mhurhangee/patent-ind-claim-en huggingface dataset:
A device for machining the surface of a rail head of a rail by face grinding, including at least two grinding tools guided along a rail longitudinal axis on a grinding frame by means of a respective sub-unit , and an associated pivoting device designed to be mounted by means of at least one vertically adjustable suspension device on a vehicle mobile on rails, wherein the respective grinding tools are pivotable by means of a pivoting device , and that the grinding tools and thus also their rotation axes are inclined forward in the working direction , wherein a normal on the rail longitudinal axis encloses an angle (a) diverging from 0° with the rotation axis of the respective grinding tool characterized in that the grinding tool is driven passively by rolling-off as a result of friction in a contact point (KP) which lies off center relative to the rotation axis of the grinding tool .
A method for communication, the method comprising: in a semiconductor photonics die: communicating optical signals into and/or out of said semiconductor die utilizing a one-dimensional grating coupler on said semiconductor photonics die, wherein said grating coupler comprises perturbed waveguides characterized in that the perturbed waveguides have varying shape, width, or spacing; and wherein the one-dimensional grating coupler is configured to scatter light incident perpendicular to the perturbed waveguides more strongly than light incident parallel to the perturbed waveguides . communicating optical signals into and/or out of said semiconductor die utilizing a one-dimensional grating coupler on said semiconductor photonics die, wherein said grating coupler comprises perturbed waveguides characterized in that the perturbed waveguides have varying shape, width, or spacing; and wherein the one-dimensional grating coupler is configured to scatter light incident perpendicular to the perturbed waveguides more strongly than light incident parallel to the perturbed waveguides .
Roflumilast N-oxide or a pharmaceutically acceptable salt thereof having a d 50 of less than about 6 microns and a d 90 of (i) equal to or less than about 10 microns (ii) less than about 6 microns, or (iii) between about 1 and about 6 microns for use in the treatment of an autoimmune, respiratory or inflammatory disease or condition in a subject in need thereof comprising pulmonary administration in an effective amount.
Surface-modified synthetic graphite having a BET surface area from 1.0 to 3.5 m 2 /g, and exhibiting a ratio of the perpendicular axis crystallite size L c to the parallel axis crystallite size L a (L c /L a ) of greater than 1, obtainable by a chemical vapor deposition (CVD) coating treatment with hydrocarbon-containing process gas at elevated temperatures for a sufficient time to obtain a material characterized by a BET surface area from 1.0 to 3.5 m 2 /g and a ratio L c /L a of >1, or >1.5, >2.0, >2.5 or even >3.0.
A method for operating a turboprop engine of an aircraft, the method comprising: obtaining at least one upper limit and at least one lower limit on a gas generator speed (Ng) of the turboprop engine , the at least one upper limit defined by a maximum Ng as a function of a power lever position of the aircraft and the at least one lower limit defined by a minimum Ng as a function of the power lever position; receiving a target power for the turboprop engine ; and in response to receiving the target power: governing output power for the turboprop engine as a function of the target power when a resulting value for Ng is between the at least one upper limit and the at least one lower limit ; and governing output power for the turboprop engine as a function of the maximum Ng and the minimum Ng when the resulting value for Ng is on or outside of the at least one upper limit and the at least one lower limit . obtaining at least one upper limit and at least one lower limit on a gas generator speed (Ng) of the turboprop engine , the at least one upper limit defined by a maximum Ng as a function of a power lever position of the aircraft and the at least one lower limit defined by a minimum Ng as a function of the power lever position; receiving a target power for the turboprop engine ; and in response to receiving the target power: governing output power for the turboprop engine as a function of the target power when a resulting value for Ng is between the at least one upper limit and the at least one lower limit ; and governing output power for the turboprop engine as a function of the maximum Ng and the minimum Ng when the resulting value for Ng is on or outside of the at least one upper limit and the at least one lower limit . governing output power for the turboprop engine as a function of the target power when a resulting value for Ng is between the at least one upper limit and the at least one lower limit ; and governing output power for the turboprop engine as a function of the maximum Ng and the minimum Ng when the resulting value for Ng is on or outside of the at least one upper limit and the at least one lower limit .
A watch component comprising: a base member including a first surface and a second surface opposite the first surface , the base member being mainly composed of silicon; and a light reflecting layer provided at the first surface of the base member , the light reflecting layer having a three-layer structure in which a first silicon oxide layer , a silicon layer , and a second silicon oxide layer are layered in this order. a base member including a first surface and a second surface opposite the first surface , the base member being mainly composed of silicon; and a light reflecting layer provided at the first surface of the base member , the light reflecting layer having a three-layer structure in which a first silicon oxide layer , a silicon layer , and a second silicon oxide layer are layered in this order.
