mhurhangee/patent-ind-claim-en huggingface dataset:
A calibration system for a spark ignition (SI) engine of a vehicle , the calibration system comprising: dynamometer sensors configured to measure dynamometer data for the SI engine; and a computing system configured to: receive the dynamometer data for the engine , artificially weight the engine dynamometer data in high engine load regions to obtain weighted engine dynamometer data, generate training data for an artificial neural network (ANN) using the weighted engine dynamometer data, train a plurality of ANNs using the generated training data, filter the plurality of trained ANNs based on their maximum error to obtain a filtered set of trained ANNs, perform a statistical analysis on each of the filtered set of trained ANNs including determining a set of statistical metrics for each of the filtered set of trained ANNs, select one of the filtered set of trained ANNs having a best combination of error at high engine loads and the set of statistical error metrics, and generate an ANN calibration using the selected one of the filtered set of trained ANNs. dynamometer sensors configured to measure dynamometer data for the SI engine; and a computing system configured to: receive the dynamometer data for the engine , artificially weight the engine dynamometer data in high engine load regions to obtain weighted engine dynamometer data, generate training data for an artificial neural network (ANN) using the weighted engine dynamometer data, train a plurality of ANNs using the generated training data, filter the plurality of trained ANNs based on their maximum error to obtain a filtered set of trained ANNs, perform a statistical analysis on each of the filtered set of trained ANNs including determining a set of statistical metrics for each of the filtered set of trained ANNs, select one of the filtered set of trained ANNs having a best combination of error at high engine loads and the set of statistical error metrics, and generate an ANN calibration using the selected one of the filtered set of trained ANNs. receive the dynamometer data for the engine , artificially weight the engine dynamometer data in high engine load regions to obtain weighted engine dynamometer data, generate training data for an artificial neural network (ANN) using the weighted engine dynamometer data, train a plurality of ANNs using the generated training data, filter the plurality of trained ANNs based on their maximum error to obtain a filtered set of trained ANNs, perform a statistical analysis on each of the filtered set of trained ANNs including determining a set of statistical metrics for each of the filtered set of trained ANNs, select one of the filtered set of trained ANNs having a best combination of error at high engine loads and the set of statistical error metrics, and generate an ANN calibration using the selected one of the filtered set of trained ANNs.
A method for cleaning an exhaust valve of a two-stroke internal combustion engine comprising: requesting an exhaust valve cleaning cycle if at least one of a first condition and a second condition is satisfied by monitoring the at least one of the first condition and the second condition; initiating the exhaust valve cleaning cycle if at least one of a third condition and a fourth condition is satisfied by monitoring the at least one of the third condition and the fourth condition; and aborting the exhaust valve cleaning cycle if at least one of the at least one of the third and fourth conditions that has been satisfied is no longer satisfied; the first condition being a time elapsed since a previous cleaning cycle has been completed being greater than a predetermined time; the second condition being a rate of opening of the exhaust valve being less than predetermined rate; the third condition being a throttle valve being closed; and the fourth condition being an engine speed being less than a predetermined engine speed. requesting an exhaust valve cleaning cycle if at least one of a first condition and a second condition is satisfied by monitoring the at least one of the first condition and the second condition; initiating the exhaust valve cleaning cycle if at least one of a third condition and a fourth condition is satisfied by monitoring the at least one of the third condition and the fourth condition; and aborting the exhaust valve cleaning cycle if at least one of the at least one of the third and fourth conditions that has been satisfied is no longer satisfied; the first condition being a time elapsed since a previous cleaning cycle has been completed being greater than a predetermined time; the second condition being a rate of opening of the exhaust valve being less than predetermined rate; the third condition being a throttle valve being closed; and the fourth condition being an engine speed being less than a predetermined engine speed.
