mhurhangee/ep-ind-claims huggingface dataset:
A composite material for neutron shielding and for maintaining sub-criticality obtained from a formulation comprising: - 100 portions by weight of a composition comprising, the weight percentages being based on the total weight of the composition:. from 30% by weight to 45% by weight, advantageously from 32% by weight to 45% by weight and, preferably from 35% by weight to 44% by weight, of a vinylester resin,. from 23% by weight to 58% by weight, advantageously from 30% by weight to 50% by weight and, preferably, from 32% by weight to 44% by weight, of an inorganic filler, the inorganic filler comprising at least one hydrogenated compound and at least one boron compound, and. from 12% by weight to 32% by weight, advantageously from 15% by weight to 29% by weight and, preferentially, from 16% by weight to 28% by weight, of a polyolefin or of an olefin copolymer; - from 0.3 portion by weight to 1.4 portion by weight of a polymerisation initiator; and - from 0.3 portion by weight to 1.4 portion by weight of a polymerisation accelerator. - 100 portions by weight of a composition comprising, the weight percentages being based on the total weight of the composition:. from 30% by weight to 45% by weight, advantageously from 32% by weight to 45% by weight and, preferably from 35% by weight to 44% by weight, of a vinylester resin,. from 23% by weight to 58% by weight, advantageously from 30% by weight to 50% by weight and, preferably, from 32% by weight to 44% by weight, of an inorganic filler, the inorganic filler comprising at least one hydrogenated compound and at least one boron compound, and. from 12% by weight to 32% by weight, advantageously from 15% by weight to 29% by weight and, preferentially, from 16% by weight to 28% by weight, of a polyolefin or of an olefin copolymer;. from 30% by weight to 45% by weight, advantageously from 32% by weight to 45% by weight and, preferably from 35% by weight to 44% by weight, of a vinylester resin,. from 23% by weight to 58% by weight, advantageously from 30% by weight to 50% by weight and, preferably, from 32% by weight to 44% by weight, of an inorganic filler, the inorganic filler comprising at least one hydrogenated compound and at least one boron compound, and. from 12% by weight to 32% by weight, advantageously from 15% by weight to 29% by weight and, preferentially, from 16% by weight to 28% by weight, of a polyolefin or of an olefin copolymer; - from 0.3 portion by weight to 1.4 portion by weight of a polymerisation initiator; and - from 0.3 portion by weight to 1.4 portion by weight of a polymerisation accelerator.
Rotor of an electric machine, comprising a rotor body which is rotatable about a rotor axis and which, in terms of a cross section, has a plurality of rotor poles having in each case one pole central axis, wherein a plurality of, in particular all, the rotor poles have a two-layered magnet assembly comprising a plurality of magnets, in particular permanent magnets, wherein the magnet assembly, when viewed in the radial direction in terms of the rotor axis, has in each case an inner layer of at least three magnets and an outer layer of two magnets, wherein the inner layer forms an arc which is open radially towards the outside, wherein the outer layer is designed in such a manner that the spacing between the magnets of the outer layer increases radially towards the outside, wherein in terms of the pole central axis the outer magnets (8.1) of the inner layer and the magnets of the outer layer have in each case an inclination angle (∞ 2, ∞ 1) in relation to the pole central axis, which is enclosed between the pole central axis and an inclination axis of the respective magnet, characterized in that - the magnets of the radially outer layer are disposed in such a manner that an intersection point of the inclination axis of the magnets of the radially outer layer and the pole central axis lies radially within the radially inner layer, and in that - the inclination angle (∞ 1) of the magnets of the radially outer layer is designed to be smaller than the inclination angle (∞ 2) of the outer magnets (8.1) of the radially inner layer. - the magnets of the radially outer layer are disposed in such a manner that an intersection point of the inclination axis of the magnets of the radially outer layer and the pole central axis lies radially within the radially inner layer, and in that - the inclination angle (∞ 1) of the magnets of the radially outer layer is designed to be smaller than the inclination angle (∞ 2) of the outer magnets (8.1) of the radially inner layer.
