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    Apparatus and method for measuring micro area in specimen
    4.
    发明授权
    Apparatus and method for measuring micro area in specimen 失效
    用于测量样品中微区的装置和方法

    公开(公告)号：US07064813B2

    公开(公告)日：2006-06-20

    申请号：US10253479

    申请日：2002-09-25

    申请人： Satoshi Takahashi ,  Kenji Yasuda ,  Yoshitada Oshida ,  Taisaku Seino

    发明人： Satoshi Takahashi ,  Kenji Yasuda ,  Yoshitada Oshida ,  Taisaku Seino

    IPC分类号： G01N21/00

    CPC分类号： G01N1/312

    摘要： Disclosed is an apparatus for measuring a micro area in a specimen in which a reagent necessary for observation and examination of a cell smear specimen or a tissue specimen is dropped to cause a reaction for a measurement and an analysis by way of an image. The apparatus includes: a micro reaction unit that is able to select a specific micro area in the specimen and to subject the specific micro area to a reaction-operation; a unit that measures; records and displays an image of the micro area; and a control unit that controls the measuring, recording, and displaying unit. Reactions can be effected quickly on such specimens as smear cell specimens and tissue slice specimens. The application of the reagent solution can be saved. A comparison between local presence of a gene or anti-body and a cell image can be made quickly and easily.

    摘要翻译： 公开了一种用于测量样本中的微小区域的装置，其中用于观察和检查细胞涂片或组织样本的试剂下降以引起测量反应和通过图像进行分析。 该装置包括：微反应单元，其能够选择样品中的特定微区域并使特定微区域进行反应操作; 衡量单位 记录并显示微区图像; 以及控制单元，其控制测量，记录和显示单元。 反应可以在诸如涂片细胞标本和组织切片标本的样品上快速实现。 可以节省试剂溶液的应用。 基因或抗体的局部存在与细胞图像的比较可以快速且容易地进行。

    Digital halftoning apparatus and method
    7.
    发明授权
    Digital halftoning apparatus and method 失效
    数字半色调装置及方法

    公开(公告)号：US5867607A

    公开(公告)日：1999-02-02

    申请号：US617032

    申请日：1996-03-18

    申请人： Takeshi Shibuya ,  Tatsunari Satou ,  Taisaku Seino

    发明人： Takeshi Shibuya ,  Tatsunari Satou ,  Taisaku Seino

    IPC分类号： B41J2/52 ,  G06T5/00 ,  H04N1/405 ,  H04N1/52 ,  G06K9/38 ,  H04N1/40

    CPC分类号： H04N1/52

    摘要： A raster device such as a digital printer or the like which sequentially compares input image data with each element in a threshold matrix to convert the input image data into binary or multi-level pixel data. For providing both a higher resolution and a larger number of halftone levels for an output image at a low cost, an input image is decomposed into four color planes as CMYK data, and data on each color plane is compared with a dither matrix in a binarization circuit to be converted to binary data. The dither matrix generates a dither pattern composed of eight clusters having substantially the same shape as a kernel cluster capable of expressing 15 or more halftone levels. In this way, a smooth gradation having 120 or more halftone levels is realized by repetitively applying a small pattern having approximately 15 halftone levels.

    摘要翻译： 诸如数字打印机等的光栅装置顺序地将输入图像数据与阈值矩阵中的每个元素进行比较，以将输入图像数据转换为二进制或多级像素数据。 为了以低成本为输出图像提供更高分辨率和更大数量的半色调水平，输入图像被分解成四个颜色平面作为CMYK数据，并且将每个颜色平面上的数据与二值化中的抖动矩阵进行比较 电路转换为二进制数据。 抖动矩阵产生由能够表达15个或更多半色调水平的核心簇具有基本相同形状的8个簇组成的抖动图案。 以这种方式，通过重复施加具有大约15个半色调水平的小图案来实现具有120个或更多半色调水平的平滑等级。

    CHEMICAL ANALYZER
    9.
    发明申请
    CHEMICAL ANALYZER 审中-公开
    化学分析仪

    公开(公告)号：US20120183439A1

    公开(公告)日：2012-07-19

    申请号：US13389974

    申请日：2010-08-10

    申请人： Taisaku Seino ,  Takenori Okusa

    发明人： Taisaku Seino ,  Takenori Okusa

    IPC分类号： G01N30/00

    CPC分类号： G01N35/04

    摘要： A chemical analyzer has a reaction vessel magazine 1 having multiple magazine cells 2 having an opening at each of its two ends that houses a reaction vessel 3, and the openings are sealed with protective films 4 and 5. A cutter 9 faces one of the openings of a magazine cell 2 so as to cut the protective film 5 of the magazine cell 2. Also, a pushrod 8 is provided in such a way as to face the other opening of the magazine cell 2 so as to push out the reaction vessel 3 placed inside the cell 2 through the other opening of the cell 2 that the cutter 9 faces. Thus, during removal of the reaction vessel 3 from the magazine cell 2, the antibody or antigen layer on the reaction vessel 3 can be prevented from being damaged.

    摘要翻译： 化学分析仪具有反应容器料盒1，反应容器料盒1具有多个料盒单元2，其两端各具有开口，容纳反应容器3，开口用保护膜4和5密封。切割器9面向其中一个开口 以切断刀库单元2的保护膜5.此外，推杆8设置成面向刀库单元2的另一个开口以推出反应容器3 通过切割器9面对的单元2的另一个开口放置在单元2内。 因此，在从盒式电池2移除反应容器3时，可以防止反应容器3上的抗体或抗原层被损坏。

    Capillary electrophoresis device
    10.
    发明授权
    Capillary electrophoresis device 有权
    毛细管电泳装置

    公开(公告)号：US07217352B2

    公开(公告)日：2007-05-15

    申请号：US10446107

    申请日：2003-05-28

    申请人： Taisaku Seino ,  Tomoyuki Sakai ,  Miho Ozawa ,  Masaya Kojima ,  Eric S. Nordman

    发明人： Taisaku Seino ,  Tomoyuki Sakai ,  Miho Ozawa ,  Masaya Kojima ,  Eric S. Nordman

    IPC分类号： G01N27/26

    CPC分类号： G01N27/44704 ,  G01N27/44782

    摘要： An electrophoresis device is disclosed that is capable of reducing waves occurring in a fluid in which the capillary tips of a capillary assay are immersed. A plurality of partition plate members can be provided in a container containing the fluid to divide the surface of the fluid into several sections. The container can be transported at a high speed, and the capillary tips can be immersed in the fluid quickly, thereby preventing resolution degradation caused by a long period of exposure of the capillary tips to air. Throughput of sample analysis can also be improved because it is not necessary to wait until waves disappear before conducting an analysis.

    摘要翻译： 公开了一种电泳装置，其能够减少毛细管测定的毛细管尖端浸入其中的流体中发生的波。 可以在容纳流体的容器中设置多个隔板构件，以将流体的表面分成若干部分。 容器可以高速运输，并且毛细管尖端可以快速地浸入流体中，从而防止毛细管尖端长时间暴露于空气引起的分解降解。 也可以提高样本分析的吞吐量，因为在进行分析之前不必等到波浪消失。