公开(公告)号：WO2023083784A1

公开(公告)日：2023-05-19

申请号：PCT/EP2022/081072

申请日：2022-11-08

Applicant: TRINAMIX GMBH

Inventor： REIN, Benjamin ,  BONSIGNORE, Christian ,  FEJES, Peter ,  HUEHNERBEIN, Ruben ,  KNAPP, Stephan ,  SCHINDLER, Patrick

IPC: G01B11/25 ,  G06T7/80 ,  G06T7/521 ,  G01B21/04

Abstract: A method for calibrating at least one camera (110) and at least one projector (112) of a detector (114) is proposed. The projector (112) is configured for illuminating at least one object (116) with at least one illumination pattern comprising a plurality of illumination features, wherein the camera (110) has at least one sensor element (120) having a matrix of optical sensors, the optical sensors each having a light-sensitive area, wherein each optical sensor is designed to generate at least one sensor signal in response to an illumination of its respective light-sensitive area by a light beam propagating from the object (116) to the camera (110).

公开(公告)号：WO2023072905A1

公开(公告)日：2023-05-04

申请号：PCT/EP2022/079722

申请日：2022-10-25

Applicant: TRINAMIX GMBH

Inventor： KNAPP, Stephan ,  SCHINDLER, Patrick

IPC: G01S7/48 ,  G01S17/46 ,  G01S17/89 ,  G06F21/32 ,  G06V40/16 ,  G06V40/40 ,  G06V10/143

Abstract: Material detection, for example classification if skin or non-skin, involving a projector (116) for illuminating an object (112) with an illumination pattern at a first wavelength and a flood light source (122) configured for scene illumination, wherein the flood light source (122) is configured for emitting the scene illumination having a second wavelength; a sensor element for imaging at least one reflection image, at least one evaluation device (136), wherein the evaluation device (136) is configured for determining at least one first material information of the object (112) by evaluating a beam profile (134) of reflection features, wherein the evaluation device (136) is configured for determining at least one second material information of the object (112) by evaluating the scene image, wherein the evaluation device (136) is configured for determining the material of the object (112) using the first material information and the second material information.

公开(公告)号：WO2023061977A1

公开(公告)日：2023-04-20

申请号：PCT/EP2022/078186

申请日：2022-10-11

Applicant: TRINAMIX GMBH

Inventor： HANKE, Michael

IPC: G01N21/359 ,  G01N33/36 ,  G01N33/44

Abstract: A method for classifying a sample (114) into one of at least two types of polyamide is disclosed. The method comprises the following steps: a) providing at least one sample (114), wherein the sample (114) comprises at least one type of polyamide; b) acquiring at least one spectrum of the sample (114) using at least one near-infrared spectrometer device (112); c) determining at least one peak from the at least one spectrum; and d) classifying the sample (114) depending on the at least one peak determined from the at least one spectrum into one of the at least two types of polyamide.

公开(公告)号：WO2022234073A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062260

申请日：2022-05-06

Applicant: TRINAMIX GMBH

Inventor： OEGUEN, Celal Mohan ,  HORMUTH, Felix ,  VALOUCH, Sebastian

IPC: G01J5/00 ,  H05B6/06

Abstract: The present invention refers to a device (112) for monitoring an emission temperature of at least one radiation emitting element (114), a heating system (110) for heating at the least one radiation emitting element (114) to emit thermal radiation at an emission temperature, a method for monitoring an emission temperature of at least one radiation emitting element (114) and method for heating the at least one radiation emitting element (114) to emit thermal radiation at an emission temperature. Herein, the device (112) for monitoring an emission temperature of at least one radiation emitting element (114) comprises - at least one radiation sensitive element (126), wherein the at least one radiation sensitive element (126) has at least one sensor region (128), wherein the at least one sensor region (128) comprises at least one photosensitive material selected from at least one photoconductive material, wherein the at least one sensor region (128) is designated for generating at least one sensor signal depending on an intensity of the thermal radiation emitted by the at least one radiation emitting element (114) and received by the sensor region (128) within at least two individual wavelength ranges, wherein the at least one radiation sensitive element (126) is arranged in a manner that the thermal radiation travels through at least one transition material (116) prior to be received by the at least one radiation sensitive element (126), wherein the at least one transition material (116) is at least partially transparent for the thermal radiation within the two individual wavelength ranges; and at least one evaluation unit (138), wherein the at least one evaluation unit (138) is configured to determine the emission temperature of the at least one radiation emitting element (114) by comparing values for the intensity of the thermal radiation within the at least two individual wavelength ranges.

