mhurhangee/ep-ind-claims huggingface dataset:
An apparatus comprising: a plurality of phase-change memory, PCM, elements, wherein individual PCM elements of the plurality of PCM elements include: a bottom electrode layer; a select device layer disposed on the bottom electrode layer; a middle electrode layer disposed on the select device layer; a phase-change material layer disposed on the middle electrode layer; a top electrode layer disposed on the phase-change material layer; and a barrier film comprising a group IV transition metal, a group VI transition metal, carbon, C, and nitrogen, N, the barrier film being disposed between the bottom electrode layer and the top electrode layer wherein the group IV transition metal comprises titanium, Ti, and the group VI transition metal comprises tungsten, W; characterized in that the barrier film comprises up to 15% by atom of Ti and from 20% to 35% by atom of W. a plurality of phase-change memory, PCM, elements, wherein individual PCM elements of the plurality of PCM elements include: a bottom electrode layer; a select device layer disposed on the bottom electrode layer; a middle electrode layer disposed on the select device layer; a phase-change material layer disposed on the middle electrode layer; a top electrode layer disposed on the phase-change material layer; and a barrier film comprising a group IV transition metal, a group VI transition metal, carbon, C, and nitrogen, N, the barrier film being disposed between the bottom electrode layer and the top electrode layer a bottom electrode layer; a select device layer disposed on the bottom electrode layer; a middle electrode layer disposed on the select device layer; a phase-change material layer disposed on the middle electrode layer; a top electrode layer disposed on the phase-change material layer; and a barrier film comprising a group IV transition metal, a group VI transition metal, carbon, C, and nitrogen, N, the barrier film being disposed between the bottom electrode layer and the top electrode layer wherein the group IV transition metal comprises titanium, Ti, and the group VI transition metal comprises tungsten, W; characterized in that the barrier film comprises up to 15% by atom of Ti and from 20% to 35% by atom of W.
Method for handling, in particular filling, kegs having a keg body, which can only withstand reduced loading and/or has thin walls, encloses a keg interior space and is provided with a keg neck, which forms a keg body opening and protrudes beyond a keg body outer surface, and having a keg fitting, which is tightly fitted into the keg body opening, wherein, for handling, the kegs lie with their downwardly facing keg fitting pressed against a handling head by pressing elements, characterised in that, for the handling, the kegs are fitted in each case into an adapter, capable of withstanding much higher loading in comparison with the keg body, and are fixed in the adapter at their keg neck preferably by positive fit rear engagement of the keg neck or of a neck ring (4.1) in the adapter, and that the pressing of the respective keg with its keg fitting against the handling head takes place by the effect of a pressing force onto the adapter, and wherein the respective keg can be removed from the adapter again after the handling.
A method for configuring wellbores in a thermally productive geologic formation, comprising: drilling independently in said formation a well having an inlet well and an outlet well, the outlet well being separate from the inlet well; signalling between said inlet well and said outlet well during drilling to intersect to form a continuous well having interconnecting segments between said inlet well and said outlet well, and detritus segments such that one detritus segment is formed at an intersection of each pair of two upper and lower interconnecting segments and at the lowest point of each pair of two upper and lower interconnecting segments, said interconnecting segments having a predetermined angular configuration relative to said inlet well and said outlet well within said formation; and conditioning at least said interconnecting segments to facilitate thermal recovery by working fluid flow therethrough without casing or liner material in said interconnecting segments. drilling independently in said formation a well having an inlet well and an outlet well, the outlet well being separate from the inlet well; signalling between said inlet well and said outlet well during drilling to intersect to form a continuous well having interconnecting segments between said inlet well and said outlet well, and detritus segments such that one detritus segment is formed at an intersection of each pair of two upper and lower interconnecting segments and at the lowest point of each pair of two upper and lower interconnecting segments, said interconnecting segments having a predetermined angular configuration relative to said inlet well and said outlet well within said formation; and conditioning at least said interconnecting segments to facilitate thermal recovery by working fluid flow therethrough without casing or liner material in said interconnecting segments.
