mhurhangee/patent-ind-claim-en huggingface dataset:
A fan section for a gas turbine engine comprising: a fan hub including a slot; a fan blade including an airfoil extending from a root to a tip, wherein the airfoil has an airfoil leading edge and the root is received in the slot; a first platform secured to the fan hub and arranged adjacent to the fan blade; a first platform seal including a platform seal leading edge and a base secured to a side of the first platform; a first winglet extending from the platform seal leading edge and contacting the airfoil leading edge; and a second platform and a second platform seal secured to the second platform, the second platform seal having a second winglet that contacts the first winglet at the airfoil leading edge; characterised in that the fan section comprises a spinner including a castellated spinner seal , wherein the first winglet contacts the castellated spinner seal. a fan hub including a slot; a fan blade including an airfoil extending from a root to a tip, wherein the airfoil has an airfoil leading edge and the root is received in the slot; a first platform secured to the fan hub and arranged adjacent to the fan blade; a first platform seal including a platform seal leading edge and a base secured to a side of the first platform; a first winglet extending from the platform seal leading edge and contacting the airfoil leading edge; and a second platform and a second platform seal secured to the second platform, the second platform seal having a second winglet that contacts the first winglet at the airfoil leading edge; characterised in that the fan section comprises a spinner including a castellated spinner seal , wherein the first winglet contacts the castellated spinner seal.
A method of generating a multiplexed image for printing that can be observed in a plurality of modes and can be printed using a laser marking apparatus , comprising: receiving a plurality of input images ; combining the plurality of input images to form a multiplexed input image ; retrieving a multiplexed palette from a memory , the multiplexed palette including a plurality of images that can be printed on a substrate surface by varying one or more parameters of the laser marking apparatus , the parameters including one or more of: laser power; scanning speed; laser focus; laser spacing; repetition rate; laser polarization; laser wavelength; pulse duration, each image being observable in the plurality of modes and having a plurality of color values corresponding to the plurality of modes; determining a finite shape of the multiplexed palette in a combined color space based on the color values of the plurality of images ; determining a maximum volume hyperrectangle enclosed in the finite shape of the multiplexed palette ; performing gamut mapping to map color values of the multiplexed input image to color values inside the maximum volume hyperrectangle ; and obtaining the multiplexed image for printing based on the gamut-mapped color values of the multiplexed input image . receiving a plurality of input images ; combining the plurality of input images to form a multiplexed input image ; retrieving a multiplexed palette from a memory , the multiplexed palette including a plurality of images that can be printed on a substrate surface by varying one or more parameters of the laser marking apparatus , the parameters including one or more of: laser power; scanning speed; laser focus; laser spacing; repetition rate; laser polarization; laser wavelength; pulse duration, each image being observable in the plurality of modes and having a plurality of color values corresponding to the plurality of modes; determining a finite shape of the multiplexed palette in a combined color space based on the color values of the plurality of images ; determining a maximum volume hyperrectangle enclosed in the finite shape of the multiplexed palette ; performing gamut mapping to map color values of the multiplexed input image to color values inside the maximum volume hyperrectangle ; and obtaining the multiplexed image for printing based on the gamut-mapped color values of the multiplexed input image .
Method for determining at least one current setpoint I a * I b * I c * at input of a rectifier with reactive power compensation from at least one voltage measurement ( U ab ,U bc ,U ca ) at input of the rectifier and at least one instantaneous active power setpoint ( P req ), comprising a first step (I) of calculating said at least one current setpoint I a * I b * I c * ; a second step (II) of adaptive filtering of said at least one current setpoint, and a third step (III) of limiting the degree of variation of said at least one current setpoint I a * I b * I c * , the first calculating step (I) comprising a calculation of at least one non-filtered current setpoint I a req I b req I c req , according to the formula: I a req I b req I c req = P req U ab 2 + U bc 2 + U ca 2 U ab − U ca U bc − U ab U ca − U bc where P req is the instantaneous active power setpoint provided by a unit for controlling the charging of the drive battery; I a req I b req I c req are the non-filtered current setpoints, and ( U ab ,U bc ,U ca ) are the differential voltage measurements between phases measured at input of the rectifier . P req is the instantaneous active power setpoint provided by a unit for controlling the charging of the drive battery; I a req I b req I c req are the non-filtered current setpoints, and ( U ab ,U bc ,U ca ) are the differential voltage measurements between phases measured at input of the rectifier .
