mhurhangee/patent-ind-claim-en huggingface dataset:
A transmitter including at least one radio-frequency, RF, chain, the RF chain comprising: an array of transmitting elements, each transmitting element including a band-pass filter and an antenna connected in series for transmitting an analog signal using a beamforming with an angle of departure, AOD, defined by phase shifts of analog signals received by different transmitting elements within the array of transmitting elements; a phase shifter configured to shift a phase of an input signal ; a variable gain amplifier, VGA, configured to change an amplitude of the input signal , wherein the phase shifter and the VGA are connected in series; a switcher configured to connect the phase shifter and the VGA to each transmitting element in the array of transmitting elements, wherein at most one transmitting element is connected to the phase shifter and the VGA at each given point of time within a time period, such that the switcher is a single-pole-M-throw, SPMT, analog switch , wherein M is a size of the array of transmitting elements; and a controller configured to control the phase shifter , the VGA and the switcher, such that, at the given point of time, the transmitting element receives a sample of the input signal having a phase and an amplitude determined based on the AOD, and a location of the transmitting element within the array of transmitting elements; wherein the sample is comprised by a discrete sequence of samples which are sampled at a sampling rate defined according to the sampling theorem, and which are separated by the time period which is defined according to the sampling rate. an array of transmitting elements, each transmitting element including a band-pass filter and an antenna connected in series for transmitting an analog signal using a beamforming with an angle of departure, AOD, defined by phase shifts of analog signals received by different transmitting elements within the array of transmitting elements; a phase shifter configured to shift a phase of an input signal ; a variable gain amplifier, VGA, configured to change an amplitude of the input signal , wherein the phase shifter and the VGA are connected in series; a switcher configured to connect the phase shifter and the VGA to each transmitting element in the array of transmitting elements, wherein at most one transmitting element is connected to the phase shifter and the VGA at each given point of time within a time period, such that the switcher is a single-pole-M-throw, SPMT, analog switch , wherein M is a size of the array of transmitting elements; and a controller configured to control the phase shifter , the VGA and the switcher, such that, at the given point of time, the transmitting element receives a sample of the input signal having a phase and an amplitude determined based on the AOD, and a location of the transmitting element within the array of transmitting elements; wherein the sample is comprised by a discrete sequence of samples which are sampled at a sampling rate defined according to the sampling theorem, and which are separated by the time period which is defined according to the sampling rate.
A process for preparing an ethylene polymer in a suspension polymerization in a polymerization reactor or a series of polymerization reactors comprising polymerizing ethylene or copolymerizing ethylene and one or more C 3 -C 12 -1-alkenes at temperatures of from 40 to 150°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst and forming a suspension of ethylene polymer particles in a suspension medium comprising a hydrocarbon diluent, transferring the suspension of ethylene polymer particles into a solid-liquid separator, in which the suspension is separated in wet ethylene polymer particles and mother liquor, transferring a part of the mother liquor into a work-up section comprising an evaporator for producing a wax-depleted portion of the mother liquor, comprising a diluent distillation unit, which produces isolated diluent from the wax-depleted portion of the mother liquor, and comprising a wax removal unit operated by direct steam distillation for removing wax from a hydrocarbon wax solution, which wax removal unit produces a gaseous hydrocarbon/steam mixture which is condensed and then separated, within a first liquid-liquid separator, into an aqueous phase and a hydrocarbon phase, and recycling at least a part of the isolated diluent produced in the diluent distillation unit to the polymerization reactor or the series of polymerization reactors, wherein at least a part of the hydrocarbon phase obtained in the first liquid-liquid separator is transferred to the diluent distillation unit without passing the evaporator for producing the wax-depleted portion of the mother liquor. polymerizing ethylene or copolymerizing ethylene and one or more C 3 -C 12 -1-alkenes at temperatures of from 40 to 150°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst and forming a suspension of ethylene polymer particles in a suspension medium comprising a hydrocarbon diluent, transferring the suspension of ethylene polymer particles into a solid-liquid separator, in which the suspension is separated in wet ethylene polymer particles and mother liquor, transferring a part of the mother liquor into a work-up section comprising an evaporator for producing a wax-depleted portion of the mother liquor, comprising a diluent distillation unit, which produces isolated diluent from the wax-depleted portion of the mother liquor, and comprising a wax removal unit operated by direct steam distillation for removing wax from a hydrocarbon wax solution, which wax removal unit produces a gaseous hydrocarbon/steam mixture which is condensed and then separated, within a first liquid-liquid separator, into an aqueous phase and a hydrocarbon phase, and recycling at least a part of the isolated diluent produced in the diluent distillation unit to the polymerization reactor or the series of polymerization reactors, wherein at least a part of the hydrocarbon phase obtained in the first liquid-liquid separator is transferred to the diluent distillation unit without passing the evaporator for producing the wax-depleted portion of the mother liquor.
