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    SENSOR ASSEMBLY
    3.
    发明申请
    SENSOR ASSEMBLY 审中-公开
    传感器装置

    公开(公告)号：WO03038423A3

    公开(公告)日：2003-08-14

    申请号：PCT/DE0203098

    申请日：2002-08-23

    Applicant: INFINEON TECHNOLOGIES AG ,  EVERSMANN BJOERN-OLIVER ,  PAULUS CHRISTIAN ,  STROMBERG GUIDO ,  THEWES ROLAND

    Inventor： EVERSMANN BJOERN-OLIVER ,  PAULUS CHRISTIAN ,  STROMBERG GUIDO ,  THEWES ROLAND

    IPC: G01N27/414 ,  G01N33/487 ,  G06K9/00 ,  G01N27/403

    CPC classification number: G06K9/0002 ,  G01N27/4145 ,  G01N33/4836

    Abstract: The invention relates to a sensor assembly comprising a plurality of line conductors oriented in a first direction, a plurality of column conductors oriented in at least a second direction, and a plurality of sensor fields arranged in intersection zones between line conductors and column conductors. Each sensor field comprises at least one coupling device for electrically coupling respectively a line conductor with a column conductor, and a sensing element which is associated with the coupling device and which is designed in such a way as to influence the electric current flow passing through the associated coupling device. The inventive sensor assembly also comprises a means electrically coupled with an end zone of at least part of the line conductors and of at least part of the column conductors and designed to detect a corresponding cumulative current flow, consisting of individual current flows supplied by the sensor fields of each conductor. The inventive sensor assembly further comprises a decoding device coupled with the line conductors and with the column conductors.

    Abstract translation: 所述传感器装置包括多个布置在第一方向上的行线，多个设置在至少一个第二方向的列线和多个布置在列线和列线传感器阵列具有至少一个耦合设备的交叉 用于与相应的一个列线和被分配给所述至少一个耦合设备的传感器元件相应的一个行线的电联接器，其中所述传感器元件被布置为使得所述传感器元件的电流流过 所述至少一个相关联的联接装置会影响此外，传感器布置中，到行线，并电耦合至用于检测从所述的相应的总和的电流流动的列线的至少一部分的至少一部分的相应的端部 相应雷的传感器阵列的 桐油提供单独的电电流流过并具有耦合到所述行线和列线解码装置。

    4.
    发明专利
    未知

    公开(公告)号：DE50212968D1

    公开(公告)日：2008-12-11

    申请号：DE50212968

    申请日：2002-07-10

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： BREDERLOW RALF ,  EVERSMANN BJOERN-OLIVER ,  KOREN IVO ,  PAULUS CHRISTIAN ,  THEWES ROLAND

    IPC: G01N33/487 ,  G01N27/414 ,  G01N27/416 ,  G01N33/483 ,  G01N37/00 ,  G11C27/02 ,  H03F3/45

    Abstract: A measuring cell for recording an electrical potential of an analyte situated on the measuring cell. The measuring cell has a sensor, a layer arranged above the sensor and electrically insulating the analyte from the sensor, and an amplifier circuit connected to the sensor on a substrate and having an input stage containing a field-effect transistor or a bipolar transistor, the sensor being at least indirectly connected to a control terminal of the field-effect transistor or of the bipolar transistor. An operating point of the amplifier circuit is set by means of a voltage or a current applied at the control terminal of the field-effect transistor or of the bipolar transistor of the input stage of the amplifier circuit.

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