mhurhangee/patent-ind-claim-en huggingface dataset:
A method for acoustic leakage detection in a fluid pipe network by use of at least one ultrasonic flow meter installed at a pipe , wherein the pipe connects a consumer site to the fluid pipe network , the method comprising: - detecting at least one sound wave travelling along the pipe and/or along fluid within the pipe from a sound source to the at least one ultrasonic flow meter , - determining the travelling direction of at least one of the at least one sound wave, wherein the method is characterised by further comprising: - using the travelling direction as a filter criterium to increase a signal-to-noise ratio, wherein a sound wave of said at least one sound wave is interpreted as a leakage sound candidate if the determined travelling direction of said sound wave is towards the consumer site , and wherein a sound wave of said at least one sound wave is interpreted as a background noise if the determined travelling direction of said sound wave is away from the consumer site . - detecting at least one sound wave travelling along the pipe and/or along fluid within the pipe from a sound source to the at least one ultrasonic flow meter , - determining the travelling direction of at least one of the at least one sound wave, - using the travelling direction as a filter criterium to increase a signal-to-noise ratio, wherein a sound wave of said at least one sound wave is interpreted as a leakage sound candidate if the determined travelling direction of said sound wave is towards the consumer site , and wherein a sound wave of said at least one sound wave is interpreted as a background noise if the determined travelling direction of said sound wave is away from the consumer site .
A method implemented by a network firewall, comprising: obtaining a first authentication token for a network test from a network controller; receiving a test request message for performing the network test on a network element, NE, connected to the network firewall; wherein the test request message is initiated by the network controller and forwarded by the firewall-connected NE to the network firewall; authenticating the test request message by determining whether the test request message comprises a second authentication token that matches the first authentication token; and granting the network test on the NE when the second authentication token matches the first authentication token by forwarding the test request message back to the firewall-connected NE to enable the network test to proceed. obtaining a first authentication token for a network test from a network controller; receiving a test request message for performing the network test on a network element, NE, connected to the network firewall; wherein the test request message is initiated by the network controller and forwarded by the firewall-connected NE to the network firewall; authenticating the test request message by determining whether the test request message comprises a second authentication token that matches the first authentication token; and granting the network test on the NE when the second authentication token matches the first authentication token by forwarding the test request message back to the firewall-connected NE to enable the network test to proceed.
A magnetic field sensor , comprising: a back bias magnet configured to generate a DC magnetic field; first and second magnetic field sensing elements disposed along a sensing element line and configured to generate first and second electronic signals , respectively, in response to first and second sensed magnetic fields corresponding to the DC magnetic field but influenced by at least one ferromagnetic surface of a ferromagnetic target object , disposed proximate to the first and second magnetic field sensing elements; wherein the magnetic field sensor is operable to generate a difference signal that is a difference of amplitudes of the first and second electronic signals , and the difference signal is indicative of a rotation measurement of an absolute relative rotation between the ferromagnetic target object and the magnetic field sensor about a rotation axis, wherein the sensing element line is substantially parallel to the rotation axis, wherein the magnetic field sensor is configured to determine said absolute relative rotation based on the amplitude of said difference signal , and wherein the at least one ferromagnetic surface comprises a helical groove disposed on the ferromagnetic target object and configured to permit the magnetic field sensor to provide the difference signal with respect to the absolute relative rotation. a back bias magnet configured to generate a DC magnetic field; first and second magnetic field sensing elements disposed along a sensing element line and configured to generate first and second electronic signals , respectively, in response to first and second sensed magnetic fields corresponding to the DC magnetic field but influenced by at least one ferromagnetic surface of a ferromagnetic target object , disposed proximate to the first and second magnetic field sensing elements; wherein the magnetic field sensor is operable to generate a difference signal that is a difference of amplitudes of the first and second electronic signals , and the difference signal is indicative of a rotation measurement of an absolute relative rotation between the ferromagnetic target object and the magnetic field sensor about a rotation axis, wherein the sensing element line is substantially parallel to the rotation axis, wherein the magnetic field sensor is configured to determine said absolute relative rotation based on the amplitude of said difference signal , and wherein the at least one ferromagnetic surface comprises a helical groove disposed on the ferromagnetic target object and configured to permit the magnetic field sensor to provide the difference signal with respect to the absolute relative rotation.
