mhurhangee/patent-ind-claim-en huggingface dataset:
Stator of an axial compressor stage of a turbomachine, featuring: - a radially outer blade ring forming an outer ring surface , - a radially inner blade ring forming an inner ring surface , and - several stator blades connected to the blade rings , wherein the outer ring surface and/or the inner ring surface have/ has at least in a partial area a changing radius (r) relative to a central axis of the stator both in the axial direction (x) and in the circumferential direction (Φ), wherein for at least one longitudinal section through the radially outer blade ring and/or the radially inner blade ring a resulting surface line between an axially front start value (x start ) and an axially rear end value (x end ) has a steadily changing radius, wherein the axially front start value (x start ) - when viewed in the axial direction - is situated in front of the leading edges of the stator blades and the axially rear end value (x end ) - when viewed in the axial direction - is situated behind the trailing edges of the stator blades , and the ring surface with the resulting surface line is shaped such that it first has in the direction of an axially rear face of the blade ring a concave depression and at a certain axial distance to said depression a convex elevation , characterized in that the surface line - with reference to an average radius (r o ) of the blade ring , starting from the axially front start value (x start ) in the area of the concave depression first assumes exclusively values below the average radius (r o ), and then in the area of the convex elevation up to the axially rear end value (x end ) exclusively values above the average radius (r o ). - a radially outer blade ring forming an outer ring surface , - a radially inner blade ring forming an inner ring surface , and - several stator blades connected to the blade rings ,
A heat exchanger comprising: a fins and tubes heat exchanger, comprising a stack of fins , the fins comprising at least one through hole coupled with a penetrating heat exchanging tube and at least a portion of the fins comprising at least one through fluid aperture allowing fluid to pass from one side of the fin to the other side; and a plates heat exchanger comprising a stack of plates , at least two sets of flow inlets and two sets of flow outlets, at least a portion of the plates each comprising a void and an embossment, wherein: each one of at least a portion of the fins of the fins and tubes heat exchanger being at least partially attached to or encompassed by a plate of the plates heat exchanger to define a set of a fin and a plate (SFP) such that fluid flowing over either side of the plate comes in direct contact with the fin; and wherein at least one of: (i) an alternating order of differently embossed plates; and (ii) an alternating orientation of plates in the stack, is adapted to enable a simultaneous counter fluid flow, cross fluid flow or semi counter-cross fluid flow above and below the SFP. characterised in that : the at least one through fluid aperture enables a sub-flow from the flow flowing over the fin to flow through the through hole and merge with a sub-flow flow flowing behind the fin to the other direction. a fins and tubes heat exchanger, comprising a stack of fins , the fins comprising at least one through hole coupled with a penetrating heat exchanging tube and at least a portion of the fins comprising at least one through fluid aperture allowing fluid to pass from one side of the fin to the other side; and a plates heat exchanger comprising a stack of plates , at least two sets of flow inlets and two sets of flow outlets, at least a portion of the plates each comprising a void and an embossment, each one of at least a portion of the fins of the fins and tubes heat exchanger being at least partially attached to or encompassed by a plate of the plates heat exchanger to define a set of a fin and a plate (SFP) such that fluid flowing over either side of the plate comes in direct contact with the fin; and wherein at least one of: (i) an alternating order of differently embossed plates; and (ii) an alternating orientation of plates in the stack, is adapted to enable a simultaneous counter fluid flow, cross fluid flow or semi counter-cross fluid flow above and below the SFP. characterised in that : the at least one through fluid aperture enables a sub-flow from the flow flowing over the fin to flow through the through hole and merge with a sub-flow flow flowing behind the fin to the other direction.
