mhurhangee/ep-ind-claims huggingface dataset:
An extrusion press system comprising: a mandrel bar (100, 340) having a first end and a second end, the first end for receiving a billet having a hole therethrough and the second end coupled to a mandrel bar tip; at least two cooling elements (102; 104) configured to be alternately engaged with or disengaged from the mandrel bar, each cooling element having a port through which cooling fluid is delivered into the interior of the mandrel bar for cooling the mandrel bar tip; at least two gripping elements (106; 108) configured to alternately grip or release the mandrel bar, each gripping element comprising moveable grips for securing in place and preventing rotation of the mandrel bar; a rotating extrusion die configured to receive the billet from a centering insert having a plurality of notches that frictionally engage the billet to prevent the billet from rotating prior to entry of the billet into the rotating extrusion die; and a track along which in use the billet is transported, wherein the track is configured to intermittently move depending on the position of the billet relative to the gripping element and the cooling element; wherein the mandrel bar tip is positioned within the rotating die. a mandrel bar (100, 340) having a first end and a second end, the first end for receiving a billet having a hole therethrough and the second end coupled to a mandrel bar tip; at least two cooling elements (102; 104) configured to be alternately engaged with or disengaged from the mandrel bar, each cooling element having a port through which cooling fluid is delivered into the interior of the mandrel bar for cooling the mandrel bar tip; at least two gripping elements (106; 108) configured to alternately grip or release the mandrel bar, each gripping element comprising moveable grips for securing in place and preventing rotation of the mandrel bar; a rotating extrusion die configured to receive the billet from a centering insert having a plurality of notches that frictionally engage the billet to prevent the billet from rotating prior to entry of the billet into the rotating extrusion die; and a track along which in use the billet is transported, wherein the track is configured to intermittently move depending on the position of the billet relative to the gripping element and the cooling element; wherein the mandrel bar tip is positioned within the rotating die.
An aqueous formulation of an ultraviolet light blocking coating, the aqueous formulation comprising: from greater than or equal to 15 wt% to less than or equal to 65 wt% water; from greater than or equal to 30 wt% to less than or equal to 70 wt% metal oxide particles; and from greater than or equal to 5 wt% to less than or equal to 35 wt% aminoalkylsilsesquioxane oligomers. from greater than or equal to 15 wt% to less than or equal to 65 wt% water; from greater than or equal to 30 wt% to less than or equal to 70 wt% metal oxide particles; and from greater than or equal to 5 wt% to less than or equal to 35 wt% aminoalkylsilsesquioxane oligomers.
A computer-implemented method for detecting and correcting transient faults, the method the steps of comprising: obtaining image data with at least two different exposures, from a camera system; processing the image data using a first image signal processor and a second image signal processor, to produce first output data representing a first of the at least two different exposures of image data and second output data representing a second of the at least two different exposures of image data; generating at least one statistical model using at least one machine learning algorithm, based on at least the first output data, second output data, previous image data obtained by the camera system, and at least one real-world reference image; identifying whether a fault is present in the first output data based on the at least one statistical model; generating a correction value for the faulty portion of image data by applying the at least one statistical model to the first output data to generate an expected value for the fault; generating updated output data using the correction value; and outputting the updated output data to an output device. obtaining image data with at least two different exposures, from a camera system; processing the image data using a first image signal processor and a second image signal processor, to produce first output data representing a first of the at least two different exposures of image data and second output data representing a second of the at least two different exposures of image data; generating at least one statistical model using at least one machine learning algorithm, based on at least the first output data, second output data, previous image data obtained by the camera system, and at least one real-world reference image; identifying whether a fault is present in the first output data based on the at least one statistical model; generating a correction value for the faulty portion of image data by applying the at least one statistical model to the first output data to generate an expected value for the fault; generating updated output data using the correction value; and outputting the updated output data to an output device.