A system comprising: a fluid flow control assembly ; a pre-amplifier ; an acoustic emission sensor , wherein the acoustic emission sensor is coupled to the fluid flow control assembly , and wherein the acoustic emission sensor is coupled to the pre-amplifier such that the acoustic emission sensor is a multi-source acoustic emission sensor; and an acoustic emission manager configured to obtain acoustic emission information from the acoustic emission sensor coupled to the fluid flow control assembly , the acoustic emission manager comprising: a collection engine configured to: obtain a measurement from the multi-source acoustic emission sensor ; and obtain a state of the fluid flow control assembly ; a selector configured to adjust a gain of the pre-amplifier based on the state of the fluid flow control assembly to adjust the measurement obtained from the multi-source acoustic emission sensor ; and a condition identifier configured to identify a condition of the fluid flow control assembly based on the adjusted measurement. a fluid flow control assembly ; a pre-amplifier ; an acoustic emission sensor , wherein the acoustic emission sensor is coupled to the fluid flow control assembly , and wherein the acoustic emission sensor is coupled to the pre-amplifier such that the acoustic emission sensor is a multi-source acoustic emission sensor; and an acoustic emission manager configured to obtain acoustic emission information from the acoustic emission sensor coupled to the fluid flow control assembly , the acoustic emission manager comprising: a collection engine configured to: obtain a measurement from the multi-source acoustic emission sensor ; and obtain a state of the fluid flow control assembly ; a selector configured to adjust a gain of the pre-amplifier based on the state of the fluid flow control assembly to adjust the measurement obtained from the multi-source acoustic emission sensor ; and a condition identifier configured to identify a condition of the fluid flow control assembly based on the adjusted measurement. a collection engine configured to: obtain a measurement from the multi-source acoustic emission sensor ; and obtain a state of the fluid flow control assembly ; obtain a measurement from the multi-source acoustic emission sensor ; and obtain a state of the fluid flow control assembly ; a selector configured to adjust a gain of the pre-amplifier based on the state of the fluid flow control assembly to adjust the measurement obtained from the multi-source acoustic emission sensor ; and a condition identifier configured to identify a condition of the fluid flow control assembly based on the adjusted measurement.
A method for rule-based document security, comprising: identifying a sensitive component of a document based on one or more rules; encrypting the sensitive component of the document to produce an encrypted sensitive component; replacing the sensitive component in the document with a placeholder component to produce an amended document; and transmitting, to one or more endpoints: the amended document; the encrypted sensitive component; and information relating to reconstructing the document based on the amended document and the encrypted sensitive component wherein the amended document and the encrypted sensitive component are transmitted to the one or more endpoints as separate transmissions further comprising sending an encryption key for the encrypted sensitive component to a key store. identifying a sensitive component of a document based on one or more rules; encrypting the sensitive component of the document to produce an encrypted sensitive component; replacing the sensitive component in the document with a placeholder component to produce an amended document; and transmitting, to one or more endpoints: the amended document; the encrypted sensitive component; and information relating to reconstructing the document based on the amended document and the encrypted sensitive component wherein the amended document and the encrypted sensitive component are transmitted to the one or more endpoints as separate transmissions further comprising sending an encryption key for the encrypted sensitive component to a key store. the amended document; the encrypted sensitive component; and information relating to reconstructing the document based on the amended document and the encrypted sensitive component wherein the amended document and the encrypted sensitive component are transmitted to the one or more endpoints as separate transmissions further comprising sending an encryption key for the encrypted sensitive component to a key store.
A liquid droplet production apparatus comprising: a nozzle plate , comprising: a flexible substrate having a linear array of nozzles that extend through said nozzle plate, said nozzles being arranged in at least one line along a longitudinal axis of the nozzle plate, forming thereby a nozzle bearing region , characterized in that the substrate is curved so as to impart an increased longitudinal stiffness to it; a means for supplying liquid to at least the nozzle bearing region of one face of the nozzle plate; and an actuator for vibrating the plate whereby to cause liquid droplets to be ejected from the other side of the plate; wherein at least one of the actuator and nozzle plate is at least partially slotted along its length, with slots perpendicular to the nozzle plate and to the longitudinal axis. a nozzle plate , comprising: a flexible substrate having a linear array of nozzles that extend through said nozzle plate, said nozzles being arranged in at least one line along a longitudinal axis of the nozzle plate, forming thereby a nozzle bearing region , characterized in that the substrate is curved so as to impart an increased longitudinal stiffness to it; a means for supplying liquid to at least the nozzle bearing region of one face of the nozzle plate; and an actuator for vibrating the plate whereby to cause liquid droplets to be ejected from the other side of the plate; wherein at least one of the actuator and nozzle plate is at least partially slotted along its length, with slots perpendicular to the nozzle plate and to the longitudinal axis.
