中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

9 records (took 0.011 seconds)

    Particle Concentrator
    2.
    发明申请
    Particle Concentrator 失效
    粒子集中器

    公开(公告)号：US20090007786A1

    公开(公告)日：2009-01-08

    申请号：US12047052

    申请日：2008-03-12

    Applicant: Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    Inventor： Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    IPC: B01D45/04

    CPC classification number: B01D45/04

    Abstract: Concentrating particles in a turbulent gas flow may include receiving, in a receptacle, a turbulent gas flow that includes particles. The concentration of particles in a gas flow exiting the receptacle at a first port is increased as compared with a concentration of the particles in the gas flow received by the receptacle. The increased concentration of particles is accomplished by removing a portion of the gas flow by using a second port, and fluidly communicating the gas flow through a tube in the receptacle. The tube has a smaller diameter at the end of the tube at which the gas flow exits the tube than diameter at the end of the tube at which the gas flow is received.

    Abstract translation: 在湍流气流中浓缩颗粒可包括在容器中接收包含颗粒的紊流气流。 与在容器接收的气流中的颗粒的浓度相比，在第一端口处离开容器的气流中的颗粒的浓度增加。 通过使用第二端口去除气流的一部分，并使气体流通过容器中的管使流体连通而实现增加的颗粒浓度。 管在管的端部处具有较小的直径，在该端部处气体流离开管而不是在管的端部处接收气流的直径。

    Sail
    3.
    发明授权
    Sail 有权

    公开(公告)号：US11643179B2

    公开(公告)日：2023-05-09

    申请号：US16944731

    申请日：2020-07-31

    Applicant: Mark Fraser

    Inventor： Mark Fraser

    IPC: B63H9/061 ,  B63B15/00 ,  B63H9/06

    CPC classification number: B63H9/0635 ,  B63B15/0083 ,  B63H9/06

    Abstract: A nestable wing sail having two or more sections. Where one section is configured to nest inside the first section, and can move out of the first section to extend the effective sail area of the wing sail.

    Particle concentrator
    4.
    发明授权
    Particle concentrator 失效

    公开(公告)号：US08137446B2

    公开(公告)日：2012-03-20

    申请号：US12047052

    申请日：2008-03-12

    Applicant: Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    Inventor： Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    IPC: B01D45/00 ,  B01D45/02

    CPC classification number: B01D45/04

    Abstract: Concentrating particles in a turbulent gas flow may include receiving, in a receptacle, a turbulent gas flow that includes particles. The concentration of particles in a gas flow exiting the receptacle at a first port is increased as compared with a concentration of the particles in the gas flow received by the receptacle. The increased concentration of particles is accomplished by removing a portion of the gas flow by using a second port, and fluidly communicating the gas flow through a tube in the receptacle. The tube has a smaller diameter at the end of the tube at which the gas flow exits the tube than diameter at the end of the tube at which the gas flow is received.

    Energetic Material Detector
    5.
    发明申请
    Energetic Material Detector 审中-公开
    能量物质检测器

    公开(公告)号：US20110151575A1

    公开(公告)日：2011-06-23

    申请号：US11963670

    申请日：2007-12-21

    Applicant: Mark Fraser ,  Ravi K. Konduri

    Inventor： Mark Fraser ,  Ravi K. Konduri

    IPC: G01N21/72 ,  G01J1/00 ,  H01J40/00 ,  G01J5/00 ,  G01J1/42

    CPC classification number: G01J3/02 ,  G01J1/0233 ,  G01J1/0271 ,  G01N1/44 ,  G01N21/71

    Abstract: Energy released from energized particles is sensed. Whether the energized particles include a possible energetic material is determined based on the sensed energy. If a determination is made that the energized materials include a possible energetic material, a spectral signature of the sensed energy is determined. The spectral signature of the sensed energy is compared to one or more known spectral signatures associated with energetic materials. Whether the possible energetic material is an actual energetic material is determined based on the comparison.

