mhurhangee/ep-ind-claims huggingface dataset:
Method for locating a ground fault in a DC network, to which a plurality of load zones (3, 5) can be connected, wherein each load zone (3, 5) has two symmetrically grounded load zone lines (31, 32), a first load zone line of which can be connected to a first main line of the DC network and the second load zone line of which can be connected to a second main line of the DC network, characterized in that - a line voltage is continuously measured for each load zone line (31, 32) between a line potential of the load zone line (31, 32) and a ground potential, and - if a ground fault is detected on a main line (7, 9) of the DC network, the main lines (7, 9) are disconnected from the two load zone lines (31, 32) of a load zone (3, 5) and the ground fault is assigned to this load zone (3, 5) if a magnitude difference between the magnitudes of the line voltages of the two load zone lines (31, 32) of this load zone (3, 5) does not significantly decrease after the main lines (7, 9) have been disconnected from the load zone lines (31, 32). - a line voltage is continuously measured for each load zone line (31, 32) between a line potential of the load zone line (31, 32) and a ground potential, and - if a ground fault is detected on a main line (7, 9) of the DC network, the main lines (7, 9) are disconnected from the two load zone lines (31, 32) of a load zone (3, 5) and the ground fault is assigned to this load zone (3, 5) if a magnitude difference between the magnitudes of the line voltages of the two load zone lines (31, 32) of this load zone (3, 5) does not significantly decrease after the main lines (7, 9) have been disconnected from the load zone lines (31, 32).
A door drive for arrangement on or in connection with a door system, with which at least one leaf element of the door system can be moved, having a motor unit with a housing in which a stator is accommodated in a stationary manner and wherein a rotor is arranged so as to be rotatably movable in the housing which has an output shaft, wherein the output shaft can be brought into operative connection with the leaf element in a driving manner, wherein the basic shape of the motor unit has a cuboid and the motor unit has a flat end face from which the output shaft protrudes and wherein the motor unit is accommodated in a retained manner in the door drive via at least one side surface (15, 16) by means of at least one flange element (17, 18).
A temporary street barrier comprising an elongated body having a proximal end and a distal end, said elongated body including a base means in the elongation thereof and an upright portion extending from said base means, said distal end of said upright portion being provided with a connection means for connection to a neighbouring street barrier, wherein - said upright portion includes an elongated beam extending substantially from said proximal end towards said distal end, said elongated beam being hollow at least at the proximal end thereof; - said proximal end of the elongated beam comprises an open end; - said connection means comprises a latch bar slidably arranged inside said elongated beam at the proximal end thereof; and - said latch bar is slidably arranged through said open end from a distal position to a proximal position outside said proximal end of said elongated beam, characterised in that the latch bar comprises a handle provided with a first locking means, said elongated beam being provided with an elongated slot adapted to allow a sliding movement of the handle from a distal position to a proximal position, said elongated slot being provided with a second locking means for locking said handle in said proximal position. - said upright portion includes an elongated beam extending substantially from said proximal end towards said distal end, said elongated beam being hollow at least at the proximal end thereof; - said proximal end of the elongated beam comprises an open end; - said connection means comprises a latch bar slidably arranged inside said elongated beam at the proximal end thereof; and - said latch bar is slidably arranged through said open end from a distal position to a proximal position outside said proximal end of said elongated beam,
A high-pitched loudspeaker comprising a magnetic circuit system, a voice coil (13, 23), and a diaphragm (12, 22) connected to the voice coil (13, 23), wherein a first cavity (101, 201) is formed between the magnetic circuit system and the voice coil (13, 23) and the diaphragm (12, 22), the high-pitched loudspeaker is characterized in that, the high-pitched speaker further comprises a back cover (19, 29), the magnetic circuit system is arranged between the diaphragm (12, 22) and the back cover (19, 29), and a second cavity (102, 202) is formed between the back cover (19, 29) and the magnetic circuit system, at least one through-hole (170, 250, 260, 270) is opened in the magnetic circuit system, and the first cavity (101, 201) and the second cavity (102, 202) are communicated with each other by the at least one through-hole (170, 250, 260, 270) to form an air gap cavity of the high-pitched loudspeaker, the high-pitched speaker further comprises a damping material (18, 28) arranged in the air gap cavity, the damping material (18, 28) is polyurethane foam or foamed rubber or felt, wherein the back cover (19,29) encloses the second cavity on the back side of the magnetic system.