A group resource release method, comprising: determining, by an evolved Node B, eNB, from group cells which belong to the eNB, a target cell which needs to release a group resource (S102); sending, by the eNB, to the target cell a message for instructing to release the group resource, wherein the message for instructing to release the group resource is used for instructing the target cell to release an air interface resource of the target cell and/or a group resource which is allocated to the target cell by the eNB (S104); wherein sending, by the eNB, to the target cell the message for instructing to release the group resource (S104) comprises: judging, by the eNB, whether the target cell is a last cell in a current group call; when the target cell is not the last cell in the current group call, sending, by the eNB, to the target cell the message for instructing to release the group resource; and when the target cell is the last cell in the current group call, sending, by the eNB, to a trunking core network a request for releasing a group context; after receiving a command for releasing the group context from the trunking core network, sending, by the eNB, to the target cell the message for instructing to release the group resource, wherein the request for releasing a group context is used for requesting to release group resources of the group cells which belong to the eNB. determining, by an evolved Node B, eNB, from group cells which belong to the eNB, a target cell which needs to release a group resource (S102); sending, by the eNB, to the target cell a message for instructing to release the group resource, wherein the message for instructing to release the group resource is used for instructing the target cell to release an air interface resource of the target cell and/or a group resource which is allocated to the target cell by the eNB (S104); wherein sending, by the eNB, to the target cell the message for instructing to release the group resource (S104) comprises: judging, by the eNB, whether the target cell is a last cell in a current group call; when the target cell is not the last cell in the current group call, sending, by the eNB, to the target cell the message for instructing to release the group resource; and when the target cell is the last cell in the current group call, sending, by the eNB, to a trunking core network a request for releasing a group context; after receiving a command for releasing the group context from the trunking core network, sending, by the eNB, to the target cell the message for instructing to release the group resource, wherein the request for releasing a group context is used for requesting to release group resources of the group cells which belong to the eNB.
A processor-implemented method comprising: obtaining geometrical parameters associated with a ladle , wherein the geometrical parameters comprise ladle top and bottom diameters, ladle height, a number of plugs, position of the plugs, and diameters of the plugs ; capturing ladle process parameters for tapping, wherein the ladle process parameters comprise a range of tapping rates, a tapping inlet area, an initial slag height, a percentage of carry over slag in incoming steel and a duration of tapping ; creating input data using the ladle process parameters and geometrical parameters ; performing multi-phase computational fluid dynamics, CFD, using the created input data to obtain simulation results ; calculating output data which is an air-steel interface area,and an amount of air entrapment from the simulation results ; creating training data from the input data and corresponding output data ; training an artificial neural network, ANN, model using the obtained training data ; and determining an amount of air entrapment and an air-steel interface area in the ladle for new geometrical parameters and the ladle process parameters using the trained ANN model . obtaining geometrical parameters associated with a ladle , wherein the geometrical parameters comprise ladle top and bottom diameters, ladle height, a number of plugs, position of the plugs, and diameters of the plugs ; capturing ladle process parameters for tapping, wherein the ladle process parameters comprise a range of tapping rates, a tapping inlet area, an initial slag height, a percentage of carry over slag in incoming steel and a duration of tapping ; creating input data using the ladle process parameters and geometrical parameters ; performing multi-phase computational fluid dynamics, CFD, using the created input data to obtain simulation results ; calculating output data which is an air-steel interface area,and an amount of air entrapment from the simulation results ; creating training data from the input data and corresponding output data ; training an artificial neural network, ANN, model using the obtained training data ; and determining an amount of air entrapment and an air-steel interface area in the ladle for new geometrical parameters and the ladle process parameters using the trained ANN model .
Camshaft with a main shaft on which at least one sliding element is received in such a way as to be axially displaceable along a shaft axis , wherein the main shaft comprises an outer longitudinal tooth structure that meshes with an inner tooth structure introduced into a passage in the sliding element , such that the sliding element is arranged in a rotationally fixed manner on the main shaft , and wherein the sliding element , on its axial end faces, comprises guiding portions by means of which the sliding element is guided on the main shaft in order to minimize an axial offset of the sliding element , wherein guiding sleeves are received on the main shaft , and the guiding portions of the sliding element are supported against these, characterized in that the guiding sleeves comprise an inner tooth structure , which is dimensioned in such a way that the guiding sleeves are mounted, in a manner fixed in terms of rotation and displacement, on cylindrical receiving portions of the main shaft .
A sealant discharging nozzle comprising: a nozzle body ; a flat surface provided on the nozzle body , the flat surface being formed on a discharge port side of a through hole that extends along a central axis of the nozzle body ; a nozzle positioning portion that comprises a pair of tapered surfaces disposed on both sides of the flat surface in a width direction (W) of the flat surface ; and a locating pin formed between the pair of tapered surfaces , characterized in that a cutout is formed on a first side with respect to the flat surface , the cutout having a shape in which a separated distance from the discharge port becomes larger as the cutout becomes closer to a center in the width direction (W) of the flat surface . a nozzle body ; a flat surface provided on the nozzle body , the flat surface being formed on a discharge port side of a through hole that extends along a central axis of the nozzle body ; a nozzle positioning portion that comprises a pair of tapered surfaces disposed on both sides of the flat surface in a width direction (W) of the flat surface ; and a locating pin formed between the pair of tapered surfaces , characterized in that a cutout is formed on a first side with respect to the flat surface , the cutout having a shape in which a separated distance from the discharge port becomes larger as the cutout becomes closer to a center in the width direction (W) of the flat surface .
