mhurhangee/patent-ind-claim-en huggingface dataset:
An in vitro method for the detection of a circulating tumour cell (CTC) and/or a tumour cell (TC) in a liquid sample comprising the steps of: a) optionally, culturing the liquid sample in a cell culture medium; b) incubating the cells contained in the liquid sample or the cells obtained in step a) with a solution supplemented with a fluorophore-labelled metabolic indicator and saturated with oxygen, and during an appropriate time to allow the CTCs/TCs to accumulate the fluorophore-labelled metabolic indicator; c) removing the excess of the fluorophore-labelled metabolic indicator not accumulated in cells; and d) measuring the fluorescence of the fluorophore-stained cells wherein the detection of a fluorophore-stained cell having a fluorescence intensity superior to a control cell indicates the presence of a CTC/TC in the liquid sample. a) optionally, culturing the liquid sample in a cell culture medium; b) incubating the cells contained in the liquid sample or the cells obtained in step a) with a solution supplemented with a fluorophore-labelled metabolic indicator and saturated with oxygen, and during an appropriate time to allow the CTCs/TCs to accumulate the fluorophore-labelled metabolic indicator; c) removing the excess of the fluorophore-labelled metabolic indicator not accumulated in cells; and d) measuring the fluorescence of the fluorophore-stained cells
A cutting insert comprising opposing top and bottom end faces , and first and second side surfaces extending therebetween; and a cutting corner having a bisector (B) and formed at an intersection of the top end face and the first and second side surfaces of the cutting insert , a chip-control arrangement located at the cutting corner ; the chip-control arrangement comprising an elongated surface extending in an upward direction from the top end face , and also extending longitudinally to opposing sides of the bisector (B); the elongated surface comprising first and second extremities and an elongated middle portion extending therebetween; the first extremity being closer to the first side surface than to the bisector (B), and the second extremity being closer to the second side surface than to the bisector (B) wherein, in a top view, the elongated surface extends longitudinally in a direction perpendicular to the bisector (B); characterised in that the elongated surface comprises an upwardly extending convex portion which is convex in a cross-sectional view taken along a longitudinal extension of the elongated surface . opposing top and bottom end faces , and first and second side surfaces extending therebetween; and a cutting corner having a bisector (B) and formed at an intersection of the top end face and the first and second side surfaces of the cutting insert , a chip-control arrangement located at the cutting corner ;
Method for capturing insulation parameters of an electrical insulation of power supply equipment having a first and a second electrical conductor , which are electrically insulated from one another by means of the electrical insulation , wherein a) two first real immittance components of a first complex immittance ( Y ) lying between the first and the second conductor are ascertained on the basis of a first measurement on the power supply equipment carried out at a first frequency (f 1 ) b) and at least two second real immittance components of a second complex immittance ( Y ) are ascertained on the basis of a second measurement on the power supply equipment carried out at a second frequency (f 2 ) that differs from the first frequency (f 1 ), c) the two first real immittance components and the two second real immittance components are used to determine four first insulation parameters of the electrical insulation in accordance with a polarization equivalent circuit diagram, in the form of a parallel insulation capacitance (C iso ), a parallel insulation loss resistance (R iso ), a first polarization resistance (R Pol1 ) and a first polarization capacitance (C Pol1 ), wherein, in accordance with the polarization equivalent circuit diagram, the insulation capacitance (C iso ), the insulation loss resistance (R iso ) and the series connection of the first polarization resistance (R Pol1 ) and the first polarization capacitance (C Pol1 ) are connected in parallel. a) two first real immittance components of a first complex immittance ( Y ) lying between the first and the second conductor are ascertained on the basis of a first measurement on the power supply equipment carried out at a first frequency (f 1 ) b) and at least two second real immittance components of a second complex immittance ( Y ) are ascertained on the basis of a second measurement on the power supply equipment carried out at a second frequency (f 2 ) that differs from the first frequency (f 1 ), c) the two first real immittance components and the two second real immittance components are used to determine four first insulation parameters of the electrical insulation in accordance with a polarization equivalent circuit diagram, in the form of a parallel insulation capacitance (C iso ), a parallel insulation loss resistance (R iso ), a first polarization resistance (R Pol1 ) and a first polarization capacitance (C Pol1 ), wherein, in accordance with the polarization equivalent circuit diagram, the insulation capacitance (C iso ), the insulation loss resistance (R iso ) and the series connection of the first polarization resistance (R Pol1 ) and the first polarization capacitance (C Pol1 ) are connected in parallel.
