mhurhangee/ep-ind-claims huggingface dataset:
A circuit for minimizing energy provided to a ground fault, the circuit comprising: a source; a power supply rail in the form of a DC link; a plurality of switches (SW1 to SW4) connected in an H-bridge configuration including a first side pair of switches (SW1; SW3) and a second side pair of switches (SW2; SW4) configured to provide an output signal based on the source; and a controller configured to receive a ground fault signal that indicates a fault has occurred and configured to generate a switch signal for the plurality of switches (SW1 to SW4), characterized in that an output filter is provided including one or more energy storage elements in the form of a capacitor or in the form of the capacitor in combination with one first inductor and/or one second inductor, that storage elements are coupled to the first side pair of switches (SW1; SW3) and/or the second side pair of switches (SW2; SW4); and in that the controller is configured to generate a switch signal for the plurality of switches (SW1 to SW4) for a minimum energy state of the output filter and in response to the ground fault signal. a source; a power supply rail in the form of a DC link; a plurality of switches (SW1 to SW4) connected in an H-bridge configuration including a first side pair of switches (SW1; SW3) and a second side pair of switches (SW2; SW4) configured to provide an output signal based on the source; and a controller configured to receive a ground fault signal that indicates a fault has occurred and configured to generate a switch signal for the plurality of switches (SW1 to SW4), characterized in that an output filter is provided including one or more energy storage elements in the form of a capacitor or in the form of the capacitor in combination with one first inductor and/or one second inductor, that storage elements are coupled to the first side pair of switches (SW1; SW3) and/or the second side pair of switches (SW2; SW4); and in that the controller is configured to generate a switch signal for the plurality of switches (SW1 to SW4) for a minimum energy state of the output filter and in response to the ground fault signal.
An aircraft air conditioning system comprising: - a process air line having a first end which is connectable to a process air source and allowing a flow of process air supplied from the process air source therethrough, - a ram air channel allowing a flow of ambient air therethrough, - a heat exchanger unit which is disposed in the process air line and arranged within the ram air channel so as to thermally couple the process air flowing through the process air line to the ambient air flowing through the ram air channel, - a water extractor disposed in the process air line downstream of the heat exchanger unit so as to extract water from the process air flowing through the process air line, and - a water supply system adapted to supply water extracted from the process air flowing through the process air line by means of the water extractor into the ram air channel, characterized in that the water supply system comprises a control arrangement adapted to control a fluid connection between the water extractor and the ram air channel in dependence on an operating state of the aircraft air conditioning system. - a process air line having a first end which is connectable to a process air source and allowing a flow of process air supplied from the process air source therethrough, - a ram air channel allowing a flow of ambient air therethrough, - a heat exchanger unit which is disposed in the process air line and arranged within the ram air channel so as to thermally couple the process air flowing through the process air line to the ambient air flowing through the ram air channel, - a water extractor disposed in the process air line downstream of the heat exchanger unit so as to extract water from the process air flowing through the process air line, and - a water supply system adapted to supply water extracted from the process air flowing through the process air line by means of the water extractor into the ram air channel, characterized in that the water supply system comprises a control arrangement adapted to control a fluid connection between the water extractor and the ram air channel in dependence on an operating state of the aircraft air conditioning system.
Game machine, comprising a housing with a number of upright walls (101, 102, 103, 104), said housing being adapted to accommodate playing means, for instance pick-up means such as a grabber; characterized in that the upright walls of the housing comprise at least one translucent panel (101a, 101b, 101c; 102a, 103a; 102b, 103b) wherein a pattern of multicolour LEDs is provided on the inner side of the housing behind this at least one translucent panel, said multicolour LEDs being connected to a control unit (161, 161') for controlling the colour emitted by each multicolour LED, which control unit and at least one translucent panel are adapted to impart a determined impression of colour to the at least one panel; and in that the pattern of multicolour LEDs is arranged such that a substantially uniform impression of colour is imparted to the at least one translucent panel; wherein the at least one translucent panel is formed by a vacuum technique, and wherein the thickness of the at least one translucent panel varies between different zones of the panel as a consequence of the forming operation.