A method of testing and/or checking the operation of an axial turbomachine through which a gas stream passes, the method comprising the following actions: - measuring the operating parameters of the turbomachine, said parameters including the pressure in the gas stream at different axial positions; - calculating the operating conditions of the turbomachine on the basis of the measured parameters and the Laplace coefficient y of the gas passing through the turbomachine; characterised in that the measurement of parameters comprises a measurement of the temperature of the gas stream; and the calculation of operating conditions comprises a determination of the Laplace coefficient y on the basis of the measurement of the temperature of the gas stream. - measuring the operating parameters of the turbomachine, said parameters including the pressure in the gas stream at different axial positions; - calculating the operating conditions of the turbomachine on the basis of the measured parameters and the Laplace coefficient y of the gas passing through the turbomachine; the measurement of parameters comprises a measurement of the temperature of the gas stream; and the calculation of operating conditions comprises a determination of the Laplace coefficient y on the basis of the measurement of the temperature of the gas stream.
A fundus photographing apparatus including: a scanning part configured to change a traveling direction of a laser beam emitted from a light source to scan the laser beam on a fundus (Er); and a first objective optical system placed between an examinee's eye and the scanning part to form a first pivot point about which the laser beam delivered from the scanning part is caused to pivot in association with operation of the scanning part, the fundus photographing apparatus being configured to image an image of the fundus of the examinee's eye by use of light from the fundus resulting from the laser beam having passed the first pivot point and being delivered to the fundus of the examinee's eye, wherein the apparatus further includes a wide-angle lens attachment attachable to a housing surface of the apparatus on a side which will face to the examinee, the housing surface having an inspection window, and the wide-angle lens attachment being configured to widen an imaging view angle of the image of the fundus, the wide-angle lens attachment is provided with a second objective optical system (31; 230) for forming a second pivot point about which the laser beam having passed the first pivot point is further caused to pivot in association with the operation of the scanning part in an attached state where the attachment is attached to the housing surface, and the second objective optical system includes at least a lens (31a, 31b, 31c; 231, 232) placed to bend the laser beam toward an optical axis of the second objective optical system at a higher position than a chief ray height of the laser beam on the inspection window in the attached state.
A method for supplying a mask through which air flows with a regulated degree of humidification (m), said method comprising: providing a water reservoir configured such that the air circulates in contact with the surface of water within the reservoir is charged with humidity; providing a heating device for heating the water in the reservoir by circulating an electric current; measuring an average intensity (Iav) of the current passing through the heating device; and controlling of said average intensity (Iav) relative to a reference value (Iav c) to obtain a degree of humidification (m) of the air that is independent of the ambient temperature (Ta). providing a water reservoir configured such that the air circulates in contact with the surface of water within the reservoir is charged with humidity; providing a heating device for heating the water in the reservoir by circulating an electric current; measuring an average intensity (Iav) of the current passing through the heating device; and controlling of said average intensity (Iav) relative to a reference value (Iav c) to obtain a degree of humidification (m) of the air that is independent of the ambient temperature (Ta).
A method for estimating an external force acting on an electrohydrostatic actuator, the actuator comprising a cylinder including a first chamber, a second chamber and a piston located between the first chamber and the second chamber, a pump suitable for injecting fluid into the chambers (14, 15) to control a displacement of the piston, and an electric motor driving the pump, the external force being an axial force acting on the cylinder, characterised in that the method comprises the following steps: - estimating by means of a first state observer, a dynamic component of an equivalent pressure difference of fluid between the first chamber and the second chamber and a speed of displacement of the piston, from a speed of rotation of the electric motor and from a position of the piston, - estimating by means of a second state observer, the static component of the equivalent pressure difference of fluid between the first chamber and the second chamber, from the speed of displacement of the piston estimated by the first observer, the speed of rotation of the electric motor and the supply current of the electric motor; - estimating the external force by means of a post-processing module as a combination of the dynamic component and the static component of the estimated fluid pressure difference. - estimating by means of a first state observer, a dynamic component of an equivalent pressure difference of fluid between the first chamber and the second chamber and a speed of displacement of the piston, from a speed of rotation of the electric motor and from a position of the piston, - estimating by means of a second state observer, the static component of the equivalent pressure difference of fluid between the first chamber and the second chamber, from the speed of displacement of the piston estimated by the first observer, the speed of rotation of the electric motor and the supply current of the electric motor; - estimating the external force by means of a post-processing module as a combination of the dynamic component and the static component of the estimated fluid pressure difference.
