mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: measuring downlink signal energy over a bandwidth of a Long-Term Evolution - LTE - radio band to identify a center frequency of a signal broadcast on the LTE radio band; calculating a cyclic prefix correlation of the signal at the center frequency of the signal to identify global orthogonal frequency-divisional multiplexing -OFDM- symbol boundaries for the LTE radio band; and calculating a primary synchronization signal correlation at the global OFDM symbol boundaries for all raster frequencies of the LTE radio band to identify a valid LTE channel. measuring downlink signal energy over a bandwidth of a Long-Term Evolution - LTE - radio band to identify a center frequency of a signal broadcast on the LTE radio band; calculating a cyclic prefix correlation of the signal at the center frequency of the signal to identify global orthogonal frequency-divisional multiplexing -OFDM- symbol boundaries for the LTE radio band; and calculating a primary synchronization signal correlation at the global OFDM symbol boundaries for all raster frequencies of the LTE radio band to identify a valid LTE channel.
A compute apparatus to perform machine learning operations, the compute apparatus comprising: a decode unit to decode a single instruction into a decoded instruction, the decoded instruction to cause the compute apparatus to perform a complex machine learning compute operation, wherein the complex machine learning compute operation is to perform a convolution for a convolutional neural network, wherein the convolution includes multiple matrix operations; a fetch unit to fetch the single instruction; parameter analysis logic to determine a type of machine learning operations to perform for the single instruction based on parameters including convolutional filter dimensions; machine learning acceleration logic to determine a set of operations to perform the decoded instruction; a scheduler controller to schedule the multiple matrix operations to one or more of multiple types of compute units, wherein the multiple types of compute units include a general-purpose graphics compute unit and a near-data compute unit; and a micro-controller to execute firmware instructions, the firmware instructions to enable the parameter analysis logic and the machine learning acceleration logic. a decode unit to decode a single instruction into a decoded instruction, the decoded instruction to cause the compute apparatus to perform a complex machine learning compute operation, wherein the complex machine learning compute operation is to perform a convolution for a convolutional neural network, wherein the convolution includes multiple matrix operations; a fetch unit to fetch the single instruction; parameter analysis logic to determine a type of machine learning operations to perform for the single instruction based on parameters including convolutional filter dimensions; machine learning acceleration logic to determine a set of operations to perform the decoded instruction; a scheduler controller to schedule the multiple matrix operations to one or more of multiple types of compute units, wherein the multiple types of compute units include a general-purpose graphics compute unit and a near-data compute unit; and a micro-controller to execute firmware instructions, the firmware instructions to enable the parameter analysis logic and the machine learning acceleration logic.
Device for mixing powders (P) by a cryogenic fluid, in particular actinide powders, comprising at least: - a plurality of mixing chambers (E1-En) of the powders (P), each one comprising a cryogenic fluid (FC), arranged successively in series one after the other, - a chamber (A1, A2) for supplying powders (P) in order to allow the powders (P) to be introduced into at least the first mixing chamber (E1), - a plurality of systems for restricting the passage (R1-Rn-1) of the powders (P), with each system for restricting the passage (R1-Rn-1) being located between two successive mixing chamber (E1-En), in order to constrain the distribution of powders (P) from one mixing chamber (E1-En) to the next, with each system for restricting the passage (R1-Rn-1) able to be adjusted, - means for agitation in each one of the mixing chambers (E1-En) so as to allow the mixing of the powders (P) placed in suspension in the cryogenic fluid (FC). - a plurality of mixing chambers (E1-En) of the powders (P), each one comprising a cryogenic fluid (FC), arranged successively in series one after the other, - a chamber (A1, A2) for supplying powders (P) in order to allow the powders (P) to be introduced into at least the first mixing chamber (E1), - a plurality of systems for restricting the passage (R1-Rn-1) of the powders (P), with each system for restricting the passage (R1-Rn-1) being located between two successive mixing chamber (E1-En), in order to constrain the distribution of powders (P) from one mixing chamber (E1-En) to the next, with each system for restricting the passage (R1-Rn-1) able to be adjusted, - means for agitation in each one of the mixing chambers (E1-En) so as to allow the mixing of the powders (P) placed in suspension in the cryogenic fluid (FC).