Cutting machine for cutting a loaf of resilient material into slices , comprising - a base frame, - a forming tube turret which is mounted in the base frame so as to be rotatable about an axis of rotation and in which a plurality of forming tube openings (1.1 - 1.5), which extend in the axial direction of the forming tube turret and are open at both end faces are arranged, for receiving one loaf in each case, - a longitudinal pressing drive which can apply a force, on the base frame at a location of the peripheral contour of the forming tube turret , in the axial direction , for axially retracting a longitudinal plunger (4.1 - 4.5) into the forming tube (1.1) located at this location, from the loading end , and pushing forward and longitudinally pressing the loaf located therein, in the direction of the cutting end of the forming tube turret , - a cutting device comprising a blade which is arranged in front of the cutting end of the forming tube turret and is displaceable in the radial direction , relative to the forming tube turret , - in each case a transverse plunger (5.1 - 5.5) is arranged on or in the forming tube openings (1.1 - 1.5), which plunger is displaceable in the radial direction (11.1) of the cross-section of the forming tube opening (1.1 - 1.5), - a transverse pressing drive is provided for applying force to a transverse plunger (5.1 - 5.5) in the displacement direction thereof, characterised in that - the movement of the longitudinal pressing drive and/or the transverse pressing drive and/or the blade is force-actuated. - a base frame, - a forming tube turret which is mounted in the base frame so as to be rotatable about an axis of rotation and in which a plurality of forming tube openings (1.1 - 1.5), which extend in the axial direction of the forming tube turret and are open at both end faces are arranged, for receiving one loaf in each case, - a longitudinal pressing drive which can apply a force, on the base frame at a location of the peripheral contour of the forming tube turret , in the axial direction , for axially retracting a longitudinal plunger (4.1 - 4.5) into the forming tube (1.1) located at this location, from the loading end , and pushing forward and longitudinally pressing the loaf located therein, in the direction of the cutting end of the forming tube turret , - a cutting device comprising a blade which is arranged in front of the cutting end of the forming tube turret and is displaceable in the radial direction , relative to the forming tube turret , - in each case a transverse plunger (5.1 - 5.5) is arranged on or in the forming tube openings (1.1 - 1.5), which plunger is displaceable in the radial direction (11.1) of the cross-section of the forming tube opening (1.1 - 1.5), - a transverse pressing drive is provided for applying force to a transverse plunger (5.1 - 5.5) in the displacement direction thereof, characterised in that - the movement of the longitudinal pressing drive and/or the transverse pressing drive and/or the blade is force-actuated.
A method for identifying a cell string fault in an optoelectronic system, comprising: obtaining (S101) at least two groups of current-voltage (I-V) values of a first cell string in the optoelectronic system; performing (S102) fitting processing according to the at least two groups of I-V values and by using a predetermined physical string model, to obtain at least one characteristic parameter of the first cell string, wherein the physical string model is used to indicate a relationship between the I-V values of the first cell string and the characteristic parameter of the first cell string, and the characteristic parameter is a constant that is in the physical string model and that is used to indicate a relationship between a current and a voltage that are outputted by the cell string; separately comparing (S103) the at least one characteristic parameter of the first cell string with a standard characteristic parameter corresponding to each characteristic parameter, to determine whether the first cell string in the optoelectronic system is a faulty string, wherein the standard characteristic parameter of the first cell string is a pre-obtained standard value used for comparison with the characteristic parameter of the first cell string; and the physical string model comprises any one of the following models: a forward output standard double-diode model, and a reverse input standard double-diode model. obtaining (S101) at least two groups of current-voltage (I-V) values of a first cell string in the optoelectronic system; performing (S102) fitting processing according to the at least two groups of I-V values and by using a predetermined physical string model, to obtain at least one characteristic parameter of the first cell string, wherein the physical string model is used to indicate a relationship between the I-V values of the first cell string and the characteristic parameter of the first cell string, and the characteristic parameter is a constant that is in the physical string model and that is used to indicate a relationship between a current and a voltage that are outputted by the cell string; separately comparing (S103) the at least one characteristic parameter of the first cell string with a standard characteristic parameter corresponding to each characteristic parameter, to determine whether the first cell string in the optoelectronic system is a faulty string, wherein the standard characteristic parameter of the first cell string is a pre-obtained standard value used for comparison with the characteristic parameter of the first cell string; and the physical string model comprises any one of the following models: a forward output standard double-diode model, and a reverse input standard double-diode model.
