公开(公告)号：US4762413A

公开(公告)日：1988-08-09

申请号：US769965

申请日：1985-08-27

申请人： Akihiro Namba ,  Fumio Uchino ,  Hitoshi Tateoka ,  Masahiro Ohno ,  Outaro Ando ,  Kouichi Karaki ,  Tatsuo Nagasaki

发明人： Akihiro Namba ,  Fumio Uchino ,  Hitoshi Tateoka ,  Masahiro Ohno ,  Outaro Ando ,  Kouichi Karaki ,  Tatsuo Nagasaki

IPC分类号： G01J3/44 ,  G01N15/02 ,  G01N21/03 ,  G01N21/25 ,  G01N21/51 ,  G01N21/59 ,  G01N33/53 ,  G01N35/00 ,  G01N33/557 ,  G01N35/02

CPC分类号： G01N21/51 ,  G01N21/253 ,  G01N21/82 ,  G01N33/53 ,  G01J3/4412 ,  G01N15/0205 ,  G01N2015/0216 ,  G01N2021/0325 ,  G01N2021/5969 ,  G01N2021/825 ,  G01N2201/08 ,  G01N35/00029

摘要： A coherent laser light flux is projected into a cell made of transparent quartz and light scattered from particles suspended in an antigen-antibody reaction liquid contained in the cell is detected by a photomultiplier by means of a collimator. An output electrical signal from the photomultiplier is sampled at different time instances and samplings are supplied to a fast Fourier transformer to derive a plurality of power spectrum densities of fluctuation in intensity of the scattered light. A plurality of power spectrum densities are averaged to generate a mean power spectrum density. An amount of antigen contained in the reaction liquid is measured in accordance with the mean power spectrum density.

摘要翻译： 将相干的激光光束投射到由透明石英制成的电池中，并且通过光电倍增管通过准直器检测悬浮在包含在电池中的抗原 - 抗体反应液体中的颗粒散射的光。 来自光电倍增管的输出电信号在不同的时间采样，并将采样提供给快速傅立叶变换器以导出散射光强度波动的多个功率谱密度。 对多个功率谱密度进行平均以产生平均功率谱密度。 根据平均功率谱密度测量反应液中含有的抗原量。

公开(公告)号：US20070046277A1

公开(公告)日：2007-03-01

申请号：US11511295

申请日：2006-08-29

申请人： Akihiro Namba

发明人： Akihiro Namba

IPC分类号： G01R19/00

CPC分类号： G01R31/022

摘要： The characteristic evaluating system of the present invention includes: a cable-driving transmitter transmitting a signal to one end of a cable to be measured; a load connected to the other end of the cable; a probe detecting a common mode current of the cable; a receiver receiving a signal detected by the probe; and a controller controlling the cable-driving transmitter, the load, and the receiver. The cable-driving transmitter is constructed such that a plural transmission condition is selectable when transmitting the signal. The load is constructed such that plural termination conditions corresponding to the signals transmitted to the cable is selectable. The characteristic of the cable is measured by scanning relative positions of the probe and the cable in a longitudinal direction of the cable.

摘要翻译： 本发明的特征评估系统包括：电缆驱动发射机，将信号发送到待测电缆的一端; 连接到电缆另一端的负载; 检测电缆的共模电流的探头; 接收由探头检测到的信号的接收机; 以及控制电缆驱动发射机，负载和接收机的控制器。 电缆驱动发射机被构造成使得在发射信号时可以选择多个发射条件。 负载被构造成使得可以选择与发送到电缆的信号相对应的多个终止条件。 通过沿着电缆的纵向扫描探针和电缆的相对位置来测量电缆的特性。

公开(公告)号：US20070008536A1

公开(公告)日：2007-01-11

申请号：US11522191

申请日：2006-09-15

申请人： Yoshiyuki Mitani ,  Akihiro Namba ,  Yoshihiro Shimada

发明人： Yoshiyuki Mitani ,  Akihiro Namba ,  Yoshihiro Shimada

IPC分类号： G01N21/64

CPC分类号： G01N21/6408 ,  G01N21/6452 ,  G01N21/6458

摘要： There is provided a light measurement apparatus includes a light source, a container which includes a sample tank, a lens which condenses light from a sample accommodated in the sample tank or from the container which are exited by a exciting light from the light source, a photodetector which detects light from the sample accommodated in the sample tank or from the container, wherein the light passes through the lens, a position detecting unit which detects a position of the sample tank based on a detection output from the photodetector, and a position adjusting unit which sets the container or the lens based on a detection output from the position detecting unit.

