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    Chip for optical analysis
    3.
    发明授权
    Chip for optical analysis 有权
    芯片用于光学分析

    公开(公告)号：US08859267B2

    公开(公告)日：2014-10-14

    申请号：US12304112

    申请日：2007-06-11

    申请人： Michiko Seyama ,  Serge Camou ,  Yuzuru Iwasaki ,  Toru Miura ,  Jyunichi Takahashi ,  Tsuneyuki Haga ,  Tsutomu Horiuchi

    发明人： Michiko Seyama ,  Serge Camou ,  Yuzuru Iwasaki ,  Toru Miura ,  Jyunichi Takahashi ,  Tsuneyuki Haga ,  Tsutomu Horiuchi

    IPC分类号： C12M1/40 ,  G01N21/01 ,  B01L3/00 ,  G01N21/55

    CPC分类号： G01N33/54373 ,  B01L3/502715 ,  B01L2200/148 ,  B01L2300/0645 ,  B01L2300/069 ,  B01L2300/0816 ,  B01L2300/0825 ,  B01L2300/0861 ,  B01L2300/0864 ,  B01L2400/084 ,  G01N21/553

    摘要： The present invention relates to a chip for optical analysis. In particular, the present invention relates to an optical sensor handling a liquid sample, which is a chip for analysis that can be used for selectively measuring a biologically-relevant substance or a chemical substance such as an environmental pollutant or a health affecting substance in a liquid to be measured. The chip for optical analysis of the present invention is characterized in that (1) an adsorption region (filter region) is provided between a sample introduction section and the observation section in a passage of the chip for analysis, (2) a bypass passage is provided in the passage (main passage) of the chip for analysis, and a time lag is generated between samples passed through the main passage and passed through a bypass passage, and (3) a measurement region and a reference region are provided in the observation section of the chip for analysis. In the present invention, the aspects (1) to (3) can be achieved individually or two or more thereof can be combined.

    摘要翻译： 本发明涉及一种用于光学分析的芯片。 特别地，本发明涉及一种处理液体样品的光学传感器，该液体样品是可用于选择性地测量生物相关物质或化学物质如环境污染物质或健康影响物质的分析用芯片 要测量的液体 本发明的光学分析用芯片的特征在于，（1）在用于分析的芯片的通路中，在样品导入部和观察部之间设置有吸附区域（滤波区域），（2）旁路通路 设置在用于分析的芯片的通道（主通道）中，并且在通过主通道并穿过旁路通道的样品之间产生时间延迟，并且（3）在观察中提供测量区域和参考区域 芯片部分进行分析。 在本发明中，方面（1）〜（3）可以单独实现，也可以组合2个以上。

    CHIP FOR OPTICAL ANALYSIS
    5.
    发明申请
    CHIP FOR OPTICAL ANALYSIS 有权
    芯片用于光学分析

    公开(公告)号：US20100248351A1

    公开(公告)日：2010-09-30

    申请号：US12304112

    申请日：2007-06-11

    申请人： Michiko Seyama ,  Serge Camou ,  Yuzuru Iwasaki ,  Toru Miura ,  Jyunichi Takahashi ,  Tsuneyuki Haga ,  Tsutomu Horiuchi

    发明人： Michiko Seyama ,  Serge Camou ,  Yuzuru Iwasaki ,  Toru Miura ,  Jyunichi Takahashi ,  Tsuneyuki Haga ,  Tsutomu Horiuchi

    IPC分类号： C12M1/40 ,  G01N21/01

    CPC分类号： G01N33/54373 ,  B01L3/502715 ,  B01L2200/148 ,  B01L2300/0645 ,  B01L2300/069 ,  B01L2300/0816 ,  B01L2300/0825 ,  B01L2300/0861 ,  B01L2300/0864 ,  B01L2400/084 ,  G01N21/553

    摘要： The present invention relates to a chip for optical analysis. In particular, the present invention relates to an optical sensor handling a liquid sample, which is a chip for analysis that can be used for selectively measuring a biologically-relevant substance or a chemical substance such as an environmental pollutant or a health affecting substance in a liquid to be measured. The chip for optical analysis of the present invention is characterized in that (1) an adsorption region (filter region) is provided between a sample introduction section and the observation section in a passage of the chip for analysis, (2) a bypass passage is provided in the passage (main passage) of the chip for analysis, and a time lag is generated between samples passed through the main passage and passed through a bypass passage, and (3) a measurement region and a reference region are provided in the observation section of the chip for analysis. In the present invention, the aspects (1) to (3) can be achieved individually or two or more thereof can be combined.

