mhurhangee/patent-ind-claim-en huggingface dataset:
Method for operating a hydroelectric power plant having an upper water tank , a lower water tank , wherein the water level in the upper water tank is above the water level of the lower water tank , a waterway that connects the upper water tank to the lower water tank , a turbine that is arranged in the waterway and comprises an impeller, an asynchronous electrical machine that is mechanically connected to the turbine and comprises a rotor and a stator, a frequency converter that is electrically connected to the asynchronous machine, a grid transformer that is connected to the frequency converter , the stator of the dual-fed asynchronous machine and the power grid, and a resistor that is arranged in the DC current intermediate circuit of the frequency converter such that it is able to connect the strands of the DC current intermediate circuit to one another, characterized in that the turbine comprises a guide apparatus and a device for exhausting the impeller space, the asynchronous machine is designed to be dual-fed, the frequency converter is connected to the rotor of the asynchronous machine, and the hydroelectric power plant has a device for cooling the resistor , comprising the following steps: V1: The impeller of the turbine is exhausted and the dual-fed asynchronous machine operates in phase-shifter operation; V2: Receiving a request to the hydroelectric power plant to provide rapid control power; In the case of a request to output power: V31: Braking the dual-fed asynchronous machine using the frequency converter ; V32: Opening the guide vanes of the turbine and starting controlled turbine operation; In the case of a request to consume power: V41: Consuming energy from the gird using the frequency converter and converting the energy into heat using the resistor . V1: The impeller of the turbine is exhausted and the dual-fed asynchronous machine operates in phase-shifter operation; V2: Receiving a request to the hydroelectric power plant to provide rapid control power; V31: Braking the dual-fed asynchronous machine using the frequency converter ; V32: Opening the guide vanes of the turbine and starting controlled turbine operation;
A prosthetic valve introducer system comprising a valve introducer , the valve introducer comprising: an adjustable deployment mechanism comprising: a deployment element ; and an implantation depth controlling element having a distal end and an adjustable length; and a tubular member having a distal end , configured to deliver a heart valve prosthesis, and a fixed length, wherein the implantation depth controlling element is a mechanism or device that controls a depth that a distal end of the tubular member extends into the body beyond a reference point by adjusting the length of the implantation depth controlling element , wherein the implantation depth controlling element is configured to be adjusted to move the distal end of the tubular member in either the distal or proximal direction. a deployment element ; and an implantation depth controlling element having a distal end and an adjustable length; and a tubular member having a distal end , configured to deliver a heart valve prosthesis, and a fixed length, wherein the implantation depth controlling element is a mechanism or device that controls a depth that a distal end of the tubular member extends into the body beyond a reference point by adjusting the length of the implantation depth controlling element , wherein the implantation depth controlling element is configured to be adjusted to move the distal end of the tubular member in either the distal or proximal direction.
A computer-implemented method comprising: receiving seismic data acquired by a sensor unit responsive to emission of seismic energy in a frequency sweep of a duration having a duration time T ; correlating the seismic data and individual portions of the frequency sweep that correspond to individual time windows to generate individual sets of correlated seismic data ; identifying an event that appears in two sets of correlated seismic data separated by almost about T/2 as a common event and identifying a corresponding event time in each of the individual sets of correlated seismic data ; and comparing event times of the same event correlated with each of the individual time windows of the frequency sweep to determine a clock drift time corresponding to drift of the clock of the sensor unit with reference to a different clock . receiving seismic data acquired by a sensor unit responsive to emission of seismic energy in a frequency sweep of a duration having a duration time T ; correlating the seismic data and individual portions of the frequency sweep that correspond to individual time windows to generate individual sets of correlated seismic data ; identifying an event that appears in two sets of correlated seismic data separated by almost about T/2 as a common event and identifying a corresponding event time in each of the individual sets of correlated seismic data ; and comparing event times of the same event correlated with each of the individual time windows of the frequency sweep to determine a clock drift time corresponding to drift of the clock of the sensor unit with reference to a different clock .
A roller winding mechanism comprising a winding shaft which is created as a tube, characterized in that the roller winding mechanism comprises a shaft reinforcement which is curved, which shaft reinforcement is provided with support bearings mutually spaced apart along its length, which shaft reinforcement is inserted into said winding shaft and the winding shaft is rotatable independently from said shaft reinforcement .