A map update data supply apparatus for supplying an update data file (fa) for each segment (p) of target map data (Mb), wherein said target map data (Mb) includes information for at least a road network (Rn) and is partitioned into a plurality of segments (p), said map update supply apparatus comprising: an update map database configured to store update map data (Ma), wherein said update map data (Ma) is partitioned into a plurality of segments (p) corresponding to the target map data (Mb); said map update supply apparatus further comprising isolation detection means for detecting presence and absence of an isolated state in which some of roads (r4 - r7) are isolated from other roads (r8 - r13) in the road network (Rn) of the target map data (Mb) due to updating, based on the update map data (Ma), of one or more update target segments in the target map data (Mb), wherein said isolated some of roads (r4 - r7) are one of one road or two or more roads that form a closed-circuit route and are not connected to any other roads in the vicinity; said map update supply apparatus further comprising extraction means for extracting, as update required segments, segments (p) of the update map data (Ma), other than the update target segments, that have a road that connects the isolated some of roads (r4 - r7) to the other roads (r8 - r14) in the road network (Rn) when presence of an isolated state is detected by said isolation detection means; and said map update supply apparatus further comprising update data file generating means for generating update data files (fa) for the update target segments and the update required segments based on the update map data (Ma). an update map database configured to store update map data (Ma), wherein said update map data (Ma) is partitioned into a plurality of segments (p) corresponding to the target map data (Mb); said map update supply apparatus further comprising isolation detection means for detecting presence and absence of an isolated state in which some of roads (r4 - r7) are isolated from other roads (r8 - r13) in the road network (Rn) of the target map data (Mb) due to updating, based on the update map data (Ma), of one or more update target segments in the target map data (Mb), wherein said isolated some of roads (r4 - r7) are one of one road or two or more roads that form a closed-circuit route and are not connected to any other roads in the vicinity; said map update supply apparatus further comprising extraction means for extracting, as update required segments, segments (p) of the update map data (Ma), other than the update target segments, that have a road that connects the isolated some of roads (r4 - r7) to the other roads (r8 - r14) in the road network (Rn) when presence of an isolated state is detected by said isolation detection means; and said map update supply apparatus further comprising update data file generating means for generating update data files (fa) for the update target segments and the update required segments based on the update map data (Ma).
A self-reacting center wheel nut assembly including: a center wheel nut; a reaction ring; and a lock collar assembly. the center wheel nut having a first end to nonrotatably engage with an action portion of a driver assembly and a second end to rotatably engage with a wheel; the reaction ring having a first end to nonrotatably engage with a reaction portion of a driver assembly and a second end to nonrotatably engage with the lock collar assembly; and the lock collar assembly having a first end to nonrotatably engage with the reaction ring and a tapered second end to nonrotatably engage with a matching tapered recess in the center of a wheel. a center wheel nut; a reaction ring; and a lock collar assembly. the center wheel nut having a first end to nonrotatably engage with an action portion of a driver assembly and a second end to rotatably engage with a wheel; the reaction ring having a first end to nonrotatably engage with a reaction portion of a driver assembly and a second end to nonrotatably engage with the lock collar assembly; and the lock collar assembly having a first end to nonrotatably engage with the reaction ring and a tapered second end to nonrotatably engage with a matching tapered recess in the center of a wheel.
A laminate for automotive interior material, comprising: a vinyl chloride resin layer; and a tape disposed on one side in a thickness direction of the vinyl chloride resin layer, wherein the tape comprises a substrate which is a non-woven fabric, and an adhesive layer, and wherein the adhesive layer is positioned closer to the vinyl chloride resin layer than the substrate, wherein the vinyl chloride resin layer is a vinyl chloride resin layer subjected to sewing, and the tape is provided on a part of one side of the vinyl chloride resin layer at a position covering the sewn portion. a vinyl chloride resin layer; and a tape disposed on one side in a thickness direction of the vinyl chloride resin layer, wherein the tape comprises a substrate which is a non-woven fabric, and an adhesive layer, and wherein the adhesive layer is positioned closer to the vinyl chloride resin layer than the substrate, wherein the vinyl chloride resin layer is a vinyl chloride resin layer subjected to sewing, and the tape is provided on a part of one side of the vinyl chloride resin layer at a position covering the sewn portion.