公开(公告)号：WO2022101429A1

公开(公告)日：2022-05-19

申请号：PCT/EP2021/081560

申请日：2021-11-12

Applicant: TRINAMIX GMBH

Inventor： METZ, Stefan ,  LENNARTZ, Christian ,  SCHICK, Friedrich ,  PODES, Christoph

IPC: G01S17/89 ,  G01S7/493 ,  G01S17/46 ,  G01B11/25 ,  G06F3/03 ,  H01L27/32

Abstract: A display device (1) is disclosed. The display device (1) comprises: at least one illumination source (5) configured for projecting at least one illumination beam on at least one scene; at least one optical sensor (4) having at least one light sensitive area, wherein the optical sensor (4) is configured for measuring at least one reflection light beam generated by the scene in response to illumination by the illumination beam; at least one translucent display (2) configured for displaying information, wherein the illumination source (5) and the optical sensor (4) are placed in direction of propagation of the illumination light beam in front of the display (2); at least one control unit (8), wherein the control unit (8) is configured for turning off the display (2) in an area of the illumination source (5) during illumination and/or in an area of the optical sensor (4) during measuring.

公开(公告)号：WO2021259923A1

公开(公告)日：2021-12-30

申请号：PCT/EP2021/066981

申请日：2021-06-22

Applicant: TRINAMIX GMBH

Inventor： HAMID MUHAMMED, Hamed ,  RAITH, Philipp Nils ,  REIN, Benjamin ,  SCHICK, Friedrich

IPC: G06T7/521 ,  G01B11/25 ,  G01B11/22 ,  H04N9/31 ,  H04N5/225 ,  G03B7/16 ,  G01B11/2513 ,  G03B15/05 ,  G03B17/54 ,  G03B21/2013 ,  G06V10/145 ,  G06V10/25 ,  G06V20/00 ,  G06V40/18 ,  H04N5/2256

Abstract: A projector and illumination module (110) configured for scene illumination and pattern projection is proposed. The projector and illumination module (110) comprises at least one array (116) of a plurality of individual emitters (117) and at least one optical system (114). Each of the individual emitters (117) is configured for generating at least one illumination light beam. The optical system (114) comprises at least one array of a plurality of transfer devices (118). The array of transfer devices (118) comprises at least one transfer device (118) for each of the individual emitters (117). The array of transfer devices (118) comprises at least two groups of transfer devices (118). The transfer devices (118) of the two groups differ in at least one property. The transfer devices (118) of one of the groups are configured for generating at least one illumination pattern in response to illumination light beams impinging on said transfer devices (118). The transfer devices (118) of the other group are configured for generating diverging light beams in response to illumination light beams impinging on said transfer devices (118).

公开(公告)号：WO2021185892A1

公开(公告)日：2021-09-23

申请号：PCT/EP2021/056792

申请日：2021-03-17

Applicant: TRINAMIX GMBH

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

IPC: H04L29/08

Abstract: The present invention relates to a communication system (140), to a monitoring system (110) for in-situ monitoring of at least one substance (112), wherein the monitoring system (110) comprises the communication system (140), as well as to related methods (310, 312). The monitoring system (110) can, via the communication system (140), be used for monitoring the at least one substance (112) and to provide treatment data for treating the at least one substance (112). Herein, the communication system (140) comprises a cloud server (144), a first server (146), at least one second server (148, 148'), and at least one third server (150, 150'); wherein the first server (146) further has a first communication interface (156) configured to provide reference spectral information referring to at least one reference sample and reference analytical data to the cloud server (144); wherein each second server (148, 148') has a second communication interface (158, 158') configured to provide spectral information related to at least one substance (112) to the cloud server (144); wherein the cloud server (144) is configured to * generate a calibration model by using the reference spectral information referring to the at least one reference sample and the reference analytical data provided by the first server (146), wherein the calibration model comprises at least one parameter; * apply the calibration model to the spectral information related to the at least one substance (112) provided by the second server (148, 148'), whereby at least one value for the at least one parameter is extracted; * provide the at least one value for the at least one parameter to the first server (146) via the first communication interface (156); wherein the first server (146) is further configured to determine treatment data by using the at least one value for the at least one parameter provided by the cloud server (144), wherein the treatment data comprise at least one piece of data which is related to a proposed treatment of the at least one substance (112); wherein the first server (146) further has at least one third communication interface (160, 160'), wherein each third communication interface (160, 160') is configured to provide the treatment

