mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing low density foams, wherein the low density foam has a density of less than 50% below the density of an unfoamed polymer melt, wherein a polymeric material is melted in a first extruder to a polymer melt, wherein the polymer melt is fed to a second extruder, wherein a blowing agent is added to the polymer melt, such that a melt containing the blowing agent is obtained, thereafter the melt containing the blowing agent is cooled in the second extruder, thereafter the melt is directed through a static mixer after leaving the second extruder, whereby the static mixer is disposed with a mixer insert, wherein the mixer insert has insert elements, which engage with the melt, wherein at least one of the insert elements contains a channel for the passage of a heat exchange fluid such that the temperature of the melt is homogenized over the entire cross-section of the mixer insert, whereby the static mixer can be cooled and/or heated to obtain a temperature stabilized cooled melt, whereby the temperature stabilized cooled melt is discharged subsequently through a die element (240, 250), wherein the melt containing the blowing agent is cooled or heated by means of the insert elements.
A journal receptacle for a wobbler connection, in particular for the rotationally secure connection of a drive shaft, such as an articulated shaft, to a roll of a rolling mill, 1.1 comprising a wobbler hub, which has a receiving opening, extending in an axial direction of the wobbler hub, for the positive-locking reception of a roll journal; wherein 1.2 the receiving opening has an inner surface, extending in the axial direction and over the periphery and having at least one torque transmission surface, which latter is clad at least partially with at least one wearing plate; characterized in that 1.3 the at least one wearing plate is held in a positive-locking manner on the torque transmission surface by means of at least one clamping piece, which extends in the axial direction on the torque transmission surface and which is connected to the torque transmission surface by at least one connecting means. 1.1 comprising a wobbler hub, which has a receiving opening, extending in an axial direction of the wobbler hub, for the positive-locking reception of a roll journal; wherein 1.2 the receiving opening has an inner surface, extending in the axial direction and over the periphery and having at least one torque transmission surface, which latter is clad at least partially with at least one wearing plate; characterized in that 1.3 the at least one wearing plate is held in a positive-locking manner on the torque transmission surface by means of at least one clamping piece, which extends in the axial direction on the torque transmission surface and which is connected to the torque transmission surface by at least one connecting means.
A computer implemented method of identifying in a network of interconnected devices a path through the network from a source device to a final destination device, the path comprising a connected sequence of devices, the method comprising at a monitor computer connected to the network: identifying a first device connected to the source device; transmitting a first query to the first device, the query including a destination identifier and requesting identification of an egress port (Po) for messages addressed to the destination identified by the destination identifier when the query is received at the first device; receiving a result message identifying the egress port (Po) and identifying a second device connected to the first device based on a network topology accessible by the monitor computer; and addressing a next query to the second device and receiving a next result message identifying an egress port (Po) from the second device; characterized in that: identifying from the network topology a third device connected to the second device, wherein the path is identified to include the first, second and third devices; the method further comprising: identifying a first path through the network from the source device to the destination device using a first set of queries at a first time, and additional paths through the network from the source device to the final destination device using subsequent sets of queries; and repeatedly identifying the first and second path and determining usage of the paths. identifying a first device connected to the source device; transmitting a first query to the first device, the query including a destination identifier and requesting identification of an egress port (Po) for messages addressed to the destination identified by the destination identifier when the query is received at the first device; receiving a result message identifying the egress port (Po) and identifying a second device connected to the first device based on a network topology accessible by the monitor computer; and addressing a next query to the second device and receiving a next result message identifying an egress port (Po) from the second device; identifying from the network topology a third device connected to the second device, wherein the path is identified to include the first, second and third devices; identifying a first path through the network from the source device to the destination device using a first set of queries at a first time, and additional paths through the network from the source device to the final destination device using subsequent sets of queries; and repeatedly identifying the first and second path and determining usage of the paths.
A plasma-assisted synthetic jet actuator (200, 280, 298), comprising: an aerodynamic structure (100, 202) having an aerodynamic surface and forming an aperture through the aerodynamic surface; one or more walls forming a chamber within the aerodynamic structure and adjacent to the aerodynamic surface, wherein the chamber is in fluid communication with an ambient environment through the aperture; and an ionizing device disposed at the aperture and configured to ionize one or more chamber gases exiting through the aperture. an aerodynamic structure (100, 202) having an aerodynamic surface and forming an aperture through the aerodynamic surface; one or more walls forming a chamber within the aerodynamic structure and adjacent to the aerodynamic surface, wherein the chamber is in fluid communication with an ambient environment through the aperture; and an ionizing device disposed at the aperture and configured to ionize one or more chamber gases exiting through the aperture.
