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35 条记录 (耗时 0.031 秒)

    Method for quantitatively determining bicarbonate ion in liquid and dry analysis device
    1.
    发明授权
    Method for quantitatively determining bicarbonate ion in liquid and dry analysis device 有权
    定量测定液体和干燥分析装置中碳酸氢根离子的方法

    公开(公告)号：US06485927B2

    公开(公告)日：2002-11-26

    申请号：US09509610

    申请日：2000-03-30

    申请人： Hideaki Tanaka ,  Yoshikazu Amano

    发明人： Hideaki Tanaka ,  Yoshikazu Amano

    IPC分类号： C12Q132

    CPC分类号： C12Q1/527 ,  C12Q1/32

    摘要： This invention provides a method for the determination of bicarbonate ion existing in liquid using phosphenolpyruvate carboxylase and malate dehydrogenase as conjugate enzyme wherein thioNAD(P)H is used as substrate of malate dehydrogenase. The use of the thioNAD(P)H enables the measurement with visible light, and enables the simple and accurate determination of bicarbonate ion concentration of biological liquid sample in the clinical test.

    摘要翻译： 本发明提供了使用磷酸烯醇丙酮酸羧化酶和苹果酸脱氢酶作为其中使用thioNAD（P）H作为苹果酸脱氢酶底物的共轭酶的液体中存在的碳酸氢根离子的测定方法。 使用thioNAD（P）H可以用可见光进行测量，并能够在临床试验中简单而准确地测定生物液体样品的碳酸氢根离子浓度。

    Method and dry analytical element for determination of bicarbonate ion in liquid
    2.
    发明授权
    Method and dry analytical element for determination of bicarbonate ion in liquid 有权
    用于测定液体中碳酸氢根离子的方法和干燥分析元素

    公开(公告)号：US6068989A

    公开(公告)日：2000-05-30

    申请号：US387117

    申请日：1999-08-31

    申请人： Hideaki Tanaka ,  Yoshikazu Amano

    发明人： Hideaki Tanaka ,  Yoshikazu Amano

    IPC分类号： C12Q1/32 ,  C12Q1/527 ,  C12Q1/00 ,  C12Q1/48

    CPC分类号： C12Q1/32 ,  C12Q1/527

    摘要： This invention provides a reagent composition for the determination of bicarbonate ion capable of measuring in a wide determination range in visible light region which comprises a combined substrate of thioNAD(P)H and NAD(P)H for a coupled enzymes of phosphoenolpyruvate carboxylase and malate dehydrogenase.

    摘要翻译： 本发明提供了一种用于测定碳酸氢根离子的试剂组合物，其能够在可见光区域的广泛测定范围内测量，所述可见光区域包含硫代纳（P）H和NAD（P）H的组合底物，用于磷酸烯醇丙酮酸羧化酶和苹果酸的偶联酶 脱氢酶。

    Method for correcting instrumental error of spectroscope of optical analyzer
    5.
    发明授权
    Method for correcting instrumental error of spectroscope of optical analyzer 失效
    光学分析仪分光仪器误差校正方法

    公开(公告)号：US5592290A

    公开(公告)日：1997-01-07

    申请号：US358486

    申请日：1994-11-14

    申请人： Fuminori Arai ,  Yoshikazu Amano ,  Kiyoshi Yamada

    发明人： Fuminori Arai ,  Yoshikazu Amano ,  Kiyoshi Yamada

    IPC分类号： G01N33/52 ,  G01N21/27 ,  G01N21/78 ,  G01N21/86 ,  G01N31/22 ,  G01J3/00

    CPC分类号： G01N21/8483 ,  G01N21/274

    摘要： A method for correcting an instrumental error due to wavelength error of a spectroscope of an optical analyzer for measuring an optical density reflected from or transmitted through a dry analysis element. One standard color plate having a standard optical density OD.sub.ST is measured by an optical analyzer to be corrected to obtain an measured value OD.sub.M. A measured optical density OD.sub.S of the element applied with a sample through the optical analyzer to be corrected is corrected by using a ratio of OD.sub.M /OD.sub.ST to obtain a corrected measured value OD.sub.C of the sample. The standard color plate to be used contains an indicator dye contained in the non-reacted dry analysis element or a dye having an absorption spectrum same as or similar to that of the indicator dye in the measurement wavelength range. Another correction method in consideration of a layer coefficient of a dry analysis element is also provided.

