mhurhangee/ep-ind-claims huggingface dataset:
A method for welding at least two profiles (12, 14, 54, 56, 58, 60) to form a frame portion, with the following steps: - Providing two profiles (12, 14, 54, 56, 58, 60) to be welded via welding surfaces; - Heating the welding surfaces of the profiles (12, 14, 54, 56, 58, 60) via a heating unit having at least one heating surface that faces at least one welding surface of the profiles (12, 14, 54, 56, 58, 60); - Moving a cutting unit along at least one welding surface to remove melted material, wherein the cutting unit is moved along at least one edge (74, 76) of the welding surface to remove melted material at the edge region of the at least one welding surface, and wherein the cutting unit is moved along the at least one welding surface before the profiles (12, 14, 54, 56, 58, 60) are coupled via their heated welding surfaces; and - Coupling the profiles (12, 14, 54, 56, 58, 60) via their heated welding surfaces to form the frame portion. - Providing two profiles (12, 14, 54, 56, 58, 60) to be welded via welding surfaces; - Heating the welding surfaces of the profiles (12, 14, 54, 56, 58, 60) via a heating unit having at least one heating surface that faces at least one welding surface of the profiles (12, 14, 54, 56, 58, 60); - Moving a cutting unit along at least one welding surface to remove melted material, wherein the cutting unit is moved along at least one edge (74, 76) of the welding surface to remove melted material at the edge region of the at least one welding surface, and wherein the cutting unit is moved along the at least one welding surface before the profiles (12, 14, 54, 56, 58, 60) are coupled via their heated welding surfaces; and - Coupling the profiles (12, 14, 54, 56, 58, 60) via their heated welding surfaces to form the frame portion.
A transvalvular intraannular band, the transvalvular band comprising: an elongate body having a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion connected to the first end and the second end, wherein the central portion comprises a convex arcuate shape and comprises a plurality of crossing struts encapsulated by an encapsulation material, the crossing struts intersecting at an intersection zone, the central portion spans between the first anchoring portion and the second anchoring portion, the central portion has a transverse width that is substantially the same as the width of the anchoring portions, but becomes narrower toward the center toward the intersection zone, wherein the width of the central portion gradually narrows toward the center, the central portion displaced transversely from the intraannular plane which includes the valve annulus and is transverse to the direction of blood flow when the band is attached to the annulus, the central portion extending generally along a second plane which is perpendicular to the intraannular plane, the second plane including the first end and the second end; wherein the first end and the second end are configured to be attached to the mitral valve annulus within the intraannular plane and the central portion is configured to be convex in the direction of outflow to support the valve leaflets (24, 26) at a point displaced toward the ventricle from the intraannular plane, wherein the first end and the second end reside on a generally septal-lateral axis transverse to the coaptive edges of the valve leaflets when the band is attached to the valve annulus, and wherein the band does not comprise an annuloplasty ring.
A saddled electric-powered vehicle configured by including approximately rectangular parallelepiped batteries, a battery case in which the batteries are housed, battery-side terminals provided on bottom surfaces of the batteries, and case-side terminals engaged with the battery-side terminals, wherein the battery case is arranged below a seat of the saddled electric-powered vehicle, pressing holders that press the batteries housed in the battery case from above are provided, the pressing holders are provided while making a front and rear pair for each battery, characterized in that the two batteries are disposed next to each other in a vehicle width direction, wherein an operation lever for moving the case-side terminals up and down to connect or separate the battery-side terminals and the case-side terminals to/from each other by being operated in an up-and-down direction of a vehicle body is provided, and the operation lever is arranged at a position in a middle in the vehicle width direction between the two batteries. wherein the battery case is arranged below a seat of the saddled electric-powered vehicle, pressing holders that press the batteries housed in the battery case from above are provided, the pressing holders are provided while making a front and rear pair for each battery, characterized in that the two batteries are disposed next to each other in a vehicle width direction, wherein an operation lever for moving the case-side terminals up and down to connect or separate the battery-side terminals and the case-side terminals to/from each other by being operated in an up-and-down direction of a vehicle body is provided, and the operation lever is arranged at a position in a middle in the vehicle width direction between the two batteries.
