mhurhangee/patent-ind-claim-en huggingface dataset:
An actuator element for setting the position of a target mark of a sighting telescope having a front module and a rear module and having a spindle mounted in the rear module so as to be rotatable about an axis of rotation , wherein the rear module comprises a lock housing and a locking hub mounted in the lock housing so as to be rotatable, and wherein the spindle is disposed in the lock housing , and wherein for transmitting a rotational movement from the front module to the spindle , the front module is rotationally coupled to the spindle , and wherein the front module and the rear module are fixed in their relative positions to one another by means of a coupling mechanism with respect to a displacement in the direction of the axis of rotation , wherein the coupling mechanism for separating the front module from the rear module can be manually actuated such that the actuation can be carried out without the utilization of special tools, characterized in that the coupling mechanism comprises a locking mechanism with an operating element, the operating element is selected from a group comprising a push button , an operating ring and a sliding sleeve, wherein the coupling mechanism is configured such that for separating the front module from the rear module , the operating element must be pushed down or moved linearly in the axial direction and that for connecting the front module to the rear module , the front module must be pressed on the rear module without actuation of the operating element.
A motor control method for controlling, by a voltage phase control, an applied voltage (v u , v v , v w ) to be applied to a motor via an inverter , the motor control method comprising: calculating a phase command value (α*) to be used for the voltage phase control by a feedforward control based on a torque command value (T*) to the motor ; calculating an amplitude command value (v a *) to be used for the voltage phase control, based on a drive voltage (v dc ) for the inverter ; calculating a voltage command value (v d *, v q *) to the motor based on the phase command value (α*) and the amplitude command value (v a *); and applying the applied voltage (v u , v v , v w ) from the inverter to the motor based on the voltage command value (v d *, v q *), characterised in that calculating the phase command value (α*) includes, generating a first signal (Pv) proportional to the torque command value (T*), proportional to a rotation speed (ω) of the motor , and inversely proportional to the amplitude command value (v a *), and calculating the phase command value (α*) by use of a function taking the first signal (Pv) as a variable. calculating a phase command value (α*) to be used for the voltage phase control by a feedforward control based on a torque command value (T*) to the motor ; calculating an amplitude command value (v a *) to be used for the voltage phase control, based on a drive voltage (v dc ) for the inverter ; calculating a voltage command value (v d *, v q *) to the motor based on the phase command value (α*) and the amplitude command value (v a *); and applying the applied voltage (v u , v v , v w ) from the inverter to the motor based on the voltage command value (v d *, v q *), characterised in that calculating the phase command value (α*) includes, generating a first signal (Pv) proportional to the torque command value (T*), proportional to a rotation speed (ω) of the motor , and inversely proportional to the amplitude command value (v a *), and calculating the phase command value (α*) by use of a function taking the first signal (Pv) as a variable. generating a first signal (Pv) proportional to the torque command value (T*), proportional to a rotation speed (ω) of the motor , and inversely proportional to the amplitude command value (v a *), and calculating the phase command value (α*) by use of a function taking the first signal (Pv) as a variable.
An apparatus for purifying CO and NOx in sintering flue gas, comprising: a desulfurization unit , a CO combustion unit , and a denitrification unit connected in sequence, the CO combustion unit comprises a CO catalytic combustor, the denitrification unit comprises a SCR reactor, and an outlet of the CO catalytic combustor is connected to an inlet of the SCR reactor; wherein the apparatus further comprising a dust removal unit comprising a first dust removal means and a second dust removal means , a gas outlet of the first dust removal means is connected to a gas inlet of the desulfurization unit, a gas inlet of the second dust removal means is connected to a gas outlet of the desulfurization unit, and a gas outlet of the second dust removal means is connected to a gas inlet of the CO combustion unit; wherein the apparatus further comprising a heat exchange unit comprising a heat exchanger, a cold source inlet of the heat exchanger is connected to a gas outlet of the second dust removal means, a cold source outlet of the heat exchanger is connected to a gas inlet of the CO catalytic combustor, and a heat source inlet of the heat exchanger is connected to a gas outlet of the SCR reactor. wherein the apparatus further comprising a dust removal unit comprising a first dust removal means and a second dust removal means , a gas outlet of the first dust removal means is connected to a gas inlet of the desulfurization unit, a gas inlet of the second dust removal means is connected to a gas outlet of the desulfurization unit, and a gas outlet of the second dust removal means is connected to a gas inlet of the CO combustion unit; wherein the apparatus further comprising a heat exchange unit comprising a heat exchanger, a cold source inlet of the heat exchanger is connected to a gas outlet of the second dust removal means, a cold source outlet of the heat exchanger is connected to a gas inlet of the CO catalytic combustor, and a heat source inlet of the heat exchanger is connected to a gas outlet of the SCR reactor.
