Liquid level detector system with fill-level signature detection
    2.
    发明授权
    Liquid level detector system with fill-level signature detection 失效
    液位检测器系统,具有填充级别签名检测

    公开(公告)号:US4956560A

    公开(公告)日:1990-09-11

    申请号:US306795

    申请日:1989-02-03

    IPC分类号: B67C3/20 G01F23/292

    CPC分类号: G01F23/292 B67C3/007 B67C3/20

    摘要: An apparatus for checking the fill level of a vial. The apparatus indicates the presence of a vial in a predetermined location. Light is sensed to measuring the amount of light which is able to pass through the vial at that location. A signal is produced which is porportional to the amount of material in said vial.

    摘要翻译: 用于检查小瓶的填充水平的装置。 该装置指示在预定位置存在小瓶。 感测光以测量在该位置能够通过小瓶的光量。 产生与所述小瓶中的材料量分配的信号。

    Apparatus and method for determining residual seal force of sealed containers
    3.
    发明授权
    Apparatus and method for determining residual seal force of sealed containers 有权
    用于确定密封容器的残留密封力的装置和方法

    公开(公告)号:US06615672B2

    公开(公告)日:2003-09-09

    申请号:US09949297

    申请日:2001-09-07

    IPC分类号: G01N308

    摘要: The invention is an apparatus and method for testing the residual seal force of the closure of a container, particularly a container for parenteral pharmaceutical products. An automated and instrumented press collects stress and strain data for a closure of a container for parenteral pharmaceutical products. An algorithm is automatically applied to the resulting data set, determining candidate residual seal forces for several data smoothing spans. Confidence levels are determined for each of the candidate residual seal forces. The candidate residual seal force corresponding to the highest confidence level is selected. The process is repeated and the results averaged to determine a final residual seal force.

    摘要翻译: 本发明是用于测试容器封闭件的残留密封力的装置和方法,特别是用于胃肠外药物产品的容器。 自动和仪器化的压力机收集用于肠胃外药物产品的容器封闭的应力和应变数据。 一个算法被自动地应用于所得到的数据集,确定几个数据平滑跨度的候选残留密封力。 确定每个候选残留密封力的置信度。 选择对应于最高置信度的候选残留密封力。 重复该过程并且结果平均以确定最终的残余密封力。