An integrated optical coupler comprising: a substrate; at least two planar wave guides arranged on or in the substrate and made of a material having a virtually isotropic refractive index; and at least three mono-mode fibers (8, 9, 10) coupled to the planar wave guides, characterized in that a first one of the coupled mono-mode fibers is a polarization-maintaining fiber, and the other mono-mode fibers (9, 10) are polarization-non-maintaining fibers. a substrate; at least two planar wave guides arranged on or in the substrate and made of a material having a virtually isotropic refractive index; and at least three mono-mode fibers (8, 9, 10) coupled to the planar wave guides, characterized in that a first one of the coupled mono-mode fibers is a polarization-maintaining fiber, and the other mono-mode fibers (9, 10) are polarization-non-maintaining fibers.
A method for processing a first digital image, representing a sample in a region, and which image has been acquired from the sample by means of a microscopic imaging system and is stored in a multi-resolution image data structure, comprising the steps of: - computing a transform function by aligning a low resolution representation of the first digital image with respect to a low resolution representation of a second digital image which has been acquired from the sample by means of a microscopic imaging system according to at least one metric derived from the low resolution representation of the first digital image and from the low resolution representation of the second digital image, - selecting a sub-region in the second digital image, this sub-region having a contour, and executing the transform function on said contour to obtain a transformed contour which defines a contour of the sub-region of the first digital image, - retrieving pixel content of the sub-region of the first digital image, at a higher resolution representation than said low resolution representation, wherein the pixel content is obtained from the multi resolution image data structure, and - executing the transform function on the pixel content of the retrieved sub-region, the transform function modifying said content of the retrieved sub-region. - computing a transform function by aligning a low resolution representation of the first digital image with respect to a low resolution representation of a second digital image which has been acquired from the sample by means of a microscopic imaging system according to at least one metric derived from the low resolution representation of the first digital image and from the low resolution representation of the second digital image, - selecting a sub-region in the second digital image, this sub-region having a contour, and executing the transform function on said contour to obtain a transformed contour which defines a contour of the sub-region of the first digital image, - retrieving pixel content of the sub-region of the first digital image, at a higher resolution representation than said low resolution representation, wherein the pixel content is obtained from the multi resolution image data structure, and - executing the transform function on the pixel content of the retrieved sub-region, the transform function modifying said content of the retrieved sub-region.
A fishing spinning reel, comprising: a reel body; a spool supported by the reel body for retaining a fishing line wound therearound; a rotor having a fishing line guide portion for guiding the fishing line to the spool; and a line anti-drop portion attached to a front portion of the rotor, the line anti-drop portion having a peripheral wall and an inner bottom portion and being formed in an annular shape that prevents the fishing line from entering inside, wherein the rotor is rotationally driven and the spool is reciprocated in a front-rear direction by a rotational operation of a handle provided on the reel body, said fishing spinning reel being characterized in that a drain hole is formed in the peripheral wall or the inner bottom portion of the line anti-drop portion to discharge water entered inside of the rotor to the outside of the rotor, and that the drain hole is formed in a boundary region between the peripheral wall and a radially outer area of the inner bottom portion. a reel body; a spool supported by the reel body for retaining a fishing line wound therearound; a rotor having a fishing line guide portion for guiding the fishing line to the spool; and a line anti-drop portion attached to a front portion of the rotor, the line anti-drop portion having a peripheral wall and an inner bottom portion and being formed in an annular shape that prevents the fishing line from entering inside, wherein the rotor is rotationally driven and the spool is reciprocated in a front-rear direction by a rotational operation of a handle provided on the reel body, said fishing spinning reel being characterized in that a drain hole is formed in the peripheral wall or the inner bottom portion of the line anti-drop portion to discharge water entered inside of the rotor to the outside of the rotor, and that the drain hole is formed in a boundary region between the peripheral wall and a radially outer area of the inner bottom portion.
A multi-functional hybrid fracturing fluid system, characterized in that, it comprises slick water and high viscosity sand carrying fluid, wherein the slick water comprises 0.02%∼0.15% of friction-reducing agent, 0.05%∼0.3% of enhancer, 0.2%∼2% of clay stabilizer by mass percentage and water solvent as the balance; the high viscosity sand carrying fluid comprises 0.2%∼0.75% of thickener, 0.1%∼0.4% of enhancer, 0.3%∼2% of clay stabilizer, and 0.03%∼0.4% of gel breaker by mass percentage, and water solvent as the balance; the friction-reducing agent and the thickener are the same associative polymer which is a modified natural associative polymer and/or an organic synthetic associative polymer; the modified natural associative polymer is one or more of hydrophobically modified cellulose polymers, hydrophobically modified starch polymers and hydrophobically modified xanthan gum; the organic synthetic associative polymer is hydrophobically modified polyacrylamide and/or derivatives thereof; the enhancer in the slick water and the enhancer in the high viscosity sand carrying fluid is each independently one or more of anionic surfactants and nonionic surfactants; and the water solvent in the slick water and the water solvent in the high viscosity sand carrying fluid is each independently clear water or flowback liquid after treatment.
