公开(公告)号：US10516381B2

公开(公告)日：2019-12-24

申请号：US15858892

申请日：2017-12-29

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： James Cooper Wainerdi ,  Luu Nguyen ,  Alexander Harvey Scheuermann ,  Matthew David Romig

IPC: H03H9/10 ,  H01L23/495 ,  H01L23/31 ,  B81B7/00 ,  H01L23/18 ,  B33Y80/00 ,  H01L21/02 ,  H01L41/053 ,  H01L41/23 ,  B29C64/00

Abstract: In one aspect of the disclosure, a semiconductor package is disclosed. The semiconductor package includes a lead frame. A semiconductor die is attached to a first side of the lead frame. A protective shell covers at least a first portion of the first surface of the semiconductor die. The protective shell comprises of ink residue. A layer of molding compound covers an outer surface of the protective shell and exposed portion of the first surface of the semiconductor die. A cavity space is within an inner space of the protective shell and the first portion of the top surface of the semiconductor die.

公开(公告)号：US11082028B2

公开(公告)日：2021-08-03

申请号：US16724681

申请日：2019-12-23

Applicant: Texas Instruments Incorporated

Inventor： James Cooper Wainerdi ,  Luu Nguyen ,  Alexander Harvey Scheuermann ,  Matthew David Romig

IPC: H03H9/10 ,  H01L23/495 ,  H01L23/31 ,  B81B7/00 ,  H01L23/18 ,  B29C64/00 ,  B33Y80/00 ,  H01L21/02 ,  H01L23/433 ,  H01L41/053 ,  H01L41/23

Abstract: In one aspect of the disclosure, a semiconductor package is disclosed. The semiconductor package includes a lead frame. A semiconductor die is attached to a first side of the lead frame. A protective shell covers at least a first portion of the first surface of the semiconductor die. The protective shell comprises of ink residue. A layer of molding compound covers an outer surface of the protective shell and exposed portion of the first surface of the semiconductor die. A cavity space is within an inner space of the protective shell and the first portion of the top surface of the semiconductor die.

公开(公告)号：US20150307355A1

公开(公告)日：2015-10-29

申请号：US14791650

申请日：2015-07-06

Applicant: Texas Instruments Incorporated

Inventor： James Cooper Wainerdi ,  Robert Reid Doering ,  Luigi Colombo

IPC: C01B31/02 ,  B03C1/035

CPC classification number: C01B31/0266 ,  B03C1/005 ,  B03C1/0335 ,  B03C1/035 ,  B03C2201/20 ,  B03C2201/22 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  Y10S977/751 ,  Y10S977/845

Abstract: A process of sorting metallic single wall carbon nanotubes (SWNTs) from semiconducting types by disposing the SWNTs in a dilute fluid, exposing the SWNTs to a dipole-inducing magnetic field which induces magnetic dipoles in the SWNTs so that a strength of a dipole depends on a conductivity of the SWNT containing the dipole, orienting the metallic SWNTs, and exposing the SWNTs to a magnetic field with a spatial gradient so that the oriented metallic SWNTs drift in the magnetic field gradient and thereby becomes spatially separated from the semiconducting SWNTs. An apparatus for the process of sorting SWNTs is disclosed.

Abstract translation: 通过将SWNTs置于稀释流体中来分离来自半导体类型的金属单壁碳纳米管（SWNT）的过程，将SWNT暴露于偶极诱导磁场，其诱导SWNT中的磁偶极子，使得偶极子的强度取决于 包含偶极子的SWNT的导电性，定向金属SWNT，并将SWNT暴露于具有空间梯度的磁场，使得定向金属SWNT在磁场梯度中漂移，从而与半导体SWNT空间分离。 公开了一种用于排序SWNT的过程的设备。

公开(公告)号：US20140291211A1

公开(公告)日：2014-10-02

申请号：US14305119

申请日：2014-06-16

Applicant: Texas Instruments Incorporated

Inventor： James Cooper Wainerdi ,  Robert Reid Doering ,  Luigi Colombo

IPC: C01B31/02

CPC classification number: C01B31/0266 ,  B03C1/005 ,  B03C1/0335 ,  B03C1/035 ,  B03C2201/20 ,  B03C2201/22 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  Y10S977/751 ,  Y10S977/845

Abstract: A process of sorting metallic single wall carbon nanotubes (SWNTs) from semiconducting types by disposing the SWNTs in a dilute fluid, exposing the SWNTs to a dipole-inducing magnetic field which induces magnetic dipoles in the SWNTs so that a strength of a dipole depends on a conductivity of the SWNT containing the dipole, orienting the metallic SWNTs, and exposing the SWNTs to a magnetic field with a spatial gradient so that the oriented metallic SWNTs drift in the magnetic field gradient and thereby becomes spatially separated from the semiconducting SWNTs. An apparatus for the process of sorting SWNTs is disclosed.

