mhurhangee/ep-ind-claims huggingface dataset:
A method of detecting a foreign object in a charging area of a wireless power transmitter, the method comprising: detecting an object placed in the charging area in a selection phase; transmitting, by the wireless power transmitter, a power signal having a predetermined strength, measuring a current peak frequency F_current_peak which is a frequency - having a maximum quality factor value among the quality factor values measured at a plurality of frequencies within the available frequency band before entering a ping phase, or - having a largest coil voltage, or - having a largest voltage across a resonant capacitor; receiving, from a wireless power receiver, information about a reference peak frequency; determining a threshold reference frequency F_reference_threshold based on the reference peak frequency; wherein the threshold reference frequency F_reference_threshold is determined based on a sum of the reference peak frequency and a tolerance; and determining, whether the measured current peak frequency F_current_peak exceeds the determined threshold reference frequency F_reference_threshold; determining that the foreign object is detected when the measured peak frequency F_current_peak is greater than the threshold reference frequency F_reference_threshold; and determining that the foreign object is not detected when the measured peak frequency F_current_peak is equal or less than the threshold reference frequency F_reference_threshold. detecting an object placed in the charging area in a selection phase; transmitting, by the wireless power transmitter, a power signal having a predetermined strength, measuring a current peak frequency F_current_peak which is a frequency - having a maximum quality factor value among the quality factor values measured at a plurality of frequencies within the available frequency band before entering a ping phase, or - having a largest coil voltage, or - having a largest voltage across a resonant capacitor; - having a maximum quality factor value among the quality factor values measured at a plurality of frequencies within the available frequency band before entering a ping phase, or - having a largest coil voltage, or - having a largest voltage across a resonant capacitor; receiving, from a wireless power receiver, information about a reference peak frequency; determining a threshold reference frequency F_reference_threshold based on the reference peak frequency; wherein the threshold reference frequency F_reference_threshold is determined based on a sum of the reference peak frequency and a tolerance; and determining, whether the measured current peak frequency F_current_peak exceeds the determined threshold reference frequency F_reference_threshold; determining that the foreign object is detected when the measured peak frequency F_current_peak is greater than the threshold reference frequency F_reference_threshold; and determining that the foreign object is not detected when the measured peak frequency F_current_peak is equal or less than the threshold reference frequency F_reference_threshold.
A line for the conduction of gaseous media under high pressure, in the range of 150 bar to 400 bar, preferably in the range of 200 bar to 350 bar, in particular 200 bar to 250 bar, having at least one high-pressure line and at least one gas recirculation line, wherein the gas recirculation line is arranged coaxially inside the high-pressure line, characterized in that the gas recirculation line comprises a stabilization device, in particular in spiral form, preferably a steel spiral, very preferably a normal steel spiral or a stainless steel spiral, the high-pressure line has a high-pressure line internal diameter (D line) which is in the range of 6,35 mm (1/4 inch) to 19,05 mm (3/4 inch), the gas recirculation internal diameter (D gas) is in the range of 3,5 mm up to approximately half of the high-pressure line internal diameter (D line), preferably up to 4,5 mm, and the gas recirculation line has a gas recirculation line internal diameter (D gas) selected, such that a sufficient flow rate for refueling is provided.
Interposer for the interconnection of several elements of a three-dimensional integrated structure, characterized in that it comprises a semiconductor substrate and, on top of the substrate, an electrically conducting interconnection part buried in an insulating coating, and at least one thermo-electric generator comprising at least one assembly of thermocouples electrically connected in series and thermally connected in parallel, at least a part of the thermocouples being buried within the insulating coating between the said interconnection part and the semiconductor substrate.
Method of metal inert-gas welding, in which a welding filler is fed to a welding torch and a welding current of a welding current source is applied via a welding current connection, whereby an arc is formed and, in a welding region, material of the welding filler is transferred onto a workpiece consisting at least in the welding region of an alloyed high-grade steel and, by means of the welding torch, an inert gas is fed to the welding region, wherein the welding filler and/or the workpiece is/are of a highly alloyed nickel-and/or chromium-containing iron material, characterized in that the inert gas has a content of 0.5 to 3.0 percent by volume of at least one oxidizing component and a content of 0.1 to 0.4 percent by volume of hydrogen.
