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13 条记录 (耗时 0.016 秒)

    Chemical analyzer
    1.
    发明授权
    Chemical analyzer 有权
    化学分析仪

    公开(公告)号：US08757864B2

    公开(公告)日：2014-06-24

    申请号：US11745669

    申请日：2007-05-08

    申请人： Hironobu Yamakawa ,  Hideo Enoki ,  Isao Yamazaki ,  Nobuhiro Tsukada

    发明人： Hironobu Yamakawa ,  Hideo Enoki ,  Isao Yamazaki ,  Nobuhiro Tsukada

    IPC分类号： B28C5/08 ,  B28C5/16 ,  B01F7/00 ,  B01F7/16 ,  G01N31/00 ,  B01F11/00 ,  B01F5/12

    CPC分类号： G01N35/02 ,  G01N2035/00534

    摘要： A chemical analyzer supplies a sample and a reagent into a reaction container provided with an opening mixes a fluid which is to be measured and contains the sample and reagent supplied into the reaction container, measures a property of the fluid in the reaction container, and controls the drive for the mixer. The mixer has a vertical drive machine to move the mixing tool up and down. The control unit controls the vertical drive machine to move the mixing tool up and down in the fluid to be measured in the reaction container so as to cause upward and downward flow of the fluid which is to be measured and is positioned below the mixing tool.

    摘要翻译： 化学分析仪将样品和试剂供应到设置有开口的反应容器中，混合待测量的流体并且包含供应到反应容器中的样品和试剂，测量反应容器中的流体的性质，并控制 搅拌机的驱动。 搅拌机有一个垂直驱动机器来上下移动搅拌机。 控制单元控制垂直驱动机器，使反应容器中要测量的流体中的上下移动混合工具，以使被测量流体和位于混合工具下方的上下流动。

    Sample analyzer
    2.
    发明申请
    Sample analyzer 失效
    样品分析仪

    公开(公告)号：US20050259261A1

    公开(公告)日：2005-11-24

    申请号：US11132291

    申请日：2005-05-19

    申请人： Kunio Harada ,  Sakuichiro Adachi ,  Hideo Enoki ,  Hironobu Yamakawa ,  Tomonori Mimura

    发明人： Kunio Harada ,  Sakuichiro Adachi ,  Hideo Enoki ,  Hironobu Yamakawa ,  Tomonori Mimura

    IPC分类号： G01N21/27 ,  G01N21/31 ,  G01N21/33 ,  G01N21/35 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/59 ,  G01N21/00

    CPC分类号： G01N21/3151 ,  G01N21/5907

    摘要： The adverse effect on measurement accuracy brought about by the transmission of light beams through portions of a liquid sample with different concentrations, i.e., a concentration distribution in the vertical direction of a container, is prevented by using semiconductor light sources of two different types with different wavelengths. The semiconductor light sources (2, 4) of two different types are housed in the same package (5) such that a detector (9) can capture the light beams emitted by the light sources after their optical axes have intersected with one another. The multiple light beams can be thus caused to pass through portions with substantially the same concentration and therefore can be detected without being influenced by the difference in concentration of the sample in the container.

    摘要翻译： 通过使用具有不同浓度的液体样品的一部分（即，容器的垂直方向上的浓度分布），通过使用具有不同浓度的两种不同类型的半导体光源来传输光束所产生的对测量精度的不利影响 波长。 两种不同类型的半导体光源（2,4）被容纳在相同的封装（5）中，使得检测器（9）在光轴彼此相交之后能够捕获由光源发射的光束。 因此，可以使多个光束通过具有基本相同浓度的部分，因此可以不受样品在容器中的浓度差的影响而被检测。

    Electrophoresis apparatus
    6.
    发明授权
    Electrophoresis apparatus 有权
    电泳仪

    公开(公告)号：US07118662B2

    公开(公告)日：2006-10-10

    申请号：US10041597

    申请日：2002-01-10

    申请人： Hironobu Yamakawa ,  Ryo Miyake ,  Yasuhiko Sasaki ,  Akira Koide

    发明人： Hironobu Yamakawa ,  Ryo Miyake ,  Yasuhiko Sasaki ,  Akira Koide

    IPC分类号： G01N27/447 ,  G01N27/26

    CPC分类号： G01N27/44721 ,  G01N27/44791

    摘要： The windows 5a, 5b are configured so that the thickness of the upper and lower parts of the substrate formed therein with the channels becomes thinner in these parts than in other parts. An air space is defined in the vicinity of the one side wall of the channel within a part where the first outgoing window 5a is formed, so as to serve as a window, and the second outgoing window 5b has a shape such as to be recessed inward from the one side wall of the planar plate 10, in comparison with the other part thereof. Further, the fluorescence transmission path 6b is also formed on opposite sides with air spaces. It is noted that a rod-like fiber or the like may be embedded in the planar plate 10 on the outgoing side of the planar plate 10 at the time of forming the separation channel 21 and the like.

