公开(公告)号：US20240426661A1

公开(公告)日：2024-12-26

申请号：US18684400

申请日：2022-09-14

Applicant: TRINAMIX GMBH

Inventor： Sebastian Stephan WINKLER ,  Henning ZIMMERMANN ,  Andre HORSAK ,  Robert LOVRINCIC ,  Felix SCHMIDT ,  Patrick SCHINDLER

IPC: G01J3/02 ,  G01J3/28

Abstract: Disclosed herein is a method for calibrating a spectrometer device. The method includes the following steps: a) illuminating at least one detector device of the spectrometer device with at least one broadband light source through at least one narrow band pass filter having a plurality of predetermined transmission bands; b) generating, by using the detector device, a plurality of detector signals depending on the illumination of step a); c) determining at least one item of wavelength calibration information, where the item of wavelength calibration information includes at least one assignment assigning wavelengths of incident light to corresponding photosensitive elements being responsive to these wavelengths; and d) determining at least one item of stray light calibration information based on the plurality of detector signals. Further disclosed herein are a system for calibrating a spectrometer device, a computer program and a computer-readable storage medium.

公开(公告)号：US20240230525A1

公开(公告)日：2024-07-11

申请号：US18561832

申请日：2022-06-07

Applicant: trinamiX GmbH

Inventor： Felix SCHMIDT ,  Felix Berno MUELLER ,  David KAESTEL ,  Martin CALABEK ,  Uemit ACKU ,  Celal Mohan OEGUEN

IPC: G01N21/31

CPC classification number: G01N21/31 ,  G01N2201/061 ,  G01N2201/08

Abstract: Disclosed herein is a spectroscopic light source. The spectroscopic light source includes:



at least one light emitting element;
at least one electronic circuit configured for applying electric power to the light emitting element; and
at least one housing, where the housing at least partially surrounds the light emitting element; and
at least two output channels going through the housing, where each one of the output channels is configured for decoupling at least one light beam from the spectroscopic light source.




The spectroscopic light source is configured for independently controlling each one of the output channels.

公开(公告)号：US20240407074A1

公开(公告)日：2024-12-05

申请号：US18699441

申请日：2022-11-08

Applicant: TRINAMIX GMBH

Inventor： David KAESTEL ,  Felix SCHMIDT ,  Felix Berno MUELLER

IPC: H05B47/20 ,  G01R31/44 ,  H05B39/04

Abstract: Disclosed herein is a method of controlling operation of at least one light-emitting system including at least one light-emitting element. The method includes: a) monitoring at least temporarily, at least one electrical parameter of the light-emitting element; b) evaluating the electrical parameter and verifying if the electrical parameter meets at least one predetermined criterion; and c) taking at least one safeguard action depending on the outcome of step b).

公开(公告)号：US20250130106A1

公开(公告)日：2025-04-24

申请号：US18833985

申请日：2023-02-24

Applicant: TRINAMIX GMBH

Inventor： Andre HORSAK ,  Henning ZIMMERMANN ,  Felix SCHMIDT ,  Felix Berno MUELLER ,  David KAESTEL ,  Philipp SIEBRECHT ,  Robert LOVRINCIC ,  Daniel KAELBLEIN

IPC: G01J3/02 ,  G01J3/10 ,  G01J3/433

Abstract: Disclosed herein is a spectrometer device for analyzing a sample. The spectrometer device includes at least one light emitting element; and at least one reference light emitting element. Further, the spectrometer device includes at least one interface element, at least one segmented aperture, and at least one optical separation element. Further, the spectrometer device includes at least one detector array including a plurality of detector elements.
Further disclosed herein are a spectrometer system, a method for determining at least one information related to a spectrum of a sample with the spectrometer device and various uses of a spectrometer system.

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.

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.

公开(公告)号：US20230140236A1

公开(公告)日：2023-05-04

申请号：US17906383

申请日：2021-03-17

Applicant: TRINAMIX GMBH

Inventor： Christoph LUNGENSCHMIED ,  Felix SCHMIDT ,  Robert LOVRINCIC ,  Michel Valentin KETTNER ,  Daniel KAELBLEIN ,  Jochen BRILL ,  Thomas ROSENKRANZ

IPC: G01J3/02 ,  G01N21/27

Abstract: Described herein is a communication system including a cloud server, a first server, and at least one second server. The first server includes a first communication interface configured to provide reference spectral information referring to at least one reference sample and reference analytical data to the cloud server. Each second server includes a second communication interface configured to provide spectral information related to at least one substance to the cloud server. The cloud server is configured to: generate a calibration model, where the calibration model comprises at least one parameter; apply the calibration model to the spectral information, 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. The first server is further configured to determine treatment data using the at least one value for the at least one parameter.