mhurhangee/ep-ind-claims huggingface dataset:
A print head for use in an extruder for producing three-dimensional workpieces by a 3D-printing process in which the workpiece is constructed by applying a material, comprising at least one extruder nozzle (4, 4', 4") for metered dispensing of the material from a shaping opening, wherein a covering device is provided to cover the shaping opening in the output direction behind the extruder nozzles (4, 4', 4"), so that material leaking from the opening, in particular dripping material, can be collected through the covering device, the covering device and at least one extruder nozzle (4, 4', 4") are movable relative to each other, so that the shaping opening of the at least one extruder nozzle (4, 4', 4") in the idle state of the covering device can be covered in the output direction and released again for printing in the output direction, whereby the at least one extruder nozzle (4, 4', 4") can be moved in the output direction relative to the covering device, characterized in that a cam control is provided for coupling a mechanical movement of the at least one extruder nozzle (4, 4', 4") to a movement of the covering device and/or vice versa.
Method for manufacturing an electrochemical battery cell, which has a positive electrode and a negative electrode in a housing, wherein hydroxide ions are removed from the surface of an electrode for optimization thereof, wherein a cleaning agent, which contains a first cleaning component reacting with hydroxide ions, is contacted with the electrode such that hydroxide ions bonded thereto are removed from the electrode surface due to a reaction with the first cleaning component, and components of the cleaning agent or reaction products which may interfere with the function of the cell are removed from the electrode.
A system for processing a liquid or semi-liquid food product, said food product being a composition of a first sub-composition having a low concentration and a second sub-composition having a high concentration, wherein said high concentration is greater than said low concentration, said system comprising an ultra violet light treatment apparatus for reducing an amount of microorganisms in said first sub-composition, a blending apparatus for aseptically combining said first sub-composition and said second sub-composition into said liquid or semi-liquid food product, and a heat treatment apparatus for reducing the amount of microorganisms in said first sub-composition, wherein a first amount of energy needed for reducing the amount microorganisms to a set level for a certain amount of said first sub-composition by using said UV light treatment apparatus and said heat treatment apparatus is lower than a second amount of energy needed for reducing the amount of microorganisms to said set level for said certain amount of said first sub-composition by using said heat treatment apparatus solely.
A wireless communication apparatus comprising: a frame configuration circuit configured to generate, for device discovery, a transmission frame that includes a plurality of Directional Multi-Gigabit, DMG, beacons; and a transmission circuit configured to perform, in a Beacon Transmission Interval, BTI, directional transmission on one or more first DMG beacons included in the plurality of DMG beacons; wherein the plurality of DMG beacons includes a quasi-omni transmission DMG beacon; wherein the transmission circuit is configured to perform, at the end of the BTI, quasi-omni transmission on the quasi-omni transmission DMG beacon to request a probe response, wherein the quasi-omni transmission includes discovery information; and wherein one bit included in each of the DMG beacons indicates whether or not one or more quasi-omni transmissions are included in the BTI; the wireless communication apparatus further comprising a reception circuit configured to receive, in a DTI, the probe response transmitted via quasi-omni transmission. a frame configuration circuit configured to generate, for device discovery, a transmission frame that includes a plurality of Directional Multi-Gigabit, DMG, beacons; and a transmission circuit configured to perform, in a Beacon Transmission Interval, BTI, directional transmission on one or more first DMG beacons included in the plurality of DMG beacons; wherein the plurality of DMG beacons includes a quasi-omni transmission DMG beacon; wherein the transmission circuit is configured to perform, at the end of the BTI, quasi-omni transmission on the quasi-omni transmission DMG beacon to request a probe response, wherein the quasi-omni transmission includes discovery information; and wherein one bit included in each of the DMG beacons indicates whether or not one or more quasi-omni transmissions are included in the BTI; the wireless communication apparatus further comprising a reception circuit configured to receive, in a DTI, the probe response transmitted via quasi-omni transmission.
A cleaning device (200, 200') for commercial cooking devices (100, 100'), wherein the cleaning device (200, 200') has a connection unit, in particular a connection piece, for accommodating a container (B, BR, BK) with a solid cleaning agent, a liquefaction device (2a, 2b) for liquefying the solid cleaning agent in the container (B, BR, BK), if necessary using a solvent, wherein the liquefaction device (2a, 2b) is designed to dissolve the solid cleaning agent directly in the container (B, BR, BK) itself, and optionally at least one first supply tank (12, 12R, 12K, 13R, 13K), characterized in that a trace heater is arranged on a line system of the cleaning device (200, 200').