公开(公告)号：WO2021013984A1

公开(公告)日：2021-01-28

申请号：PCT/EP2020/070944

申请日：2020-07-24

Applicant: TRINAMIX GMBH

Inventor： REIN, Benjamin ,  BERNER, Nils ,  RAITH, Philipp Nils

IPC: H01S5/06

Abstract: A light module and a method for its operation Abstract The present invention refers to a light module (110) and a method for operating the light module (110). The light module (110) comprises - a light source (112); - an electronic circuit (124) for driving the light source (112); wherein the electronic circuit (124) comprises ○ a current source (126), wherein the current source (126) is designated for generating and controlling a control current for driving the light source (112), and ○ a protection controller (136), wherein the protection controller (136) is designated for interrupting the control current to the light source (112) in an event in which the current source (126) fails. The light module (110) and the related method address an eye-safe operation of the light module (110), specifically for a laser light source comprised by the light module (110) to achieve compliance to laser safety class 1.

公开(公告)号：WO2020187720A1

公开(公告)日：2020-09-24

申请号：PCT/EP2020/056760

申请日：2020-03-13

Applicant: TRINAMIX GMBH

Inventor： HERMES, Wilfried ,  VALOUCH, Sebastian ,  MUELLER, Sebastian ,  HOEH, Regina ,  BECHTEL, Heidi ,  ALTENBECK, Timo ,  DITTMANN, Fabian ,  FEUERSTEIN, Bertram ,  HUPFAUER, Thomas ,  HANDRECK, Anke ,  GUST, Robert ,  KALETTA, Peter Paul ,  SEND, Robert ,  WAINDOK, Hubert ,  HENNIG, Ingolf ,  GURIYANOVA, Svetlana

IPC: H01L31/09 ,  H01L31/032 ,  H01L31/0216 ,  H01L21/66

Abstract: The present invention relates to an optical sensor (110) comprising a stack (125) of a substrate (124), a layer (112) of at least one photoconductive material (114) which is applied to the substrate (124) and a cover (116) covering accessible surfaces of the photoconductive material, and at least two electrical contacts (136, 136') which contact the layer (112) of the photoconductive material (114). When the optical sensor exhibits in a quasi-static nanoindenter measurement of the stack a Young's modulus • at a penetration depth of 100 nm of 75 GPa to 107 GPa, • at the penetration depth of 300 nm of 47 GPa to 127 GPa, • at the penetration depth of 1000 nm of 49 GPa to 119 GPa, and and a hardness • at the penetration depth of 100 nm of 1.20 GPa to 4.70 GPa, • at the penetration depth of 300 nm of 1.60 GPa to 4.60 GPa and • at the penetration depth of 1000 nm of 1.60 GPa to 8.00 GPa, the optical sensor (110) exhibits high performance and stability over a long time. The optical sensor (110) is specifically designed for application as a safety related-device, such as a gas sensor, a spark sensor, or a flame sensor, as well as for application in the field of security technology.

公开(公告)号：WO2020169727A1

公开(公告)日：2020-08-27

申请号：PCT/EP2020/054469

申请日：2020-02-20

Applicant: TRINAMIX GMBH

Inventor： BONSIGNORE, Christian ,  BERNER, Nils ,  REIN, Benjamin ,  SEND, Robert

IPC: G01B11/25 ,  G01C3/08 ,  G01S17/48 ,  G01S17/89 ,  H04N13/207

Abstract: A detector (110) comprising a projector (122) for illuminating an object (112) with two illumination patterns (124) is disclosed. The projector (122) comprises a tunable laser source (126) and a diffractive optical element (128). The projector (122) is configured to generate the two illumination patterns (124) each comprising a plurality of illumination features by controlling a property of the tunable laser source (126). The projector (122) comprises a control unit (136) for controlling the property of the tunable laser source (126). The detector comprises a sensor element (114) having a matrix (116) of optical sensors (118) for generating sensor signals. The detector comprises an evaluation device for selecting at least one reflection feature of the reflection image and for determining a longitudinal coordinate z of the selected reflection feature by evaluating a combined signal Q from the sensor signals.