mhurhangee/ep-ind-claims huggingface dataset:
A silicon-based molten composition comprising: silicon, carbon, and a metal satisfying 0.70≤ C si sol ≤ 1.510 with respect to a solubility parameter (Csi sol) defined by the following Equation, wherein the silicon-based molten composition is used to form a SiC single crystal by a solution method: Csi sol = A − B + μ 1 − μ 2 in Equation, A is first energy of a first evaluation lattice containing silicon atoms, carbon atoms, and metal atoms, in a silicon crystal lattice containing the metal atoms and the carbon atoms; B is second energy of a second evaluation lattice containing silicon atoms and metal atoms, in a silicon crystal lattice containing the metal atoms; μ1 is -5.422 as a constant value, which is a chemical potential obtained by dividing total energy of diamond crystal structured silicon by the number of silicon atoms present in a unit lattice; and μ2 is -9.097 as a constant value, which is a chemical potential obtained by dividing total energy of diamond crystal structured carbon by the number of carbon atoms present in the unit lattice, and the first energy, the second energy and the constants μ1 and μ2 are deduced using a density functional theory method using a Vienna Ab-Initio Simulation Package Code, and wherein at least two kinds of metal are included, one selected from a first group consisting of hafnium (Hf), and tantalum (Ta) and one selected from a second group consisting of aluminum, tantalum (Ta), and hafnium (Hf), and wherein the metal is contained in a content of 25 to 85 parts by weight based on 100 parts by total weight of silicon. silicon, carbon, and a metal satisfying 0.70≤ C si sol ≤ 1.510 with respect to a solubility parameter (Csi sol) defined by the following Equation, wherein the silicon-based molten composition is used to form a SiC single crystal by a solution method: Csi sol = A − B + μ 1 − μ 2 in Equation, A is first energy of a first evaluation lattice containing silicon atoms, carbon atoms, and metal atoms, in a silicon crystal lattice containing the metal atoms and the carbon atoms; B is second energy of a second evaluation lattice containing silicon atoms and metal atoms, in a silicon crystal lattice containing the metal atoms; μ1 is -5.422 as a constant value, which is a chemical potential obtained by dividing total energy of diamond crystal structured silicon by the number of silicon atoms present in a unit lattice; and μ2 is -9.097 as a constant value, which is a chemical potential obtained by dividing total energy of diamond crystal structured carbon by the number of carbon atoms present in the unit lattice, and the first energy, the second energy and the constants μ1 and μ2 are deduced using a density functional theory method using a Vienna Ab-Initio Simulation Package Code, and wherein at least two kinds of metal are included, one selected from a first group consisting of hafnium (Hf), and tantalum (Ta) and one selected from a second group consisting of aluminum, tantalum (Ta), and hafnium (Hf), and wherein the metal is contained in a content of 25 to 85 parts by weight based on 100 parts by total weight of silicon.
A machine tool performance evaluation apparatus which is provided for an NC machine tool equipped with a numerical controller for controlling operation of a motion mechanism in accordance with an operation command signal, and which evaluates performance of said motion mechanism, comprising: analysis data storing means for storing three dimensional model data of said motion mechanism and condition data for analyzing the performance of said motion mechanism by three dimensional model analysis; detecting means for detecting actual performance of said motion mechanism of said NC machine tool; analyzing means for analyzing the performance of said motion mechanism by three dimensional model analysis, based on said operation command signal in said numerical controller and on the three dimensional model data of said motion mechanism and the condition data for performance analysis stored in said analysis data storing means; data accumulating means for storing actual performance data of said motion mechanism detected by said detecting means and performance analysis data analyzed by said analyzing means; evaluation determining means for evaluating the correctness of said performance analysis data by comparing said performance analysis data with the actual performance data of said motion mechanism stored in said data accumulating means; and data updating means for updating, in accordance with the result of the evaluation in said evaluation determining means, the data stored in said analysis data storing means so that said performance analysis data becomes correct when said evaluation result shows that said performance analysis data is not correct. analysis data storing means for storing three dimensional model data of said motion mechanism and condition data for analyzing the performance of said motion mechanism by three dimensional model analysis; detecting means for detecting actual performance of said motion mechanism of said NC machine tool; analyzing means for analyzing the performance of said motion mechanism by three dimensional model analysis, based on said operation command signal in said numerical controller and on the three dimensional model data of said motion mechanism and the condition data for performance analysis stored in said analysis data storing means; data accumulating means for storing actual performance data of said motion mechanism detected by said detecting means and performance analysis data analyzed by said analyzing means; evaluation determining means for evaluating the correctness of said performance analysis data by comparing said performance analysis data with the actual performance data of said motion mechanism stored in said data accumulating means; and data updating means for updating, in accordance with the result of the evaluation in said evaluation determining means, the data stored in said analysis data storing means so that said performance analysis data becomes correct when said evaluation result shows that said performance analysis data is not correct.
