mhurhangee/ep-ind-claims huggingface dataset:
A circuit-breaker switch (100; 200) comprising: a first solid state switch configured and adapted to connect to a positive terminal of a high voltage direct current (HVDC) power source; a second solid state switch in series with the first solid state switch and configured and adapted to connect to a return terminal of the HVDC power source; a free-wheeling diode connected between the first and second solid state switches and configured and adapted to limit voltage transients across a load at turn-off conditions; and wherein the free-wheeling diode provides the only pathway between the first and second solid state switches (102, 104); and characterized in that the second solid state switch comprises a MOSFET device and an IGBT device connected in parallel to reduce overvoltage stress during device turnoff. a first solid state switch configured and adapted to connect to a positive terminal of a high voltage direct current (HVDC) power source; a second solid state switch in series with the first solid state switch and configured and adapted to connect to a return terminal of the HVDC power source; a free-wheeling diode connected between the first and second solid state switches and configured and adapted to limit voltage transients across a load at turn-off conditions; and
A variable reluctance resolver comprising a stator which receives a field winding and an output winding in a plurality of slots formed in an annular inner peripheral surface and a rotor which is disposed to have a predetermined clearance from the inner peripheral surface of the stator, wherein the rotor is alternately formed with protrusion portions and circumferentially flat surfaces, which protrusion portions are trapezoidal when viewed in radial cross-section of the rotor, on an outer peripheral surface thereof, and the length of each of the protrusion portions in a circumferential direction is longer than that of each of the flat surfaces in the circumferential direction.
A method of processing an iron-rich rare earth-bearing ore which includes the step of carbothermic smelting of the ore to produce a slag, the smelting step being regulated to control a level of residual FeO in the slag and to achieve at least 98% iron reduction by weight, and by adding at least one suitable flux and conditioning of the slag through controlled cooling to concentrate rare earth oxide minerals in a leachable species in the slag wherein the molten slag, after solidification, is milled to a size of the order of 35 micrometers, and the milled slag is leached in hydrochloric acid to extract the rare earth oxide minerals from the slag, and wherein, during the smelting step, iron and manganese oxides in the ore are reduced to a low manganese pig iron in a metal phase.
A process for the removal of heavy metals from a liquid comprising phosphoric acid and heavy metals, wherein hydrochloric acid is added to the liquid, wherein the liquid and the hydrochloric acid are brought in contact in a fixed-bed adsorber with a mixture consisting of between 30 %vol. and 60 %vol. of an activated carbon impregnated with sulfur, between 30 %vol. and 60 %vol. of an activated carbon impregnated with iron and between 5 %vol. and 40 %vol. of a filler material, leaving the liquid in contact with the mixture, absorption of the heavy metals onto the mixture to obtain a liquid with a depleted level of heavy metals, evacuation of the liquid with a depleted level of heavy metals from the mixture.
A method of controlling an electronic parking brake of a vehicle having a dual clutch transmission, the method comprising: identifying a slope of an area in which the vehicle is located in order to determine whether the identified slope exceeds a predetermined slope value; determining whether both of two clutches are opened in a safe mode when the identified slope exceeds the predetermined slope value; determining whether the vehicle moves upward in a front direction when both of the two clutches are opened; and operating the electronic parking brake when the vehicle moves upward in the front direction for preventing the vehicle from slipping rearward. identifying a slope of an area in which the vehicle is located in order to determine whether the identified slope exceeds a predetermined slope value; determining whether both of two clutches are opened in a safe mode when the identified slope exceeds the predetermined slope value; determining whether the vehicle moves upward in a front direction when both of the two clutches are opened; and operating the electronic parking brake when the vehicle moves upward in the front direction for preventing the vehicle from slipping rearward.
Pigment granules, characterised in that they comprise one or more flake-form effect pigments, polymer particles or polymer particle mixtures, an adhesion promoter, an antioxidant and optionally additives and the effect pigment is selected from the group pearlescent pigments, interference pigments, metal-effect pigments, multilayered pigments having transparent, semitransparent and/or opaque layers, goniochromatic pigments, holographic pigments, coated or uncoated BiOCl flakes and/or LCP pigments, where the proportion of the polymer particles, based on the granules, is 5 - 30% by weight and the proportion of antioxidant is 0.01-5% by weight, based on the granules.
