mhurhangee/patent-ind-claim-en huggingface dataset:
A process for the continuous modification of a polymer melt of non-extracted polyamide 6 (PA 6) with one or more additives, wherein a part of the melt is branched off from a main melt flow , this melt side-flow is conveyed into a dispersing device , one or more additives are added and mixed, the additized melt side-flow is then returned back into the main melt flow where it is mixed and subsequently transported for further processing, characterized in that - the melt supplied to the dispersing device is conveyed into a first region and from there is conveyed by conveying elements into a second region ; - in the second region one or more additives are supplied via a side-feeder and wetted with the melt; - the additives are dispersed and mixed in a third region , wherein for optimal dispersion kneading blocks and conveying elements are used alternately, followed by partially permeable conveying elements which are designed to rotate forwards and/or backwards; - in a fourth region equipped with a closable degassing zone a degassing is performed or the melt is only conveyed; characterized in that - in a fifth region , which has backward-rotating and/or forward-rotating and/or neutral mixing elements, the additives are further mixed with the melt and then the additive-laden melt is discharged from the dispersing device via conveying elements; wherein - the melt which is discharged from the dispersing device is conducted back into the main melt flow , where it is mixed statically and diluted to the final concentration. - the melt supplied to the dispersing device is conveyed into a first region and from there is conveyed by conveying elements into a second region ; - in the second region one or more additives are supplied via a side-feeder and wetted with the melt; - the additives are dispersed and mixed in a third region , wherein for optimal dispersion kneading blocks and conveying elements are used alternately, followed by partially permeable conveying elements which are designed to rotate forwards and/or backwards; - in a fourth region equipped with a closable degassing zone a degassing is performed or the melt is only conveyed; characterized in that - in a fifth region , which has backward-rotating and/or forward-rotating and/or neutral mixing elements, the additives are further mixed with the melt and then the additive-laden melt is discharged from the dispersing device via conveying elements; wherein - the melt which is discharged from the dispersing device is conducted back into the main melt flow , where it is mixed statically and diluted to the final concentration.
A method for producing an enriched population of haploid human ES cells comprising: a) identifying haploid metaphase cells in a sample from a population of ES cells, wherein the ES cells are derived from an artificially activated human oocyte; and b) sorting the population of ES cells based on cell ploidy to produce an enriched population of haploid human ES cells. a) identifying haploid metaphase cells in a sample from a population of ES cells, wherein the ES cells are derived from an artificially activated human oocyte; and b) sorting the population of ES cells based on cell ploidy to produce an enriched population of haploid human ES cells.
A method of operating a vehicle apparatus, comprising: monitoring , via a set of sensors communicatively coupled to the vehicle apparatus, a field of view, FOV, of the vehicle apparatus; and transmitting , based on the monitoring, a first message that requests sensor data from one or more neighboring devices and indicates at least one sensor data filtering condition for the requested sensor data, wherein the request for the sensor data and the at least one sensor data filtering condition is included in the first message implicitly by specifying in the first message a location of the vehicle apparatus or sensor data that depicts at least part of the FOV of the vehicle apparatus, to allow the one or more neighboring devices to detect at least one occluded region in the FOV based, respectively, on a relative location of the vehicle apparatus with regard to the neighboring devices based on the location of the vehicle apparatus or to detect at least one occluded region in the FOV based on the at least part of the FOV of the vehicle apparatus. monitoring , via a set of sensors communicatively coupled to the vehicle apparatus, a field of view, FOV, of the vehicle apparatus; and transmitting , based on the monitoring, a first message that requests sensor data from one or more neighboring devices and indicates at least one sensor data filtering condition for the requested sensor data, wherein the request for the sensor data and the at least one sensor data filtering condition is included in the first message implicitly by specifying in the first message a location of the vehicle apparatus or sensor data that depicts at least part of the FOV of the vehicle apparatus, to allow the one or more neighboring devices to detect at least one occluded region in the FOV based, respectively, on a relative location of the vehicle apparatus with regard to the neighboring devices based on the location of the vehicle apparatus or to detect at least one occluded region in the FOV based on the at least part of the FOV of the vehicle apparatus.