A modular rotor blade for a wind turbine, the rotor blade comprising: a pre-formed blade root section comprising one or more spar caps extending in a generally span-wise direction; a pre-formed blade tip section , wherein the blade tip section comprises one or more spar caps , wherein the blade root section and the blade tip section are joined together via their respective spar caps ; a continuous, pre-formed structural component secured to the blade root section and extending in the generally span-wise direction; and one or more blade segments arranged between the blade root section and the blade tip section , wherein the one or more blade segments are mounted to the structural component ; wherein the structural component defines a C-shaped cross-section comprising a flatback portion having a first end and a second end , wherein the first and second ends each comprise a flange extending perpendicularly therefrom, and wherein the flanges define a mounting surface for the one or more blade segments, wherein the structural component further comprises a root portion and a body portion , wherein the root portion is secured to the blade root section and the body portion extends in the generally span-wise direction; and wherein the root portion of the structural component is secured to a corresponding structural component of the blade root section via a joint, wherein the corresponding structural component of the blade root section comprises a cross-section that varies with a cross-sectional shape of the blade root section . a pre-formed blade root section comprising one or more spar caps extending in a generally span-wise direction; a pre-formed blade tip section , wherein the blade tip section comprises one or more spar caps , wherein the blade root section and the blade tip section are joined together via their respective spar caps ; a continuous, pre-formed structural component secured to the blade root section and extending in the generally span-wise direction; and one or more blade segments arranged between the blade root section and the blade tip section , wherein the one or more blade segments are mounted to the structural component ; wherein the structural component defines a C-shaped cross-section comprising a flatback portion having a first end and a second end , wherein the first and second ends each comprise a flange extending perpendicularly therefrom, and wherein the flanges define a mounting surface for the one or more blade segments, wherein the structural component further comprises a root portion and a body portion , wherein the root portion is secured to the blade root section and the body portion extends in the generally span-wise direction; and wherein the root portion of the structural component is secured to a corresponding structural component of the blade root section via a joint, wherein the corresponding structural component of the blade root section comprises a cross-section that varies with a cross-sectional shape of the blade root section .
A method of operating a base station apparatus for selecting a core network in a mobile communication system, the method comprising: acquiring, from a service information database in which a service information, to which a user subscribed from a terminal device and which is mapped to identification information of the terminal device , is stored, the service information; and selecting a dedicated core network to be used for providing a type of service to which the user subscribed, by using the acquired service information, wherein the service information includes a dedicated core network identifier. acquiring, from a service information database in which a service information, to which a user subscribed from a terminal device and which is mapped to identification information of the terminal device , is stored, the service information; and selecting a dedicated core network to be used for providing a type of service to which the user subscribed, by using the acquired service information, wherein the service information includes a dedicated core network identifier.
A broom , comprising: an elongate handle having a first end and a second end; a broom block connected to the first end of the elongate handle; a first plurality of bristles connected to a first section of the broom block; wherein the first plurality of bristles defines a broom head , the broom head having a sweeping end, characterized in that the sweeping end comprising: two planar sections , each having an elongate shape, wherein the two planar sections are disposed at an angle relative to one another and intersect a bottom edge to define a bevel along the sweeping end of the broom head . an elongate handle having a first end and a second end; a broom block connected to the first end of the elongate handle; a first plurality of bristles connected to a first section of the broom block; wherein the first plurality of bristles defines a broom head , the broom head having a sweeping end, characterized in that the sweeping end comprising: two planar sections , each having an elongate shape, wherein the two planar sections are disposed at an angle relative to one another and intersect a bottom edge to define a bevel along the sweeping end of the broom head . two planar sections , each having an elongate shape, wherein the two planar sections are disposed at an angle relative to one another and intersect a bottom edge to define a bevel along the sweeping end of the broom head .
A remote identification system for the remote identification of an unmanned aerial vehicle, UAV, the remote identification system including the UAV, the UAV including a wireless transmitter configured to broadcast a static identifier; in which the UAV also includes a local broadcast module that is configured to dynamically alter or re-purpose the identifier so that it is no longer a static identifier but instead includes broadcast data that varies depending on the status of the UAV.
