mhurhangee/patent-ind-claim-en huggingface dataset:
A cardiac mapping system comprising: a plurality of mapping electrodes configured to be disposed in or near a heart and configured to sense activation signals of physiological activity, each of the plurality of mapping electrodes having an electrode location; and a processing system associated with the plurality of mapping electrodes , the processing system configured to: identify patterns among the sensed activation signals representing activation propagation; generate a similarity measure between each unique pair of identified patterns; classify the patterns into groups based on the similarity measure; determine a plurality of characteristic representations, each of the plurality of characteristic representations corresponding to a unique one of the groups, wherein each of the plurality of characteristic representations comprises a single representation that summarizes the patterns in the corresponding group; and cause a display to display at least one of the plurality of characteristic representations a plurality of mapping electrodes configured to be disposed in or near a heart and configured to sense activation signals of physiological activity, each of the plurality of mapping electrodes having an electrode location; and a processing system associated with the plurality of mapping electrodes , the processing system configured to: identify patterns among the sensed activation signals representing activation propagation; generate a similarity measure between each unique pair of identified patterns; classify the patterns into groups based on the similarity measure; determine a plurality of characteristic representations, each of the plurality of characteristic representations corresponding to a unique one of the groups, wherein each of the plurality of characteristic representations comprises a single representation that summarizes the patterns in the corresponding group; and cause a display to display at least one of the plurality of characteristic representations identify patterns among the sensed activation signals representing activation propagation; generate a similarity measure between each unique pair of identified patterns; classify the patterns into groups based on the similarity measure; determine a plurality of characteristic representations, each of the plurality of characteristic representations corresponding to a unique one of the groups, wherein each of the plurality of characteristic representations comprises a single representation that summarizes the patterns in the corresponding group; and cause a display to display at least one of the plurality of characteristic representations
An organic vapor jet printing (OVJP) depositor, comprising: a delivery aperture in fluid communication with a source of organic material to be deposited on a substrate and a carrier gas; a first exhaust aperture disposed ahead of the delivery aperture relative to one another with reference to a direction of printing ; a second exhaust aperture disposed behind the delivery aperture relative to one another with reference to the direction of printing ; a first confinement gas aperture disposed laterally adjacent to the delivery aperture located to either lateral side of the delivery aperture relative to the direction of printing ; and a second confinement gas aperture disposed laterally adjacent to the delivery aperture and opposite the first confinement gas aperture relative to the first confinement gas aperture , characterized in that the delivery aperture and the first and second exhaust aperture are aligned such that there is a straight line that overlaps at least a portion of each of the delivery aperture and the first and second exhaust aperture . a delivery aperture in fluid communication with a source of organic material to be deposited on a substrate and a carrier gas; a first exhaust aperture disposed ahead of the delivery aperture relative to one another with reference to a direction of printing ; a second exhaust aperture disposed behind the delivery aperture relative to one another with reference to the direction of printing ; a first confinement gas aperture disposed laterally adjacent to the delivery aperture located to either lateral side of the delivery aperture relative to the direction of printing ; and a second confinement gas aperture disposed laterally adjacent to the delivery aperture and opposite the first confinement gas aperture relative to the first confinement gas aperture , characterized in that the delivery aperture and the first and second exhaust aperture are aligned such that there is a straight line that overlaps at least a portion of each of the delivery aperture and the first and second exhaust aperture .
Preventive means in the form of a collection and retention device for single and / or occasional use, the collection and retention device (27 comprises an adhesive layer (o on at least one of its surfaces 17, 8), characterized in that the capture and retention device capable of receiving fine and / or ultrafine particles at the source of emission of fine and / or ultrafine particles, fine particles are particles ranging from 10 microns to 1 microns and ultrafine particles correspond to particles ranging from 100 nanometers to 2.5 nanometers, the capture and retention device includes a collector in the form of a receptacle with a membrane allowing passage of a tool , characterized in that the collector is linked with a bag by a surface of the collector opposite to the membrane , said bag being flexible, resistant and waterproof in order to allow the forced passage through its walls of the tool ) and includes a transparent gel which is contained in the bag and an adhesive layer on at least one of the surfaces of the bag . the opposite surface is in continuous contact.
