Pressure-flow reducer for aerosol focusing devices
    1.
    发明授权
    Pressure-flow reducer for aerosol focusing devices 有权
    用于气溶胶聚焦装置的压力减流器

    公开(公告)号:US07361891B2

    公开(公告)日:2008-04-22

    申请号:US11471093

    申请日:2006-06-19

    摘要: A pressure-flow reducer, and an aerosol focusing system incorporating such a pressure-flow reducer, for performing high-flow, atmosphere-pressure sampling while delivering a tightly focused particle beam in vacuum via an aerodynamic focusing lens stack. The pressure-flow reducer has an inlet nozzle for adjusting the sampling flow rate, a pressure-flow reduction region with a skimmer and pumping ports for reducing the pressure and flow to enable interfacing with low pressure, low flow aerosol focusing devices, and a relaxation chamber for slowing or stopping aerosol particles. In this manner, the pressure-flow reducer decouples pressure from flow, and enables aerosol sampling at atmospheric pressure and at rates greater than 1 liter per minute.

    摘要翻译: 一种压力减流器和一种包含这种压力减流器的气溶胶聚焦系统,用于在通过空气动力学聚焦透镜叠层在真空中输送紧密聚焦的粒子束的同时执行高流量大气压力采样。 压力减流器具有用于调节采样流量的入口喷嘴,具有撇渣器的压力流动减少区域和用于减小压力和流量的泵送端口,使得能够与低压,低流量气溶胶聚焦装置进行接口以及松弛 用于减缓或停止气溶胶颗粒的室。 以这种方式,压力流减少器将压力与流动分离,并且能够在大气压力和大于每分钟1升的速率下进行气溶胶取样。

    Computerized Method and System for Designing an Aerodynamic Focusing Lens Stack
    2.
    发明申请
    Computerized Method and System for Designing an Aerodynamic Focusing Lens Stack 有权
    用于设计气动聚焦镜头叠层的计算机化方法和系统

    公开(公告)号:US20080221842A1

    公开(公告)日:2008-09-11

    申请号:US12052597

    申请日:2008-03-20

    IPC分类号: G06F17/50 G06F17/10

    摘要: A computerized method and system for designing an aerodynamic focusing lens stack, using input from a designer related to, for example, particle size range to be considered, characteristics of the gas to be flowed through the system, the upstream temperature and pressure at the top of a first focusing lens, the flow rate through the aerodynamic focusing lens stack equivalent at atmosphere pressure; and a Stokes number range. Based on the design parameters, the method and system determines the total number of focusing lenses and their respective orifice diameters required to focus the particle size range to be considered, by first calculating for the orifice diameter of the first focusing lens in the Stokes formula, and then using that value to determine, in iterative fashion, intermediate flow values which are themselves used to determine the orifice diameters of each succeeding focusing lens in the stack design, with the results being output to a designer. In addition, the Reynolds numbers associated with each focusing lens as well as exit nozzle size may also be determined to enhance the stack design.

    摘要翻译: 用于设计空气动力学聚焦透镜叠层的计算机化方法和系统,使用来自设计者的输入,例如要考虑的粒度范围,要流过系统的气体的特性,顶部的上游温度和压力 的第一聚焦透镜,通过空气动力学聚焦透镜叠层在大气压下相当的流速; 和斯托克斯号码范围。 基于设计参数,方法和系统通过首先计算斯托克斯公式中的第一聚焦透镜的孔直径来确定聚焦透镜的总数及其相应的孔径直径,以聚焦要考虑的粒度范围, 然后使用该值以迭代方式确定本身用于确定堆叠设计中每个后续聚焦透镜的孔口直径的中间流量值,其结果被输出给设计者。 此外,还可以确定与每个聚焦透镜相关联的雷诺数以及出口喷嘴尺寸以增强堆叠设计。

    Computerized method and system for designing an aerodynamic focusing lens stack
    3.
    发明授权
    Computerized method and system for designing an aerodynamic focusing lens stack 有权
    用于设计气动聚焦透镜叠层的计算机化方法和系统

    公开(公告)号:US08065119B2

    公开(公告)日:2011-11-22

    申请号:US12052597

    申请日:2008-03-20

    IPC分类号: G06F17/50

    摘要: A computerized method and system for designing an aerodynamic focusing lens stack, using input from a designer related to, for example, particle size range to be considered, characteristics of the gas to be flowed through the system, the upstream temperature and pressure at the top of a first focusing lens, the flow rate through the aerodynamic focusing lens stack equivalent at atmosphere pressure; and a Stokes number range. Based on the design parameters, the method and system determines the total number of focusing lenses and their respective orifice diameters required to focus the particle size range to be considered, by first calculating for the orifice diameter of the first focusing lens in the Stokes formula, and then using that value to determine, in iterative fashion, intermediate flow values which are themselves used to determine the orifice diameters of each succeeding focusing lens in the stack design, with the results being output to a designer. In addition, the Reynolds numbers associated with each focusing lens as well as exit nozzle size may also be determined to enhance the stack design.