A method for calibrating a first sensor of a lighting unit , the first sensor comprising a thermal imager, the method comprising the steps of: illuminating , with a light source of the lighting system, a target surface ; obtaining , with the first sensor, sensor data from a first region of the target surface, the sensor data comprising thermal data; obtaining , with a second sensor , sensor data from a second region characterized in that the second region is a smaller region within the first region; and in that the method further comprises the steps of: calibrating , using the sensor data obtained with the second sensor, the first sensor; and adjusting a parameter of the lighting unit based on data from the calibrated first sensor. illuminating , with a light source of the lighting system, a target surface ; obtaining , with the first sensor, sensor data from a first region of the target surface, the sensor data comprising thermal data; obtaining , with a second sensor , sensor data from a second region characterized in that the second region is a smaller region within the first region; and in that the method further comprises the steps of: calibrating , using the sensor data obtained with the second sensor, the first sensor; and adjusting a parameter of the lighting unit based on data from the calibrated first sensor. calibrating , using the sensor data obtained with the second sensor, the first sensor; and adjusting a parameter of the lighting unit based on data from the calibrated first sensor.
Method for machining workpieces, comprising the steps of: forming workpieces (Wl-W4) one after the other by means of an additive method, machining at least one of the workpieces (Wl-W3) by means of a subtractive method, characterised in that the number of workpieces formed one after the other is determined based on workpiece-specific information prior to machining of the at least one workpiece (W1-W3) by means of the subtractive method, wherein the information of a temperature sensor is determined on one or more of the workpieces (W1-W4) formed by means of the additive method, and/or the workpiece-specific information is determined prior to formation of the workpieces (W1-W4) by ascertaining the relevant curing time of the workpieces by means of simulation. forming workpieces (Wl-W4) one after the other by means of an additive method, machining at least one of the workpieces (Wl-W3) by means of a subtractive method, characterised in that the number of workpieces formed one after the other is determined based on workpiece-specific information prior to machining of the at least one workpiece (W1-W3) by means of the subtractive method, wherein the information of a temperature sensor is determined on one or more of the workpieces (W1-W4) formed by means of the additive method, and/or the workpiece-specific information is determined prior to formation of the workpieces (W1-W4) by ascertaining the relevant curing time of the workpieces by means of simulation.
An inspection device for riveted surfaces comprising: - an elongated casing , having an upper end (3.1) and a lower end (3.2), the lower end (3.2) having a flat base containing a hole , - an elongated tracker movably mounted within the casing , and having an inner end (7.1) and an outer end (7.2), - a reference element movably mounted within the casing , and having a reference end (6.1), - an indicator element , - and, an electric circuit being in electric contact with the tracker , the reference element , and the indicator element , wherein the tracker is mounted to be movably between two extreme positions, - a tracker resting position (R1, R2), in which the outer end of the tracker (7.2) is mounted so as to project through the hole of the casing beyond the plane (P1) defined by the flat base of the lower end of the casing (3.2), - and a tracker working position (W1, W2), in which the outer end of the tracker (7.2) is at least at one position being flush to the plane (P1) defined by the flat base of the lower end of the casing (3.2), and wherein the circuit is configured to activate the indicator element when during the working position (W1, W2), the distance between the outer end of the tracker (7.2) and the reference end (6.1) of the reference element is greater than a predefined value. - an elongated casing , having an upper end (3.1) and a lower end (3.2), the lower end (3.2) having a flat base containing a hole , - an elongated tracker movably mounted within the casing , and having an inner end (7.1) and an outer end (7.2), - a reference element movably mounted within the casing , and having a reference end (6.1), - an indicator element , - and, an electric circuit being in electric contact with the tracker , the reference element , and the indicator element , - a tracker resting position (R1, R2), in which the outer end of the tracker (7.2) is mounted so as to project through the hole of the casing beyond the plane (P1) defined by the flat base of the lower end of the casing (3.2), - and a tracker working position (W1, W2), in which the outer end of the tracker (7.2) is at least at one position being flush to the plane (P1) defined by the flat base of the lower end of the casing (3.2),
Arrangement for skinning poultry parts containing the poultry breast, having a conveying device which comprises saddle elements configured for conveying the poultry parts in a conveying direction along a skinning device , and the skinning device comprising at least one rotationally driven profiled roller and a guide element , wherein the roller , together with an entry edge of the guide element , is adapted to form an entry gap for gripping the skin on the poultry breast side, wherein the guide element comprises flank guide elements each adapted for laterally guiding the poultry part, wherein the flank guide elements have inner guide surfaces adapted for contacting the flesh of the poultry part characterized in that the flank guide elements each comprise cutting means adapted for separating the connection between the skin and the poultry part. a conveying device which comprises saddle elements configured for conveying the poultry parts in a conveying direction along a skinning device , and the skinning device comprising at least one rotationally driven profiled roller and a guide element , wherein the roller , together with an entry edge of the guide element , is adapted to form an entry gap for gripping the skin on the poultry breast side, wherein the guide element comprises flank guide elements each adapted for laterally guiding the poultry part, wherein the flank guide elements have inner guide surfaces adapted for contacting the flesh of the poultry part characterized in that the flank guide elements each comprise cutting means adapted for separating the connection between the skin and the poultry part.