A compartment of a gastrointestinal tract simulation system, comprising a vessel having an open top surrounded by a peripheral edge portion and an air-tight lid system configured to be placed onto the peripheral edge portion and to form an air-tight seal between the lid system and the vessel, wherein the lid system comprises a body with a plurality of passageways extending through the body and providing access to the interior of the vessel, said plurality of passageways comprising first passageways configured for receiving fluid transfer tubes and second passageways configured for mounting at least one sensor component, and wherein the lid system is provided with releasable sealing elements for sealing the plurality of passageways and at least one pressing element which is common to at least a number of the sealing elements and configured for applying pressure to each of the respective sealing elements to effect the sealing of the respective passageways, wherein the pressing element comprises a plate-like member which is movably fixed to the body of the lid system between a pressing position, in which the plate-like member applies the pressure to the sealing elements to effect the sealing of the passageways, and a release position, in which the sealing elements are in released state.
A simulator for real time simulation of an electrical power distribution network of a wind farm, the wind farm comprising a plurality of interconnected wind turbines, the simulator being adapted for testing the operation of a wind farm controller without connection to a real wind farm, the simulator comprising an input unit for receiving input data from a wind farm controller, an output unit (102, 302), and a processing unit adapted to calculate output values based on the input data and a model of the electrical power distribution network, the output values representing calculated electrical parameter values at a predetermined point (136, 236) within the electrical power distribution network, characterised in that the output unit (102, 302) is adapted to transmit output data based on the calculated output values to the wind farm controller, so that the wind farm controller operates in the same way as when it is connected to a real wind farm.
A system for controlling an unmanned aerial vehicle in response to an in-flight contingency, comprising: a computer system and computer memory storing an RF environment model; a geometric engine; and RF constraint logic, wherein the computer system is configured to perform operations in accordance with a first routine of said RF constraint logic, including: determining whether a current flight path of the unmanned aerial vehicle should be changed; determining a different flight path of the unmanned aerial vehicle which satisfies signal reception constraints using said RF environment model and said geometry engine in response to a determination that the current flight path should be changed; and controlling the unmanned aerial vehicle to fly a selected different flight path. a computer system and computer memory storing an RF environment model; a geometric engine; and RF constraint logic, wherein the computer system is configured to perform operations in accordance with a first routine of said RF constraint logic, including: determining whether a current flight path of the unmanned aerial vehicle should be changed; determining a different flight path of the unmanned aerial vehicle which satisfies signal reception constraints using said RF environment model and said geometry engine in response to a determination that the current flight path should be changed; and controlling the unmanned aerial vehicle to fly a selected different flight path. determining whether a current flight path of the unmanned aerial vehicle should be changed; determining a different flight path of the unmanned aerial vehicle which satisfies signal reception constraints using said RF environment model and said geometry engine in response to a determination that the current flight path should be changed; and controlling the unmanned aerial vehicle to fly a selected different flight path.
Thermoplastic elastomer composition which has a thermoplastic phase and an elastomeric phase, wherein EL comprises at least one crosslinked or uncrosslinked elastomer and T comprises at least one thermoplastic and at least one thermoplastic elastomer, wherein TP is a polyester, polyamide or polyurethane and TPE is a TPE based on copolyester, based on polyamide or based on polyurethane, and wherein the weight ratio of EL:T lies in the range of from 100:25 to 100:80.
An easily inspectable shaft assembly, comprising: a housing comprising an extension; a shaft which is receptive of a portion of the extension; a cover comprising a first end, a second end and a transition section between the first and second ends, a first connector to secure the first end to the housing; a second connector to secure the shaft to the extension; and an optically activatable layer comprising first and second sections (861, 862) disposed on respective exterior surfaces (821, 832) of the shaft and the second end of the cover, respectively, such that the first and second sections (861, 862) move relative to one another as the shaft and the cover move relative to one another; wherein the optically activatable layer comprises at least one of fluorescent, absorbing and reflecting material and coating or paint that is configured to glow in response to electromagnetic radiation emitted toward the optically activatable layer; and wherein the transition section has a convex shape. a housing comprising an extension; a shaft which is receptive of a portion of the extension; a cover comprising a first end, a second end and a transition section between the first and second ends, a first connector to secure the first end to the housing; a second connector to secure the shaft to the extension; and an optically activatable layer comprising first and second sections (861, 862) disposed on respective exterior surfaces (821, 832) of the shaft and the second end of the cover, respectively, such that the first and second sections (861, 862) move relative to one another as the shaft and the cover move relative to one another; wherein the optically activatable layer comprises at least one of fluorescent, absorbing and reflecting material and coating or paint that is configured to glow in response to electromagnetic radiation emitted toward the optically activatable layer; and wherein the transition section has a convex shape.
