中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

53 records (took 0.022 seconds)

    Sensor
    23.
    发明授权
    Sensor 有权
    传感器

    公开(公告)号：US08925371B2

    公开(公告)日：2015-01-06

    申请号：US13382726

    申请日：2010-07-16

    Applicant: Aurelie Humbert ,  Youri Victorovitch Ponomarev ,  Roel Daamen ,  Matthias Merz

    Inventor： Aurelie Humbert ,  Youri Victorovitch Ponomarev ,  Roel Daamen ,  Matthias Merz

    IPC: G01N7/00 ,  G01N19/10 ,  G01N27/22 ,  G01N33/00

    CPC classification number: G01N27/223 ,  G01N33/004

    Abstract: A sensor (2) for sensing a first substance and a second substance, the sensor comprising first (3) and second (5) sensor components each comprising a first material (20), the first material being sensitive to both the first substance and the second substance, the sensor further comprising a barrier (18) for preventing the second substance from passing into the second sensor component (5).

    Abstract translation: 一种用于感测第一物质和第二物质的传感器（2），所述传感器包括第一（3）和第二（5）个传感器部件，每个传感器部件包括第一材料（20），所述第一材料对第一物质和 第二物质，传感器还包括用于防止第二物质进入第二传感器部件（5）的阻挡层（18）。

    Electrochemical sensor
    24.
    发明授权
    Electrochemical sensor 有权
    电化学传感器

    公开(公告)号：US08864968B2

    公开(公告)日：2014-10-21

    申请号：US12858353

    申请日：2010-08-17

    Applicant: Matthias Merz ,  Youri Victorovitch Ponomarev

    Inventor： Matthias Merz ,  Youri Victorovitch Ponomarev

    IPC: G01N27/333 ,  G01N27/416 ,  G01N27/414

    CPC classification number: G01N27/4167 ,  G01N27/333 ,  G01N27/414 ,  Y10T29/4913

    Abstract: An electrochemical sensor device including a sensor chip having an integrated electrochemical sensor element; and a substrate having a first surface on which the sensor chip is mounted, the substrate comprising a reference electrode structure for the integrated electrochemical sensor element, the reference electrode structure connected to the sensor chip via an electrical connection on the first surface of the substrate.

    Abstract translation: 一种电化学传感器装置，包括具有集成的电化学传感器元件的传感器芯片; 以及基板，其具有安装有传感器芯片的第一表面，所述基板包括用于所述一体化电化学传感器元件的参考电极结构，所述参考电极结构通过所述基板的第一表面上的电连接连接到所述传感器芯片。

    BICOMPATIBLE ELECTRODES
    27.
    发明申请
    BICOMPATIBLE ELECTRODES 有权
    BICOMPATIBLE电极

    公开(公告)号：US20110207239A1

    公开(公告)日：2011-08-25

    申请号：US13126057

    申请日：2009-10-26

    Applicant: Roel Daamen ,  Matthias Merz

    Inventor： Roel Daamen ,  Matthias Merz

    IPC: H01L21/283

    CPC classification number: H01L21/76849 ,  H01L21/32134 ,  H01L21/7684 ,  H01L21/76883

    Abstract: A biocompatible electrode is manufactured by depositing filling metal 36 and etching back the filling metal to the surface of the surrounding insulator 30. Then, a further etch forms a recess 38 at the top of the via 32. An electrode metal 40 is then deposited and etched back to fill the recess 38 and form biocompatible electrode 42. In this way, a planar biocompatible electrode is achieved. The step of etching to form the recess may be carried out in the same CMP tool as is used to etch back the filling metal 36. A hydrogen peroxide etch may be used.