A method of allocating bandwidth over a network, the method comprising: receiving bandwidth usage information that is representative of a plurality of network users; classifying the plurality of network users, wherein classifying includes assigning each network user with a default weight value from a plurality of default weight values, the default weight value being in accordance with a predetermined set of network criteria, at least one of the network criteria being independent of specific data transmissions for which bandwidth is to be allocated; identifying a transmission quality value that indicates a quality of service for which the data transmissions are to be transmitted; calculating, for at least one of the plurality of network users, a weight value that is based on both the default weight value of the at least one of the plurality of network users and the transmission quality value of the data transmission; performing operations with a processor to create bandwidth allocations, the bandwidth allocations being based on the bandwidth usage information and the weight value; transmitting the bandwidth allocations to the plurality of network users. receiving bandwidth usage information that is representative of a plurality of network users; classifying the plurality of network users, wherein classifying includes assigning each network user with a default weight value from a plurality of default weight values, the default weight value being in accordance with a predetermined set of network criteria, at least one of the network criteria being independent of specific data transmissions for which bandwidth is to be allocated; identifying a transmission quality value that indicates a quality of service for which the data transmissions are to be transmitted; calculating, for at least one of the plurality of network users, a weight value that is based on both the default weight value of the at least one of the plurality of network users and the transmission quality value of the data transmission; performing operations with a processor to create bandwidth allocations, the bandwidth allocations being based on the bandwidth usage information and the weight value; transmitting the bandwidth allocations to the plurality of network users.
Braking system for a motor vehicle having a first parking brake actuator and a second parking brake actuator and a first control device and a second control device which each have a driver (14, 15) for driving at least the first and/or the second parking brake actuator (4, 5), wherein the first control device has a first arbitration unit which is set up to receive first parking brake request data and to ascertain from the received parking brake request data whether a parking brake action should be carried out, wherein the second control device has a second arbitration unit which is set up to receive second parking brake request data and to ascertain from the received parking brake request data whether a parking brake action should be carried out, wherein a result of the second arbitration unit is fed to the input end of the first arbitration unit as part of the first parking brake request data and wherein a result of the first arbitration unit is transmitted to the driver (14, 15) of the first and/or the second control device (2, 3) for driving the first and/or the second parking brake actuator (4, 5). wherein the first control device has a first arbitration unit which is set up to receive first parking brake request data and to ascertain from the received parking brake request data whether a parking brake action should be carried out, wherein the second control device has a second arbitration unit which is set up to receive second parking brake request data and to ascertain from the received parking brake request data whether a parking brake action should be carried out, wherein a result of the second arbitration unit is fed to the input end of the first arbitration unit as part of the first parking brake request data and wherein a result of the first arbitration unit is transmitted to the driver (14, 15) of the first and/or the second control device (2, 3) for driving the first and/or the second parking brake actuator (4, 5).
A flanged modular plain bearing, comprising: a first end portion having a longitudinal axis and a transverse axis, the first end portion comprising a radially extending flange with an external surface and an internal surface and a bearing wall that extends from the internal surface to a first end portion edge, the first end portion having a plurality of first fingers proximate the first end portion edge; and a second end portion releasably coupled to the first end portion, the second end portion having a longitudinal axis and a transverse axis, the second end portion comprising a bearing wall that extends from a first end to a second end portion edge, the second end portion having a plurality of second fingers proximate the second end portion edge, characterized in that the plurality of first and second fingers extend along the longitudinal axis and are chamfered at the first and second end portion edges, such that when pushed together during assembly, the first and second fingers are flexed and moved over one another in transverse direction to cooperatively engage in a snap fit. a first end portion having a longitudinal axis and a transverse axis, the first end portion comprising a radially extending flange with an external surface and an internal surface and a bearing wall that extends from the internal surface to a first end portion edge, the first end portion having a plurality of first fingers proximate the first end portion edge; and a second end portion releasably coupled to the first end portion, the second end portion having a longitudinal axis and a transverse axis, the second end portion comprising a bearing wall that extends from a first end to a second end portion edge, the second end portion having a plurality of second fingers proximate the second end portion edge, characterized in that the plurality of first and second fingers extend along the longitudinal axis and are chamfered at the first and second end portion edges, such that when pushed together during assembly, the first and second fingers are flexed and moved over one another in transverse direction to cooperatively engage in a snap fit.
