mhurhangee/ep-ind-claims huggingface dataset:
Mould for vulcanizing tyres, comprising a central axis, an upper part, and a lower part, the mould having a radially internal moulding surface intended to form the external surface of all or part of the tread of the tyre, the upper part and the lower part being able to move axially between an open position and a closed position in which the lower part and the upper part meet along a joint line that divides the radially internal surface into two parts, at least one of the two parts (32, 34) of the radially internal surface having at least one pattern comprising at least one recessed element and one protruding element, the mould being characterized in that each mould part has a plurality of sipe blades, all or some of said sipe blades extending substantially axially or helically on the radially internal surface of the mould, all or some of said sipe blades being: - contiguous at one of their ends with the protruding element and contiguous at the other of their ends with the recessed element or with the other part of the mould, - able to move relative to the tyre in the wake of the protruding element, during opening of the mould. the mould having a radially internal moulding surface intended to form the external surface of all or part of the tread of the tyre, the upper part and the lower part being able to move axially between an open position and a closed position in which the lower part and the upper part meet along a joint line that divides the radially internal surface into two parts, at least one of the two parts (32, 34) of the radially internal surface having at least one pattern comprising at least one recessed element and one protruding element, the mould being characterized in that each mould part has a plurality of sipe blades, all or some of said sipe blades extending substantially axially or helically on the radially internal surface of the mould, all or some of said sipe blades being: - contiguous at one of their ends with the protruding element and contiguous at the other of their ends with the recessed element or with the other part of the mould, - able to move relative to the tyre in the wake of the protruding element, during opening of the mould. - contiguous at one of their ends with the protruding element and contiguous at the other of their ends with the recessed element or with the other part of the mould, - able to move relative to the tyre in the wake of the protruding element, during opening of the mould.
Audio encoder supporting noise filling, comprising a transformer configured to subject an audio signal to a transform to obtain a spectrum of the audio signal, a perceptual modeller configured to derive from the original audio signal a perceptual masking threshold, a quantizer configured to quantize spectral samples of the spectrum using a spectrally varying quantization step size which depends on the perceptual masking threshold, wherein the audio encoder is configured to code the spectrum of the audio signal into a data stream along with scale factors informing on the spectrally varying quantization step size or along with linear prediction coefficients signaling a linear prediction spectral envelope for controlling the spectrally varying quantization step size, and set and code into the data stream, a spectrally global noise filling level for performing noise filling on the spectrum of the audio signal, in a manner dependent on a tonality of the audio signal, characterized in that the encoder is configured to, in setting and coding the spectrally global noise filling level, measure a level of the audio signal within contiguous spectral zero-portions of the spectrum, spectrally shaped dependent on the tonality of the audio signal, using a function (48, 50) assuming a maximum in an inner of the contiguous spectral zero-portion, and having outwardly falling edges (58, 60) a spectral width (54, 56) of which positively depends on the tonality. a transformer configured to subject an audio signal to a transform to obtain a spectrum of the audio signal, a perceptual modeller configured to derive from the original audio signal a perceptual masking threshold, a quantizer configured to quantize spectral samples of the spectrum using a spectrally varying quantization step size which depends on the perceptual masking threshold, wherein the audio encoder is configured to code the spectrum of the audio signal into a data stream along with scale factors informing on the spectrally varying quantization step size or along with linear prediction coefficients signaling a linear prediction spectral envelope for controlling the spectrally varying quantization step size, and set and code into the data stream, a spectrally global noise filling level for performing noise filling on the spectrum of the audio signal, in a manner dependent on a tonality of the audio signal, characterized in that the encoder is configured to, in setting and coding the spectrally global noise filling level, measure a level of the audio signal within contiguous spectral zero-portions of the spectrum, spectrally shaped dependent on the tonality of the audio signal, using a function (48, 50) assuming a maximum in an inner of the contiguous spectral zero-portion, and having outwardly falling edges (58, 60) a spectral width (54, 56) of which positively depends on the tonality.
A rice seed treatment composition, comprising: - an oxygen generator in an amount from 5-80% by weight, preferably 20-55% by weight, - a seed weight increaser in an amount from 20-80% by weight, preferably 40-80% by weight, - a water-insoluble polymer binder in an amount from 1-20% by weight, preferably 1-10% by weight, and - a water-soluble polymer binder in an amount from 1-20% by weight, preferably 1-10% by weight, wherein the water-insoluble polymer binder is selected from polyacrylate adhesive, EVA, polyurethane, PVAc, and copolymer of VA, VeoVA, acrylate ester, and wherein the water-soluble polymer binder is selected from polyvinyl alcohol, CMC, HPMC, and PVP. - an oxygen generator in an amount from 5-80% by weight, preferably 20-55% by weight, - a seed weight increaser in an amount from 20-80% by weight, preferably 40-80% by weight, - a water-insoluble polymer binder in an amount from 1-20% by weight, preferably 1-10% by weight, and - a water-soluble polymer binder in an amount from 1-20% by weight, preferably 1-10% by weight, wherein the water-insoluble polymer binder is selected from polyacrylate adhesive, EVA, polyurethane, PVAc, and copolymer of VA, VeoVA, acrylate ester, and wherein the water-soluble polymer binder is selected from polyvinyl alcohol, CMC, HPMC, and PVP.