A gas turbine assembly comprising: a compressor ; and a combustor coupled in flow communication with said compressor, wherein said combustor comprises an axial fuel staging (AFS) system comprising: a primary fuel injector ; a secondary fuel injector , positioned downstream from said primary fuel injector ; said secondary fuel injector coupled to a sleeve assembly ; and a cover for said secondary fuel injector, said cover positioned over secondary fuel injector , the cover comprising: a top wall ; a plurality of side walls projecting from said top wall and partially defining an open bottom opposite said top wall, said open bottom sized to receive a secondary fuel injector therein; an intermediate strip segment that extends across said side walls ; characterized by an array of flow apertures formed in said side walls, wherein said array of flow apertures is confined to said intermediate strip segment to facilitate gas flow into said cover through said flow apertures. a compressor ; and a combustor coupled in flow communication with said compressor, wherein said combustor comprises an axial fuel staging (AFS) system comprising: a primary fuel injector ; a secondary fuel injector , positioned downstream from said primary fuel injector ; said secondary fuel injector coupled to a sleeve assembly ; and a cover for said secondary fuel injector, said cover positioned over secondary fuel injector , the cover comprising: a primary fuel injector ; a secondary fuel injector , positioned downstream from said primary fuel injector ; said secondary fuel injector coupled to a sleeve assembly ; and a cover for said secondary fuel injector, said cover positioned over secondary fuel injector , the cover comprising: a top wall ; a plurality of side walls projecting from said top wall and partially defining an open bottom opposite said top wall, said open bottom sized to receive a secondary fuel injector therein; an intermediate strip segment that extends across said side walls ; characterized by an array of flow apertures formed in said side walls, wherein said array of flow apertures is confined to said intermediate strip segment to facilitate gas flow into said cover through said flow apertures.
Sprayable hot melt adhesive in the form of pellets for manufacturing disposable hygiene articles comprising between 20% and 35% by weight of a polymeric component wherein the polymeric component comprises at least one olefin block copolymer (OBC) with melt flow index at 190 °C inferior to 20 g/10 min measured according to ASTM D1238 and an ethylene-octene copolymer with elongation at break superior to 90% measured according to ASTM D638; between 1% and 15% by weight of a wax component; between 0,5% and 2% by weight of an antioxidant component; between 40% and 70% by weight of an resin component and 2% to 12% by weight of a plasticizer component.
An analysis chip for surface enhanced spectroscopy comprising a plurality of design groups on a substrate ,wherein each design group comprises a plurality of collapsed groups separated by bare regions of substrate , wherein an edge of each design group is configured to enhance pinning of a solvent drying line at the edge of the design group ; each collapsed group comprises at least two flexible columnar structures ; and each flexible columnar structure comprises a metal cap ; characterized in that a design group of the plurality of design groups comprises the plurality of collapsed groups arranged in a triangular formation, wherein the triangular formation is surrounded by a bare region of substrate .