A method of identifying at least one audio content item among a plurality of target audio content items, comprising: determining a target acoustic feature vector of each of the plurality of target audio content items in a first vector space; mapping each target acoustic feature vector from the first vector space to a second vector space using a mapping function determined using a machine learning algorithm, wherein the second vector space has a lower dimension than the first vector space and a distance between the acoustic feature vectors of audio content items from the same music track is less in the second vector space than in the first vector space; determining a query acoustic feature vector of a query audio content item in the second vector space; comparing the query acoustic feature vector and the plurality of target acoustic feature vectors in the second vector space; and identifying, based on the comparison, at least one audio content item in the plurality of target audio content items that is from the same music track as the query audio content item and/or is complementary to the query audio content item; wherein each audio content item comprises a subset of a plurality of music stems comprised in a music track; and wherein the mapping function is determined using at least three reference acoustic feature vectors in the first vector space as inputs to the machine learning algorithm, wherein first and second reference acoustic feature vectors are determined from media content items from a first music track and a third acoustic feature vector is determined from a media content item not from the first music track. determining a target acoustic feature vector of each of the plurality of target audio content items in a first vector space; mapping each target acoustic feature vector from the first vector space to a second vector space using a mapping function determined using a machine learning algorithm, wherein the second vector space has a lower dimension than the first vector space and a distance between the acoustic feature vectors of audio content items from the same music track is less in the second vector space than in the first vector space; determining a query acoustic feature vector of a query audio content item in the second vector space; comparing the query acoustic feature vector and the plurality of target acoustic feature vectors in the second vector space; and identifying, based on the comparison, at least one audio content item in the plurality of target audio content items that is from the same music track as the query audio content item and/or is complementary to the query audio content item; wherein each audio content item comprises a subset of a plurality of music stems comprised in a music track; and wherein the mapping function is determined using at least three reference acoustic feature vectors in the first vector space as inputs to the machine learning algorithm, wherein first and second reference acoustic feature vectors are determined from media content items from a first music track and a third acoustic feature vector is determined from a media content item not from the first music track.
Offroad production line having a plurality of electrically driven processing machines which are mobile on caterpillar tracks having at least two processing machines selected from the following group: comminuting machine, classifying machine, conveyor belt system, wherein electrical energy is able to be provided by at least one of the processing machines to at least one other of the electrically driven processing machines, characterised in that the processing machine providing the electrical energy has a wind turbine (WM) and/or a photovoltaic panel (PV). comminuting machine, classifying machine, conveyor belt system, wherein electrical energy is able to be provided by at least one of the processing machines to at least one other of the electrically driven processing machines, characterised in that the processing machine providing the electrical energy has a wind turbine (WM) and/or a photovoltaic panel (PV).
A near-eye display system , comprising: a waveguide configured to propagate coherent light towards a user's eye ; and a laser assembly comprising one or more edge-emitting lasers and a collimating lens assembly , the collimating lens assembly including one or more collimating lenses , the laser assembly configured to lase coherent light into the waveguide , each edge-emitting laser including an optical cavity having an active gain section and a passive section ; wherein the active gain section is configured to amplify an optical power of light reflecting within the optical cavity , wherein the passive section increases a functional length (LA) of the optical cavity without further amplifying the optical power of the light reflecting within the optical cavity , and wherein a total length (L) of the optical cavity is configured such that fringe interference of the coherent light (208; 514) propagating through the waveguide is avoided, wherein fringe interference creates artifacts in an image output from the waveguide . a waveguide configured to propagate coherent light towards a user's eye ; and a laser assembly comprising one or more edge-emitting lasers and a collimating lens assembly , the collimating lens assembly including one or more collimating lenses , the laser assembly configured to lase coherent light into the waveguide , each edge-emitting laser including an optical cavity having an active gain section and a passive section ; wherein the active gain section is configured to amplify an optical power of light reflecting within the optical cavity , wherein the passive section increases a functional length (LA) of the optical cavity without further amplifying the optical power of the light reflecting within the optical cavity , and wherein a total length (L) of the optical cavity is configured such that fringe interference of the coherent light (208; 514) propagating through the waveguide is avoided, wherein fringe interference creates artifacts in an image output from the waveguide .