Process for manufacturing a fluid tight laminate of composite material on a tank, vessel or tube for storage, transport or transfer of a cryogenic fluid, the process comprises the steps of: (a) adhering tapes or sheets of a composite material to an inside wall of the tank, vessel or tube to form a first layer of adjacent tapes or sheets on the inside wall of the tank, vessel or tube; (b) adhering to the first layer of adjacent tapes or sheets as formed in step (a) tapes or sheets of a composite material to form a second layer of tapes or sheets on the inside wall of the tank, vessel or tube, whereby the tapes or sheets of the second layer are arranged so as to overlap the edge interface between any two adjacent tapes or sheets of the first layer of tapes or sheets formed in step (a); and wherein the composite material comprises a matrix of a thermoplastic material and an oriented thermoplastic material which is incorporated into the matrix of the thermoplastic material, wherein the adhering of the tapes or sheets in step (b) is done under the application of a laser beam to heat and adhere the tapes or sheets as used in step (b) to the first layer of tapes or sheets as formed in step (a), wherein both the upper surface of the tapes or sheets which form the first layer in step (a) and the bottom surface of the sheets as used in step (b) are heated by the laser beam at or near the location where the tapes or sheets as used in step (b) are adhered to the first layer formed in step (a), wherein the width of the overlap on each side of the edge interface between each two adjacent tapes or sheets of composite material in the first layer is of the same size. (a) adhering tapes or sheets of a composite material to an inside wall of the tank, vessel or tube to form a first layer of adjacent tapes or sheets on the inside wall of the tank, vessel or tube; (b) adhering to the first layer of adjacent tapes or sheets as formed in step (a) tapes or sheets of a composite material to form a second layer of tapes or sheets on the inside wall of the tank, vessel or tube, whereby the tapes or sheets of the second layer are arranged so as to overlap the edge interface between any two adjacent tapes or sheets of the first layer of tapes or sheets formed in step (a); and wherein the composite material comprises a matrix of a thermoplastic material and an oriented thermoplastic material which is incorporated into the matrix of the thermoplastic material, wherein the adhering of the tapes or sheets in step (b) is done under the application of a laser beam to heat and adhere the tapes or sheets as used in step (b) to the first layer of tapes or sheets as formed in step (a), wherein both the upper surface of the tapes or sheets which form the first layer in step (a) and the bottom surface of the sheets as used in step (b) are heated by the laser beam at or near the location where the tapes or sheets as used in step (b) are adhered to the first layer formed in step (a), wherein the width of the overlap on each side of the edge interface between each two adjacent tapes or sheets of composite material in the first layer is of the same size.
A method for determining resonance parameters, resonance frequency f and quality factor Q, for a mechanical oscillator in a service fluid environment in the presence of noise produced by the service fluid, the method comprising: a) estimating the resonance parameters, f and Q, for a mechanical oscillator in a service fluid environment based on an excitation of the mechanical oscillator by a flow of the service fluid, the estimate of the resonance parameters being determined from the steps of determining a fast Fourier transform of oscillator amplitude as a function of frequency, wherein said estimate of the resonance parameters is determined from averaging the fast Fourier transform run multiple times; b) exciting the mechanical oscillator in the service fluid environment using a signal generator at one or more excitation frequencies selected based on the estimated resonance parameters, f and Q, the service fluid environment producing noise that causes an excitation; c) determining an amplitude response of the oscillator to said exciting of the oscillator at the one or more excitation frequencies; and d) determining the resonance parameters, f and Q, from said amplitude response with multiple measurements, curve fitting and averaging. a) estimating the resonance parameters, f and Q, for a mechanical oscillator in a service fluid environment based on an excitation of the mechanical oscillator by a flow of the service fluid, the estimate of the resonance parameters being determined from the steps of determining a fast Fourier transform of oscillator amplitude as a function of frequency, wherein said estimate of the resonance parameters is determined from averaging the fast Fourier transform run multiple times; b) exciting the mechanical oscillator in the service fluid environment using a signal generator at one or more excitation frequencies selected based on the estimated resonance parameters, f and Q, the service fluid environment producing noise that causes an excitation; c) determining an amplitude response of the oscillator to said exciting of the oscillator at the one or more excitation frequencies; and d) determining the resonance parameters, f and Q, from said amplitude response with multiple measurements, curve fitting and averaging.
An ear canal platform comprising: a medial ear canal assembly configured to be positioned on the tympanic membrane of a user; and a drug delivery device mounted on the ear canal assembly; wherein the medial ear canal assembly comprises: a retention structure; a reservoir connected to the retention structure; an umbo pad comprising one or more needles; and a delivery tube connecting the umbo pad to the reservoir. a medial ear canal assembly configured to be positioned on the tympanic membrane of a user; and a drug delivery device mounted on the ear canal assembly; wherein the medial ear canal assembly comprises: a retention structure; a reservoir connected to the retention structure; an umbo pad comprising one or more needles; and a delivery tube connecting the umbo pad to the reservoir. a retention structure; a reservoir connected to the retention structure; an umbo pad comprising one or more needles; and a delivery tube connecting the umbo pad to the reservoir.