    摘要翻译： 本发明涉及一种用于光学分析的芯片。 特别地，本发明涉及一种处理液体样品的光学传感器，该液体样品是可用于选择性地测量生物相关物质或化学物质如环境污染物质或健康影响物质的分析用芯片 要测量的液体 本发明的光学分析用芯片的特征在于，（1）在用于分析的芯片的通路中，在样品导入部和观察部之间设置有吸附区域（滤波区域），（2）旁路通路 设置在用于分析的芯片的通道（主通道）中，并且在通过主通道并穿过旁路通道的样品之间产生时间延迟，并且（3）在观察中提供测量区域和参考区域 芯片部分进行分析。 在本发明中，方面（1）〜（3）可以单独实现，也可以组合2个以上。

    SENSOR ELEMENT FOR SPR MEASUREMENT
    6.
    发明申请
    SENSOR ELEMENT FOR SPR MEASUREMENT 有权
    传感器元件用于SPR测量

    公开(公告)号：US20100233028A1

    公开(公告)日：2010-09-16

    申请号：US12303693

    申请日：2007-06-26

    申请人： Yuzuru Iwasaki ,  Michiko Seyama ,  Toru Miura ,  Tsutomu Horiuchi ,  Tsuneyuki Haga ,  Serge Camou

    发明人： Yuzuru Iwasaki ,  Michiko Seyama ,  Toru Miura ,  Tsutomu Horiuchi ,  Tsuneyuki Haga ,  Serge Camou

    IPC分类号： G01N30/00

    CPC分类号： G01N21/553 ,  G01N33/53 ,  G01N33/543 ,  G01N33/54373 ,  G01N33/553 ,  Y10T436/2575

    摘要： An object of the present invention is to provide an element for SPR measurement without the need of a mechanical solution-sending mechanism. The scope of the present invention is defined by a sensor element for surface plasmon resonance (SPR) measurement utilizing an SPR effect, wherein the sensor element comprises a transparent substrate, a gold thin film formed on at least a part of the transparent substrate, and a thin film with affinity for a sample provided on the transparent substrate having the gold thin film formed on at least a part thereof, and the thin film with affinity for a sample has a measurement region (region A), a sample introduction section (region B) and a sample absorption section (region C) provided with the region A therebetween, the region A is provided with a sample measurement section containing a molecule-recognizing film, an introduction port is formed on the film with affinity for a sample in the region B, an absorption pad is provided on the film with affinity for a sample in the region C so that the whole region C should be covered, and a point in the region B, a point in the region A, and a point in the region C exist in one straight line on the thin film with affinity for a sample.

    摘要翻译： 本发明的目的是提供一种用于SPR测量的元件，而不需要机械解决方案发送机构。 本发明的范围由用于利用SPR效应的表面等离子体共振（SPR）测量的传感器元件限定，其中传感器元件包括透明基板，形成在透明基板的至少一部分上的金薄膜，以及 对在其至少部分形成有金薄膜的透明基板上提供的样品具有亲和性的薄膜，对样品具有亲和性的薄膜具有测量区域（区域A），样品导入部（区域 B）和在其间设置有区域A的样品吸收部（区域C），区域A设置有包含分子识别膜的样品测定部，在膜上形成有对样品的亲和性的引入口 区域B中，在膜C上提供吸收垫，对区域C中的样品具有亲和性，使得应该覆盖整个区域C，并且区域B中的点，区域A中的点和 区域C中的点在样品的亲和性上存在于薄膜上的一条直线上。

    Sensor element for SPR measurement
    7.
    发明授权
    Sensor element for SPR measurement 有权
    用于SPR测量的传感器元件

    公开(公告)号：US08916389B2

    公开(公告)日：2014-12-23

    申请号：US12303693

    申请日：2007-06-26

    申请人： Yuzuru Iwasaki ,  Michiko Seyama ,  Toru Miura ,  Tsutomu Horiuchi ,  Tsuneyuki Haga ,  Serge Camou

    发明人： Yuzuru Iwasaki ,  Michiko Seyama ,  Toru Miura ,  Tsutomu Horiuchi ,  Tsuneyuki Haga ,  Serge Camou

