mhurhangee/patent-ind-claim-en huggingface dataset:
A method for decontaminating at least one surface of a substrate of a solid material, said surface being contaminated with at least one contaminant species located on said surface and/or below said surface in the first layers of the substrate, wherein at least one cycle comprising the following successive steps is performed: a) an inorganic ferromagnetic gel consisting of a colloidal solution comprising an inorganic viscosifier, a ferromagnetic compound and a solvent is applied to said surface, and then the gel applied to the surface is moved and spread at a distance using a magnet, said inorganic viscosifier being preferably selected from metal oxides such as aluminas, metalloid oxides such as silicas, metal hydroxides, metalloid hydroxides, metal oxyhydroxides, metalloid oxyhydroxides, aluminosilicates, clays such as smectite, and mixtures thereof, said application being preferably performed by spraying, brushing or trowelling; b) the gel is maintained on the surface at least for a time sufficient for the gel to destroy and/or inactivate and/or degrade and/or absorb the contaminant species, and for the gel to dry and form a dry, solid residue containing said contaminant species on the surface; c) the dry, solid residue containing said contaminant species is moved and gathered on the surface using a magnet, and the dry, solid residue containing said contaminant species is recovered, the dry, solid residue being preferably recovered using a magnet and/or by brushing and/or suction, for example with a suction device provided with a magnet. a) an inorganic ferromagnetic gel consisting of a colloidal solution comprising an inorganic viscosifier, a ferromagnetic compound and a solvent is applied to said surface, and then the gel applied to the surface is moved and spread at a distance using a magnet, said inorganic viscosifier being preferably selected from metal oxides such as aluminas, metalloid oxides such as silicas, metal hydroxides, metalloid hydroxides, metal oxyhydroxides, metalloid oxyhydroxides, aluminosilicates, clays such as smectite, and mixtures thereof, said application being preferably performed by spraying, brushing or trowelling; said inorganic viscosifier being preferably selected from metal oxides such as aluminas, metalloid oxides such as silicas, metal hydroxides, metalloid hydroxides, metal oxyhydroxides, metalloid oxyhydroxides, aluminosilicates, clays such as smectite, and mixtures thereof, said application being preferably performed by spraying, brushing or trowelling; b) the gel is maintained on the surface at least for a time sufficient for the gel to destroy and/or inactivate and/or degrade and/or absorb the contaminant species, and for the gel to dry and form a dry, solid residue containing said contaminant species on the surface; c) the dry, solid residue containing said contaminant species is moved and gathered on the surface using a magnet, and the dry, solid residue containing said contaminant species is recovered,
A user equipment, UE, comprising: a receiving section configured to receive, by higher layer signaling, information indicating a resource including at least one of a reference signal resource for channel measurement and a resource for interference measurement; and a control section configured to perform, based on the information, at least one of channel measurement and interference measurement, wherein the resource including at least one of the reference signal resource for the channel measurement and the resource for the interference measurement is allocated to one or more frequency resources within a part of a carrier bandwidth, characterized wherein a location of the resource including at least one of the reference signal resource for the channel measurement and the resource for the interference measurement allocated within the part of the carrier bandwidth is indicated as a starting resource and a length of a frequency domain from the starting resource. a receiving section configured to receive, by higher layer signaling, information indicating a resource including at least one of a reference signal resource for channel measurement and a resource for interference measurement; and a control section configured to perform, based on the information, at least one of channel measurement and interference measurement, wherein the resource including at least one of the reference signal resource for the channel measurement and the resource for the interference measurement is allocated to one or more frequency resources within a part of a carrier bandwidth, characterized wherein a location of the resource including at least one of the reference signal resource for the channel measurement and the resource for the interference measurement allocated within the part of the carrier bandwidth is indicated as a starting resource and a length of a frequency domain from the starting resource.
A supersonic jet aircraft having at least three turbofan engines and an engine management computer ; a first engine of the at least three turbofan engines is configured to be de-activatable during flight to move from an operational state in which it provides thrust to an operational state in which it stops providing thrust; and the other engines of the at least three turbofan engines are configured to provide sufficient thrust to the supersonic jet aircraft when the first engine is de-activated such that the aircraft can perform a supersonic climb operation and/or a supersonic cruise operation; characterised in that the at least three turbofan engines are substantially identical, and the engine management computer is configured to: command thrust from the first engine during a subsonic operation of the supersonic jet aircraft and automatically de-activate the first engine when the subsonic operation is complete.