A compressor driving apparatus comprising: a compressor including a cylinder, a discharge unit for discharging fluid into the cylinder, a piston disposed in the cylinder to perform a linear motion in a direction of the discharge unit, and a motor for driving the piston; an inverter including a plurality of switching elements, and for converting direct current power into alternating current power to output the converted AC power to the motor; an output current detector for detecting an output current flowing through the motor; and an inverter controller for controlling the inverter based on the output current, wherein the inverter controller controls the piston so that one end of the piston is fixed at a first position spaced apart from the discharge unit at stroke of the piston during a first period, characterized in that the inverter controller further controls the piston to collide with the discharge unit when a change rate in an operation rate or a position error of the compressor is equal to or greater than a predetermined value, and in that the inverter controller further controls the piston so that the one end of the piston is fixed at a second position spaced apart from the discharge unit at stroke of the piston during a second period after the collision of the piston. a compressor including a cylinder, a discharge unit for discharging fluid into the cylinder, a piston disposed in the cylinder to perform a linear motion in a direction of the discharge unit, and a motor for driving the piston; an inverter including a plurality of switching elements, and for converting direct current power into alternating current power to output the converted AC power to the motor; an output current detector for detecting an output current flowing through the motor; and an inverter controller for controlling the inverter based on the output current, wherein the inverter controller controls the piston so that one end of the piston is fixed at a first position spaced apart from the discharge unit at stroke of the piston during a first period, characterized in that the inverter controller further controls the piston to collide with the discharge unit when a change rate in an operation rate or a position error of the compressor is equal to or greater than a predetermined value, and in that the inverter controller further controls the piston so that the one end of the piston is fixed at a second position spaced apart from the discharge unit at stroke of the piston during a second period after the collision of the piston.
An uninterruptible power supply, UPS, comprising: an AC output configured to be coupled to a load; an inverter coupled to the AC output and configured to provide power at the AC output; a switch configured to selectively couple a generator to the AC output; characterised by further comprising a control circuit configured to alternately control the switch and the inverter to alternate the load between the generator and the inverter in respective separate non-overlapping intervals to gradually increase power flow from the generator to the AC output. an AC output configured to be coupled to a load; an inverter coupled to the AC output and configured to provide power at the AC output; a switch configured to selectively couple a generator to the AC output; characterised by further comprising a control circuit configured to alternately control the switch and the inverter to alternate the load between the generator and the inverter in respective separate non-overlapping intervals to gradually increase power flow from the generator to the AC output.
A base station (101-103, 420) comprising: at least one transceiver; and at least one processor operatively coupled to the at least one transceiver, configured to: generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group, and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals. at least one transceiver; and at least one processor operatively coupled to the at least one transceiver, configured to: generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group, and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals. generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group, and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals.
Ultrasonic flowmeter, in particular a clamp-on ultrasonic flowmeter for measuring the flow through a line through which medium flows, having at least one ultrasonic transducer with a piezo element, wherein a connecting element for attachment of the ultrasonic transducer to the line is present, and the piezo element is attached to the connecting element, and an intermediate plate is present between the piezo element and the connecting element, wherein the piezo element is attached to the connecting element by means of the intermediate plate, wherein the intermediate plate is used as an electrical connection for the piezo element, characterized in that the intermediate plate has at least one recess in which an adhesive layer is present for attachment of the piezo element to the connecting element, that the thickness of the adhesive layer corresponds to the thickness of the intermediate plate, that the transducer is operated at a pre-determined ultrasonic frequency, and that the thickness of the intermediate plate corresponds to a quarter of the ultrasonic wavelength in the adhesive layer at the pre-determined ultrasonic frequency.