A method comprising: grouping a plurality of ports at power sourcing equipment in a Power over Ethernet, PoE, system, the ports receiving power from at least one power supply ; and transmitting said power from the group of ports at the power sourcing equipment to a plurality of ports at a power interface module , wherein the power transmitted at each of said ports is at least 100 watts; wherein the power interface module is operable to combine said power received at said plurality of ports and provide an AC, alternating current, outlet ; the method characterized in that it further comprises: grouping said plurality of ports comprises grouping said plurality of ports into multiple groups of ports at the power sourcing equipment , each of the groups of ports transmitting said power to different power interface modules . grouping a plurality of ports at power sourcing equipment in a Power over Ethernet, PoE, system, the ports receiving power from at least one power supply ; and transmitting said power from the group of ports at the power sourcing equipment to a plurality of ports at a power interface module , wherein the power transmitted at each of said ports is at least 100 watts; wherein the power interface module is operable to combine said power received at said plurality of ports and provide an AC, alternating current, outlet ;
Separating wall for dividing a heating volume of a power circuit into a first sub-volume (3.1) and a second sub-volume (3.2), the separating wall comprising - at least one wall opening which enables a gas flow (H) between the sub-volumes (3.1, 3.2), characterized in that the wall opening has an aerodynamically effective opening area which is a function of a pressure differential between a pressure in the first sub-volume (3.1) and a pressure in the second sub-volume (3.2), and in that the at least one wall opening is configured as a meandering flow duct between the sub-volumes (3.1, 3.2), wherein the at least one meandering flow duct has a flow resistance element which by way of a gas flow (H) flowing in the flow duct is able to be elastically deflected. - at least one wall opening which enables a gas flow (H) between the sub-volumes (3.1, 3.2), the wall opening has an aerodynamically effective opening area which is a function of a pressure differential between a pressure in the first sub-volume (3.1) and a pressure in the second sub-volume (3.2), and in that the at least one wall opening is configured as a meandering flow duct between the sub-volumes (3.1, 3.2), wherein the at least one meandering flow duct has a flow resistance element which by way of a gas flow (H) flowing in the flow duct is able to be elastically deflected.
A computing-implemented method for facilitating tracing an edge application capable of propagating from nodes of an edge network , comprising: in response to detecting a data packet having a global group identifier that corresponds to the edge application, generating monitoring data corresponding to a respective process executing for the global group identifier on a compute device being one of the nodes, the monitoring data including a process identifier; mapping the monitoring data having the process identifier to the corresponding global group identifier; tuning a time stamp associated with the monitoring data to a network time protocol corresponding to the global group identifier; and sending , as tracing data to a tracing datastore , the mapped and tuned monitoring data having the mapped-to global identifier and the tuned time stamp, the sending of said tracing data enabling analyzing of the edge application. in response to detecting a data packet having a global group identifier that corresponds to the edge application, generating monitoring data corresponding to a respective process executing for the global group identifier on a compute device being one of the nodes, the monitoring data including a process identifier; mapping the monitoring data having the process identifier to the corresponding global group identifier; tuning a time stamp associated with the monitoring data to a network time protocol corresponding to the global group identifier; and sending , as tracing data to a tracing datastore , the mapped and tuned monitoring data having the mapped-to global identifier and the tuned time stamp, the sending of said tracing data enabling analyzing of the edge application.
A removable roof device including a bundle of stays , each of the stays extending between a top anchor point and a bottom anchor point of a structure (S) to be covered, a velum movable between a deployed configuration, where the velum covers the structure to be covered, and a stowed configuration, where the structure to be covered is uncovered, and a set of carriages (20, 20b; 200) on which the velum is hooked, arranged so as to move along the stays of the bundle of stays between the top and bottom anchor points in order to make the velum switch between its deployed and stowed configurations and comprising for each of the stays of the set of stays at least one motor-driven carriage, characterised in that : at least one motor-driven carriage cooperates with the associated stay by meshing, the stay then including a rack extending along the stay, the associated motor-driven carriage including a toothed drive wheel arranged so as to cooperate with the rack to move the motor-driven carriage along the associated stay, or at least one motor-driven carriage cooperates with the associated stay by alternating wedging. at least one motor-driven carriage cooperates with the associated stay by meshing, the stay then including a rack extending along the stay, the associated motor-driven carriage including a toothed drive wheel arranged so as to cooperate with the rack to move the motor-driven carriage along the associated stay, or at least one motor-driven carriage cooperates with the associated stay by alternating wedging.