Measuring device for increasing a contrast of a multiplicity of measurements displayed in a spectrogram or spectral histogram, which device comprises a registering unit, a computing unit and a statistics unit, wherein the registering unit is configured to register a multiplicity of measurements to be displayed, wherein the statistics unit is configured to calculate a distribution which comprises the frequency of appearance for every level value of the measurements to be displayed, and wherein the computing unit is configured to define a dynamic range over which the contrast extends, wherein a defined proportion of the level values which represent the noise is not used to define the dynamic range.
A reactor comprising: an inlet configured to receive a hydrocarbon process gas; a reaction chamber coupled to the inlet and configured to produce, in a first region, a plasma and a plurality of carbon-containing particles based at least in part on the hydrocarbon process gas; a melting apparatus coupled to the reaction chamber at an interface between the first region and a second region of the reaction chamber and configured to produce a covetic material in the second region of the reaction chamber based on wrapping the plurality of carbon-containing particles with molten metal; an outlet coupled to the reaction chamber, the outlet configured to output the covetic material; and a controller configured to control a microwave energy within the reaction chamber; wherein the reaction chamber is configured to produce the plasma and the plurality of carbon-containing particles by dissociation of the hydrocarbon process gas by the microwave energy. an inlet configured to receive a hydrocarbon process gas; a reaction chamber coupled to the inlet and configured to produce, in a first region, a plasma and a plurality of carbon-containing particles based at least in part on the hydrocarbon process gas; a melting apparatus coupled to the reaction chamber at an interface between the first region and a second region of the reaction chamber and configured to produce a covetic material in the second region of the reaction chamber based on wrapping the plurality of carbon-containing particles with molten metal; an outlet coupled to the reaction chamber, the outlet configured to output the covetic material; and a controller configured to control a microwave energy within the reaction chamber; wherein the reaction chamber is configured to produce the plasma and the plurality of carbon-containing particles by dissociation of the hydrocarbon process gas by the microwave energy.
A method in a first radio network node for handling position measurements associated with a user equipment, which first radio network node, and which user equipment are comprised in a radio communication system, the method comprising: receiving (204, 302) from a second radio network node (105, 110) a position measurement associated with the user equipment, and a system frame number, which system frame number is associated with the second radio network node (105, 110), and which system frame number is related to a point in time when the position measurement was performed, calculating (206, 303) a position estimate of the position of the user equipment based on the position measurement, defining (208, 306) a time stamp, which time stamp is based on the received system frame number, and signalling (209, 307), to a third radio network node (105, 110, 120) a positioning response, which positioning response comprises the position estimate and the time stamp. receiving (204, 302) from a second radio network node (105, 110) a position measurement associated with the user equipment, and a system frame number, which system frame number is associated with the second radio network node (105, 110), and which system frame number is related to a point in time when the position measurement was performed, calculating (206, 303) a position estimate of the position of the user equipment based on the position measurement, defining (208, 306) a time stamp, which time stamp is based on the received system frame number, and signalling (209, 307), to a third radio network node (105, 110, 120) a positioning response, which positioning response comprises the position estimate and the time stamp.