Wall box for a ventilation system, comprising 1.1 a housing bounding an interior space and having 1.1.1. an inlet for an air flow, and 1.1.2. an outlet for an air flow, 1.1.3. wherein a flow-through region connects the inlet and the outlet in a flow direction , and 1.2. wherein the interior space comprises at least two flap arrangements spaced apart in the flow direction , each with at least one flap arranged on a suspension , 1.3. wherein each flap is pivotable about a pivot axis defined by the suspension between a closed position tightly closing the flow-through region and an open position , 1.4. wherein the pivot axes are each horizontally aligned and arranged outside the flow-through region , and 1.5. wherein the flaps can be pivoted out of the closed position in a purely mechanical manner, characterized in that 1.6. a drain is configured in a bottom of the interior space . 1.1 a housing bounding an interior space and having 1.1.1. an inlet for an air flow, and 1.1.2. an outlet for an air flow, 1.1.3. wherein a flow-through region connects the inlet and the outlet in a flow direction , and 1.1.1. an inlet for an air flow, and 1.1.2. an outlet for an air flow, 1.1.3. wherein a flow-through region connects the inlet and the outlet in a flow direction , and 1.2. wherein the interior space comprises at least two flap arrangements spaced apart in the flow direction , each with at least one flap arranged on a suspension , 1.3. wherein each flap is pivotable about a pivot axis defined by the suspension between a closed position tightly closing the flow-through region and an open position , 1.4. wherein the pivot axes are each horizontally aligned and arranged outside the flow-through region , and 1.5. wherein the flaps can be pivoted out of the closed position in a purely mechanical manner, characterized in that 1.6. a drain is configured in a bottom of the interior space .
A tissue separating device for separating an intestine from a cluster of organs harvested from an animal, in particular porcine, ovine or bovine, the intestine being connected to the remainder of the cluster through connecting tissue , the tissue separating device comprising: a. a guiding device having at least one guiding surface configured to contact the intestine; b. a tissue severing device configured to provide a separation in the connecting tissue close to the intestine, wherein the guiding device further comprises a first guiding member and a second guiding member being movable with respect to each other to define a gap configured to accommodate said connecting tissue, the gap having a variable gap width, wherein the tissue severing device is configured to be operative in the gap, wherein the tissue separating device further comprises a resilient member configured to exert a resilient member force on at least one of the first guiding member and the second guiding member, the resilient member force driving the first guiding member and the second guiding member towards each other. a. a guiding device having at least one guiding surface configured to contact the intestine; b. a tissue severing device configured to provide a separation in the connecting tissue close to the intestine, wherein the guiding device further comprises a first guiding member and a second guiding member being movable with respect to each other to define a gap configured to accommodate said connecting tissue, the gap having a variable gap width, wherein the tissue severing device is configured to be operative in the gap, wherein the tissue separating device further comprises a resilient member configured to exert a resilient member force on at least one of the first guiding member and the second guiding member, the resilient member force driving the first guiding member and the second guiding member towards each other.
A crystalline form of 1, 1, 1,3,3,3-hexafluoropropan-2-yl 4-(2-(pyrrolidin-1-yl)-4-(trifluoromethyl)benzyl)piperazine-1-carboxylate fumarate salt having an X-ray powder diffraction (XRPD) pattern with characteristic peaks at 13.6° 2-Theta, 14.1° 2-Theta, 14.3° 2-Theta, 20.0° 2-Theta, and 21.9° 2-Theta.