A blood sampling device comprising a pipette tip-shaped blood sampler having an internal space for holding blood after aspirating the blood and having openings at the top and bottom, a cylindrical container capable of accommodating the blood sampler and a cap piston-shaped sealing cap for sealing the container , wherein the internal space of the blood sampler is so configured that the bottom opening and the top opening communicate, the lower part of the internal space constituting the blood holding part has a taper shape, and blood is aspirated into the internal space by the capillary action when the bottom opening is brought into contact with blood, the container has an internal space into which the blood sampler can be inserted and a receiving part at the bottom into which the tip of the blood sampler can be inserted, and a locking part having a claw-like projection and a screw part are provided on the upper outer side of the container and the locking part and the screw part are arranged to be offset from each other in the vertical direction in that order from the top of the container , and the sealing cap has a mandrel extending from the inner upper surface of the sealing cap to the internal space of the blood sampler , and a projection that engages with the projection of the locking part of the container and a screw part that can be screwed into the screw part of the container are provided on the inner side surface of the sealing cap and the projection and the screw part are arranged to be offset from each other in the vertical direction in that order from the top of the sealing cap .
An Internal Combustion Engine (ICE) assembly comprising an ICE and a balance assembly , the balance assembly comprising: a first electric motor coupled to the ICE and configured to rotate a first eccentric mass relative to the ICE, the first eccentric mass being coupled to a shaft of the first electric motor; and a second electric motor coupled to the ICE and configured to rotate a second eccentric mass relative to the ICE, the second eccentric mass being coupled to a shaft of the second electric motor; wherein the first and second electric motors are configured to rotate the first and second eccentric masses in order to balance a vibration characteristic of the ICE, and characterised in that the first and second electric motors are configured to adjust a difference in phase angle between the first and second electric motor shafts and/or a crank shaft according to a variation in valve timing of the ICE . a first electric motor coupled to the ICE and configured to rotate a first eccentric mass relative to the ICE, the first eccentric mass being coupled to a shaft of the first electric motor; and a second electric motor coupled to the ICE and configured to rotate a second eccentric mass relative to the ICE, the second eccentric mass being coupled to a shaft of the second electric motor; wherein the first and second electric motors are configured to rotate the first and second eccentric masses in order to balance a vibration characteristic of the ICE, and characterised in that the first and second electric motors are configured to adjust a difference in phase angle between the first and second electric motor shafts and/or a crank shaft according to a variation in valve timing of the ICE .
Air-intake structure for a nacelle of an aircraft , said air-intake structure having: - an air-intake lip with a cross section in the shape of a U open towards the rear, - an acoustic panel , which continues the air-intake lip towards the rear and on an inner side, - an outer panel , which continues the air-intake lip towards the rear and on an outer side, - a rear reinforcing frame secured between the outer panel and the acoustic panel , wherein the rear reinforcing frame partially delimits an internal volume which is just in front of the rear reinforcing frame , and - an impact-absorbing element positioned in the internal volume , wherein the impact-absorbing element is in the form of a structure able to deform in the event of an impact and is at least partially filled with a fluid, the air-intake structure being characterized in that the impact-absorbing element is a flexible envelope filled with a pressurized gas, the flexible envelope being fitted with a discharging means , which is intended to discharge the gas in the flexible envelope when the pressure in the flexible envelope exceeds a threshold. - an air-intake lip with a cross section in the shape of a U open towards the rear, - an acoustic panel , which continues the air-intake lip towards the rear and on an inner side, - an outer panel , which continues the air-intake lip towards the rear and on an outer side, - a rear reinforcing frame secured between the outer panel and the acoustic panel , wherein the rear reinforcing frame partially delimits an internal volume which is just in front of the rear reinforcing frame , and - an impact-absorbing element positioned in the internal volume , wherein the impact-absorbing element is in the form of a structure able to deform in the event of an impact and is at least partially filled with a fluid,
A floor element for forming a floor covering, wherein the floor element comprises a board having edges provided with coupling elements adapted to cooperate with coupling elements of an adjacent similar floor element in said floor covering wherein the coupling elements comprise at least one male part and at least one female part said male part being positioned along a first edge and protruding outwardly beyond an upper edge at said first edge, said female part being positioned along a second edge and extending inwardly beyond an upper edge at said second edge to thereby form a recess for at least partially receive the male part , wherein said recess comprises an inlet opening having a vertical breadth (VB), wherein the ratio between the vertical breadth (VB) and the thickness (T2) of the board is more than 0.4, characterized in that the recess comprises a first portion close to the inlet opening and a second portion close to the bottom of said recess , wherein said first portion is larger than the second portion wherein said first portion comprises an inclined upper surface descending toward the bottom of the recess and wherein the transition between the first portion and the second portion substantially coincides with a change in the inclination of said inclined upper surface .