A bladed rotor comprising: a rotor hub which defines a multiple of blade slots; a blade lock mounted to said rotor hub adjacent to said multiple of blade slots, said blade lock including at least one interface feature circumferentially aligned with a first of said multiple of blade slots; and a first rotor blade; wherein said first rotor blade has a blade feature which interfaces with said interface feature to permit said first rotor blade to be axially mounted within said first of said multiple of blade slots but not within a remainder of said multiple of blade slots; characterised in that: said blade feature or each of said multiple of first blade features is a key extending from a root portion of said first rotor blade. a rotor hub which defines a multiple of blade slots; a blade lock mounted to said rotor hub adjacent to said multiple of blade slots, said blade lock including at least one interface feature circumferentially aligned with a first of said multiple of blade slots; and a first rotor blade; wherein said first rotor blade has a blade feature which interfaces with said interface feature to permit said first rotor blade to be axially mounted within said first of said multiple of blade slots but not within a remainder of said multiple of blade slots; characterised in that: said blade feature or each of said multiple of first blade features is a key extending from a root portion of said first rotor blade. said blade feature or each of said multiple of first blade features is a key extending from a root portion of said first rotor blade.
A device comprising a display configured to display a picture for duochrome test of a person with astigmatism with known angle (Ω) of cylinder, where the picture comprises two color parts (R, G) comprising an n-tuple of parallel lines oriented according to the determined angle (Ω) of cylinder and n-tuple of identical parallel lines perpendicular to the parallel lines oriented according to the determined angle (Ω) of cylinder, characterized in that, each of the color parts (R, G) comprises at least one n -tuple or is composed of at least one n -tuple, where n is at least 2, of parallel lines oriented according to the determined angle (Ω) of cylinder of the person with astigmatism and identical parallel lines perpendicular to the parallel lines oriented according to the determined angle (Ω) of cylinder, whereas line thickness (h) in the n -tuple is 0.035 to 6 mm, distance (d) between lines in the n -tuple is 0.035 to 6 mm, distance between two geometric centres of neighboring n -tuple lines is at least equal to the length of the lines and the length of each line in n -tuple is at least 0.105 mm.
A sputtering system comprising: at least one dual magnetron pair comprising a first magnetron and a second magnetron, each magnetron of the dual magnetron pair configured to support target material; a dual magnetron sputtering supply comprising a DC power source in connection with a plurality of switching components and a plurality of voltage sensors, the DMS supply configured to independently control an application of power to each of the magnetrons, and to provide measurements of voltages at each of the magnetrons; one or more actuators being configured to control the voltages at each of the magnetrons using the measurements provided by the DMS supply; and wherein the DMS supply and the one or more actuators are configured to balance the consumption of the target material by independently controlling the power and the voltage applied to each of the magnetrons, in response to the measurements of voltages at each of the magnetrons. at least one dual magnetron pair comprising a first magnetron and a second magnetron, each magnetron of the dual magnetron pair configured to support target material; a dual magnetron sputtering supply comprising a DC power source in connection with a plurality of switching components and a plurality of voltage sensors, the DMS supply configured to independently control an application of power to each of the magnetrons, and to provide measurements of voltages at each of the magnetrons; one or more actuators being configured to control the voltages at each of the magnetrons using the measurements provided by the DMS supply; and wherein the DMS supply and the one or more actuators are configured to balance the consumption of the target material by independently controlling the power and the voltage applied to each of the magnetrons, in response to the measurements of voltages at each of the magnetrons.
Housing consisting of at least one first and one second housing part, which are connected together, and having at least one line or connection element introduced into the housing or guided out of the housing, wherein a peripheral slot is provided in the first housing part, a peripheral edge (14, 15) provided on the second housing part engaging in said slot and simultaneously pressing the line or connection element into the slot, wherein the slot is at least partially filled with a cured sealant that seals off the transition between the two housing parts (1, 11) and encloses the line or connection element, characterized in that the slot is widened in the region in which the line or connection element is guided through the slot, wherein that portion of the edge of the second housing part that engages in the widened region of the slot extends in a manner offset towards the inside with respect to an adjacent side wall of the second housing part.
