mhurhangee/ep-ind-claims huggingface dataset:
Self-propelled milling machine (1a, 1b), specifically, road milling machine or surface miner or recycler, for milling a ground surface, - comprising a machine frame with a longitudinal axis, - comprising a chassis with wheels or tracked ground-engaging units which support the machine frame, - comprising a controller for the travelling and milling operation, - comprising a height-adjustable working drum, - comprising a slewable transport conveyor arranged in front of or behind the working drum as seen in the direction of travel of the milling machine (1a, 1b) with a discharge end from which worked-off milling material is dischargeable onto a point of impingement on a loading surface of a means of transport, - wherein the transport conveyor is slewable about at least a first slewing axis extending essentially orthogonal to the machine frame laterally under a slewing angle, - wherein the controller comprises a control system which controls at least the slewing angle of the transport conveyor automatically in the travelling and milling operation, characterized in that the control system, at least as a function of a virtual trajectory for positioning the transport conveyor which is freely specifiable in a stationary coordinate system that is independent of the position and alignment of the machine frame, controls or regulates at least the slewing angle of the transport conveyor automatically in such a way that a reference point of the transport conveyor, preferably the discharge end of the transport conveyor or the point of impingement of the worked-off milling material, always remains on the specified trajectory in the case of a change in position of the ma-chine frame within the coordinate system. - comprising a machine frame with a longitudinal axis, - comprising a chassis with wheels or tracked ground-engaging units which support the machine frame, - comprising a controller for the travelling and milling operation, - comprising a height-adjustable working drum, - comprising a slewable transport conveyor arranged in front of or behind the working drum as seen in the direction of travel of the milling machine (1a, 1b) with a discharge end from which worked-off milling material is dischargeable onto a point of impingement on a loading surface of a means of transport, - wherein the transport conveyor is slewable about at least a first slewing axis extending essentially orthogonal to the machine frame laterally under a slewing angle, - wherein the controller comprises a control system which controls at least the slewing angle of the transport conveyor automatically in the travelling and milling operation,
A gear (1, 1A, 1B) comprising: a hub provided on an inner peripheral side and configured to be connected to a rotation shaft; a rim provided on an outer peripheral side and formed with external teeth in the form of one of a helical gear and a bevel gear; a first web connecting the hub and the rim, the first web extending obliquely toward one side of the rotation shaft in an axial direction from the rim to the hub; and a second web connecting the hub and the rim, the second web extending obliquely toward the other side of the rotation shaft in the axial direction from the rim to the hub, wherein the first web includes a plurality of first web pieces formed so as to be spaced apart in a circumferential direction, the second web includes a plurality of second web pieces formed so as to be spaced apart in the circumferential direction, and the first web pieces and the second web pieces are alternately arranged in the circumferential direction and are located at mutually different circumferential positions, characterised in that the first web pieces and the second web pieces have different thicknesses from each other in accordance with axial load to be applied from the one of the helical gear and the bevel gear. a hub provided on an inner peripheral side and configured to be connected to a rotation shaft; a rim provided on an outer peripheral side and formed with external teeth in the form of one of a helical gear and a bevel gear; a first web connecting the hub and the rim, the first web extending obliquely toward one side of the rotation shaft in an axial direction from the rim to the hub; and a second web connecting the hub and the rim, the second web extending obliquely toward the other side of the rotation shaft in the axial direction from the rim to the hub, wherein the first web includes a plurality of first web pieces formed so as to be spaced apart in a circumferential direction, the second web includes a plurality of second web pieces formed so as to be spaced apart in the circumferential direction, and the first web pieces and the second web pieces are alternately arranged in the circumferential direction and are located at mutually different circumferential positions, characterised in that the first web pieces and the second web pieces have different thicknesses from each other in accordance with axial load to be applied from the one of the helical gear and the bevel gear.
A fine pattern-forming composition used for miniaturizing a resist pattern by fattening in a process of forming a positive resist pattern from a chemically amplified positive-working type resist composition, containing a polymer comprising a repeating unit having an amino group, selected from the group consisting of polyvinylamine, polyallylamine, polydiallylamine, polyethyleneimine, and poly(allylamine-co-diallylamine) a solvent, and from 5.5 to 50 wt%, based on the total weight of the polymer having the amino group, of an acid selected from the group consisting of sulfonic acid, carboxylic acid, sulfuric acid, nitric acid, and mixtures thereof, a resist composition containing said polymer, said solvent and said acid having a polymer content of 3.0 wt% based on the total weight of the resist composition being excluded.