A film wrapping apparatus comprising means to transport an article from a first conveyor to an adjacent second conveyor where the article is wrapped, means for transporting the article from the second conveyor to an adjacent third conveyor, and means for wrapping the article on the second conveyor with a film with a revolving rod (7, 9) wherein said wrapping means includes means to adjust the height of said rod (7, 9) carrying the film over the article while maintaining a geometric relationship so that the rod is able to go between the spaces of the adjacent conveyers, characterized in that the means to carry the film over the article is a rotating first arm having the rods (7, 9) attached at each end of the first arm and equally spaced from the axis of rotation of the rotating first arm while the first arm rotates, and in that the rotating first arm is attached at its axis of rotation to a second arm that can raise or lower the rotating first arm.
A positioning device comprising: - a least squares method positioning execution unit adapted to execute least squares method positioning by using, as an observation amount in positioning calculation, n number of single difference amounts of an L1-wave pseudo-range obtained from n pieces of observation data from n number of positioning satellites and n pieces of correction data corresponding to the n pieces of observation data, wherein n is an integer of 4 or larger; - a sum-of-squares calculation unit adapted to calculate a sum of squares of n residuals obtained for each positioning satellite by executing the least squares method positioning; - a normalization unit adapted to normalize the n residuals; and - an evaluation unit adapted to discard any of the n pieces of observation data, based on evaluating the variation of the residual on the basis of an evaluation on the sum of squares calculated by the sum-of-squares calculation unit and on evaluating the amount of individual residual on the basis of an evaluation on the n residuals normalized by the normalization unit, characterized in that the evaluation unit is adapted to compare, for each positioning satellite, a pseudo-range double difference residual with a fifth threshold and is adapted to discard observation data from a positioning satellite with the pseudo-range double difference residual exceeding the fifth threshold. - a least squares method positioning execution unit adapted to execute least squares method positioning by using, as an observation amount in positioning calculation, n number of single difference amounts of an L1-wave pseudo-range obtained from n pieces of observation data from n number of positioning satellites and n pieces of correction data corresponding to the n pieces of observation data, wherein n is an integer of 4 or larger; - a sum-of-squares calculation unit adapted to calculate a sum of squares of n residuals obtained for each positioning satellite by executing the least squares method positioning; - a normalization unit adapted to normalize the n residuals; and - an evaluation unit adapted to discard any of the n pieces of observation data, based on evaluating the variation of the residual on the basis of an evaluation on the sum of squares calculated by the sum-of-squares calculation unit and on evaluating the amount of individual residual on the basis of an evaluation on the n residuals normalized by the normalization unit,
A method for manufacturing an injection molded product, comprising: producing an injection mold by building a one-piece mold block including a mold cavity sized and shaped to correspond to a desired shape of the injection molded product and a first feeder duct extending from the mold cavity; injecting a molten material into the mold cavity via the feeder duct to form an injection molded product and a sprue extending therefrom into the first feeder duct; characterized in that the method further comprises: machining a portion of the injection block to expose the injection molded product; machining the injection molded product while the sprue firmly holds the product in a remaining portion of the injection mold; and cutting the injection molded product from the sprue. producing an injection mold by building a one-piece mold block including a mold cavity sized and shaped to correspond to a desired shape of the injection molded product and a first feeder duct extending from the mold cavity; injecting a molten material into the mold cavity via the feeder duct to form an injection molded product and a sprue extending therefrom into the first feeder duct; characterized in that the method further comprises: machining a portion of the injection block to expose the injection molded product; machining the injection molded product while the sprue firmly holds the product in a remaining portion of the injection mold; and cutting the injection molded product from the sprue. machining a portion of the injection block to expose the injection molded product; machining the injection molded product while the sprue firmly holds the product in a remaining portion of the injection mold; and cutting the injection molded product from the sprue.
A butt laser-welding method for a metallic member wherein a laser beam is scanned so as to repeatedly cross butting surfaces of metallic members (10, 20) to weld the metallic members (10, 20) to each other, wherein the laser beam is scanned so as to cross the butting surfaces, and wherein the closer the laser beam comes to the butting surfaces, the more an irradiation energy density E of the laser beam is increased, the irradiation energy density E being expressed by E=P/(v s ×d s) where P is a laser output, v s is a scanning sped of the laser beam, and d s is a spot diameter of the laser beam, characterized in that during welding of the metallic members (10, 20), a gap in a part to be scanned by the laser beam is detected in the butting surfaces, and a swing width (w s) of the laser beam is changed based on the detected gap so that the larger the gap is, the more the swing width (w s) of the laser beam crossing the butting surfaces increases.