A composition useful as an artificial tear, the composition consisting of carboxymethylcellulose sodium, sodium hyaluronate, at least one buffering agent, at least one excipient, at least one pH adjuster, optionally glycerin, optionally levocarnitine, optionally Purite, and water to balance, wherein: carboxymethylcellulose sodium is present in an amount of 0.5 to 1% w/v; sodium hyaluronate is present in an amount of 0.1 to 0.15% w/v; glycerin, if present, is present in an amount of 0.5 to 1.0% w/v; and characterized in that : the at least one buffering agent is selected from the group consisting of boric acid, sodium borate decahydrate, sodium citrate dehydrate, and sodium lactate; the at least one excipient is selected from the group consisting of potassium chloride, calcium chloride dihydrate, magnesium chloride hexahydrate, and erythritol; and the at least one pH adjuster is selected from the group consisting of sodium hydroxide and hydrochloric acid. carboxymethylcellulose sodium is present in an amount of 0.5 to 1% w/v; sodium hyaluronate is present in an amount of 0.1 to 0.15% w/v; glycerin, if present, is present in an amount of 0.5 to 1.0% w/v; and characterized in that : the at least one buffering agent is selected from the group consisting of boric acid, sodium borate decahydrate, sodium citrate dehydrate, and sodium lactate; the at least one excipient is selected from the group consisting of potassium chloride, calcium chloride dihydrate, magnesium chloride hexahydrate, and erythritol; and the at least one pH adjuster is selected from the group consisting of sodium hydroxide and hydrochloric acid. the at least one buffering agent is selected from the group consisting of boric acid, sodium borate decahydrate, sodium citrate dehydrate, and sodium lactate; the at least one excipient is selected from the group consisting of potassium chloride, calcium chloride dihydrate, magnesium chloride hexahydrate, and erythritol; and the at least one pH adjuster is selected from the group consisting of sodium hydroxide and hydrochloric acid.
A liner assembly for a gas turbine engine comprising: a corrugated cold sheet including a multiple of metering holes to receive a secondary airflow; a hot sheet proximate said cold sheet , the hot sheet including a multiple of effusion holes ; and a multiple of structural supports between said cold sheet and said hot sheet ; characterised in that : the liner assembly further comprises a multiple of serpentine baffles , wherein each baffle of said multiple of serpentine baffles comprises a wall that defines a serpentine shape, and a multiple of tabs which extend from said wall to attach the baffle to the cold sheet , each serpentine baffle attached to said cold sheet and supported only by said cold sheet so as to avoid thermal conflict with the hot sheet and configured to segregate secondary airflow communication through the effusion holes . a corrugated cold sheet including a multiple of metering holes to receive a secondary airflow; a hot sheet proximate said cold sheet , the hot sheet including a multiple of effusion holes ; and a multiple of structural supports between said cold sheet and said hot sheet ; characterised in that : the liner assembly further comprises a multiple of serpentine baffles , wherein each baffle of said multiple of serpentine baffles comprises a wall that defines a serpentine shape, and a multiple of tabs which extend from said wall to attach the baffle to the cold sheet , each serpentine baffle attached to said cold sheet and supported only by said cold sheet so as to avoid thermal conflict with the hot sheet and configured to segregate secondary airflow communication through the effusion holes .
A container-mounted beverage dispensing system, comprising: a body at least one conduit attached to the body to deliver gas into a container holding a beverage and to receive beverage from the container for dispensing in a user's cup; at least one valve attached to the body to control gas flow into the container or beverage flow out of the container via the at least one conduit; and a controller adapted to automatically control the at least one valve to allow gas flow in the at least one conduit to purge the at least one conduit in response to (a) detecting that the at least one conduit is out of fluid communication with an interior space of the container or (b) determining movement after the controller determined that the body has been in a rest position for at least a threshold period of time so as to purge the at least one conduit of beverage or other material. a body at least one conduit attached to the body to deliver gas into a container holding a beverage and to receive beverage from the container for dispensing in a user's cup; at least one valve attached to the body to control gas flow into the container or beverage flow out of the container via the at least one conduit; and a controller adapted to automatically control the at least one valve to allow gas flow in the at least one conduit to purge the at least one conduit in response to (a) detecting that the at least one conduit is out of fluid communication with an interior space of the container or (b) determining movement after the controller determined that the body has been in a rest position for at least a threshold period of time so as to purge the at least one conduit of beverage or other material.