An apparatus comprising: at least one processor; and at least one memory including computer program code; at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: receive a plurality of channel state information - CSI - values reported by the user device; determine a plurality of estimated reference signal received power - RSRP - values that have been estimated based at least on the plurality of CSI values; and output a sequence of RSRP values, including at least the estimated RSRP values, wherein each CSI value comprises at least a channel quality indicator - CQI - value, wherein the determination of the estimated RSRP values is based at least on a plurality of CQI values of the CSI values. at least one processor; and at least one memory including computer program code; at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: receive a plurality of channel state information - CSI - values reported by the user device; determine a plurality of estimated reference signal received power - RSRP - values that have been estimated based at least on the plurality of CSI values; and output a sequence of RSRP values, including at least the estimated RSRP values, wherein each CSI value comprises at least a channel quality indicator - CQI - value, wherein the determination of the estimated RSRP values is based at least on a plurality of CQI values of the CSI values. receive a plurality of channel state information - CSI - values reported by the user device; determine a plurality of estimated reference signal received power - RSRP - values that have been estimated based at least on the plurality of CSI values; and output a sequence of RSRP values, including at least the estimated RSRP values, wherein each CSI value comprises at least a channel quality indicator - CQI - value, wherein the determination of the estimated RSRP values is based at least on a plurality of CQI values of the CSI values.
Method of producing trench-like depressions in the surface of a wafer, particularly a silicon wafer or a glass wafer, by plasma etching, the depressions being produced by alternate etching and passivation with a polytetrafluoroethylene-type plasma polymer, characterised in that, in a final step, once the required depth has been reached, each depression is provided with a protective layer made of the plasma polymer used for the passivation, the thickness of the protective layer greatly exceeding the thickness of the plasma polymer layer for the passivation and being adjusted by changing the potential applied.
Sonotrode for an ultrasonic surgical instrument having a shaft and an instrument head at a distal end of the shaft, the instrument head being equipped with a cutting structure for the treatment of bones and the shaft having a helical cut-out, characterized in that the helical cut-out is provided with a transversely running shoulder.
A resin comprising: A) a multifunctional (meth)acrylate B) an NCO-functional polyurethane C) a radical starter and D) a catalyst characterized in that the multifunctional (meth)acrylate A) has a viscosity at 23 °C as determined according to DIN EN ISO 2884-1 of ≤ 10000 mPa·s. the NCO-functional polyurethane B) has an average NCO group functionality of ≥ 2 and an equivalent molecular weight with respect to NCO groups of ≥ 300 g/mol, the catalyst D) is an isocyanate trimerization catalyst and that the resin is free from NCO-reactive compounds or, if NCO-reactive compounds are present in the resin, the molar ratio of NCO groups to NCO-reactive groups is ≥ 5:1. A) a multifunctional (meth)acrylate B) an NCO-functional polyurethane C) a radical starter and D) a catalyst the multifunctional (meth)acrylate A) has a viscosity at 23 °C as determined according to DIN EN ISO 2884-1 of ≤ 10000 mPa·s. the NCO-functional polyurethane B) has an average NCO group functionality of ≥ 2 and an equivalent molecular weight with respect to NCO groups of ≥ 300 g/mol, the catalyst D) is an isocyanate trimerization catalyst and that the resin is free from NCO-reactive compounds or, if NCO-reactive compounds are present in the resin, the molar ratio of NCO groups to NCO-reactive groups is ≥ 5:1.
A wind turbine, comprising: at least one blade operably mounted on the wind turbine, the at least one blade being attached to a hub of a rotor, the rotor having a rotor shaft in communication with a generator; the generator being configured for converting torque into electrical power; and, a controller configured for selectively adjusting an operating parameter in response to noise generated being above a predetermined value; the operating parameter comprising an angle of pitch of the at least one blade; characterized in that the selective adjustment of the pitch of the blade corresponds to a relationship between acoustic power radiated by the wind turbine, the pitch of the blade, an operational tip speed ratio, and rotor speed, wherein the speed tip ratio is the ratio of the blade tip speed to the wind speed at the height of the hub. at least one blade operably mounted on the wind turbine, the at least one blade being attached to a hub of a rotor, the rotor having a rotor shaft in communication with a generator; the generator being configured for converting torque into electrical power; and, a controller configured for selectively adjusting an operating parameter in response to noise generated being above a predetermined value; the operating parameter comprising an angle of pitch of the at least one blade; characterized in that the selective adjustment of the pitch of the blade corresponds to a relationship between acoustic power radiated by the wind turbine, the pitch of the blade, an operational tip speed ratio, and rotor speed, wherein the speed tip ratio is the ratio of the blade tip speed to the wind speed at the height of the hub.