    摘要翻译: 用于设计空气动力学聚焦透镜叠层的计算机化方法和系统,使用来自设计者的输入,例如要考虑的粒度范围,要流过系统的气体的特性,顶部的上游温度和压力 的第一聚焦透镜,通过空气动力学聚焦透镜叠层在大气压下相当的流速; 和斯托克斯号码范围。 基于设计参数,方法和系统通过首先计算斯托克斯公式中的第一聚焦透镜的孔直径来确定聚焦透镜的总数及其相应的孔径直径,以聚焦要考虑的粒度范围, 然后使用该值以迭代方式确定本身用于确定堆叠设计中每个后续聚焦透镜的孔口直径的中间流量值,其结果被输出给设计者。 此外,还可以确定与每个聚焦透镜相关联的雷诺数以及出口喷嘴尺寸以增强堆叠设计。

    Pressure-flow reducer for aerosol focusing devices
    4.
    发明申请
    Pressure-flow reducer for aerosol focusing devices 有权
    用于气溶胶聚焦装置的压力减流器

    公开(公告)号:US20070023644A1

    公开(公告)日:2007-02-01

    申请号:US11471093

    申请日:2006-06-19

    IPC分类号: H01J49/00

    摘要: A pressure-flow reducer, and an aerosol focusing system incorporating such a pressure-flow reducer, for performing high-flow, atmosphere-pressure sampling while delivering a tightly focused particle beam in vacuum via an aerodynamic focusing lens stack. The pressure-flow reducer has an inlet nozzle for adjusting the sampling flow rate, a pressure-flow reduction region with a skimmer and pumping ports for reducing the pressure and flow to enable interfacing with low pressure, low flow aerosol focusing devices, and a relaxation chamber for slowing or stopping aerosol particles. In this manner, the pressure-flow reducer decouples pressure from flow, and enables aerosol sampling at atmospheric pressure and at rates greater than 1 liter per minute.

    摘要翻译: 一种压力减流器和一种包含这种压力减流器的气溶胶聚焦系统,用于在通过空气动力学聚焦透镜叠层在真空中输送紧密聚焦的粒子束的同时执行高流量大气压力采样。 压力减流器具有用于调节采样流量的入口喷嘴,具有撇渣器的压力流动减少区域和用于减小压力和流量的泵送端口,使得能够与低压,低流量气溶胶聚焦装置进行接口以及松弛 用于减缓或停止气溶胶颗粒的室。 以这种方式,压力流减少器将压力与流动分离,并且能够在大气压力和大于每分钟1升的速率下进行气溶胶取样。

    Real-time detection method and system for identifying individual aerosol particles
    5.
    发明申请
    Real-time detection method and system for identifying individual aerosol particles 有权
    用于识别单个气溶胶颗粒的实时检测方法和系统

    公开(公告)号:US20050073683A1

    公开(公告)日:2005-04-07

    申请号:US10916737

    申请日:2004-08-11

    IPC分类号: G01N21/00

    摘要: An improved method and system of identifying individual aerosol particles in real time. Sample aerosol particles are collimated, tracked, and screened to determine which ones qualify for mass spectrometric analysis based on predetermined qualification or selection criteria. Screening techniques include one or more of determining particle size, shape, symmetry, and fluorescence. Only qualifying particles passing all screening criteria are subject to desorption/ionization and single particle mass spectrometry to produce corresponding test spectra, which is used to determine the identities of each of the qualifying aerosol particles by comparing the test spectra against predetermined spectra for known particle types. In this manner, activation cycling of a particle ablation laser of a single particle mass spectrometer is reduced.

    摘要翻译: 一种改进的实时识别单个气溶胶颗粒的方法和系统。 样品气溶胶颗粒被准直,跟踪和筛选,以确定哪些符合基于预定资格或选择标准的质谱分析。 筛选技术包括确定粒度,形状,对称性和荧光的一种或多种。 只有通过所有筛选标准的合格粒子才能进行解吸/电离和单粒子质谱,以产生相应的测试光谱,用于通过将测试光谱与已知粒子类型的预定光谱进行比较来确定每个合格气溶胶颗粒的身份 。 以这种方式,降低了单粒子质谱仪的粒子消融激光的激活循环。

    Electronic shipping system for package pickup and anywhere to anywhere delivery
    6.
    发明授权
    Electronic shipping system for package pickup and anywhere to anywhere delivery 有权
    电子运输系统,用于包装拾取和任何地方交付任何地方

    公开(公告)号:US07444290B2

    公开(公告)日:2008-10-28

    申请号:US11332556

    申请日:2006-01-12

    IPC分类号: G06Q30/00

    摘要: The present invention is an improved shipping system that provides for third-party billing and shipment of a package from a first location to a second location where neither the first or second location is the location of the third-party. An embodiment is disclosed in which a pre-existing call-tag system is modified to permit third-party billing and anywhere to anywhere functionality.

