公开(公告)号：US10436716B2

公开(公告)日：2019-10-08

申请号：US14495295

申请日：2014-09-24

Applicant: Smiths Detection, Inc.

Inventor： Vincent Yuan-Hsiang Lee

IPC: G01N21/65 ,  G01J3/44 ,  G01J3/02

Abstract: A substance analysis system and method are provided, the system disposable a variable stand-off distance from a substance in situ, including an emitter disposed to emit radiation onto the substance in situ, and a detector disposed the variable stand-off distance from the substance in situ, the detector comprising a receiver defining a substantially collimated collection path over the variable stand-off distance.

公开(公告)号：US20140252234A1

公开(公告)日：2014-09-11

申请号：US14198056

申请日：2014-03-05

Applicant: Smiths Detection Inc.

Inventor： Vincent Yuan-Hsiang Lee

IPC: G01N21/65

CPC classification number: G01N21/65

Abstract: Systems and methods for analyzing samples in containers are provided, where an emitter emits radiation at a first location on the container, with a portion of the radiation passing through the container and into the sample, some of the radiation is reflected within the container, a detector receives a transmission Raman signal including Raman radiation from multiple portions of the sample, and a comparator compares the transmission Raman signal with the radiation emitted by the emitter.

Abstract translation: 提供了用于分析容器中的样品的系统和方法，其中发射器在容器上的第一位置处发射辐射，其中一部分辐射通过容器并进入样品，一些辐射在容器内反射， 检测器从样品的多个部分接收包括拉曼辐射的透射拉曼信号，并且比较器将透射拉曼信号与发射器发射的辐射进行比较。

公开(公告)号：US09354178B2

公开(公告)日：2016-05-31

申请号：US14198056

申请日：2014-03-05

Applicant: Smiths Detection Inc.

Inventor： Vincent Yuan-Hsiang Lee

IPC: G01J5/02 ,  G01N21/65

CPC classification number: G01N21/65

Abstract: Systems and methods for analyzing samples in containers are provided, where an emitter emits radiation at a first location on the container, with a portion of the radiation passing through the container and into the sample, some of the radiation is reflected within the container, a detector receives a transmission Raman signal including Raman radiation from multiple portions of the sample, and a comparator compares the transmission Raman signal with the radiation emitted by the emitter.

Abstract translation: 提供了用于分析容器中的样品的系统和方法，其中发射器在容器上的第一位置处发射辐射，其中一部分辐射通过容器并进入样品，一些辐射在容器内反射， 检测器从样品的多个部分接收包括拉曼辐射的透射拉曼信号，并且比较器将透射拉曼信号与发射器发射的辐射进行比较。

公开(公告)号：US20160084765A1

公开(公告)日：2016-03-24

申请号：US14495295

申请日：2014-09-24

Applicant: Smiths Detection, Inc.

Inventor： Vincent Yuan-Hsiang Lee

IPC: G01N21/65 ,  G01J3/44 ,  G01N21/59

CPC classification number: G01N21/65 ,  G01J3/0291 ,  G01J3/44

Abstract: A substance analysis system and method are provided, the system disposable a variable stand-off distance from a substance in situ, including an emitter disposed to emit radiation onto the substance in situ, and a detector disposed the variable stand-off distance from the substance in situ, the detector comprising a receiver defining a substantially collimated collection path over the variable stand-off distance.

Abstract translation: 提供了一种物质分析系统和方法，所述系统一次性与原位物质的可变间隔距离，包括设置成将原子辐射放射到物质上的发射器，以及设置与物质的可变间隔距离的检测器 在原位，检测器包括限定可变间隔距离上的基本上准直的收集路径的接收器。