An apparatus comprising: a first amplifier stage configured to amplify a first carrier signal of a radio frequency, RF, input signal, wherein the first amplifier stage is configured to support a carrier aggregation operating mode; a second amplifier stage configured to amplify a second carrier signal of the RF input signal, wherein the second amplifier stage is configured to amplify the second carrier signal to detect a paging signal in a dual-subscriber identity module, SIM, dual-standby, DSDS, operating mode; and a resistive-capacitive, RC, network, the RC network including a first terminal coupled to the first amplifier stage and coupled to the second amplifier stage, the RC network including a resistive element coupled to a capacitive element, and the RC network configured to receive the RF input signal and to provide a path for the RF input signal to ground; and further comprising a first load circuit and a second load circuit, wherein the first amplifier stage includes a first switch that couples an output of the first amplifier stage to the first load circuit and a second switch that couples the output of the first amplifier stage to the second load circuit. a first amplifier stage configured to amplify a first carrier signal of a radio frequency, RF, input signal, wherein the first amplifier stage is configured to support a carrier aggregation operating mode; a second amplifier stage configured to amplify a second carrier signal of the RF input signal, wherein the second amplifier stage is configured to amplify the second carrier signal to detect a paging signal in a dual-subscriber identity module, SIM, dual-standby, DSDS, operating mode; and a resistive-capacitive, RC, network, the RC network including a first terminal coupled to the first amplifier stage and coupled to the second amplifier stage, the RC network including a resistive element coupled to a capacitive element, and the RC network configured to receive the RF input signal and to provide a path for the RF input signal to ground; and further comprising a first load circuit and a second load circuit, wherein the first amplifier stage includes a first switch that couples an output of the first amplifier stage to the first load circuit and a second switch that couples the output of the first amplifier stage to the second load circuit.
A liquid end assembly for a multichannel pipette, the liquid end assembly comprising: a housing for the liquid end assembly, wherein the housing is configured to receive a plunger rod from a coupled pipette body; a pushrod adapted to couple to the plunger rod, wherein the pushrod is mounted for axial movement in the housing in concert with axial movement of the plunger rod; a pushbar; a plurality of cylinders mounted within the housing; a plurality of pistons 238,412) each coupled to the pushbar and mounted for axial movement in and through an open upper end of one of the cylinders in response to axial movement of the pushrod in the housing; and a plurality of nozzles, each connected to a respective one of the plurality of cylinders, and each with a lower open end extending from a bottom wall of the housing; characterized in that the pistons are retained in the pushbar via at least one spring clip interposed between at least one piston and the pushbar. a housing for the liquid end assembly, wherein the housing is configured to receive a plunger rod from a coupled pipette body; a pushrod adapted to couple to the plunger rod, wherein the pushrod is mounted for axial movement in the housing in concert with axial movement of the plunger rod; a pushbar; a plurality of cylinders mounted within the housing; a plurality of pistons 238,412) each coupled to the pushbar and mounted for axial movement in and through an open upper end of one of the cylinders in response to axial movement of the pushrod in the housing; and a plurality of nozzles, each connected to a respective one of the plurality of cylinders, and each with a lower open end extending from a bottom wall of the housing; characterized in that the pistons are retained in the pushbar via at least one spring clip interposed between at least one piston and the pushbar.
A vinyl chloride resin composition comprising a vinyl chloride resin, a plasticizer, and silicone oil, wherein the silicone oil includes at least ether-modified silicone oil, wherein the ether-modified silicone oil has an HLB value of 3 or less, wherein the HLB value is calculated by the Griffin method using the formula: HLB value = 20 × Sum total of formula weight of chain ethylene oxide structure / molecular weight; and wherein the vinyl chloride resin includes vinyl chloride resin particles and vinyl chloride resin fine particles, wherein the vinyl chloride resin particles are particles with a particle diameter of 30 μm or more, and the vinyl chloride resin fine particles are particles with a particle diameter of less than 30 μm, both diameters as measured according to the description.