A molded surface fastener includes: a fastener member (10, 10b) made of a synthetic resin; and a back member formed separately from the fastener member (10, 10b), in which the fastener member (10, 10b) has a plate-shaped base portion (20, 60) provided with a first surface, a second surface, and a plurality of engagement elements provided to the first surface of the base portion (20, 60) and left and right outer wall portions disposed upright along the longitudinal direction of the base portion (20, 60), and the left and right outer wall portions are arranged on the outside, in the width direction, of the region where the plurality of engagement elements are formed, and the back member is secured to the second surface of the base portion (20, 60), the molded surface fastener (1, 3) being characterized in that the back member has a structure enabling the synthetic resin to pass from the first surface to the second surface of the back member or a structure enabling the synthetic resin to penetrate into the back member, the base portion (20, 60) has a first base region (26, 66) of a predetermined thickness and a second base region (27, 67) formed to be thicker than the first base region (26, 66), and the back member is secured to at least the second base region (27, 67) of the base portion (20, 60), and the second base region (27, 67) is formed only in a region on the outside of the left and right outer wall portions with respect to the width direction of the base portion (20, 60). the molded surface fastener (1, 3) being characterized in that the back member has a structure enabling the synthetic resin to pass from the first surface to the second surface of the back member or a structure enabling the synthetic resin to penetrate into the back member, the base portion (20, 60) has a first base region (26, 66) of a predetermined thickness and a second base region (27, 67) formed to be thicker than the first base region (26, 66), and the back member is secured to at least the second base region (27, 67) of the base portion (20, 60), and the second base region (27, 67) is formed only in a region on the outside of the left and right outer wall portions with respect to the width direction of the base portion (20, 60).
A method of wireless communications, comprising: receiving, at a user equipment, UE,, a radio resource control, RRC, message from a base station, wherein the RRC message includes channel information that indicates at least two channels, a first channel and a second channel, within a carrier located in an unlicensed spectrum and associated with a secondary cell, Scell, of the base station for uplink transmissions to the base station, and wherein a bandwidth of the two channels is smaller than a bandwidth of the carrier; searching, by the UE, for a discovery reference signal, DRS, associated with the Scell based at least on the information received in the RRC message; transmitting, from the UE, on one of the two channels detected during the search; and switching between the first and the second channel based at least on a media access control, MAC, layer message or a downlink control information, DCI, message received from the base station. receiving, at a user equipment, UE,, a radio resource control, RRC, message from a base station, wherein the RRC message includes channel information that indicates at least two channels, a first channel and a second channel, within a carrier located in an unlicensed spectrum and associated with a secondary cell, Scell, of the base station for uplink transmissions to the base station, and wherein a bandwidth of the two channels is smaller than a bandwidth of the carrier; searching, by the UE, for a discovery reference signal, DRS, associated with the Scell based at least on the information received in the RRC message; transmitting, from the UE, on one of the two channels detected during the search; and switching between the first and the second channel based at least on a media access control, MAC, layer message or a downlink control information, DCI, message received from the base station.
A pharmaceutically or veterinarily acceptable formulation adapted to be injected into an animal, which formulation comprises; a. an effective amount of a levamisole; b. an effective amount of at least one macrocyclic lactone; c. a pharmaceutically acceptable system of solvents and surfactants wherein the system provides for acceptable storage stability for both the levamisole and the macrocyclic lactone and wherein the system provides for a viscosity which is suitable for injection; wherein the system comprises at least one surfactant, wherein the surfactant is CREMOPHOR EL, and a water miscible organic solvent which is dimethylacetamide. a. an effective amount of a levamisole; b. an effective amount of at least one macrocyclic lactone; c. a pharmaceutically acceptable system of solvents and surfactants wherein the system provides for acceptable storage stability for both the levamisole and the macrocyclic lactone and wherein the system provides for a viscosity which is suitable for injection; wherein the system comprises at least one surfactant, wherein the surfactant is CREMOPHOR EL, and a water miscible organic solvent which is dimethylacetamide.