A method of estimating a signal to interference-plus-noise ratio (SINR) for a single data stream transmitted from a plurality of antennas and for multiple data streams transmitted from the plurality of antennas, using the same set of spreading codes, the method comprising: calculating a signal power estimate for the single data stream and for each of the multiple data streams that accounts for precoding applied to the corresponding data stream prior to transmission; calculating a noise power estimate for the single data stream as a function of noise covariance and for each of the multiple data streams as a function of the noise covariance and code reuse interference associated with the multiple data streams being transmitted using the same set of spreading codes; and calculating an SINR estimate for the single data stream and for each of the multiple data streams based on the signal power estimate and the noise power estimate calculated for the corresponding data stream; wherein calculating the signal power estimate comprises calculating the signal power estimate for the single data stream and for each of the multiple data streams as a function of a set of combining weights derived for the corresponding data stream and an effective net channel response estimate representing the channel experienced by the corresponding data stream after precoding. calculating a signal power estimate for the single data stream and for each of the multiple data streams that accounts for precoding applied to the corresponding data stream prior to transmission; calculating a noise power estimate for the single data stream as a function of noise covariance and for each of the multiple data streams as a function of the noise covariance and code reuse interference associated with the multiple data streams being transmitted using the same set of spreading codes; and calculating an SINR estimate for the single data stream and for each of the multiple data streams based on the signal power estimate and the noise power estimate calculated for the corresponding data stream; wherein calculating the signal power estimate comprises calculating the signal power estimate for the single data stream and for each of the multiple data streams as a function of a set of combining weights derived for the corresponding data stream and an effective net channel response estimate representing the channel experienced by the corresponding data stream after precoding.
A marine structure for rope contact comprising: a. at least one cylindrically shaped support member (36, 42, 44, 46-48, 50) comprising: i. at least one rope contact surface; ii. an impermeable cover that is securely attached to and extends completely around the at least one cylindrically shaped support member wherein the impermeable cover comprises at least one cover sheet (60,70); iii. a first end and a second end; wherein the marine structure for rope contact is attached to or part of a marine vessel or dock, wherein at least one of the said ends is fixed and inaccessible, wherein the impermeable cover has no bulk flow to gas with a gurley value greater than 300 seconds and wherein the impermeable cover has a smooth profile; iv. wherein the impermeable cover comprises ultra high molecular weight polyethylene sheet material wrapped around the support member (36, 42, 44, 46-48, 50). a. at least one cylindrically shaped support member (36, 42, 44, 46-48, 50) comprising: i. at least one rope contact surface; ii. an impermeable cover that is securely attached to and extends completely around the at least one cylindrically shaped support member wherein the impermeable cover comprises at least one cover sheet (60,70); iii. a first end and a second end; wherein the marine structure for rope contact is attached to or part of a marine vessel or dock, wherein at least one of the said ends is fixed and inaccessible, wherein the impermeable cover has no bulk flow to gas with a gurley value greater than 300 seconds and wherein the impermeable cover has a smooth profile; iv. wherein the impermeable cover comprises ultra high molecular weight polyethylene sheet material wrapped around the support member (36, 42, 44, 46-48, 50). i. at least one rope contact surface; ii. an impermeable cover that is securely attached to and extends completely around the at least one cylindrically shaped support member wherein the impermeable cover comprises at least one cover sheet (60,70); iii. a first end and a second end; wherein the marine structure for rope contact is attached to or part of a marine vessel or dock, wherein at least one of the said ends is fixed and inaccessible, wherein the impermeable cover has no bulk flow to gas with a gurley value greater than 300 seconds and wherein the impermeable cover has a smooth profile; iv. wherein the impermeable cover comprises ultra high molecular weight polyethylene sheet material wrapped around the support member (36, 42, 44, 46-48, 50).
A process for obtaining petrochemical products from a carbonaceous feedstock, said process comprising the steps of: ▪ pulverizing the carbonaceous feedstock to obtain a pulverized feedstock having mesh size between 50 - 300, preferably 100 - 200; and ▪ pyrolyzing the pulverized feedstock with syngas having hydrogen content between 20-30 mole % in a pyrolysis reactor at a temperature in the range of 700 - 1000 °C and a pressure in the range of 2 - 10 bar for 2 - 10 seconds to obtain pyrolysate comprising char, fluid petrochemical product, and at least a portion of said syngas; wherein said char is gasified with oxygen and steam at a temperature between 1200-1700 °C and pressure higher than the pyrolyzing pressure to obtain said syngas. ▪ pulverizing the carbonaceous feedstock to obtain a pulverized feedstock having mesh size between 50 - 300, preferably 100 - 200; and ▪ pyrolyzing the pulverized feedstock with syngas having hydrogen content between 20-30 mole % in a pyrolysis reactor at a temperature in the range of 700 - 1000 °C and a pressure in the range of 2 - 10 bar for 2 - 10 seconds to obtain pyrolysate comprising char, fluid petrochemical product, and at least a portion of said syngas; wherein said char is gasified with oxygen and steam at a temperature between 1200-1700 °C and pressure higher than the pyrolyzing pressure to obtain said syngas.
