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    DETECTOR FOR DETERMINING A POSITION OF AT LEAST ONE OBJECT
    2.
    发明申请
    DETECTOR FOR DETERMINING A POSITION OF AT LEAST ONE OBJECT 有权

    公开(公告)号：US20210088664A1

    公开(公告)日：2021-03-25

    申请号：US16623557

    申请日：2018-06-25

    Applicant: trinamiX GmbH

    Inventor： Christoph LUNGENSCHMIED ,  Oili PEKKOLA ,  Patrick SCHINDLER ,  Robert SEND ,  Ingmar BRUDER ,  Erwin THIEL ,  Stephan IRLE

    IPC: G01S17/46 ,  G01S7/481 ,  G01S17/42

    Abstract: A method for adjusting a detector (110) for determining a position of at least one object (112) within a range of measurement (114) is disclosed. The detector (110) comprises at least two longitudinal optical sensors (116) and at least one transfer device (118) for imaging the object (112) into an image plane. The transfer device (118) has a focal plane. The transfer device (118) is positioned in between the longitudinal optical sensors (116) and the object (112). Each of the longitudinal optical sensors (116) has at least one sensor region (120). Each of the longitudinal optical sensors (116) is designed to generate at least one longitudinal sensor signal in a manner dependent on an illumination of the respective sensor region (120) by at least one light beam (178) propagating from the object (112) to the detector (110), wherein the longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam (178) in the sensor region (120). The detector (110) further comprises at least one evaluation device (124). The method comprises the following steps: (i) subsequently moving the object (112) longitudinally to at least two different calibration positions (134, 136) having at least two different longitudinal coordinates within the range of measurement (114); (ii) recording, for each of the calibration positions (134, 136), at least one first longitudinal sensor signal generated by a first longitudinal optical sensor (126) and at least one second longitudinal sensor signal generated by a second longitudinal optical sensor (128); (iii) forming, for each of the calibration positions (134, 126), at least one calibration signal using the first and second longitudinal sensor signals; (iv) generating a calibration function using the calibration signals, the calibration function defining a relationship between the longitudinal coordinate of the object (112) and the first and second longitudinal sensor signals.

    DETECTOR FOR AN OPTICAL DETECTION OF AT LEAST ONE OBJECT
    3.
    发明申请
    DETECTOR FOR AN OPTICAL DETECTION OF AT LEAST ONE OBJECT 审中-公开

    公开(公告)号：US20190386064A1

    公开(公告)日：2019-12-19

    申请号：US16478907

    申请日：2018-02-07

    Applicant: trinamiX GmbH

    Inventor： Sebastian VALOUCH ,  Wilfried HERMES ,  Ingmar BRUDER ,  Robert SEND ,  Christoph LUNGENSCHMIED

    IPC: H01L27/30 ,  G01S17/46 ,  H01L31/0224 ,  H01L51/44 ,  H01L27/146

    Abstract: Disclosed herein is a detector including (i) a transversal optical sensor adapted to determine a transversal position of a light beam traveling from the object to the detector, wherein the transversal optical sensor has a photosensitive layer embedded between at least two conductive layers such that at least one of the conductive layers contains an at least partially transparent graphene layer on an at least partially transparent substrate, and wherein the transversal optical sensor generates a transversal sensor signal indicative of the transversal position of the light beam in the photosensitive layer, and (ii) an evaluation device designed to generate at least one item of information on a transversal position of the object by evaluating the at least one transversal sensor signal.

    DETECTOR FOR AN OPTICAL DETECTION OF AT LEAST ONE OBJECT
    5.
    发明申请
    DETECTOR FOR AN OPTICAL DETECTION OF AT LEAST ONE OBJECT 审中-公开

    公开(公告)号：US20190129036A1

    公开(公告)日：2019-05-02

    申请号：US16094402

    申请日：2017-04-18

    Applicant: trinamiX GmbH

    Inventor： Sebastian VALOUCH ,  Wilfried HERMES ,  Christoph LUNGENSCHMIED ,  Robert SEND ,  Ingmar BRUDER

    IPC: G01S17/66 ,  G01S17/42 ,  G01S7/481 ,  H01L51/42 ,  H01L51/44 ,  H01L51/00

    Abstract: A detector for an optical detection of at least one object. The detector includes: at least one transversal optical sensor configured to determine a transversal position of a light beam traveling from the object to the detector, the transversal optical sensor including: at least one photovoltaic layer embedded between at least two conductive layers, the photovoltaic layer including a plurality of quantum dots, the at least one transversal sensor signal indicating a transversal position of the light beam in the photovoltaic layer; and at least one evaluation device configured to generate at least one item of information on a transversal position of the object by evaluating the at least one transversal sensor signal.