    Abstract translation: 感测到从通电的颗粒释放的能量。 基于感测到的能量来确定通电的颗粒是否包括可能的能量材料。 如果确定通电材料包括可能的能量材料，则确定感测能量的光谱特征。 将感测到的能量的光谱特征与与能量材料相关联的一个或多个已知光谱特征进行比较。 根据比较来确定可能的能量物质是否是实际的能量物质。

    TRACE SAMPLER
    6.
    发明申请
    TRACE SAMPLER 审中-公开
    追踪者

    公开(公告)号：US20090044641A1

    公开(公告)日：2009-02-19

    申请号：US12192694

    申请日：2008-08-15

    Applicant: Ravi K. Konduri ,  Edward E.A. Bromberg ,  John M. Oelschlaeger ,  Eric Moy ,  Mark Fraser

    Inventor： Ravi K. Konduri ,  Edward E.A. Bromberg ,  John M. Oelschlaeger ,  Eric Moy ,  Mark Fraser

    IPC: G01N1/10

    CPC classification number: G01N1/2273 ,  G01N2001/024

    Abstract: A position of an object moving through a region of interest is determined, and at least one source of an air stream is selectively activated based on the determined position. The air stream is capable of dislodging a particle from the object moving through the region of interest. The air stream is directed toward the region of interest. An air collector is selectively activated, based on the determined position, to draw air from the region of interest. The drawn air is deposited on a sample collector, and the sample collector is analyzed to determine whether the deposition of the air stream left particles of a material of interest on the sample collector.

    Abstract translation: 确定移动通过感兴趣区域的对象的位置，并且基于所确定的位置选择性地启动气流的至少一个源。 空气流能够从移动通过感兴趣区域的物体中移除颗粒。 空气流指向感兴趣的区域。 基于确定的位置选择性地激活空气收集器以从感兴趣区域抽取空气。 将抽吸的空气沉积在样品收集器上，并分析样品收集器以确定空气流的沉积是否留在样品收集器上的感兴趣材料的颗粒。

    Particle concentrator
    8.
    发明授权
    Particle concentrator 失效
    粒子集中器

    公开(公告)号：US08252088B2

    公开(公告)日：2012-08-28

    申请号：US13236047

    申请日：2011-09-19

    Applicant: Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    Inventor： Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    IPC: B01D45/00 ,  B01D45/02

    CPC classification number: B01D45/04

    Abstract: Concentrating particles in a turbulent gas flow may include receiving, in a receptacle, a turbulent gas flow that includes particles. The concentration of particles in a gas flow exiting the receptacle at a first port is increased as compared with a concentration of the particles in the gas flow received by the receptacle. The increased concentration of particles is accomplished by removing a portion of the gas flow by using a second port, and fluidly communicating the gas flow through a tube in the receptacle. The tube has a smaller diameter at the end of the tube at which the gas flow exits the tube than diameter at the end of the tube at which the gas flow is received.

    Abstract translation: 在湍流气流中浓缩颗粒可包括在容器中接收包含颗粒的紊流气流。 与在容器接收的气流中的颗粒的浓度相比，在第一端口处离开容器的气流中的颗粒的浓度增加。 通过使用第二端口去除气流的一部分，并使气体流通过容器中的管使流体连通而实现增加的颗粒浓度。 管在管的端部处具有较小的直径，在该端部处气体流离开管而不是在管的端部处接收气流的直径。

    PARTICLE CONCENTRATOR
    9.
    发明申请
    PARTICLE CONCENTRATOR 失效
    颗粒浓缩器

    公开(公告)号：US20120000362A1

    公开(公告)日：2012-01-05

    申请号：US13236047

    申请日：2011-09-19

    Applicant: Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    Inventor： Thomas D. Plamondon ,  Nikolay Rolshud ,  Peter F. Cram ,  Mark Fraser

    IPC: B01D45/00

    CPC classification number: B01D45/04

    Abstract: Concentrating particles in a turbulent gas flow may include receiving, in a receptacle, a turbulent gas flow that includes particles. The concentration of particles in a gas flow exiting the receptacle at a first port is increased as compared with a concentration of the particles in the gas flow received by the receptacle. The increased concentration of particles is accomplished by removing a portion of the gas flow by using a second port, and fluidly communicating the gas flow through a tube in the receptacle. The tube has a smaller diameter at the end of the tube at which the gas flow exits the tube than diameter at the end of the tube at which the gas flow is received.

    Abstract translation: 在湍流气流中浓缩颗粒可包括在容器中接收包含颗粒的紊流气流。 与在容器接收的气流中的颗粒的浓度相比，在第一端口处离开容器的气流中的颗粒的浓度增加。 通过使用第二端口去除气流的一部分，并使气体流通过容器中的管使流体连通而实现增加的颗粒浓度。 管在管的端部处具有较小的直径，在该端部处气体流离开管而不是在管的端部处接收气流的直径。

Patent Agency Ranking