A method of forming a mechanically stabilized superconducting wire , the method comprising: providing a plurality of monofilaments each comprising a core comprising Nb and, surrounding the core, a cladding comprising Cu; providing a stabilizing element comprising a core and, surrounding the core, a cladding comprising Cu; fabricating a plurality of composite filaments by, for each composite filament , (i) assembling a plurality of the monofilaments into a monofilament stack, (ii) surrounding the monofilament stack with a cladding comprising Cu, (iii) reducing a diameter of the clad monofilament stack, and (iv) altering a cross-sectional shape of the clad monofilament stack; assembling a plurality of the composite filaments and the stabilizing element into a composite stack, wherein the stabilizing element extends through a radial dimension of the composite stack; surrounding the composite stack with a cladding comprising Cu; and reducing a diameter of the clad composite stack to form a wire characterized in that the core of the stabilizing element comprises Ta-3W alloy. providing a plurality of monofilaments each comprising a core comprising Nb and, surrounding the core, a cladding comprising Cu; providing a stabilizing element comprising a core and, surrounding the core, a cladding comprising Cu; fabricating a plurality of composite filaments by, for each composite filament , (i) assembling a plurality of the monofilaments into a monofilament stack, (ii) surrounding the monofilament stack with a cladding comprising Cu, (iii) reducing a diameter of the clad monofilament stack, and (iv) altering a cross-sectional shape of the clad monofilament stack; assembling a plurality of the composite filaments and the stabilizing element into a composite stack, wherein the stabilizing element extends through a radial dimension of the composite stack; surrounding the composite stack with a cladding comprising Cu; and reducing a diameter of the clad composite stack to form a wire characterized in that the core of the stabilizing element comprises Ta-3W alloy.
Clamp arrangement for tree trunks, with a main body on which at least three retaining tongues are formed, arranged at a distance from one another, wherein the main body and the retaining tongues are oriented, as blades, in a common cutting direction , and wherein at least two snap lugs are formed on the main body and/or on at least one retaining tongue to allow a detachable connection with a setting tool.
Apparatus, comprising: a FET (MN0) having a drain terminal, a source terminal and a gate terminal; a first supply voltage terminal (VBB_PAD) coupled to supply current to a current conduction path between the source terminal and the drain terminal of the FET; an output terminal (VOUT_PAD) coupled to receive current flowing through the current conduction path of the FET; a bias current supply (Ipullup_bias) coupled to the gate terminal of the FET; a second supply voltage terminal (Vpump) coupled to the gate terminal of the FET; a current sensing circuit (412, M417, M419) coupled to output a sense current (Isense) proportional to the current flowing through the FET; a current limit comparator (M432-M435) coupled to the sense current and comparing the sense current to a predetermined limit current (Itrim); a pull down current circuit (M402, M403) coupled to the current limit comparator and coupled to remove current from the gate terminal of the FET in response to comparing the sense current to the limit current; a current time derivative circuit coupled to the sense current and outputting a sense rate current when the rate of increase in the sense current exceeds a rate threshold; and a circuit (M411, M415, M430, M438) coupled to receive the sense rate current and coupled to the bias current supply such that if the sense rate current is output, a pull up bias current to the gate terminal of the FET is reduced to reduce the rate of increase in the output current. a FET (MN0) having a drain terminal, a source terminal and a gate terminal; a first supply voltage terminal (VBB_PAD) coupled to supply current to a current conduction path between the source terminal and the drain terminal of the FET; an output terminal (VOUT_PAD) coupled to receive current flowing through the current conduction path of the FET; a bias current supply (Ipullup_bias) coupled to the gate terminal of the FET; a second supply voltage terminal (Vpump) coupled to the gate terminal of the FET; a current sensing circuit (412, M417, M419) coupled to output a sense current (Isense) proportional to the current flowing through the FET; a current limit comparator (M432-M435) coupled to the sense current and comparing the sense current to a predetermined limit current (Itrim); a pull down current circuit (M402, M403) coupled to the current limit comparator and coupled to remove current from the gate terminal of the FET in response to comparing the sense current to the limit current; a current time derivative circuit coupled to the sense current and outputting a sense rate current when the rate of increase in the sense current exceeds a rate threshold; and a circuit (M411, M415, M430, M438) coupled to receive the sense rate current and coupled to the bias current supply such that if the sense rate current is output, a pull up bias current to the gate terminal of the FET is reduced to reduce the rate of increase in the output current.