A level shifter circuit, configured to shift an input signal (LV_IN), switching within a first voltage range, to generate at least a first output signal (HV_OUT), correspondingly switching within a second voltage range, higher than the first voltage range, comprising: a latching core having latching input and output terminals (L_IN, L_OUT) and having a supply line (LS_TOP) designed to be supplied by a supply voltage (V PH) and a reference line (LS_BOT) designed to be coupled to a reference voltage (SHIFTED_GND); capacitive-coupling elements (13a-13b) coupled to the latching input and output terminals of the latching core; a driving stage configured to bias the capacitive-coupling elements (13a-13b) with biasing signals (CP1_BOT-CP4_BOT) generated based on the input signal, said capacitive-coupling elements (13a-13b) capacitively coupling the latching input terminal (L_IN) and the latching output terminal (L_OUT) to output lines of the driving stage carrying the biasing signals (CP1_BOT-CP4_BOT); and a decoupling stage (14, 15) configured to decouple the supply line (LS_TOP) from the supply voltage (V PH) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal, characterized in that the decoupling stage (14, 15), is driven by the driving stage through the capacitive-coupling elements (13a-13b), to decouple the supply line (LS_TOP) from the supply voltage (V PH) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal. a latching core having latching input and output terminals (L_IN, L_OUT) and having a supply line (LS_TOP) designed to be supplied by a supply voltage (V PH) and a reference line (LS_BOT) designed to be coupled to a reference voltage (SHIFTED_GND); capacitive-coupling elements (13a-13b) coupled to the latching input and output terminals of the latching core; a driving stage configured to bias the capacitive-coupling elements (13a-13b) with biasing signals (CP1_BOT-CP4_BOT) generated based on the input signal, said capacitive-coupling elements (13a-13b) capacitively coupling the latching input terminal (L_IN) and the latching output terminal (L_OUT) to output lines of the driving stage carrying the biasing signals (CP1_BOT-CP4_BOT); and a decoupling stage (14, 15) configured to decouple the supply line (LS_TOP) from the supply voltage (V PH) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal, characterized in that the decoupling stage (14, 15), is driven by the driving stage through the capacitive-coupling elements (13a-13b), to decouple the supply line (LS_TOP) from the supply voltage (V PH) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal.