A method for controlling movement of a robotic vehicle , wherein the robotic vehicle comprises a computer system , a chassis controller , and a plurality of sensors , the method comprising: receiving, by the computing system , data measured by the plurality of sensors , wherein the data is representative of surroundings of the robotic vehicle ; generating, by the computer system and based on the data, a base trajectory for the robotic vehicle ; generating, by the computer system and based on the data, an emergency trajectory for the robotic vehicle ; transmitting, by the computer system , the base trajectory and the emergency trajectory to the chassis controller ; causing, by the chassis controller , the robotic vehicle to travel along the base trajectory; and after determining that the chassis controller has not received data packets from the computer system for longer than a predetermined threshold time period, or that the chassis controller has received a predetermined volume of corrupted data packets from the computer system , causing, by the chassis controller , the robotic vehicle to travel along the emergency trajectory. receiving, by the computing system , data measured by the plurality of sensors , wherein the data is representative of surroundings of the robotic vehicle ; generating, by the computer system and based on the data, a base trajectory for the robotic vehicle ; generating, by the computer system and based on the data, an emergency trajectory for the robotic vehicle ; transmitting, by the computer system , the base trajectory and the emergency trajectory to the chassis controller ; causing, by the chassis controller , the robotic vehicle to travel along the base trajectory; and after determining that the chassis controller has not received data packets from the computer system for longer than a predetermined threshold time period, or that the chassis controller has received a predetermined volume of corrupted data packets from the computer system , causing, by the chassis controller , the robotic vehicle to travel along the emergency trajectory.
A method for heat treating a powder metallurgy nickel-base alloy article, the method comprising: placing the article in a furnace at a start temperature in the furnace that is 80°C to 200°C below a gamma prime solvus temperature of the nickel-base alloy; increasing the temperature in the furnace to a solution temperature at a ramp rate in the range of 30°C per hour to 70°C per hour, wherein the solution temperature is at least 10°C below the gamma prime solvus temperature; solution treating the article for a predetermined time in the range of 1 hour to 10 hours; and cooling the article to ambient temperature, wherein the article comprises a powder metallurgy nickel-base alloy comprising, in weight percentages, 18 to 19 cobalt, 14.6 to 15.4 chromium, 4.75 to 5.25 molybdenum, 2.8 to 3.2 aluminum, 3.4 to 3.8 titanium, 1.82 to 2.18 tantalum, 0.4 to 0.6 hafnium, 0.05 to 0.07 zirconium, 0.020 to 0.034 carbon, 0.005 to 0.025 boron, balance nickel, and incidental impurities. placing the article in a furnace at a start temperature in the furnace that is 80°C to 200°C below a gamma prime solvus temperature of the nickel-base alloy; increasing the temperature in the furnace to a solution temperature at a ramp rate in the range of 30°C per hour to 70°C per hour, wherein the solution temperature is at least 10°C below the gamma prime solvus temperature; solution treating the article for a predetermined time in the range of 1 hour to 10 hours; and cooling the article to ambient temperature, wherein the article comprises a powder metallurgy nickel-base alloy comprising, in weight percentages, 18 to 19 cobalt, 14.6 to 15.4 chromium, 4.75 to 5.25 molybdenum, 2.8 to 3.2 aluminum, 3.4 to 3.8 titanium, 1.82 to 2.18 tantalum, 0.4 to 0.6 hafnium, 0.05 to 0.07 zirconium, 0.020 to 0.034 carbon, 0.005 to 0.025 boron, balance nickel, and incidental impurities.
An electrically-conductive material suitable for a roll-to-roll manufacturing process comprising a polymeric substrate and a conductive nanostructured or microstructured material adhered to at least one surface of the polymeric substrate, characterized in that : the polymeric substrate comprises a polymeric block copolyestercarbonate derived from resorcinol or alkylresorcinol isophthalate-terepthalate; the polymeric block copolyestercarbonate has a glass transition temperature of at least 130 degrees Celsius (°C); and the polymeric block copolyestercarbonate has a sheet resistance of less than 20 ohms (Ω) per square (sq). the polymeric substrate comprises a polymeric block copolyestercarbonate derived from resorcinol or alkylresorcinol isophthalate-terepthalate; the polymeric block copolyestercarbonate has a glass transition temperature of at least 130 degrees Celsius (°C); and the polymeric block copolyestercarbonate has a sheet resistance of less than 20 ohms (Ω) per square (sq).
