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公开(公告)号：US20210223395A1
公开(公告)日：2021-07-22
申请号：US16095846
申请日：2017-04-27
申请人： trinamiX GmbH
发明人： Sebastian VALOUCH , Robert SEND , Ingmar BRUDER , Niklas ANDERMAHR , Andreas VOGLER , Jean-Michel ASFOUR
IPC分类号： G01S17/06
摘要： A detector (110) for an optical detection of at least one object (112) is disclosed. The detector (110) comprises: —at least one longitudinal optical sensor (114), wherein the longitudinal optical sensor (114) has at least one sensor region (134), wherein the longitudinal optical sensor (114) is designed to generate at least one longitudinal sensor signal in a manner dependent on an illumination of the sensor region (134) by a light beam, wherein the longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam in the sensor region (134); —at least one transfer device (128), wherein the transfer device (128) exhibits at least two different focal lengths in response to at least one incident light beam, wherein the transfer device (128) is adapted to adjust the beam cross-section of at least one first light beam (130) having a first wavelength and at least one second light beam (132) having a second wavelength different from the first wavelength depending on the wavelength of respective light beams, such that in the sensor region (134), the beam cross-section of the first light beam (130) is different from the beam cross-section of the second light beam (132); and—at least one evaluation device (156), wherein the evaluation device (156) is adapted to differentiate the longitudinal sensor signal of the longitudinal optical sensor (114) into a first longitudinal sensor signal dependent on the illumination of the sensor region (134) by the first light beam and into a second longitudinal sensor signal dependent on the illumination of the sensor region (134) by the second light beam, wherein the evaluation device (156) is designed to generate at least one item of information on a longitudinal position of the object (112) by evaluating the first longitudinal sensor signal and the second longitudinal sensor signal.
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公开(公告)号：US20190386064A1
公开(公告)日：2019-12-19
申请号：US16478907
申请日：2018-02-07
申请人： trinamiX GmbH
IPC分类号： H01L27/30 , G01S17/46 , H01L31/0224 , H01L51/44 , H01L27/146
摘要： 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.
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公开(公告)号：US20190353767A1
公开(公告)日：2019-11-21
申请号：US16461670
申请日：2017-11-17
申请人： trinamiX GmbH
发明人： 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
摘要： 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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公开(公告)号：US20190129036A1
公开(公告)日：2019-05-02
申请号：US16094402
申请日：2017-04-18
申请人： trinamiX GmbH
摘要： 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.
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公开(公告)号：US20180356501A1
公开(公告)日：2018-12-13
申请号：US15778454
申请日：2016-12-02
申请人： trinamiX GmbH
发明人： Robert SEND , Ingmar BRUDER , Sebastian VALOUCH
CPC分类号： G01S7/4816 , G01S11/12 , G01S17/42 , G01S17/46 , G01S17/66 , H01L27/14643 , H01L31/02019 , H01L31/02024 , H01L31/03762
摘要： A detector for an optical detection of at least one object is disclosed. The detector contains at least one longitudinal optical sensor and at least one evaluation device. The longitudinal optical sensor has at least one sensor region and is designed to generate at least one longitudinal sensor signal in a manner dependent on an illumination of the sensor region by a light beam. The longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam in the sensor region and further dependent on at least one adjustable property of the longitudinal optical sensor. The evaluation device is designed to generate at least one item of information on a longitudinal position of the object by evaluating the longitudinal sensor signal of the longitudinal optical sensor.
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6.发明公开公开(公告)号：US20230393061A1
公开(公告)日：2023-12-07
申请号：US18249311
申请日：2021-10-25
申请人： trinamiX GmbH
IPC分类号： G01N21/3504 , G01J3/10 , G01J3/36 , G01J3/42
CPC分类号： G01N21/3504 , G01J3/108 , G01J3/36 , G01J3/42 , G01J2003/1213
摘要： Disclosed herein is an optical detector and a method for determining at least one property of at least one substance. The optical detector and the method allow measuring both an intensity I0 of a first illumination before interacting with the at least one substance and an intensity I1 of a second illumination after interacting with the at least one substance in a simultaneous fashion in a single measurement, thereby enabling multi-gas sensing.
