1組のフィルタ、蛍光観察システム、および蛍光観察を実行する方法
    1.
    发明专利
    1組のフィルタ、蛍光観察システム、および蛍光観察を実行する方法 有权
    滤光片,荧光观察系统及其荧光观察方法

    公开(公告)号:JP2016180759A

    公开(公告)日:2016-10-13

    申请号:JP2016108506

    申请日:2016-05-31

    IPC分类号: G01N21/64

    摘要: 【課題】対象物の非蛍光領域をよりよく認識できる、蛍光観察システムを提供する。 【解決手段】蛍光観察のための1組のフィルタは照明光フィルタ84と観察光フィルタ91とを備え、 が成立し、λは波長、T L (λ)は照明光フィルタの透過特性であり、T O (λ)は観察光フィルタ91の透過特性であり、A 1 、A 2 は0と1との間の数であり、/r(上付きバーを/で代用する)はCIE1931XYZ色空間のCIExy色度図における座標であり、SはCIExy色度図におけるスペクトル軌跡と呼ばれるラインであり、/W(上付きバーを/で代用する)はCIExy色度図における白色点である。 【選択図】図1

    摘要翻译: 要解决的问题:提供一种允许更好地识别物体的非荧光区域的荧光观察系统。解决方案:用于荧光观察的一组滤光器包括照明光滤光器84和观察光过滤器91,并且满足表达式。 在表达式中,λ表示波长,T(λ)表示照明光滤波器的透射特性,T(λ)表示观察用滤光器91的透射特性,A,0和1之间的数目,/ r { (r)}的右箭头表示CIE1931 XYZ色彩空间的CIE xy色度图中的坐标,S表示CIE xy色度图中称为光谱轨迹的线,和/ W(右箭头(W)}) 表示CIE xy色度图中的白点。选择图:图1

    Spectroscopic instrument and spectroscopic light source
    4.
    发明专利
    Spectroscopic instrument and spectroscopic light source 审中-公开
    光谱仪和光谱光源

    公开(公告)号:JP2014095594A

    公开(公告)日:2014-05-22

    申请号:JP2012246429

    申请日:2012-11-08

    摘要: PROBLEM TO BE SOLVED: To realize a spectroscopic instrument that enables spectral analysis in a wide wavelength range, and a light source for analysis.SOLUTION: The spectroscopic instrument comprises: a light source that outputs irradiation light with which a sample 1 is irradiated; secondary array photo-detection means to which output light is made incident on via an optical system, the output light including fluorescence light, diffuse light, reflected light, and transmitted light emitted by the sample 1 irradiated with light output from the light source; first optical means provided between the sample 1 and the light source; second optical means provided between the first optical means and the light source; variable band pass filter means provided at least either between the first optical means and the sample 1 or between the second optical means and the light source; and control means that exerts control in synchronization with the imaging timing of the secondary array photo-detection means, and the alteration of the light transmission wavelength band area of the variable band pass filter means. A spectroscopic light source is also provided.

    摘要翻译: 要解决的问题:实现能够在宽波长范围内进行光谱分析的光谱仪和用于分析的光源。解决方案:光谱仪包括:输出照射样品1的照射光的光源; 通过光学系统使输出光入射到其上的二次阵列光检测装置,输出光包括由从光源输出的光照射的样品1发射的荧光,漫射光,反射光和发射的光; 设置在样品1和光源之间的第一光学装置; 设置在第一光学装置和光源之间的第二光学装置; 可变带通滤波器装置,设置在第一光学装置和样品1之间或者在第二光学装置和光源之间的至少一个; 以及与二次阵列光检测装置的成像定时同步地进行控制的控制装置,以及可变带通滤波器装置的光透射波段区域的改变。 还提供了一种分光光源。

    Calibration system for detector
    5.
    发明专利
    Calibration system for detector 有权
    检测仪校准系统

    公开(公告)号:JP2013047667A

    公开(公告)日:2013-03-07

    申请号:JP2012135660

    申请日:2012-06-15

    摘要: PROBLEM TO BE SOLVED: To provide a calibration system for an infrared sensor responsive to electromagnetic radiation from various types of radiation sources or for all broadband detectors.SOLUTION: A calibration system includes a plurality of radiation sources 304 mounted on a base member 302 in a fixed manner and a positioning mechanism 306 mounted on the base member. Each of the radiation sources is maintained at a different temperature and configured to emit electromagnetic radiation. The positioning mechanism includes a movable member having a single degree of freedom with respect to a plurality of optical members 310 disposed on the movable member 308. Each optical member corresponds to one of the radiation sources and each optical member is configured to be movable at least between a calibration position and a non-calibration position. The optical member is configured, in the case where the optical member is at the calibration position, to receive electromagnetic radiation from the corresponding radiation source and to reflect the electromagnetic radiation to a detector.

