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    • 5. 发明申请
    • Fluorescence measuring device
    • 荧光测量装置
    • US20060124863A1
    • 2006-06-15
    • US10529653
    • 2003-10-01
    • Tadashi MarunoFumio IwaseTaiga Sato
    • Tadashi MarunoFumio IwaseTaiga Sato
    • H05B33/00
    • G01J3/4406G01J3/2889G01N21/64H04N5/321
    • The invention relates to a fluorescence measuring apparatus to which a CCD camera capable of measuring fluorescent components emitted from a specimen corresponding to excitation pulse components emitted at regular intervals toward the specimen is applied. The fluorescence measuring apparatus has at least a CCD and a controller. The CCD includes photoelectric converters for implementing photoelectric conversion of the fluorescent components emitted from the specimen, and charge storage elements for storing and transferring charges resulting from the photoelectric conversion by the photoelectric converters. The controller outputs an electronic shutter signal for sweeping away the charge resulting from the photoelectric conversion by each photoelectric converter, a readout signal for reading the charge resulting from the photoelectric conversion, to the charge storage element, and a transfer signal for sequentially transferring the charge thus read. In particular, the controller outputs the electronic shutter signal corresponding to generation of each excitation pulse component, outputs the readout signal corresponding to output of the electronic shutter signal, and outputs the transfer signal per predetermined number of readout signals outputted.
    • 本发明涉及一种荧光测量装置,其中应用能够测量从样本发射的荧光成分的CCD照相机,所述荧光成分对应于以规则间隔向样本发射的激发脉冲分量。 荧光测量装置至少具有CCD和控制器。 CCD包括用于实现从样本发射的荧光成分的光电转换的光电转换器,以及用于存储和转移由光电转换器进行光电转换的电荷的电荷存储元件。 控制器输出电子快门信号,用于扫除由光电转换器产生的光电转换所产生的电荷,用于读取由光电转换产生的电荷的读出信号到电荷存储元件,以及用于依次传送电荷的转印信号 因此阅读。 特别地,控制器输出与每个激励脉冲分量的产生相对应的电子快门信号,输出与电子快门信号的输出相对应的读出信号,并且输出每预定数量的读出信号的传送信号。