An isolated nucleic acid sequence encoding a chimeric antigen receptor (CAR), wherein the CAR comprises an antigen binding domain, a transmembrane domain, a costimulatory signaling region, and a CD3 zeta signaling domain, wherein the costimulatory signaling region comprises a CD2 signaling domain and further comprises the intracellular domain of a CD28 costimulatory molecule.
A medicine injecting tip comprising: a cylinder ; a plunger (620; 623) configured to reciprocate downward and upward, and forming a first space and a second space inside the cylinder; and a needle disposed in the plunger and disposed in the second space of the cylinder, wherein the needle is inserted into a skin when the plunger moves downward, and wherein the needle is discharged from the skin and a positive pressure state is formed in the second space, when the plunger moves upward, characterized in that a first channel is formed in the medicine injecting tip to connect the first space with the second space , and wherein said first channel is at least one of a flow path (3-1) formed in the plunger , a gap (3-2) provided between the cylinder and the plunger, and a tube (3-3) connecting the first space with the second space, and as a variation in a volume of the first space is equal to or greater than a variation in a volume of the second space when the plunger reciprocates, a gas in the second space moves into the first space through said first channel when the plunger moves downward, and a gas in the first space moves into the second space through said first channel when the plunger moves upward. a cylinder ; a plunger (620; 623) configured to reciprocate downward and upward, and forming a first space and a second space inside the cylinder; and a needle disposed in the plunger and disposed in the second space of the cylinder, wherein the needle is inserted into a skin when the plunger moves downward, and wherein the needle is discharged from the skin and a positive pressure state is formed in the second space, when the plunger moves upward, characterized in that a first channel is formed in the medicine injecting tip to connect the first space with the second space , and wherein said first channel is at least one of a flow path (3-1) formed in the plunger , a gap (3-2) provided between the cylinder and the plunger, and a tube (3-3) connecting the first space with the second space, and as a variation in a volume of the first space is equal to or greater than a variation in a volume of the second space when the plunger reciprocates, a gas in the second space moves into the first space through said first channel when the plunger moves downward, and a gas in the first space moves into the second space through said first channel when the plunger moves upward.
A secondary battery comprising: an electrode assembly ; a current collector coupled to the electrode assembly ; a case in which the electrode assembly is accommodated; a cap plate coupled to the case to seal the electrode assembly and the current collector ; and a terminal plate connected to the current collector and exposed through the cap plate , characterised by : a welding region between the electrode assembly and the current collector and/or between the current collector and the terminal plate , the welding region being formed by laser welding using dual beam and by a circular arc region formed by wobble welding, wherein the dual beam used for welding includes a first region formed at a center and a second region formed around the first region, and wherein the wobble welding comprises performing welding while rotating a laser spot at a high speed, and drawin the circular arc. an electrode assembly ; a current collector coupled to the electrode assembly ; a case in which the electrode assembly is accommodated; a cap plate coupled to the case to seal the electrode assembly and the current collector ; and a terminal plate connected to the current collector and exposed through the cap plate , characterised by : a welding region between the electrode assembly and the current collector and/or between the current collector and the terminal plate , the welding region being formed by laser welding using dual beam and by a circular arc region formed by wobble welding, wherein the dual beam used for welding includes a first region formed at a center and a second region formed around the first region, and wherein the wobble welding comprises performing welding while rotating a laser spot at a high speed, and drawin the circular arc. a welding region between the electrode assembly and the current collector and/or between the current collector and the terminal plate , the welding region being formed by laser welding using dual beam and by a circular arc region formed by wobble welding, wherein the dual beam used for welding includes a first region formed at a center and a second region formed around the first region, and wherein the wobble welding comprises performing welding while rotating a laser spot at a high speed, and drawin the circular arc.