Method for testing an air-conditioning unit which - is intended to provide conditioned ambient air for a vehicle and - is exposed to solar radiation during the operation of the vehicle , characterised in that - the solar radiation is simulated by means of an artificial light source during the test (E), - the artificial light source is set on the basis of a preliminary test (C) during which test irradiation with light is performed at a representative location of the air-conditioning unit , wherein thermal properties (K) of the air-conditioning unit at the representative location are known in advance. - is intended to provide conditioned ambient air for a vehicle and - is exposed to solar radiation during the operation of the vehicle , - the solar radiation is simulated by means of an artificial light source during the test (E), - the artificial light source is set on the basis of a preliminary test (C) during which test irradiation with light is performed at a representative location of the air-conditioning unit ,
A filter assembly for a fluid flow system, comprising: a filter housing including; a housing end ; a housing sidewall extending from the housing end; and an end cover secured to the housing sidewall opposite the housing end; a housing inlet located at the housing sidewall in a location closer to the end cover than to the housing end, to allow the fluid flow to be filtered into the filter housing; a housing outlet located at the end cover to allow the filtered fluid flow to exit the filter housing; a filter element disposed in the filter housing to collect contaminants from the fluid flow to be filtered; and a pressure sensor disposed to measure a pressure drop across the filter element, the pressure sensor having two sense lines , a first sense line extending through the housing end into an interior volume of the filter housing, and a second sense line extending through the housing sidewall into the interior volume of the filter housing, wherein the first sense line and the second sense line are located at and extend into the interior volume of the filter housing nearer to the housing end than the end cover . a filter housing including; a housing end ; a housing sidewall extending from the housing end; and an end cover secured to the housing sidewall opposite the housing end; a housing inlet located at the housing sidewall in a location closer to the end cover than to the housing end, to allow the fluid flow to be filtered into the filter housing; a housing outlet located at the end cover to allow the filtered fluid flow to exit the filter housing; a filter element disposed in the filter housing to collect contaminants from the fluid flow to be filtered; and
A method for differentiating tissue excitation in magnetic resonance imaging (MRI), comprising applying during an image acquisition sequence of an MRI system first and second radio-frequency (RF) excitation pulses, where the first and second pulses are off-resonance to protons in a tissue component to be excited by having a central frequency, f, offset from a central resonance frequency of protons in the tissue component to be excited, f e , by a predetermined frequency offset, Δf, in a direction away from a central resonance frequency of protons in a tissue component to be suppressed, f s , where the first and second pulses have the same RF excitation angle, a, and respective phases, φ 1 and φ 2 , and wherein: • a phase shift between the pulses is related to the frequency offset, Δf, and a pulse duration of the first pulse, τ 1 , by: φ 1 = φ 0 ; φ 2 = φ 0 + r 2 π Δ f ⊤ 1 with r being a number in the interval [0,9 ; 1,1] and wherein the case Δφ = φ 2 -φ 1 = π is disclaimed in that values of Δf and τ 1 are selected so that Δφ ≠ π, wherein the first and second pulses have the same pulse duration, τ = τ 1 , resulting in a pulse sequence having a passband including f e in a frequency response profile for protons in the tissue component to be excited and a stopband including f s in a frequency response profile for protons in the tissue component to be suppressed; and • any interpulse delay, t, between the end of the first pulse and the beginning of the second pulse is smaller than a time for 90° phase evolution between protons in the respective tissue components: t < 1 / 4 δB 0 γ , where δ is the chemical shift between protons in tissue to be excited and suppressed, δ = (f s - f e )/f e , Bo is the magnetic field strength, and γ is the gyromagnetic ratio of the nucleus. • a phase shift between the pulses is related to the frequency offset, Δf, and a pulse duration of the first pulse, τ 1 , by: φ 1 = φ 0 ; φ 2 = φ 0 + r 2 π Δ f ⊤ 1 with r being a number in the interval [0,9 ; 1,1] and wherein the case Δφ = φ 2 -φ 1 = π is disclaimed in that values of Δf and τ 1 are selected so that Δφ ≠ π, wherein the first and second pulses have the same pulse duration, τ = τ 1 , resulting in a pulse sequence having a passband including f e in a frequency response profile for protons in the tissue component to be excited and a stopband including f s in a frequency response profile for protons in the tissue component to be suppressed; and • any interpulse delay, t, between the end of the first pulse and the beginning of the second pulse is smaller than a time for 90° phase evolution between protons in the respective tissue components: t < 1 / 4 δB 0 γ , where δ is the chemical shift between protons in tissue to be excited and suppressed, δ = (f s - f e )/f e , Bo is the magnetic field strength, and γ is the gyromagnetic ratio of the nucleus.
Elevator car for an elevator system comprising at least one support element , wherein a partial section of the at least one support element projects beyond an elevator car roof , and wherein the partial section is configured for mounting a railing for the elevator car roof , characterized in that the at least one support element is configured as a bearing support element supporting the elevator car roof , wherein the at least one support element extends in particular at least between an elevator car floor and the elevator car roof .
