mhurhangee/ep-ind-claims huggingface dataset:
A troubleshooting, removal and replacement method for servicing and maintaining an electrolytic cell, comprising providing a distribution manifold having a host interface and a flow path originating at an inlet and terminating at an outlet at the host interface; removably connecting a guest interface of a cathode section at the host interface, the cathode section having an exchange connection configured for removably seating at the host interface and a flow path for carrying cations, removably connecting a guest interface of an anode section at the host interface, the anode section having an exchange connection configured for removably seating at the host interface and a flow path for carrying anions; removably connecting a guest interface of an electrolyte section at the host interface, the electrolyte section having an exchange connection and a flow path for carrying an electrolyte; removably inserting cathode and anode electrodes between respective cathode and anode flow paths and the electrolyte flow path; and communicating liquid to the cathode and anode flow paths through the flow path in the distribution manifold. providing a distribution manifold having a host interface and a flow path originating at an inlet and terminating at an outlet at the host interface; removably connecting a guest interface of a cathode section at the host interface, the cathode section having an exchange connection configured for removably seating at the host interface and a flow path for carrying cations, removably connecting a guest interface of an anode section at the host interface, the anode section having an exchange connection configured for removably seating at the host interface and a flow path for carrying anions; removably connecting a guest interface of an electrolyte section at the host interface, the electrolyte section having an exchange connection and a flow path for carrying an electrolyte; removably inserting cathode and anode electrodes between respective cathode and anode flow paths and the electrolyte flow path; and communicating liquid to the cathode and anode flow paths through the flow path in the distribution manifold.
A delivery device for a flexible strand, comprising: a handle; an inner flexible member attached to the handle, the inner flexible member having a proximal end that abuts the handle and a distal end that terminates with a snare; a retractable rigid outer sheath housing the inner flexible member, an actuating mechanism mounted on or within the handle and connected to the outer sheath, the actuating mechanism configured to operate: - a retraction movement of the outer sheath with respect to the snare and the handle from a distal position in which the snare is within the outer sheath in a backward direction (A") such that the snare is exposed outside the outer sheath and open to allow capturing of a flexible strand; and - a return movement of the outer sheath with respect to the snare and the handle in a forward direction (A') opposite the backward direction (A") so that the outer sheath returns to said distal position in which the snare is within the outer sheath, thereby closing the snare and securing the captured strand. a handle; an inner flexible member attached to the handle, the inner flexible member having a proximal end that abuts the handle and a distal end that terminates with a snare; a retractable rigid outer sheath housing the inner flexible member, an actuating mechanism mounted on or within the handle and connected to the outer sheath, - a retraction movement of the outer sheath with respect to the snare and the handle from a distal position in which the snare is within the outer sheath in a backward direction (A") such that the snare is exposed outside the outer sheath and open to allow capturing of a flexible strand; and - a return movement of the outer sheath with respect to the snare and the handle in a forward direction (A') opposite the backward direction (A") so that the outer sheath returns to said distal position in which the snare is within the outer sheath, thereby closing the snare and securing the captured strand.
A method for reducing the content of a heavy metal in a mixture of solid plastic materials, wherein the mixture includes plastic flakes and there are at least two different colors of plastic flakes in the mixture, the method comprising: determining a percentage of each of two or more colors of flakes in the mixture; predicting a heavy metal content in the mixture based on the determined percentages; determining whether the predicted content of the heavy metal in the mixture exceeds a pre-determined threshold; and if the predicted content exceeds the pre-determined threshold, performing a color sorting step to obtain a subset of the mixture of plastic flakes, wherein the subset of the mixture of plastic flakes has a lower heavy metal content than the mixture prior to the color sorting step. determining a percentage of each of two or more colors of flakes in the mixture; predicting a heavy metal content in the mixture based on the determined percentages; determining whether the predicted content of the heavy metal in the mixture exceeds a pre-determined threshold; and if the predicted content exceeds the pre-determined threshold, performing a color sorting step to obtain a subset of the mixture of plastic flakes, wherein the subset of the mixture of plastic flakes has a lower heavy metal content than the mixture prior to the color sorting step.