A method of diagnosing malfunctioning in a crankcase ventilation system of a vehicle, the method comprising: obtaining, by one or more processors of the vehicle, from a plurality of sensors (116, 118, 120) of the vehicle, a plurality of pressure values including (i) a first pressure value indicative of a pressure of gases flowing in a tube from a crankcase to a breather assembly of the vehicle, (ii) a second pressure value indicative of a pressure of gases flowing through a CCV tube from the breather assembly to a draft tube, and (iii) a third pressure value indicative of a pressure of gases flowing in the draft tube that is coupled to the crankcase, the breather assembly including a filter structured to filter out blowby from the gases flowing from the crankcase to the breather assembly; calculating, by the one or more processors of the vehicle, a pair of pressure differences including a first pressure difference between the first pressure value and the second pressure value and a second pressure difference between the first pressure value and the third pressure value; determining, by the one or more processors of the vehicle, that the pair of pressure differences falls within a predefined clustering region; and detecting, by the one or more processors of the vehicle, a malfunctioning in the CCV system based on the pair of pressure differences falling within the predefined clustering region. obtaining, by one or more processors of the vehicle, from a plurality of sensors (116, 118, 120) of the vehicle, a plurality of pressure values including (i) a first pressure value indicative of a pressure of gases flowing in a tube from a crankcase to a breather assembly of the vehicle, (ii) a second pressure value indicative of a pressure of gases flowing through a CCV tube from the breather assembly to a draft tube, and (iii) a third pressure value indicative of a pressure of gases flowing in the draft tube that is coupled to the crankcase, the breather assembly including a filter structured to filter out blowby from the gases flowing from the crankcase to the breather assembly; calculating, by the one or more processors of the vehicle, a pair of pressure differences including a first pressure difference between the first pressure value and the second pressure value and a second pressure difference between the first pressure value and the third pressure value; determining, by the one or more processors of the vehicle, that the pair of pressure differences falls within a predefined clustering region; and detecting, by the one or more processors of the vehicle, a malfunctioning in the CCV system based on the pair of pressure differences falling within the predefined clustering region.
An aerostatical bearing of a rotary rotor having an axis of rotation and a bearing surface extending radially to the axis of rotation, with a bearing element which is non-rotatably arranged in a bore of a housing and includes a counter-bearing surface cooperating with the bearing surface and at least one supply channel opening into the counter-bearing surface, with the bearing element being movable in the direction of the axis of rotation in opposition to mutually opposing forces determining its position in the housing and forming with one side facing away from the counter-bearing surface an effective surface which bounds a housing chamber receiving pressurized air and including the outgoing supply channel, characterized in that the effective surface is greater than the counter-bearing surface, and the axial movement of the bearing element on the side including the counter-bearing surface is limited by a stop arranged in the housing, said stop including a yielding damping body which is in cooperative engagement with the bearing element and configured to damp vibrations of the axial movements of the bearing element.
An electric storage device comprising: a positive electrode; a negative electrode; and a separator placed between the positive electrode and the negative electrode, wherein the positive electrode includes a positive electrode substrate, a positive active material layer formed on the positive electrode substrate, and a protective layer that covers at least one of side surfaces (11B1) in a width direction of the positive active material layer, the negative electrode includes a negative electrode substrate and a negative active material layer formed on the negative electrode substrate, and the separator includes a separator substrate opposed to the negative active material layer, characterised by an inorganic layer containing a binder, the inorganic layer formed on the separator substrate and opposed to the positive active material layer, wherein the protective layer is adapted to protect the positive active material layer from a component eluted from the binder contained in the inorganic layer. a positive electrode; a negative electrode; and a separator placed between the positive electrode and the negative electrode,
A process for the production of ethylbenzene which comprises an alkylation reaction step in which benzene is reacted with ethanol, or a mixture of ethanol and ethylene, wherein said ethanol contains up to 20% by weight of water, at a temperature ranging from 150 to 300°C, at a pressure higher than atmospheric pressure, in the presence of a catalytic system containing a beta zeolite and a ligand wherein at least 50% of the cationic sites present in the beta zeolite structure are occupied by hydrogen, and a separation step of the ethylbenzene obtained, wherein the alkylation reaction step is effected without the contemporaneous removal of the products from the reaction mixture and the separation step of ethylbenzene from the reaction mixture is subsequent to the alkylation step.
A method of treating a hollow fiber membrane microfiltration filter having an influent side and an effluent side to improve performance of the filter comprising, sealing imperfections in surfaces of the filter, prior to use in microfiltration, by flushing the filter with an aqueous suspension of particulates to achieve a coating of particulates of an areal density of about 0.01 mg/cm 2 to about 20 mg/cm 2 on surfaces of the filter, the suspension having particulates in an amount of about 0.01 g/l to about 20 g/l the particulates having median particle diameter of about 5 μm to about 50 μm and a particle size range of about 0.1 μm to about 200 μm, where flushing of the filter is performed at a flow rate of about 0.02 ml/min/cm 2 to about 2 ml/min/cm 2 wherein the particulates are selected from the group consisting of diatomaceous earth, pumice, perlite, silica, alumina, activated carbon, silver, copper, glass fibers, polyethylene, polypropylene, cellulose, metal oxides, metal hydroxides, polyesters, graphite, glass and mixtures thereof or the particulates are selected from the group consisting of clays, zeolites, FeOOH, and mixtures thereof.