A method for determining a transmission direction, wherein the method comprises: receiving , by a terminal device , first indication information from a network device , wherein the first indication information is used to indicate a transmission direction in a first time element, the first time element is located on a first resource, and a frequency domain resource of the first resource is a first frequency domain resource; and determining , by the terminal device , a transmission direction in a second time element based on the transmission direction in the first time element, wherein the second time element is located on a second resource, and a frequency domain resource of the second resource is a second frequency domain resource, the first time element and the second time element partially or entirely overlap in time domain, the terminal device determines the transmission direction in the second time element so that the transmission direction in the second time element does not conflict with the transmission direction in the first time element, wherein the first frequency domain resource and the second frequency domain resource use different subcarrier spacings, wherein, if a subcarrier spacing of the first frequency domain resource is Z times a subcarrier spacing of the second frequency domain resource, then a time length of a symbol of the subcarrier spacing of the first frequency domain resource is 1/Z of a time length of a symbol of the subcarrier spacing of the second frequency domain resource. receiving , by a terminal device , first indication information from a network device , wherein the first indication information is used to indicate a transmission direction in a first time element, the first time element is located on a first resource, and a frequency domain resource of the first resource is a first frequency domain resource; and determining , by the terminal device , a transmission direction in a second time element based on the transmission direction in the first time element, wherein the second time element is located on a second resource, and a frequency domain resource of the second resource is a second frequency domain resource, the first time element and the second time element partially or entirely overlap in time domain, the terminal device determines the transmission direction in the second time element so that the transmission direction in the second time element does not conflict with the transmission direction in the first time element, wherein the first frequency domain resource and the second frequency domain resource use different subcarrier spacings, wherein, if a subcarrier spacing of the first frequency domain resource is Z times a subcarrier spacing of the second frequency domain resource, then a time length of a symbol of the subcarrier spacing of the first frequency domain resource is 1/Z of a time length of a symbol of the subcarrier spacing of the second frequency domain resource.
A method for the production of an internally cooled valve for internal combustion engines, comprising: provision of a workpiece , which comprises a stem and a cylindrical hole , which extends from one end of the valve stem in axial direction, reshaping of the valve stem end by form rolling of the stem to a smaller diameter in a cross-rolling mill, wherein a diameter of the cylindrical hole is reduced and the hole still remains, and reshaping of a section of the workpiece which is connected to the valve stem by form rolling to a valve head, wherein during form rolling of the valve stem the axis of the workpiece and the axes of the forming rollers are in each case arranged skewed to one another at an angle from 0.5° to 6°, preferably from 1° to 5°, and more preferably from 1.5° to 4°, and wherein during form rolling at least one of the forming rollers has a surface structure, which causes a transport of the material of the workpiece in axial direction, wherein at least one of the forming rollers has a hyperboloidal outer surface, and wherein at least two forming rollers have a profile of an outlet valve. provision of a workpiece , which comprises a stem and a cylindrical hole , which extends from one end of the valve stem in axial direction, reshaping of the valve stem end by form rolling of the stem to a smaller diameter in a cross-rolling mill, wherein a diameter of the cylindrical hole is reduced and the hole still remains, and reshaping of a section of the workpiece which is connected to the valve stem by form rolling to a valve head, wherein during form rolling of the valve stem the axis of the workpiece and the axes of the forming rollers are in each case arranged skewed to one another at an angle from 0.5° to 6°, preferably from 1° to 5°, and more preferably from 1.5° to 4°, and wherein during form rolling at least one of the forming rollers has a surface structure, which causes a transport of the material of the workpiece in axial direction, wherein at least one of the forming rollers has a hyperboloidal outer surface, and wherein at least two forming rollers have a profile of an outlet valve.
A control unit of an electric power steering apparatus that assists and controls a steering system by driving a motor based on a current command value, characterized in that said control unit comprises: a configuration of a model following control setting a viscoelastic model for a rack displacement as a reference model; and said control unit performs a feedback control that inputs a shaft force which is obtained by adding a steering shaft force obtained by converting a steering torque and an assist shaft force obtained based on said current command value and said rack displacement, and generates a virtual reaction force, by said configuration of said model following control. a configuration of a model following control setting a viscoelastic model for a rack displacement as a reference model; and said control unit performs a feedback control that inputs a shaft force which is obtained by adding a steering shaft force obtained by converting a steering torque and an assist shaft force obtained based on said current command value and said rack displacement, and generates a virtual reaction force, by said configuration of said model following control.