    Abstract translation: 通过沉积填充金属36并将填充金属蚀刻回到周围绝缘体30的表面来制造生物相容性电极。然后，另外的蚀刻在通孔32的顶部形成凹部38.然后沉积电极金属40， 回蚀以填充凹部38并形成生物相容性电极42.以这种方式，实现平面生物相容性电极。 蚀刻形成凹部的步骤可以在与用于回填填充金属36相同的CMP工具中进行。可以使用过氧化氢蚀刻。

    SENSOR HAS COMBINED IN-PLANE AND PARALLEL-PLANE CONFIGURATION
    28.
    发明申请
    SENSOR HAS COMBINED IN-PLANE AND PARALLEL-PLANE CONFIGURATION 失效
    传感器组合在平面和平行平面配置中

    公开(公告)号：US20110185810A1

    公开(公告)日：2011-08-04

    申请号：US13063325

    申请日：2009-09-10

    Applicant: Aurelie Humbert ,  Matthias Merz

    Inventor： Aurelie Humbert ,  Matthias Merz

    IPC: G01N27/22

    CPC classification number: G01N27/223

    Abstract: A sensor senses a magnitude of a physical parameter of the sensor's environment. The sensor has first and second electrodes, and a material layer between them. The material has an electrical property, e.g., capacitance or resistance, whose value depends on the magnitude of the physical parameter. The first electrode is formed in a first layer, and the second electrode is formed in a second layer, different from the first layer. The first layer has a trench and an elevation next to the trench. The trench has a bottom wall and a side wall. The material is positioned on the bottom wall and on the side wall and on top of the elevation. The trench accommodates at least a part of the second electrode. The second electrode leaves exposed the material formed on top of the elevation.

    Abstract translation: 传感器感测传感器环境的物理参数的大小。 传感器具有第一和第二电极以及它们之间的材料层。 该材料具有电性能，例如电容或电阻，其值取决于物理参数的大小。 第一电极形成在第一层中，并且第二电极形成在与第一层不同的第二层中。 第一层在沟槽旁边具有沟槽和高度。 沟槽具有底壁和侧壁。 材料位于底壁和侧壁上以及高度的顶部。 沟槽容纳至少一部分第二电极。 第二个电极离开了形成在高程顶部的材料。

    REDUCING CAPACITIVE CHARGING IN ELECTRONIC DEVICES
    29.
    发明申请
    REDUCING CAPACITIVE CHARGING IN ELECTRONIC DEVICES 有权
    减少电子设备中的电容充电

    公开(公告)号：US20110156177A1

    公开(公告)日：2011-06-30

    申请号：US13060949

    申请日：2009-07-21

    Applicant: Matthias Merz

    Inventor： Matthias Merz

    IPC: H01L29/66 ,  G01N27/28

    CPC classification number: G01N27/4148 ,  G01N27/4145

    Abstract: The invention relates to an electronic device for measuring and/or controlling a property of an analyte (100). The electronic device comprises: i) an electrode (Snsr) forming an interface with the analyte (100) in which the electrode (Snsr) is immersed in operational use, the interface having an interface temperature (T), and ii) a resistive heater (Htr) being thermally and capacitively coupled to the electrode (Snsr), the resistive heater (Htr) being configured for setting the interface temperature (T) by controlling a current through the resistive heater (Htr). The resistive heater (Htr) is provided with signal integrity protection for reducing the capacitive charging of the electrode (Snsr) by the resistive heater (Htr) if the current through the resistive heater (Htr) is modulated. The invention further relates to an electrochemical sensor for determining a charged particle concentration in the analyte (100) using the thermo-potentiometric principle, the electrochemical sensor comprising such electronic device. The invention also relates to an RFID tag and a semiconductor device comprising such electrochemical sensor. The effect of the feature of the invention is that the capacitive charging effect between the resistive heater and the electrode is reduced by the signal integrity protection.

    Abstract translation: 本发明涉及一种用于测量和/或控制分析物（100）的性质的电子设备。 电子器件包括：i）与操作使用中浸渍电极（Snsr）的分析物（100）形成界面的电极（Snsr），界面具有界面温度（T），和ii）电阻加热器 （Htr）被热和电容耦合到电极（Snsr），电阻加热器（Htr）被配置为通过控制通过电阻加热器（Htr）的电流来设定界面温度（T）。 如果通过电阻加热器（Htr）的电流被调制，电阻加热器（Htr）具有信号完整性保护，用于通过电阻加热器（Htr）减小电极（Snsr）的电容充电。 本发明还涉及一种用于使用热电位原理确定分析物（100）中的带电粒子浓度的电化学传感器，该电化学传感器包括这种电子装置。 本发明还涉及RFID标签和包括这种电化学传感器的半导体器件。 本发明的特征的效果是通过信号完整性保护来降低电阻加热器和电极之间的电容充电效应。

Patent Agency Ranking