A turbine assembly comprising: a first turbine to be supported by an engine block; a second turbine to be supported by the engine block; a first turbine housing having an outlet portion defining a fluid outlet of the first turbine; and a second turbine housing having an inlet portion defining a fluid inlet of the second turbine, characterized in that, when the first and second turbines are supported by the engine block: at least a portion of the outlet portion radially surrounds at least a portion of the inlet portion to provide a direct interface from the fluid outlet of the first turbine to the fluid inlet of the second turbine in an axial direction; an outlet lip for receiving the fluid inlet is formed in an exit end of the fluid outlet and an inlet lip for insertion within the outlet lip is formed in an entry end of the fluid inlet; and the outer circumference defined by the outer surface of the inlet lip is less than the inner circumference defined by the inner surface of the outlet lip to provide a radial air gap. a first turbine to be supported by an engine block; a second turbine to be supported by the engine block; a first turbine housing having an outlet portion defining a fluid outlet of the first turbine; and a second turbine housing having an inlet portion defining a fluid inlet of the second turbine, characterized in that, when the first and second turbines are supported by the engine block: at least a portion of the outlet portion radially surrounds at least a portion of the inlet portion to provide a direct interface from the fluid outlet of the first turbine to the fluid inlet of the second turbine in an axial direction; an outlet lip for receiving the fluid inlet is formed in an exit end of the fluid outlet and an inlet lip for insertion within the outlet lip is formed in an entry end of the fluid inlet; and the outer circumference defined by the outer surface of the inlet lip is less than the inner circumference defined by the inner surface of the outlet lip to provide a radial air gap. at least a portion of the outlet portion radially surrounds at least a portion of the inlet portion to provide a direct interface from the fluid outlet of the first turbine to the fluid inlet of the second turbine in an axial direction; an outlet lip for receiving the fluid inlet is formed in an exit end of the fluid outlet and an inlet lip for insertion within the outlet lip is formed in an entry end of the fluid inlet; and the outer circumference defined by the outer surface of the inlet lip is less than the inner circumference defined by the inner surface of the outlet lip to provide a radial air gap.
A compound of formula or a pharmaceutically acceptable salt thereof, for use in treating a central nervous system cancer in a subject, wherein the central nervous system cancer has a histone H3 mutation.
A drying assembly comprising: a plurality of electromagnetic energy sources (102; 406; 502) arranged to dry printing fluid deposited onto a surface of a substrate (104; 304; 402; 504, 526), by evaporation of a solvent fluid therefrom; a conveyor system (106; 506) configured to move the substrate in a conveying direction; and characterized by a focusing system (108; 508) configured to focus electromagnetic energy from the plurality of electromagnetic energy sources to form a non-uniform heating pattern on the surface of the substrate in use; wherein the non-uniform heating pattern comprises a plurality of spatially separated higher and lower intensity regions distributed along the conveying direction. a plurality of electromagnetic energy sources (102; 406; 502) arranged to dry printing fluid deposited onto a surface of a substrate (104; 304; 402; 504, 526), by evaporation of a solvent fluid therefrom; a conveyor system (106; 506) configured to move the substrate in a conveying direction; and characterized by a focusing system (108; 508) configured to focus electromagnetic energy from the plurality of electromagnetic energy sources to form a non-uniform heating pattern on the surface of the substrate in use; wherein the non-uniform heating pattern comprises a plurality of spatially separated higher and lower intensity regions distributed along the conveying direction.
System for filling containers, in particular syringes, comprising: a multi-track transport device for transporting a plurality of rows of containers in a transport direction, wherein the containers are preferably vials, smaller bottles, test tubes and/or similar containers, in particular of the type used in the medical and/or pharmacological field; at least two weighing devices, which are arranged in succession below the transport device and along the transport device; at least one multi-track filling station, wherein the number of tracks of the filling station matches the number of tracks of the transport device, wherein the at least one filling station is designed such that, by means of the at least one filling station, a process of filling rows of containers positioned above and/or at two of the at least two weighing devices can be carried out; at least one sealing station; means (24, 44) for placing each row of containers on one of the at least two weighing devices; and a controller configured to control the transport device such that each row of containers is placed above and/or at a relevant weighing device for a filling process, wherein the row of containers merely passes by the other weighing devices without being placed at these other weighing devices for a filling process. a multi-track transport device for transporting a plurality of rows of containers in a transport direction, wherein the containers are preferably vials, smaller bottles, test tubes and/or similar containers, in particular of the type used in the medical and/or pharmacological field; at least two weighing devices, which are arranged in succession below the transport device and along the transport device; at least one multi-track filling station, wherein the number of tracks of the filling station matches the number of tracks of the transport device, wherein the at least one filling station is designed such that, by means of the at least one filling station, a process of filling rows of containers positioned above and/or at two of the at least two weighing devices can be carried out; at least one sealing station; means (24, 44) for placing each row of containers on one of the at least two weighing devices; and a controller configured to control the transport device such that each row of containers is placed above and/or at a relevant weighing device for a filling process, wherein the row of containers merely passes by the other weighing devices without being placed at these other weighing devices for a filling process.