Device for body relaxation and renewal configured to generate light having adjustable intensity and having spectral composition corresponding to spectral composition of sunlight, the device consisting of a housing with a light panel placed inside the housing, the housing being composed of a front wall and of a body having a rear wall and side walls, the device being characterised by the body having vents situated in a lower and in an upper part of the body, the light panel having a shape of a rectangular frame on which vertical and horizontal stanchions are mounted, inside the rectangular frame fluorescent lamps and halogen lamps being mounted, the fluorescent lamps being mounted in three rows with three pieces in each row, in a vertical plane, one above the other and placed in slots mounted on the horizontal stanchions, and the halogen lamps being placed in slots mounted on the vertical stanchions and placed symmetrically in two vertical rows in three sections of two pieces, the device being configured to be installed as a shower cabin equipment.
An organic electronic device comprising a substrate on which an organic photoelectric element is arranged, a first encapsulation film surrounding the organic photoelectric element and comprising an inorganic material, a second encapsulation film surrounding the first encapsulation film and comprising a photocurable material comprising one or more ethylenically unsaturated bonds, and a third encapsulation film surrounding the second encapsulation film and comprising a photocured product of a photocurable spin-on-glass material, characterized in that the third encapsulation film further comprises nanogetters, wherein the photocurable SOG material has a weight average molecular weight of 5,000 to 50,000.
A process for the production of a middle distillate cut having mainly from 10 to 22 carbon atoms from an olefinic feed having mainly between 4 and 6 carbon atoms, comprising at least 10% by weight of branched chain olefins, said process comprising the sequence of following steps: 1) a purification step for the feed carried out on a molecular sieve based on zeolite of faujasite type, intended to remove the nitrogenous compounds from the feed, and operating at a temperature lower than 60°C, 2) a step for first oligomerisation of the effluents issuing from the purification step, that is carried out at a temperature lower than 120°C, on an amorphous catalyst of silico aluminate type in which the SiO2/Al2O3 ratio by mass is between 0.05 and 10 and preferably between 0.2 and 1, from which first oligomerisation step there is extracted a petrol cut having from 8 to 12 carbon atoms, while maintaining a minimum of 10% of said petrol cut in the effluents from said first oligomerisation step, 3) a step for second oligomerisation of the effluents issuing from the first oligomerisation step, that is carried out at a temperature higher than 120°C on a zeolitic catalyst, 4) a step for separation of the effluents from the second oligomerisation step into at least two cuts, a petrol cut having up to 12 carbon atoms and a middle distillate cut (referred to as a kerosene or diesel cut) having from 12 to 25 carbon atoms, and 5) a step for total hydrogenation of the middle distillate cut making it possible to obtain a kerosene or a diesel in accordance with the specifications of the market. 1) a purification step for the feed carried out on a molecular sieve based on zeolite of faujasite type, intended to remove the nitrogenous compounds from the feed, and operating at a temperature lower than 60°C, 2) a step for first oligomerisation of the effluents issuing from the purification step, that is carried out at a temperature lower than 120°C, on an amorphous catalyst of silico aluminate type in which the SiO2/Al2O3 ratio by mass is between 0.05 and 10 and preferably between 0.2 and 1, from which first oligomerisation step there is extracted a petrol cut having from 8 to 12 carbon atoms, while maintaining a minimum of 10% of said petrol cut in the effluents from said first oligomerisation step, 3) a step for second oligomerisation of the effluents issuing from the first oligomerisation step, that is carried out at a temperature higher than 120°C on a zeolitic catalyst, 4) a step for separation of the effluents from the second oligomerisation step into at least two cuts, a petrol cut having up to 12 carbon atoms and a middle distillate cut (referred to as a kerosene or diesel cut) having from 12 to 25 carbon atoms, and 5) a step for total hydrogenation of the middle distillate cut making it possible to obtain a kerosene or a diesel in accordance with the specifications of the market.
An illumination device comprising: a light source arranged to generate light, a carrier arranged to support said light source, said light source being in thermal contact with said carrier, and an envelope enclosing said light source and said carrier, wherein said envelope and said carrier comprise ceramic material and the carrier is arranged in direct thermal contact with the envelope along a contact surface such that the whole surface of the envelope is used for dissipating heat out of said illumination device. a light source arranged to generate light, a carrier arranged to support said light source, said light source being in thermal contact with said carrier, and an envelope enclosing said light source and said carrier, wherein said envelope and said carrier comprise ceramic material and the carrier is arranged in direct thermal contact with the envelope along a contact surface such that the whole surface of the envelope is used for dissipating heat out of said illumination device.