An energy harvesting device configured to be worn on an appendage of a user, comprising: an insulated container , comprising: a thermoelectric generator module positioned within an outer cavity , the thermoelectric generator sandwiched between an outer heat exchanger and an inner heat exchanger , the insulated container having a primary axis of conduction through the inner heat exchanger, the thermoelectric generator, and the outer heat exchanger; and an activity monitoring circuit ; wherein the activity monitoring circuit is powered by the thermoelectric generator, characterised in that the activity monitoring circuit is configured to monitor a voltage output from the thermoelectric generator, and wherein the output voltage is proportional to an activity level of the user such that an activity is identifiable by the activity monitoring circuit based on output voltage. an insulated container , comprising: a thermoelectric generator module positioned within an outer cavity , the thermoelectric generator sandwiched between an outer heat exchanger and an inner heat exchanger , the insulated container having a primary axis of conduction through the inner heat exchanger, the thermoelectric generator, and the outer heat exchanger; and an activity monitoring circuit ; a thermoelectric generator module positioned within an outer cavity , the thermoelectric generator sandwiched between an outer heat exchanger and an inner heat exchanger , the insulated container having a primary axis of conduction through the inner heat exchanger, the thermoelectric generator, and the outer heat exchanger; and an activity monitoring circuit ; wherein the activity monitoring circuit is powered by the thermoelectric generator, characterised in that the activity monitoring circuit is configured to monitor a voltage output from the thermoelectric generator, and wherein the output voltage is proportional to an activity level of the user such that an activity is identifiable by the activity monitoring circuit based on output voltage.
A method of qualifying a photolithographic reticle , the method comprising: using an optical reticle inspection tool, acquiring a plurality of images at different imaging configurations from each of a plurality of pattern areas of a calibration reticle ; recovering a reticle near field for each of the pattern areas of the calibration reticle based on the acquired images from each pattern area of the calibration reticle ; using the recovered reticle near field for the calibration reticle, generating a lithography model for simulating a plurality of wafer images based on the reticle near field ; wherein the lithography model is generated by comparing a plurality of wafer images resulting from the model with a plurality of reference images of a wafer that was fabricated using the calibration reticle and adjusting a plurality of model parameters of the model until a difference between the acquired and reference images is minimized to a value below a pre-defined threshold; using an optical reticle inspection tool, acquiring a plurality of images at different imaging configurations from each of a plurality of pattern areas of a test reticle ; recovering a reticle near field for each of the pattern areas of the test reticle based on the acquired images from each pattern area of the test reticle ; applying the generated model to the reticle near field for the test reticle to simulate a plurality of test wafer images ; and analyzing the simulated test wafer images to determine whether the test reticle will likely result in an unstable or defective wafer . using an optical reticle inspection tool, acquiring a plurality of images at different imaging configurations from each of a plurality of pattern areas of a calibration reticle ; recovering a reticle near field for each of the pattern areas of the calibration reticle based on the acquired images from each pattern area of the calibration reticle ; using the recovered reticle near field for the calibration reticle, generating a lithography model for simulating a plurality of wafer images based on the reticle near field ; wherein the lithography model is generated by comparing a plurality of wafer images resulting from the model with a plurality of reference images of a wafer that was fabricated using the calibration reticle and adjusting a plurality of model parameters of the model until a difference between the acquired and reference images is minimized to a value below a pre-defined threshold; using an optical reticle inspection tool, acquiring a plurality of images at different imaging configurations from each of a plurality of pattern areas of a test reticle ; recovering a reticle near field for each of the pattern areas of the test reticle based on the acquired images from each pattern area of the test reticle ; applying the generated model to the reticle near field for the test reticle to simulate a plurality of test wafer images ; and analyzing the simulated test wafer images to determine whether the test reticle will likely result in an unstable or defective wafer .