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公开(公告)号：US20230266234A1
公开(公告)日：2023-08-24
申请号：US18006438
申请日：2021-07-23
申请人： TRINAMIX GMBH
IPC分类号： G01N21/31
CPC分类号： G01N21/31
摘要： Disclosed herein are a spectrometer device, a method for measuring optical radiation, and a spectrometer system including the spectrometer device. The spectrometer device includes
at least one radiation emitting element,
at least one photosensitive detector,
at least one control circuit, and
at least one readout circuit.
The spectrometer system is a mixed spectrometer which employs the advantages of a scanning spectrometer and a dispersive spectrometer. Compared to both, the mixed spectrometer constitutes a simplified spectrometer system by including a reduced number of required components and exhibiting a miniaturized mechanical set-up.-
公开(公告)号：US20190339356A1
公开(公告)日：2019-11-07
申请号：US16461654
申请日：2017-11-17
申请人： trinamiX GmbH
发明人： Christian SCHILDKNECHT , Christoph LUNGENSCHMIED , Ingmar BRUDER , Michael EBERSPACH , Peter FEJES , Robert SEND , Sebastian VALOUCH , Thomas OHMER , Wilfried HERMES , Stefan HENGEN , Christian LENNARTZ
摘要： A detector (110) for determining a position of at least one object (112) is proposed. The detector (110) comprises: —at least two optical sensors (118, 120, 176), each optical sensor (118, 120, 176) having a light-sensitive area (122, 124), wherein each light-sensitive area (122, 124) has a geometrical center (182, 184), wherein the geometrical centers (182, 184) of the optical sensors (118, 120, 176) are spaced apart from an optical axis (126) of the detector (110) by different spatial offsets, wherein each optical sensor (118, 120, 176) is configured to generate a sensor signal in response to an illumination of its respective light-sensitive area (122, 124) by a light beam (116) propagating from the object (112) to the detector (110); and—at least one evaluation device (132) being configured for determining at least one longitudinal coordinate z of the object (112) by combining the at least two sensor signals.
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公开(公告)号：US20190172964A1
公开(公告)日：2019-06-06
申请号：US16321143
申请日：2017-07-27
申请人： trinamiX GmbH
IPC分类号： H01L31/09 , G01S17/48 , G01S7/481 , H01L27/146 , H01L31/02 , H01L31/0203 , H01L31/0216 , H01L31/0224 , H01L31/032 , H01L31/18
摘要： The present invention relates to an optical sensor, a detector comprising the optical sensor for an optical detection of at least one object, a method for manufacturing the optical sensor and various uses of the optical sensor and the detector. Furthermore, the invention relates to a human-machine interface, an entertainment device, a scanning system, a tracking system, a stereoscopic system, and a camera. The optical sensor (110) comprises a layer (112) of at least one photoconductive material (114), at least two individual electrical contacts (136, 136′) contacting the layer (112) of the photoconductive material (114), and a cover layer (116) deposited on the layer (112) of the photoconductive material (114), wherein the cover layer (116) is an amorphous layer comprising at least one metal-containing compound (120). The optical sensor (110) can be supplied as a non-bulkyhermetic package which, nevertheless, provides a high degree of protection against possible degradation by humidity and/or oxygen. Moreover, the cover layer (116) is capable of activating the photoconductive material (114) which results in an increased performance of the optical sensor (110). Further, the optical sensor (110) may be easily manufactured and integrated on a circuit carrier device.
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公开(公告)号：US20190129035A1
公开(公告)日：2019-05-02
申请号：US16096361
申请日：2017-04-27
申请人： trinamiX GmbH
发明人： Sebastian VALOUCH , Ingmar BRUDER , Robert SEND , Niklas ANDERMAHR , Andreas VOGLER , Jean-Michel ASFOUR
摘要： A detector for optical detection of at least one object includes: at least one illumination source to emit at least one first and second light beams, with different opening angles; at least one longitudinal optical sensor including at least one sensor region and configured to generate at least one longitudinal sensor signal dependent on an illumination of the sensor region by a light beam, and dependent on a beam cross-section of the light beam; and at least one evaluation device configured to differentiate the longitudinal sensor signal of the longitudinal optical sensor into first and second longitudinal sensor signals dependent on the illumination of the sensor region by the first and second light beams, and configured to generate at least one item of information on a longitudinal position of the object by evaluating the first longitudinal sensor signal and the second longitudinal sensor signal.
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