A process for preparing compositions comprising high concentrations of omega-3 fatty acids comprising at least 75 weight % of eicosapentaenoic acid (EPA) and/or docosahexaenoic acid (DHA), comprising the steps of: a) reducing the water content of krill raw material by washing of the krill raw material with ethanol, methanol, propanol or iso-propanol in a weight ratio 1:0.5 to 1:5; and b) isolating the lipid fraction from the alcohol, to obtain a total lipid fraction from fresh krill; subjecting said lipid fraction to an ethylation step; and subjecting the ethyl esters of said lipid fraction to short path distillation. a) reducing the water content of krill raw material by washing of the krill raw material with ethanol, methanol, propanol or iso-propanol in a weight ratio 1:0.5 to 1:5; and b) isolating the lipid fraction from the alcohol,
A method for managing services in an Edge Computing, EC, system , comprising at least a first EC host and an EC management entity configured to control said first EC host to instantiate EC applications using one or more services , said EC management entity obtaining service information associated with at least a first service for use by an EC platform or an EC application in an EC host; storing the service information in a central service registry of the EC system; and storing availability information associated with said first service in the central service registry, wherein the central service registry is provided with an interface to a further EC management entity (x300) of a further EC system , the method further comprising: providing the further EC system with access to said availability information in the central service registry, for instantiating an EC application in a second EC host (x220) of the further EC system using said first service. obtaining service information associated with at least a first service for use by an EC platform or an EC application in an EC host; storing the service information in a central service registry of the EC system; and storing availability information associated with said first service in the central service registry, wherein the central service registry is provided with an interface to a further EC management entity (x300) of a further EC system , the method further comprising: providing the further EC system with access to said availability information in the central service registry, for instantiating an EC application in a second EC host (x220) of the further EC system using said first service.
A plate board type multiple-input multiple-output, MIMO, array antenna comprising: a board ; a first antenna element and a second antenna element which are formed on the board and configured to radiate electromagnetic waves, wherein the second antenna element is disposed at a predetermined distance α next to the first antenna element ; two feeders which respectively feed the first and second antenna elements; and a first isolation unit which is configured to offset effects of the antenna elements interfering with one another; characterised in that each feeder is located spaced apart from the respective antenna element under the respective antenna element in a direction perpendicular to the direction along which the first and second antenna elements are disposed on the board, and the first isolation unit comprises a thin metal layer, patterned to form a plurality of bar-shaped isolation elements positioned within a space between the first and second antenna elements on the board, each symmetric with respect to a centre line between the first and second antenna elements, spaced apart from each other, and disposed pointing toward the first and second antenna elements along the long-axis direction of the bars. a board ; a first antenna element and a second antenna element which are formed on the board and configured to radiate electromagnetic waves, wherein the second antenna element is disposed at a predetermined distance α next to the first antenna element ; two feeders which respectively feed the first and second antenna elements; and a first isolation unit which is configured to offset effects of the antenna elements interfering with one another; characterised in that each feeder is located spaced apart from the respective antenna element under the respective antenna element in a direction perpendicular to the direction along which the first and second antenna elements are disposed on the board, and the first isolation unit comprises a thin metal layer, patterned to form a plurality of bar-shaped isolation elements positioned within a space between the first and second antenna elements on the board, each symmetric with respect to a centre line between the first and second antenna elements, spaced apart from each other, and disposed pointing toward the first and second antenna elements along the long-axis direction of the bars.
Compressor of an exhaust-gas turbocharger, comprising a compressor wheel which is rotatable about an axis (A), and comprising a two-part compressor housing which has an outer compressor housing and an inner compressor housing , wherein the inner compressor housing is arranged radially outside the compressor wheel and has an insert wall contour which, together with a hub of the compressor wheel, delimits a flow channel, and the inner compressor housing is fastened in an axial direction to the outer compressor housing , characterized in that the inner compressor housing comprises, for the transmission of axial forces from the insert wall contour to the fastening to the outer compressor housing , an absorption element which is provided for admitting an axial force in the event of the compressor wheel bursting and which is in the form of an encircling bellows , wherein the bellows runs along a cylindrical outer side of the inner compressor housing.
