mhurhangee/ep-ind-claims huggingface dataset:
Method for producing a surfactant-free dispersion of functionalised semiconductor or conductor material from a two-dimensionally layered structured, carbon-based base material by electrolytic exfoliation, in an electrolytic cell, comprising at least one electrode pair of a first and second electrode, and an aqueous and/or alcoholic electrolyte solution, containing sulphuric acid and/or at least one salt, selected from sulphate and/or hydrogen sulphate and/or perchlorate and/or persulphate salt, comprising the steps: a) bringing the electrodes into contact with the electrolyte solution, b) electrolytic exfoliation of the base material by applying a voltage between the first and second electrode, c) separating the functionalized conductor or semiconductor material from the electrolyte solution, and d) dispersing the functionalized material after separation in inorganic and/or organic liquid media, without the addition of surfactants, wherein at least the first of the electrodes of the electrode pair contains the two-dimensionally layered structured, carbon-based base material, and the first electrode is connected as an anode, and at least one organic compound is added to the electrolyte solution before and/or during the electrolytic exfoliation, wherein the organic compound is selected from a. monomers of electrically conductive polymers which are polymerised by anodic oxidation, and/or b. freely radical-polymerizable, water-soluble vinyl monomers which have at least one amide group and/or at least one anionic functional group in their structure and which undergo free radical polymerisation at the anode. a) bringing the electrodes into contact with the electrolyte solution, b) electrolytic exfoliation of the base material by applying a voltage between the first and second electrode, c) separating the functionalized conductor or semiconductor material from the electrolyte solution, and d) dispersing the functionalized material after separation in inorganic and/or organic liquid media, without the addition of surfactants, at least the first of the electrodes of the electrode pair contains the two-dimensionally layered structured, carbon-based base material, and the first electrode is connected as an anode, and at least one organic compound is added to the electrolyte solution before and/or during the electrolytic exfoliation, wherein the organic compound is selected from a. monomers of electrically conductive polymers which are polymerised by anodic oxidation, and/or b. freely radical-polymerizable, water-soluble vinyl monomers which have at least one amide group and/or at least one anionic functional group in their structure and which undergo free radical polymerisation at the anode. a. monomers of electrically conductive polymers which are polymerised by anodic oxidation, and/or b. freely radical-polymerizable, water-soluble vinyl monomers which have at least one amide group and/or at least one anionic functional group in their structure and which undergo free radical polymerisation at the anode.
A welding power supply for applying an alternating voltage across a welding electrode and a workpiece, comprising: a DC power supply circuit that outputs DC power; a first inverter circuit provided with a plurality of switching elements, the first inverter circuit being configured to receive the DC power from the DC power supply circuit to output AC power; a current sensor that detects output current from the first inverter circuit; and a controlling circuit that controls the DC power supply circuit and the first inverter circuit; characterized in that the controlling circuit is configures such that, in switching an output polarity of the first inverter circuit, the controlling circuit reduces an output of the DC power supply circuit, then provides a short-circuit state by setting all of the switching elements to ON, and then switches a switching element that was ON before the short-circuit state to OFF when an absolute value of an instantaneous value of the output current decreases to or below a first threshold value. a DC power supply circuit that outputs DC power; a first inverter circuit provided with a plurality of switching elements, the first inverter circuit being configured to receive the DC power from the DC power supply circuit to output AC power; a current sensor that detects output current from the first inverter circuit; and a controlling circuit that controls the DC power supply circuit and the first inverter circuit; characterized in that the controlling circuit is configures such that, in switching an output polarity of the first inverter circuit, the controlling circuit reduces an output of the DC power supply circuit, then provides a short-circuit state by setting all of the switching elements to ON, and then switches a switching element that was ON before the short-circuit state to OFF when an absolute value of an instantaneous value of the output current decreases to or below a first threshold value.