Gas absorption heat pump device including: - a pair of coolant/absorbent fluids, the coolant fluid (F1, F2) being subjected to state changes inside the device , - a gas combustion (G) generator having a gas burner, for heating a rich solution (S1) of a mixture of coolant/absorbent fluids so as to desorb a gaseous coolant fluid (F1), - a condenser for condensing the gaseous coolant fluid (F1) into a liquid coolant fluid (F2), - an evaporator for evaporating the liquid coolant fluid (F2) so as to obtain a gaseous coolant fluid (F1) at the outlet, - an absorber for bringing the gaseous coolant fluid (F1) into contact with a weak solution (S2) of a mixture of coolant/absorbent fluids, coming from desorption of the coolant fluid after heating in the generator , so as to form a rich solution (S1) of a mixture of coolant/absorbent fluids returning to the generator , the generator including a first pipe for discharging the combustion fumes, characterised in that the evaporator is located at least partially in a second pipe including an outside air inlet (E1) and an outside air outlet (E2), and in that the first pipe leads into the second pipe so that the heat from the combustion fumes is used for heating the air used in the evaporator , in that the generator includes a third pipe for supplying outside air leading into the second pipe wherein the evaporator is located, in that the device includes a first ventilation device located in the second pipe at the evaporator for ventilating between the outside air coming from the outside air inlet (E1) and the hot air of the combustion fumes coming from the first pipe , in that the device includes a second ventilation device located in the third pipe for ventilating the outside air coming from the outside air inlet (E1) towards the gas burner (G) of the generator , and in that the first and second ventilation devices are asynchronous. - a pair of coolant/absorbent fluids, the coolant fluid (F1, F2) being subjected to state changes inside the device , - a gas combustion (G) generator having a gas burner, for heating a rich solution (S1) of a mixture of coolant/absorbent fluids so as to desorb a gaseous coolant fluid (F1), - a condenser for condensing the gaseous coolant fluid (F1) into a liquid coolant fluid (F2), - an evaporator for evaporating the liquid coolant fluid (F2) so as to obtain a gaseous coolant fluid (F1) at the outlet, - an absorber for bringing the gaseous coolant fluid (F1) into contact with a weak solution (S2) of a mixture of coolant/absorbent fluids, coming from desorption of the coolant fluid after heating in the generator , so as to form a rich solution (S1) of a mixture of coolant/absorbent fluids returning to the generator ,
Use of a strip of an aluminium alloy for producing a heat exchanger component, characterised in that a roll-embossed strip is used which has at least one region with a substantially direction-independent surface topography and the strip is subjected to forming during the production of the heat exchanger component, wherein at least the region with the direction-independent surface topography is formed, wherein the mean value for the closed empty volume V vcl of the surface topography of the strip is at least 130 mm 3 /m 2 .
A fuel jet pump assembly comprising: a body defining a mixing passage , a low pressure passage , and a cavity in communication with one another at an intersection , the body including a stop face ; and a tubular insert including opposite first and second end portions and a mid-portion , the mid-portion defining a high pressure passage extending along a centerline, extending axially between the first and second end portions , and disposed in the cavity , the first end portion located at the intersection and defining a calibrated orifice in fluid communication with the low pressure passage , the high pressure passage and the mixing passage , the second end portion including an enlarged head projecting radially outward from the mid-portion and defining an inlet port in fluid communication with the high pressure passage , the enlarged head including a stop surface in axial contact with the stop face ; characterised in that the mid-portion includes a circumferentially continuous barb in biased radial contact with a circumferentially continuous seat of the body that defines at least in-part the cavity . a body defining a mixing passage , a low pressure passage , and a cavity in communication with one another at an intersection , the body including a stop face ; and a tubular insert including opposite first and second end portions and a mid-portion , the mid-portion defining a high pressure passage extending along a centerline, extending axially between the first and second end portions , and disposed in the cavity , the first end portion located at the intersection and defining a calibrated orifice in fluid communication with the low pressure passage , the high pressure passage and the mixing passage , the second end portion including an enlarged head projecting radially outward from the mid-portion and defining an inlet port in fluid communication with the high pressure passage , the enlarged head including a stop surface in axial contact with the stop face ; characterised in that the mid-portion includes a circumferentially continuous barb in biased radial contact with a circumferentially continuous seat of the body that defines at least in-part the cavity .