A photographing apparatus comprising: a photographing section that is adapted to photograph a subject included in a black box, which prevents outside light from entering, a plurality of times sequentially; an exposure time calculation section that calculates each exposure time period for each shot of the photography; and an image processing section that adds images sequentially captured through the shots of the photography, wherein when n is an integer equal to or greater than 3, the exposure time calculation section calculates an exposure time period of an n-th shot on the basis of a plurality of images captured through previous shots than the nth shot of the photography thereby automatically calculating an appropriate exposure time period in consideration of temporal change in light at a time of the previous shots of the photography, and wherein the photographing section takes each shot of the photography, on the basis of each exposure time period which is calculated by the exposure time calculation section for each shot of the photography. a photographing section that is adapted to photograph a subject included in a black box, which prevents outside light from entering, a plurality of times sequentially; an exposure time calculation section that calculates each exposure time period for each shot of the photography; and an image processing section that adds images sequentially captured through the shots of the photography, wherein when n is an integer equal to or greater than 3, the exposure time calculation section calculates an exposure time period of an n-th shot on the basis of a plurality of images captured through previous shots than the nth shot of the photography thereby automatically calculating an appropriate exposure time period in consideration of temporal change in light at a time of the previous shots of the photography, and wherein the photographing section takes each shot of the photography, on the basis of each exposure time period which is calculated by the exposure time calculation section for each shot of the photography.
A method for reporting a channel status by a user equipment, UE, in an LTE communication system, the method comprising: receiving information about at least one channel status information-reference signal, CSI-RS; reporting to an evolved node B, eNB, a first feedback for a cell based on a first set among the at least one CSI-RS; and reporting to the eNB a second feedback for the cell based on a second set among the at least one CSI-RS, wherein the first feedback includes at least one of precoding matrix indication, PMI, channel quality information, CQI, and ranking indication, RI, and the second feedback includes at least one of CQI, PMI and RI, wherein the first set includes at least one CSI-RS and the second set includes CSI-RSs corresponding to cells from which the UE may stop data reception at a specific time. receiving information about at least one channel status information-reference signal, CSI-RS; reporting to an evolved node B, eNB, a first feedback for a cell based on a first set among the at least one CSI-RS; and reporting to the eNB a second feedback for the cell based on a second set among the at least one CSI-RS, wherein the first feedback includes at least one of precoding matrix indication, PMI, channel quality information, CQI, and ranking indication, RI, and the second feedback includes at least one of CQI, PMI and RI, wherein the first set includes at least one CSI-RS and the second set includes CSI-RSs corresponding to cells from which the UE may stop data reception at a specific time.
A method of making Form 1 crystalline compound the method comprising treating an ethanolic solution of (1S,2S,4R)-4{4-[ -2,3-dihydro-1H-inden-1-ylamino]-7H-pyrrolo[2,3-d]pyrimidin-7-yl}-2-hydroxycyclopentyl)methyl sulfamate with an HCl solution in ethanol, wherein the Form 1 crystalline compound is characterized by an XRPD pattern having peaks at 2θ angles of 9.6°± 0.2 degrees, 13.6°± 0.2 degrees, 14.5°± 0.2 degrees, 19.1°± 0.2 degrees and 23.7° ± 0.2 degrees. the method comprising treating an ethanolic solution of (1S,2S,4R)-4{4-[ -2,3-dihydro-1H-inden-1-ylamino]-7H-pyrrolo[2,3-d]pyrimidin-7-yl}-2-hydroxycyclopentyl)methyl sulfamate with an HCl solution in ethanol, wherein the Form 1 crystalline compound is characterized by an XRPD pattern having peaks at 2θ angles of 9.6°± 0.2 degrees, 13.6°± 0.2 degrees, 14.5°± 0.2 degrees, 19.1°± 0.2 degrees and 23.7° ± 0.2 degrees.
Method for manufacturing a pressure-sensitive self-adhering adhesive based on an ethoxylated, silane-containing polymer, mixed with at least one tackifying resin compatible with the ethoxylated, silane-containing polymer and at least one catalyst, characterized in that the ethoxylated, silane-containing polymer is crosslinked using a catalyst, which comprises a Lewis acid-base adduct, wherein the Lewis acid is a reaction-inhibited cation at least in the temperature range below 60 °C in anhydrous medium, and the Lewis base is an anion of a very strong acid.