Battery carrier which is provided for being fastened in a floor region of a supporting structure of an electrically driven motor vehicle, wherein the battery carrier (B) delimits a receiving space (AR) for at least one battery element to be positioned there with a floor section and a side wall circulating the floor section and wherein the side wall comprises at least two side wall sections (13, 14, 20-25) which are aligned at an angle (ß) of more than 0° with respect to the floor section and meet in a corner region (11a-11d), characterized in that the floor section of the battery carrier (B) is formed in one piece from a first aluminum material, and side wall sections (20-23, 24, 25) of the side wall meeting each other at least in one of the corner regions (11a-11d), including the respective corner region (11a-11d), are formed in one piece from a second aluminum material which has a higher elongation at break A than the first aluminum material. the floor section of the battery carrier (B) is formed in one piece from a first aluminum material, and side wall sections (20-23, 24, 25) of the side wall meeting each other at least in one of the corner regions (11a-11d), including the respective corner region (11a-11d), are formed in one piece from a second aluminum material which has a higher elongation at break A than the first aluminum material.
A method for removing an object to be removed in which an object to be removed is removed from a structure including the object to be removed made of a material having porous structure through which a liquid can enter, and a remaining object made of a material having no porous structure through which the liquid can enter and united to the object to be removed , the method for removing an object to be removed comprising: spraying a liquefied fluid (X) that vaporizes and expands after spraying onto the object to be removed so as to make the liquefied fluid (X) enter the porous structure of the object to be removed , characterized in that a spray and a spray position of the liquefied fluid (X) are maintained until the liquefied fluid (X) that has entered the porous structure of the object to be removed vaporizes after the liquefied fluid (X) is sprayed onto the object to be removed , a newly sprayed liquefied fluid (X) closes openings of the porous structure, and an expansive force when the liquefied fluid (X) inside the porous structure vaporizes is applied to inner surfaces of the porous structure, thereby breaking the porous structure and part of the object to be removed in the vicinity thereof. spraying a liquefied fluid (X) that vaporizes and expands after spraying onto the object to be removed so as to make the liquefied fluid (X) enter the porous structure of the object to be removed , characterized in that a spray and a spray position of the liquefied fluid (X) are maintained until the liquefied fluid (X) that has entered the porous structure of the object to be removed vaporizes after the liquefied fluid (X) is sprayed onto the object to be removed , a newly sprayed liquefied fluid (X) closes openings of the porous structure, and an expansive force when the liquefied fluid (X) inside the porous structure vaporizes is applied to inner surfaces of the porous structure, thereby breaking the porous structure and part of the object to be removed in the vicinity thereof.
Block polymer comprising a first block and a second block, which block polymer comprises ethylene units, UD units of cyclic structure of the formula (I) and units of 1-4-butadiene structure or 1-2-butadiene structure, with the proviso that , if the first block polymer is a homopolymer chain of a 1,3-diene, the block polymer has at least one Tg of less than -50°C, preferably between - 100°C and -50°C, wherein the first block comprises more than 0 to 100 mol% of monomer units of a first 1,3-diene and from 0 to less than 100 mol% of monomer units of an aromatic α-monolefin of the formula CH 2 =CH-Ar, Ar representing a substituted or unsubstituted aromatic group, preferably phenyl or aryl, the first block is a homopolymer chain of the first 1,3-diene or a copolymer chain of the first 1,3-diene and the aromatic α-monolefin, the ethylene units, the units of 1-4-butadiene structure or 1-2-butadiene structure and the UD units are contained in the second block. with the proviso that , if the first block polymer is a homopolymer chain of a 1,3-diene, the block polymer has at least one Tg of less than -50°C, preferably between - 100°C and -50°C, wherein the first block comprises more than 0 to 100 mol% of monomer units of a first 1,3-diene and from 0 to less than 100 mol% of monomer units of an aromatic α-monolefin of the formula CH 2 =CH-Ar, Ar representing a substituted or unsubstituted aromatic group, preferably phenyl or aryl, the first block is a homopolymer chain of the first 1,3-diene or a copolymer chain of the first 1,3-diene and the aromatic α-monolefin, the ethylene units, the units of 1-4-butadiene structure or 1-2-butadiene structure and the UD units are contained in the second block.