Protected containment chamber comprising: - entrances and exits associated with feed devices (12, 13) configured to feed products to be treated in said protected chamber, and extraction devices configured to remove the treated products after treatment; - one or more functional access apertures (22, 23) by means of which an operator can interact in protected mode with the products and/or equipment located inside the protected chamber; - depression generator devices able to generate a desired value of depression in the protected chamber, and associated with control and command devices (28, 32) adapted to maintain said depression in continuity in a tolerated interval of said desired value, the protected chamber further comprising at least one closing element (26, 27) configured to at least partly close said one or more functional access apertures (22, 23), characterised in that said protected chamber comprises a detection device configured to detect a potential disturbance factor of said depression which causes a change of the value of the depression inside the chamber, the detection device being associated with means (18, 32) configured to determine an at least temporary variation of the depression in the protected chamber in correlation with the detection of the potential disturbance factor, wherein said detection device adapted to detect the potential disturbance factor of the depression is associated with said at least one closing element (26, 27) and is configured to detect an open condition of said at least one closing element (26, 27). - entrances and exits associated with feed devices (12, 13) configured to feed products to be treated in said protected chamber, and extraction devices configured to remove the treated products after treatment; - one or more functional access apertures (22, 23) by means of which an operator can interact in protected mode with the products and/or equipment located inside the protected chamber; - depression generator devices able to generate a desired value of depression in the protected chamber, and associated with control and command devices (28, 32) adapted to maintain said depression in continuity in a tolerated interval of said desired value, the protected chamber further comprising at least one closing element (26, 27) configured to at least partly close said one or more functional access apertures (22, 23), said protected chamber comprises a detection device configured to detect a potential disturbance factor of said depression which causes a change of the value of the depression inside the chamber, the detection device being associated with means (18, 32) configured to determine an at least temporary variation of the depression in the protected chamber in correlation with the detection of the potential disturbance factor, wherein said detection device adapted to detect the potential disturbance factor of the depression is associated with said at least one closing element (26, 27) and is configured to detect an open condition of said at least one closing element (26, 27).
A process for the preparation of high purity propylene (co)polymers comprising (co)polymerizing propylene in the presence of a catalyst system comprising the product obtained by contacting (a) a solid catalyst component comprising Mg, Ti and at least a first internal electron donor compound selected among the succinates and a second internal electron donor compound selected among the 1,3-diethers, wherein the molar ratio of first internal donor over second internal donor 1ID:2ID is comprised between 4:6 and 9:1, with (b) an organo-aluminium compound, and optionally with (c) an external electron donor compound, said process being carried out at a temperature equal or higher than 78°C, preferably comprised between 78°C and 90°C, and by employing a weight ratio of organo-aluminum compound over propylene lower than 0.020, preferably comprised between 0.020 and 0.005 Kg/tonn. (a) a solid catalyst component comprising Mg, Ti and at least a first internal electron donor compound selected among the succinates and a second internal electron donor compound selected among the 1,3-diethers, wherein the molar ratio of first internal donor over second internal donor 1ID:2ID is comprised between 4:6 and 9:1, with (b) an organo-aluminium compound, and optionally with (c) an external electron donor compound,
A method of training a machine learning, ML, system for seismic interpretation, comprising: preparing a collection of seismic images as training data, wherein the collection of seismic images is derived from seismic data acquired during performance of a seismic survey; training an interpreter ML model to learn to interpret the training data by performing adversarial training of a generator function that is augmented by a geologic objective function that combines reconstruction loss with geologic fit so that the adversarial training of the augmented generator function both optimizes for accuracy of fault prediction and optimizes the geologic fit measured by a discriminator ML model; and training the discriminator ML model to learn one or more geologic priors from the training data; wherein the augmented generator function generates outputs for input to the discriminator ML model. preparing a collection of seismic images as training data, wherein the collection of seismic images is derived from seismic data acquired during performance of a seismic survey; training an interpreter ML model to learn to interpret the training data by performing adversarial training of a generator function that is augmented by a geologic objective function that combines reconstruction loss with geologic fit so that the adversarial training of the augmented generator function both optimizes for accuracy of fault prediction and optimizes the geologic fit measured by a discriminator ML model; and training the discriminator ML model to learn one or more geologic priors from the training data; wherein the augmented generator function generates outputs for input to the discriminator ML model.
