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    • 2. 发明申请
    • DETERMINING A FLOW CHARACTERISTIC OF AN OBJECT BEING MOVABLE IN AN ELEMENT
    • 确定在元素中可移动的对象的流动特性
    • US20140085635A1
    • 2014-03-27
    • US14117635
    • 2012-05-22
    • Alexander Marc Van Der LeeJeroen Veen
    • Alexander Marc Van Der LeeJeroen Veen
    • G01F1/00G01N21/53
    • G01F1/00A61B5/0261A61B5/6801A61B2562/0233A61B2562/146G01N21/53G01P3/366G01P5/26G01S7/4916G01S7/4917G01S17/58G01S17/88
    • A sensor device (340) for determining a flow characteristic of an object (341) being movable in an element (342) comprises a light emitting unit (344) configured for emitting light towards the element (342) and a light detecting unit (344) configured for detecting light scattered back from the element (342). The sensor device (340) comprises an optical unit (346) configured for spatially separating a light incidence element portion (348) of the element (342) and a light detection element portion (350) of the element (342) from one another, wherein the light incidence element portion (348) is associated with the emitted light inciding on the element (342) and the light detection element portion (350) is associated with the back-scattered light scattered back from the element (342) for detection. The sensor device (340) comprises a determining unit (358) configured for determining the flow characteristic of the object (341) being movable in the element (342) based on light indicative of the emitted light and the detected back-scattered light. The sensor device (340) allows for an accurate and easy determination of the flow characteristic of the object (341).
    • 一种用于确定在元件(342)中可移动的物体(341)的流动特性的传感器装置(340)包括被配置为朝向元件(342)发射光的发光单元(344)和光检测单元(344) ),其被配置用于检测从所述元件(342)向后散射的光。 传感器装置(340)包括被配置用于将元件(342)的光入射元件部分(348)和元件(342)的光检测元件部分(350)彼此空间分离的光学单元(346) 其中所述光入射元件部分(348)与所述元件(342)上的发射光相关联,并且所述光检测元件部分(350)与从所述元件(342)返回的用于检测的后向散射光相关联。 传感器装置(340)包括确定单元(358),其被配置为基于指示所发射的光和检测到的反向散射光的光来确定可在元件(342)中移动的物体(341)的流动特性。 传感器装置(340)允许准确和容易地确定物体(341)的流动特性。
    • 3. 发明授权
    • Oxygen concentration measurement with GMR
    • 用GMR进行氧浓度测量
    • US08542009B2
    • 2013-09-24
    • US12990986
    • 2009-05-04
    • Haris DuricJosephus Arnoldus Henricus Maria KahlmanJeroen Veen
    • Haris DuricJosephus Arnoldus Henricus Maria KahlmanJeroen Veen
    • G01R33/02G01R33/12
    • G01N27/74G01R33/091
    • In an embodiment, an oxygen sensor comprises a giant magnetoresistance device (10), and a magnetic field generator (14, 14a, 14b) arranged to generate a magnetic field (12, 12a, 12b) overlapping the giant magnetoresistance device and an examination region (20). A component (Bx) of the magnetic field detected by the giant magnetoresistance device is dependent upon an oxygen concentration in the examination region. In an embodiment, a chip (40) includes one or more electrically conductive traces (14a, 14b) disposed on or in the chip and a giant magnetoresistance device (10) disposed on or in the chip such that electrical current flowing in the trace or traces generates a magnetic field (12a, 12b) that overlaps the magnetic field sensor, said magnetic field being perturbed (Bx) by ambient oxygen (24) such that a signal output by the magnetic field sensor indicates ambient oxygen concentration.