Water-soluble sacrificial mandrel suitable for being used in the fabrication of tubular parts, preferably made of composite material; said mandrel being water-soluble and comprising at least one polymeric material; said sacrificial mandrel comprising at least one wall and one cavity formed inside said mandrel and defined by said wall, at least partially; said wall comprising an outer surface and an inner surface facing said cavity; characterized in that said polymeric material comprises: - polyvinyl alcohol in a percentage comprised between 80% and 99.7%; and - polyvinyl acetate in a percentage comprised between 0.1% and 10%. - polyvinyl alcohol in a percentage comprised between 80% and 99.7%; and - polyvinyl acetate in a percentage comprised between 0.1% and 10%.
Computer-implemented method for determining a representation of a spectacle frame edge or a representation of the edges of the lenses of a pair of spectacles, wherein at least two images, recorded from different directions of view, of a head wearing the spectacle frame or the spectacles are provided, wherein the at least two images are calibrated with respect to one another, wherein the calibration comprises the extrinsic and intrinsic properties of the camera or cameras recording the images, and wherein the data for at least parts of the edges of the spectacle frame or of the lenses are determined in each image, characterized in that a three-dimensional model, based on geometric parameters, of the spectacle frame or of the spectacles is provided and in that the geometric parameters for fitting the model to the detected edges are optimized.
A composition comprising: 1) a refrigerant or heat transfer fluid selected from the group consisting of saturated fluorocarbons, unsaturated fluorocarbons, chlorofluorocarbons, hydrochlorofluorocarbons, fluoroethers, hydrocarbons, carbon dioxide, dimethyl ether, ammonia and combinations thereof, 2) a lubricant oil which is a mineral oil or synthetic oil selected from the group consisting of alkylbenzene, polyol esters, polyalkylene glycols, polyvinyl ethers, carbonates, polyalphaolefins and combinations thereof; and 3) a perfluoropolyether, wherein the amount of said perfluoropolyether is between 0.01 wt.% and 1.0 wt.% relative to said refrigerant or heat transfer fluid. 1) a refrigerant or heat transfer fluid selected from the group consisting of saturated fluorocarbons, unsaturated fluorocarbons, chlorofluorocarbons, hydrochlorofluorocarbons, fluoroethers, hydrocarbons, carbon dioxide, dimethyl ether, ammonia and combinations thereof, 2) a lubricant oil which is a mineral oil or synthetic oil selected from the group consisting of alkylbenzene, polyol esters, polyalkylene glycols, polyvinyl ethers, carbonates, polyalphaolefins and combinations thereof; and 3) a perfluoropolyether, wherein the amount of said perfluoropolyether is between 0.01 wt.% and 1.0 wt.% relative to said refrigerant or heat transfer fluid.
A compactor machine comprising a plurality of rigid wheels (50, 52) or rollers mounted on axles, each wheel or roller including a rigid drum for contacting material to be compacted, the drum having a profiled outer surface including a first cylindrical portion (27a, 27b) and a second cylindrical portion (29a, 29b), the first cylindrical portion having a larger rolling diameter than the second cylindrical portion, and an inclined portion (24a, 24b, 25, 54) extending between the first and second cylindrical portions, wherein the largest diameters of the wheels or rollers mounted on adjacent axles spaced apart along the longitudinal direction of the compactor machine are diametrically overlapping.
A composite polymer composition comprising: an emulsion polymerization product of: (i) an aqueous polyolefin dispersion comprising the melt kneading product of one or more polyolefins, from 2 to 25 wt% of one or more dispersion stabilizing agents, water and optionally a neutralizing agent, and (ii) one or more (meth)acrylic monomers; wherein the one or more polyolefins have a Tg equal to or less than 50 °C; and wherein the melt kneading product (i) comprises polymer particles having a volume average particle size between 150 nm and 2000 nm dispersed in the water; and wherein the one or more (meth)acrylic monomers polymerize onto the polymer particles to form composite polymer particles; and wherein the ratio of the one or more polyolefins to the poly(meth)acrylic monomers in the composite polymer particles is between 60:40 and 90:10. an emulsion polymerization product of: (i) an aqueous polyolefin dispersion comprising the melt kneading product of one or more polyolefins, from 2 to 25 wt% of one or more dispersion stabilizing agents, water and optionally a neutralizing agent, and (ii) one or more (meth)acrylic monomers; (i) an aqueous polyolefin dispersion comprising the melt kneading product of one or more polyolefins, from 2 to 25 wt% of one or more dispersion stabilizing agents, water and optionally a neutralizing agent, and (ii) one or more (meth)acrylic monomers; wherein the one or more polyolefins have a Tg equal to or less than 50 °C; and wherein the melt kneading product (i) comprises polymer particles having a volume average particle size between 150 nm and 2000 nm dispersed in the water; and wherein the one or more (meth)acrylic monomers polymerize onto the polymer particles to form composite polymer particles; and wherein the ratio of the one or more polyolefins to the poly(meth)acrylic monomers in the composite polymer particles is between 60:40 and 90:10.
