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1. 发明申请

WO2007083295A3 DEVICE AND METHOD FOR PARTICLE MANIPULATION IN FLUID 审中-公开
标题翻译：流体颗粒操作的装置和方法
公开(公告)号：WO2007083295A3
公开(公告)日：2008-12-31
申请号：PCT/IL2007000035
申请日：2007-01-09
申请人： YEDA RES & DEV , STEINBERG VICTOR , KANTSLER VASILY , MATLIS-STEINBERG SOPHIE , KAPISHNIKOV SERGEY
发明人： STEINBERG VICTOR , KANTSLER VASILY , MATLIS-STEINBERG SOPHIE , KAPISHNIKOV SERGEY
IPC分类号： B01L3/02
CPC分类号： B01L3/502761 , B01L3/502776 , B01L2200/0636 , B01L2200/0647 , B01L2300/0864 , B01L2400/0439 , B01L2400/0487
摘要： A device for manipulating particles present in a fluid medium is disclosed. The device comprises a planar substrate, formed with at least one primary microchannel to allow passage of the fluid medium therethrough. The primary microchannel(s) has walls and a base and being in fluid communication with a plurality of secondary microchannels via at least one branching point. The device further comprises one or more ultrasound transmission pairs, positioned at opposite sides of the walls to generate ultrasound waves propagating through the fluid medium, substantially parallel to the planar substrate, such as to form a standing wave within the primary microchannel.
摘要翻译：公开了一种用于操纵存在于流体介质中的颗粒的装置。该装置包括形成有至少一个初级微通道以允许流体介质通过其中的平面基板。初级微通道具有壁和基底，并且经由至少一个分支点与多个次级微通道流体连通。该装置还包括位于壁的相对侧的一个或多个超声波传输对，以产生基本上平行于平面基底的流体介质传播的超声波，例如在初级微通道内形成驻波。

2. 发明申请

WO2008044232A2 ULTRASONICALLY DETERMINING FLOW PARAMETERS OF A FLUID FLOWING THROUGH A PASSAGE, BY USING FAR-FIELD ANALYSIS 审中-公开
标题翻译：通过使用现场分析超声波确定流体流动的流量参数
公开(公告)号：WO2008044232A2
公开(公告)日：2008-04-17
申请号：PCT/IL2007/001207
申请日：2007-10-07
申请人： YEDA RESEARCH AND DEVELOPMENT CO. LTD. , SEIFER, Shahar , STEINBERG, Victor
发明人： SEIFER, Shahar , STEINBERG, Victor
IPC分类号： G01F9/00
CPC分类号： G01F1/74 , G01F1/663
摘要： Ultrasonically determining flow parameters of a fluid (12) flowing through a passage (14), using far-field analysis. Includes: (a) acquiring near field amplitude and phase change values of ultrasound waves transmitted (30) into, propagating through, and scattered (32) by, the flowing fluid; (b) determining far-field scattering amplitude distribution, A(theta, delta f), as two dimensional function of scattering angle, theta, and Doppler frequency shift, delta f, from the acquired near field amplitude and phase change values; and (c) determining flow parameters (peak velocity, velocity distribution, flow rate) of the flowing fluid, from the scattering amplitude distribution. Implementable using 'clamp-on' techniques including ultrasound wave transmitter and ultrasound wave detector array, clamped on, in an oppositely facing configuration, to the passage, for transmitting and detecting ultrasound waves propagating perpendicular to net flow direction of the flowing fluid. Applicable to different fluids (liquid or/and gas) flowing through different passages (channels, conduits, or ducts) of different types and sizes of processes.
摘要翻译：使用远场分析来超声波确定流过通道（14）的流体（12）的流动参数。包括：（a）通过流动的流体获取传输（30）的超声波的近场振幅和相变值，传播和散射（32）; （b）从所获取的近场幅度和相位变化值确定作为散射角度θ和多普勒频移Δf的二维函数的远场散射振幅分布A（θ，Δf）; 和（c）从散射振幅分布确定流动流体的流动参数（峰值速度，速度分布，流速）。可以使用包括超声波发射器和超声波探测器阵列的“夹紧”技术实现，其以相反的配置夹持在通道上，用于传输和检测垂直于流动流体的净流动方向传播的超声波。适用于流经不同类型和尺寸工艺的不同通道（通道，管道或管道）的不同流体（液体或/或气体）。