A method, comprising: in a neural network executing on hardware: converting input vectors from floating-point numbers to a common exponent and mantissa values; decomposing the mantissa values into quantized values and residual values; for each quantized value and residual value: performing a dot product using the quantized value and weights to provide a first output; selectively choosing whether to perform a dot product on the residual value depending on a desired level of precision needed; if a lower level of precision is needed, using the first output as a node output; if a higher level of precision is needed, performing a dot product using the residual value and weights to obtain a second output; combining the first output to the second output to generate the node output. converting input vectors from floating-point numbers to a common exponent and mantissa values; decomposing the mantissa values into quantized values and residual values; for each quantized value and residual value: performing a dot product using the quantized value and weights to provide a first output; selectively choosing whether to perform a dot product on the residual value depending on a desired level of precision needed; if a lower level of precision is needed, using the first output as a node output; if a higher level of precision is needed, performing a dot product using the residual value and weights to obtain a second output; combining the first output to the second output to generate the node output. performing a dot product using the quantized value and weights to provide a first output; selectively choosing whether to perform a dot product on the residual value depending on a desired level of precision needed; if a lower level of precision is needed, using the first output as a node output; if a higher level of precision is needed, performing a dot product using the residual value and weights to obtain a second output; combining the first output to the second output to generate the node output.
An internal combustion engine comprising a regulator valve or valve system to regulate an amount of extra air to be forced into a combustion chamber, and an AFR control system having an output coupled to actuate said regulator valve or valve system to control air to fuel ratio in the internal combustion engine, the AFR control system comprising: - a feedback controller configured to compare a measured air amount indicator to a setpoint value and to produce a feedback control output, - a setpoint selector configured to select a steady-state setpoint value on the basis of known requirements of operation, - a first transient controller configured to produce a transient setpoint offset as a response to a change in fuel demand of said internal combustion engine, and - a second transient controller (411, 811) configured to produce a transient output offset (412, 812) as a response to a change in either said steady-state setpoint value or said setpoint value; wherein said setpoint value is a combination of said steady-state setpoint value and said transient setpoint offset, and wherein an output of the AFR control system is a combination of said feedback control output and said transient output offset (412, 812). - a feedback controller configured to compare a measured air amount indicator to a setpoint value and to produce a feedback control output, - a setpoint selector configured to select a steady-state setpoint value on the basis of known requirements of operation, - a first transient controller configured to produce a transient setpoint offset as a response to a change in fuel demand of said internal combustion engine, and - a second transient controller (411, 811) configured to produce a transient output offset (412, 812) as a response to a change in either said steady-state setpoint value or said setpoint value;
A stator for an electrical rotating machine, the stator comprising: a stator core including: a cylindrical yoke extending in an axial direction of the stator, the yoke including a plurality of yoke pieces each having fracture surfaces disposed relative to each other along a circumferential direction of the yoke, wherein each of the yoke pieces has each fracture surface thereof in direct contact with one of the fracture surfaces of an adjacent yoke piece, and a plurality of teeth extending from the yoke in a radial direction of the yoke, wherein each of the teeth is provided on one of the plurality of yoke pieces; and a stator coil wound around each tooth, wherein the stator core is a dust core including particulates having particles of a magnetic material and wherein the fracture surfaces are formed by fracturing and splitting the cylindrical yoke that was previously formed. a stator core including: a cylindrical yoke extending in an axial direction of the stator, the yoke including a plurality of yoke pieces each having fracture surfaces disposed relative to each other along a circumferential direction of the yoke, wherein each of the yoke pieces has each fracture surface thereof in direct contact with one of the fracture surfaces of an adjacent yoke piece, and a plurality of teeth extending from the yoke in a radial direction of the yoke, wherein each of the teeth is provided on one of the plurality of yoke pieces; and a cylindrical yoke extending in an axial direction of the stator, the yoke including a plurality of yoke pieces each having fracture surfaces disposed relative to each other along a circumferential direction of the yoke, wherein each of the yoke pieces has each fracture surface thereof in direct contact with one of the fracture surfaces of an adjacent yoke piece, and a plurality of teeth extending from the yoke in a radial direction of the yoke, wherein each of the teeth is provided on one of the plurality of yoke pieces; and a stator coil wound around each tooth, wherein the stator core is a dust core including particulates having particles of a magnetic material and wherein the fracture surfaces are formed by fracturing and splitting the cylindrical yoke that was previously formed.