A heat exchanger , comprising: a plurality of plate-like fins arranged in parallel at intervals; a plurality of flat tubes inserted into the plurality of plate-like fins , the plurality of flat tubes being arranged in an up-and-down direction at intervals; and at least one water-guiding member arranged between adjacent ones of the plurality of flat tubes projecting from both outermost ones of the plurality of plate-like fins and being in contact with a projecting flat surface of an upper one of the adjacent ones of the plurality of flat tubes and a projecting flat surface of an lower one of the adjacent ones of the plurality of flat tubes . a plurality of plate-like fins arranged in parallel at intervals; a plurality of flat tubes inserted into the plurality of plate-like fins , the plurality of flat tubes being arranged in an up-and-down direction at intervals; and at least one water-guiding member arranged between adjacent ones of the plurality of flat tubes projecting from both outermost ones of the plurality of plate-like fins and being in contact with a projecting flat surface of an upper one of the adjacent ones of the plurality of flat tubes and a projecting flat surface of an lower one of the adjacent ones of the plurality of flat tubes .
A construction element for forming an expansion joint , wherein the construction element acts as a physical and chemical barrier to impede the ingress of insects into a structure, the construction element comprising a polymeric foam containing at least one insecticide substantially distributed throughout the polymeric foam; wherein the polymeric foam has a cell size of approximately 0.5 to 2 mm, optionally 0.5 mm to 1 mm; wherein the polymeric foam has a density of at least 16 kg/m 3 ; wherein the concentration of insecticide is between 0.25 to 2 wt.%; and wherein the polymeric foam is optionally a closed cell polymeric foam, wherein the polymeric foam comprises linear low density polyethylene (LLDPE) and low melting ethylene-vinyl acetate (EVA), characterised in that , on at least one outer surface of the construction element there is a water resistant adhesive attached thereto and a removable cover releasably attached to the adhesive whereby the removable cover is adapted to be removed upon application of the construction element. a polymeric foam containing at least one insecticide substantially distributed throughout the polymeric foam; wherein the polymeric foam has a cell size of approximately 0.5 to 2 mm, optionally 0.5 mm to 1 mm; wherein the polymeric foam has a density of at least 16 kg/m 3 ; wherein the concentration of insecticide is between 0.25 to 2 wt.%; and wherein the polymeric foam is optionally a closed cell polymeric foam, wherein the polymeric foam comprises linear low density polyethylene (LLDPE) and low melting ethylene-vinyl acetate (EVA), characterised in that , on at least one outer surface of the construction element there is a water resistant adhesive attached thereto and a removable cover releasably attached to the adhesive whereby the removable cover is adapted to be removed upon application of the construction element.
A device for measuring a directed signal on a bidirectional transmission line , the device comprising: a first probe adapted to measure a first measurement signal at a first position on the transmission line ; a second probe adapted to measure a second measurement signal at a second position on the transmission line ; and a signal processor adapted to determine a delayed second measurement signal based on a distance between the first position and the second position on the transmission line , and to compute a forward directed signal on the transmission line using a difference between the first measurement signal and the delayed second measurement signal characterized in that a spatial distance between first position and the second position on the transmission line is set up based on the frequency and/or the bandwidth of the signals transmitted on the transmission line. a first probe adapted to measure a first measurement signal at a first position on the transmission line ; a second probe adapted to measure a second measurement signal at a second position on the transmission line ; and a signal processor adapted to determine a delayed second measurement signal based on a distance between the first position and the second position on the transmission line , and to compute a forward directed signal on the transmission line using a difference between the first measurement signal and the delayed second measurement signal characterized in that a spatial distance between first position and the second position on the transmission line is set up based on the frequency and/or the bandwidth of the signals transmitted on the transmission line.
A crystal of -N-benzyl-8-({6-[3-(4-ethylpiperazin-1-yl)azetidin-1-yl]pyndm-2-yl} methyl)-6-(2-fluoro-4-hydroxybenzyl)-4,7-dioxo-2-(prop-2-en-1-yl)hexahydro-2H-pyrazino[2,1-c] triazine-1 -carboxamide , wherein the crystal has a diffraction peak at the diffraction angle (2θ ± 0.2°) of 5.8° in powder X-ray diffraction
A string for use in a wellbore , comprising: an expansion joint having a first tubular that slides relative to a second tubular; and a control line extending from a location above the expansion joint to a location below the expansion joint , wherein the control line is wrapped around the first tubular to form a plurality of coils around the first tubular; characterized by a flexible member arranged to connect at least some of the coils in the plurality of coils to each other, and configured to allow stretching between the connected coils to a selected distance via stretching of the flexible member when the control line is stretched. an expansion joint having a first tubular that slides relative to a second tubular; and a control line extending from a location above the expansion joint to a location below the expansion joint , wherein the control line is wrapped around the first tubular to form a plurality of coils around the first tubular; characterized by a flexible member arranged to connect at least some of the coils in the plurality of coils to each other, and configured to allow stretching between the connected coils to a selected distance via stretching of the flexible member when the control line is stretched.