A fluoropolymer composition comprising: - at least one polymer comprising recurring units derived from ethylene and from chlorotrifluoroethylene (CTFE) [ECTFE polymer]; - at least one water-soluble polyelectrolyte [polyelectrolyte], said polyelectrolyte being a polymer consisting of recurring units including at least one ionisable group in each of the recurring units, and having solubility in water at 25°C of at least 1 g/l; and - at least one antioxidant compound [compound]. - at least one polymer comprising recurring units derived from ethylene and from chlorotrifluoroethylene (CTFE) [ECTFE polymer]; - at least one water-soluble polyelectrolyte [polyelectrolyte], said polyelectrolyte being a polymer consisting of recurring units including at least one ionisable group in each of the recurring units, and having solubility in water at 25°C of at least 1 g/l; and - at least one antioxidant compound [compound].
A profiled waterproofing sheet with reinforced vertical ribs for the protection and repair of massive buildings without wall subsidence, wherein the sheet consists of a horizontal base plate and supporting ribs made by extraction on a hard polyvinyl chloride extruder with various additives to improve mechanical properties: hardness, strength, tearing, impact resistance, elasticity, water permeability, to improve resistance to various chemical agents: acids, bases, salts, to neutralize thermal influences, as well as with the addition of UV-stabilizer for increased resistance to ultraviolet radiation, wherein the supporting ribs are constructed integrally, perpendicularly to the base plate, equal with rounded upper edges, and male and female couplings (5, 6) provided at the ends of the segments of the sheet, wherein the male coupling is connected by a connector to the base plate and has the appearance of a tubular extension with an outer diameter of 0.5 mm smaller than the diameter of the tubular opening positioned in the center of the female coupling, while the female coupling has a cross-section appearance of a modified "U" profile with bent arms at an angle of 45 ° spaced apart from each other by a width of 0.5 mm greater than the thickness of the base plate, characterized in that at their connection points with the base plate the supporting ribs are symmetrically reinforced on both sides with concave haunches. wherein the sheet consists of a horizontal base plate and supporting ribs made by extraction on a hard polyvinyl chloride extruder with various additives to improve mechanical properties: hardness, strength, tearing, impact resistance, elasticity, water permeability, to improve resistance to various chemical agents: acids, bases, salts, to neutralize thermal influences, as well as with the addition of UV-stabilizer for increased resistance to ultraviolet radiation, wherein the supporting ribs are constructed integrally, perpendicularly to the base plate, equal with rounded upper edges, and male and female couplings (5, 6) provided at the ends of the segments of the sheet, wherein the male coupling is connected by a connector to the base plate and has the appearance of a tubular extension with an outer diameter of 0.5 mm smaller than the diameter of the tubular opening positioned in the center of the female coupling, while the female coupling has a cross-section appearance of a modified "U" profile with bent arms at an angle of 45 ° spaced apart from each other by a width of 0.5 mm greater than the thickness of the base plate, characterized in that at their connection points with the base plate the supporting ribs are symmetrically reinforced on both sides with concave haunches.
Device for the three-dimensional measurement of an object comprising: a first projection device having a first infrared light source for projecting a first pattern onto the object, whereby the projected first pattern leaves an impression of itself as a heat distribution on the object; and at least one image capturing device for capturing images of the heat distribution impressed on the object in an infrared spectral range; and an analysis device for topometrically analyzing the images captured by the image capturing device; characterized in that the first projection device is configured to movably project the first pattern onto the object and to displace it between captured images. a first projection device having a first infrared light source for projecting a first pattern onto the object, whereby the projected first pattern leaves an impression of itself as a heat distribution on the object; and at least one image capturing device for capturing images of the heat distribution impressed on the object in an infrared spectral range; and an analysis device for topometrically analyzing the images captured by the image capturing device; characterized in that the first projection device is configured to movably project the first pattern onto the object and to displace it between captured images.
Display arrangement, comprising - a display, - a ferrite layer and - a conducting line of an antenna, characterized in that the display arrangement comprises a conductive shield arranged at the display, wherein the conductive shield covers a first area of a first main surface of the display at which the conducting line is arranged, and wherein the ferrite layer is arranged between the conducting line and the conductive shield. - a display, - a ferrite layer and - a conducting line of an antenna,