A solar cell comprising: a semiconductor substrate; a conductive area including emitter areas and back surface field areas disposed on the back surface of the semiconductor substrate; and an electrode including a first electrode connected to the emitter area and a second electrode connected to the back surface field area, wherein the electrode includes an adhesive layer disposed directly on the emitter areas and directly on the back surface field areas, an electrode layer disposed directly on the adhesive layer and including a metal as a main component, a barrier layer disposed directly on the electrode layer and including a metal that is different from the metal of the electrode layer as a main component, and a pad layer disposed directly on the barrier layer and connected to a ribbon, wherein the electrode layer has a thickness greater than a thickness of each of the adhesive layer and the barrier layer, wherein the barrier layer has a higher melting point than a melting point of the electrode layer, wherein the adhesive layer has a coefficient of thermal expansion between a coefficient of thermal expansion of the semiconductor substrate or the conductive area and a coefficient of thermal expansion of a portion of the electrode layer that is adjacent to the adhesive layer, wherein the barrier layer includes titanium (Ti), molybdenum (Mo), chrome (Cr), or tungsten as a main component, wherein the pad layer includes at least one of tin and a nickel-vanadium alloy (NiV) as a main component. a semiconductor substrate; a conductive area including emitter areas and back surface field areas disposed on the back surface of the semiconductor substrate; and an electrode including a first electrode connected to the emitter area and a second electrode connected to the back surface field area, wherein the electrode includes an adhesive layer disposed directly on the emitter areas and directly on the back surface field areas, an electrode layer disposed directly on the adhesive layer and including a metal as a main component, a barrier layer disposed directly on the electrode layer and including a metal that is different from the metal of the electrode layer as a main component, and a pad layer disposed directly on the barrier layer and connected to a ribbon, wherein the electrode layer has a thickness greater than a thickness of each of the adhesive layer and the barrier layer, wherein the barrier layer has a higher melting point than a melting point of the electrode layer, wherein the adhesive layer has a coefficient of thermal expansion between a coefficient of thermal expansion of the semiconductor substrate or the conductive area and a coefficient of thermal expansion of a portion of the electrode layer that is adjacent to the adhesive layer, wherein the barrier layer includes titanium (Ti), molybdenum (Mo), chrome (Cr), or tungsten as a main component, wherein the pad layer includes at least one of tin and a nickel-vanadium alloy (NiV) as a main component.
A method for determining direction of an Earth Fault, EF, in a feeder of a high impedance grounded power system, the method being performed by an Intelligent Electronic Device, IED, the method comprising: obtaining a measure of a first order harmonic active current component derived from residual voltage and current of the feeder as valid for when the EF occurred in the feeder; obtaining a measure of a higher than first order harmonic reactive current component derived from residual voltage and current of the feeder as valid for when the EF occurred in the feeder; and determining the direction of the EF in the feeder based on a combination of the first order harmonic active current component and the higher than first order harmonic reactive current component, the method is characterised in that when determining the direction of the EF, the first order harmonic active current component is compared with a first pair of current threshold values defined by a positive value for forward direction and a different negative value for reverse direction, and the higher than first order harmonic reactive current component is compared with a second pair of threshold values. obtaining a measure of a first order harmonic active current component derived from residual voltage and current of the feeder as valid for when the EF occurred in the feeder; obtaining a measure of a higher than first order harmonic reactive current component derived from residual voltage and current of the feeder as valid for when the EF occurred in the feeder; and determining the direction of the EF in the feeder based on a combination of the first order harmonic active current component and the higher than first order harmonic reactive current component, the method is characterised in that when determining the direction of the EF, the first order harmonic active current component is compared with a first pair of current threshold values defined by a positive value for forward direction and a different negative value for reverse direction, and the higher than first order harmonic reactive current component is compared with a second pair of threshold values.
A method for extracting DNA and RNA from a biological sample comprising: (a) providing a biological sample; (b) contacting the biological sample with a capture surface under conditions sufficient to retain cell-free DNA and microvesicles from the biological sample on or in the capture surface, wherein the capture surface comprises a membrane or one or more beads which are anion exchangers functionalized with quaternary ammonium R-CH 2 -N + (CH 3) 3, or a membrane or one or more beads that is positively charged and functionalized with quaternary ammonium R-CH 2 -N + (CH 3) 3; (c) contacting the capture surface with a phenol-based lysis reagent while cell-free DNA and the microvesicles are on or in the capture surface, thereby releasing the DNA and RNA from the sample and producing a homogenate; and (d) extracting the DNA, the RNA, or both the DNA and RNA from the homogenate. (a) providing a biological sample; (b) contacting the biological sample with a capture surface under conditions sufficient to retain cell-free DNA and microvesicles from the biological sample on or in the capture surface, wherein the capture surface comprises a membrane or one or more beads which are anion exchangers functionalized with quaternary ammonium R-CH 2 -N + (CH 3) 3, or a membrane or one or more beads that is positively charged and functionalized with quaternary ammonium R-CH 2 -N + (CH 3) 3; (c) contacting the capture surface with a phenol-based lysis reagent while cell-free DNA and the microvesicles are on or in the capture surface, thereby releasing the DNA and RNA from the sample and producing a homogenate; and (d) extracting the DNA, the RNA, or both the DNA and RNA from the homogenate.