An entanglement obstacle for obstructing an area of a surface, the obstacle comprising: a plurality of perimeter members; a plurality of central members; wherein each of the perimeter members and the central members is operatively attachable to the surface in an installed position; a perimeter cable operatively attached to the plurality of perimeter members such that the perimeter cable defines a perimeter clearance between the perimeter cable and the surface; wherein the perimeter cable defines a periphery of an obstructed area of the surface; an opening defined by each of the plurality of perimeter members and configured to receive the perimeter cable; wherein the perimeter cable passes through the opening from a first side of the perimeter member to a second side of the perimeter member; a central cable operatively attached to the plurality of central members such that the central cable defines a central clearance between the central cable and the surface; wherein the central cable is disposed within the periphery; wherein the central clearance is greater than the perimeter clearance; a first mesh layer operatively attached to the perimeter cable and the central cable such that the first mesh layer is suspended across the plurality of central members and the plurality of perimeter members and extends over the obstructed area; the first mesh layer including a plurality of mesh openings; characterized in that each mesh opening is characterized by a mesh dimension between 10,16 cm and 15,24 cm (4 inches and 6 inches). a plurality of perimeter members; a plurality of central members; wherein each of the perimeter members and the central members is operatively attachable to the surface in an installed position; a perimeter cable operatively attached to the plurality of perimeter members such that the perimeter cable defines a perimeter clearance between the perimeter cable and the surface; wherein the perimeter cable defines a periphery of an obstructed area of the surface; an opening defined by each of the plurality of perimeter members and configured to receive the perimeter cable; wherein the perimeter cable passes through the opening from a first side of the perimeter member to a second side of the perimeter member; a central cable operatively attached to the plurality of central members such that the central cable defines a central clearance between the central cable and the surface; wherein the central cable is disposed within the periphery; wherein the central clearance is greater than the perimeter clearance; a first mesh layer operatively attached to the perimeter cable and the central cable such that the first mesh layer is suspended across the plurality of central members and the plurality of perimeter members and extends over the obstructed area; the first mesh layer including a plurality of mesh openings; characterized in that each mesh opening is characterized by a mesh dimension between 10,16 cm and 15,24 cm (4 inches and 6 inches).
A mechanical esophageal displacement system comprising an assembly that is operatively coupled to a vacuum system and an esophageal positioning device, the esophageal positioning device comprising a handle that is selectively coupleable to the assembly, a first segment coupled to the handle, a second segment pivotally connected to the first segment via an articulation pivot pin, and an articulation driving mechanism that pivots the second segment about the first segment between a first position and a second position upon articulation, wherein the first segment has a central axis and the second segment has a distal end, wherein the distal end of the second segment is disposed along the central axis in the first position and the distal end of the second segment is displaced from the central axis in the second position, the assembly comprising: an introducer comprising: a soft outer tube sized to pass through a mouth or nasal passage into an esophagus, the soft outer tube comprising a distal end, a proximal end, a lumen, and a body, wherein the body defines a plurality of radial vacuum holes spaced circumferentially around the soft outer tube and one or more internal vacuum passages that extend a distance from the proximal end towards the distal end within the body of the outer tube, wherein the one or more internal vacuum passages are in fluid communication with the plurality of vacuum holes to apply a vacuum to an esophageal wall via the vacuum system; and a tube tip located at the distal end of the outer tube, wherein the distal end of the second segment remains a same distance from the articulation pivot pin in the first position and the second position. a soft outer tube sized to pass through a mouth or nasal passage into an esophagus, the soft outer tube comprising a distal end, a proximal end, a lumen, and a body, wherein the body defines a plurality of radial vacuum holes spaced circumferentially around the soft outer tube and one or more internal vacuum passages that extend a distance from the proximal end towards the distal end within the body of the outer tube, wherein the one or more internal vacuum passages are in fluid communication with the plurality of vacuum holes to apply a vacuum to an esophageal wall via the vacuum system; and a tube tip located at the distal end of the outer tube, wherein the distal end of the second segment remains a same distance from the articulation pivot pin in the first position and the second position.
A process for forming an air gap, the process comprising treating a substrate, having deposited thereon a sacrificial layer below a composite layer comprising a porogen and at least one silica-containing precursor or organosilicate glass precursor, to remove both the sacrificial layer to provide air gaps and the porogen to form a porous layer, wherein the sacrificial layer comprises single crystal-, poly- or amorphous silicon, the porogen is removed by applying energy, and the sacrificial layer is removed by contacting the substrate, having the sacrificial layer and the porous layer, with a fluorine containing reagent capable of diffusing through the resultant porous layer.