mhurhangee/ep-ind-claims huggingface dataset:
A solar cell, comprising: a semiconductor substrate; a plurality of alternating N-type and P-type semiconductor regions (202, 204) disposed in or above the substrate; a plurality of conductive contacts (222, 224) coupled to the plurality of alternating N-type and P-type semiconductor regions (202, 204); characterized in that a voltage breakdown device is disposed above the substrate, the voltage breakdown device comprising one of the plurality of conductive contacts in electrical contact with one of the N-type semiconductor regions and with one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204) disposed in or above the substrate, wherein the semiconductor substrate is an N-type semiconductor substrate, the one of the plurality of conductive contacts is in direct contact with the one of the N-type semiconductor regions and is in indirect contact with the one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204), wherein an N-type semiconductor layer is disposed between the one of the plurality of conductive contacts and the one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204). a semiconductor substrate; a plurality of alternating N-type and P-type semiconductor regions (202, 204) disposed in or above the substrate; a plurality of conductive contacts (222, 224) coupled to the plurality of alternating N-type and P-type semiconductor regions (202, 204); characterized in that a voltage breakdown device is disposed above the substrate, the voltage breakdown device comprising one of the plurality of conductive contacts in electrical contact with one of the N-type semiconductor regions and with one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204) disposed in or above the substrate, wherein the semiconductor substrate is an N-type semiconductor substrate, the one of the plurality of conductive contacts is in direct contact with the one of the N-type semiconductor regions and is in indirect contact with the one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204), wherein an N-type semiconductor layer is disposed between the one of the plurality of conductive contacts and the one of the P-type semiconductor regions of the plurality of alternating N-type and P-type semiconductor regions (202, 204).
A fuel dispenser, comprising: a flow meter configured to measure a quantity of fuel dispensed by the fuel dispenser; and a computer processor coupled to a memory and configured to selectively prevent fuel from being dispensed through the flow meter; wherein the computer processor is programmed to: prevent changes in calibration of the flow meter until a calibration function is performed; generate a challenge that includes a session password; encrypt the challenge using a secret key stored in the memory of the fuel dispenser; provide the encrypted challenge to a user seeking to perform the calibration function; allow the calibration function to be performed only when a password matching the session password is received from the user; require receipt of a user identification that uniquely identifies the user before performing the calibration function; and store a log entry in the memory that indicates that the user performed the calibration function; wherein the challenge includes the user identification. a flow meter configured to measure a quantity of fuel dispensed by the fuel dispenser; and a computer processor coupled to a memory and configured to selectively prevent fuel from being dispensed through the flow meter; wherein the computer processor is programmed to: prevent changes in calibration of the flow meter until a calibration function is performed; generate a challenge that includes a session password; encrypt the challenge using a secret key stored in the memory of the fuel dispenser; provide the encrypted challenge to a user seeking to perform the calibration function; allow the calibration function to be performed only when a password matching the session password is received from the user; require receipt of a user identification that uniquely identifies the user before performing the calibration function; and store a log entry in the memory that indicates that the user performed the calibration function; prevent changes in calibration of the flow meter until a calibration function is performed; generate a challenge that includes a session password; encrypt the challenge using a secret key stored in the memory of the fuel dispenser; provide the encrypted challenge to a user seeking to perform the calibration function; allow the calibration function to be performed only when a password matching the session password is received from the user; require receipt of a user identification that uniquely identifies the user before performing the calibration function; and store a log entry in the memory that indicates that the user performed the calibration function; wherein the challenge includes the user identification.
A laser fiber for performing laser lithotripsy comprising: an optical fiber having a distal end and a terminating end surface at the distal end; a fiber tip at the distal end of the optical fiber, the fiber tip including a transmissive portion, through which laser energy discharged from the terminating end surface of the optical fiber is transmitted, and a spacer portion defining a distal terminating end of the fiber tip that is spaced a predetermined distance from the terminating end surface of the optical fiber; and a sleeve portion having a proximal end that surrounds the distal end of the optical fiber and supports the transmissive portion and the spacer portion, wherein the sleeve portion includes a shoulder configured to engage the terminating end surface of the optical fiber or an end surface of a fiber support containing the optical fiber to position the terminating end of the fiber tip at the predetermined distance from the terminating end surface of the optical fiber. an optical fiber having a distal end and a terminating end surface at the distal end; a fiber tip at the distal end of the optical fiber, the fiber tip including a transmissive portion, through which laser energy discharged from the terminating end surface of the optical fiber is transmitted, and a spacer portion defining a distal terminating end of the fiber tip that is spaced a predetermined distance from the terminating end surface of the optical fiber; and a sleeve portion having a proximal end that surrounds the distal end of the optical fiber and supports the transmissive portion and the spacer portion, wherein the sleeve portion includes a shoulder configured to engage the terminating end surface of the optical fiber or an end surface of a fiber support containing the optical fiber to position the terminating end of the fiber tip at the predetermined distance from the terminating end surface of the optical fiber.