A magnetron comprising: an anode cylinder; permanent magnets (8A, 8B) disposed on both ends of the anode cylinder; a magnetic yoke which stores the anode cylinder and the permanent magnets (8A, 8B) therein; a cooling member (20, 40, 60) which comprises a main body (21A, 41A) that contacts the anode cylinder, and a magnet contact portion (21B, 41B, 61B) that contacts the permanent magnet (8A, 8B), and which is stored in the magnetic yoke; and a cooled liquid circulation conduit formed inside the cooling member (20, 40, 60) for circulating the cooled liquid, wherein the magnet contact portion (21B, 41B, 61B) internally comprises a container that contains the permanent magnet (8A, 8B), and wherein the magnet contact portion (21B, 41B, 61B) connects the main body (21A, 41A) to the permanent magnet (8A, 8B), characterized in that: the magnet contact portion (21B, 41B, 61B) is formed separately from the main body (21A, 41A) and is configured to be fixed to the main body (21A, 41A) in a state in which the the main body (21A, 41A) is positioned to the anode cylinder such that the magnet contact portion (21B, 41B, 61B) contacts and is fixed to the permanent magnet (8A, 8B). an anode cylinder; permanent magnets (8A, 8B) disposed on both ends of the anode cylinder; a magnetic yoke which stores the anode cylinder and the permanent magnets (8A, 8B) therein; a cooling member (20, 40, 60) which comprises a main body (21A, 41A) that contacts the anode cylinder, and a magnet contact portion (21B, 41B, 61B) that contacts the permanent magnet (8A, 8B), and which is stored in the magnetic yoke; and a cooled liquid circulation conduit formed inside the cooling member (20, 40, 60) for circulating the cooled liquid, wherein the magnet contact portion (21B, 41B, 61B) internally comprises a container that contains the permanent magnet (8A, 8B), and wherein the magnet contact portion (21B, 41B, 61B) connects the main body (21A, 41A) to the permanent magnet (8A, 8B), characterized in that: the magnet contact portion (21B, 41B, 61B) is formed separately from the main body (21A, 41A) and is configured to be fixed to the main body (21A, 41A) in a state in which the the main body (21A, 41A) is positioned to the anode cylinder such that the magnet contact portion (21B, 41B, 61B) contacts and is fixed to the permanent magnet (8A, 8B).
A light emitting device comprising: a molded package; a light emitting component mounted on a mounting area, the molded package comprising: a molded resin having a recess portion for accommodating the light emitting component; and a first lead and a second lead which are spaced each other at a bottom surface of the recess portion of the molded resin and exposed from the bottom surface of the recess portion, the light emitting component being electrically connected with an exposed surface of the second lead; and a sealing resin for sealing the recess portion of the molded resin of the molded package accommodating the light emitting component, wherein an exposed surface of the first lead of the molded package has a first edge portion and a second edge portion which are opposed to each other so as to put the mounting area for the light emitting component therebetween in a first direction, the first edge portion having one first cutout and the second edge portion having a plurality of second cutouts, and wherein the light emitting component has a size in the first direction equal to or more than a distance between the first cutout and the second cutouts and less than a distance between the first edge portion and the second edge portion. a molded package; a light emitting component mounted on a mounting area, the molded package comprising: a molded resin having a recess portion for accommodating the light emitting component; and a first lead and a second lead which are spaced each other at a bottom surface of the recess portion of the molded resin and exposed from the bottom surface of the recess portion, the light emitting component being electrically connected with an exposed surface of the second lead; and a sealing resin for sealing the recess portion of the molded resin of the molded package accommodating the light emitting component, wherein an exposed surface of the first lead of the molded package has a first edge portion and a second edge portion which are opposed to each other so as to put the mounting area for the light emitting component therebetween in a first direction, the first edge portion having one first cutout and the second edge portion having a plurality of second cutouts, and wherein the light emitting component has a size in the first direction equal to or more than a distance between the first cutout and the second cutouts and less than a distance between the first edge portion and the second edge portion.
A molded article for laser welding comprising a polybutylene terephthalate resin composition containing 100 parts by mass of a polybutylene terephthalate resin, a polycarbonate resin in which the melt viscosity at 300°C and a shear rate of 1000 sec -1 is 0.20 kPa·s or greater, and 1 part by mass or greater and 10 parts by mass or less of an epoxy-based compound, wherein the molded article has a thickness at a welded part between 1.3 mm and 1.5 mm, and the molded article contains 70 parts by mass or greater and 80 parts by mass or less of the polycarbonate resin with respect to 100 parts by mass of the polybutylene terephthalate resin, and wherein talc is excluded.