Isolating circuit for a DC/AC converter, wherein the DC/AC converter comprises an energy storage (C 1) isolated from mains during a freewheeling phase, the isolating circuit comprising: an input (10, 12); an output (36, 38) configured to be connected to the DC/AC converter; an energy storage element (C 01) connected to the input (10, 12) and operative to store energy received from the input (10, 12); and a switching element (S 01, S 02) connected between the energy storage element (C 01) and the output (36, 38), wherein the switching element (S 01, S 02) is operative to connect the energy storage element (C 01) to the output (36, 38) during the freewheeling phase of the DC/AC converter, and to isolate the energy storage element (C 01) from the output (36, 38) outside the freewheeling phase of the DC/AC converter. an input (10, 12); an output (36, 38) configured to be connected to the DC/AC converter; an energy storage element (C 01) connected to the input (10, 12) and operative to store energy received from the input (10, 12); and a switching element (S 01, S 02) connected between the energy storage element (C 01) and the output (36, 38), wherein the switching element (S 01, S 02) is operative to connect the energy storage element (C 01) to the output (36, 38) during the freewheeling phase of the DC/AC converter, and to isolate the energy storage element (C 01) from the output (36, 38) outside the freewheeling phase of the DC/AC converter.
A method for forwarding packets on a leaf-spine network network, comprising: receiving a packet at an ingress leaf device; obtaining an identifier of a destination device to which the packet is addressed from a header of the packet; determining based, at least in part, on the header of the packet that the packet is to be transmitted to a spine device; determining by the leaf device that it does not have a location of the destination device; ascertaining based, at least in part, on the header of the packet whether to perform encapsulation on the packet; encapsulating the packet according to a result of the ascertaining such that the encapsulation header of the packet includes a proxy address of a proxy in a spine tier of the leaf-spine network; and after encapsulating the packet according to the result of the ascertaining, transmitting the packet to a proxy device associated with the proxy address or a spine device associated with the proxy address, wherein the proxy device or the spine device associated with the proxy address is capable of inserting the location of the destination device into the encapsulation header of the packet. receiving a packet at an ingress leaf device; obtaining an identifier of a destination device to which the packet is addressed from a header of the packet; determining based, at least in part, on the header of the packet that the packet is to be transmitted to a spine device; determining by the leaf device that it does not have a location of the destination device; ascertaining based, at least in part, on the header of the packet whether to perform encapsulation on the packet; encapsulating the packet according to a result of the ascertaining such that the encapsulation header of the packet includes a proxy address of a proxy in a spine tier of the leaf-spine network; and after encapsulating the packet according to the result of the ascertaining, transmitting the packet to a proxy device associated with the proxy address or a spine device associated with the proxy address, wherein the proxy device or the spine device associated with the proxy address is capable of inserting the location of the destination device into the encapsulation header of the packet.
A method for recovering nickel and cobalt from a lean ore comprising about 7% to about 40% iron, less than about 1.5% nickel and less than about 0.2% cobalt, the method comprising: leaching a slurry of the lean ore with about 50 to about 300 kg of an acid per tonne of lean ore for about 3 hours to about 72 hours at a temperature between ambient to about the boiling point of the solution to form a leach slurry, wherein less than about 3.5% of iron present in the lean ore is extracted during leaching; adding an alkali to the leach slurry to adjust the pH of the slurry to a range of about 3.5 to about 5 and to precipitate contaminating elements, wherein a neutralized slurry is formed; and either: (a) separating a nickel and cobalt-containing solution from the neutralized slurry; or (b) extracting nickel and cobalt from the neutralized slurry using a resin-in-pulp process to form a loaded resin; washing the loaded resin; and eluting nickel and cobalt from the loaded resin using a second acid to form a nickel and cobalt-containing solution; and recovering nickel and cobalt from the nickel and cobalt-containing solution, wherein about 60% to about 70% of the cobalt and about 30% to about 55% of the nickel present in the lean ore is recovered. leaching a slurry of the lean ore with about 50 to about 300 kg of an acid per tonne of lean ore for about 3 hours to about 72 hours at a temperature between ambient to about the boiling point of the solution to form a leach slurry, wherein less than about 3.5% of iron present in the lean ore is extracted during leaching; adding an alkali to the leach slurry to adjust the pH of the slurry to a range of about 3.5 to about 5 and to precipitate contaminating elements, wherein a neutralized slurry is formed; and either: (a) separating a nickel and cobalt-containing solution from the neutralized slurry; or (b) extracting nickel and cobalt from the neutralized slurry using a resin-in-pulp process to form a loaded resin; washing the loaded resin; and eluting nickel and cobalt from the loaded resin using a second acid to form a nickel and cobalt-containing solution; and (a) separating a nickel and cobalt-containing solution from the neutralized slurry; or (b) extracting nickel and cobalt from the neutralized slurry using a resin-in-pulp process to form a loaded resin; washing the loaded resin; and eluting nickel and cobalt from the loaded resin using a second acid to form a nickel and cobalt-containing solution; and recovering nickel and cobalt from the nickel and cobalt-containing solution, wherein about 60% to about 70% of the cobalt and about 30% to about 55% of the nickel present in the lean ore is recovered.