A pharmaceutical formulation for use in the treatment of pancreatic cancer, comprising -butylidenephthalide and being substantially free of -butylidenephthalide.
Cable for carrying electrical energy, comprising, from the inside to the outside, a central electrical conductor, a first semi-conductor screen, an electrically insulating layer, a second semi-conductor screen, a metal screen and an external sheath of electrically insulating material, characterised in that the material of the external sheath comprises a polyethylene, in which a mineral filler in powder form comprising calcium is dispersed.
Actuator which can be mounted so as to pivot on the electrical device in order to switch a function of an electrical device by actuating a switch about a pivot axis in the switching direction of the switch and which has a slider with an actuating surface in order to set an operating parameter, said actuating surface being moveably guided along a sliding path provided on the actuator, characterised in that the sliding path and the pivot axis extend at least essentially in parallel to one another.
An apparatus comprising a fastening system and a structural assembly, wherein: the structural assembly comprises: a first structural element made of an electrically conductive fiber reinforced plastic, the first structural element comprising a first hole having a first structural element sidewall; a second structural element, the second structural element comprising a second hole having a second structural element sidewall; and an electrically conductive gap filler applied to the first structural element sidewall of the first hole of the first structural element, wherein the electrically conductive gap filler defines a first hole sidewall of the first hole; wherein at least a portion of the first structural element sidewall and the second structural element sidewall do not align; and wherein the fastening system comprises: a fastener comprising a head and a shank extending from the head into the first hole and the second hole. the structural assembly comprises: a first structural element made of an electrically conductive fiber reinforced plastic, the first structural element comprising a first hole having a first structural element sidewall; a second structural element, the second structural element comprising a second hole having a second structural element sidewall; and an electrically conductive gap filler applied to the first structural element sidewall of the first hole of the first structural element, wherein the electrically conductive gap filler defines a first hole sidewall of the first hole; wherein at least a portion of the first structural element sidewall and the second structural element sidewall do not align; and wherein a first structural element made of an electrically conductive fiber reinforced plastic, the first structural element comprising a first hole having a first structural element sidewall; a second structural element, the second structural element comprising a second hole having a second structural element sidewall; and an electrically conductive gap filler applied to the first structural element sidewall of the first hole of the first structural element, wherein the electrically conductive gap filler defines a first hole sidewall of the first hole; wherein at least a portion of the first structural element sidewall and the second structural element sidewall do not align; and wherein the fastening system comprises: a fastener comprising a head and a shank extending from the head into the first hole and the second hole.
A vibration wave driving device that generates a vibration wave by applying an AC voltage to a piezoelectric element, the vibration wave driving device comprising: the piezoelectric element including a piezoelectric material and an electrode; and a capacitor that is connected in parallel to the piezoelectric element, wherein the piezoelectric material contains a perovskite-type metal oxide as a main component, the perovskite-type metal oxide being represented by general formula (Ba 1-x Ca x) a (Ti 1-y Zr y) O 3 where 1.00 ≤ at 1.01, 0.02 ≤ x ≤ 0.30, 0.020 ≤ y ≤ 0.095, and y ≤ x, wherein the perovskite-type metal oxide contains Mn, the content of Mn in 100 parts by weight of the perovskite-type metal oxide being 0.02 parts by weight or more and 0.40 parts by weight or less on a metal basis, wherein the capacitor contains Ba, Ca, Ti, and Zr as main components, and wherein, when a maximum value of a relative dielectric constant of the piezoelectric material in a temperature range of -60°C to +50°C is ε (Pmax), a temperature at the maximum value of the relative dielectric constant of the piezoelectric material is Ts(Pmax), a relative dielectric constant of the capacitor at the temperature Tε (Pmax) is ε (Cc), a maximum value of the relative dielectric constant of the capacitor in the temperature range of -60°C to +50°C is ε (Cmax), and a temperature at the maximum value of the relative dielectric constant of the capacitor is Ts(Cmax), 20 [°C] ≤ Ts(Cmax) - Tε (Pmax) ≤ 75 [°C] and 0.50 ≤ ε (Cc)/ ε (Cmax) ≤ 0.80 are satisfied. the piezoelectric element including a piezoelectric material and an electrode; and a capacitor that is connected in parallel to the piezoelectric element,