A disc brake for a vehicle, in particular a utility vehicle, having a) a brake calliper spanning a brake disc, b) an application device arranged in the brake calliper by means of which at least one brake pad can be pressed onto the brake disc during a braking action, c) an adjusting spindle or spindles mounted in the brake calliper such that it is/they are able to rotate, d) a lever supported in the brake calliper for the application of force to the at least one brake pad, e) the application device having a roller, that abuts on the lever such that it is secured axially and radially, f) the roller being mounted in a receiver of the lever such that it is able to rotate about a longitudinal axis of the roller, g) the lever having an arm portion and an eccentric portion, characterised in that h) integrally formed on an underside of the arm portion of the lever from which the eccentric portion of the lever extends is a bar that forms a longitudinal extension of the lever and in which is provided the receiver for mounting the roller. a) a brake calliper spanning a brake disc, b) an application device arranged in the brake calliper by means of which at least one brake pad can be pressed onto the brake disc during a braking action, c) an adjusting spindle or spindles mounted in the brake calliper such that it is/they are able to rotate, d) a lever supported in the brake calliper for the application of force to the at least one brake pad, e) the application device having a roller, that abuts on the lever such that it is secured axially and radially, f) the roller being mounted in a receiver of the lever such that it is able to rotate about a longitudinal axis of the roller, g) the lever having an arm portion and an eccentric portion, characterised in that h) integrally formed on an underside of the arm portion of the lever from which the eccentric portion of the lever extends is a bar that forms a longitudinal extension of the lever and in which is provided the receiver for mounting the roller.
A lead casing for pencil characterized in that it is made of a composition comprising, by weight relative to the total weight of the lead casing for pencil: a) from 50 to 95%, advantageously from 60 to 95%, of a mixture of polylactic acid and bio-polyethylene in a weight ratio polylactic acid / bio-polyethylene ranging from 60/40 to 90/10, and b) from 5 to 40%, advantageously from 7 to 30%, of mineral fillers chosen in the group consisting of shellfish shells, preferably oyster shells, and more preferably milled oyster shells. a) from 50 to 95%, advantageously from 60 to 95%, of a mixture of polylactic acid and bio-polyethylene in a weight ratio polylactic acid / bio-polyethylene ranging from 60/40 to 90/10, and b) from 5 to 40%, advantageously from 7 to 30%, of mineral fillers chosen in the group consisting of shellfish shells, preferably oyster shells, and more preferably milled oyster shells.
A method of making a tread element for an article of footwear, comprising the steps of: forming a first tread element (1804, 1806) onto a matrix lining by compressing and liquefying a first rubber block; and forming a second tread element (2204, 2206) onto the first tread element (1804, 1806) by compressing and liquefying a second rubber block. forming a first tread element (1804, 1806) onto a matrix lining by compressing and liquefying a first rubber block; and forming a second tread element (2204, 2206) onto the first tread element (1804, 1806) by compressing and liquefying a second rubber block.
Luminaire comprised at least of a luminaire housing and a transparent or translucent protective trough/protective cover, wherein illuminants and associated electric or electronic components can be arranged in the luminaire housing and the protective trough/protective cover is particularly detachably connected to the luminaire housing, characterized in that a filtering means (6, 9) for spectrally filtering the light emitted by the illuminant is assigned to the protective trough/protective cover, wherein the spectral filtering is adapted to filter light in at least a certain spectral range, in which a certain animal is more sensitive for light of this spectral range than a human being.
A method of creating a component (120, 202) comprising: forming a ceramic matrix composite substrate and depositing a template material within said substrate, such that there are a plurality of template members; processing the substrate to provide an appropriate porosity level; and heating said substrate to a temperature above a melting point of said template material, such that said template material wicks into the porosity of said substrate and forms a component (120, 202) formed of a matrix material having voids, wherein an average hydraulic diameter of said voids (126, 200) is greater than or equal to about 10 and less than or equal to about 20 microns, wherein said template material is silicon and said component (120, 202) is for use in a gas turbine engine. forming a ceramic matrix composite substrate and depositing a template material within said substrate, such that there are a plurality of template members; processing the substrate to provide an appropriate porosity level; and heating said substrate to a temperature above a melting point of said template material, such that said template material wicks into the porosity of said substrate and forms a component (120, 202) formed of a matrix material having voids, wherein an average hydraulic diameter of said voids (126, 200) is greater than or equal to about 10 and less than or equal to about 20 microns, wherein said template material is silicon and said component (120, 202) is for use in a gas turbine engine.