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    • 83. 发明授权
    • Image acquiring apparatus, image acquiring method, and image acquiring program
    • 图像获取装置,图像获取方法和图像获取程序
    • US07978898B2
    • 2011-07-12
    • US12857110
    • 2010-08-16
    • Shigeru UchiyamaTakayuki InoueMasatoshi OkugawaJeremy Cooke
    • Shigeru UchiyamaTakayuki InoueMasatoshi OkugawaJeremy Cooke
    • G06K9/00
    • G02B21/367
    • In acquisition of a micro image of a sample by a micro image acquiring unit, when a plurality of image acquiring ranges are set for the sample as an object of image acquisition, a plurality of corresponding focus information are set, and furthermore, when a plurality of partial images acquired by scanning the sample by the micro image acquiring unit include a partial image including mixing of a plurality of image acquiring ranges, the focus information is switched in the middle of scanning of the partial image. With such a structure, even when a plurality of objects are contained in the sample, images of the respective objects can be preferably acquired. Thereby, an image acquiring apparatus, an image acquiring method, and an image acquiring program which are capable of preferably acquiring images of a plurality of objects are realized even when the plurality of objects are contained in a sample.
    • 在通过微图像获取单元获取样本的微图像时,当为样本设置多个图像采集范围作为图像获取对象时,设置多个对应的焦点信息,此外,当多个 通过由微图像获取单元扫描样本而获取的部分图像包括包括多个图像获取范围的混合的部分图像,在部分图像的扫描中间切换焦点信息。 利用这种结构,即使在样本中包含多个对象,也可以优选地获取各个对象的图像。 因此,即使当多个对象被包含在样本中时,也能够实现能够优选地获取多个对象的图像的图像获取装置,图像获取方法和图像获取程序。
    • 85. 发明申请
    • Fluorescence correlation spectroscopy analyzer
    • 荧光相关光谱分析仪
    • US20080174776A1
    • 2008-07-24
    • US12000732
    • 2007-12-17
    • Takayuki InoueTadashi MarunoFumio Iwase
    • Takayuki InoueTadashi MarunoFumio Iwase
    • G01N21/64
    • G01N21/6456G01J3/2803G01J3/2823G01J3/2889G01J3/4406G01J2003/2813G01J2003/282G01N21/645G01N2021/6417G01N2021/6423H04N5/3454H04N5/372
    • A fluorescence correlation spectroscopy analyzer 1 is equipped with an excitation light illuminating optical system 21, a fluorescence imaging optical system 22, a CCD camera 15, and a data analyzer 16. The excitation light illuminating optical system 21 illuminates excitation light onto a predetermined region of a measured sample S. The fluorescence imaging optical system 22 images the fluorescence generated at the measured sample S onto the photodetection surface of the CCD camera 15. The CCD camera 15 performs photoelectric conversion of the fluorescence made incident onto the photodetection surface in accordance with the respective pixels and outputs the charges generated by the photoelectric conversion as detection signals from an output terminal. The data analyzer 16 inputs the detection signals based on the charges generated at the pixels, among the pixels of the CCD camera 15, that belong to an analyzed pixel set and computes autocorrelation functions of the input detection signals according to each pixel. A fluorescence correlation spectroscopy analyzer, which is enabled to perform fluorescence correlation spectroscopy analysis on multiple points of a measured sample simultaneously and at high speed, is thus provided.
    • 荧光相关光谱分析仪1配备有激发光照明光学系统21,荧光成像光学系统22,CCD照相机15和数据分析器16.激发光照射光学系统21将激发光照射到 测量样品S.荧光成像光学系统22将在测量样品S处产生的荧光图像成像到CCD照相机15的光电检测表面上。CCD照相机15根据照相机15对入射到光电检测表面上的荧光进行光电转换 并输出由光电转换产生的电荷作为来自输出端的检测信号。 数据分析器16基于在CCD摄像机15的像素中产生的属于分析像素组的像素产生的电荷输入检测信号,并根据每个像素计算输入检测信号的自相关函数。 因此,提供了可以同时进行高速度地对多个点进行荧光相关光谱分析的荧光相关光谱分析仪。