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    Depolarized light scattering array apparatus and method of using same
    42.
    发明授权
    Depolarized light scattering array apparatus and method of using same 失效
    去极化光散射阵列装置及其使用方法

    公开(公告)号：US06157449A

    公开(公告)日：2000-12-05

    申请号：US174986

    申请日：1998-10-19

    Applicant: Damian A. Hajduk

    Inventor： Damian A. Hajduk

    IPC: C40B40/18 ,  C40B60/14 ,  G01J4/04 ,  G01N21/21 ,  G01J4/00

    CPC classification number: G01N21/21 ,  B01J2219/00286 ,  B01J2219/00315 ,  B01J2219/00585 ,  B01J2219/00659 ,  B01J2219/00707 ,  B01J2219/0072 ,  B01J2219/00745 ,  C40B40/18 ,  C40B60/14 ,  G01J4/04 ,  G01N2201/0813

    Abstract: A method and apparatus for characterizing and scanning an array of material samples in a combinatorial library in parallel is disclosed. The apparatus includes a sample block having a plurality of regions for containing the material samples, a polarized light source to illuminate the materials, an analyzer having a polarization direction oriented 90.degree. relative to the polarization direction of the polarized light source so as to filter out light intensities having the same polarization direction as the incident light beams from the light source after illuminating the material samples, and a detector for analyzing changes in the intensity of the light beams. In one aspect, the light source in combination with a polarizer, includes a plurality of light beams to simultaneously illuminate the entire array of materials with linearly polarized light such that the characterization can be performed quickly. In another aspect, the materials in the sample block are subjected to different environmental conditions wherein the detector analyzes the array as a function of those environmental conditions.

    Abstract translation: 公开了一种用于在并联的组合库中表征和扫描材料样品阵列的方法和装置。 该装置包括具有用于容纳材料样品的多个区域的样品块，照射材料的偏振光源，具有相对于偏振光源的偏振方向取向90°的偏振方向的分析器，以便滤出 在照射材料样品之后，具有与来自光源的入射光束相同的偏振方向的光强度，以及用于分析光束强度变化的检测器。 在一个方面，与偏振器组合的光源包括多个光束，以同时以线性偏振光照射整个材料阵列，使得可以快速执行表征。 在另一方面，样品块中的材料经受不同的环境条件，其中检测器根据这些环境条件分析阵列。

    Scintillation camera with improved resolution
    43.
    发明授权
    Scintillation camera with improved resolution 失效
    SCITILLATION CAMERA改进分辨率

    公开(公告)号：US3752981A

    公开(公告)日：1973-08-14

    申请号：US3752981D

    申请日：1972-03-10

    Applicant: SEARLE & CO

    Inventor： JASZCZAK R

    IPC: G01T1/164 ,  G01T1/20

    CPC classification number: G01T1/1642 ,  A61B6/4258 ,  G01N2201/0813

    Abstract: An Anger-type scintillation camera system fitted with a gamma ray filter between the object under study and the detector and an output signal filter of the signal funneling type which employs a non-linear array of signal filter windows to compensate for inherent non-linear spatial response characteristics in the camera system.

    Abstract translation: 一种在所研究对象与检测器之间配有伽马射线滤波器的愤怒型闪烁照相机系统和信号漏斗型的输出信号滤波器，其采用信号滤波器窗口的非线性阵列来补偿固有的非线性空间 相机系统的响应特性。

    Light sensitive control
    44.
    发明授权
    Light sensitive control 失效
    光敏感控制

    公开(公告)号：US3739177A

    公开(公告)日：1973-06-12

    申请号：US3739177D

    申请日：1970-12-15

    Applicant: NORTH AMERICAN MFG CO

    Inventor： WEN KO

    IPC: B65H23/02 ,  G01D5/34 ,  G01V8/12 ,  G01N21/30

    CPC classification number: G01D5/342 ,  B65H23/0216 ,  B65H2557/10 ,  G01N2201/0813 ,  G01V8/12

    Abstract: Presence or location of an object is detected or movement thereof is controlled by projecting light at the location where the object or the edge thereof is expected and detecting transmitted or reflected light by a photoelectric responsive device. The photoelectric responsive device is connected to a circuit which actuates either an indicator of the location of the object in the illuminated field or actuates mechanism for readjusting the position or direction of the movement of the object. The effect of variations in ambient or extraneous light or flashes of light is overcome by pulsing the projected light at a suitable rate and causing the photoelectric response circuit to be responsive only to electrical currents having the same pulse wave form as the light source with means for synchronizing the electric detector circuit with the light source.

    Measuring method of immunoreaction using light intensity fluctuation
    48.
    发明专利
    Measuring method of immunoreaction using light intensity fluctuation 失效
    使用轻度强度波动的免疫测量方法

    公开(公告)号：JPS6190041A

    公开(公告)日：1986-05-08

    申请号：JP21150284

    申请日：1984-10-11

    Applicant: Olympus Optical Co Ltd

    Inventor： NANBA AKIHIRO

    IPC: G01N21/51 ,  G01N21/47 ,  G01N33/536

    CPC classification number: G01N33/536 ,  G01N21/47 ,  G01N2201/0813

    Abstract: PURPOSE:To take a measurement with high precision and reproducibility, to shorten the measurement time, and to automatic the measuring operation by utilizing the close relation of intensity fluctuations of the intensity of scattered light due to particulates with antigen-antibody reaction. CONSTITUTION:Laser luminous flux 2 from a light source 1 is separated by a half-mirror 3 into pieces 4 and 5 of luminous flux. Then, the luminous flux 4 is converted on a transparent cell 7 through a lens 6. The cell 7 contains buffer liquid in which particulates 9 having an antigen and an antibody coupled with surfaces are dispersed and antigen-antibody reaction liquid as a mixture of sample liquid containing an antigen or antibody, so the state of Brownian motion varies. Scattered light from particulates 9 is incident on a photodetector 11 through a collimator 10 and its output signal is supplied to a processor 14 through an amplifier 15 and a filter 16. Further, the luminous flux 5 is incident on a photodetector 8 and converted into a monitor signal showing variation in the output light intensity of the light source 1 and the signal is supplied to the processor 14 through an amplifier 13. The processor 14 processes the signals from the both and the measurement result is displayed 20.