Method for monitoring the operation of an electrical rotating machine comprising a rotor , a stator , and a machine housing in which the rotor and the stator are accommodated, wherein a first physical variable of the stator and a second physical variable of the rotor are measured outside the machine housing , wherein an electromagnetic field of the stator is measured as the first physical variable, wherein an oscillation behaviour of the rotor is measured as the second physical variable, wherein the first physical variable and the second physical variable are sent wirelessly to a cloud and wherein at least one state variable of the electrical rotating machine is determined in the cloud from the first physical variable and the second physical variable, wherein a stator frequency is determined from the electromagnetic field, wherein a rotor frequency is determined from the oscillation behaviour, wherein a slip frequency is determined from the stator frequency and the rotor frequency and wherein the at least one state variable of the electrical rotating machine is determined from the slip frequency and wherein the at least one state variable is a torque and/or a developed mechanical power output of the electrical rotating machine . and a machine housing in which the rotor and the stator are accommodated, wherein a first physical variable of the stator and a second physical variable of the rotor are measured outside the machine housing , wherein an electromagnetic field of the stator is measured as the first physical variable, wherein an oscillation behaviour of the rotor is measured as the second physical variable, wherein the first physical variable and the second physical variable are sent wirelessly to a cloud and wherein at least one state variable of the electrical rotating machine is determined in the cloud from the first physical variable and the second physical variable, wherein a stator frequency is determined from the electromagnetic field, wherein a rotor frequency is determined from the oscillation behaviour, wherein a slip frequency is determined from the stator frequency and the rotor frequency and wherein the at least one state variable of the electrical rotating machine is determined from the slip frequency and wherein the at least one state variable is a torque and/or a developed mechanical power output of the electrical rotating machine .
Suspension for a weighing cell, where the suspension comprises a base structure and a moveable structure , and where a load cell is connected between said base structure and said moveable structure , where the suspension is generally shaped as a parallelogram, said parallelogram having two parallel primary elements , where one primary element is fastened to the base structure and the other primary element is fastened to the moveable structure , and where between the primary elements on respectively the base structure and the moveable structure , two, in a rest position parallel secondary elements are arranged, where each secondary element is provided with at least one bendable section (a), said bendable sections having the same characteristics with respect to bending, characterized in that the primary elements comprise a cylindrical section and a fastening land in either end of the cylindrical section for fastening an end of the secondary elements , wherein two parallelograms are provided, such that the secondary parallel elements of each parallelogram are parallel, and that the primary elements of the movable structure and the base structure are arranged on parallel lines orthogonal to said secondary parallel elements , and where the parallelograms are connected by at least one plate element .
A method for deodorizing an edible oil or fat, including: - stripping substances from the oil or fat with a stripping medium at high temperature at a pressure of less than 5 mbar; - reducing volume and increasing pressure of the stripping medium in a multi-step process including: - in a first step reducing the volume (VR1) by desubliming or condensing the stripping medium by cooling the stripping medium using a first heat transfer fluid loop at a first temperature, and increasing the pressure (PR1) to a first intermediate pressure; - in a second step reducing the volume (VR2) by desubliming or condensing the stripping medium by cooling the stripping medium using a second heat transfer fluid loop at a second temperature, and increasing the pressure (PR2) to a second intermediate pressure; - in a third step reducing the volume (VR3) by desubliming or condensing the stripping medium by cooling the stripping medium using a third heat transfer fluid loop at a third temperature, and increasing the pressure (PR3) to atmospheric pressure; wherein the first heat transfer fluid loop includes CO 2 , wherein the CO 2 in the first heat transfer fluid loop is always maintained subcritical. - stripping substances from the oil or fat with a stripping medium at high temperature at a pressure of less than 5 mbar; - reducing volume and increasing pressure of the stripping medium in a multi-step process including: - in a first step reducing the volume (VR1) by desubliming or condensing the stripping medium by cooling the stripping medium using a first heat transfer fluid loop at a first temperature, and increasing the pressure (PR1) to a first intermediate pressure; - in a second step reducing the volume (VR2) by desubliming or condensing the stripping medium by cooling the stripping medium using a second heat transfer fluid loop at a second temperature, and increasing the pressure (PR2) to a second intermediate pressure; - in a third step reducing the volume (VR3) by desubliming or condensing the stripping medium by cooling the stripping medium using a third heat transfer fluid loop at a third temperature, and increasing the pressure (PR3) to atmospheric pressure; wherein the first heat transfer fluid loop includes CO 2 , wherein the CO 2 in the first heat transfer fluid loop is always maintained subcritical. - in a first step reducing the volume (VR1) by desubliming or condensing the stripping medium by cooling the stripping medium using a first heat transfer fluid loop at a first temperature, and increasing the pressure (PR1) to a first intermediate pressure; - in a second step reducing the volume (VR2) by desubliming or condensing the stripping medium by cooling the stripping medium using a second heat transfer fluid loop at a second temperature, and increasing the pressure (PR2) to a second intermediate pressure; - in a third step reducing the volume (VR3) by desubliming or condensing the stripping medium by cooling the stripping medium using a third heat transfer fluid loop at a third temperature, and increasing the pressure (PR3) to atmospheric pressure;