A method, comprising: providing a first ribbon 106 comprising one or more thermoplastic materials and a piece of shrink tubing 132 defining a shrink tube lumen 118; forming a first assembly 160 by positioning the first ribbon 106 inside the shrink tube lumen 118 and urging the first ribbon 106 to assume a tubular shape in which the first ribbon 106 defines a ribbon lumen 118; forming a second assembly 160 by loading an inner tubular member 120 over a mandrel and forming or placing a support structure 166 over an outer surface 140 of the inner tubular member 120; forming a third assembly 160 by inserting the second assembly 160 into the ribbon lumen 118 defined by the first ribbon 106 of the first assembly 160; heating the third assembly 160 to a process temperature, the process temperature being selected such that the one or more thermoplastic materials of the first ribbon 106 reflow to form an encapsulation layer 124 overlaying the support structure 166 and the inner tubular member 120, the encapsulation layer 124 being mechanically interlocked with and adhered to the support structure 166. providing a first ribbon 106 comprising one or more thermoplastic materials and a piece of shrink tubing 132 defining a shrink tube lumen 118; forming a first assembly 160 by positioning the first ribbon 106 inside the shrink tube lumen 118 and urging the first ribbon 106 to assume a tubular shape in which the first ribbon 106 defines a ribbon lumen 118; forming a second assembly 160 by loading an inner tubular member 120 over a mandrel and forming or placing a support structure 166 over an outer surface 140 of the inner tubular member 120; forming a third assembly 160 by inserting the second assembly 160 into the ribbon lumen 118 defined by the first ribbon 106 of the first assembly 160; heating the third assembly 160 to a process temperature, the process temperature being selected such that the one or more thermoplastic materials of the first ribbon 106 reflow to form an encapsulation layer 124 overlaying the support structure 166 and the inner tubular member 120, the encapsulation layer 124 being mechanically interlocked with and adhered to the support structure 166.
Method for transfer (I) of USB data (TxData) in a data stream (SerDesData), which comprises streaming data comprising video and/or audio data (StrData), having the following steps: - Receipt (i,i') of the streaming data (StrData) and at least one part of the USB data (TxData), which comprises a number of USB packets with a first number of bits, - Division (ii) of the USB data (TxData) for creation of a number of transfer packets (SP) with a second number of bits of USB data (TxData), - Insertion (iii) of a transfer packet (SP) into the data stream (SerDesData), and - Transfer (iv) of the assembled data stream (SerDesData), wherein an interruption pattern (Pat) is added at least to an initial transfer packet (SP) in order to signal that USB data (TxData) is present in the data stream (SerDesData), wherein the interruption pattern identifies the at least one initial transfer packet and signals to a receiver that a transfer packet is involved. - Receipt (i,i') of the streaming data (StrData) and at least one part of the USB data (TxData), which comprises a number of USB packets with a first number of bits, - Division (ii) of the USB data (TxData) for creation of a number of transfer packets (SP) with a second number of bits of USB data (TxData), - Insertion (iii) of a transfer packet (SP) into the data stream (SerDesData), and - Transfer (iv) of the assembled data stream (SerDesData), wherein
A method for wireless communication by an apparatus , the method comprising: determining one or more orthogonal frequency division multiplexing, OFDM, symbols to transmit channel reservation signals; determining a plurality of resources available for transmitting the channel reservation signals during the one or more OFDM symbols by determining a plurality of decoding candidates available for sending the channel reservation signals, wherein each decoding candidate comprises one or more control channel elements, CCEs; selecting one set of resources within the plurality of resources to transmit a channel reservation signal, the selecting comprising selecting one of the decoding candidates to use for sending the channel reservation signal, wherein the selected set of resources comprises the CCEs of the selected decoding candidate; and transmitting the channel reservation signal in the selected set of resources to reserve a portion of spectrum for communication. determining one or more orthogonal frequency division multiplexing, OFDM, symbols to transmit channel reservation signals; determining a plurality of resources available for transmitting the channel reservation signals during the one or more OFDM symbols by determining a plurality of decoding candidates available for sending the channel reservation signals, wherein each decoding candidate comprises one or more control channel elements, CCEs; selecting one set of resources within the plurality of resources to transmit a channel reservation signal, the selecting comprising selecting one of the decoding candidates to use for sending the channel reservation signal, wherein the selected set of resources comprises the CCEs of the selected decoding candidate; and transmitting the channel reservation signal in the selected set of resources to reserve a portion of spectrum for communication.