An inflatable airbag cushion comprising: an occupant-facing surface to be positioned forward of a vehicle seating position for receiving a head of an occupant during a collision event, the occupant-facing surface including: a central receiving area to provide an impact surface to receive the occupant during the collision event, and a pair of lobes disposed on opposing sides of the central receiving area , the pair of lobes to inflate to extend rearward over the shoulders of the occupant in the vehicle seating position and prior to impact by the occupant, for thereafter engaging with opposing sides of the head of the occupant to reduce a rotational velocity of the head of the occupant during the collision event; and a plurality of lateral surfaces adjoining the occupant-facing surface and extending forward from the occupant-facing surface to define an inflatable chamber to receive inflation gas; wherein the inflatable airbag cushion further comprises two tethers , characterised in that the two tethers are disposed internal to the inflatable airbag cushion and coupled to internal surfaces to draw the central receiving area of the occupant-facing surface to at least partially form the pair of lobes and to form a low fabric tension area at the impact surface between the pair of lobes . an occupant-facing surface to be positioned forward of a vehicle seating position for receiving a head of an occupant during a collision event, the occupant-facing surface including: a central receiving area to provide an impact surface to receive the occupant during the collision event, and a pair of lobes disposed on opposing sides of the central receiving area , the pair of lobes to inflate to extend rearward over the shoulders of the occupant in the vehicle seating position and prior to impact by the occupant, for thereafter engaging with opposing sides of the head of the occupant to reduce a rotational velocity of the head of the occupant during the collision event; and a central receiving area to provide an impact surface to receive the occupant during the collision event, and a pair of lobes disposed on opposing sides of the central receiving area , the pair of lobes to inflate to extend rearward over the shoulders of the occupant in the vehicle seating position and prior to impact by the occupant, for thereafter engaging with opposing sides of the head of the occupant to reduce a rotational velocity of the head of the occupant during the collision event; and a plurality of lateral surfaces adjoining the occupant-facing surface and extending forward from the occupant-facing surface to define an inflatable chamber to receive inflation gas; wherein the inflatable airbag cushion further comprises two tethers , characterised in that the two tethers are disposed internal to the inflatable airbag cushion and coupled to internal surfaces to draw the central receiving area of the occupant-facing surface to at least partially form the pair of lobes and to form a low fabric tension area at the impact surface between the pair of lobes .
A highly soluble leguminous starch having: - A content of oligosaccharides with a Degree of Polymerization (DP) of 1 and 2 of less than 10 % in weight, more preferably less than 6 %, - A content of oligosaccharides with a DP of 3 to 20 of more than 50 % in weight, more preferably more than 70 %, - A water solubility at 20°C of more than 90 % in weight, more preferably more than 95 %, - A viscosity of less than 500 cP, more preferably of less than 100 cP, as determined by the following method: • Dissolve the highly soluble leguminous starch in deionized (DI) water at room temperature to form solutions with different concentrations, • Measure the viscosity of these solutions with a Brookfield II viscometer equipped with a #21 spindle, the temperature being controlled with a circulating water bath; And characterized by : - An α 1,4 / α 1,6 ratio determined by 13 C NMR between 25 to 35 %, preferably between 28 to 32 % - A content of oligosaccharides with a Degree of Polymerization (DP) of 1 and 2 of less than 10 % in weight, more preferably less than 6 %, - A content of oligosaccharides with a DP of 3 to 20 of more than 50 % in weight, more preferably more than 70 %, - A water solubility at 20°C of more than 90 % in weight, more preferably more than 95 %, - A viscosity of less than 500 cP, more preferably of less than 100 cP, as determined by the following method: • Dissolve the highly soluble leguminous starch in deionized (DI) water at room temperature to form solutions with different concentrations, • Measure the viscosity of these solutions with a Brookfield II viscometer equipped with a #21 spindle, the temperature being controlled with a circulating water bath; • Dissolve the highly soluble leguminous starch in deionized (DI) water at room temperature to form solutions with different concentrations, • Measure the viscosity of these solutions with a Brookfield II viscometer equipped with a #21 spindle, the temperature being controlled with a circulating water bath; - An α 1,4 / α 1,6 ratio determined by 13 C NMR between 25 to 35 %, preferably between 28 to 32 %