摘要翻译： 提供了一种光测量装置，包括光源，容器，其包括样品罐，将来自容纳在样品罐中的样品的光或者通过来自光源的激发光退出的容器冷凝的透镜， 光检测器，其检测来自容纳在样品槽中的样品或来自容器的光，其中光通过透镜;位置检测单元，其基于来自光电检测器的检测输出检测样品池的位置，以及位置调整 单元，其基于来自位置检测单元的检测输出来设置容器或透镜。

公开(公告)号：US20050213090A1

公开(公告)日：2005-09-29

申请号：US11017506

申请日：2004-12-20

申请人： Akihiro Namba ,  Kiyochika Ishibashi ,  Yoshiaki Horikawa

发明人： Akihiro Namba ,  Kiyochika Ishibashi ,  Yoshiaki Horikawa

IPC分类号： G01N21/64

CPC分类号： G01N21/6458 ,  G01N21/6408 ,  G02B21/0076

摘要： A biomolecule analyzer of the present invention analyzes dynamic behaviors of biomolecules, and comprises image obtaining means for obtaining an image corresponding to at least one observation area of a biological sample containing biomolecules held in a measurable state, designation means for designating an arbitrary point on the image obtained by the image obtaining means, arrangement means for arranging a measuring point in a point position on the sample corresponding to the point designated by the designation means so that the measuring point may continuously coincide with the point position, measurement means for measuring a signal derived from dynamic information of an object to be measured from the measuring point arranged by the arrangement means, and analysis means for analyzing measuring results of the measurement means.

摘要翻译： 本发明的生物分子分析仪分析生物分子的动态行为，并且包括图像获取装置，用于获得与包含保持在可测量状态的生物分子的生物样品的至少一个观察区域相对应的图像，用于指定在可测量状态下的任意点的指定装置 由图像获得装置获得的图像，用于将测量点布置在与由指定装置指定的点相对应的样本上的点位置的测量点的布置装置，使得测量点可以与点位置连续一致，用于测量信号的测量装置 从由所述布置装置布置的测量点的待测物体的动态信息导出;以及分析装置，用于分析测量装置的测量结果。

公开(公告)号：US4494549A

公开(公告)日：1985-01-22

申请号：US377924

申请日：1982-05-13

申请人： Akihiro Namba ,  Mitsugu Sakai

发明人： Akihiro Namba ,  Mitsugu Sakai

IPC分类号： A61B1/00 ,  A61B8/00 ,  A61B8/12 ,  A61B10/00

CPC分类号： A61B8/12 ,  A61B1/00087 ,  A61B1/00101 ,  A61B1/00121 ,  A61B1/00137 ,  A61B8/4416 ,  A61B8/445 ,  A61B8/4461 ,  A61B1/00177

摘要： A device for diagnosing the interior of a body cavity is described which includes an optical endoscope, and a supersonic wave scanner probe which may be physically and operatively attached thereto. The supersonic wave scanner may be used with the optical endoscope, or may be detached and replaced by a hemispherical lid whereupon the endoscope may be inserted into the body cavity for optical observations only.

摘要翻译： 描述了用于诊断体腔内部的装置，其包括可以物理地和可操作地附接到其上的光学内窥镜和超声波扫描器探针。 超音波扫描器可以与光学内窥镜一起使用，或者可以由半球形盖子分离并替换，因此内窥镜可以仅插入到体腔中用于光学观察。