公开(公告)号：US20070269005A1

公开(公告)日：2007-11-22

申请号：US11608957

申请日：2006-12-11

申请人： Alex Chalmers ,  Louis Perich ,  Peter Rothschild ,  William Baukus

发明人： Alex Chalmers ,  Louis Perich ,  Peter Rothschild ,  William Baukus

IPC分类号： G01N23/04 ,  H05G1/02

CPC分类号： G01N23/20 ,  G01V5/0025 ,  G01V5/0066 ,  G01V5/0075

摘要： An inspection system based upon an imaging enclosure characterized by an enclosing body, or skin. A source of penetrating radiation and a spatial modulator for forming the penetrating radiation into a beam, are both concealed entirely within the body of an enclosure such as a shipping container for convenient operational deployment. Multiple modules, such as for providing power and for enclosing an operator console may be coupled to the imaging enclosure. An image is formed of the contents of the object based in part on the scatter signal and the relative motion signal. A detector, which may be separate or part of the scatter detector module, may exhibit sensitivity to decay products of radioactive material.

摘要翻译： 基于成像外壳的检查系统，其特征在于包围体或皮肤。 穿透辐射源和用于将穿透辐射形成束的空间调制器完全隐藏在诸如运输容器的外壳的主体内，以便于操作部署。 诸如用于提供电力和用于封闭操作员控制台的多个模块可以耦合到成像外壳。 部分地基于散射信号和相对运动信号，由对象的内容形成图像。 可以是分离或散射检测器模块的一部分的检测器可能对放射性物质的衰变产物具有敏感性。

公开(公告)号：US20060251211A1

公开(公告)日：2006-11-09

申请号：US11370249

申请日：2006-03-07

申请人： Lee Grodzins ,  Peter Rothschild ,  Louis Perich ,  David Montion ,  David Hotham

发明人： Lee Grodzins ,  Peter Rothschild ,  Louis Perich ,  David Montion ,  David Hotham

IPC分类号： G01N23/04

CPC分类号： G01N23/02 ,  G01N23/04 ,  G01N23/20 ,  G01V5/0016 ,  G01V5/0025 ,  G01V5/0041 ,  G21K5/10

摘要： A system for inspecting an enclosure. A source generates a beam of penetrating radiation that is characterized, at each instant of time, by a power spectrum of intensity as a function of energy. A first module conveys the source along the length of the enclosure while a detector, coupled so as to move in coordination with the first module, detects the beam of penetrating radiation after the beam interacts with the object and generating a detector signal. A beam shaper modifies the instantaneous power spectrum of the beam of penetrating radiation. The first module and the detector may be coupled by a gantry straddling the enclosure. Other modules may be coupled to move with the first module.

摘要翻译： 用于检查外壳的系统。 源产生穿透辐射束，其特征在于每个时刻，通过作为能量的函数的强度的功率谱。 第一模块沿着壳体的长度传送源，同时耦合以与第一模块协调移动的检测器在光束与对象相互作用并产生检测器信号之后检测穿透辐射束。 光束整形器修改穿透辐射束的瞬时功率谱。 第一模块和检测器可以通过跨过外壳的台架联接。 其他模块可以耦合以与第一模块一起移动。