    Abstract translation: 目的：以高精度和重现性进行测量，缩短测量时间，并通过利用颗粒与抗原抗体反应引起的散射光强度波动的密切关系自动进行测量操作。 构成：来自光源1的激光光束2被半反射镜3分离成光通量的片4,5。 然后，光通量4通过透镜6在透明单元7上转换。单元7包含缓冲液，其中具有抗原和与表面偶联的抗体的微粒9被分散，作为样品的混合物的抗原抗体反应液 含有抗原或抗体的液体，因此布朗运动的状态变化。 来自微粒9的散射光通过准直器10入射到光电检测器11上，其输出信号通过放大器15和滤波器16提供给处理器14.此外，光束5入射到光电检测器8上并转换为 示出了光源1的输出光强度的变化的监视信号，并且通过放大器13将信号提供给处理器14.处理器14处理来自两者的信号，显示测量结果20。

    면역 크로마토 그래피 시험편의 측정 장치 및 광원 장치
    49.
    发明公开
    면역 크로마토 그래피 시험편의 측정 장치 및 광원 장치 有权
    用于测量免疫荧光检测试剂和光源装置的装置

    公开(公告)号：KR1020060015456A

    公开(公告)日：2006-02-17

    申请号：KR1020057012187

    申请日：2004-02-26

    Applicant: 하마마츠 포토닉스 가부시키가이샤

    Inventor： 야마우치카즈노리

    IPC: G01N21/17

    CPC classification number: G01N30/90 ,  G01N21/474 ,  G01N21/78 ,  G01N21/8483 ,  G01N2201/064 ,  G01N2201/0813

    Abstract: An optical head (41) comprises first and second members (51, 61) and a tubular member (71). First to fifth holes (52-56) are so formed continuously in the first member (51) as to extend therethrough. Sixth to eighth holes (62-64) are so formed continuously in the second member (61) as to extend therethrough. The second member (61) is inserted into the fifth hole (56) and secured. A semiconductor light- emitting device (23) is inserted into the sixth hole (62). The tubular member (71) has first and second tubular portions (72, 73) and is inserted in the fourth hole (55). A lens (27) is secured between a step portion formed in the border between the second and third holes (53, 54) and the first tubular portion (72). A beam-shaping member (25) is secured between a step portion formed in the border between the fourth and fifth holes (55, 56) and the second member (61).

    Abstract translation: 光学头（41）包括第一和第二构件（51,61）和管状构件（71）。 第一至第五孔（52-56）在第一构件（51）中连续形成以延伸穿过其中。 第六至第八孔（62-64）在第二构件（61）中连续形成以延伸穿过其中。 第二构件（61）插入第五孔（56）并固定。 半导体发光器件（23）插入到第六孔（62）中。 管状构件（71）具有第一和第二管状部分（72,73），并且插入第四孔（55）中。 透镜（27）固定在第二和第三孔（53,54）与第一管状部分（72）之间边界上形成的台阶部分之间。 光束成形构件（25）固定在形成在第四和第五孔（55,56）和第二构件（61）之间的边界的台阶部分之间。

    면역 크로마토 그래피 시험편의 측정 장치 및 광원 장치
    50.
    发明授权
    면역 크로마토 그래피 시험편의 측정 장치 및 광원 장치 有权
    用于测量免疫荧光检测试剂和光源装置的装置

    公开(公告)号：KR101033392B1

    公开(公告)日：2011-05-09

    申请号：KR1020057012187

    申请日：2004-02-26

    Applicant: 하마마츠 포토닉스 가부시키가이샤

    Inventor： 야마우치카즈노리

    IPC: G01N21/17

    CPC classification number: G01N30/90 ,  G01N21/474 ,  G01N21/78 ,  G01N21/8483 ,  G01N2201/064 ,  G01N2201/0813

    Abstract: 광학 헤드(41)는 제1 및 제2 부재(51, 61)와 통형 부재(71)를 포함한다. 제1 부재에는 해당 제1 부재(51)를 관통하도록 제1∼제5 구멍부(52∼56)가 연속하여 형성되어 있다. 제2 부재(61)에는 해당 제2 부재(61)를 관통하도록 제6∼제8 구멍부(62∼64)가 연속하여 형성되어 있다. 제2 부재(61)는 제5 구멍부(56)에 내삽되어 고정된다. 반도체 발광소자(61)는 제5 구멍부(56)에 내삽되어 고정된다. 반도체 발광소자(23)는 제6 구멍부(62)에 삽입된다. 통형 부재(71)는 제1 통 부분(72)과 제2 통 부분(73)을 가지고 있고, 제4 구멍부(55)에 내삽된다. 렌즈(27)는 제2 구멍부(53)와 제3 구멍부(54)의 경계부에 형성되는 단부와 제1 통 부분(72) 사이에 끼워져 고정된다. 광속 정형 부재(25)는 제4 구멍부(55)와 제5 구멍부(56)의 경계부에 형성되는 단부와 제2 부재(61) 사이에 끼워져 고정된다.
    면역, 크로마토 그래피, 시험 장치, 항원, 항체, 포토다이오드, 정색, 시험편

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