A process for the preparation of compounds of formula (I) wherein R 1 is hydrogen or C 1-7 -alkyl; R 2 is hydrogen, cyano, C 1-7 -alkyl, C 1-7 -haloalkyl or C 3-8 -cycloalkyl; R 3 is hydrogen, C 1-7 -alkyl, or C 3-8 -cycloalkyl; A is N-heterocycloalkyl or NR 12 R 13 , wherein N-heterocycloalkyl comprises 1 or 2 nitrogen ring atoms and is optionally substituted with 1, 2, 3 or 4 substituents selected from R 14 ; R 12 is heterocycloalkyl comprising 1 nitrogen ring atom, wherein heterocycloalkyl is optionally substituted with 1, 2, 3 or 4 substituents selected from R 14 ; R 13 is hydrogen, C 1-7 -alkyl or C 3-8 -cycloalkyl; R 14 is independently selected from hydrogen, C 1-7 -alkyl, amino, amino-C 1-7 -alkyl, C 3-8 -cycloalkyl and heterocycloalkyl or two R 14 together form C 1-7 -alkylene; with the proviso that if A is N-heterocycloalkyl comprising only 1 nitrogen ring atom, then at least one R 14 substituent is amino or amino-C 1-7 -alkyl; comprising an aromatic nucleophilic substitution reaction between a compound of formula (VI) with a compound of formula M-A by heating in a solvent, wherein A, R 1 , R 2 and R 3 are as defined herein, Y is halogen or trifluoromethanesulfonate, M is hydrogen, sodium or potassium, and wherein M is linked to A via a nitrogen atom of A. R 1 is hydrogen or C 1-7 -alkyl; R 2 is hydrogen, cyano, C 1-7 -alkyl, C 1-7 -haloalkyl or C 3-8 -cycloalkyl; R 3 is hydrogen, C 1-7 -alkyl, or C 3-8 -cycloalkyl; A is N-heterocycloalkyl or NR 12 R 13 , wherein N-heterocycloalkyl comprises 1 or 2 nitrogen ring atoms and is optionally substituted with 1, 2, 3 or 4 substituents selected from R 14 ; R 12 is heterocycloalkyl comprising 1 nitrogen ring atom, wherein heterocycloalkyl is optionally substituted with 1, 2, 3 or 4 substituents selected from R 14 ; R 13 is hydrogen, C 1-7 -alkyl or C 3-8 -cycloalkyl; R 14 is independently selected from hydrogen, C 1-7 -alkyl, amino, amino-C 1-7 -alkyl, C 3-8 -cycloalkyl and heterocycloalkyl or two R 14 together form C 1-7 -alkylene;
A method of transmitting data with spatial interference mitigation on the downlink in a wireless communication network, comprising: receiving , at a first base station serving a first user equipment , spatial feedback information SFI sent by a second user equipment served by a second base station and not served by the first base station , wherein the SFI indicates a quantized channel matrix, H 1 , out of a codebook of quantized channel matrices, that maximally correlates with a channel matrix, H iu , wherein the channel matrix, H iu , is estimated by the second user equipment based on a pilot sent by the first base station ; and sending a data transmission from the first base station to the first user equipment based on the SFI to steer the data transmission in a direction away from the second user equipment to reduce interference caused by the first base station to the second user equipment . receiving , at a first base station serving a first user equipment , spatial feedback information SFI sent by a second user equipment served by a second base station and not served by the first base station , wherein the SFI indicates a quantized channel matrix, H 1 , out of a codebook of quantized channel matrices, that maximally correlates with a channel matrix, H iu , wherein the channel matrix, H iu , is estimated by the second user equipment based on a pilot sent by the first base station ; and sending a data transmission from the first base station to the first user equipment based on the SFI to steer the data transmission in a direction away from the second user equipment to reduce interference caused by the first base station to the second user equipment .
A method comprising: filtering, by a transmitter, a first orthogonal frequency division multiplexing, OFDM, signal using a first digital filter to a first frequency partition of a first multiple access block, MAB, region, wherein the first MAB region allocated with a first OFDM waveform parameter comprising a first sub-carrier spacing and a first symbol duration ; communicating, by the transmitter with a first receiver, the first filtered OFDM signal in the first MAB region of a carrier in accordance with the first waveform parameter; filtering, by the transmitter, a second OFDM signal using a second digital filter to a second frequency partition of a second MAB region, the MAB region allocated with a a second OFDM waveform parameter comprising a second sub-carrier spacing and a second symbol duration; and communicating, by the transmitter with the first receiver, the second filtered OFDM signal in the second MAB region of the carrier in accordance with the second waveform parameter; wherein the first sub-carrier spacing is different from the second sub-carrier spacing, and the first symbol duration is different from the second symbol duration. filtering, by a transmitter, a first orthogonal frequency division multiplexing, OFDM, signal using a first digital filter to a first frequency partition of a first multiple access block, MAB, region, wherein the first MAB region allocated with a first OFDM waveform parameter comprising a first sub-carrier spacing and a first symbol duration ; communicating, by the transmitter with a first receiver, the first filtered OFDM signal in the first MAB region of a carrier in accordance with the first waveform parameter; filtering, by the transmitter, a second OFDM signal using a second digital filter to a second frequency partition of a second MAB region, the MAB region allocated with a a second OFDM waveform parameter comprising a second sub-carrier spacing and a second symbol duration; and communicating, by the transmitter with the first receiver, the second filtered OFDM signal in the second MAB region of the carrier in accordance with the second waveform parameter;
Method for monitoring a blind spot on a two-wheeled vehicle , characterized in that , in a defining step, at least one warning region that at least partially comprises a blind spot is defined using lane information which represents a lateral position of the two-wheeled vehicle within its lane and/or represents a location of at least one adjacent lane in the form of a lateral distance of the adjacent lane from the two-wheeled vehicle, and a blind spot warning is provided in a providing step if object information representing a position of another vehicle indicates the other vehicle within the warning region .