Method for lysis or electroporation of cells in a biological sample comprising the following steps: - passing cells of the sample, preferably suspended in a fluid, through a flow path with a flow speed, wherein the flow path runs through a detection apparatus for detecting individual cells and wherein the flow path comprises at least two electrodes for generating an electric field, which electrodes are located downstream to the detection apparatus and which electrodes are coated with a dielectric material with a relative permittivity greater than 3.9, preferably greater than 9, more preferably 60 or more, wherein the coating at least covers the surface of the electrodes that faces the flow path, and - when the presence of a specific cell is detected in the detection apparatus, then an electric field is generated between the electrodes when the detected cell passes between the electrodes in dependence of the flow speed, wherein the electric field causes electroporation or lysis of the cell. - passing cells of the sample, preferably suspended in a fluid, through a flow path with a flow speed, wherein the flow path runs through a detection apparatus for detecting individual cells and wherein the flow path comprises at least two electrodes for generating an electric field, which electrodes are located downstream to the detection apparatus and which electrodes are coated with a dielectric material with a relative permittivity greater than 3.9, preferably greater than 9, more preferably 60 or more, wherein the coating at least covers the surface of the electrodes that faces the flow path, and - when the presence of a specific cell is detected in the detection apparatus, then an electric field is generated between the electrodes when the detected cell passes between the electrodes in dependence of the flow speed, wherein the electric field causes electroporation or lysis of the cell.
A water-based barrier adhesive comprising: a polyurethane; at least one water-soluble polymer, wherein the water-soluble polymer comprises at least one hydroxyl group; and water; wherein the polyurethane comprises a polyether urethane and an aliphatic polyester urethane. a polyurethane; at least one water-soluble polymer, wherein the water-soluble polymer comprises at least one hydroxyl group; and water; wherein the polyurethane comprises a polyether urethane and an aliphatic polyester urethane.
A method for position determination of at least one measurement object which includes a mobile station with a receiver and in which at least four reference objects which include a base station with a transmitter, wherein at least one reference object can have a mobile station with a receiver, and thus is reference object and measurement object at the same time, wherein the base station and the mobile station can be structurally combined, and wherein the reference objects initially have known positions which are able to change, wherein the transmitters of the base stations transmit signals and the mobile stations receive signals, characterized in that at least two transmitters of the base stations send out periodic signals of different frequencies at time intervals which are defined relative to each other, wherein these frequencies are closely adjacent, and that the closely adjacent frequencies are less than a bandwidth of the used signals apart from each other, and in that the closely spaced frequencies of the transmitters of the base stations behave according to formula 1 f n − f m mod Δ f ≠ 0 wherein in formula 1, f n is the frequency of a transmitter of any base station , f m is the frequency of a transmitter of any other base station , and Δf is the frequency spacing between the maxima in the Fourier spectrum of the used signals. f n is the frequency of a transmitter of any base station , f m is the frequency of a transmitter of any other base station , and Δf is the frequency spacing between the maxima in the Fourier spectrum of the used signals.
A method comprising: initializing , by a physical wireless device , a plurality of virtual wireless devices (420A-D) executing on the physical wireless device ; registering with a control network by the physical wireless device to create and prepare at least one of the plurality of virtual wireless devices comprising: scanning the control network for initial sync messages; activating at least one of the plurality of virtual wireless devices based on receiving of an initial sync message; preparing by the activated virtual wireless device Join Messages; transmitting by the physical wireless device over the control network the Join Messages to the corresponding virtual wireless devices; and emulating a plurality of wireless sensors, by the physical wireless device and in the control network, by using the virtual wireless devices (420A-D), wherein each virtual wireless device (420A-D) communicates over the control network using an assigned network address, short address, or nickname as if the virtual wireless device were a physical wireless device . initializing , by a physical wireless device , a plurality of virtual wireless devices (420A-D) executing on the physical wireless device ; registering with a control network by the physical wireless device to create and prepare at least one of the plurality of virtual wireless devices comprising: scanning the control network for initial sync messages; activating at least one of the plurality of virtual wireless devices based on receiving of an initial sync message; preparing by the activated virtual wireless device Join Messages; transmitting by the physical wireless device over the control network the Join Messages to the corresponding virtual wireless devices; and scanning the control network for initial sync messages; activating at least one of the plurality of virtual wireless devices based on receiving of an initial sync message; preparing by the activated virtual wireless device Join Messages; transmitting by the physical wireless device over the control network the Join Messages to the corresponding virtual wireless devices; and emulating a plurality of wireless sensors, by the physical wireless device and in the control network, by using the virtual wireless devices (420A-D), wherein each virtual wireless device (420A-D) communicates over the control network using an assigned network address, short address, or nickname as if the virtual wireless device were a physical wireless device .