A lid , such as e.g. a filter lid , for closing an opening in an oil pan , characterized in that said lid comprises: - an expandable closing arrangement for closing the opening in said oil pan, - a first elongated element having a first element connecting portion connected to a first portion of said closing arrangement by a first pivotable connection , - a second elongated element having a second element connecting portion connected to a second portion of said closing arrangement by a second pivotable connection distant from said first pivotable connection, wherein said first elongated element and said second elongated element are connected to each other by a pivotable joint enabling said first elongated element and said second elongated element to be arranged: - in a first relative position in which the first pivotable connection is separated from said second pivotable connection by a first distance (D1) in which the expandable closing arrangement is in a first state in which the closing arrangement can pass through said opening, and - in a second relative position in which the first pivotable connection is separated from said second pivotable connection by a second distance (D2) being greater than said first distance in which the expandable closing arrangement is in a second state, or an expanded state, in which the closing arrangement cannot pass through said opening. - an expandable closing arrangement for closing the opening in said oil pan, - a first elongated element having a first element connecting portion connected to a first portion of said closing arrangement by a first pivotable connection , - a second elongated element having a second element connecting portion connected to a second portion of said closing arrangement by a second pivotable connection distant from said first pivotable connection, - in a first relative position in which the first pivotable connection is separated from said second pivotable connection by a first distance (D1) in which the expandable closing arrangement is in a first state in which the closing arrangement can pass through said opening, and - in a second relative position in which the first pivotable connection is separated from said second pivotable connection by a second distance (D2) being greater than said first distance in which the expandable closing arrangement is in a second state, or an expanded state, in which the closing arrangement cannot pass through said opening.
An electrothermal energy storage system having a charging cycle and a discharging cycle, the system comprising: a refrigeration unit configured to generate a cold energy storage comprising a solid carbon dioxide, wherein the refrigeration unit is driven by an electric power and wherein the refrigeration unit comprises a liquid pump configured to increase pressure of a liquid carbon dioxide, an expansion device configured to expand the liquid carbon dioxide to produce the solid carbon dioxide and a vaporized carbon dioxide, a compressor configured to increase pressure of the vaporized carbon dioxide, and a cooling unit configured to convert the vaporized carbon dioxide into the liquid carbon dioxide by exchanging heat with an ambient environment; a thermal unit configured to provide at least one of a hot energy storage and a hot source ; and a power unit configured to operate between the cold energy storage and at least one of the hot energy storage , and the hot source to retrieve the energy, wherein the power unit is configured to produce a high pressure carbon dioxide and a supercritical carbon dioxide, and to generate an electric energy using the supercritical carbon dioxide. a refrigeration unit configured to generate a cold energy storage comprising a solid carbon dioxide, wherein the refrigeration unit is driven by an electric power and wherein the refrigeration unit comprises a liquid pump configured to increase pressure of a liquid carbon dioxide, an expansion device configured to expand the liquid carbon dioxide to produce the solid carbon dioxide and a vaporized carbon dioxide, a compressor configured to increase pressure of the vaporized carbon dioxide, and a cooling unit configured to convert the vaporized carbon dioxide into the liquid carbon dioxide by exchanging heat with an ambient environment; a thermal unit configured to provide at least one of a hot energy storage and a hot source ; and a power unit configured to operate between the cold energy storage and at least one of the hot energy storage , and the hot source to retrieve the energy, wherein the power unit is configured to produce a high pressure carbon dioxide and a supercritical carbon dioxide, and to generate an electric energy using the supercritical carbon dioxide.