A pumping system for a plural component spray system configured to receive first and second component materials and output a plural component material, the pumping system comprising: - an electric motor including a stator and a rotor, the rotor configured to rotate about a pump axis; - a drive mechanism directly connected to the rotor and configured to convert a rotational output from the rotor to a linear input, the drive mechanism comprising: - a screw disposed coaxially with the rotor and configured to provide the linear input; and - a plurality of rolling elements disposed between the screw and the rotor, wherein the plurality of rolling elements support the screw relative the rotor and are configured to drive the screw axially; - a first piston of a first pump coupled to the drive mechanism to be reciprocated axially by the drive mechanism, wherein the first pump is a double displacement pump such that the first pump is configured to output fluid during each of a first stroke and a second stoke of a pump cycle of the first pump; and - a second piston of a second pump coupled to the drive mechanism to be reciprocated axially by the drive mechanism, wherein the second pump is a double displacement pump. - an electric motor including a stator and a rotor, the rotor configured to rotate about a pump axis; - a drive mechanism directly connected to the rotor and configured to convert a rotational output from the rotor to a linear input, the drive mechanism comprising: - a screw disposed coaxially with the rotor and configured to provide the linear input; and - a plurality of rolling elements disposed between the screw and the rotor, wherein the plurality of rolling elements support the screw relative the rotor and are configured to drive the screw axially; - a screw disposed coaxially with the rotor and configured to provide the linear input; and - a plurality of rolling elements disposed between the screw and the rotor, wherein the plurality of rolling elements support the screw relative the rotor and are configured to drive the screw axially; - a first piston of a first pump coupled to the drive mechanism to be reciprocated axially by the drive mechanism, wherein the first pump is a double displacement pump such that the first pump is configured to output fluid during each of a first stroke and a second stoke of a pump cycle of the first pump; and - a second piston of a second pump coupled to the drive mechanism to be reciprocated axially by the drive mechanism, wherein the second pump is a double displacement pump.
A single-way damping plunger cylinder, comprising: a cylinder body defining a top end and bottom end; a piston rod defining a first end extended out of the cylinder body and a second end located within the cylinder body; a piston disposed in the cylinder body and fixed to the second end of the piston rod, the piston dividing the cylinder body into a first cylinder chamber and a second cylinder chamber, the piston rod located in the first cylinder chamber, a first oil passage and a second oil passage defined in the piston rod, a first end of the first oil passage being communicated with the first cylinder chamber via the second oil passage and a second end of the first oil passage being communicated with the second cylinder chamber; characterized in that it comprises a valve movably disposed in the second oil passage, so as to open or close a direct communication of the first and second oil passages (40, 41); a damping oil passage defined in the valve and configured to communicate the first oil passage with the second oil passage when the valve closes the direct communication of the first and second oil passages (40, 41), an inner diameter of the damping oil passage being less than that of the first oil passage; and a sleeve disposed on an inner surface of the cylinder body and adjacent to the top end of the cylinder body, and the sleeve being configured to drive the valve to close the direct communication of the first and second oil passages (40, 41). a cylinder body defining a top end and bottom end; a piston rod defining a first end extended out of the cylinder body and a second end located within the cylinder body; a piston disposed in the cylinder body and fixed to the second end of the piston rod, the piston dividing the cylinder body into a first cylinder chamber and a second cylinder chamber, the piston rod located in the first cylinder chamber, a first oil passage and a second oil passage defined in the piston rod, a first end of the first oil passage being communicated with the first cylinder chamber via the second oil passage and a second end of the first oil passage being communicated with the second cylinder chamber; characterized in that it comprises a valve movably disposed in the second oil passage, so as to open or close a direct communication of the first and second oil passages (40, 41); a damping oil passage defined in the valve and configured to communicate the first oil passage with the second oil passage when the valve closes the direct communication of the first and second oil passages (40, 41), an inner diameter of the damping oil passage being less than that of the first oil passage; and a sleeve disposed on an inner surface of the cylinder body and adjacent to the top end of the cylinder body, and the sleeve being configured to drive the valve to close the direct communication of the first and second oil passages (40, 41).
A method of data communications, comprising: configuring a first clock recovery circuit to provide a clock signal that has a first frequency and that includes a single pulse for each symbol transmitted on a 3-wire, 3-phase interface; and calibrating the first clock recovery circuit, the calibrating characterised by: incrementally decreasing a delay period provided by a delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that is greater than the first frequency; and when the clock signal has a frequency that is greater than the first frequency, incrementally increasing the delay period provided by the delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that matches the first frequency. configuring a first clock recovery circuit to provide a clock signal that has a first frequency and that includes a single pulse for each symbol transmitted on a 3-wire, 3-phase interface; and calibrating the first clock recovery circuit, the calibrating characterised by: incrementally decreasing a delay period provided by a delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that is greater than the first frequency; and when the clock signal has a frequency that is greater than the first frequency, incrementally increasing the delay period provided by the delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that matches the first frequency. incrementally decreasing a delay period provided by a delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that is greater than the first frequency; and when the clock signal has a frequency that is greater than the first frequency, incrementally increasing the delay period provided by the delay element of the first clock recovery circuit until the clock signal provided by the first clock recovery circuit has a frequency that matches the first frequency.