A hydraulic machine having radial pistons and comprising a cam and a cylinder block that are suitable for turning relative to each other about an axis of rotation, the cylinder block having radial cylinders connected to communication orifices of the cylinder block, pistons mounted to slide in the cylinders being suitable for co-operating with the cam, which has a plurality of lobes, each having two ramps (50A, 50B), each of which extends between a top dead center arc and a bottom dead center arc, the machine further comprising a fluid distributor suitable for connecting the communication orifices to a first or second main duct (24, 26) for feed or discharge, in sequences comprising connection stages during which said communication orifices are connected to the first main duct and connection stages during which they are connected to the second main duct, which connection stages are separated by switchover stages that comprise, in succession, closing the connection to one of the main ducts, an isolation stage during which the communication orifice is isolated from the two main ducts (24, 26), and opening the connection to the other main duct, each isolation stage taking place, for the communication orifice of any given cylinder, while the piston mounted in the cylinder is bearing on a given dead center arc (PH, PB), which is defined as being the dead center arc that is associated with the isolation stage in question, the angular position of the start or of the end of an isolation stage relative to the dead center arc that is associated with said isolation stage being defined as being the angular difference between said start or said end and the bisector of the angle covered by said dead center arc that is associated with said isolation stage; said hydraulic machine being characterized in that the angular position of the start or the end (d'1, d2, d3, f'1, f2, f3) of at least one first isolation stage relative to the dead center arc that is associated with the first isolation stage is different from the angular position of the start or the end (d1, f1) of at least one second isolation stage relative to the dead center arc that is associated with said second isolation stage during one revolution cycle of the machine, and in that the dead center arcs (PH, PB) associated with said first and second isolation stages are of the same type, i.e. they are both top dead center arcs or both bottom dead center arcs.
A refrigeration control method for a refrigerator, with the refrigerator being provided with a first compartment where a first evaporator performs refrigeration and a second compartment where a second evaporator performs refrigeration, the first evaporator and the second evaporator being arranged in parallel and configured to alternatively perform refrigeration, and the refrigeration control method is characterized by acquiring the refrigeration state of the first evaporator and the refrigeration state of the second evaporator; when the first evaporator performs refrigeration, acquiring the temperature of the second compartment; when the temperature of the second compartment is greater than the starting temperature of the second compartment and the difference between the temperature of the second compartment and the starting temperature of the second compartment is less than a first preset threshold, acquiring the temperature of the first compartment and determining whether the temperature of the first compartment is less than a preset first reference temperature, the first reference temperature being calculated according to the starting temperature of the first compartment and a set adjustment temperature; and when the temperature of the first compartment is less than the first reference temperature, switching the refrigerator into a state where the second evaporator performs refrigeration. acquiring the refrigeration state of the first evaporator and the refrigeration state of the second evaporator; when the first evaporator performs refrigeration, acquiring the temperature of the second compartment; when the temperature of the second compartment is greater than the starting temperature of the second compartment and the difference between the temperature of the second compartment and the starting temperature of the second compartment is less than a first preset threshold, acquiring the temperature of the first compartment and determining whether the temperature of the first compartment is less than a preset first reference temperature, the first reference temperature being calculated according to the starting temperature of the first compartment and a set adjustment temperature; and when the temperature of the first compartment is less than the first reference temperature, switching the refrigerator into a state where the second evaporator performs refrigeration.
A wireless power supply coil being at least one of a power-transmission-side coil and a power-reception-side coil configured to wirelessly transmit or receive power and comprising: a conductive wire wound annularly; and a magnetic body arranged inside the annular conductive wire, wherein the magnetic body is split along a coil-axis intersecting direction into a plurality of split magnetic bodies, the coil-axis intersecting direction intersecting a coil axis direction of the coil, with the conductive wire wound around the magnetic body, a clearance extending along the coil axis direction is provided between the plurality of split magnetic bodies, a plurality of the clearances are provided along the coil-axis intersecting direction, and of the plurality of clearances, a clearance on an outer side in the coil-axis intersecting direction is smaller than a clearance at a center in the coil-axis intersecting direction. a conductive wire wound annularly; and a magnetic body arranged inside the annular conductive wire, wherein the magnetic body is split along a coil-axis intersecting direction into a plurality of split magnetic bodies, the coil-axis intersecting direction intersecting a coil axis direction of the coil, with the conductive wire wound around the magnetic body, a clearance extending along the coil axis direction is provided between the plurality of split magnetic bodies, a plurality of the clearances are provided along the coil-axis intersecting direction, and of the plurality of clearances, a clearance on an outer side in the coil-axis intersecting direction is smaller than a clearance at a center in the coil-axis intersecting direction.