A device for operation on a pressurized bolt connection between a first flanged tubular and a second flanged tubular, the device comprises: - a first clamping member comprising a first body with a first contact portion adapted to bear against the flange of the first tubular, - a second clamping member comprising a second body with a second contact portion adapted to bear against the flange of the second tubular, and - a connection arrangement for pulling the first clamping member and second clamping member together with a force that is transferred to the flanges of the first tubular and second tubular, wherein the bolt connection comprises a plurality of bolts arranged in the flanges between the first tubular and the second tubular at a distance from the body of the tubular (5, 7), wherein the first contact portion and the second contact portion are adapted to bear at an inner part of the flanges between the bolts and the body of the first tubular and the second tubular, and wherein each of the first clamping member and the second clamping member are arranged in at least two separate parts, characterised in that the device comprises a further connection arrangement for holding the separate parts of the first clamping member and the second clamping member together. - a first clamping member comprising a first body with a first contact portion adapted to bear against the flange of the first tubular, - a second clamping member comprising a second body with a second contact portion adapted to bear against the flange of the second tubular, and - a connection arrangement for pulling the first clamping member and second clamping member together with a force that is transferred to the flanges of the first tubular and second tubular,
An apparatus, comprising: a glove; an extended reality head mounted display; physiological sensors (114, 118) to measure physiological parameters, wherein the physiological sensors are located in the glove and included in the extended reality head mounted display; a memory to store an extended reality application and a baseline level for the physiological parameters; a processor in communication with the physiological sensors and the memory, the processor to execute the extended reality application and to adjust the extended reality application when the physiological parameters exceeds the baseline level by a difference threshold; a haptic feedback device to provide haptic feedback in accordance with the extended reality application, wherein the processor is to adjust the extended reality application by adjusting an amount of haptic feedback provided by the haptic feedback device, whereby the haptic feedback device is included in the glove; and a backpack communicatively coupled to the head mounted display and to the glove to offload processing from the head mounted display. a glove; an extended reality head mounted display; physiological sensors (114, 118) to measure physiological parameters, wherein the physiological sensors are located in the glove and included in the extended reality head mounted display; a memory to store an extended reality application and a baseline level for the physiological parameters; a processor in communication with the physiological sensors and the memory, the processor to execute the extended reality application and to adjust the extended reality application when the physiological parameters exceeds the baseline level by a difference threshold; a haptic feedback device to provide haptic feedback in accordance with the extended reality application, wherein the processor is to adjust the extended reality application by adjusting an amount of haptic feedback provided by the haptic feedback device, whereby the haptic feedback device is included in the glove; and a backpack communicatively coupled to the head mounted display and to the glove to offload processing from the head mounted display.