A damage detection unit arranged to detect damage on a self-driving vehicle, the damage detection unit comprising: a receiving unit arranged to receive an image from a camera; a determining unit arranged to use at least one of a machine learning model or a statistical model to determine damage on the vehicle based on the received image, the damage detection unit having been trained on annotated images which have been annotated to indicate areas of damage on the vehicle; a storing unit arranged to store information about damage previously determined to be present on the vehicle; and a comparing unit arranged to compare the damage determined by the determining unit with the information about previous damage as stored by the storing unit; and a commanding unit arranged to issue one or more commands to a directing unit comprising a transmitter arranged to transmit instructions to the self-driving vehicle to directly set the destination of the vehicle to proceed to a workshop when the determined damage is greater than a predetermined threshold. a receiving unit arranged to receive an image from a camera; a determining unit arranged to use at least one of a machine learning model or a statistical model to determine damage on the vehicle based on the received image, the damage detection unit having been trained on annotated images which have been annotated to indicate areas of damage on the vehicle; a storing unit arranged to store information about damage previously determined to be present on the vehicle; and a comparing unit arranged to compare the damage determined by the determining unit with the information about previous damage as stored by the storing unit; and a commanding unit arranged to issue one or more commands to a directing unit comprising a transmitter arranged to transmit instructions to the self-driving vehicle to directly set the destination of the vehicle to proceed to a workshop when the determined damage is greater than a predetermined threshold.
A water outlet fitting, comprising a base body produced from metal or a metal alloy by the die casting method and having a cavity in which a number of openings (2, 3, 4) are provided by means of which the cavity is accessible from the outside, the cavity being at least partially filled with a casting core, the outside of which rests with all of its surface against the inside of the base body at least in the sections of the base body, the shaping of which the casting core is responsible for, in contact with the inside of the base body and in which at least one channel is provided for the conveyance of fluid, characterized in that the casting core is made of a material the melting point of which is lower than the melting point of the material from which the base body is produced.
A system for detecting divergence in a noise-cancellation system, comprising: a controller configured to: receive, from at least one reference sensor, at least one reference signal representative of undesired sound; receive, from an error sensor, an error signal representing a sum of a component of the error signal correlated with the least one reference signal and a residual component that is uncorrelated with the least one reference signal; determine a power of the component of the error signal that is correlated to the at least one reference signal; determine an average value, over a first time period, of a value representative of a time gradient of the power of the component of the error signal, said average value corresponding to an estimate of a degree of divergence of the noise-cancellation system; and determine whether the average value is greater than a threshold. receive, from at least one reference sensor, at least one reference signal representative of undesired sound; receive, from an error sensor, an error signal representing a sum of a component of the error signal correlated with the least one reference signal and a residual component that is uncorrelated with the least one reference signal; determine a power of the component of the error signal that is correlated to the at least one reference signal; determine an average value, over a first time period, of a value representative of a time gradient of the power of the component of the error signal, said average value corresponding to an estimate of a degree of divergence of the noise-cancellation system; and determine whether the average value is greater than a threshold.
A method for fabricating nanostructures, comprising: forming a multi-segmented nanowire, wherein the multi-segmented nanowire includes lengthwise alternating layers of sacrificial and noble metals; and dissolving the sacrificial metal by a galvanic displacement reaction on the multi-segmented nanowire in a tellurium (Te) solution; and thereby forming a tellurium (Te) tube with embedded noble metals, wherein the embedded noble metals are in a spaced apart relationship within a coating of tellurium, wherein the coating of tellurium coats the embedded noble metals and encapsulates at least a volume of the sacrificial metal, which has been dissolved. forming a multi-segmented nanowire, wherein the multi-segmented nanowire includes lengthwise alternating layers of sacrificial and noble metals; and dissolving the sacrificial metal by a galvanic displacement reaction on the multi-segmented nanowire in a tellurium (Te) solution; and thereby forming a tellurium (Te) tube with embedded noble metals, wherein the embedded noble metals are in a spaced apart relationship within a coating of tellurium, wherein the coating of tellurium coats the embedded noble metals and encapsulates at least a volume of the sacrificial metal, which has been dissolved.