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公开(公告)号：US10390433B2
公开(公告)日：2019-08-20
申请号：US14674809
申请日：2015-03-31
Applicant: Texas Instruments Incorporated
Inventor： Benjamin S. Cook , Juan Alejandro Herbsommer
IPC: H05K1/16 , H05K1/09 , H05K3/30 , H01L23/522 , H01L27/08 , H01L23/498 , H01L21/48 , H05K3/12
Abstract: Described examples include methods of fabricating conductive and resistive structures by direct-write variable impedance patterning using nanoparticle-based metallization layers or chemical reaction-based deposition. In some examples, a low conductivity nanoparticle material is deposited over a surface. The nanoparticle material is selectively illuminated at different applied energy levels via illumination source power adjustments and/or scan rate adjustments for selective patterned sintering to create conductive circuit structures as well as resistive circuit structures including gradient resistive circuit structures having an electrical resistivity profile that varies along the structure length. Further examples include methods in which a non-conductive reactant layer is deposited or patterned, and a second solution is deposited in varying amounts using an additive deposition for reaction with the reactant layer to form controllably conductive structures.
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公开(公告)号：US20190243065A1
公开(公告)日：2019-08-08
申请号：US16387843
申请日：2019-04-18
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.
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公开(公告)号：US10302860B2
公开(公告)日：2019-05-28
申请号：US15608323
申请日：2017-05-30
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Juan Alejandro Herbsommer , Benjamin S. Cook
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.
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Patent Agency Ranking
公开(公告)号：US20170261687A1
公开(公告)日：2017-09-14
申请号：US15608323
申请日：2017-05-30
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.
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公开(公告)号：US09761950B2
公开(公告)日：2017-09-12
申请号：US14521443
申请日：2014-10-22
Applicant: Texas Instruments Incorporated
Inventor： Benjamin S. Cook , Juan Alejandro Herbsommer
Abstract: A digital system has a dielectric core waveguide that has a longitudinal dielectric core member. The core member has a body portion and may have a cladding surrounding the dielectric core member. A radiated radio frequency (RF) signal may be received on a first portion of a radiating structure embedded in the end of a dielectric waveguide (DWG). Simultaneously, a derivative RF signal may be launched into the DWG from a second portion of the radiating structure embedded in the DWG.
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16.发明授权Waveguide formed with a dielectric core surrounded by conductive layers including a conformal base layer that matches the footprint of the waveguide 有权波导形成有由包括与波导的覆盖区匹配的共形基底层的导电层包围的介质芯公开(公告)号：US09548523B2
公开(公告)日：2017-01-17
申请号：US14498837
申请日：2014-09-26
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.
Abstract translation: 数字系统具有基板，该基板具有在该基板的顶表面上形成波导的顶表面。 波导由形成在基板的顶表面上的共形基底层，两个间隔开的侧壁和与基底层连接以形成纵向芯部区域的顶部共形层形成。 波导可以是金属或其它导电的波导，电介质波导，微同轴电缆等
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17.发明申请METHODS OF FORMING CONDUCTIVE AND RESISTIVE CIRCUIT STRUCTURES IN AN INTEGRATED CIRCUIT OR PRINTED CIRCUIT BOARD 审中-公开在集成电路或印刷电路板中形成导电和电阻电路结构的方法公开(公告)号：US20160295696A1
公开(公告)日：2016-10-06
申请号：US14674809
申请日：2015-03-31
Applicant: Texas Instruments Incorporated
Inventor： Benjamin S. Cook , Juan Alejandro Herbsommer
CPC classification number: H05K1/167 , H01L21/4864 , H01L23/49822 , H01L23/5228 , H01L27/0802 , H05K1/09 , H05K1/097 , H05K3/1283 , H05K3/30 , H05K2203/107 , H05K2203/1131 , H05K2203/1157
Abstract: Described examples include methods of fabricating conductive and resistive structures by direct-write variable impedance patterning using nanoparticle-based metallization layers or chemical reaction-based deposition. In some examples, a low conductivity nanoparticle material is deposited over a surface. The nanoparticle material is selectively illuminated at different applied energy levels via illumination source power adjustments and/or scan rate adjustments for selective patterned sintering to create conductive circuit structures as well as resistive circuit structures including gradient resistive circuit structures having an electrical resistivity profile that varies along the structure length. Further examples include methods in which a non-conductive reactant layer is deposited or patterned, and a second solution is deposited in varying amounts using an additive deposition for reaction with the reactant layer to form controllably conductive structures.
Abstract translation: 描述的实例包括通过使用基于纳米颗粒的金属化层或基于化学反应的沉积的直写可变阻抗图案来制造导电和电阻结构的方法。 在一些实例中，低电导率纳米颗粒材料沉积在表面上。 通过用于选择性图案化烧结的照明源功率调节和/或扫描速率调整，以不同的施加能量级别选择性地照射纳米颗粒材料以产生导电电路结构以及包括梯度电阻电路结构的电阻电路结构，所述梯度电阻结构具有沿着 结构长度。 其他实例包括其中沉积或图案化非导电反应物层的方法，并且使用添加剂沉积物以不同的量沉积第二溶液以与反应物层反应以形成可控导电的结构。
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公开(公告)号：US20150295300A1
公开(公告)日：2015-10-15
申请号：US14579842
申请日：2014-12-22
Applicant: Texas Instruments Incorporated
Inventor： Juan Alejandro Herbsommer , Benjamin S. Cook
CPC classification number: H01P3/16 , H01P1/2002 , H01P1/211 , H01P3/122 , H01P11/006
Abstract: A dielectric waveguide interconnect system has a dielectric waveguide (DWG) a core surrounded by a cladding along the length of the DWG. One or more periodic structures are embedded along the length of the DWG such that the core of the DWG is integral to each of the one or more periodic structures.
Abstract translation: 电介质波导互连系统具有介质波导（DWG），沿着DWG的长度被包层围绕的核心。 沿着DWG的长度嵌入一个或多个周期性结构，使得DWG的核心与一个或多个周期性结构中的每一个成一体。
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