A compression ring having a composition consisting of by mass 1.00 - 1.10 % of C, 0.50 % or less of Si, 0.80 - 1.10 % of Mn, and 0.20 - 0.60 % of Cr, the balance being Fe and inevitable impurities, characterized in that spheroidal cementite having an average particle size of 0.1 - 1.5 μm is dispersed in a tempered martensite matrix.
Tyre for an aeroplane, comprising: - a tread intended to come into contact with the ground via a tread surface, and extending radially between a bottom surface and the tread surface, - the tread comprising at least two circumferential ribs adjacent to at least one circumferential groove, - each circumferential rib extending radially between the bottom surface and the tread surface, axially between two lateral faces and circumferentially around the entire periphery of the tyre, characterized in that the tread comprises rows of cavities formed in each circumferential rib and opening onto the tread surface, in that the rows of cavities, which are parallel to one another, are inclined with respect to the circumferential direction (XX') of the tyre at an angle (i) at least equal to 45°, and in that the rows of cavities are distributed circumferentially over at least part of the periphery of the tyre with a circumferential spacing (p) at least equal to 0.02 times and at most equal to 0.12 times the circumferential length of the periphery of the tyre. - a tread intended to come into contact with the ground via a tread surface, and extending radially between a bottom surface and the tread surface, - the tread comprising at least two circumferential ribs adjacent to at least one circumferential groove, - each circumferential rib extending radially between the bottom surface and the tread surface, axially between two lateral faces and circumferentially around the entire periphery of the tyre,
A power supply control method for a power conversion apparatus, wherein the power conversion apparatus comprises a control unit and a power unit, the power unit is configured to convert a direct current output by a charging power of a charger into a pulse current and charge a power battery, and the control unit is configured to control the power unit to conduct the power conversion, the method comprises: conducting a power-on self-test with an auxiliary power of the charger by the power conversion apparatus; determining the power supply priority order of a charging power of the charger and the power battery on the basis of a state parameter of the power battery, under the condition that the self-test of the power conversion apparatus succeeds; determining the one of the charging power of the charger and the power battery with a higher power supply priority as a current working power of the power conversion apparatus by the power conversion apparatus, wherein the working power is a power supply for the control unit; powering the control unit according to the current working power. conducting a power-on self-test with an auxiliary power of the charger by the power conversion apparatus; determining the power supply priority order of a charging power of the charger and the power battery on the basis of a state parameter of the power battery, under the condition that the self-test of the power conversion apparatus succeeds; determining the one of the charging power of the charger and the power battery with a higher power supply priority as a current working power of the power conversion apparatus by the power conversion apparatus, wherein the working power is a power supply for the control unit; powering the control unit according to the current working power.
A User Equipment, UE, of a wireless communication network, the UE comprising: a transmitter configured to: generate physical resource blocks of a sidelink signal for transmission, each physical resource block comprising twelve subcarriers in a frequency domain and seven single-carrier frequency division multiple access, SC-FDMA, symbols in a time domain corresponding to a slot for a normal cyclic prefix length, wherein a respective resource element of each physical resource block corresponds to one symbol and one subcarrier; and generate demodulation reference signals, DMRS, for insertion in the resource elements of the physical resource blocks of the sidelink signal for transmission, wherein a pattern of the demodulation reference signals spans a sub-frame of two contiguous slots comprising SC-FDMA symbols each indexed from 0 to 6, a last SC-FDMA symbol of the sub-frame being a guard symbol, and wherein all twelve subcarriers of each of at least two SC-FDMA symbols of the sub-frame in the time domain is allocated to demodulation reference signals such that a number of symbols between adjacent demodulation reference signals, DMRSs, in the time domain of the subframe is at least one and less than five SC-FDMA symbols. generate physical resource blocks of a sidelink signal for transmission, each physical resource block comprising twelve subcarriers in a frequency domain and seven single-carrier frequency division multiple access, SC-FDMA, symbols in a time domain corresponding to a slot for a normal cyclic prefix length, wherein a respective resource element of each physical resource block corresponds to one symbol and one subcarrier; and generate demodulation reference signals, DMRS, for insertion in the resource elements of the physical resource blocks of the sidelink signal for transmission, wherein a pattern of the demodulation reference signals spans a sub-frame of two contiguous slots comprising SC-FDMA symbols each indexed from 0 to 6, a last SC-FDMA symbol of the sub-frame being a guard symbol, and wherein all twelve subcarriers of each of at least two SC-FDMA symbols of the sub-frame in the time domain is allocated to demodulation reference signals such that a number of symbols between adjacent demodulation reference signals, DMRSs, in the time domain of the subframe is at least one and less than five SC-FDMA symbols.