    IPC分类号： G01N33/553 ,  G01N33/53 ,  G01N33/52 ,  G01N21/55 ,  G01N33/543 ,  G01N33/544

    CPC分类号： G01N21/553 ,  G01N33/53 ,  G01N33/543 ,  G01N33/54373 ,  G01N33/553 ,  Y10T436/2575

    摘要： An object of the present invention is to provide an element for SPR measurement without the need of a mechanical solution-sending mechanism. The scope of the present invention is defined by a sensor element for surface plasmon resonance (SPR) measurement utilizing an SPR effect, wherein the sensor element comprises a transparent substrate, a gold thin film formed on at least a part of the transparent substrate, and a thin film with affinity for a sample provided on the transparent substrate having the gold thin film formed on at least a part thereof, and the thin film with affinity for a sample has a measurement region (region A), a sample introduction section (region B) and a sample absorption section (region C) provided with the region A therebetween, the region A is provided with a sample measurement section containing a molecule-recognizing film, an introduction port is formed on the film with affinity for a sample in the region B, an absorption pad is provided on the film with affinity for a sample in the region C so that the whole region C should be covered, and a point in the region B, a point in the region A, and a point in the region C exist in one straight line on the thin film with affinity for a sample.

    摘要翻译： 本发明的目的是提供一种用于SPR测量的元件，而不需要机械解决方案发送机构。 本发明的范围由用于利用SPR效应的表面等离子体共振（SPR）测量的传感器元件限定，其中传感器元件包括透明基板，形成在透明基板的至少一部分上的金薄膜，以及 对在其至少部分形成有金薄膜的透明基板上提供的样品具有亲和性的薄膜，对样品具有亲和性的薄膜具有测量区域（区域A），样品导入部（区域 B）和在其间设置有区域A的样品吸收部（区域C），区域A设置有包含分子识别膜的样品测定部，在膜上形成有对样品的亲和性的引入口 区域B中，在膜C上提供吸收垫，对区域C中的样品具有亲和性，使得应该覆盖整个区域C，并且区域B中的点，区域A中的点和 区域C中的点在样品的亲和性上存在于薄膜上的一条直线上。

    Interface acoustic wave device made of lithium tantalate
    10.
    发明申请
    Interface acoustic wave device made of lithium tantalate 有权
    接口声波器件由钽酸锂制成

    公开(公告)号：US20050162048A1

    公开(公告)日：2005-07-28

    申请号：US10507909

    申请日：2003-03-11

    申请人： Marc Solal ,  Serge Calisti ,  Vincent Laude ,  Sylvain Ballandras ,  Serge Camou ,  Thomas Pastureaud

    发明人： Marc Solal ,  Serge Calisti ,  Vincent Laude ,  Sylvain Ballandras ,  Serge Camou ,  Thomas Pastureaud

    IPC分类号： H01L41/09 ,  H01L41/18 ,  H01L41/22 ,  H03H9/02 ,  H03H9/25 ,  H03H9/42 ,  H03H9/64

    CPC分类号： H03H9/0222

    摘要： The invention relates to interface acoustic wave components made of lithium tantalate. In the case in which the two substrates making up the filter have the same cut and the same crystal orientation, the invention gives the best cut angles in particular for optimizing the electromechanical coupling coefficient that determines the final performance characteristics of the component produced. Curves giving the variations of the coupling coefficient and the attenuation as a function of the cut angles and of the direction of propagation are provided. The values of the main acoustic characteristics of the component for these optimum cut angles are also given. The applications of this type of device are, on the one hand, uses as a passive component such a resonator or a filter or a delay line, or as an integrated device, either in a measurement chain or in an array of devices operating according to the principle of recognition of the device by a phase code.

    摘要翻译： 本发明涉及由钽酸锂制成的界面声波元件。 在构成滤光片的两个基板具有相同的切割和相同的晶体取向的情况下，本发明给出了最佳切割角度，特别是为了优化确定所生产的部件的最终性能特性的机电耦合系数。 提供给出耦合系数和衰减的变化作为切割角度和传播方向的函数的曲线。 还给出了用于这些最佳切割角的部件的主要声学特性的值。 一方面，这种类型的装置的应用一方面用作诸如谐振器或滤波器或延迟线的无源部件，或作为集成装置，在测量链中或者根据 通过相位代码识别设备的原理。