A medical ventilator system comprising: a ventilator configured to deliver an air flow at positive pressure to a ventilated patient; a pressure sensor configured to measure pressure P y ( t) of air inspired by or expired from ventilated patient; a flowmeter configured to measure air flow V̇ ( t) into or out of the ventilated patient; and a ventilator monitor comprising a microprocessor programmed to estimate respiratory muscle pressure during breathing; characterized in that the microprocessor is programmed to estimate the respiratory muscle pressure during breathing by dividing the breath time interval into a plurality of fitting regions and simultaneously estimating respiratory system's resistance R and compliance C or elastance E, and respiratory muscle pressure P mus ( t) in each region by fitting to a time series of P y ( t) and V̇ ( t) samples in that region. a ventilator configured to deliver an air flow at positive pressure to a ventilated patient; a pressure sensor configured to measure pressure P y ( t) of air inspired by or expired from ventilated patient; a flowmeter configured to measure air flow V̇ ( t) into or out of the ventilated patient; and a ventilator monitor comprising a microprocessor programmed to estimate respiratory muscle pressure during breathing; characterized in that the microprocessor is programmed to estimate the respiratory muscle pressure during breathing by dividing the breath time interval into a plurality of fitting regions and simultaneously estimating respiratory system's resistance R and compliance C or elastance E, and respiratory muscle pressure P mus ( t) in each region by fitting to a time series of P y ( t) and V̇ ( t) samples in that region.
A thermoplastic molding composition, comprising a) 30 to 99.85 wt% of at least one thermoplastic polyamide as component A; b) 0.1 to 10 wt% of at least one polyhydric alcohol having more than 6 hydroxyl groups, and having a number average molecular weight M n of more than 2000 g/mol as component B; c) 0.05 to 3 wt% of at least one sterically hindered phenol antioxidant as component C; d) 0.01 to 3 wt% of at least one polycarboxylic compound having more than 3 carboxylic acid groups and/or carboxylate groups, based on polyethylenimine which is N-substituted by acetic acid or acetate groups, and having a number average molecular weight M n of more than 300 g/mol as component D; e) 0 to 50 wt% of at least one fibrous and/or particulate filler as component E; f) 0 to 25 wt% of further additives as component F; wherein the total of wt% of components A to F is 100 wt%. a) 30 to 99.85 wt% of at least one thermoplastic polyamide as component A; b) 0.1 to 10 wt% of at least one polyhydric alcohol having more than 6 hydroxyl groups, and having a number average molecular weight M n of more than 2000 g/mol as component B; c) 0.05 to 3 wt% of at least one sterically hindered phenol antioxidant as component C; d) 0.01 to 3 wt% of at least one polycarboxylic compound having more than 3 carboxylic acid groups and/or carboxylate groups, based on polyethylenimine which is N-substituted by acetic acid or acetate groups, and having a number average molecular weight M n of more than 300 g/mol as component D; e) 0 to 50 wt% of at least one fibrous and/or particulate filler as component E; f) 0 to 25 wt% of further additives as component F;
Method of operating a medical system for surgical planning and/or intrasurgical navigation for displaying, on a display, image data received, compared, rectified and superimposed by a computing unit, marked by the following steps: - providing a first reference body (1, 11, 21) with known geometry; - providing geometric data of the first reference body; - arranging the first reference body (1, 11, 21) with at least one surface on a patient; - recording of tomographic image data or x-ray obtained image data of at least one defined body area of the patient by means of at least one suitable first recording device, wherein the first reference body (1, 11, 21) from the first recording device is included; - comparing the recorded image data representing the first reference body with the known geometric data of the first reference body to obtain distortion information; - rectifying the recorded image data by means of a computing unit based on the distortion information to obtain the rectified image data; - superimposing the rectified image data with further image data of the same body area of the patient, recorded by means of a second recording device, to obtain superimposed image data, wherein the further image data also comprises the first reference body of known geometric data and has also been rectified by means of comparison with this known data by the computing unit prior to superimposing; and - displaying the superimposed image data on a display. - providing a first reference body (1, 11, 21) with known geometry; - providing geometric data of the first reference body; - arranging the first reference body (1, 11, 21) with at least one surface on a patient; - recording of tomographic image data or x-ray obtained image data of at least one defined body area of the patient by means of at least one suitable first recording device, wherein the first reference body (1, 11, 21) from the first recording device is included; - comparing the recorded image data representing the first reference body with the known geometric data of the first reference body to obtain distortion information; - rectifying the recorded image data by means of a computing unit based on the distortion information to obtain the rectified image data; - superimposing the rectified image data with further image data of the same body area of the patient, recorded by means of a second recording device, to obtain superimposed image data, wherein the further image data also comprises the first reference body of known geometric data and has also been rectified by means of comparison with this known data by the computing unit prior to superimposing; and - displaying the superimposed image data on a display.