A vehicle seat comprising at least one seat portion, a front bar and a rear bar supporting the seat portion, characterised in that the front and rear bars each include at least one end part (15 or 17) positioned on at least one side of a central part (14 or 16), the central part (14 or 16) of at least one of the front or rear bars having a higher flexibility than the end part(s) (15 or 17) thanks to a tubular section having at least partly a reduced thickness with respect to the mean section of the end part(s) (15 or 17), the end part(s) being more rigid than the central part (14 or 16).
Method for diagnosing a limbic encephalitis, PNS, encephaloymyelitis, leukoencephalopathy, retinitis or optic atrophy, comprising the step of detecting a mammalian 2 bornavirus VSBV-1, and comprising the step of detecting a mammalian 1 bornavirus BoDV-1 in a human sample, wherein the respective detection is achieved by detecting an antibody against the respective bornavirus-specific polypeptide in the sample.
A non-medical use of an extract of Swinglea glutinosa leaves obtained by a method comprising : A. exposing bright dark green Swinglea glutinosa leaves in a dry environment, wherein said leaves are protected from direct sunlight, wherein the leaves are exposed to air flow; B. leaving the leaves in the environment described in A. until the leaves turn opaque green and the leaves are brittle; C. breaking up the leaves into fragments of at least 0.05 mm; D. putting the Swinglea glutinosa leaf fragments in contact with a solvent at least once, wherein the solvent is selected from ethanol, methanol, hexane, propanol, isopropanol, CO 2 , acetone, water, ethyl acetate, nitrile-acetate, toluene, tetrahydrofurane, chloroform and dichloromethane E. repeat step D. until the solvent is enriched with substances derived from the leaf fragments; and, F. retiring the solvent to release an extract to kill fungi. A. exposing bright dark green Swinglea glutinosa leaves in a dry environment, wherein said leaves are protected from direct sunlight, wherein the leaves are exposed to air flow; B. leaving the leaves in the environment described in A. until the leaves turn opaque green and the leaves are brittle; C. breaking up the leaves into fragments of at least 0.05 mm; D. putting the Swinglea glutinosa leaf fragments in contact with a solvent at least once, wherein the solvent is selected from ethanol, methanol, hexane, propanol, isopropanol, CO 2 , acetone, water, ethyl acetate, nitrile-acetate, toluene, tetrahydrofurane, chloroform and dichloromethane E. repeat step D. until the solvent is enriched with substances derived from the leaf fragments; and, F. retiring the solvent to release an extract
An exhaust air heat pump system for a building and a cooling system for said building, the exhaust air heat pump system comprising: - a heat pump , - a heat recovery device arranged in connection with an exhaust air channel , - a first medium circulation between the heat recovery device and the heat pump, - a boiler , - a second medium circulation between the heat pump and the boiler, and - pumps for achieving flow of mediums in the first and second medium circulation, wherein the system additionally comprises a cooling medium circulation , which is connected to said first medium circulation via a first heat exchanger , a cooling water tank , from which the cooling medium circulation transfers thermal energy to the first heat exchanger, and a pump for achieving flow of the cooling medium in the cooling medium circulation, wherein the systems are configured such that the cooling medium is transmitted from the cooling water tank to the cooling system. - a heat pump , - a heat recovery device arranged in connection with an exhaust air channel , - a first medium circulation between the heat recovery device and the heat pump, - a boiler , - a second medium circulation between the heat pump and the boiler, and - pumps for achieving flow of mediums in the first and second medium circulation,
A replacement air valve comprising at least - a first wall (1.1), - a second wall (1.2), - a first end element , and - a second end element , the first end element comprising: - a first end piece , - a first mounting piece , and - coupling members for connecting the first end piece and the first mounting piece to each other, and the second end element comprising: - a second end piece , - a second mounting piece , and - coupling members for connecting the second end piece and the second mounting piece to each other; characterized in that the replacement air valve also comprises: - a backflow trap , and - a limiter for adjusting a path of motion of the backflow trap , wherein the first and second end pieces further comprise an opening for said limiter . - a first wall (1.1), - a second wall (1.2), - a first end element , and - a second end element , - a first end piece , - a first mounting piece , and - coupling members for connecting the first end piece and the first mounting piece to each other, - a second end piece , - a second mounting piece , and - coupling members for connecting the second end piece and the second mounting piece to each other; - a backflow trap , and - a limiter for adjusting a path of motion of the backflow trap , wherein the first and second end pieces further comprise an opening for said limiter .