A battery assembly for an implantable medical device, the assembly comprising: an electrode stack (66, 68) comprising a plurality of electrode plates (72, 74), wherein the plurality of electrode plates (72, 74) comprises a first electrode plate (72A, 74A) including a first tab (76A, 78A) extending from the first electrode plate (72A, 74A) and a second electrode plate including a second tab extending from the second electrode plate; a spacer between the first tab (76A, 78A) and the second tab; and a rivet extending through the first tab (76A, 78A), second tab, and spacer, wherein the rivet is configured to mechanically attach the first tab (76A, 78A), second tab, and spacer to each other. an electrode stack (66, 68) comprising a plurality of electrode plates (72, 74), wherein the plurality of electrode plates (72, 74) comprises a first electrode plate (72A, 74A) including a first tab (76A, 78A) extending from the first electrode plate (72A, 74A) and a second electrode plate including a second tab extending from the second electrode plate; a spacer between the first tab (76A, 78A) and the second tab; and a rivet extending through the first tab (76A, 78A), second tab, and spacer, wherein the rivet is configured to mechanically attach the first tab (76A, 78A), second tab, and spacer to each other.
A ultrasonic fluid meter comprising: a conduit in which a fluid can flow; an ultrasonic measurement device comprising two transducers (7a, 7b) arranged to emit and receive ultrasonic signals in the conduit, the ultrasonic measurement device being arranged to evaluate a current flow rate of the fluid from the time of flight of the ultrasonic signals between the transducers; a valve positioned along a length of the conduit between the two transducers, the valve comprising a movable member which extends in the conduit and for which a current position can be regulated in order to control the current flow rate of the fluid; a position sensor configured to measure the current position of the movable member; characterized in that the ultrasonic fluid meter further comprises: a first pressure sensor arranged to measure a first pressure of the fluid in the conduit upstream from the valve and a second pressure sensor arranged to measure a second pressure of the fluid in the conduit downstream from the valve; a processing circuit arranged, if the current position of the movable member is such that the current flow rate cannot be measured by the ultrasonic measurement device, to evaluate the current flow rate as a function of the current position of the movable member and of a pressure value representative of a difference between the second pressure and the first pressure. a conduit in which a fluid can flow; an ultrasonic measurement device comprising two transducers (7a, 7b) arranged to emit and receive ultrasonic signals in the conduit, the ultrasonic measurement device being arranged to evaluate a current flow rate of the fluid from the time of flight of the ultrasonic signals between the transducers; a valve positioned along a length of the conduit between the two transducers, the valve comprising a movable member which extends in the conduit and for which a current position can be regulated in order to control the current flow rate of the fluid; a position sensor configured to measure the current position of the movable member; a first pressure sensor arranged to measure a first pressure of the fluid in the conduit upstream from the valve and a second pressure sensor arranged to measure a second pressure of the fluid in the conduit downstream from the valve; a processing circuit arranged, if the current position of the movable member is such that the current flow rate cannot be measured by the ultrasonic measurement device, to evaluate the current flow rate as a function of the current position of the movable member and of a pressure value representative of a difference between the second pressure and the first pressure.
A structured body including a base material and a liquid film formed on a surface of the base material, wherein: the liquid film is formed of a non-Newtonian aqueous liquid; the non-Newtonian aqueous liquid is water thickened with a water-soluble polymer; a viscous substance is present on the liquid film and the viscous substance is an emulsion; and the base material is a container, the liquid film is formed on an inner surface of the container, and the viscous substance is a content contained in the container. the liquid film is formed of a non-Newtonian aqueous liquid; the non-Newtonian aqueous liquid is water thickened with a water-soluble polymer; a viscous substance is present on the liquid film and the viscous substance is an emulsion; and the base material is a container, the liquid film is formed on an inner surface of the container, and the viscous substance is a content contained in the container.