    • 在一个实施例中,氧传感器包括巨磁电阻装置(10)和布置成产生与巨磁电阻装置重叠的磁场(12,12a,12b)的磁场发生器(14,14a,14b)和检查区 (20)。 由巨磁电阻装置检测的磁场的分量(Bx)取决于检查区域中的氧浓度。 在一个实施例中,芯片(40)包括设置在芯片上或芯片中的一个或多个导电迹线(14a,14b)和设置在芯片上或芯片上的巨磁电阻器件(10),使得流过迹线或 轨迹产生与磁场传感器重叠的磁场(12a,12b),所述磁场被环境氧(24)扰动(Bx),使得由磁场传感器输出的信号表示环境氧浓度。
    • 6. 发明申请
    • CONDITIONING AN ORGANISM
    • 调节有机体
    • US20120077162A1
    • 2012-03-29
    • US13375808
    • 2010-06-08
    • Jeroen VeenStijn De Waele
    • Jeroen VeenStijn De Waele
    • G09B19/00
    • A61B5/16A61B5/0402A61B5/04842A61B5/04845A61B5/04847A61N1/00A61N1/36
    • A system for conditioning an organism by associating a conditioned response with a conditioned stimulus, the system comprising the following. Identifying means for identifying a signal pattern associated with a conditioned response (201). Measuring means for measuring a signal of the organism for obtaining a measured signal (202). A comparer for comparing the measured signal with the signal pattern (203). A stimulus renderer for rendering a conditioned stimulus (204) when the measured signal matches the signal pattern, for conditioning the organism such that it associates the conditioned stimulus with the conditioned response, and for further rendering the conditioned stimulus for evoking the conditioned response, at a time which depends on the measured signal.
    • 一种通过将条件反应与调节刺激相关联来调节生物体的系统,该系统包括以下。 用于识别与条件响应相关联的信号模式的识别装置(201)。 用于测量生物体的信号以获得测量信号的测量装置(202)。 比较测量信号与信号图形(203)的比较器。 刺激渲染器,用于在所测量的信号与信号模式匹配时呈现经调节的刺激(204),用于调节生物体,使得其将条件化刺激与条件响应相关联,并且用于进一步渲染用于调节条件响应的条件刺激, 一个取决于测量信号的时间。
    • 9. 发明申请
    • MICROELECTRONIC SENSOR DEVICE WITH MAGNETIC FIELD GENERATOR AND CARRIER
    • 具有磁场发生器和载体的微电子传感器装置
    • US20100188076A1
    • 2010-07-29
    • US12667396
    • 2007-10-23
    • Josephus Arnoldus Henricus Maria KahlmanJeroen Veen
    • Josephus Arnoldus Henricus Maria KahlmanJeroen Veen
    • G01N27/72
    • G01R33/1269B01L3/502761B01L2200/0636B01L2400/043G01N21/552G01N27/745
    • The invention relates to a microelectronic sensor device for manipulating a sample in an exchangeable carrier (111), for example for optically detecting target particles (1) in a sample liquid that is provided in a sample chamber (2) of the carrier (111). The microelectronic sensor device comprises a number of n>1 magnetic field generators (141-143), e.g. electromagnetic coils, with which magnetic fields can be generated in a target region (110). A control unit (150) is provided that can determine and evaluate the mutual coupling or the self-inductance of the magnetic field generators and/or signals from magnetic field sensors attached to the carrier with respect to the presence and/or state of a carrier (111) in the target region (110). In this way, the control unit (150) can for example detect if the carrier (111) is correctly positioned in the sensor device and/or where a magnetically interactive substance (1, 120) is located.
    • 本发明涉及一种用于操纵可交换载体(111)中的样品的微电子传感器装置,例如用于光学检测设置在载体(111)的样品室(2)中的样品液体中的目标颗粒(1) 。 微电子传感器装置包括多个n≥1个磁场发生器(141-143),例如, 电磁线圈,可以在目标区域(110)中产生磁场。 提供控制单元(150),其可以相对于载体的存在和/或状态来确定和评估附接到载体的磁场传感器的磁场发生器和/或信号的相互耦合或自感 (111)在目标区域(110)中。 以这种方式,控制单元(150)可以例如检测载体(111)是否被正确地定位在传感器装置中和/或磁性交互物质(1,120)所在的位置。