公开(公告)号：US20120288409A1

公开(公告)日：2012-11-15

申请号：US13517170

申请日：2011-01-27

申请人： Toshiyuki Inabe ,  Akihisa Makino ,  Sakuichiro Adachi

发明人： Toshiyuki Inabe ,  Akihisa Makino ,  Sakuichiro Adachi

IPC分类号： G01N21/49

CPC分类号： G01N21/51 ,  G01N2021/4707

摘要： An analysis device using scattering light is provided capable of, when a foreign substance such as a bubble is mixed in a measurement target or is attached in a reaction container, reducing the influence by the foreign substance while improving the S/N ratio characteristics. Two or more detectors are disposed on a plane orthogonal to an optical axis of light applied to the measurement target and on a circumference around the optical axis. A change in outputs from the detectors is observed, and a detector influenced by noise due to a foreign substance such as a bubble is specified for rejection, and outputs from the detectors are averaged.

摘要翻译： 提供了一种使用散射光的分析装置，当在测定对象物中混入异物等气泡或附着在反应容器中时，能够在提高S / N比特性的同时降低异物的影响。 两个或更多个检测器设置在与施加到测量目标的光的光轴正交并且在围绕光轴的圆周上的平面上。 观察到来自检测器的输出变化，并且由于诸如气泡的异物而被噪声影响的检测器被规定为拒绝，并且来自检测器的输出被平均。