A method for measuring total organic carbon in an aqueous stream, said method comprising: providing an aqueous stream ; providing an oxidation module comprising at least one pair of doped diamond electrodes therein,; providing a carbon dioxide measurement module comprising at least one platinum electrode therein the oxidation module further comprising a flow insert having a serpentine channel formed therein, wherein a first doped diamond electrode of the pair of doped diamond electrodes is configured as an anode and a second doped diamond electrode of the part of doped diamond electrodes is configured as a cathode,; contacting said aqueous stream with said first and second doped diamond electrodes in said oxidation module and applying an oxidizing potential to said first and second doped diamond electrodes as the aqueous stream flows through the flow insert to oxidize organics in said aqueous stream to carbon dioxide, thereby forming an oxidized aqueous stream; transferring said oxidized aqueous stream from said oxidation module to said carbon dioxide measurement module ; contacting said oxidized aqueous stream with said platinum electrode in said carbon dioxide measurement module and applying a cathodic potential to said platinum electrode and thereafter applying an anodic potential to said platinum electrode and measuring an amperometric response of said platinum electrode to the anodic potential ; and equating said amperometric response of said platinum electrode to a total organic carbon content of said aqueous stream . providing an aqueous stream ; providing an oxidation module comprising at least one pair of doped diamond electrodes therein,; providing a carbon dioxide measurement module comprising at least one platinum electrode therein the oxidation module further comprising a flow insert having a serpentine channel formed therein, wherein a first doped diamond electrode of the pair of doped diamond electrodes is configured as an anode and a second doped diamond electrode of the part of doped diamond electrodes is configured as a cathode,; contacting said aqueous stream with said first and second doped diamond electrodes in said oxidation module and applying an oxidizing potential to said first and second doped diamond electrodes as the aqueous stream flows through the flow insert to oxidize organics in said aqueous stream to carbon dioxide, thereby forming an oxidized aqueous stream; transferring said oxidized aqueous stream from said oxidation module to said carbon dioxide measurement module ; contacting said oxidized aqueous stream with said platinum electrode in said carbon dioxide measurement module and applying a cathodic potential to said platinum electrode and thereafter applying an anodic potential to said platinum electrode and measuring an amperometric response of said platinum electrode to the anodic potential ; and equating said amperometric response of said platinum electrode to a total organic carbon content of said aqueous stream .
A thermal interface material positionable in proximity to a heat source for thermal dissipation from the heat source and for shielding of electromagnetic interference, said thermal interface material comprising: a polymer matrix selected from silicone, acrylic, urethane, epoxy, polysulfide, polyisobutylene, and polyvinyl or polyolefin based polymers; and thermally conductive particulate filler dispersed in said polymer matrix at 30-50% by volume, said particulate filler including substantially spherical particles having an aspect ratio of between 0.8-1.2 and a spherical particle diameter, and platelet particles having a length, a width, and a thickness and a platelet particle diameter, wherein said length and said width are each substantially greater than said thickness, and wherein said length and said width of said platelet particles are equal, said platelet particles having an aspect ratio of at least 100, a volumetric loading ratio of said platelet particles to said spherical particles being between 0.1 :1 and 1:1, and a particle diameter ratio of said platelet particle diameter to said spherical particle diameter being between 1:1 and 20:1, wherein said thermal interface material exhibits a compressive modulus of less than 5 MPa at 20°C and a thermal conductivity of at least 0.5 W/m*K; and, wherein said spherical particle diameter and said platelet particle diameter are the median volume equivalent sphere diameter of the particles as measured using laser diffraction instrumentation and interpreted by Mie theory. a polymer matrix selected from silicone, acrylic, urethane, epoxy, polysulfide, polyisobutylene, and polyvinyl or polyolefin based polymers; and thermally conductive particulate filler dispersed in said polymer matrix at 30-50% by volume, said particulate filler including substantially spherical particles having an aspect ratio of between 0.8-1.2 and a spherical particle diameter, and platelet particles having a length, a width, and a thickness and a platelet particle diameter, wherein said length and said width are each substantially greater than said thickness, and wherein said length and said width of said platelet particles are equal, said platelet particles having an aspect ratio of at least 100, a volumetric loading ratio of said platelet particles to said spherical particles being between 0.1 :1 and 1:1, and a particle diameter ratio of said platelet particle diameter to said spherical particle diameter being between 1:1 and 20:1, wherein said thermal interface material exhibits a compressive modulus of less than 5 MPa at 20°C and a thermal conductivity of at least 0.5 W/m*K; and, wherein said spherical particle diameter and said platelet particle diameter are the median volume equivalent sphere diameter of the particles as measured using laser diffraction instrumentation and interpreted by Mie theory.
