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    • 1. 发明专利
    • Luminescence measuring instrument accelerated in measuring processing
    • 在测量加工过程中加速仪器的发光测量仪器
    • JP2011203084A
    • 2011-10-13
    • JP2010070074
    • 2010-03-25
    • Churitsu Electric CorpNagoya Univ中立電機株式会社国立大学法人名古屋大学
    • KOUCHI KIYOSHIISHIURA MASAHIROSHIRAKI OOTA TAKESHIOKUBO MITSUHIROKAWAKADO YASUYUKI
    • G01N21/76G01N35/02
    • PROBLEM TO BE SOLVED: To provide a luminescence measuring instrument sharply accelerated in measuring time required in measurement.SOLUTION: The luminescence measuring instrument, which uses a live cell or individual for developing a luminous reactant, a fluorescent reactant, ciferase or GFP in a test tube or its extract as a sample to measure the luminescence or fluorescence emitted from the sample itself or the sample housed in a container, is constituted of a measuring darkroom 6, a pre-darkroom 7, a measuring darkroom shutter 9, a pre-darkroom shutter 10, a movable part 11 for moving or positioning the sample on the basis of photometric time and photometric standby time, a photometric device 8 for measuring the intensity of the luminescence or fluorescence emitted from the sample and a control part 12. The control part 12 controls the movement and position of the sample through the movable part 11 on the basis of the photometric time measuring the intensity of the luminescence or fluorescence emitted from the sample by the photometric device 8 and the photometric standby time allowing the sample to stand by in the pre-darkroom 7 and also controls the on-off state of the measuring darkroom shutter 9 and the pre-darkroom shutter 10.
    • 要解决的问题:提供在测量所需的测量时间内急剧加速的发光测量仪器。解决方案:在测试中使用活细胞或个体开发发光反应物,荧光反应物,起始酶或GFP的发光测量仪器 管或其提取物作为样品,以测量从样品本身或容纳在容器中的样品发出的发光或荧光,由测量暗室6,预暗室7,测量暗室快门9,预暗室 快门10,用于基于测光时间和光度待机时间移动或定位样品的可移动部分11,用于测量从样品发射的发光或荧光的强度的光度测量装置8和控制部分12。 12通过测量发光强度的光度测量时间来控制样品通过可动部分11的移动和位置,或f 通过测光装置8从样品发出的荧光和允许样品在预暗室7中待机的光度待机时间,并且还控制测量暗室快门9和预暗室快门10的开 - 关状态。
    • 2. 发明专利
    • High sensitivity luminescence measuring instrument
    • 高灵敏度荧光测量仪器
    • JP2011203085A
    • 2011-10-13
    • JP2010070075
    • 2010-03-25
    • Nagoya Univ国立大学法人名古屋大学
    • KOUCHI KIYOSHIISHIURA MASAHIROSHIRAKI OOKUBO MITSUHIRONAKAMURA TAKASHIITO HIDEKIHASEGAWA HIROSHI
    • G01N21/76G01N33/483
    • PROBLEM TO BE SOLVED: To provide a luminescence measuring instrument for measuring the luminescence or fluorescence of a light wavelength region of 550-680 nm emitted from the sample put in a 24-well microplate with high sensitivity in a high S/N ratio at a high speed.SOLUTION: This luminescence measuring instrument uses a live cell or individual for developing a luminous reactant, a fluorescent reactant, luciferase or GFP in a test tube or its extract as a sample to measure the luminescence or fluorescence emitted from the sample housed in the 24-well microplate 7. This luminescence measuring instrument is equipped with a measuring darkroom 1, a high-sensitivity photomultiplier tube 2, a measuring darkroom shutter 3, a first movable part 8, a second movable part 9, a counter 5 and a control part 4. The control part 4 performs the control of the opening and closing operation of the measuring darkroom shutter 3 and the positioning of the 24-well microplate 7 and the high-sensitivity photomuliplier tube 2 through the first and second movable parts 8 and 9 on the basis of the photometric time, photometric standby time, the number of times of measurement and measuring time interval set by an experimenter and counts the output from the high-sensitivity photomuliplier tube 2 through the counter 5.
    • 要解决的问题:提供一种发光测量仪器,用于测量从高S / N比的高灵敏度的放置在24孔微孔板中的样品发射的550-680nm的光波长区域的发光或荧光, 高速度。解决方案:该发光测量仪器使用活细胞或个体在试管或其提取物中开发发光反应物,荧光反应物,荧光素酶或GFP,作为样品,以测量从容纳在样品中的样品发出的发光或荧光 这种发光测量仪器配备有测量暗室1,高灵敏度光电倍增管2,测量暗室快门3,第一可移动部分8,第二可动部分9,计数器5和 控制部分4执行测量暗室快门3的打开和关闭操作的控制以及24孔微板7和高灵敏度光敏器件的定位 基于测光时间,光度待机时间,由实验者设定的测量次数和测量时间间隔,通过第一和第二可移动部件8和9,构成第二和第二可移动部件8和9的计时器管,并对来自高灵敏度光电管 2通过柜台5。