A near-infrared spectroscopy (NIRS) sensor assembly for measuring a characteristic of a biological tissue, the NIRS sensor assembly comprising: a light source operable to emit light at one or more predetermined wavelengths; at least one light detector (24, 26) having an active area for detecting light emitted by the light source and passed through the biological tissue, and which detector (24, 26) is operable to produce signals representative of the detected light; a pad having a first surface and a second surface, which second surface is opposite the first surface, at least one light detector aperture (70, 72) extending between the first and second surfaces (66, 64) of the pad and aligned with the light detector (24, 26), and at least one light source aperture extending between the first and second surfaces (66, 64) of the pad and aligned with the at least one light source; and a subject contact layer, having a first surface and a second surface which second surface is opposite the first surface, wherein the second surface of the subject contact layer is attached directly to the first surface of the pad, the subject contact layer being optically transmissive, and which subject contact layer acts as a cushioning layer, characterized in that the subject contact layer includes one continuous section which is attached to and covers the entire top surface of the pad, including the light source aperture and the light detector aperture (70, 72). a light source operable to emit light at one or more predetermined wavelengths; at least one light detector (24, 26) having an active area for detecting light emitted by the light source and passed through the biological tissue, and which detector (24, 26) is operable to produce signals representative of the detected light; a pad having a first surface and a second surface, which second surface is opposite the first surface, at least one light detector aperture (70, 72) extending between the first and second surfaces (66, 64) of the pad and aligned with the light detector (24, 26), and at least one light source aperture extending between the first and second surfaces (66, 64) of the pad and aligned with the at least one light source; and a subject contact layer, having a first surface and a second surface which second surface is opposite the first surface, wherein the second surface of the subject contact layer is attached directly to the first surface of the pad, the subject contact layer being optically transmissive, and which subject contact layer acts as a cushioning layer, characterized in that the subject contact layer includes one continuous section which is attached to and covers the entire top surface of the pad, including the light source aperture and the light detector aperture (70, 72).
A computer-based method of training a machine learning system including inputting to the machine learning system a plurality of sets of data, each data set including one or more dose distributions and a set of machine parameter settings including at least one machine parameter setting resulting from the one or more dose distributions in a planning procedure, to train the machine learning system to output a set of at least one machine parameter setting based on a reference dose distribution.
A method to manufacture a foam material which is based on recycled PET in the form of flakes; said method being characterized in that it comprises, in sequence, the steps of; - crystallization, wherein said flakes are directly subjected to a gas flow at a temperature ranging between 130 and 180°C for a time ranging between 0.2 and 2.0 h, to give the flakes a degree of crystallization ranging between 10 and 40%; said degree of crystallization being calculated according to ASTM D3418 standard; - drying, wherein the flakes coming from the crystallization step are subjected to a flow of dry air at a temperature ranging between 100 and 180°C for a time longer than or equal to 3 h, to give the flakes a residual humidity below 400 ppm; said residual humidity being calculated according to ASTM D6304 standard; - mixing, wherein, in an extruder, the flakes coming from the drying step are mixed both with a viscosizing additive and with a foaming agent; - filtering, wherein the flake-based mixture coming from the mixing step is continuously filtered, to remove impurities coming from direct use of the flakes; - cooling, wherein the flake-based mixture coming from the filtering step undergoes a drop in temperature of at least 5°C; - foaming, wherein the flake-based mixture coming from the cooling step is made to expand; said cooling step being carried out in an extruder. - crystallization, wherein said flakes are directly subjected to a gas flow at a temperature ranging between 130 and 180°C for a time ranging between 0.2 and 2.0 h, to give the flakes a degree of crystallization ranging between 10 and 40%; said degree of crystallization being calculated according to ASTM D3418 standard; - drying, wherein the flakes coming from the crystallization step are subjected to a flow of dry air at a temperature ranging between 100 and 180°C for a time longer than or equal to 3 h, to give the flakes a residual humidity below 400 ppm; said residual humidity being calculated according to ASTM D6304 standard; - mixing, wherein, in an extruder, the flakes coming from the drying step are mixed both with a viscosizing additive and with a foaming agent; - filtering, wherein the flake-based mixture coming from the mixing step is continuously filtered, to remove impurities coming from direct use of the flakes; - cooling, wherein the flake-based mixture coming from the filtering step undergoes a drop in temperature of at least 5°C; - foaming, wherein the flake-based mixture coming from the cooling step is made to expand;
A dry chemical test strip with multiple layers of membranes based on concentration gradient, comprising: a substrate, an indicator layer, a reagent layer and a diffusion layer which are arranged successively from bottom to top, characterized in that, the test strip further comprises a concentration gradient layer, which is arranged on an upper surface or a lower surface of the reagent layer; wherein a first reagent is uniformly applied on the reagent layer, and a second reagent is applied on the concentration gradient layer; a concentration gradient ∇ ρ of the second reagent is 0 in a width direction of the test strip, and is a constant in a length direction of the test strip; a chromogenic reagent is uniformly applied on the indicator layer.