A method of manufacturing a composite substrate , comprising the steps of: - providing a utility substrate , - applying a planarization layer to the utility substrate , wherein the planarization layer is deposited by means of an epitaxy process, the epitaxial deposition being carried out with process parameters which favour lateral growth, and smoothing the planarization layer mechanically and/or chemically, wherein the planarization layer is configured to level a surface of the utility substrate and a surface of the planarization layer facing away from the utility layer has a roughness of at most 1 nm, - applying an auxiliary bonding layer to the planarization layer , - attaching the utility substrate , on which the planarization layer and the auxiliary bonding layer are arranged, on a substrate body for the composite substrate , - separating the utility substrate , wherein a utility layer of the utility substrate for the composite substrate remains on the substrate body . - providing a utility substrate , - applying a planarization layer to the utility substrate , wherein the planarization layer is deposited by means of an epitaxy process, the epitaxial deposition being carried out with process parameters which favour lateral growth, and smoothing the planarization layer mechanically and/or chemically, wherein the planarization layer is configured to level a surface of the utility substrate and a surface of the planarization layer facing away from the utility layer has a roughness of at most 1 nm, - applying an auxiliary bonding layer to the planarization layer , - attaching the utility substrate , on which the planarization layer and the auxiliary bonding layer are arranged, on a substrate body for the composite substrate , - separating the utility substrate , wherein a utility layer of the utility substrate for the composite substrate remains on the substrate body .
Apparatus for generating a sound field description having a representation of sound field components, comprising: a direction determiner for determining one or more sound directions for each time-frequency tile of a plurality of time-frequency tiles of a plurality of microphone signals; a spatial basis function evaluator for evaluating, for each time-frequency tile of the plurality of time-frequency tiles, one or more spatial basis functions using the one or more sound directions; and a sound field component calculator for calculating, for each time-frequency tile of the plurality of time-frequency tiles, one or more sound field components corresponding to the one or more spatial basis functions using the one or more spatial basis functions evaluated using the one or more sound directions and using a reference signal for a corresponding time-frequency tile, the reference signal being derived from one or more microphone signals of the plurality of microphone signals. a direction determiner for determining one or more sound directions for each time-frequency tile of a plurality of time-frequency tiles of a plurality of microphone signals; a spatial basis function evaluator for evaluating, for each time-frequency tile of the plurality of time-frequency tiles, one or more spatial basis functions using the one or more sound directions; and a sound field component calculator for calculating, for each time-frequency tile of the plurality of time-frequency tiles, one or more sound field components corresponding to the one or more spatial basis functions using the one or more spatial basis functions evaluated using the one or more sound directions and using a reference signal for a corresponding time-frequency tile, the reference signal being derived from one or more microphone signals of the plurality of microphone signals.
A method for molding a metal cap in which a molten resin for forming a liner is supplied into a cap body of the metal cap comprising a cap body having a circular top panel wall and a cylindrical skirt wall extending downwardly from the peripheral edge of the top panel wall to form a synthetic resin liner having a barrier layer and a sealing layer by press molding, and the synthetic resin liner is held to a liner holding portion formed in the skirt wall , the method further being characterized by comprising the steps of: forming a coating layer which makes the inner surface of the cap body unbonded to the barrier layer on the inner surface of the cap body ; coating a weak adhesive for locking the barrier layer temporarily to the inner surface of the coating layer ; placing the molten resin for forming the barrier layer on the top panel wall with the weak adhesive therebetween to mold the barrier layer ; and placing the molten resin for forming the sealing layer on the surface of the barrier layer to mold the sealing layer after the step of molding the barrier layer . forming a coating layer which makes the inner surface of the cap body unbonded to the barrier layer on the inner surface of the cap body ; coating a weak adhesive for locking the barrier layer temporarily to the inner surface of the coating layer ; placing the molten resin for forming the barrier layer on the top panel wall with the weak adhesive therebetween to mold the barrier layer ; and placing the molten resin for forming the sealing layer on the surface of the barrier layer to mold the sealing layer after the step of molding the barrier layer .