A method comprising: receiving a node-based mesh that represents a geologic environment and a structural feature in the geologic environment ; defining a node-based parameter space for structural uncertainty of nodes that represent the structural feature in the geologic environment ; defining a convex hull with respect to nodes of a portion of the mesh wherein the convex hull encompasses at least a portion of nodes that represent the structural feature ; for a system of equations, imposing boundary conditions on the nodes of the convex hull and on the at least a portion of the nodes that represent the structural feature ; solving the system of equations for a displacement field ; generating a structural uncertainty realization of the node-based mesh based at least in part on the displacement field ; and performing a simulation of physical phenomena based at least in part on the structural uncertainty realization of the node-based mesh . receiving a node-based mesh that represents a geologic environment and a structural feature in the geologic environment ; defining a node-based parameter space for structural uncertainty of nodes that represent the structural feature in the geologic environment ; defining a convex hull with respect to nodes of a portion of the mesh wherein the convex hull encompasses at least a portion of nodes that represent the structural feature ; for a system of equations, imposing boundary conditions on the nodes of the convex hull and on the at least a portion of the nodes that represent the structural feature ; solving the system of equations for a displacement field ; generating a structural uncertainty realization of the node-based mesh based at least in part on the displacement field ; and performing a simulation of physical phenomena based at least in part on the structural uncertainty realization of the node-based mesh .
A vehicle consisting of at least one structural element supporting a glass , at least one glazing embellishment and at least one glass embellishment support attached to that structural element and on which a glazing embellishment is mounted, the vehicle being characterized as having at least one of the said supports of glass embellishment is attached to the element of structure per flashing.
A method comprising: storing , while a user is operating a stylus , a log of pairing events between the stylus and each of a plurality of digitizer systems from which the stylus is configured to receive input; defining a search protocol to identify which digitizer system from the plurality of digitizer systems is providing input to the stylus, wherein the search protocol is dynamically defined based on the log; searching (305-320; 630) for the digitizer system that is communicating with the stylus based on the input detected; and transmitting signals from an interacting tip of the stylus using a protocol configured for communicating with the identified digitizer system, characterized in that the method further comprises: determining if the digitizer system has ever been identified based on the log and reducing at least one of frequency and duration for searching for the digitizer system based on determining that the digitizer system has never been identified, or determining which digitizer system was previously identified by the stylus and increasing at least one of frequency and duration for searching for that digitizer system. storing , while a user is operating a stylus , a log of pairing events between the stylus and each of a plurality of digitizer systems from which the stylus is configured to receive input; defining a search protocol to identify which digitizer system from the plurality of digitizer systems is providing input to the stylus, wherein the search protocol is dynamically defined based on the log; searching (305-320; 630) for the digitizer system that is communicating with the stylus based on the input detected; and transmitting signals from an interacting tip of the stylus using a protocol configured for communicating with the identified digitizer system, characterized in that the method further comprises: determining if the digitizer system has ever been identified based on the log and reducing at least one of frequency and duration for searching for the digitizer system based on determining that the digitizer system has never been identified, or determining which digitizer system was previously identified by the stylus and increasing at least one of frequency and duration for searching for that digitizer system. determining if the digitizer system has ever been identified based on the log and reducing at least one of frequency and duration for searching for the digitizer system based on determining that the digitizer system has never been identified, or determining which digitizer system was previously identified by the stylus and increasing at least one of frequency and duration for searching for that digitizer system.
Spinneret for producing several filaments, comprising a plurality of perforations , each of which ends on the bottom side of the spinneret into a respective outlet opening for pressing a thermoplastic there through for forming the filaments, wherein the outlet openings are arranged in rows which extend along a cooling direction (A), from one side of the spinneret to the opposite side, and wherein these rows are arranged increasingly close together, away from a line (C), along this cooling direction (A) and through the centre of the spinneret , characterized in that the outlet openings in each row are arranged increasingly far apart, viewed along the cooling direction (A).