3. 发明申请

WO1993010641A1 COLOUR TELEVISION SIGNAL PROCESSING 审中-公开
标题翻译：彩色电视信号处理
公开(公告)号：WO1993010641A1
公开(公告)日：1993-05-27
申请号：PCT/GB1992002120
申请日：1992-11-16
申请人： SNELL & WILCOX , STEINBERG, Victor , ATTEW, James
发明人： SNELL & WILCOX
IPC分类号： H04N09/78
CPC分类号： H04N9/78
摘要： A colour television decoder or other signal processor has a gate controlling the passage of a notch filtered chrominance signal. A filter circuit produces a further chrominance signal which serves as the control signal for the gate.
摘要翻译：彩色电视解码器或其他信号处理器具有控制陷波滤波色度信号通过的门。滤波器电路产生用作门的控制信号的另外的色度信号。

4. 发明申请

WO2008044232A3 ULTRASONICALLY DETERMINING FLOW PARAMETERS OF A FLUID FLOWING THROUGH A PASSAGE, BY USING FAR-FIELD ANALYSIS 审中-公开
标题翻译：通过使用现场分析超声波确定流体流动的流量参数
公开(公告)号：WO2008044232A3
公开(公告)日：2009-05-07
申请号：PCT/IL2007001207
申请日：2007-10-07
申请人： YEDA RES & DEV , SEIFER SHAHAR , STEINBERG VICTOR
发明人： SEIFER SHAHAR , STEINBERG VICTOR
IPC分类号： G06F19/00
CPC分类号： G01F1/74 , G01F1/663
摘要： Ultrasonically determining flow parameters of a fluid (12) flowing through a passage (14), using far-field analysis. Includes: (a) acquiring near field amplitude and phase change values of ultrasound waves transmitted (30) into, propagating through, and scattered (32) by, the flowing fluid; (b) determining far-field scattering amplitude distribution, A(theta, delta f), as two dimensional function of scattering angle, theta, and Doppler frequency shift, delta f, from the acquired near field amplitude and phase change values; and (c) determining flow parameters (peak velocity, velocity distribution, flow rate) of the flowing fluid, from the scattering amplitude distribution. Implementable using 'clamp-on' techniques including ultrasound wave transmitter and ultrasound wave detector array, clamped on, in an oppositely facing configuration, to the passage, for transmitting and detecting ultrasound waves propagating perpendicular to net flow direction of the flowing fluid. Applicable to different fluids (liquid or/and gas) flowing through different passages (channels, conduits, or ducts) of different types and sizes of processes.
摘要翻译：使用远场分析来超声波确定流过通道（14）的流体（12）的流动参数。包括：（a）通过流动的流体获取传输（30）的超声波的近场振幅和相变值，传播和散射（32）; （b）从所获取的近场幅度和相位变化值确定作为散射角度θ和多普勒频移Δf的二维函数的远场散射振幅分布A（θ，Δf）; 和（c）从散射振幅分布确定流动流体的流动参数（峰值速度，速度分布，流速）。可以使用包括超声波发射器和超声波探测器阵列的“夹紧”技术实现，其以相反的配置夹持在通道上，用于传输和检测垂直于流动流体的净流动方向传播的超声波。适用于流经不同类型和尺寸工艺的不同通道（通道，管道或管道）的不同流体（液体或/和气体）。