A tangible, non-transitory computer readable medium storing instructions that, when executed by a processor , are configured to cause the processor to: receive a first set of inputs comprising a motion profile of a machine , a mechanical design of the machine, or both; generate a plurality of axis solutions (SOLUTION 1...5)based on a model using the first set of inputs, wherein an axis solution includes one or more actuators, drives, and load transmission components ; generate a curve (56; 112) of production rate versus amount of energy consumed per produced part for each of the plurality of axis solutions; display the curve for each of the plurality of axis solutions; identify an optimal point on one curve (SOLUTION 5) of the curves by finding a point on the curves that represents a lowest amount of energy consumed for a desired production rate range ; select one of the plurality of axis solutions, wherein the selected axis solution is associated with the curve that includes the optimal point; and generate an enhanced production rate schedule for the selected axis solution, wherein an objective function is used to find the enhanced production rate schedule that satisfies production objectives for minimized energy costs, wherein the energy cost is estimated by simulating the machine running the enhanced production rate schedule, wherein the enhanced production rate schedule comprises a schedule of production rates that produce the lowest energy cost for a production time window while enabling a desired number of parts to be produced by the machine. receive a first set of inputs comprising a motion profile of a machine , a mechanical design of the machine, or both; generate a plurality of axis solutions (SOLUTION 1...5)based on a model using the first set of inputs, wherein an axis solution includes one or more actuators, drives, and load transmission components ; generate a curve (56; 112) of production rate versus amount of energy consumed per produced part for each of the plurality of axis solutions; display the curve for each of the plurality of axis solutions; identify an optimal point on one curve (SOLUTION 5) of the curves by finding a point on the curves that represents a lowest amount of energy consumed for a desired production rate range ; select one of the plurality of axis solutions, wherein the selected axis solution is associated with the curve that includes the optimal point; and generate an enhanced production rate schedule for the selected axis solution, wherein an objective function is used to find the enhanced production rate schedule that satisfies production objectives for minimized energy costs, wherein the energy cost is estimated by simulating the machine running the enhanced production rate schedule, wherein the enhanced production rate schedule comprises a schedule of production rates that produce the lowest energy cost for a production time window while enabling a desired number of parts to be produced by the machine.
Cell connector comprising, - a contact piece made of a first metallic material, and - a carrier material made of a second metallic material, wherein - at least one first connection region formed as a receptacle for the contact piece is arranged in the carrier material, - the carrier material is monolithic, - the receptacle is stepped such that the receptacle has two different diameters (14a, b) each facing one of two opposing surfaces of the substrate material, - the contact piece is arranged in the receptacle and is stepped correspondingly to the receptacle, and - the contact piece is materially connected to at least one inner wall of the receptacle, - characterised in that - the contact piece is materially connected to a surface of a radially extending joining region with a stepped surface between the two diameters of the receptacle. - a contact piece made of a first metallic material, and - a carrier material made of a second metallic material, wherein - at least one first connection region formed as a receptacle for the contact piece is arranged in the carrier material, - the carrier material is monolithic, - the receptacle is stepped such that the receptacle has two different diameters (14a, b) each facing one of two opposing surfaces of the substrate material, - the contact piece is arranged in the receptacle and is stepped correspondingly to the receptacle, and - the contact piece is materially connected to at least one inner wall of the receptacle, - characterised in that - the contact piece is materially connected to a surface of a radially extending joining region with a stepped surface between the two diameters of the receptacle.
A helically toothed drive belt made of elastomeric material having internal tensile cords made of aramid fibers, which tensile cords are arranged in the longitudinal direction of the drive belt, wherein the tensile cords each have two strands made of aramid fibers, wherein each of the strands has a first twist and the strands are also twisted around one another with a second twist to form the tensile cord, and the outside diameter of the tensile cord is less than 0.5 mm, preferably between 0.3 and 0.4 mm. characterized in that at least one of the strands has a first twist which is greater than 300, preferably greater than 400 (in each case based on the meter, in accordance with DIN 60900 Part 4).