FLOW REGULATING STOPCOCKS AND RELATED METHODS
    2.
    发明申请
    FLOW REGULATING STOPCOCKS AND RELATED METHODS 失效
    流量调节停止和相关方法

    公开(公告)号:US20100065578A1

    公开(公告)日:2010-03-18

    申请号:US12260804

    申请日:2008-10-29

    申请人: Paul M. DiPerna

    发明人: Paul M. DiPerna

    摘要: A novel enhanced stopcock is disclosed, as well as related methods, that safely controls flow of flow materials from a pump. Pump fills a first chamber, from which a second chamber is filled. Flow material is dispensed from the second chamber when the stop cock is moved to a different position wherein it is no longer in fluid communication with the first chamber. Pressure sensors disposed in fluid communication with first and second chambers are used to determine the volume of flow material dispensed.

    摘要翻译: 公开了一种新颖的增强型旋塞,以及安全地控制来自泵的流动材料的流动的相关方法。 泵填充第一室,第二室被填充。 当停止旋塞移动到不再与第一腔室流体连通的不同位置时,从第二腔室分配流动材料。 使用与第一和第二室流体连通的压力传感器来确定分配的流动材料的体积。

    Test pin assembly for circuit board tester
    4.
    发明授权
    Test pin assembly for circuit board tester 失效
    电路板测试仪的测试针组件

    公开(公告)号:US4935696A

    公开(公告)日:1990-06-19

    申请号:US438734

    申请日:1989-11-17

    申请人: Paul M. DiPerna

    发明人: Paul M. DiPerna

    IPC分类号: G01R1/073

    CPC分类号: G01R1/07378

    摘要: Apparatus for testing the electrical integrity of printed circuit boards under test (BUTs), each BUT having a plurality of downwardly directed accessible nodes, the apparatus including support apparatus for removably supporting the BUT, test circuitry including a plurality of upwardly directed channel nodes below the support apparatus, connection apparatus for electrically connecting the channel nodes to the BUT nodes, the connection apparatus comprising a universal board carrying probes in a universal grid pattern, means to activate selective probes, and a translator board to make electrical connection between upper and lower conductors in different patterns.

    摘要翻译: 用于测试被测试印刷电路板(BUT)的电气完整性的设备,每个BUT具有多个向下可导向的可接近节点,该装置包括用于可移除地支撑BUT的支撑装置,测试电路包括多个向下定向的通道节点, 支撑装置,用于将通道节点电连接到BUT节点的连接装置,所述连接装置包括通用板,其承载通用网格图案中的探针,激活选择性探针的装置和转换板,以在上导体和下导体之间进行电连接 在不同的模式。

    Test pin assembly for circuit board tester
    5.
    发明授权
    Test pin assembly for circuit board tester 失效
    电路板测试仪的测试针组件

    公开(公告)号:US4884024A

    公开(公告)日:1989-11-28

    申请号:US38909

    申请日:1987-04-16

    申请人: Paul M. DiPerna

    发明人: Paul M. DiPerna

    摘要: Apparatus for testing the electrical integrity of printed circuit boards under test (BUTs), each BUT having a plurality of downwardly directed accessible nodes, the apparatus including support means for removably supporting the BUT, test circuitry including a plurality of upwardly directed channel nodes below the support means, connection means for electrically connecting the channel nodes to the BUT nodes, the connection means including a universal board carrying probes in a universal grid pattern, means to activate selective probes, and a translator board to make electrical connection between upper and lower conductors in different patterns.

    摘要翻译: 用于测试被测试的印刷电路板(BUT)的电气完整性的设备,每个BUT具有多个向下导向的可接近节点,该装置包括用于可移除地支撑BUT的支撑装置,测试电路包括多个向下定向的通道节点 支撑装置,用于将通道节点电连接到BUT节点的连接装置,所述连接装置包括通用板,其承载通用网格图案中的探针,激活选择性探针的装置和转换板以在上下导体之间进行电连接 在不同的模式。

    Methods and devices for determination of flow reservoir volume
    6.
    发明授权
    Methods and devices for determination of flow reservoir volume 有权
    测量流量计容量的方法和装置

    公开(公告)号:US08573027B2

    公开(公告)日:2013-11-05

    申请号:US12714299

    申请日:2010-02-26

    IPC分类号: G01F25/00

    CPC分类号: G01F11/08

    摘要: A novel enhanced flow metering device is adapted for disposing into a flow material reservoir a known volume of flow material whereby software used in conjunction with a pressure sensor may be calibrated. Additionally, by measuring the known amount of flow material returning to the flow material reservoir, checks are quickly made to ensure the pressure sensor is behaving as expected.

    摘要翻译: 一种新颖的增强型流量计量装置适于将已知体积的流动材料设置在流动材料储存器中,由此可以校准与压力传感器结合使用的软件。 此外,通过测量返回到流动材料储存器的已知流量材料的量,快速进行检查以确保压力传感器按预期的方式行为。

    Slideable flow metering devices and related methods
    7.
    发明授权
    Slideable flow metering devices and related methods 失效
    可滑动流量计量装置及相关方法

    公开(公告)号:US08448824B2

    公开(公告)日:2013-05-28

    申请号:US12393973

    申请日:2009-02-26

    申请人: Paul M. DiPerna

    发明人: Paul M. DiPerna

    IPC分类号: B65D37/00

    摘要: A novel enhanced flow metering device is disclosed, as well as related methods, that safely controls and meters the flow of a flow material. A pump fills a flow metering device with a flow material, which then dispenses the flow material to a target. The flow material charges the device by moving into at least one chamber when an actuation shaft is in a charging position. Flow materials are dispensed from the chambers of the flow metering device when the actuation shaft is moved into at least one dispensing positions.

    摘要翻译: 公开了一种新颖的增强流量计量装置,以及安全地控制和计量流动材料的流动的相关方法。 泵用流动材料填充流量计量装置,然后将流动材料分配给目标物。 当致动轴处于充电位置时,流动材料通过移动到至少一个室来对装置进行充电。 当致动轴移动到至少一个分配位置时,流动材料从流量计量装置的腔室分配。

    DISPOSABLE PUMP RESERVOIR AND RELATED METHODS
    8.
    发明申请
    DISPOSABLE PUMP RESERVOIR AND RELATED METHODS 审中-公开
    可替换泵储存器及相关方法

    公开(公告)号:US20090287180A1

    公开(公告)日:2009-11-19

    申请号:US12468795

    申请日:2009-05-19

    申请人: Paul M. DiPerna

    发明人: Paul M. DiPerna

    IPC分类号: A61M5/168 G01F1/00

    摘要: A device comprises a reusable and a disposable comprising at least one first chamber holding a flow material and a second chamber holding a gas. The disposable is removable from the reusable and maintains sterility when removed from the reusable. Flow metering device provide safety and allow for variably stroke frequency thereby modulating flow rate.

    摘要翻译: 一种装置包括可重复使用的和一次性的,包括容纳流动材料的至少一个第一室和容纳气体的第二室。 一次性可从可重复使用中移除,并在从可重复使用中移除时保持不育。 流量计量装置提供安全性并允许可变行程频率,从而调节流量。