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公开(公告)号：US12222197B2
公开(公告)日：2025-02-11
申请号：US17264416
申请日：2019-07-31
Applicant: trinamix GmbH
Inventor： Celal Mohan Deguen , Bernd Scherwath , Robert Send , Ingmar Bruder
Abstract: Described herein is a detector for determining a position of at least one object. The detector includes: at least one dichroic filter; at least one optical sensor; and at least one evaluation device. Also described herein are a method for determining a position of the at least one object and a method of using the detector.
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公开(公告)号：US12072238B2
公开(公告)日：2024-08-27
申请号：US17754468
申请日：2020-10-08
Applicant: TRINAMIX GMBH
Inventor： Bernd Scherwath , Peter Fejes , Celal Mohan Oeguen , Robert Gust , Robert Send , Stefan Hoos
CPC classification number: G01J1/44 , G01K7/16 , G01J2001/4446
Abstract: Disclosed herein is a device including
at least one photoconductor configured for exhibiting an electrical resistance Rphoto dependent on an illumination of a light-sensitive region of the photoconductor; and
at least one photoconductor readout circuit, where the photoconductor readout circuit is configured for determining the electrical resistance Rphoto of the photoconductor, where the photoconductor readout circuit includes at least one bias voltage source configured for applying at least one modulated bias voltage to the photoconductor.-
公开(公告)号：US11976979B2
公开(公告)日：2024-05-07
申请号：US17425160
申请日：2020-01-28
Applicant: trinamix GmbH
Inventor： Sebastian Valouch , Alexander Klein , Sebastian Mueller , Wilfried Hermes , Robert Send
IPC: G01J5/20 , H01L31/0232 , H01L31/0296 , H01L31/0304 , H01L31/032 , H01L31/09 , H01L31/18
CPC classification number: G01J5/20 , H01L31/02325 , H01L31/02966 , H01L31/0304 , H01L31/03046 , H01L31/0324 , H01L31/09 , H01L31/18
Abstract: Described herein is a detector for detecting optical radiation, especially within the infrared spectral range, specifically with regard to sensing at least one of transmissivity, absorption, emission and reflectivity, being capable of avoiding or diminishing a cross detection between sensor areas, specifically between adjacent sensor areas, thus, avoiding or diminishing a deterioration of a measurement based on the at least one sensor signal.
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公开(公告)号：US11947013B2
公开(公告)日：2024-04-02
申请号：US17439492
申请日：2020-03-13
Applicant: trinamiX GmbH
Inventor： Friedrich Schick , Peter Schillen , Patrick Schindler , Andre Schmidt , Michael Eberspach , Christian Lennartz , Robert Send , Lars Diesselberg , Heiko Hengen , Ingmar Bruder , Jakob Unger , Christian Bonsignore
IPC: G06T7/521 , G01B11/22 , G01C21/16 , G01S17/46 , G01S17/66 , G06T5/00 , G06T5/20 , G06T7/20 , G06T7/73 , G06V10/145 , G06V10/60 , G06V10/764 , H04N23/56 , H04N23/74
CPC classification number: G01S17/46 , G01B11/22 , G01C21/16 , G01S17/66 , G06T5/002 , G06T5/20 , G06T7/20 , G06T7/521 , G06T7/73 , G06V10/145 , G06V10/60 , G06V10/764 , H04N23/56 , H04N23/74
Abstract: Described herein is a detector for identifying at least one material property m. The detector includes at least one sensor element including a matrix of optical sensors, the optical sensors each having a light-sensitive area. The sensor element is configured for recording at least one reflection image of a light beam originating from at least one object. The detector includes at least one evaluation device configured for determining the material property by evaluation of at least one beam profile of the reflection image.
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公开(公告)号：US11922657B2
公开(公告)日：2024-03-05
申请号：US17421767
申请日：2020-01-08
Applicant: trinamiX GmbH
Inventor： Michael Eberspach , Peter Schillen , Patrick Schindler , Robert Send , Christian Lennartz , Ingmar Bruder
CPC classification number: G06T7/74 , G01S7/4816 , G01S17/48 , G06T5/002 , G06T5/20
Abstract: Described herein is a detector for determining a position of an object. The detector includes a sensor element having a matrix of optical sensors, wherein the sensor element is configured to determine a reflection image. The detector also includes an evaluation device configured to select a reflection feature of the reflection image at a first image position in the reflection image, determine a longitudinal coordinate z of the selected reflection feature by optimizing a blurring function fa, and determine a reference feature in a reference image at a second image position in the reference image corresponding to the reflection feature. The reference image and the reflection image are determined at two different spatial configurations, wherein the spatial configurations differ by a relative spatial constellation, wherein the evaluation device is configured to determine the relative spatial constellation from the longitudinal coordinate z and the first and the second image positions.