A method for determining an issue in an inkjet nozzle, comprising: activating a drive bubble formation mechanism in an ink chamber to form a drive bubble to eject a droplet of ink through said inkjet nozzle; and measuring said drive bubble using an impedance sensor within said ink chamber upstream of a nozzle passage of said inkjet nozzle after said drive bubble formation mechanism is activated. activating a drive bubble formation mechanism in an ink chamber to form a drive bubble to eject a droplet of ink through said inkjet nozzle; and measuring said drive bubble using an impedance sensor within said ink chamber upstream of a nozzle passage of said inkjet nozzle after said drive bubble formation mechanism is activated.
A process for preparing a compound of Formula: or a pharmaceutically acceptable salt, hydrate, solvate, or polymorph thereof, wherein: R is -CH(C 1 -C 6 alkyl)Ar or hydrogen; R1 is C 1 -C 6 alkyl; each of R 2, R 3, R 4, R 5, and R 6 is at each occurrence independently hydrogen, halo, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, -CF 3, -CN or -NO 2; and Ar is aryl, which comprises: (a) coupling an optionally substituted benzonitrile with a dialkylsulfone; (b) hydrolyzing the coupled product to afford a beta-ketosulfone; (c) reacting the beta-ketosulfone with a chiral auxiliary to form a chiral enamine; (d) reducing the chiral enamine to afford an N-protected aminosulfone; and (e) optionally deprotecting the N-protected aminosulfone. R is -CH(C 1 -C 6 alkyl)Ar or hydrogen; R1 is C 1 -C 6 alkyl; each of R 2, R 3, R 4, R 5, and R 6 is at each occurrence independently hydrogen, halo, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, -CF 3, -CN or -NO 2; and Ar is aryl, which comprises: (a) coupling an optionally substituted benzonitrile with a dialkylsulfone; (b) hydrolyzing the coupled product to afford a beta-ketosulfone; (c) reacting the beta-ketosulfone with a chiral auxiliary to form a chiral enamine; (d) reducing the chiral enamine to afford an N-protected aminosulfone; and (e) optionally deprotecting the N-protected aminosulfone. (a) coupling an optionally substituted benzonitrile with a dialkylsulfone; (b) hydrolyzing the coupled product to afford a beta-ketosulfone; (c) reacting the beta-ketosulfone with a chiral auxiliary to form a chiral enamine; (d) reducing the chiral enamine to afford an N-protected aminosulfone; and (e) optionally deprotecting the N-protected aminosulfone.
A method for monitoring the consumption of reducing agent delivered by a selective catalytic reduction system present in an exhaust line at the outlet of an internal combustion engine for the reduction of the nitrogen oxides contained in exhaust gases evacuated by the line, the internal combustion engine being associated with a recirculation system of the exhaust gases towards a fresh air intake line at an inlet of the engine, the recirculated exhaust gases being mixed with fresh air in variable proportion by regulation established according to a priority given to the filling with air at the intake of the engine, designated air priority, or to the filling with a higher rate of recirculated gases, designated EGR priority, characterized by the following steps: - calculation of an amount of oxygen admitted at the inlet of the engine respectively in air priority (%02 PA) and EGR (%02 PEGR) before a combustion in the engine. - calculation of an amount of nitrogen oxides leaving the engine through the exhaust line in air priority (NOx S PA) and EGR (NOx S PEGR) after the combustion, - calculation of a consumed amount of reducing agent necessary for the neutralization of the amount of nitrogen oxides contained in the gases (NOx S PA, NOx S PEGR) leaving through the exhaust line after the combustion as a function of the calculated amount of nitrogen oxides respectively in air priority (NOx S PA) and EGR (NOx S PEGR), - calculation of a consumption difference (Δ Qinj SCR) between the amounts of reducing agent injected in air priority and EGR priority, then addition of the accumulated consumption differences for successive combustions for a predetermined duration to establish a total consumption difference of reducing agent (G Qinj cum SCR). - calculation of an amount of oxygen admitted at the inlet of the engine respectively in air priority (%02 PA) and EGR (%02 PEGR) before a combustion in the engine. - calculation of an amount of nitrogen oxides leaving the engine through the exhaust line in air priority (NOx S PA) and EGR (NOx S PEGR) after the combustion, - calculation of a consumed amount of reducing agent necessary for the neutralization of the amount of nitrogen oxides contained in the gases (NOx S PA, NOx S PEGR) leaving through the exhaust line after the combustion as a function of the calculated amount of nitrogen oxides respectively in air priority (NOx S PA) and EGR (NOx S PEGR), - calculation of a consumption difference (Δ Qinj SCR) between the amounts of reducing agent injected in air priority and EGR priority, then addition of the accumulated consumption differences for successive combustions for a predetermined duration to establish a total consumption difference of reducing agent (G Qinj cum SCR).