Hair treatment process comprising the application to the hair of an aqueous-alcoholic composition comprising at least 5% of at least one C1-C7 alcohol and at least one organic monoacid, followed by a straightening/relaxing step using a straightening iron at a temperature of at least 100°C, the process being performed without a step of permanent reshaping based on a reducing agent.
A foldable stroller, comprising an upper frame, a lower frame, and a rear frame, with a lower end of the upper frame and an upper end of the lower frame pivotally connected to the rear frame respectively; wherein the foldable stroller further comprises: a linkage which comprises a slider connected to the rear frame, a pull rod connected between the slider and the upper frame, and/or between the slider and the lower frame, and struts whose middles are pivoted each other, with two ends of each strut connected to the rear frame, and the slider connected to the strut so as to actuate the struts to pivot each other; and an engaging mechanism formed on the rear frame to restrict a sliding motion of the slider relative to the rear frame; characterized in that the linkage further comprises a bracket, one end of the bracket is pivotally connected with the slider, and another end of the bracket is pivotally connected with the strut. a linkage which comprises a slider connected to the rear frame, a pull rod connected between the slider and the upper frame, and/or between the slider and the lower frame, and struts whose middles are pivoted each other, with two ends of each strut connected to the rear frame, and the slider connected to the strut so as to actuate the struts to pivot each other; and an engaging mechanism formed on the rear frame to restrict a sliding motion of the slider relative to the rear frame; characterized in that the linkage further comprises a bracket, one end of the bracket is pivotally connected with the slider, and another end of the bracket is pivotally connected with the strut.
An oral care composition comprising a peroxide compound, wherein the peroxide compound is hydrogen peroxide present as a complex with polyvinylpyrrolidone, present in a concentration of from 0.01 to 0.5 weight % based on the total weight of the composition, and a zinc compound, wherein the zinc compound is zinc oxide, wherein the weight ratio of the peroxide compound to the zinc compound is from 1:10 to 5:1, and wherein the composition is anhydrous, meaning that the composition contains 2 weight % or less free water.
An immunoassay method for (1->3)-β-D-glucan in a biological sample comprising the steps of: (i) pretreating the biological sample with an alkali solution; (ii) neutralising the alkali solution, and (iii) assaying (1->3)-β-D-glucan in the biological sample by using an anti-(1 ->3)-β-D-glucan monoclonal antibody, wherein the biological sample is blood, plasma, or serum, wherein the pH of the alkali solution is 12 or more and the temperature between 4 and 40 °C. (i) pretreating the biological sample with an alkali solution; (ii) neutralising the alkali solution, and (iii) assaying (1->3)-β-D-glucan in the biological sample by using an anti-(1 ->3)-β-D-glucan monoclonal antibody, wherein the biological sample is blood, plasma, or serum, wherein the pH of the alkali solution is 12 or more and the temperature between 4 and 40 °C.
A snow groomer having a track drivable by means of a drive system, wherein das drive system has two electric motors associated with a sprocket wheel of each side of the track, characterized in that a work hydraulics system is provided which has at least one hydrostatic rotary drive associated with a work function of the snow groomer, wherein the work hydraulics system has a tiller motor designed as a hydrostatic rotary drive for a tilling shaft of a rear-mounted tiller and a hydrostatic brake pump, a hydrostatic work pump and a hydrostatic fan pump; wherein a hydrostatic tiller pump applying a hydraulic pressure for the tiller motor is associated with the tiller motor; wherein the work pump serves to build up a hydrostatic pressure for linear actuators to adjust the clearing blade and/or for linear actuators to adjust the rear attachment carrier; and wherein the fan pump serves to generate a hydrostatic pressure for operating a hydrostatic rotary drive for a fan wheel to ventilate and cool electric function units of the snow groomer, and in that the work hydraulics system is driven by at least one electric motor (8, 8a) supplied from an energy source mounted on the vehicle side, and in that the hydrostatic tiller pump, the hydrostatic fan pump, the hydrostatic work pump and the hydrostatic brake pump are driven coaxially by a drive shaft of the electric motor.