    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT
    6.
    发明申请
    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT 审中-公开

    公开(公告)号：US20180329024A1

    公开(公告)日：2018-11-15

    申请号：US15775424

    申请日：2016-11-25

    Applicant: trinamiX GmbH

    Inventor： Robert SEND ,  Ingmar BRUDER ,  Christoph LUNGENSCHMIED

    IPC: G01S5/16 ,  G06F3/03 ,  G01S7/481 ,  G01S17/46 ,  G01S17/66

    CPC classification number: G01S5/16 ,  G01S7/4816 ,  G01S17/46 ,  G01S17/66 ,  G06F3/0304 ,  G06F3/0308 ,  G06F3/042

    Abstract: A detector, for determining a position of at least one object, includes: at least one longitudinal optical sensor for determining a longitudinal position of at least one light beam traveling from the object to the detector, at least one transversal optical sensor determining at least one transversal position of the at least one light beam, including at least one fluorescent waveguiding sheet forming a transversal sensitive area, at least two photosensitive elements located at at least two edges of the fluorescent waveguiding sheet capable of detecting fluorescence light guided from the light spot towards the photosensitive elements by the fluorescent waveguiding sheet and capable of generating transversal sensor signals; and at least one evaluation device configured to determine at least one longitudinal coordinate of the object by evaluating the longitudinal sensor signals, and to determine at least one transversal coordinate of the object by evaluating the transversal sensor signals.

    COMMUNICATION SYSTEM, MONITORING SYSTEM AND RELATED METHODS
    7.
    发明申请
    COMMUNICATION SYSTEM, MONITORING SYSTEM AND RELATED METHODS 有权

    公开(公告)号：US20230125347A1

    公开(公告)日：2023-04-27

    申请号：US17906398

    申请日：2021-03-17

    Applicant: BASF SE ,  TRINAMIX GMBH

    Inventor： Kai Uwe BINDER ,  Georg SIEDER ,  Wolfgang FERSTL ,  Torsten KATZ ,  Gerd MODES ,  Wilfried HERMES ,  Felix SCHMIDT ,  Michel Valentin KETTNER ,  Jochen BRILL ,  Christoph LUNGENSCHMIED

    IPC: G01N21/359

    Abstract: Disclosed herein are a communication system, a monitoring system for in-situ monitoring of a substance used in a gas scrubbing process, and related methods. The monitoring system can be used to monitor the at least one substance and provide treatment data for treating the at least one substance. The communication system includes a cloud server, a first server, a second server, and a third server. The first and second servers respectively include first and second communication interfaces configured to provide spectral information to the cloud server.
    The cloud server is configured to generate a calibration model including at least one parameter; apply the calibration model to the spectral information provided by the second server, whereby at least one value for the at least one parameter is extracted; and provide the at least one value for the at least one parameter to the first server via the first communication interface.

    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT
    8.
    发明申请
    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT 审中-公开

    公开(公告)号：US20190157470A1

    公开(公告)日：2019-05-23

    申请号：US16091409

    申请日：2017-04-03

    Applicant: trinamiX GmbH

    Inventor： Robert SEND ,  Ingmar BRUDER ,  Christoph LUNGENSCHMIED ,  Wilfried HERMES ,  Sebastian VALOUCH

    IPC: H01L31/02 ,  G01S17/46 ,  G01S7/481 ,  H01L31/101 ,  H01L31/105 ,  H01L27/146

    Abstract: A detector for determining a position of at least one object, in particular for 3D-sensing concepts, is disclosed. The detector comprises a longitudinal optical sensor (110) for determining a longitudinal position of an object by a light beam traveling from the object to the detector and a transversal optical detector (112) which may be designed as an imaging device or a position sensitive detector. The longitudinal sensor (110) has at least two PN structures or PIN structures (138, 140). Each of the PN structures or PIN structures is located between two electrode layers (144), thereby forming photodiodes (146) having a longitudinal sensor region (148) each. Longitudinal sensor signals from the photodiodes (146) are, given the same total power of illumination, are dependent on a beam cross-section of the light beam in the longitudinal sensor regions (148). As an alternative, instead of the transversal optical detector (112) the photodiodes (146) of the longitudinal optical sensor (110) may be adapted to operate as one-dimensional position sensitive detectors each, for determining a transversal x-coordinate and a transversal y-coordinate, respectively.

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