    摘要翻译： 一种用于校正由用于测量从干分析元件反射或透过干光分析元件的光密度的光学分析仪的分光镜引起的波长误差的仪器误差的方法。 通过光学分析器测量具有标准光密度ODST的一个标准色板以进行校正，以获得测量值ODM。 通过使用ODM / ODST的比例来校正通过待校正的光学分析器施加样品的元件的测量光密度ODS，以获得样品的校正测量值ODC。 所使用的标准色板包含未反应干燥分析元件中所含的指示剂染料或在测量波长范围内具有与指示剂染料相同或类似的吸收光谱的染料。 还提供了考虑干分析元件的层系数的另一校正方法。

    Wrap film container and label adapted for use for the container and used for film holding section
    8.
    发明授权
    Wrap film container and label adapted for use for the container and used for film holding section 失效
    适用于容器的卷膜容器和标签，用于胶片保持部分

    公开(公告)号：US08389091B2

    公开(公告)日：2013-03-05

    申请号：US12863255

    申请日：2008-12-18

    申请人： Michihiro Sato ,  Yoshikazu Amano

    发明人： Michihiro Sato ,  Yoshikazu Amano

    IPC分类号： B32B9/00 ,  B32B33/00 ,  B26F3/02 ,  B65H35/10

    CPC分类号： B65D83/0882 ,  B32B7/06 ,  B32B7/12 ,  B32B27/32 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2519/00 ,  Y10T225/222 ,  Y10T225/238 ,  Y10T225/243 ,  Y10T225/246 ,  Y10T428/14 ,  Y10T428/1476

    摘要： A wrapping film container, including: an elongated container body for housing therein a rolled self-tacky wrapping film, an opening provided to the container body along a longitudinal direction of the container body for pulling out a portion of the wrapping film therethrough, cutting means for cutting the pulled-out portion of the wrapping film and a film-holding section provided on a front face of the container body for preventing re-winding to an inside of the container, wherein the film-holding section comprises a laminate structure including a pressure-sensitive adhesive layer, a substrate layer, an adhesive layer and a self-tacky film layer, disposed sequentially from the container body side. The film-holding section is efficiently formed on the front face of the container body by using a label for forming film-holding section of a wrapping film container having a laminate structure including a self-tacky film layer, an adhesives layer, a base material layer, a pressure-sensitive adhesive layer and a separator layer, disposed sequentially from one side thereof, and exhibits a stable and consistent film-holding power.

    摘要翻译： 一种包装膜容器，包括：用于容纳滚动的自粘包装膜的细长容器主体，沿着容器主体的纵向方向设置到容器主体的开口，用于将一部分包裹膜拉出，切割装置 用于切割包装膜的拉出部分和设置在容器主体前表面上的胶片保持部分，用于防止再卷绕到容器的内部，其中胶片保持部分包括层压结构，其包括 压敏粘合剂层，基材层，粘合剂层和自粘膜层，从容器主体侧依次设置。 通过使用具有层叠结构的包装膜容器的形成用保鲜部的标签，在容器主体的正面上有效地形成膜保持部，该层叠结构包括自粘膜层，粘合层，基材 层，压敏粘合剂层和隔离层，从其一侧依次设置，并且表现出稳定且一致的膜保持力。

    Immunoassay element
    10.
    发明申请
    Immunoassay element 失效

    公开(公告)号：US20060024770A1

    公开(公告)日：2006-02-02

    申请号：US11230127

    申请日：2005-09-19

    申请人： Yoshiki Sakaino ,  Hitomi Ito ,  Toshihiro Mori ,  Osamu Seshimoto ,  Toshihisa Ito ,  Yoshikazu Amano

    发明人： Yoshiki Sakaino ,  Hitomi Ito ,  Toshihiro Mori ,  Osamu Seshimoto ,  Toshihisa Ito ,  Yoshikazu Amano

    IPC分类号： G01N33/537 ,  G01N33/53 ,  G01N33/543

    CPC分类号： G01N33/54386 ,  G01N2333/924 ,  Y10S435/966 ,  Y10S435/969 ,  Y10S435/97 ,  Y10S436/807 ,  Y10S436/81

    摘要： The immunoassay element for quantitatively analyzing an antigen by determining the change in enzymatic activity of an enzyme-labelled antigen or antibody caused by an immunological reaction. The immunoassay element comprises a substrate layer containing a non-diffusible substrate which forms a diffusible material in the presence of the labelling enzyme, and a reagent layer containing a fragmenting enzyme for further fragmenting the diffusible material into a lower molecular weight product. As the non-diffusible substrate, a substrate capable of reacting solely with the lebelling enzyme and incapable of reacting the fragmenting enzyme is utilized. When an endo-active glucosidase is used as the labelling enzyme, and an exo-active glucosidase is used the fragmenting enzyme in the reagent layer, the non-diffusible substrate of the substrate layer is preferred to be an endo type selectively reactive substrate, which means a substrate having a reactivity specific to endo-active glucosidase. Highly sensitive assay is realized with high accuracy and high reproducibility and good storage stability.