公开(公告)号：US20040113096A1

公开(公告)日：2004-06-17

申请号：US10702430

申请日：2003-11-07

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Takeo Tanaami ,  Yumiko Sugiyama ,  Saya Satou ,  Hisao Katakura

IPC: G01D018/00

CPC classification number: G01J1/42 ,  G01J1/16

Abstract: The present invention relates to a detector calibration method which enables the measurement of absolute power, uses a power meter with traceability to the national standard for optical power to calibrate the power of each photodetector device of a detector with photodetector device arrays arranged in one dimension or two dimensions and to calibrate the output signals of the detector, and makes it possible to measure the spatial distribution of a light source's power and also values of optical power with traceability to the national standard directly from the output signals of the detector.

Abstract translation: 本发明涉及能够测量绝对功率的检测器校准方法，使用具有国家标准的光功率的可追溯性的功率计来校准检测器的每个光电检测器的功率，其中光检测器器件阵列设置在一个维度上，或 并且可以校准检测器的输出信号，并且可以直接从检测器的输出信号测量光源功率的空间分布以及可追溯到国家标准的光功率值。

公开(公告)号：US20040254559A1

公开(公告)日：2004-12-16

申请号：US10833158

申请日：2004-04-28

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Takeo Tanaami ,  Hisao Katakura ,  Saya Satou ,  Naoki Seki

IPC: B41J002/175

CPC classification number: B01L3/502738 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00833 ,  B01J2219/00889 ,  B01J2219/00891 ,  B01L3/502707 ,  B01L3/502715 ,  B01L3/50273 ,  B01L3/502746 ,  B01L3/505 ,  B01L2200/0689 ,  B01L2300/0816 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2300/0887 ,  B01L2300/123 ,  B01L2300/14 ,  B01L2300/1822 ,  B01L2400/0481 ,  B01L2400/0655 ,  G01N33/18

Abstract: The present invention makes it possible to realize a chemical reaction cartridge, which enables prescribed protocols to be achieved easily without differences among operators, which is sealed and disposable, and which has a safe structure against viruses or dangerous drugs. This cartridge is intended to be used for performing chemical reaction of samples, comprising a container formed of a rigid substrate and an elastic body, wherein two or more chambers linked or arranged to be able to be linked through flow paths are formed in said container, and wherein said flow paths, said chambers or both are partially closed by applying an external force to said elastic body from outside said container, thereby being able to move or block fluid substance in said flow paths or chambers.

Abstract translation: 本发明使得可以实现化学反应盒，其能够容易地实现规定的方案，而不需要密封和一次性的操作者之间的差异，并且具有防病毒或危险药物的安全结构。 该墨盒旨在用于进行样品的化学反应，包括由刚性基材和弹性体形成的容器，其中通过流动路径连接或布置成能够通过流动路径连接的两个或更多个室形成在所述容器中， 并且其中通过从所述容器外部施加外力将所述流动路径，所述室或两者部分地封闭，从而能够移动或阻挡所述流动路径或室中的流体物质。

公开(公告)号：US20040115723A1

公开(公告)日：2004-06-17

申请号：US10730061

申请日：2003-12-09

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Takeo Tanaami ,  Hisao Katakura

IPC: C12Q001/68 ,  C12M001/34

CPC classification number: C12Q1/6825 ,  C12Q1/6837 ,  C12Q2565/501 ,  C12Q2565/607

Abstract: The equipment of the present invention can implement high-speed hybridization with a simple construction and is configured as described below. The equipment comprises a biochip prepared by fixing biopolymers onto a plurality of sites on a substrate, positive and negative electrodes for generating an electric field along the surface of this biochip substrate, and a magnetic field generating means for generating a magnetic field along the surface of the above biochip substrate, and is configured to move biopolymers movable in the fluid stored over the above-mentioned biochip substrate along the surface of the above biochip substrate as well as to attract the above described biopolymers towards the surface of the above biochip substrate during hybridization of the above biopolymers, by making the above-mentioned electric and magnetic fields act along the surface of the above biochip substrate.

Abstract translation: 本发明的设备可以以简单的结构实现高速杂交，并且如下所述地进行配置。 该设备包括通过将生物聚合物固定在基板上的多个位置而制备的生物芯片，用于沿该生物芯片基板的表面产生电场的正极和负极以及沿着该生物芯片基板的表面产生磁场的磁场产生装置 上述生物芯片基板，并且被配置为沿着上述生物芯片基板的表面移动存储在上述生物芯片基板上的流体中的生物聚合物，并且在杂交期间将上述生物聚合物吸引到上述生物芯片底物的表面 的上述生物聚合物，通过使上述电场和磁场沿着上述生物芯片衬底的表面起作用。