A urea- and/or biuret-containing polyisocyanate adduct mixture comprising the reaction product of; a) at least one aliphatic isocyanate trimer; and b) at least one cycloaliphatic isocyanate trimer in the presence of c) a urea- and/or biuret-forming agent. a) at least one aliphatic isocyanate trimer; and b) at least one cycloaliphatic isocyanate trimer in the presence of c) a urea- and/or biuret-forming agent.
A composition comprising a combination of phytoene and phytofluene for use in the reduction of the melanin content in skin cells, wherein the weight ratio between the phytoene and phytofluene is in the range of 200:1 to 1:200.
A cleaning appliance comprising separating apparatus for separating dirt from a dirt-bearing fluid flow, a chassis, and a duct mounted on the chassis for conveying the fluid flow to the separating apparatus, characterized in that the duct comprises a support for supporting the separating apparatus and the support comprises a spigot locatable within a recess located on the base of the separating apparatus.
A sealing system for use in treating a tissue site on a patient with reduced pressure, the sealing system comprising: an outer layer formed from a drape material and having a first side and a second side, to be facing a patient, wherein the outer layer is formed with a plurality of perforations; a high-strength adhesive coupled to the second side of the outer layer, wherein the high-strength adhesive has a first side, a second side, to be facing a patient, and a tackiness; the high-strength adhesive covering the plurality of perforations; and a switching solution, wherein when the switching solution is applied to the high-strength adhesive, the tackiness of the high-strength adhesive decreases, characterised in that the perforations comprise a plurality of apertures extending through the outer layer and a surface area of the drape material removed to form the plurality of apertures is between 0.2% to 13% of a surface area of the outer layer. an outer layer formed from a drape material and having a first side and a second side, to be facing a patient, wherein the outer layer is formed with a plurality of perforations; a high-strength adhesive coupled to the second side of the outer layer, wherein the high-strength adhesive has a first side, a second side, to be facing a patient, and a tackiness; the high-strength adhesive covering the plurality of perforations; and a switching solution, wherein when the switching solution is applied to the high-strength adhesive, the tackiness of the high-strength adhesive decreases, characterised in that the perforations comprise a plurality of apertures extending through the outer layer and a surface area of the drape material removed to form the plurality of apertures is between 0.2% to 13% of a surface area of the outer layer.
Method for controlling a drivetrain of a motor vehicle, the drive train having a drive engine and a dual clutch transmission, wherein the dual clutch transmission comprises a first friction clutch and a second friction clutch and a first component transmission and a second component transmission, for establishing a first power transmission branch and a second power transmission branch, wherein the dual clutch transmission comprises a clutch actuator apparatus for actuating the friction clutches (20, 26) and a shift actuator apparatus for engaging and disengaging gear stages (1-7, R) of the dual clutch transmission, with the following steps, starting from a driving operation of the vehicle in a high source gear stage, for carrying out a multiple back shift into a low target gear stage: - immediate opening of the source gear stage friction clutch, which is assigned to the source gear stage component transmission, in which the source gear stage is engaged, after an intention for the multiple back shift has been received, - using at least one intermediate gear stage for transferring power via an intermediate gear stage power transmission branch which is assigned to the intermediate gear stage, wherein the intermediate gear stage is assigned another component transmission than the target gear stage and is adjacent to the target gear stage, and - engaging the target gear stage and overlappingly actuating the friction clutches (20, 26), wherein the friction clutch which is assigned to the target gear stage is closed, characterized in that the opening of the source gear stage friction clutch is carried out without immediately closing the intermediate gear stage friction clutch. - immediate opening of the source gear stage friction clutch, which is assigned to the source gear stage component transmission, in which the source gear stage is engaged, after an intention for the multiple back shift has been received, - using at least one intermediate gear stage for transferring power via an intermediate gear stage power transmission branch which is assigned to the intermediate gear stage, wherein the intermediate gear stage is assigned another component transmission than the target gear stage and is adjacent to the target gear stage, and - engaging the target gear stage and overlappingly actuating the friction clutches (20, 26), wherein the friction clutch which is assigned to the target gear stage is closed,