A power reception device comprising: a power reception coil configured to receive power through magnetic resonance; a power reception circuit configured to convert power received by the power reception coil into direct current; a load circuit configured to operate by the direct current obtained by conversion performed by the power reception circuit ; a first substrate on which the power reception coil and the power reception circuit are mounted; characterized by a second substrate on which the load circuit is mounted, the second substrate being located outside the power reception coil as viewed in an axial direction of the power reception coil , wherein the second substrate is provided such that an end of the second substrate that is closer to the power reception coil is separated from an outer peripheral end of the power reception coil by a distance (G), wherein the power reception circuit mounted on the first substrate overlaps with at least part of the second substrate as viewed in the axial direction of the power reception coil , characterized by the power reception device further comprising: a first housing configured to house the first substrate ; and a second housing configured to house the second substrate , wherein the first housing and the second housing are connected to each other such that the first housing and the second housing are movable to a first position where the load circuit is located outside the power reception coil , when the power reception device receives power and a second position where the load circuit overlaps with the power reception coil , as viewed in the axial direction of the power reception coil , when the power reception device does not receive power. a power reception coil configured to receive power through magnetic resonance; a power reception circuit configured to convert power received by the power reception coil into direct current; a load circuit configured to operate by the direct current obtained by conversion performed by the power reception circuit ; a first substrate on which the power reception coil and the power reception circuit are mounted; characterized by a second substrate on which the load circuit is mounted, the second substrate being located outside the power reception coil as viewed in an axial direction of the power reception coil , wherein the second substrate is provided such that an end of the second substrate that is closer to the power reception coil is separated from an outer peripheral end of the power reception coil by a distance (G), wherein the power reception circuit mounted on the first substrate overlaps with at least part of the second substrate as viewed in the axial direction of the power reception coil , a first housing configured to house the first substrate ; and a second housing configured to house the second substrate ,
Method for determining the functional reliability of a low-voltage battery, LV battery, of an at least partly electrically driven vehicle, to which battery a test pulse is applied, characterized in that the test pulse has a current intensity that is lower than the current intensity required to carry out an emergency pulse , wherein the emergency pulse constitutes a request profile for the LV battery that the LV battery has to satisfy in order to be able to at least temporarily supply power to safety-relevant electronics systems in the event of a failure of a high-voltage battery, HV battery, in order that the vehicle can at least be parked safely, wherein the functional reliability of the LV battery results from a correlation of the voltage profile on the LV battery , resulting during the test pulse , together with a specified function request and there is functional reliability if the voltage profile of the LV battery during the test pulse meets a plurality of test criteria that have to be satisfied before the test pulse at the time t 0 , at the end of the test pulse at the time t 1 and in the middle of the test pulse at the time t 0.5 , according to which a) the voltage at the end of the test pulse may not and a predetermined limit value U G , b) a voltage gradient between the times t 0.5 and t 1 of the test pulse may not undershoot a predetermined limit value and c) a voltage difference between the voltage before the test pulse at the time t 0 and a voltage at the end of the test pulse at the time t 1 may not exceed a predetermined limit value. a) the voltage at the end of the test pulse may not and a predetermined limit value U G , b) a voltage gradient between the times t 0.5 and t 1 of the test pulse may not undershoot a predetermined limit value and c) a voltage difference between the voltage before the test pulse at the time t 0 and a voltage at the end of the test pulse at the time t 1 may not exceed a predetermined limit value.
A fiber-reinforced CMC blade outer air seal (BOAS) for use in a gas turbine engine , the fiber-reinforced blade outer air seal (BOAS) comprising: a plurality of cooling channels (90a-90c), each formed from a CMC braided fiber sleeve ; a plurality of fiber plies enclosing each braided fiber sleeve , the plurality of fiber plies forming first and second walls separated by the braided fiber sleeves ; and a matrix material between fibers of each of the braided fiber sleeves and the plurality of fiber plies wherein one of the cooling channels is either: (a) fluidly connected to an adjacent cooling channel to receive cooling fluid from the adjacent cooling channel ; or (b) fluidly separated from the adjacent cooling channel and is fluidly connected to apertures extending through the first wall into the one of the cooling channels ; wherein the plurality of cooling channels (90a-90c) extend in a circumferential direction relative to an engine axis (A). a plurality of cooling channels (90a-90c), each formed from a CMC braided fiber sleeve ; a plurality of fiber plies enclosing each braided fiber sleeve , the plurality of fiber plies forming first and second walls separated by the braided fiber sleeves ; and a matrix material between fibers of each of the braided fiber sleeves and the plurality of fiber plies wherein one of the cooling channels is either: (a) fluidly connected to an adjacent cooling channel to receive cooling fluid from the adjacent cooling channel ; or (b) fluidly separated from the adjacent cooling channel and is fluidly connected to apertures extending through the first wall into the one of the cooling channels ; (a) fluidly connected to an adjacent cooling channel to receive cooling fluid from the adjacent cooling channel ; or (b) fluidly separated from the adjacent cooling channel and is fluidly connected to apertures extending through the first wall into the one of the cooling channels ; wherein the plurality of cooling channels (90a-90c) extend in a circumferential direction relative to an engine axis (A).