A method of manufacturing a composite laminate structure of a wind turbine blade part by means of resin transfer moulding, preferably vacuum-assisted resin transfer moulding, where fibre-reinforcement material is impregnated with liquid resin in a mould cavity, wherein the mould cavity comprises rigid mould part having a mould surface defining a surface of the wind turbine blade part, the method comprising the following steps: a. Alternately stacking (S1) on the rigid mould part: i. a number of fibre-reinforcement layers comprising electrically conductive fibres, such as carbon fibres, and ii. a flow strip layer in form of a layer of flow strips , each having a strip width, and which are arranged so as to form spacings having a spacing width between two juxtaposed strips, b. sealing (S2) a second mould part against the rigid mould part in order to form the mould cavity, c. optionally evacuating (S3) the mould cavity, d. supplying (S4) a resin to the mould cavity, and e. curing or hardening (S5) the resin in order to form the composite laminate structure; wherein the fibre-reinforcement layers and the layer of flow strips are arranged such that at least a number of electrically conductive fibres on a first fibre-reinforcement layer on a first side of a flow strip layer is able to contact a number of electrically conductive fibres on a second fibre-reinforcement layer on a second side of a flow strip layer through the spacing, characterized in that the strip width is larger than the spacing width. a. Alternately stacking (S1) on the rigid mould part: i. a number of fibre-reinforcement layers comprising electrically conductive fibres, such as carbon fibres, and ii. a flow strip layer in form of a layer of flow strips , each having a strip width, and which are arranged so as to form spacings having a spacing width between two juxtaposed strips, i. a number of fibre-reinforcement layers comprising electrically conductive fibres, such as carbon fibres, and ii. a flow strip layer in form of a layer of flow strips , each having a strip width, and which are arranged so as to form spacings having a spacing width between two juxtaposed strips, b. sealing (S2) a second mould part against the rigid mould part in order to form the mould cavity, c. optionally evacuating (S3) the mould cavity, d. supplying (S4) a resin to the mould cavity, and e. curing or hardening (S5) the resin in order to form the composite laminate structure;
Method for determining magnetization parameters of a three-phase electric motor having a rotor and a stator, the method comprising and being characterized by : - feeding current pulses into a first and second phase (2212.1, 2212.2) of the three-phase electric motor , wherein the feeding-in of the current pulses takes place over a measurement period; - rotating the rotor by at least one part of an electrical revolution relative to the stator during the measurement period, wherein the rotation takes place evenly over the total measurement period; - measuring a voltage (U 3 ) across an inductive voltage divider of the three-phase electric motor during the measurement period and ascertaining measured values of the measured voltage at predetermined angles of rotation ( φ ) of the rotor relative to the stator; - calculating corresponding simulation values of the voltage across the voltage divider at the predetermined angles of rotation ( φ ) by using predetermined estimated values for the magnetization parameters and adjusting the predetermined estimated values for the magnetization parameters in such a way that a deviation of the simulation values of the voltage from the measured values of the measured voltage (U 3 ) is minimized; - determining at least one or more of the magnetization parameters of the three-phase motor with the aid of the estimated values of the magnetization parameters which were adjusted for the minimizing of the deviation of the simulation values from the measured values of the measured voltage (U 3 ). - feeding current pulses into a first and second phase (2212.1, 2212.2) of the three-phase electric motor , wherein the feeding-in of the current pulses takes place over a measurement period; - rotating the rotor by at least one part of an electrical revolution relative to the stator during the measurement period, wherein the rotation takes place evenly over the total measurement period; - measuring a voltage (U 3 ) across an inductive voltage divider of the three-phase electric motor during the measurement period and ascertaining measured values of the measured voltage at predetermined angles of rotation ( φ ) of the rotor relative to the stator; - calculating corresponding simulation values of the voltage across the voltage divider at the predetermined angles of rotation ( φ ) by using predetermined estimated values for the magnetization parameters and adjusting the predetermined estimated values for the magnetization parameters in such a way that a deviation of the simulation values of the voltage from the measured values of the measured voltage (U 3 ) is minimized; - determining at least one or more of the magnetization parameters of the three-phase motor with the aid of the estimated values of the magnetization parameters which were adjusted for the minimizing of the deviation of the simulation values from the measured values of the measured voltage (U 3 ).