A method of manufacturing a security article, said method comprising the steps of: a. introducing into an offset printing device a transparent film comprising a non-fibrous substrate layer of regenerated cellulose; and b. disposing printed information on at least a portion of said transparent film by an offset printing step, wherein said transparent film introduced into said offset printing device further comprises an ink-receptive layer on at least one surface of said substrate layer. a. introducing into an offset printing device a transparent film comprising a non-fibrous substrate layer of regenerated cellulose; and b. disposing printed information on at least a portion of said transparent film by an offset printing step,
An elevator comprising a car that can be driven up and down in the vertical direction along guide rails, wherein the car floor and the car roof are connected by single-skin corner elements (18, 18a), which are respectively not directly in connection with each other along their vertical lateral edges and via which the entire vertical flow of forces that may arise between the car roof and the car floor is transmitted to the car floor, wherein one or several corner elements are curved, characterized in that one or several corner elements, on their outer face facing away from the car interior, in the region of their radius of curvature, have several slits, which extend in the vertical direction and which are filled with a filler material.
A communication method, comprising: setting, by a first station, STA, a first basic service set, BSS, color; generating, by the first STA, a data frame when the first STA and a second STA perform device-to-device, D2D, transmission, wherein the data frame comprises the first BSS color; and sending, by the first STA, the data frame to the second STA. setting, by a first station, STA, a first basic service set, BSS, color; generating, by the first STA, a data frame when the first STA and a second STA perform device-to-device, D2D, transmission, wherein the data frame comprises the first BSS color; and sending, by the first STA, the data frame to the second STA.
A three-point seatbelt device comprising: a webbing configured to function as a shoulder belt and a lap belt; a shoulder-side reeler that includes a pre-tensioner mechanism and a shoulder-side force limiter mechanism, and is configured to reel up an end portion of the webbing on a shoulder belt side so as to allow the webbing to be pulled out; a tongue mounted on the webbing; and an inner belt including a buckle to which the tongue is coupled, the inner belt including, of a pre-tensioner mechanism and a buckle-side force limiter mechanism, only the buckle-side force limiter mechanism, wherein an initial load of the buckle-side force limiter mechanism is set to be larger than an initial load of the shoulder-side force limiter mechanism; and characterized in that the buckle-side force limiter mechanism is configured so that, after an early stage wherein the load exerted on the inner belt increases with movement, the load exerted on the inner belt stops increasing, remains at a first level, and then decreases to a second level, lower than the first level, and remains at the second level while movement continues. a webbing configured to function as a shoulder belt and a lap belt; a shoulder-side reeler that includes a pre-tensioner mechanism and a shoulder-side force limiter mechanism, and is configured to reel up an end portion of the webbing on a shoulder belt side so as to allow the webbing to be pulled out; a tongue mounted on the webbing; and an inner belt including a buckle to which the tongue is coupled, the inner belt including, of a pre-tensioner mechanism and a buckle-side force limiter mechanism, only the buckle-side force limiter mechanism, wherein an initial load of the buckle-side force limiter mechanism is set to be larger than an initial load of the shoulder-side force limiter mechanism; and
Device for verifying the dimensional, positional and shape tolerances of a workpiece which has a valve seat, in particular a cylinder head, comprising a measuring head which can be placed on the valve seat and which can be centred in the valve shaft hole by means of a shaft which belongs to the device, having at least one measurement sensor (13a, 13b) which is supported in a base member of the measurement head and whose sensor element (14a, 14b) is able to slide over the face of the valve seat as a result of the movement of the measurement sensor (13a, 13b) over a predeterminable path starting from the face which is arranged upstream or downstream of the valve seat, and an electronic evaluation device which detects the established measurement values, wherein the measurement sensor (13a, 13b) can be positioned in a pivot member which is arranged so as to be able to be rotated about a pivot axis with respect to the base member and which is supported in a play-free manner and can be placed on the contour faces of the valve seat, wherein the sensor element (14a, 14b) of the measurement sensor (13a, 13b) can be moved by means of an actuation drive of the pivot member into any pivot position with respect to the face of the valve seat and the faces which are arranged upstream or downstream of the valve seat, wherein the position of the pivot member can be controlled by means of a measurement apparatus of the device, which measurement apparatus is also connected to the evaluation device, and wherein the measurement axis (15a, 15b) of the measurement sensor (13a, 13b) intersects with the pivot axis of the pivot member at the intersection of the valve axis.