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Patent Agency Ranking
公开(公告)号：US11796713B2
公开(公告)日：2023-10-24
申请号：US17263977
申请日：2019-08-06
Applicant: trinamiX GmbH
Inventor： Robert Send , Celal Mohan Oeguen , Ingmar Bruder
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.-
公开(公告)号：US11756226B2
公开(公告)日：2023-09-12
申请号：US17421583
申请日：2020-01-08
Applicant: trinamiX GmbH
Inventor： Robert Send , Patrick Schindler , Celal Mohan Oeguen , Peter Schillen , Christian Lennartz
CPC classification number: G06T7/70 , G06T5/002 , G06T7/207 , G06T7/521 , G06T7/571 , G06V10/141 , G06V10/25 , G06T2207/10152
Abstract: Described herein is a detector for determining a position of an object. The detector includes a sensor element having a matrix of optical sensors, each designed to generate a sensor signal in response to an illumination of its light-sensitive area by a light beam propagating from the object to the detector. The detector also includes an evaluation device configured to select a region of interest of the matrix, respectively determine a sensor signal of at least two optical sensors of the region of interest, and determine a longitudinal coordinate zDPR of the object by evaluating a combined sensor signal Q. The evaluation device is also configured to determine an image of the region of interest from the sensor signals, determine a longitudinal coordinate zDFD of the object by optimizing at least one blurring function fa, and determine combined distance information z considering the longitudinal coordinates zDPR and zDFD.
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公开(公告)号：US11698435B2
公开(公告)日：2023-07-11
申请号：US17812033
申请日：2022-07-12
Applicant: trinamix GmbH
Inventor： Michael Eberspach , Thomas Ohmer , Robert Send , Christian Lennartz , Christopher Hahne , Stefan Hengen , Sebastian Valouch , Christoph Lungenschmied , Ingmar Bruder , Wilfried Hermes , Celal Mohan Oeguen , Christian Daniel Schildknecht , Peter Schillen , Patrick Schindler , Peter Fejes
IPC: G01J1/04 , G01S5/16 , G01S7/481 , G01S11/12 , G01S17/36 , G01J1/42 , G01S7/48 , G01S7/493 , G01S17/32 , G01S17/50 , G01S17/66 , G01S17/89 , G01S17/46
CPC classification number: G01S5/16 , G01J1/0411 , G01J1/0422 , G01J1/4228 , G01S7/4804 , G01S7/4808 , G01S7/4816 , G01S7/493 , G01S11/12 , G01S17/32 , G01S17/36 , G01S17/46 , G01S17/50 , G01S17/66 , G01S17/89
Abstract: A detector (110, 1110, 2110) for determining a position of at least one object (112) is proposed. The detector (110, 1110, 2110) comprises:
at least one transfer device (128, 1128), wherein the transfer device (128, 1128) has at least one focal length in response to at least one incident light beam (116, 1116) propagating from the object (112, 1112) to the detector (110, 1110, 2110);
at least two optical sensors (113, 1118, 1120), wherein each optical sensor (113, 1118, 1120) has at least one light sensitive area (121, 1122, 1124), wherein each optical sensor (113, 1118, 1120) is designed to generate at least one sensor signal in response to an illumination of its respective light-sensitive area by the light beam (116, 1116),
at least one evaluation device (132, 1132) being configured for determining at least one longitudinal coordinate z of the object (112, 1112) by evaluating a quotient signal Q from the sensor signals.
The detector is adapted to determine the longitudinal coordinate z of the object in at least one measurement range independent from the object size in an object plane.-
公开(公告)号：US11668828B2
公开(公告)日：2023-06-06
申请号：US16636148
申请日：2018-08-28
Applicant: trinamiX GmbH
Inventor： Patrick Schindler , Peter Schillen , Michael Eberspach , Christian Lennartz , Robert Send , Ingmar Bruder , Heiko Hengen , Lars Diesselberg
CPC classification number: G01S17/48 , G01S7/4802 , G02B6/425
Abstract: A detector for determining a position of at least one object is provided. The detector includes an evaluation device adapted to select at least one reflection feature of a reflection image, wherein the evaluation device is configured for determining at least one longitudinal region of the selected reflection feature of the reflection image by evaluating a combined signal Q from the sensor signals, wherein the evaluation device is adapted to determine at least one displacement region in at least one reference image corresponding to the longitudinal region, wherein the evaluation device is adapted to match the selected reflection feature with at least one reference feature within the displacement region.
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公开(公告)号：US11415661B2
公开(公告)日：2022-08-16
申请号：US16461670
申请日：2017-11-17
Applicant: trinamiX GmbH
Inventor： Michael Eberspach , Thomas Ohmer , Robert Send , Christian Lennartz , Christopher Hahne , Stefan Hengen , Sebastian Valouch , Christoph Lungenschmied , Ingmar Bruder , Wilfried Hermes , Celal Mohan Oeguen , Christian Daniel Schildknecht , Peter Schillen , Patrick Schindler , Peter Fejes
IPC: G01S11/12 , G01J1/42 , G01J1/04 , G01S5/16 , G01S7/481 , G01S17/36 , G01S17/46 , G01S7/48 , G01S7/493 , G01S17/32 , G01S17/50 , G01S17/66 , G01S17/89
Abstract: A detector (110, 1110, 2110) for determining a position of at least one object (112) is proposed. The detector (110, 1110, 2110) comprises: at least one transfer device (128, 1128), wherein the transfer device (128, 1128) has at least one focal length in response to at least one incident light beam (116, 1116) propagating from the object (112, 1112) to the detector (110, 1110, 2110); at least two optical sensors (113, 1118, 1120), wherein each optical sensor (113, 1118, 1120) has at least one light sensitive area (121, 1122, 1124), wherein each optical sensor (113, 1118, 1120) is designed to generate at least one sensor signal in response to an illumination of its respective light-sensitive area by the light beam (116, 1116), at least one evaluation device (132, 1132) being configured for determining at least one longitudinal coordinate z of the object (112, 1112) by evaluating a quotient signal Q from the sensor signals. The detector is adapted to determine the longitudinal coordinate z of the object in at least one measurement range independent from the object size in an object plane.
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