会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • AUTOMATIC EFFICIENCY-TRACING METHOD AND APPARATUS THEREFOR
    • 自动效率跟踪方法及其设备
    • WO1985003779A1
    • 1985-08-29
    • PCT/JP1984000213
    • 1984-04-24
    • ISHIKAWA INDUSTRY LTD. CO.ISHIKAWA, Hiroaki
    • ISHIKAWA INDUSTRY LTD. CO.
    • G01T01/167
    • G01T1/204
    • Automatization of the efficiency-tracing method for measuring liquid scintillation. In a conventional efficiency-tracing method, liquid scintillation is measured manually while several measuring conditions are changed, and a radioactivity determination is effected by drawing a graph. In order to overcome these inconveniences, the present invention provides a measuring method and apparatus therefor in which the measurement region of a pulse height analyzer which is determined by a lower limit and an upper limit is automatically set in a liquid-scintillation counter, a data group obtained by measuring the count yield of a standard sample and the count rate of a sample being measured is represented by a regression equation by a data processor, and the radioactivity of the sample being measured is automatically determined from the regression equation. Thus the efficiency-tracing method is extremely easy to perform and its utility is greatly improved.
    • 自动化用于测量液体闪烁的效率跟踪方法。 在常规的效率跟踪方法中,在几个测量条件改变时手动测量液体闪烁,并且通过绘制图来实现放射性测定。 为了克服这些不便,本发明提供了一种测量方法和装置,其中由液面闪烁计数器自动设定由下限和上限确定的脉搏高度分析仪的测量区域,数据 通过测量标准样品的计数产率获得的组和被测量的样品的计数率由数据处理器的回归方程表示,并且根据回归方程自动确定被测量的样品的放射性。 因此,效率跟踪方法非常容易执行,其效用大大提高。