A compressor system having a volumetric compressor with one or more cylinders, comprising: at least one cylinder , provided with a suction opening and a discharge opening controlled by respective valves; a suction duct , connected to the suction opening ; a discharge duct , connected to the discharge opening; a motor driving the volumetric compressor, provided with the possibility of varying its rotation speed; at least one adjustment valve , arranged along the suction duct , which is predisposed to vary the flow rate of the air directed to the suction opening; characterised in that it comprises a control module , connected to the motor and to the adjustment valve , which is predisposed to operate the adjustment valve as a function of the rotation speed of the motor . at least one cylinder , provided with a suction opening and a discharge opening controlled by respective valves; a suction duct , connected to the suction opening ; a discharge duct , connected to the discharge opening; a motor driving the volumetric compressor, provided with the possibility of varying its rotation speed; at least one adjustment valve , arranged along the suction duct , which is predisposed to vary the flow rate of the air directed to the suction opening; characterised in that it comprises a control module , connected to the motor and to the adjustment valve , which is predisposed to operate the adjustment valve as a function of the rotation speed of the motor .
A method for metering power consumption of a digital system-on-chip, SoC, for predicting battery life of a battery used by the SoC, the method comprising the following steps: - Partitioning of all digital circuitry of the SoC into voltage and/or clock domains ; - Metering a power consumption of every domain by counting a charge pulse of each domain every time a gate of said domain has been switched; - Accumulating said counted charge pulses of each domain by an accumulator , wherein the value of counted charge pulses of each domain is proportional to its gate-count, the average switching activity, and the square of the domain's voltage; - Calculating an overall sum R of all charges drained from the battery by said domains of the SoC; - Post-processing said overall sum R for predicting battery life by an integrated micro-processor; - Signaling an imminent battery loss. - Partitioning of all digital circuitry of the SoC into voltage and/or clock domains ; - Metering a power consumption of every domain by counting a charge pulse of each domain every time a gate of said domain has been switched; - Accumulating said counted charge pulses of each domain by an accumulator , wherein the value of counted charge pulses of each domain is proportional to its gate-count, the average switching activity, and the square of the domain's voltage; - Calculating an overall sum R of all charges drained from the battery by said domains of the SoC; - Post-processing said overall sum R for predicting battery life by an integrated micro-processor; - Signaling an imminent battery loss.
A system for premixing fuel and air prior to combustion in a gas turbine engine, comprising: a mixing duct having a circular cross-section defined by a wall; a centerbody fuel injector located along a central axis of the mixing duct and extending substantially the full length of said mixing duct, an outer annular swirler located adjacent an upstream end of the mixing duct and including a plurality of circumferentially spaced vanes oriented so as to swirl air flowing therethrough in a first swirl direction; an inner annular swirler located adjacent of the mixing duct upstream end and including a plurality of circumferentially spaced vanes oriented so as to swirl air flowing therethrough in a second swirl direction opposite of the first swirl direction; a hub separating said inner and outer annular swirlers to permit independent rotation of an air stream therethrough; and a plurality of hollow paths located radially outward around the centerbody fuel injector and at a radially inward side of the inner annular swirler; wherein the plurality of hollow paths are configured to allow a flow of sweeping air over the surface of the centerbody fuel injector characterized in that the plurality of hollow paths comprise a plurality of holes disposed on an inner radial portion of the vanes of the inner annular swirler . a mixing duct having a circular cross-section defined by a wall; a centerbody fuel injector located along a central axis of the mixing duct and extending substantially the full length of said mixing duct, an outer annular swirler located adjacent an upstream end of the mixing duct and including a plurality of circumferentially spaced vanes oriented so as to swirl air flowing therethrough in a first swirl direction; an inner annular swirler located adjacent of the mixing duct upstream end and including a plurality of circumferentially spaced vanes oriented so as to swirl air flowing therethrough in a second swirl direction opposite of the first swirl direction; a hub separating said inner and outer annular swirlers to permit independent rotation of an air stream therethrough; and a plurality of hollow paths located radially outward around the centerbody fuel injector and at a radially inward side of the inner annular swirler; wherein the plurality of hollow paths are configured to allow a flow of sweeping air over the surface of the centerbody fuel injector characterized in that the plurality of hollow paths comprise a plurality of holes disposed on an inner radial portion of the vanes of the inner annular swirler .
Ecological solid fuel additive composed of triiron tetroxide and nitrates, characterized in that it contains 30-60% in weight of triiron tetroxide (Fe 3 O 4 ), 10-30% in weight of nitrates selected from potassium nitrate (KNO 3 ), sodium nitrate (NaNO 3 ), ammonium nitrate (NH 4 NO 3 ), or mixture of the abovementioned nitrates, preferably potassium nitrate, 5-30% in weight of sodium percarbonate (Na 2 CO 3 · 1.5H 2 O 2 ) and 10% in weight of anti-caking agent.
