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    • 2. 发明专利
    • Method and device for automatic analysis quantitative observation
    • 用于自动分析定量观测的方法和装置
    • JP2009288228A
    • 2009-12-10
    • JP2008145560
    • 2008-06-03
    • Bl Tec Kkビーエルテック株式会社
    • KAWAMOTO KAZUNOBUMASAKI KAZUOPARK HYUN KEUNAHN JUNG BIN
    • G01N35/08G01N1/28G01N31/00
    • PROBLEM TO BE SOLVED: To provide a device for automatic analysis quantitative observation for automatically observing water quality for a long period at every prescribed time safely and accurately without manpower.
      SOLUTION: In a continuous flow analysis method, a sampled specimen S is continuously injected into a pipe 10 with reagents B and C and is quantitatively mixed with them while being segmented by air A, the mixture is decomposed by a reaction manifold 4 and then analyzed in a usual method by a detector 5. This device 1 for automatic analysis quantitative observation of all nitrogen and all phosphorus samples the specimen S every certain time and supplies it to the pipe 10, decomposes the mixture in the reaction manifold 4 by stopping it for 10 to 30 minutes and heating it while performing UV irradiation at a temperature of 80°C to 90°C, sequentially analyzes the mixtures repeatedly prepared for every certain time, and quantitatively observes all nitrogen and all phosphorus at a specimen sampling point.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种自动分析定量观测装置,无需人力,安全准确地在每个规定时间长时间自动观察水质。 解决方案:在连续流动分析方法中,将取样的样品S连续地注入试剂B和C的管道10中,并在与空气A分段的同时定量混合,混合物被反应歧管4分解 然后通过检测器5以通常的方法进行分析。该装置1用于自动分析,定量观察所有氮和所有磷样品,每隔一定时间将试样S提供给管道10,将反应歧管4中的混合物分解 停止10〜30分钟,并在80〜90℃的温度下进行紫外线照射进行加热,依次对每隔一定时间重复制备的混合物进行分析,定量观察标本采样点的全氮和全磷 。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Automatic quantitative analyzer of absorption photometry
    • 吸收光谱自动定量分析仪
    • JP2006234601A
    • 2006-09-07
    • JP2005050139
    • 2005-02-25
    • Bl Tec Kkビーエルテック株式会社
    • NOMURA TOMOYUKINAKAMURA EIKO
    • G01N21/59G01N21/05
    • PROBLEM TO BE SOLVED: To provide a new automatic quantitative analyzer of absorption photometry for accurately measuring the concentration of a microvolume concentration constituent in a sample, and measuring the concentration of microvolume constituents precisely and quickly (approximately 5-10 minutes).
      SOLUTION: The analyzer has a relationship, where the values of each element (n, m, θ) are indicated by expressions 1: n>m and expression 2: sinθ>m/n, when the refractive index of a solution layer, that of the wall material of a cell, and the incident angle of a light source to the cell are set to n, m, and θ, respectively. The analyzer adopts a system for feeding a solution layer into the cell continuously, and stops the travel of the solution layer, in the cell when measuring target constituents.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种新的吸收光度自动定量分析仪,用于精确测量样品中微量体积浓度组分的浓度,并精确和快速(约5-10分钟)测量微量体积组分的浓度。 解决方案:分析仪具有关系,其中每个元素(n,m,θ)的值由表达式1:n> m和表达式2表示:sinθ> m / n,当溶液的折射率 单元的壁材料的层,以及光源到单元的入射角分别设定为n,m和θ。 分析仪采用一种将溶液层连续供给到电池中的系统,并在测量目标成分时停止溶液层在电池中的移动。 版权所有(C)2006,JPO&NCIPI