中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
CN105136673B 液体中粒子检测装置及液体中粒子的检测方法 失效 - 权利终止

液体中粒子检测装置及液体中粒子的检测方法
Abstract:
本发明提供一种可容易地判定流动池是否被液体所充满的液体中粒子检测装置以及液体中粒子的检测方法。该液体中粒子检测装置包括：液体流动的流动池(1)；向流动池(1)照射检查光的光源(2)；对在照射了检查光的区域产生的散射光进行检测的散射光检测器(5)；以及判定部(301)，在不到规定的时间检测到散射光的情况下，判定为液体中含有粒子；而在规定的时间以上检测到散射光的情况下，则判定为流动池未被所述液体充满。
Abstract(English):

A device, which detects particles in a liquid, includes: a flow cell through which a liquid flows; a light source that illuminates the flow cell with an inspection beam; a scattered light detector that detects scattered light that is produced in a region illuminated by the inspection beam; and an evaluating portion that evaluates that a particle is included in the liquid when the scattered light is detected for less than a prescribed time and evaluates that the flow cell is not filled with the liquid when the scattered light is detected for more than a prescribed time.

Public/Granted literature
Patent Agency Ranking
0/0