会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • System and method for remote quantitative detection of fluid leaks from a natural gas or oil pipeline
    • 用于从天然气或石油管道远程定量检测流体泄漏的系统和方法
    • US06822742B1
    • 2004-11-23
    • US10740879
    • 2003-12-19
    • Hooshmand M. KalayehGustavo R. Paz-PujaltJohn P. Spoonhower
    • Hooshmand M. KalayehGustavo R. Paz-PujaltJohn P. Spoonhower
    • G01N2161
    • G01N21/3504G01N21/31G01N21/39G01N33/0047G01N2021/1793G01N2021/1797G01N2021/394
    • A system for remote quantitative detection of fluid leaks from a natural gas or oil pipeline by use of an airborne platform; including at least one laser light source for nearly simultaneous illuminating two or more target fluids and a background, wherein the two or more target fluids are characterized by two or more absorption wavelengths, and wherein the background has a different wavelength than either of the two or more target fluids. The illumination source is pointed based on a positioning system while in a geometric area along a path two or more target fluids are scanned for using the illumination sources. A signal detector detects the two or more target fluids using quantitative signal processing. Also included are a controller, a path planning and path finding tool for the positioning of the airborne platform, and a communicator for communicating the presence of the detected leak.
    • 用于通过使用空中平台从天然气或石油管道远程定量检测流体泄漏的系统; 包括用于几乎同时照射两种或更多种目标流体和背景的至少一种激光源,其中所述两种或更多种目标流体的特征在于两个或更多个吸收波长,并且其中背景具有不同于两个或更多个目标流体中的任一个的波长 更多的目标液体。 照明源基于定位系统被指向,而沿着路径的几何区域中,扫描两个或更多个目标流体以使用照明源。 信号检测器使用定量信号处理来检测两个或更多个目标流体。 还包括用于定位机载平台的控制器,路径规划和路径查找工具,以及用于传达检测到的泄漏的存在的通信器。
    • 6. 发明授权
    • System and method for remote quantitative detection of fluid leaks from a natural gas or oil pipeline
    • 用于从天然气或石油管道远程定量检测流体泄漏的系统和方法
    • US06995846B2
    • 2006-02-07
    • US10959363
    • 2004-10-06
    • Hooshmand M. KalayehGustavo R. Paz-PujaltJohn P. Spoonhower
    • Hooshmand M. KalayehGustavo R. Paz-PujaltJohn P. Spoonhower
    • G01N21/00
    • G01N21/3504G01N21/31G01N21/39G01N33/0047G01N2021/1793G01N2021/1797G01N2021/394
    • A system for remote quantitative detection of fluid leaks from a natural gas or oil pipeline by use of an airborne platform; including at least one laser light source for nearly simultaneous illuminating two or more target fluids and a background, wherein the two or more target fluids are characterized by two or more absorption wavelengths, and wherein the background has a different wavelength than either of the two or more target fluids. The illumination source is pointed based on a positioning system while in a geometric area along a path two or more target fluids are scanned for using the illumination sources. A signal detector detects the two or more target fluids using quantitative signal processing. Also included are a controller, a path planning and path finding tool for the positioning of the airborne platform, and a communicator for communicating the presence of the detected leak.
    • 用于通过使用空中平台从天然气或石油管道远程定量检测流体泄漏的系统; 包括用于几乎同时照射两种或更多种目标流体和背景的至少一种激光源,其中所述两种或更多种目标流体的特征在于两个或更多个吸收波长,并且其中背景具有不同于两个或更多个目标流体中的任一个的波长 更多的目标液体。 照明源基于定位系统被指向,而沿着路径的几何区域中,扫描两个或更多个目标流体以使用照明源。 信号检测器使用定量信号处理来检测两个或更多个目标流体。 还包括用于定位机载平台的控制器,路径规划和路径查找工具,以及用于传达检测到的泄漏的存在的通信器。
    • 8. 发明授权
    • Detecting material failures in ground locations
    • 检测地面材料故障
    • US06842534B1
    • 2005-01-11
    • US09672281
    • 2000-09-28
    • Gustavo R. Paz-PujaltJohn P. Spoonhower
    • Gustavo R. Paz-PujaltJohn P. Spoonhower
    • G01N21/84G01C11/06G06T1/00G06T11/60G06K9/00
    • G01C11/06
    • A method for capturing images of ground locations and for detecting the presence of failure(s) or material failures in man-made structures in such ground locations is disclosed. The method provides an image sensor spaced remotely from the ground and which sequentially captures a number of images of various ground locations to provide digital images; processing captured digital images to determine the presence of a potential material failure in a man-made structure in accordance with predetermined coordinate positions which locate the man-made structures in one or more of the captured digital images; and indicating to a customer that a potential material failure has been detected in a predetermined coordinate position.
    • 公开了一种用于捕获地面位置的图像并用于检测在这种地面位置的人造结构中的故障或材料故障的存在的方法。 该方法提供了一种远离地面的图像传感器,其顺序地捕获多个地面位置的图像以提供数字图像; 处理捕获的数字图像以根据将人造结构定位在所捕获的数字图像中的一个或多个中的预定坐标位置来确定人造结构中的潜在材料故障的存在; 并向客户指示在预定的坐标位置检测到潜在的材料故障。