5. 发明申请

WO1995024101A1 APPARATUS FOR THE CREATION OF VIDEO TEST SIGNALS 审中-公开
标题翻译：用于创建视频测试信号的装置
公开(公告)号：WO1995024101A1
公开(公告)日：1995-09-08
申请号：PCT/GB1994002026
申请日：1994-09-16
申请人： SNELL & WILCOX LIMITED , STEINBERG, Victor , FALL, Jonathan , TSANG, Chi, Long
发明人： SNELL & WILCOX LIMITED
IPC分类号： H04N17/00
CPC分类号： H04N17/00
摘要： Apparatus for creating video test patterns for outputting to a video test pattern generator enables individual lines to be built from standard components with appropriate parameters. Completed lines are held in a form which is television standard-independent and can be edited numerically or graphically. A test pattern is built from a set of lines and a part or fully completed pattern can be displayed to an operator in a picture representation which simulates the appearance of the test pattern when displayed on a television receiver.
摘要翻译：用于创建用于输出到视频测试模式发生器的视频测试模式的装置使得可以用具有适当参数的标准组件构建各个线。完成的行以与电视标准无关的形式进行，可以数字或图形编辑。测试图案由一组线构成，并且可以在显示在电视接收机上时模拟测试图案的外观的图片表示中向操作者显示部分或完全完成的图案。

6. 发明申请

WO2007083295A2 DEVICE AND METHOD FOR PARTICLE MANIPULATION IN FLUID 审中-公开
标题翻译：流体颗粒操作的装置和方法
公开(公告)号：WO2007083295A2
公开(公告)日：2007-07-26
申请号：PCT/IL2007/000035
申请日：2007-01-09
申请人： YEDA RESEARCH AND DEVELOPMENT CO. LTD. , STEINBERG, Victor , KANTSLER, Vasily , MATLIS-STEINBERG, Sophie , KAPISHNIKOV, Sergey
发明人： STEINBERG, Victor , KANTSLER, Vasily , MATLIS-STEINBERG, Sophie , KAPISHNIKOV, Sergey
IPC分类号： C12M3/00
CPC分类号： B01L3/502761 , B01L3/502776 , B01L2200/0636 , B01L2200/0647 , B01L2300/0864 , B01L2400/0439 , B01L2400/0487
摘要： A device for manipulating particles present in a fluid medium is disclosed. The device comprises a planar substrate, formed with at least one primary microchannel to allow passage of the fluid medium therethrough. The primary microchannel(s) has walls and a base and being in fluid communication with a plurality of secondary microchannels via at least one branching point. The device further comprises one or more ultrasound transmission pairs, positioned at opposite sides of the walls to generate ultrasound waves propagating through the fluid medium, substantially parallel to the planar substrate, such as to form a standing wave within the primary microchannel.
摘要翻译：公开了一种用于操纵存在于流体介质中的颗粒的装置。该装置包括形成有至少一个初级微通道以允许流体介质通过其中的平面基板。初级微通道具有壁和基底，并且经由至少一个分支点与多个次级微通道流体连通。该装置还包括位于壁的相对侧的一个或多个超声波传输对，以产生基本上平行于平面基底的流体介质传播的超声波，例如在初级微通道内形成驻波。

7. 发明申请

WO2003062349A1 METHOD OF LOCAL RHEOLOGICAL MEASUREMENTS BY FLUORESCENT MICROSCOPY AND A NEW FLUORESCENT PROBE FOR POLYACRYLAMIDE POLYMER MOLECULES 审中-公开
标题翻译：荧光显微镜的局部流变学测量方法和聚丙烯酰胺聚合物分子的新型荧光探针
公开(公告)号：WO2003062349A1
公开(公告)日：2003-07-31
申请号：PCT/IL2003/000061
申请日：2003-01-23
申请人： YEDA RESEARCH AND DEVELOPMENT CO. LTD. , STEINBERG, Victor , CHEVALLARD, Corinne , WANG, Ying
发明人： STEINBERG, Victor , CHEVALLARD, Corinne , WANG, Ying
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , Y10T436/23
摘要： The present invention is directed to a complex comprising of a polymer and a fluorescent probe, a method for its preparation and use thereof for measuring dynamics of single molecules in a polymeric solution.
摘要翻译：本发明涉及一种由聚合物和荧光探针组成的复合物，其制备方法和用于测量聚合物溶液中单分子的动力学的用途。

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