An epitaxial wafer, comprising: a semiconductor substrate for being used as a base substrate for epitaxial crystal growth by HVPE method, the semiconductor substrate comprising a β-Ga 2 O 3 -based single crystal and having a principal surface that is a plane parallel to a axis of the β-Ga 2 O 3 -based single crystal; and an epitaxial layer that is formed on the principal surface of the substrate and comprises a β-Ga 2 O 3 -based single crystal containing Cl of not more than 5×10 16 (atoms/cm 3 ), wherein the principal surface is a plane rotated by an angle of 38 ±1 °, 68 ±1 °, 77.3 ±1 °, 83 ±1 ° or 90±1° from a plane toward a plane about the axis of the β-Ga2O3-based single crystal. a semiconductor substrate for being used as a base substrate for epitaxial crystal growth by HVPE method, the semiconductor substrate comprising a β-Ga 2 O 3 -based single crystal and having a principal surface that is a plane parallel to a axis of the β-Ga 2 O 3 -based single crystal; and an epitaxial layer that is formed on the principal surface of the substrate and comprises a β-Ga 2 O 3 -based single crystal containing Cl of not more than 5×10 16 (atoms/cm 3 ), wherein the principal surface is a plane rotated by an angle of 38 ±1 °, 68 ±1 °, 77.3 ±1 °, 83 ±1 ° or 90±1° from a plane toward a plane about the axis of the β-Ga2O3-based single crystal.
A dental implant , comprising: a core having a diameter ; a screw thread defined on the core ; a first region ; a second region ; a coronal end ; an apical end ; a central axis defining a length of the implant measured between the apical end and the coronal end ; the surface of the core defining an angle with the central axis in the first region and an angle with the central axis in the second region ; the line defining the outermost surface of the screw thread defining an angle with the central axis in the first region and an angle with the central axis in the second region ; wherein the diameter of the core decreases at a rate in the first region towards the apical end such that the angle is greater than the angle , wherein the diameter of the core decreases at a rate in the second region towards the apical end such that angle is the same as the angle , and wherein the implant comprises at least one helical chamber , said helical chamber comprising a depth and a length (5.1); wherein the angle between the surface of the core and the central axis in the first region ranges from 2° to 12°, and the angle between the surface of the core and the central axis in the second region ranges from 14° to 18°, and preferably being 16°, and the apical end has a semi-spherical shape with maximum diameter ranging from 1.65 mm to 2.2 mm a core having a diameter ; a screw thread defined on the core ; a first region ; a second region ; a coronal end ; an apical end ; a central axis defining a length of the implant measured between the apical end and the coronal end ; the surface of the core defining an angle with the central axis in the first region and an angle with the central axis in the second region ; the line defining the outermost surface of the screw thread defining an angle with the central axis in the first region and an angle with the central axis in the second region ; wherein the diameter of the core decreases at a rate in the first region towards the apical end such that the angle is greater than the angle , wherein the diameter of the core decreases at a rate in the second region towards the apical end such that angle is the same as the angle , and wherein the implant comprises at least one helical chamber , said helical chamber comprising a depth and a length (5.1); wherein the angle between the surface of the core and the central axis in the first region ranges from 2° to 12°, and the angle between the surface of the core and the central axis in the second region ranges from 14° to 18°, and preferably being 16°, and the apical end has a semi-spherical shape with maximum diameter ranging from 1.65 mm to 2.2 mm