A system comprising a plurality of battery assemblies located in or associated with respective buildings in a plurality of buildings connected to the electricity distribution network, wherein each battery assembly is located behind a meter and: A) comprises power storage and control electronics and communication means for communicating with a remote third party service ; and, B) is configured to: I) act as: a local hub for local power demand monitoring; and, a local DC power supply for DC loads and/or for a micro-inverter; II) charge the power storage , wherein for each battery assembly the power storage charging and supply of DC power or supply of power back to the mains network is scheduled based on a demand management signal or demand request from the remote service received via the communications means and in accordance with demand from local end users, the battery assembly being configured to receive the demand management signal or demand request via the communications means connecting to the remote third party service or, where the meter is a smart meter, via the communications means from the smart meter connected remotely to the remote third party service , wherein the plurality of battery assemblies are installed in local clusters on the distribution network, feeder or substation network, to be managed as a collective resource in aggregate, characterised in that each local cluster is further configured to charge all batteries either at an off peak time in accordance with expected demand by local end users for corresponding peak periods or on availability of local distributed generation resources, such that said scheduling of the charging and power supply of those battery assemblies in aggregate provides local grid storage services or local LV network benefits. A) comprises power storage and control electronics and communication means for communicating with a remote third party service ; and, B) is configured to: I) act as: a local hub for local power demand monitoring; and, a local DC power supply for DC loads and/or for a micro-inverter; II) charge the power storage , I) act as: a local hub for local power demand monitoring; and, a local DC power supply for DC loads and/or for a micro-inverter; a local hub for local power demand monitoring; and, a local DC power supply for DC loads and/or for a micro-inverter; II) charge the power storage ,
A method for securely learning parameters of a convolutional neural network, CNN, for data classification; the method comprising the implementation, by means for processing data of a first server , of steps of: (a0) Receiving, from a second server , an already classified learning database, said learning data being homomorphically encrypted; (a1) Learning in the encrypted domain, from said learning database, the parameters of a reference CNN comprising at least: - a non-linear layer (POLYNOME) operating a polynomial function of at least degree two approximating an activation function; - a non-approximated batch normalization layer (BN) before each non-linear layer (POLYNOME); (a2) Transmitting, to said second server , learned parameters for decryption and use in classification. (a0) Receiving, from a second server , an already classified learning database, said learning data being homomorphically encrypted; (a1) Learning in the encrypted domain, from said learning database, the parameters of a reference CNN comprising at least: - a non-linear layer (POLYNOME) operating a polynomial function of at least degree two approximating an activation function; - a non-approximated batch normalization layer (BN) before each non-linear layer (POLYNOME); - a non-linear layer (POLYNOME) operating a polynomial function of at least degree two approximating an activation function; - a non-approximated batch normalization layer (BN) before each non-linear layer (POLYNOME); (a2) Transmitting, to said second server , learned parameters for decryption and use in classification.
A method of operating a Magnetic Random Access Memory, MRAM, system having an MRAM array with a plurality of arrays of main MRAM bitcells and a plurality of arrays of canary MRAM bitcells in which: a first Magnetic Tunnel Junction, MTJ, diameter of each of the main MRAM bitcells is larger than any second MTJ diameter of any of the canary bitcells, and the arrays of canary MRAM bitcells are interspersed with the arrays of main MRAM bitcells, the method comprising: periodically polling the canary bitcells to determine if values stored at the canary bitcells match expected canary values; when the values do not match the expected canary values, indicating a presence of an external magnetic field; in response to determining the presence of the external magnetic field, continuing to poll the canary bitcells until the values match the expected canary values, which indicates the external magnetic field is no longer present. a first Magnetic Tunnel Junction, MTJ, diameter of each of the main MRAM bitcells is larger than any second MTJ diameter of any of the canary bitcells, and the arrays of canary MRAM bitcells are interspersed with the arrays of main MRAM bitcells, the method comprising: periodically polling the canary bitcells to determine if values stored at the canary bitcells match expected canary values; when the values do not match the expected canary values, indicating a presence of an external magnetic field; in response to determining the presence of the external magnetic field, continuing to poll the canary bitcells until the values match the expected canary values, which indicates the external magnetic field is no longer present. periodically polling the canary bitcells to determine if values stored at the canary bitcells match expected canary values; when the values do not match the expected canary values, indicating a presence of an external magnetic field; in response to determining the presence of the external magnetic field, continuing to poll the canary bitcells until the values match the expected canary values, which indicates the external magnetic field is no longer present.
A processor comprising: fetch circuitry to fetch a compress instruction; decode circuitry to decode the compress instruction having fields to specify locations of a source vector having N single-precision formatted elements, and a compressed vector having N neural half-precision (NHP) formatted elements; execution circuitry to execute the compress instruction by: converting each element of the source vector into the NHP format; rounding each converted element according to a rounding mode; and writing each rounded element to a corresponding compressed vector element; wherein the NHP format comprises seven significand bits, and eight exponent bits; and wherein the source and compressed vectors are each either in memory or in registers. fetch circuitry to fetch a compress instruction; decode circuitry to decode the compress instruction having fields to specify locations of a source vector having N single-precision formatted elements, and a compressed vector having N neural half-precision (NHP) formatted elements; execution circuitry to execute the compress instruction by: converting each element of the source vector into the NHP format; rounding each converted element according to a rounding mode; and writing each rounded element to a corresponding compressed vector element; converting each element of the source vector into the NHP format; rounding each converted element according to a rounding mode; and writing each rounded element to a corresponding compressed vector element; wherein the NHP format comprises seven significand bits, and eight exponent bits; and wherein the source and compressed vectors are each either in memory or in registers.