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    PHOTODETECTOR AND JIG FOR SAMPLE HOLDER
    31.
    发明公开
    PHOTODETECTOR AND JIG FOR SAMPLE HOLDER 有权
    摄影师Vorrichtung

    公开(公告)号：EP2124028A1

    公开(公告)日：2009-11-25

    申请号：EP07737627.5

    申请日：2007-03-01

    Applicant: HAMAMATSU PHOTONICS K. K.

    Inventor： IGUCHI, Kazuya ,  SUZUKI, Kengo

    IPC: G01J1/02 ,  G01N21/64

    CPC classification number: G01N21/64 ,  G01J1/02 ,  G01J1/0223 ,  G01J3/0254 ,  G01N21/4738 ,  G01N2021/4735 ,  G01N2201/0632 ,  G01N2201/065

    Abstract: A photodetecting device 1 includes an integrating sphere 20 for observing light to be measured generated according to irradiation of a sample with excitation light and a sample holder 60 removably attached to the integrating sphere 20, the integrating sphere 20 has an excitation light introducing hole 201 for introducing the excitation light and a sample introducing hole 205 for introducing a cell C held by the sample holder 60, the sample holder 60 is locked to the sample introducing hole 205 and holds the cell C for accommodating the sample, and the cell is disposed so that an entrance surface of the cell C, through which the excitation light enters the cell C, inclines relative to the surface perpendicular to the optical axis L of the excitation light.

    Abstract translation: 光检测装置1包括用于观察根据具有激发光的样品的照射产生的待测光的积分球20和可移除地附接到积分球20的样本保持器60，积分球20具有用于 引入激发光和用于引入由样品保持器60保持的电池C的样品引入孔205，将样品保持器60锁定到样品引入孔205并保持用于容纳样品的电池C，并且将电池设置为 激发光通过其进入电池C的电池C的入射面相对于垂直于激发光的光轴L的表面倾斜。

    SPECTROMETRY DEVICE AND SPECTROMETRY METHOD
    36.
    发明公开
    SPECTROMETRY DEVICE AND SPECTROMETRY METHOD 审中-公开

    公开(公告)号：EP3229000A4

    公开(公告)日：2018-06-13

    申请号：EP15866174

    申请日：2015-11-19

    Applicant: HAMAMATSU PHOTONICS KK

    Inventor： SUZUKI KENGO ,  IGUCHI KAZUYA

    IPC: G01J3/02 ,  G01J3/36 ,  G01J3/44 ,  G01N21/64

    CPC classification number: G01J3/36 ,  G01J3/0254 ,  G01J3/4406 ,  G01N21/64 ,  G01N21/645 ,  G01N2021/6421 ,  G01N2021/6469 ,  G01N2021/6484 ,  G01N2201/065

    Abstract: A spectroscopic measurement apparatus 1 includes a light source 10, an integrator 20, a first spectroscopic detector 41, a second spectroscopic detector 42, and an analysis unit 50. The integrator 20 includes an internal space 21 in which a measurement object is disposed, a light input portion 22 for inputting light to the internal space 21, a light output portion 23 for outputting light from the internal space 21, and a sample attachment portion 24 for attaching the measurement object. The first spectroscopic detector 41 receives the light output from the integrator 20, disperses the light of a first wavelength region in the received light, and acquires first spectrum data. The second spectroscopic detector 42 receives the light output from the integrator 20, disperses the light of a second wavelength region in the received light, and acquires second spectrum data. The first wavelength region and the second wavelength region include a wavelength region partially overlapping each other. Thus, the spectroscopic measurement apparatus and the spectroscopic measurement method that can perform spectroscopic measurement of the measurement target light with a wider wavelength region can be provided.

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