Abstract translation: 通过将SWNTs置于稀释流体中来分离来自半导体类型的金属单壁碳纳米管（SWNT）的过程，将SWNT暴露于偶极诱导磁场，其诱导SWNT中的磁偶极子，使得偶极子的强度取决于 包含偶极子的SWNT的导电性，定向金属SWNT，并将SWNT暴露于具有空间梯度的磁场，使得定向金属SWNT在磁场梯度中漂移，从而与半导体SWNT空间分离。 公开了一种用于排序SWNT的过程的设备。

公开(公告)号：US09517938B2

公开(公告)日：2016-12-13

申请号：US14791650

申请日：2015-07-06

Applicant: Texas Instruments Incorporated

Inventor： James Cooper Wainerdi ,  Robert Reid Doering ,  Luigi Colombo

IPC: B03C1/00 ,  C01B31/02 ,  B03C1/005 ,  B03C1/033 ,  B03C1/035 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: C01B31/0266 ,  B03C1/005 ,  B03C1/0335 ,  B03C1/035 ,  B03C2201/20 ,  B03C2201/22 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  Y10S977/751 ,  Y10S977/845

Abstract: A process of sorting metallic single wall carbon nanotubes (SWNTs) from semiconducting types by disposing the SWNTs in a dilute fluid, exposing the SWNTs to a dipole-inducing magnetic field which induces magnetic dipoles in the SWNTs so that a strength of a dipole depends on a conductivity of the SWNT containing the dipole, orienting the metallic SWNTs, and exposing the SWNTs to a magnetic field with a spatial gradient so that the oriented metallic SWNTs drift in the magnetic field gradient and thereby becomes spatially separated from the semiconducting SWNTs. An apparatus for the process of sorting SWNTs is disclosed.

Abstract translation: 通过将SWNTs置于稀释流体中来分离来自半导体类型的金属单壁碳纳米管（SWNT）的过程，将SWNT暴露于偶极诱导磁场，其诱导SWNT中的磁偶极子，使得偶极子的强度取决于 包含偶极子的SWNT的导电性，定向金属SWNT，并将SWNT暴露于具有空间梯度的磁场，使得定向金属SWNT在磁场梯度中漂移，从而与半导体SWNT空间分离。 公开了一种用于排序SWNT的过程的设备。

公开(公告)号：US09114995B2

公开(公告)日：2015-08-25

申请号：US14305119

申请日：2014-06-16

Applicant: Texas Instruments Incorporated

Inventor： James Cooper Wainerdi ,  Robert Reid Doering ,  Luigi Colombo

IPC: B03C1/30 ,  C01B31/02 ,  B03C1/005 ,  B03C1/033

CPC classification number: C01B31/0266 ,  B03C1/005 ,  B03C1/0335 ,  B03C1/035 ,  B03C2201/20 ,  B03C2201/22 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  Y10S977/751 ,  Y10S977/845

Abstract: A process of sorting metallic single wall carbon nanotubes (SWNTs) from semiconducting types by disposing the SWNTs in a dilute fluid, exposing the SWNTs to a dipole-inducing magnetic field which induces magnetic dipoles in the SWNTs so that a strength of a dipole depends on a conductivity of the SWNT containing the dipole, orienting the metallic SWNTs, and exposing the SWNTs to a magnetic field with a spatial gradient so that the oriented metallic SWNTs drift in the magnetic field gradient and thereby becomes spatially separated from the semiconducting SWNTs. An apparatus for the process of sorting SWNTs is disclosed.

Abstract translation: 通过将SWNTs置于稀释流体中来分离来自半导体类型的金属单壁碳纳米管（SWNT）的过程，将SWNT暴露于偶极诱导磁场，其诱导SWNT中的磁偶极子，使得偶极子的强度取决于 包含偶极子的SWNT的导电性，定向金属SWNT，并将SWNT暴露于具有空间梯度的磁场，使得定向金属SWNT在磁场梯度中漂移，从而与半导体SWNT空间分离。 公开了一种用于排序SWNT的过程的设备。