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    AN OPTICAL MEASUREMENT DEVICE
    1.
    发明公开
    AN OPTICAL MEASUREMENT DEVICE 审中-公开

    公开(公告)号：US20240019368A1

    公开(公告)日：2024-01-18

    申请号：US18251471

    申请日：2021-11-03

    Applicant: Insplorion Sensor Systems AB

    Inventor： Per Klockar

    IPC: G01N21/552

    CPC classification number: G01N21/554 ,  G01N2201/06106 ,  G01N2201/06153

    Abstract: The present invention relates to a method and device for determining a property of an ambient environment. The device comprises a plasmonic sensing element; a first light source for illuminating a first and a second light sensor, the first sensor via the plasmonic sensing element; a second light source for illuminating the light sensors; circuitry for executing: a control function controlling light sources, a function receiving a measurement from the first sensor, and a first signal from the second sensor, a function receiving a reference from the first sensor, and a second signal from the second sensor, a function determining the property by comparing the measurement and reference signals, and the control function further controlling light sources such that a relation of intensities of light emitted by the light sources is constant over time.

    AN OPTICAL MEASUREMENT DEVICE
    5.
    发明申请
    AN OPTICAL MEASUREMENT DEVICE 审中-公开

    公开(公告)号：WO2022096532A1

    公开(公告)日：2022-05-12

    申请号：PCT/EP2021/080554

    申请日：2021-11-03

    Applicant: INSPLORION SENSOR SYSTEMS AB

    Inventor： KLOCKAR, Per

    IPC: G01N21/552

    Abstract: Disclosed herein are a method and device for determining a property of an ambient environment. The device comprises a plasmonic sensing element (100); a first light source (130) for illuminating a first and a second light sensor (110, 120), the first sensor (110) via the plasmonic sensing element (100); a second light source (140) for illuminating the light sensors (110, 120); circuitry for executing: a control function (152) controlling light sources (130, 140), a function (154) receiving a measurement from the first sensor (110), and a first signal from the second sensor (120), a function (156) receiving a reference from the first sensor (110), and a second signal from the second sensor (120), a function (158) determining the property by comparing the measurement and reference signals, and the control function (152) further controlling light sources (130, 140) such that a relation of intensities of light emitted by the light sources (130, 140) is constant over time.

    A SENSOR, METHOD AND SYSTEM FOR DETECTING AN ANALYTE IN A FLUID
    6.
    发明申请
    A SENSOR, METHOD AND SYSTEM FOR DETECTING AN ANALYTE IN A FLUID 审中-公开
    用于检测流体中分析物的传感器，方法和系统

    公开(公告)号：WO2017186464A1

    公开(公告)日：2017-11-02

    申请号：PCT/EP2017/058114

    申请日：2017-04-05

    Applicant: INSPLORION SENSOR SYSTEMS AB

    Inventor： LANGHAMMER, Christoph ,  FRTIZSCHE, Joachim ,  WESTERLUND, Fredrik

    IPC: G01N21/35 ,  G01N21/552 ,  G01N21/65 ,  G01N21/64 ,  B01L3/00

    CPC classification number: G01N21/554 ,  B01L3/5027 ,  B01L2200/0647 ,  B01L2300/0663 ,  B01L2300/0864 ,  G01N21/35 ,  G01N21/648 ,  G01N21/658

    Abstract: The present invention relates to a sensor for detecting an analyte in a fluid. The sensor (200) comprising: a fluidic channel (102) arranged to receive a flow of the fluid, a plasmonic sensor (202) which upon resonant excitation exhibits a localized surface plasmon resonance condition thereby forming a sensing volume (206) within the fluidic channel (102), wherein the plasmonic sensor (202) is partly arranged within the fluidic channel (102), a binding portion (208) arranged inside the sensing volume (206) for binding the analyte. A system for detecting an analyte in a fluid, the system comprising the sensor, and a method for detecting an analyte in a fluid are also presented.

    Abstract translation: 本发明涉及用于检测流体中的分析物的传感器。 所述传感器（200）包括：布置成接收所述流体流的流体通道（102），等离子体传感器（202），所述等离子体传感器在共振激发时呈现局部表面等离子体共振条件，由此在所述流体内形成感测体积（206） 其中等离子体传感器（202）部分地布置在流体通道（102）内的通道（102）;布置在感测容积（206）内用于结合分析物的结合部分（208）。 还提供了用于检测流体中的分析物的系统，包括该传感器的系统以及用于检测流体中的分析物的方法。

    Detector, sistema y método de detección de gas de resonancia de plasmón superficial
    7.
    发明专利
    Detector, sistema y método de detección de gas de resonancia de plasmón superficial 未知

    公开(公告)号：ES2761560T3

    公开(公告)日：2020-05-20

    申请号：ES14812760

    申请日：2014-12-18

    Applicant: INSPLORION SENSOR SYSTEMS AB

    Inventor： NUGROHO FERRY ANGGORO ARDY ,  KASEMO BENGT HERBERT ,  LANGHAMMER CHRISTOPH

    IPC: G01N21/552 ,  G01N33/00

    Abstract: Un detector de gas indirecto que comprende, una capa de detector (100) que comprende un detector plasmónico (102) proporcionado para permitir, cuando se ilumina con radiación electromagnética, una condición de resonancia de plasmón superficial localizada, una capa de detección (106) que comprende un material permeable al gas que, cuando se expone a un gas, modifica la condición de resonancia de plasmón superficial localizada, y una capa de separación (104) dispuesta entre la capa de detector (100) y la capa de detección (106) de modo que el detector plasmónico (102) está separado del gas presente en la capa de detección (106), caracterizado por que la capa de separación es permeable a los gases.

    Batería con sensor
    10.
    发明专利
    Batería con sensor 未知

    公开(公告)号：ES2751765T3

    公开(公告)日：2020-04-01

    申请号：ES15711144

    申请日：2015-03-19

    Applicant: INSPLORION SENSOR SYSTEMS AB

    Inventor： KASEMO BENGT HERBERT ,  LANGHAMMER CHRISTOPH

    IPC: H01M10/06 ,  G01N21/552 ,  H01M10/48

    Abstract: Una batería (100, 200, 401) que comprende: un material de electrodo (102a), un material de electrolito (104), un sensor de carga de la batería (106, 206, 306) que comprende un elemento de detección plasmónica (108, 208, 308) que presenta un volumen de detección (110, 210, 310) dentro de la batería (100, 200, 401) y que tras la iluminación con radiación electromagnética exhibe una condición de resonancia del plasmón superficial localizado, lo que depende de un estado de carga de la batería (100, 200, 401).

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