A optically transparent material comprising: a composition comprising silicon, wherein silicon is present in an amount of 25 atomic% or less, aluminum, oxygen in an amount of in the range from 0 atomic% to 15 atomic%, and nitrogen; an average transmittance of 80% or greater, over an optical wavelength regime in the range from 380 nm to 780 nm, as measured through the material having a thickness of 2 micrometers; an intrinsic maximum hardness of 12 GPa or greater as measured on a major surface of the material having a thickness of 400 nm by a Berkovich Indenter Hardness Test along an indentation depth of 100 nm or greater. a composition comprising silicon, wherein silicon is present in an amount of 25 atomic% or less, aluminum, oxygen in an amount of in the range from 0 atomic% to 15 atomic%, and nitrogen; an average transmittance of 80% or greater, over an optical wavelength regime in the range from 380 nm to 780 nm, as measured through the material having a thickness of 2 micrometers; an intrinsic maximum hardness of 12 GPa or greater as measured on a major surface of the material having a thickness of 400 nm by a Berkovich Indenter Hardness Test along an indentation depth of 100 nm or greater.
A computer-implemented method for providing a software update, the method comprising: determining, by a first computing machine having a first version of a computer program, that an update patch to update the first version of the computer program to a second version of the computer program is available at an update server, the update patch comprising a difference between the first version and the second version of the computer program; determining, by the first computing machine, whether a peer machine has at least a portion of the second version of the computer program available for retrieval; receiving, by the first computing machine and in response to determining that the peer machine does not have the at least a portion of the second version of the computer program available for retrieval, the update patch from the update server; executing the update patch on the first computing machine, to update the computer program from the first version to the second version; receiving, by the first computing machine, a request for the at least a portion of the second version of the computer program from a second computing machine; and transmitting, by the first computing machine, the at least the portion of the second version of the computer program to the second computing machine. determining, by a first computing machine having a first version of a computer program, that an update patch to update the first version of the computer program to a second version of the computer program is available at an update server, the update patch comprising a difference between the first version and the second version of the computer program; determining, by the first computing machine, whether a peer machine has at least a portion of the second version of the computer program available for retrieval; receiving, by the first computing machine and in response to determining that the peer machine does not have the at least a portion of the second version of the computer program available for retrieval, the update patch from the update server; executing the update patch on the first computing machine, to update the computer program from the first version to the second version; receiving, by the first computing machine, a request for the at least a portion of the second version of the computer program from a second computing machine; and transmitting, by the first computing machine, the at least the portion of the second version of the computer program to the second computing machine.
A hydraulic turbine engine comprising, between a seat and a succession of turbine stages associated with at least one generator, a guiding block removably attached to the lower stage of the turbine engine and nested on the seat, the guiding block containing winders of guiding cables having their ends secured to the seat.
A method, performed by a processor, for controlling a robot (102, 204, 400, 500) in the presence of one or more unexpected moving objects, the method comprising: capturing a plurality of frames from a three-dimensional camera system of a predetermined space to identify expected moving connected objects, MCO, therein, including the robot; analyzing further frames captured (602, 604) by the three-dimensional camera to identify one or more MCOs in each further frame; comparing the or each MCO in each further frame with expected MCOs to determine a count of unexpected MCOs and to disregard any expected MCO; if the count is above zero after the expected MCOs are disregard, instructing the robot to perform a first action; when the count reaches zero instructing the robot to stop the first action and to recommence a normal operation; wherein identifying a moving connected object, MCO, comprising determining a group of voxels of the MCO and determining whether the motion vectors for the group of voxels are consistent. capturing a plurality of frames from a three-dimensional camera system of a predetermined space to identify expected moving connected objects, MCO, therein, including the robot; analyzing further frames captured (602, 604) by the three-dimensional camera to identify one or more MCOs in each further frame; comparing the or each MCO in each further frame with expected MCOs to determine a count of unexpected MCOs and to disregard any expected MCO; if the count is above zero after the expected MCOs are disregard, instructing the robot to perform a first action; when the count reaches zero instructing the robot to stop the first action and to recommence a normal operation; wherein identifying a moving connected object, MCO, comprising determining a group of voxels of the MCO and determining whether the motion vectors for the group of voxels are consistent.