Device for securing a fitting in a T-shaped groove of an outer fixed frame or opening panel type of joinery, comprising a clamp which is mounted on a support so as to be movable, on the one hand in rotation, between an angular mounting position and at least one other angular retaining position , by a tightening screw passing through an opening in the support , said tightening screw engaging with the clamp and said support , characterized in that it comprises retractable means for locking, at least against translation, the tightening screw relative to said support , which locking means are defined by means for retaining the tightening screw in a position that is loosened and partially pushed back outside the opening in the support , in order to hold the head of said tightening screw at a distance from an abutment face on said support , said retractable locking means constituting means for holding the clamp in abutment on a face of the support opposite the abutment face , said opposite face comprising at least one stop corresponding to retractable means for retaining said clamp in the angular mounting position .
An air conditioning system for an aircraft, the air conditioning system comprising: a first rotating component comprising: a compressor configured to pressurize a first medium, a first turbine configured to receive a mixture of a second medium and a pressurized form of the first medium; a second turbine configured to receive cabin discharge air sourced from a cabin of the aircraft or cabin and flight deck of the aircraft; and a second rotating component comprising a third turbine and a fan , the third turbine being configured to receive the second medium; wherein the first medium comprises fresh air sourced from outside the aircraft, and wherein the second medium comprises bleed air sourced from a turbine engine or an auxiliary power unit, wherein in use in a low altitude mode, the first and second mediums are mixed upstream of the first turbine to produce the mixture and, in use in a high altitude mode, the first and second mediums are mixed downstream of the first turbine . a first rotating component comprising: a compressor configured to pressurize a first medium, a first turbine configured to receive a mixture of a second medium and a pressurized form of the first medium; a second turbine configured to receive cabin discharge air sourced from a cabin of the aircraft or cabin and flight deck of the aircraft; and a compressor configured to pressurize a first medium, a first turbine configured to receive a mixture of a second medium and a pressurized form of the first medium; a second turbine configured to receive cabin discharge air sourced from a cabin of the aircraft or cabin and flight deck of the aircraft; and a second rotating component comprising a third turbine and a fan , the third turbine being configured to receive the second medium; wherein the first medium comprises fresh air sourced from outside the aircraft, and wherein the second medium comprises bleed air sourced from a turbine engine or an auxiliary power unit, wherein in use in a low altitude mode, the first and second mediums are mixed upstream of the first turbine to produce the mixture and, in use in a high altitude mode, the first and second mediums are mixed downstream of the first turbine .
A two-stage water boiler for a hot beverage vending machine, comprising a storage water heater and a continuous-flow water heater fluidically connectable in series; the storage water heater comprises a water tank connectable to a water source; and a first water heating device arranged in the water tank to heat the water in the water tank ; the continuous-flow water heater is arranged in the water tank , comprises a second water heating device to heat the water flowing through the continuous-flow water heater , and is configured to be supplied with water sucked from the storage water heater ; characterized in that the water tank of the storage water heater is configured to contain water at atmospheric pressure; and in that the continuous-flow water heater is configured to be supplied through a water pump with water sucked from the storage water heater . characterized in that the water tank of the storage water heater is configured to contain water at atmospheric pressure; and in that the continuous-flow water heater is configured to be supplied through a water pump with water sucked from the storage water heater .
Service unit that can be carried on the body of a user by means of a carrying system , having at least one power source for supplying power to electrically operated tools connectable to the power source , the power source being formed from at least one rechargeable battery, characterized in that the carrying system is formed as a combination of a backpack and a carrying strap system, that the power source is arranged on the back of a user, the power source is designed for supplying power to the electrically operated tools connectable to it, the carrying system has a folding storage place for storing of tools in the front belt area of the user , the carrying system has an integrated computation and documentation unit for monitoring and documenting maintenance work, the computation and documentation unit is supplied with power from the power source , the computation and documentation unit is connected to at least one movement sensor and/or positioning sensor for detecting a movement carried out with the tool , and the movement sensor is arranged on the tool or the hand of the user .