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    SPECTRAL SENSING DEVICE AND METHOD FOR MEASURING OPTICAL RADIATION
    1.
    发明公开
    SPECTRAL SENSING DEVICE AND METHOD FOR MEASURING OPTICAL RADIATION 审中-公开

    公开(公告)号：US20230417657A1

    公开(公告)日：2023-12-28

    申请号：US18253705

    申请日：2021-12-01

    Applicant: trinamiX GmbH

    Inventor： Celal Mohan OEGUEN ,  Sourabh KULKARNI ,  Florian PROELL

    IPC: G01N21/31

    CPC classification number: G01N21/31 ,  G01N2201/127

    Abstract: Described herein is a spectral sensing device that includes



    at least one photosensitive detector, where the at least one photosensitive detector has at least one photosensitive region designated for receiving optical radiation, where at least one detector signal as generated by the at least one photosensitive detector is dependent on an illumination of the at least one photosensitive region;
    at least one radiation emitting element;
    at least one optical element; and
    at least one evaluation unit, where the at least one evaluation unit is configured to perform a calibration of the spectral sensing device by using at least one first detector signal as generated by the at least one photosensitive detector upon the illumination of the at least one photosensitive region by a first portion of the optical radiation. Also described herein is a method for measuring optical radiation with a spectral sensing device.

    DAM AND FILTER FOR SPECTROMETER
    2.
    发明公开
    DAM AND FILTER FOR SPECTROMETER 审中-公开

    公开(公告)号：US20240266373A1

    公开(公告)日：2024-08-08

    申请号：US18566461

    申请日：2022-06-23

    Applicant: trinamiX GmbH

    Inventor： Christoph PROKOP ,  Celal Mohan OEGUEN ,  Thomas HUPFAUER

    IPC: H01L27/146

    CPC classification number: H01L27/14618 ,  H01L27/14683

    Abstract: Described herein is a method of manufacturing at least one optical detector for optical detection of electromagnetic radiation in a predefined range of interest λ[roi].
    Also described herein are a method for manufacturing at least one optical detector system having at least two optical detectors, an optical detector, an optical detector system and a spectroscopic sensing application including at least one optical detector system.

    DEVICE AND METHOD FOR OPTICALLY SURVEILLING AT LEAST ONE AREA
    5.
    发明公开
    DEVICE AND METHOD FOR OPTICALLY SURVEILLING AT LEAST ONE AREA 审中-公开

    公开(公告)号：US20240045097A1

    公开(公告)日：2024-02-08

    申请号：US18480644

    申请日：2023-10-04

    Applicant: trinamiX GmbH

    Inventor： Robert SEND ,  Celal Mohan OEGUEN ,  Ingmar BRUDER

    IPC: G01V8/22 ,  F16P3/14

    CPC classification number: G01V8/22 ,  F16P3/144

    Abstract: Described herein is a device for optically surveilling at least one area. The device includes a sender unit and a receiver unit. The sender unit has at least one illumination source. The illumination source is designed to generate at least one light beam having a beam profile. Each light beam is designated for propagating to the receiver unit, thereby traversing at least one area for surveillance. The receiver unit includes



    at least one transfer device,
    at least two optical sensors, and
    at least one evaluation device

    SPECTROMETER WITH BUILT-IN CALIBRATION PATH
    7.
    发明申请
    SPECTROMETER WITH BUILT-IN CALIBRATION PATH 有权

    公开(公告)号：US20250146869A1

    公开(公告)日：2025-05-08

    申请号：US18833137

    申请日：2023-02-24

    Applicant: TRINAMIX GMBH

    Inventor： Henning ZIMMERMANN ,  Darren GOULD ,  Felix SCHMIDT ,  Christoph PROKOP ,  Celal Mohan OEGUEN ,  Michael HANKE

    IPC: G01J3/02 ,  G01J3/08 ,  G01J3/10 ,  G01J3/42

    Abstract: Disclosed herein is an in-use calibration method for a spectrometer device. The method includes: providing the at least one spectrometer device including at least one optical measurement element and at least one optical calibration element having different optical properties; providing at least one sample; performing at least two measurements using the spectrometer device; generating by the at least one detector at least one first detector signal S_d1 according to the measurement without the sample and at least one second detector signal S_d2 according to the measurement with the sample; and deriving at least one calibrated optical property of the at least one sample from the first detector signal S_d1 and the second detector signal S_d2. Further disclosed herein are a spectrometer device configured for performing an in-use calibration method and various uses thereof.

    SINUSOIDAL LAMP DRIVER
    9.
    发明公开
    SINUSOIDAL LAMP DRIVER 审中-公开

    公开(公告)号：US20240077413A1

    公开(公告)日：2024-03-07

    申请号：US18262305

    申请日：2022-02-10

    Applicant: trinamiX GMBH

    Inventor： Felix Berno MUELLER ,  David KAESTEL ,  Andre HORSAK ,  Samiul ISLAM ,  Sourabh KULKARNI ,  Celal Mohan OEGUEN

    IPC: G01N21/31 ,  H05B39/04

    CPC classification number: G01N21/31 ,  H05B39/044

    Abstract: A device is disclosed. The device includes



    a. at least one radiation emitting element configured for emitting a modulated thermal radiation as a result of its temperature; where the radiation emitting element includes at least one incandescent lamp; and
    b. at least one electronic circuit configured for applying a periodic time-dependent voltage to the radiation emitting element, wherein where the electronic circuit is configured for controlling one or more of an amplitude, a duty cycle and a frequency of the periodic time-dependent voltage, where a temperature of the radiation emitting element and a frequency of the modulated thermal radiation depend on the applied periodic time-dependent voltage controlled by the electronic circuit.

    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT
    10.
    发明申请
    DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT 审中-公开

    公开(公告)号：US20200011995A1

    公开(公告)日：2020-01-09

    申请号：US16483231

    申请日：2018-03-15

    Applicant: trinamiX GmbH

    Inventor： Robert SEND ,  Celal Mohan OEGUEN ,  Christopher HAHNE ,  Michael EBERSPACH ,  Ingmar BRUDER ,  Bernd SCHERWATH

    IPC: G01S17/46 ,  G01S3/783 ,  G01S7/481 ,  G01S7/48

    Abstract: A detector (110) for determining a position of at least one object is proposed. The detector (110) comprises: —at least one angle dependent optical element (130) adapted to generate at least one light beam (131) having at least one beam profile depending on an angle of incidence of an incident light beam (116) propagating from the object (112) towards the detector (110) and illuminating the angle dependent optical element (130), wherein the angle dependent optical element (130) comprises at least one optical element selected from the group consisting of: at least one optical fiber, in particular at least one multifurcated optical fiber, in particular at least one bifurcated optical fiber; at least one diffractive optical element; at least one angle dependent reflective element, at least one diffractive grating element, in particular a blaze grating element; at least one aperture stop; at least one prism; at least one lens; at least one lens array, in particular at least one microlens array; at least one optical filter; at least one polarization filter; at least one bandpass filter; at least one liquid crystal filter, in particular a liquid crystal tunable filter; at least one short-pass filter; at least one long-pass filter; at least one notch filter; at least one interference filter; at least one transmission grating; at least one nonlinear optical element, in particular one birfringent optical element; —at least two optical sensors (113), wherein each optical sensor (113) has at least one light sensitive area (121), wherein each optical sensor (113) is designed to generate at least one sensor signal in response to an illumination of its respective light-sensitive area by the light beam (131) generated by the angle dependent optical element (130); at least one evaluation device (133) being configured for determining at least one longitudinal coordinate z of the object (112) by evaluating a combined signal Q from the sensor signals.

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