A composition, preferably a solid composition, in particular in the form of a loose or compact powder, comprising: a) at least one pulverulent phase present in a content greater than or equal to 50% by weight relative to the total weight of the composition, b) at least one liquid fatty phase comprising at least one lipophilic organic UV-screening agent, in which the pulverulent phase comprises at least one filler having an oil absorption capacity, measured at the wet point, of greater than or equal to 70 ml/100 g and a size expressed as volume-average diameter of greater than or equal to 15 microns; the said filler being chosen from the family of micas, in particular natural or synthetic micas; and c) optionally at least one additional filler having either an oil absorption capacity, measured at the wet point, strictly less than 70 ml/100 g, or a size expressed as volume-average diameter strictly less than 15 microns, or both; the sizes expressed as volume-average diameter of filler particles being measured by static light scattering using a commercial particle size analyzer. a) at least one pulverulent phase present in a content greater than or equal to 50% by weight relative to the total weight of the composition, b) at least one liquid fatty phase comprising at least one lipophilic organic UV-screening agent, in which the pulverulent phase comprises at least one filler having an oil absorption capacity, measured at the wet point, of greater than or equal to 70 ml/100 g and a size expressed as volume-average diameter of greater than or equal to 15 microns; the said filler being chosen from the family of micas, in particular natural or synthetic micas; and c) optionally at least one additional filler having either an oil absorption capacity, measured at the wet point, strictly less than 70 ml/100 g, or a size expressed as volume-average diameter strictly less than 15 microns, or both;
A three-dimensional printing head, comprising: a fusing module including a feeding tube, a feeding inlet for receiving a filament material at one end of the feeding tube and a supplying nozzle being disposed at the other end of the feeding tube, wherein a plurality of fins is formed outside of the feeding tube, and a heater is disposed at the supplying nozzle for heating the supplying nozzle to melt the filament material; and a heat dissipation module; characterized in that the three-dimensional printing head further comprises a housing, wherein the fusing module is disposed in the housing and the heat dissipation module includes an air leading cover and a fan disposed in the housing, wherein the fan includes an inlet side and an outlet side opposite thereto, the outlet side being disposed toward the fins of the fusing module, the air leading cover includes an air outlet disposed toward the plurality of fins, the air leading cover is disposed between the plurality of fins and the fan to cover the outlet side of the fan and to guide airflow only to the fins but not to the supplying nozzle, for preventing heat transfer from the supplying nozzle to the feeding tube so that the feeding tube is prevented from being overheated to cause the filament material to early soften in the feeding tube before being fed into the the supplying nozzle, wherein the feeding tube and the supplying nozzle arc made of different metallic materials. a fusing module including a feeding tube, a feeding inlet for receiving a filament material at one end of the feeding tube and a supplying nozzle being disposed at the other end of the feeding tube, wherein a plurality of fins is formed outside of the feeding tube, and a heater is disposed at the supplying nozzle for heating the supplying nozzle to melt the filament material; and
A fuel conditioning unit comprising: a vaporization chamber, the vaporization chamber having a sidewall and an end wall; a heating element attached to the sidewall; at least one fuel nozzle mounted on the end wall, the fuel nozzle being in fluid communication with a supply of liquid fuel consisting essentially of hydrocarbons, the fuel nozzle being configured to produce a spray with a spray angle such that all of the spray impinges on an interior surface of the sidewall; and at least one diluent gas port in fluid communication with the vaporization chamber, the diluent gas port being in fluid communication with a supply of diluent gas; wherein the heating element is configured to heat a portion of the sidewall upon which the spray impinges to a temperature above the boiling point of the least volatile component of the liquid fuel and sufficient to flash vaporize the liquid fuel spray as it contacts the sidewall, and the diluent gas and vaporized liquid fuel combine to form a mixture that has a lower dew point than that of the liquid fuel in the absence of the diluent gas; and wherein the fuel conditioning unit is configured such that the mixture is maintained of a temperature above the dew point of the mixture until the mixture reaches a combustor located downstream of the fuel conditioning unit. a vaporization chamber, the vaporization chamber having a sidewall and an end wall; a heating element attached to the sidewall; at least one fuel nozzle mounted on the end wall, the fuel nozzle being in fluid communication with a supply of liquid fuel consisting essentially of hydrocarbons, the fuel nozzle being configured to produce a spray with a spray angle such that all of the spray impinges on an interior surface of the sidewall; and at least one diluent gas port in fluid communication with the vaporization chamber, the diluent gas port being in fluid communication with a supply of diluent gas; wherein the heating element is configured to heat a portion of the sidewall upon which the spray impinges to a temperature above the boiling point of the least volatile component of the liquid fuel and sufficient to flash vaporize the liquid fuel spray as it contacts the sidewall, and the diluent gas and vaporized liquid fuel combine to form a mixture that has a lower dew point than that of the liquid fuel in the absence of the diluent gas; and wherein the fuel conditioning unit is configured such that the mixture is maintained of a temperature above the dew point of the mixture until the mixture reaches a combustor located downstream of the fuel conditioning unit.