    摘要翻译： 窗口5a，5b构造成使得在其中形成有通道的基板的上部和下部的厚度在这些部分比在其它部分中更薄。 在形成第一输出窗口5a的部分内的通道的一个侧壁的附近限定空气空间，以便用作窗口，并且第二出口窗口5b具有如下形状： 与平板10的一个侧壁向内凹入，与其他部分相比较。 此外，荧光传输路径6b也形成在具有空气空间的相对侧上。 注意，在形成分离通道21等时，可以在平板10的出口侧的平板10中嵌入棒状纤维等。

    CHEMICAL ANALYZER
    8.
    发明申请
    CHEMICAL ANALYZER 有权
    化学分析仪

    公开(公告)号：US20120107180A1

    公开(公告)日：2012-05-03

    申请号：US13201491

    申请日：2010-02-22

    申请人： Hironobu Yamakawa ,  Yoichi Aruga ,  Takenori Okusa ,  Kenichi Takahashi ,  Taisaku Seino

    发明人： Hironobu Yamakawa ,  Yoichi Aruga ,  Takenori Okusa ,  Kenichi Takahashi ,  Taisaku Seino

    IPC分类号： G01N33/50

    CPC分类号： G01L9/00 ,  B01F13/0272 ,  B01L3/508 ,  B01L3/5085 ,  B01L99/00 ,  B01L2300/0636 ,  B01L2300/0822 ,  B01L2300/0829 ,  B08B9/035 ,  B08B9/0817 ,  G01L9/0041 ,  G01N33/50 ,  G01N35/025 ,  G01N2035/00544 ,  G01N2035/0437 ,  Y10T436/2575

    摘要： An automatic chemical analyzer in which a reaction solution is stirred by air ejected from an air ejection hole placed above a reaction container. The reaction region can be washed and cleaned sufficiently without causing damage, such as exfoliation of a coating reagent. A reaction container disk 161 is provided with a pore 240 and a pressure detector 241 connected with the pore. Before and after the stirring operation, the ejection hole (nozzle) 170 ejecting air is moved and the output value of the pressure detector is compared with a previously measured normal value. With a discharge pipe 1101 and a suction pipe 1102 inserted to the opening of the reaction container 1140 to be close to both ends of the opening and the side wall of the container, the reaction region 1150 at the bottom of the container is washed by continuous discharge and suction of cleaning fluid.

    摘要翻译： 一种自动化学分析仪，其中反应溶液被从放置在反应容器上方的空气喷射孔喷出的空气搅拌。 可以充分洗涤和清洁反应区域而不会引起诸如涂层试剂剥落的损伤。 反应容器盘161设置有与孔连通的孔240和压力检测器241。 在搅拌操作之前和之后，喷射空气的喷射孔（喷嘴）170移动，并将压力检测器的输出值与先前测量的正常值进行比较。 通过将排出管1101和吸入管1102插入到反应容器1140的开口中以接近容器的开口和侧壁的两端，容器底部的反应区域1150被连续地洗涤 清洗液的排放和抽吸。

    CHEMICAL ANALYZER
    9.
    发明申请
    CHEMICAL ANALYZER 有权
    化学分析仪

    公开(公告)号：US20070264156A1

    公开(公告)日：2007-11-15

    申请号：US11745669

    申请日：2007-05-08

    申请人： Hironobu Yamakawa ,  Hideo Enoki ,  Isao Yamazaki ,  Nobuhiro Tsukada

    发明人： Hironobu Yamakawa ,  Hideo Enoki ,  Isao Yamazaki ,  Nobuhiro Tsukada

    IPC分类号： G01N33/00

    CPC分类号： G01N35/02 ,  G01N2035/00534

    摘要： A chemical analyzer supplies a sample and a reagent into a reaction container provided with an opening, mixes a fluid which is to be measured and contains the sample and reagent supplied into the reaction container, measures a property of the fluid in the reaction container, and controls the drive for the mixer. The mixer has a vertical drive machine to move the mixing tool up and down. The control unit controls the vertical drive machine to move the mixing tool up and down in the fluid to be measured in the reaction container so as to cause upward and downward flow of the fluid which is to be measured and is positioned below the mixing tool.

    摘要翻译： 化学分析仪将样品和试剂供给到设置有开口的反应容器中，将待测量的流体和包含样品的试剂和供应到反应容器中的试剂混合，测量反应容器中的流体的性质，以及 控制搅拌机的驱动。 搅拌机有一个垂直驱动机器来上下移动搅拌机。 控制单元控制垂直驱动机器，使反应容器中要测量的流体中的上下移动混合工具，以使被测量流体和位于混合工具下方的上下流动。