A wheel comprising a retaining device for retaining a wheel fastener, the retaining device comprising a main body attached to the wheel; an engagement portion arranged to engage the wheel fastener, the engagement portion being moveable with respect to the main body, the engagement portion comprising an opening for, in use, permitting a wheel fastener to extend through the opening; and a stop mechanism co-operable with the engagement portion, the engagement portion being moveable in a first direction so as to permit the wheel fastener to become secured and the engagement portion being prohibited from moving in a second direction by the stop mechanism so as to restrict movement of the wheel fastener in the second direction; characterised in that the main body comprises at least two further openings, each of the at least two further openings being receives a corresponding wheel fastener (2', 2"-Fig.5) with which the main body is attached to the wheel by being positioned under each of the wheel fasteners (2', 2"-Fig.5) corresponding to the further openings a main body attached to the wheel; an engagement portion arranged to engage the wheel fastener, the engagement portion being moveable with respect to the main body, the engagement portion comprising an opening for, in use, permitting a wheel fastener to extend through the opening; and a stop mechanism co-operable with the engagement portion, the engagement portion being moveable in a first direction so as to permit the wheel fastener to become secured and the engagement portion being prohibited from moving in a second direction by the stop mechanism so as to restrict movement of the wheel fastener in the second direction; characterised in that the main body comprises at least two further openings, each of the at least two further openings being receives a corresponding wheel fastener (2', 2"-Fig.5) with which the main body is attached to the wheel by being positioned under each of the wheel fasteners (2', 2"-Fig.5) corresponding to the further openings
A method of resistance spot welding in which a sheet combination of two or more overlapping steel sheets (1, 2) is sandwiched between a pair of electrodes (4, 5) and joined together by applying current while applying pressure, the method comprising: a main current application step in which current application is performed with a current I w, kA; and subsequently, a post-tempering heat treatment step in which after cooling is performed for a cooling time t ct, ms, shown in formula below, current application is performed with a current I t, kA, shown in formula below for a current application time tt, ms, shown in formula below, wherein at least one steel sheet (1, 2) in the sheet combination has a composition containing 0.08 ≤ C ≤ 0.3,% by mass, 0.1 ≤ Si ≤ 0.8,% by mass, 2.5 ≤ Mn ≤ 10.0,% by mass, and P ≤ 0.1,% by mass, with the balance being Fe and unavoidable impurities: 800 ≤ t ct 0.5 × I w ≤ I t ≤ I w and 500 ≤ t t the method being characterised by further comprising, between the main current application step and the post-tempering heat treatment step: a post-segregation reduction heat treatment step in which after cooling is performed for a cooling time t cp, ms, shown in formula below, current application is performed with a current I p, kA, shown in formula below for a current application time t p, ms, shown in formula below: 10 ≤ t cp 0.6 × I w ≤ I p ≤ 0.99 × I w and 400 ≤ t p a main current application step in which current application is performed with a current I w, kA; and subsequently, a post-tempering heat treatment step in which after cooling is performed for a cooling time t ct, ms, shown in formula below, current application is performed with a current I t, kA, shown in formula below for a current application time tt, ms, shown in formula below, wherein at least one steel sheet (1, 2) in the sheet combination has a composition containing 0.08 ≤ C ≤ 0.3,% by mass, 0.1 ≤ Si ≤ 0.8,% by mass, 2.5 ≤ Mn ≤ 10.0,% by mass, and P ≤ 0.1,% by mass, with the balance being Fe and unavoidable impurities: 800 ≤ t ct 0.5 × I w ≤ I t ≤ I w and 500 ≤ t t the method being characterised by further comprising, between the main current application step and the post-tempering heat treatment step: a post-segregation reduction heat treatment step in which after cooling is performed for a cooling time t cp, ms, shown in formula below, current application is performed with a current I p, kA, shown in formula below for a current application time t p, ms, shown in formula below: 10 ≤ t cp 0.6 × I w ≤ I p ≤ 0.99 × I w and 400 ≤ t p
A formulation comprising: (a) a dispersion comprising: (i) a water soluble matrix polymer; (ii) a compound of Formula I: and (iii) citric acid, wherein, at least 70 mole% of said compound of Formula I is in the form of a citrate salt within the dispersion; and (b) a mixture of at least one acidifying agent and at least one solubilizing agent. (a) a dispersion comprising: (i) a water soluble matrix polymer; (ii) a compound of Formula I: and (iii) citric acid, wherein, at least 70 mole% of said compound of Formula I is in the form of a citrate salt within the dispersion; and (i) a water soluble matrix polymer; (ii) a compound of Formula I: and (iii) citric acid, (b) a mixture of at least one acidifying agent and at least one solubilizing agent.
A GPCR19 agonist for use in the treatment or delay of symptoms of Alzheimer's disease or of dementia selected from the group consisting of mild cognitive impairment or Alzheimer's disease-related attention deficit symptoms, wherein the GPCR19 agonist is sodium taurodeoxycholate.