A method of producing a chloro-β-trifluoromethylpyridine compound of formula (II) wherein one of X 2 and Y 2 is Cl and the other is H or Cl: comprising: 1) reacting, in a reaction apparatus, - a β-methylpyridine compound of formula (I) with chlorine and anhydrous HF in a vapor phase in the presence of a catalyst and an inert diluent, or - β-trifluoromethylpyridine of formula (III) with chlorine in a vapor or liquid phase wherein X 1 and Y 1 each independently are H or Cl; 2) fractionating a liquid mixture containing chloro-β-trifluoromethylpyridine compounds from the reaction apparatus, comprising 2a) fractionating 2-chloro-5-trifluoromethylpyridine by distillation, and 2b) further fractionating a liquid mixture containing 2-chloro-3-trifluoromethylpyridine by distillation, and 3) separating and purifying 2-chloro-3-trifluoromethylpyridine from the liquid mixture by crystallization. 1) reacting, in a reaction apparatus, - a β-methylpyridine compound of formula (I) with chlorine and anhydrous HF in a vapor phase in the presence of a catalyst and an inert diluent, or - β-trifluoromethylpyridine of formula (III) with chlorine in a vapor or liquid phase wherein X 1 and Y 1 each independently are H or Cl; - a β-methylpyridine compound of formula (I) with chlorine and anhydrous HF in a vapor phase in the presence of a catalyst and an inert diluent, or - β-trifluoromethylpyridine of formula (III) with chlorine in a vapor or liquid phase wherein X 1 and Y 1 each independently are H or Cl; 2) fractionating a liquid mixture containing chloro-β-trifluoromethylpyridine compounds from the reaction apparatus, comprising 2a) fractionating 2-chloro-5-trifluoromethylpyridine by distillation, and 2b) further fractionating a liquid mixture containing 2-chloro-3-trifluoromethylpyridine by distillation, and 2a) fractionating 2-chloro-5-trifluoromethylpyridine by distillation, and 2b) further fractionating a liquid mixture containing 2-chloro-3-trifluoromethylpyridine by distillation, and 3) separating and purifying 2-chloro-3-trifluoromethylpyridine from the liquid mixture by crystallization.
An airfoil for a turbine engine comprising pressure and suction sides extending in a radial direction from a 0% span position at an inner flow path location to a 100% span position at an airfoil tip , wherein the airfoil geometry corresponds to tangential leading and trailing edge curves and a tangential stacking offset curve, wherein the airfoil extends from a root , and a zero tangential reference point corresponds to tangential center of the root , Y LE corresponds to a tangential distance from a leading edge to the reference point at a given span position, Y TE corresponds to a tangential distance from a trailing edge to the reference point at a given span position, Y d corresponds to a tangential stacking offset corresponding to a circumferential distance from the reference point to a centre of gravity for a particular section at a given span position, characterised in that (Y LE -Y d )/(Y d -Y TE ) at 40% span position is about 1.5 and (Y LE -Y d )/(Y d -Y TE ) at 20% span position is about 2.
A communication device configured to receive context information, wherein the context information comprises position-based information or type-based information, from or about at least one other communication device and to configure a radio frame , based on the received context information, wherein the radio frame comprises a plurality of communication resources and wherein the communication device is configured to configure the radio frame by predicting based on the context information at least one other communication device of a plurality of other communication devices (101b-c, 103a-c) to have access to the same communication resources of the plurality of communication resources as the communication device within a prediction interval and by selecting a communication resource of the plurality of communication resources of the radio frame on the basis of the prediction for the prediction interval, wherein the communication device is a vehicle to everything, V2X, communication device; wherein the communication device is configured to reselect a communication resource of the plurality of communication resources, in case the communication resource is occupied by the at least one other communication device (101b-c, 103a-c) predicted by the communication device to have access to the same communication resources of the plurality of communication resources as the communication device within the prediction interval; wherein the communication device is configured to predict based on the context information at least one other communication device of the plurality of other communication devices (101b-c, 103a-c) to have access to the same communication resources of the plurality of communication resources as the communication device by receiving from each other one-hop neighboring communication device the context information and occupied communication resources of the other one-hop neighboring communication device and the context information and occupied communication resources of the other communication devices of the plurality of other communication devices (101b-c, 103a-c) that are other one-hop neighboring communication devices of the other one-hop neighboring communication device.