A method in a wireless device for monitoring system information in a wireless communications network, the method comprising: selecting a first location-independent downlink signal carrying uplink access configuration information, from among two or more candidate downlink signals carrying uplink access configuration information, based at least in part on signal quality measurements performed on the first downlink signal; selecting a second downlink signal carrying tracking area information, from among two or more candidate downlink signals carrying tracking area information, based at least in part on signal quality measurements performed on the second downlink signal, wherein the selection of the second downlink signal is independent of the selection of the first downlink signal; camping on the selected first downlink signal to monitor for uplink access configuration information, while, over respective periods that at least partially overlap, camping on the selected second downlink signal to monitor for tracking area information. selecting a first location-independent downlink signal carrying uplink access configuration information, from among two or more candidate downlink signals carrying uplink access configuration information, based at least in part on signal quality measurements performed on the first downlink signal; selecting a second downlink signal carrying tracking area information, from among two or more candidate downlink signals carrying tracking area information, based at least in part on signal quality measurements performed on the second downlink signal, wherein the selection of the second downlink signal is independent of the selection of the first downlink signal; camping on the selected first downlink signal to monitor for uplink access configuration information, while, over respective periods that at least partially overlap, camping on the selected second downlink signal to monitor for tracking area information.
Method for manufacturing a radial shaft (14, 16) of an aircraft gas-turbine engine having the following manufacturing steps: - provision of a conical, rod-shaped core with end areas at both sides, said end areas each having around their circumference a sinusoidal structure with convex and concave areas extending in the longitudinal direction of the respective end area, - placing of structured rods into the concave areas of the sinusoidal structure, - wrapping the core and the end areas with flat and widened carbon fiber strips in a direction of ± 45° to the longitudinal axis of the core, - removal of the structured rods, - radial pressing of the carbon fiber layers into the concave zones of the end areas of the core formed after removal of the structured rods, - placing of filler rods of carbon fiber material into the concave zones of the end areas of the carbon fiber layers formed by pressing, - wrapping the arrangernents of carbon fiber layers and the end areas provided with the filler rods with carbon fiber strips inclined at +/- 30° to the longitudinal axis, - placing the wrapped core into a multi-part resin injection mould, - injection of resin into the resin injection mould, and heating and curing of the resin, - removal of the core, - cutting to length of the end areas of the tubular center part of the radial shaft (14, 16) thus formed, - insertion of a metallic load-input end piece into each end area of the tubular center part, and - joining the load-input end piece to the tubular center part. - provision of a conical, rod-shaped core with end areas at both sides, said end areas each having around their circumference a sinusoidal structure with convex and concave areas extending in the longitudinal direction of the respective end area, - placing of structured rods into the concave areas of the sinusoidal structure, - wrapping the core and the end areas with flat and widened carbon fiber strips in a direction of ± 45° to the longitudinal axis of the core, - removal of the structured rods, - radial pressing of the carbon fiber layers into the concave zones of the end areas of the core formed after removal of the structured rods, - placing of filler rods of carbon fiber material into the concave zones of the end areas of the carbon fiber layers formed by pressing, - wrapping the arrangernents of carbon fiber layers and the end areas provided with the filler rods with carbon fiber strips inclined at +/- 30° to the longitudinal axis, - placing the wrapped core into a multi-part resin injection mould, - injection of resin into the resin injection mould, and heating and curing of the resin, - removal of the core, - cutting to length of the end areas of the tubular center part of the radial shaft (14, 16) thus formed, - insertion of a metallic load-input end piece into each end area of the tubular center part, and - joining the load-input end piece to the tubular center part.
Storage tank for a liquid medium for exhaust-gas aftertreatment, having a suction apparatus and having a filter device, characterized in that means for the sedimentation of particles and fibres are positioned upstream of the filter device, and in that the liquid medium compulsorily flows through the means for the sedimentation of particles and fibres before said liquid medium passes into the filter device.
A method comprising: determining (1100; 1200) whether an access terminal is scheduled to receive symbols; if the access terminal is scheduled to receive symbols, then generating channel information based on beamformed pilot symbols received from an access point; and provide the channel information to the access point for transmission; and if the access terminal is not scheduled to receive symbols, then generating channel information based on broadband pilots symbols received from the access point; and provide the channel information to the access point for transmission. determining (1100; 1200) whether an access terminal is scheduled to receive symbols; if the access terminal is scheduled to receive symbols, then generating channel information based on beamformed pilot symbols received from an access point; and provide the channel information to the access point for transmission; and if the access terminal is not scheduled to receive symbols, then generating channel information based on broadband pilots symbols received from the access point; and provide the channel information to the access point for transmission.