Wear monitoring device for a machine element which has a succession of ferromagnetic rolling elements, in particular for a ball screw or a linear bearing, for wear monitoring of the rolling elements, with at least one magnet for generating a measuring magnetic field, with a magnetic field sensor arrangement for measuring a flux density of the measuring magnetic field, the magnetic field sensor arrangement having at least one first magnetic field sensor for measuring the flux density at a first measuring position and a second magnetic field sensor for measuring the flux density at a second measuring position at a distance from the first measuring position, the measuring positions being selected such that during operation of the machine element in a circulation direction U circulating rolling elements pass the measuring positions in close contact with one another and a change in the measuring magnetic field caused thereby is detectable at one of the measuring positions by the respective magnetic field sensor (16, 18), and with an evaluation unit connected to the magnetic field sensor arrangement for recording and evaluating the flux densities measured by the magnetic field sensors (16, 18), the evaluation unit being configured, on the basis of a comparison of the flux densities measured by the magnetic field sensors (16, 18), to determine diameters and/or changes in the diameters of the rolling elements, characterized in that the evaluation unit is configured for recording and evaluating periodic time paths of the flux densities measured by the magnetic field sensors (16, 18), and that the comparison of the flux densities measured by the magnetic field sensors (16, 18) comprises the determining of a phase difference between the periodic time paths of the flux densities measured by the magnetic field sensors (16, 18).
A method in a terminal device for allocating portions of a buffer, the terminal device receiving transport blocks transmitted by a base station on one or more component carriers allocated to the terminal device, the method characterized in that it comprises: receiving, by the terminal device, a signal including information for identifying, for each component carrier allocated to the terminal, a weighting factor associated with a respective component carrier; and allocating, by the terminal device for each component carrier allocated to the terminal, a portion of the buffer in which to store transport blocks received on the respective component carrier based on the received information for identifying the weighting factor associated with the respective component carrier. receiving, by the terminal device, a signal including information for identifying, for each component carrier allocated to the terminal, a weighting factor associated with a respective component carrier; and allocating, by the terminal device for each component carrier allocated to the terminal, a portion of the buffer in which to store transport blocks received on the respective component carrier based on the received information for identifying the weighting factor associated with the respective component carrier.
A tomato plant comprising the trait fertilization independent fruit formation without negative pleiotropic effects selected from malformed fruits, short anthers, abnormal stamens, and low fertility, wherein the fruits that are formed independently from fertilization have the following characteristics: a) a size that is similar to the size of fruits formed after fertilization; b) the presence of jelly in the fruit and the complete absence of seeds; and c) a coloration and ripening process that is comparable to tomato fruits that are formed after fertilization, wherein said trait is obtainable from a plant, representative seed of which was deposited with the NCIMB under accession number NCIMB 41628, or from progeny thereof having retained the trait. a) a size that is similar to the size of fruits formed after fertilization; b) the presence of jelly in the fruit and the complete absence of seeds; and c) a coloration and ripening process that is comparable to tomato fruits that are formed after fertilization,
A method for identifying a position of a receiver, the method comprising: receiving a plurality of first radio frequency signals including navigation information at the receiver, wherein the plurality of first radio frequency signals is sent from a plurality of platforms configured to receive second radio frequency signals with the navigation information from a plurality of satellites in a global positioning system; and identifying the position of the receiver using a number of distances and a number of angles measured from the plurality of first radio frequency signals and a number of positions for the plurality of platforms, wherein a platform in the plurality of platforms is selected from one of an aircraft, a jet airplane, a helicopter, an unmanned aerial vehicle, a passenger aircraft, a cargo aircraft, a satellite, a space vehicle, a submarine, a personnel carrier and a surface ship, wherein a position of the platform in the plurality of platforms is identified using the navigation information in a radio frequency signal of the plurality of first radio frequency signals received from the platform. receiving a plurality of first radio frequency signals including navigation information at the receiver, wherein the plurality of first radio frequency signals is sent from a plurality of platforms configured to receive second radio frequency signals with the navigation information from a plurality of satellites in a global positioning system; and identifying the position of the receiver using a number of distances and a number of angles measured from the plurality of first radio frequency signals and a number of positions for the plurality of platforms, wherein a platform in the plurality of platforms is selected from one of an aircraft, a jet airplane, a helicopter, an unmanned aerial vehicle, a passenger aircraft, a cargo aircraft, a satellite, a space vehicle, a submarine, a personnel carrier and a surface ship, wherein a position of the platform in the plurality of platforms is identified using the navigation information in a radio frequency signal of the plurality of first radio frequency signals received from the platform.