposite mating end. A socket body is coupled to the DWG stub, such that a mounting surface of the socket body is configured to mount the socket body on a substrate such that the core member of DWG stub forms an angle of inclination with the substrate. The socket body is configured to couple with the end of a DWG cable, such that the end of the DWG cable is held in alignment with the mating end of the DWG stub.
-
公开(公告)号：US20170134071A1
公开(公告)日：2017-05-11
申请号：US15410818
申请日：2017-01-20
Inventor： Swaminathan Sankaran , Bradley Allen Kramer , Benjamin Stassen Cook , Juan Alejandro Herbsommer , Lutz Naumann , Mark W. Morgan , Baher Haroun
CPC classification number: H04B5/0031 , H04B5/0075 , H04W4/80
Abstract: A system is provided in which a set of modules each have a substrate on which is mounted a radio frequency (RF) transmitter and/or an RF receiver coupled to a near field communication (NFC) coupler located on the substrate. Each module has a housing that surrounds and encloses the substrate. The housing has a port region on a surface of the housing. Each module has a field confiner located between the NFC coupler and the port region on the housing configured to guide electromagnetic energy emanated from the NFC coupler through the port region to a port region of an adjacent module.
-
公开(公告)号：US20170093011A1
公开(公告)日：2017-03-30
申请号：US15374248
申请日：2016-12-09
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Benjamin S. Cook , Juan Alejandro Herbsommer
CPC classification number: H01P3/122 , H01P3/12 , H01P3/16 , H01P11/001 , H01P11/002 , H01P11/006 , H04B1/03 , H04B1/08
Abstract: A digital system has a substrate having a top surface on which a waveguide is formed on the top surface of the substrate. The waveguide is formed by a conformal base layer formed on the top surface of the substrate, two spaced apart sidewalls, and a top conformal layer connected to the base layer to form a longitudinal core region. The waveguide may be a metallic or otherwise conductive waveguide, a dielectric waveguide, a micro-coax, etc.
-
公开(公告)号：US20170077994A1
公开(公告)日：2017-03-16
申请号：US14970315
申请日：2015-12-15
Inventor： Swaminathan Sankaran , Bradley Allen Kramer , Benjamin Stassen Cook , Juan Alejandro Herbsommer , Lutz Naumann , Mark W. Morgan , Baher Haroun
CPC classification number: H04B5/0031 , H04B5/0075 , H04W4/80
Abstract: A system is provided in which a set of modules each have a substrate on which is mounted a radio frequency (RF) transmitter and/or an RF receiver coupled to a near field communication (NFC) coupler located on the substrate. Each module has a housing that surrounds and encloses the substrate. The housing has a port region on a surface of the housing. Each module has a field confiner located between the NFC coupler and the port region on the housing configured to guide electromagnetic energy emanated from the NFC coupler through the port region to a port region of an adjacent module.
Abstract translation: 提供了一种系统，其中一组模块各自具有衬底，其上安装有射频（RF）发射器和/或耦合到位于衬底上的近场通信（NFC）耦合器）的RF接收器。 每个模块具有围绕并包围衬底的壳体。 壳体在壳体的表面上具有端口区域。 每个模块具有位于NFC耦合器和壳体上的端口区域之间的场约束器，其被配置成将通过端口区域从NFC耦合器发出的电磁能引导到相邻模块的端口区域。
-
公开(公告)号：US09570788B2
公开(公告)日：2017-02-14
申请号：US14754401
申请日：2015-06-29
Applicant: Texas Instruments Incorporated
Inventor： Robert Floyd Payne , Juan Alejandro Herbsommer , Gerd Schuppener
IPC: H01P3/16 , H01P5/08 , G02B6/44 , H01P11/00 , H01P5/00 , H01Q1/50 , H01Q19/10 , H04B1/40 , H01Q19/30 , H01P3/12 , H01P5/107 , H01P5/18
CPC classification number: H01P3/16 , G02B6/4416 , H01L2223/6677 , H01L2224/16227 , H01L2224/73204 , H01L2924/15192 , H01L2924/15311 , H01P3/121 , H01P3/165 , H01P5/00 , H01P5/087 , H01P5/107 , H01P5/184 , H01P11/001 , H01P11/002 , H01Q1/50 , H01Q19/108 , H01Q19/30 , H04B1/40 , Y10T29/49016 , Y10T29/49826
Abstract: A communication cable includes one or more conductive elements surrounded by a dielectric sheath. The sheath member has a first dielectric constant value. A dielectric core member is placed longitudinally adjacent to and in contact with an outer surface of the sheath member. The core member has a second dielectric constant value that is higher than the first dielectric constant value. A cladding surrounds the sheath member and the dielectric core member. The cladding has a third dielectric constant value that is lower than the second dielectric constant value. A dielectric wave guide is formed by the dielectric core member surrounded by the sheath and the cladding.
Abstract translation: 通信电缆包括由电介质护套包围的一个或多个导电元件。 护套构件具有第一介电常数值。 电介质芯构件被纵向地邻近鞘构件的外表面并与其接触。 芯构件具有比第一介电常数值高的第二介电常数值。 包层围绕护套构件和电介质芯构件。 包层具有低于第二介电常数值的第三介电常数值。 电介质波导由被护套和包层包围的介质芯构件形成。
-
-
-
-
-
-
-
-
-
Search Results
164
records
(took 0.027 seconds)