A thermosiphon for use within a temperature-regulated storage device, comprising: a condenser region, including a plurality of evenly spaced condenser channels with horizontally symmetrical bifurcated branches each of the symmetrical bifurcated branches connected to one of a plurality of adiabatic channels, each of the plurality of condenser channels connected at a top position to an upper channel of the condenser region; an evaporator region, including a plurality of evaporator channels, wherein each of the plurality of evaporator channels has a flow channel formed in a serpentine channel pattern and each subunit of the serpentine channel pattern is attached to a vapor return channel at a top of the subunit, and wherein the evaporator region has at least one lowest position connected directly to the vapor return channel; and an adiabatic region including the plurality of adiabatic channels connecting the evaporator channels and the condenser channels. a condenser region, including a plurality of evenly spaced condenser channels with horizontally symmetrical bifurcated branches each of the symmetrical bifurcated branches connected to one of a plurality of adiabatic channels, each of the plurality of condenser channels connected at a top position to an upper channel of the condenser region; an evaporator region, including a plurality of evaporator channels, wherein each of the plurality of evaporator channels has a flow channel formed in a serpentine channel pattern and each subunit of the serpentine channel pattern is attached to a vapor return channel at a top of the subunit, and wherein the evaporator region has at least one lowest position connected directly to the vapor return channel; and an adiabatic region including the plurality of adiabatic channels connecting the evaporator channels and the condenser channels.
A method for producing a first product from a first region of an electrochemical cell having a cathode and a second product from a second region of the electrochemical cell having an anode, the method comprising the steps of: - contacting the first region with a catholyte comprising carbon dioxide; - contacting the second region with an acid anolyte, the anolyte comprising an alcohol; - applying an electrical potential between the anode and the cathode sufficient to produce the first product recoverable from the first region and the second product recoverable from the second region; and - extracting the first product from the first region and extracting the second product from the second region, wherein the extracted second product is presented through a port for subsequent storage and/or consumption by other devices and/or processes, wherein the anode includes an electrocatalytic coating on a valve metal substrate, wherein the electrocatalytic coating is selected from the group consisting of ruthenium oxides and iridium oxides, and platinum and gold and their combinations as metals and oxides, wherein the valve metal substrate includes titanium, tantalum, zirconium or niobium, and wherein the second product includes at least one of an aldehyde and a carboxylic acid. - contacting the first region with a catholyte comprising carbon dioxide; - contacting the second region with an acid anolyte, the anolyte comprising an alcohol; - applying an electrical potential between the anode and the cathode sufficient to produce the first product recoverable from the first region and the second product recoverable from the second region; and - extracting the first product from the first region and extracting the second product from the second region, wherein the extracted second product is presented through a port for subsequent storage and/or consumption by other devices and/or processes,
A method for removing oxides from the surface of a Ge semiconductor substrate comprising the step of contacting said surface with an etching solution comprising HI, said etching solution removing oxides and suboxides from said surface; characterized in that said etching solution comprises HI at a concentration of at least 30 wt.%, and in that the method further comprises, after said contacting step of said surface with the solution comprising HI, the step of rinsing said surface in de-ionized water for treatment time comprised between 1 and 10 min..
A smoke simulator system for an aircraft cockpit said system comprising a water tank, an ultrasonic generator, said ultrasonic generator being inside said water tank, supply means to said water tank and outlet means from said water tank for smoke characterized in that said outlet means are connected to an extension tube with at least one sump drain hole provided at a lowest area of said extension tube, the sump drain hole being connected via a Venturi T-fitting to an airtube reaching into the water tank above the diaphragm discs of the ultrasonic-generator and said air pump being driven by an electric diaphragm pump to provide enough pressure in the airtube to reach a Venturi effect in the Venturi T-fitting for transfer of condensate from the sump at the lowest area of the extension tube to the water tank.