    摘要翻译: 本发明是一种改进的运送系统,其提供包从第一位置到第二位置的第三方计费和运送,其中第一或第二位置不在第三方的位置。 公开了一种实施例,其中修改预先存在的呼叫标签系统以允许第三方计费以及任何地方的功能。

    Systems and methods for consolidated global shipping
    7.
    发明申请
    Systems and methods for consolidated global shipping 有权
    综合全球运输的系统和方法

    公开(公告)号:US20050149373A1

    公开(公告)日:2005-07-07

    申请号:US11026535

    申请日:2004-12-30

    摘要: Disclosed is an integrated global shipment system that provides end-to-end visibility of the movement of a package. The integrated global shipment system employs a shipment consolidating application for integrating one or more freight tracking systems with one or more end-delivery systems. As a result, shippers are provided with complete visibility of the movement of their shipments of goods from an origin country to a destination country and till the final consignees. In addition, the integrated shipment system significantly decreases the cost of managing inventories by providing a virtual inventory solution. Under this virtual inventory solution, suppliers are able to bypass distribution centers and delay allocation of goods until after the importation of goods into a destination country.

    摘要翻译: 公开了一种集成的全球货运系统,可以提供包装运动的端到端可见度。 集成的全球货运系统采用货运整合应用程序,将一个或多个货运跟踪系统与一个或多个终端交付系统集成。 结果是,托运人可以完全了解货物从原产国运送到目的地国家的运输情况,直到最终收货人。 此外,综合运输系统通过提供虚拟库存解决方案,显着降低了管理库存的成本。 在这种虚拟库存解决方案下,供应商能够绕过配送中心并延迟货物分配,直到货物进口到目的地国家。

    Systems and methods for integrated global shipping and visibility
    9.
    发明申请
    Systems and methods for integrated global shipping and visibility 审中-公开
    综合全球航运和能见度的系统和方法

    公开(公告)号:US20050149453A1

    公开(公告)日:2005-07-07

    申请号:US11026539

    申请日:2004-12-30

    摘要: Disclosed is an integrated global shipment system that provides end-to-end visibility of the movement of a package. The integrated global shipment system employs a shipment consolidating application for integrating one or more freight tracking systems with one or more end-delivery systems. As a result, shippers are provided with complete visibility of the movement of their shipments of goods from an origin country to a destination country and till the final consignees. In addition, the integrated shipment system significantly decreases the cost of managing inventories by providing a virtual inventory solution. Under this virtual inventory solution, suppliers are able to bypass distribution centers and delay allocation of goods until after the importation of goods into a destination country.

    摘要翻译: 公开了一种集成的全球货运系统,可以提供包装运动的端到端可见度。 集成的全球货运系统采用货运整合应用程序,将一个或多个货运跟踪系统与一个或多个终端交付系统集成。 结果是,托运人可以完全了解货物从原产国运送到目的地国家的运输情况,直到最终收货人。 此外,综合运输系统通过提供虚拟库存解决方案,显着降低了管理库存的成本。 在这种虚拟库存解决方案下,供应商能够绕过配送中心并延迟货物分配,直到货物进口到目的地国家。

    Systems and methods for virtual inventory management
    10.
    发明申请
    Systems and methods for virtual inventory management 有权
    虚拟库存管理的系统和方法

    公开(公告)号:US20050149413A1

    公开(公告)日:2005-07-07

    申请号:US11026500

    申请日:2004-12-30

    摘要: Disclosed is an integrated global shipment system that provides end-to-end visibility of the movement of a package. The integrated global shipment system employs a shipment consolidating application for integrating one or more freight tracking systems with one or more end-delivery systems. As a result, shippers are provided with complete visibility of the movement of their shipments of goods from an origin country to a destination country and till the final consignees. In addition, the integrated shipment system significantly decreases the cost of managing inventories by providing a virtual inventory solution. Under this virtual inventory solution, suppliers are able to bypass distribution centers and delay allocation of goods until after the importation of goods into a destination country.

    摘要翻译: 公开了一种集成的全球货运系统,可以提供包装运动的端到端可见度。 集成的全球货运系统采用货运整合应用程序,将一个或多个货运跟踪系统与一个或多个终端交付系统集成。 结果是,托运人可以完全了解货物从原产国运送到目的地国家的运输情况,直到最终收货人。 此外,综合运输系统通过提供虚拟库存解决方案,显着降低了管理库存的成本。 在这种虚拟库存解决方案下,供应商能够绕过配送中心并延迟货物分配,直到货物进口到目的地国家。