    摘要翻译: 要解决的问题:提供响应于来自各种类型的辐射源或所有宽带检测器的电磁辐射的红外传感器的校准系统。 解决方案:校准系统包括以固定方式安装在基座构件302上的多个辐射源304和安装在基座构件上的定位机构306。 每个辐射源被保持在不同的温度并被配置成发射电磁辐射。 定位机构包括相对于设置在可动构件308上的多个光学构件310具有单个自由度的可动构件。每个光学构件对应于一个辐射源,并且每个光学构件被构造成至少可移动 在校准位置和非校准位置之间。 光学构件在光学构件处于校准位置的情况下被配置成从相应的辐射源接收电磁辐射并将电磁辐射反射到检测器。 版权所有(C)2013,JPO&INPIT

    Apparatus for emitting and detecting beam of light
    9.
    发明专利
    Apparatus for emitting and detecting beam of light 审中-公开
    用于发射和检测光束的装置

    公开(公告)号:JP2008261842A

    公开(公告)日:2008-10-30

    申请号:JP2008037696

    申请日:2008-02-19

    发明人: ITEN ROGER

    摘要: PROBLEM TO BE SOLVED: To provide an apparatus, an instrument and a method for detecting fluorescence of a plurality of wave lengths in a short time, by exciting a large number of samples by the exciting light of a plurality of wave lengths, in a fluorescence spectral analysis of a nucleic acid. SOLUTION: An exciting light source module 11 has a rotary filter wheel, and a plurality of reaction cells 1 are irradiated by the exciting light through by a light guide 31, and generated fluorescence is introduced to a detecting module 21 by a light guide 32, and is detected by the detecting module having the rotary filter wheel 23. COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:为了提供一种用于在短时间内检测多个波长的荧光的装置,仪器和方法,通过利用多个波长的激发光激发大量样品, 在核酸的荧光光谱分析中。 解决方案:激光光源模块11具有旋转滤光轮,并且多个反应单元1被激光通过光导31照射,并且产生的荧光通过光引入到检测模块21 导板32,并由具有旋转滤光轮23的检测模块检测。版权所有(C)2009,JPO&INPIT

    Fiber incidence type spectroscope and spectral system using the same
    10.
    发明专利
    Fiber incidence type spectroscope and spectral system using the same 有权
    光纤入射型光谱仪和光谱系统

    公开(公告)号:JP2006153763A

    公开(公告)日:2006-06-15

    申请号:JP2004347671

    申请日:2004-11-30

    发明人: AIKAWA NAOSHI

    摘要: PROBLEM TO BE SOLVED: To provide an optical fiber incidence type spectroscope which divides a signal light beam made incident through an optical fiber by a spectral element, without deteriorating sensitivity and reduces the complexity in correction in a spectral apparatus.
    SOLUTION: The fiber injection spectroscope comprises the optical fiber 218, a collimating optical system 231 which makes the signal light beam from the optical fiber 218 into a collimated light beam, the spectral element 236 which divides the signal light beam converted into the collimated light beam by the collimating optical system 231, a light-receiving element 237 in which a plurality of light-receiving elements 237a for receiving the signal light beam divided by the spectral element 236 are arranged, in at least a wavelength dispersion direction, and a condensing optical system 236, which allows the signal light beam from the spectral element 237 to be focused onto a light-receiving face of the light-receiving element 237. The condensing optical system 236 is configured so that the spot diameter of the signal light beam, focused onto the light-receiving face of the light-receiving element 237, is smaller than the arrangement pitch of the light-receiving element 237. The numerical aperture of the collimating optical system 231 is set to be larger than that of the optical fiber 218.
    COPYRIGHT: (C)2006,JPO&NCIPI

    摘要翻译: 要解决的问题:提供一种光纤入射型分光器,其通过光谱元件分割通过光纤入射的信号光束,而不会降低灵敏度并降低光谱设备中校正的复杂度。 解决方案:光纤注入光谱仪包括光纤218,使来自光纤218的信号光束成为准直光束的准直光学系统231,将被转换为 准直光学系统231准直的光束,至少在波长色散方向上布置有用于接收由光谱元件236分割的信号光束的多个光接收元件237a的光接收元件237,以及 聚光光学系统236,其允许来自光谱元件237的信号光束聚焦到光接收元件237的光接收面上。聚光光学系统236被配置为使得信号光的光斑直径 聚光到光接收元件237的光接收面上的光束小于光接收元件237的排列间距。数字 准直光学系统231的孔径被设定为大于光纤218的孔径。(C)2006年,JPO和NCIPI