A method of operations in a wellbore comprising: deploying a downhole tool in the wellbore, the downhole tool comprising an additive casting (30 1 -30 n, 30A 1 -30A n, 30B) that comprises an energetic material and a crystalline anhydrous acid blended together with a resin; positioning the downhole tool at a designated depth in the wellbore; and causing a reaction of the energetic material to generate energy that drives the crystalline anhydrous acid into an opening formed in a sidewall of the wellbore thereby increasing a flow of hydrocarbons through the opening. deploying a downhole tool in the wellbore, the downhole tool comprising an additive casting (30 1 -30 n, 30A 1 -30A n, 30B) that comprises an energetic material and a crystalline anhydrous acid blended together with a resin; positioning the downhole tool at a designated depth in the wellbore; and causing a reaction of the energetic material to generate energy that drives the crystalline anhydrous acid into an opening formed in a sidewall of the wellbore thereby increasing a flow of hydrocarbons through the opening.
A sensor probe for a capacitance-type liquid level sensor comprising: a first electrode comprising a first plate formed into two or more first plate sections (101, 102, 103) arranged in angular relationship with respect to each other; a second electrode comprising a second plate formed into two or more second plate sections (111, 112, 113) arranged in angular relationship with respect to each other; spacers (200, 260, 270) located between said first and second electrodes such that each first plate section (101, 102, 103) is spaced apart in parallel and substantially overlapping relationship with respective second plate sections (111, 112, 113); and fasteners (220, 230) for securely fixing said first and second electrodes in position. a first electrode comprising a first plate formed into two or more first plate sections (101, 102, 103) arranged in angular relationship with respect to each other; a second electrode comprising a second plate formed into two or more second plate sections (111, 112, 113) arranged in angular relationship with respect to each other; spacers (200, 260, 270) located between said first and second electrodes such that each first plate section (101, 102, 103) is spaced apart in parallel and substantially overlapping relationship with respective second plate sections (111, 112, 113); and fasteners (220, 230) for securely fixing said first and second electrodes in position.
Basket stretcher, comprising a stretcher body and a plurality of rollers carrying the stretcher body for moving the basket stretcher, characterized in that the rollers are suspended within roller gears provided with manual handling means comprising a lever configured to push the respective roller gear from an unloaded position into a loaded position supporting the stretcher body or a rim of said stretcher body.
A method for preparing N-(4-chloro-3-(trifluoromethyl)phenyl)-N'-(4-(2-(N-(methyl- d 3)aminoformyl)-4-pyridyloxy)phenyl)urea, comprising: in an inert solvent, reacting 4-chloro-3-trifluoromethyl phenyl isocyanate (VIII) with compound 5 to form said compound, wherein the inert solvent is the mixed solvent of dimethylsulfoxide and dichloromethane; in an inert solvent, reacting 4-chloro-3-trifluoromethyl phenyl isocyanate (VIII) with compound 5 to form said compound, wherein the inert solvent is the mixed solvent of dimethylsulfoxide and dichloromethane;
Method for capturing a blade angle (α) of a rotor blade of a rotor of a wind turbine, comprising the steps - disposing and aligning a contactless measuring device in front of the wind turbine, - aligning the wind turbine in its azimuth position in relation to the measuring device, - rotating the rotor of the wind turbine, - sampling and capturing the profile of the rotor blade, or a part thereof, at a predefined height, by means of the contactless measuring device, and - determining the blade angle (α) of the rotor blade from the data recorded during the sampling of the profile, wherein - the rotor blade is attached to a blade hub and as blade angle an absolute blade angle is determined in relation to the blade hub, and - the sampling is effected on one or more profile sections of the respective rotor blade. - disposing and aligning a contactless measuring device in front of the wind turbine, - aligning the wind turbine in its azimuth position in relation to the measuring device, - rotating the rotor of the wind turbine, - sampling and capturing the profile of the rotor blade, or a part thereof, at a predefined height, by means of the contactless measuring device, and - determining the blade angle (α) of the rotor blade from the data recorded during the sampling of the profile, wherein - the rotor blade is attached to a blade hub and as blade angle an absolute blade angle is determined in relation to the blade hub, and - the sampling is effected on one or more profile sections of the respective rotor blade.
Chuck for clamping a ball nose milling cutter, comprising a worm gear having a worm wheel and a worm, wherein the chuck comprises a sleeve with a first internal thread, wherein the sleeve is axially movable by a rotary movement of the worm wheel, wherein a first external thread of the ball nose milling cutter is arranged so as to be able to engage with the first internal thread, wherein the sleeve has a second external thread, wherein the second external thread is arranged so as to be able to engage with a second internal thread of the worm wheel, characterized in that the second external thread is arranged in an axially offset manner with respect to the first internal thread, and in that the first internal thread is arranged in extension of the sleeve.