A method for the optical detection of a linear barcode pattern and for determining a symbol sequence which is coded by the barcode pattern, characterised in that the method proceeds from a blurred raw picture and comprises the following steps: • taking a raw picture of the barcode pattern; • pre-processing the raw picture for producing a single output pattern or a sequence of output patterns, wherein in each case an output pattern corresponds to a brightness course; • comparing the output patterns or the single output pattern with stored reference patterns, wherein the reference patterns in each case correspond to brightness courses in blurred images of non-blurred nominal patterns, and at least one symbol is assigned to each reference pattern; • determining, for the single output pattern or for each of the sequence of output patterns, in each case that reference pattern which has the greatest similarity to the output pattern; • outputting, transmitting or storing the symbols which correspond to the determined reference patterns, according to the single output pattern or the sequence of output patterns, as a symbol sequence. • taking a raw picture of the barcode pattern; • pre-processing the raw picture for producing a single output pattern or a sequence of output patterns, wherein in each case an output pattern corresponds to a brightness course; • comparing the output patterns or the single output pattern with stored reference patterns, wherein the reference patterns in each case correspond to brightness courses in blurred images of non-blurred nominal patterns, and at least one symbol is assigned to each reference pattern; • determining, for the single output pattern or for each of the sequence of output patterns, in each case that reference pattern which has the greatest similarity to the output pattern; • outputting, transmitting or storing the symbols which correspond to the determined reference patterns, according to the single output pattern or the sequence of output patterns, as a symbol sequence.
A process for the hydroconversion of heavy oil products which comprises the following steps: • Supplying to a slurry-phase hydroconversion section a Molybdenum-containing catalyst precursor, heavy oil products and a hydrogen-containing stream; • Conducting a hydroconversion reaction producing a reaction effluent which is subsequently separated at high pressure and high temperature into a vapour phase and a slurry phase; • Subsequently sending the separated vapour phase to a gas treatment section with the function of separating a liquid fraction from the hydrogen-containing gas; • Subsequently sending the slurry phase to a separation section which has the function of separating the Vacuum Gas Oil, Heavy Vacuum Gas Oil (HVGO), Light Vacuum Gas Oil (LVGO), Atmospheric Gas Oil, from a stream of heavy organic products which contains asphaltenes, unconverted feed, catalyst and solid formed during the hydroconversion reaction; • Recycling a part of said heavy organic products to the reaction section and forming a purge stream with the remainder; • Heating said purge stream at a temperature greater than or equal to 185°C and not above 220°C and, subsequently; • Subjecting said heated purge to settling by lowering the temperature in a progressive and controlled manner up to the minimum temperature of 100°C, without shaking the purge, so as to form a light phase, called clarified component, and a heavy phase, called cake, as a function of density; • Recycling the clarified component to the slurry-phase hydroconversion section. • Supplying to a slurry-phase hydroconversion section a Molybdenum-containing catalyst precursor, heavy oil products and a hydrogen-containing stream; • Conducting a hydroconversion reaction producing a reaction effluent which is subsequently separated at high pressure and high temperature into a vapour phase and a slurry phase; • Subsequently sending the separated vapour phase to a gas treatment section with the function of separating a liquid fraction from the hydrogen-containing gas; • Subsequently sending the slurry phase to a separation section which has the function of separating the Vacuum Gas Oil, Heavy Vacuum Gas Oil (HVGO), Light Vacuum Gas Oil (LVGO), Atmospheric Gas Oil, from a stream of heavy organic products which contains asphaltenes, unconverted feed, catalyst and solid formed during the hydroconversion reaction; • Recycling a part of said heavy organic products to the reaction section and forming a purge stream with the remainder; • Heating said purge stream at a temperature greater than or equal to 185°C and not above 220°C and, subsequently; • Subjecting said heated purge to settling by lowering the temperature in a progressive and controlled manner up to the minimum temperature of 100°C, without shaking the purge, so as to form a light phase, called clarified component, and a heavy phase, called cake, as a function of density; • Recycling the clarified component to the slurry-phase hydroconversion section.
A composition comprising trifluoroiodomethane, difluoromethane, pentafluoroethane, and at least one of trifluoromethane and hexafluoroethane, wherein the trifluoroiodomethane is present in an amount of 25 weight percent to 50 weight percent, the difluoromethane is present in an amount of 35 weight percent to 50 weight percent, the pentafluoroethane is present in an amount of 5 weight percent to 15 weight percent, the trifluoromethane, if present, is present in an amount of 0.01 weight percent to 7 weight percent, and the hexafluoroethane, if present, is present in an amount of 0.01 weight percent to 12 weight percent, based on the total weight of the composition.