An absorbent article having a wearer-facing side and a garment-facing side comprising a liquid permeable topsheet on the wearer-facing side, a liquid impermeable backsheet on the garment-facing side and an absorbent core positioned in between said topsheet and said backsheet, said absorbent core having a first and second longitudinal edge and a front and back transverse edge , said absorbent core having a longitudinal center line (LCL) dividing the absorbent core in a first longitudinal portion and a second longitudinal portion on either side of the longitudinal center line (LCL), said absorbent core having a transverse center line (TCL) dividing the absorbent core in a front portion and a back portion on either side of the transverse center line (TCL), thereby forming four quadrants, wherein the absorbent core comprises absorbent material selected from the group consisting of cellulose fibers, superabsorbent polymers and combinations thereof, wherein said absorbent material is contained within at least one core wrap substrate enclosing said absorbent material, and wherein a top layer of said core wrap is adhered to a bottom layer of said core wrap to form one or more channels substantially free of said absorbent material, wherein at least one channel follows a substantially continuous path from any point of said channel to any other point of the same channel, and comprises at least one longitudinally extending channel central section coincident with the longitudinal center line (LCL) and closest to or crossing the transverse center line (TCL), characterised in that the absorbent article further comprises a continuously extending wetness indicator , which as seen from the garment-facing side of the article, is coincident with the longitudinal center line (LCL) and comprises an overlapping portion superposed with at least part of the longitudinally extending channel central section , and an exposed portion superposed with absorbent material at least partially surrounded by channel sections closer to the front transverse edge .
A cleaning appliance for cleaning a surface in a forward direction , comprising an appliance body with an underside , which underside during a cleaning procedure faces the surface to be cleaned, at least one cleaning tool (44; 46), which is arranged on the appliance body and at least in a partial region projects beyond the underside of the appliance body , and a dirty-fluid guide element , which is associated with the at least one cleaning tool (44; 46) and related to the forward direction is arranged on the appliance body so as to be behind the at least one cleaning tool (44; 46), wherein the guide element is movably arranged on the appliance body and/or is movable in design and has at least one first position , in which with contact with the surface to be cleaned there can be covered a gap between the underside of the appliance body and the surface to be cleaned, and at least one second position , in which the guide element frees a gap to the surface to be cleaned, and wherein a path-indicator device is arranged on the guide element and is provided for support on the surface to be cleaned and upon motion in the forward direction on the surface to be cleaned brings the guide element into the at least one first position and keeps it in the at least one first position and upon motion in a rearward direction counter to the forward direction brings the guide element into the at least one second position and keeps it in the at least one second position , characterised in that the end face of the guide element is provided with at least one ramp for step regions at the surface to be cleaned and in that the at least one ramp has an inclined surface which faces the surface to be cleaned and which is oriented at a first acute angle to an encasing plane of a placement device on the surface to be cleaned.
Induction hob comprising an AC power input and a power conversion entity adapted to provide high frequency electric current to an induction coil, wherein an electromagnetic filtering section is provided between said AC power input and said power conversion entity ; characterized in that said electromagnetic filtering section comprises common mode filtering means and differential mode filtering means, wherein said electromagnetic filtering section comprises a closed magnetic core element around which at least two coils are provided; wherein said common mode filtering means is provided in form of said closed magnetic core element and said coils ; wherein said differential mode filtering means are adapted to enable a direct magnetic flux between the coil ends (5.1, 5.2, 6.1, 6.2) of each coil in order to obtain a differential mode filtering effect; wherein said electromagnetic filtering section provides common mode and differential mode filtering capabilities in a single component.
A bogie for a rail vehicle, comprising a frame mounted on one or more wheel axles and at least one bearing surface for a car body wherein at least one lifting surface is formed, which is designed to be variable in its vertical distance from the bearing surface by a lifting element so that a spacer element is insertable into the vertical distance and/or the vertical distance is fixable by means of the lifting element, characterised in that a crossmember of the bogie has at least one bore for movably receiving the lifting element , so that the bore and the lifting element form a space which is fillable with a fluid, preferably the bore having a fluid supply duct , which fluid supply duct preferably has a coupling element for connecting a fluid source, in particular compressed air or hydraulic oil.
A torsional vibration damper comprising a friction device , with a rotational axis extending along an axial direction , wherein the friction device has an input side with a first disc and a second disc and an output side which is arranged along the axial direction between the discs and is rotatable relative to the input side with a first friction disc and a second friction disc , wherein the output side has a spring element with a plurality of contact areas , wherein the spring element is arranged along the axial direction between the friction discs and a contact force acting in the axial direction at least between the friction discs can be transmitted via the contact areas ; characterized in that as a function of a torsional angle , the contact force can be transmitted between the input side and the output side at least via a first contact area or a second contact area , which are arranged on mutually different diameters and contact the same friction disc .