mhurhangee/patent-ind-claim-en huggingface dataset:
A method for operating a braking system of an agricultural vehicle-trailer combination which comprises an agricultural working machine as well as at least one working implement which is drawn thereby, wherein the working machine and the at least one working implement respectively comprise at least one ground engaging means through which a braking force produced by a respective braking device of the working machine and of the at least one working implement is transmitted, characterized in that when the braking system of the vehicle-trailer combination is activated (S1), an actual deceleration (a rIst ) of the working machine is determined (S2) as a function of a braking force produced by the braking device of the working machine , the actual deceleration (a rIst ) is compared (S3) with a theoretical nominal deceleration (a rSoll) of the working machine corresponding to the braking force produced by the braking device of the working machine, and a difference between the nominal deceleration (a rSoll ) and the actual deceleration of the working machine (a rSol ) is compensated for (S5) by adjusting the braking force produced by the braking device of the at least one working implement . the actual deceleration (a rIst ) is compared (S3) with a theoretical nominal deceleration (a rSoll) of the working machine corresponding to the braking force produced by the braking device of the working machine, and a difference between the nominal deceleration (a rSoll ) and the actual deceleration of the working machine (a rSol ) is compensated for (S5) by adjusting the braking force produced by the braking device of the at least one working implement .
A turbine engine comprising a turbine engine control, said turbine engine control comprising: a sensor mounted to said turbine engine ; an engine controller mounted to said turbine engine ; and a sensor antenna connected to the engine controller , the sensor configured to communicate information to the engine controller by wireless transmission, characterised in that : said turbine engine control comprises a component antenna connected to the engine controller and configured to communicate information to an external component by wireless transmission. a sensor mounted to said turbine engine ; an engine controller mounted to said turbine engine ; and a sensor antenna connected to the engine controller , the sensor configured to communicate information to the engine controller by wireless transmission, characterised in that : said turbine engine control comprises a component antenna connected to the engine controller and configured to communicate information to an external component by wireless transmission.
A numerical control machine for cutting at least one sheet or a multilayer of sheets of material to be processed, comprising: - a processing area; - conveying means adapted to feed the sheet into said processing area along a forward direction (Y); - tool heads adapted to operate on the sheet in said processing area; and - an accessory apparatus (50; 50') for feeding sheets of material, said accessory apparatus (50; 50') comprising at least two beams characterized in that said beams are fixed to the numerical control cutting machine , wherein the beams develop in projection with respect to a frontal portion of said machine , said beams supporting, in spaced relation with respect to the frontal portion of the machine , at least two pairs of opposite main slots for holding as many transversal support bars intended to support a roll or another support element for supporting a sheet of material to be cut. - a processing area; - conveying means adapted to feed the sheet into said processing area along a forward direction (Y); - tool heads adapted to operate on the sheet in said processing area; and - an accessory apparatus (50; 50') for feeding sheets of material, said accessory apparatus (50; 50') comprising at least two beams characterized in that said beams are fixed to the numerical control cutting machine , wherein the beams develop in projection with respect to a frontal portion of said machine , said beams supporting, in spaced relation with respect to the frontal portion of the machine , at least two pairs of opposite main slots for holding as many transversal support bars intended to support a roll or another support element for supporting a sheet of material to be cut.
A rotation limit detector configured to detect a limit of rotation of a toothed ring of a rotating assembly , and comprising - a pinion mounted on a primary shaft and configured to engage with the toothed ring ; - a transmission system configured to convert rotation of the primary shaft into rotation of a secondary shaft such that rotation of the secondary shaft through an angular range corresponds to a rotation of the toothed ring through its permitted range in a specific direction; - a first switch actuator (12-CW) mounted on the secondary shaft , and a first switch (S-CW) configured for inclusion in a control circuit , wherein the first switch actuator (12-CW) is configured to actuate the first switch (S-CW) when the extent of rotation of the toothed ring has reached a predefined limit in a clockwise direction; and - a second switch actuator (12-CCW) mounted on the secondary shaft , and a second switch (S-CCW) configured for inclusion in the control circuit , wherein the second switch actuator (12-CCW) is configured to actuate the second switch (S-CCW) when the extent of rotation of the toothed ring has reached a predefined limit in a counter-clockwise direction. - a pinion mounted on a primary shaft and configured to engage with the toothed ring ; - a transmission system configured to convert rotation of the primary shaft into rotation of a secondary shaft such that rotation of the secondary shaft through an angular range corresponds to a rotation of the toothed ring through its permitted range in a specific direction; - a first switch actuator (12-CW) mounted on the secondary shaft , and a first switch (S-CW) configured for inclusion in a control circuit , wherein the first switch actuator (12-CW) is configured to actuate the first switch (S-CW) when the extent of rotation of the toothed ring has reached a predefined limit in a clockwise direction; and - a second switch actuator (12-CCW) mounted on the secondary shaft , and a second switch (S-CCW) configured for inclusion in the control circuit , wherein the second switch actuator (12-CCW) is configured to actuate the second switch (S-CCW) when the extent of rotation of the toothed ring has reached a predefined limit in a counter-clockwise direction.
A method performed by a transmitting node (110; 120) for performing data transmissions to at least one receiving node (120; 110) on a radio channel in a wireless communications network , the method comprising setting at least two contention window sizes, wherein the at least two contention window sizes are separately determined based on information associated with the least one receiving node (120; 110); deferring a first transmission of data to the at least one receiving node (120; 110) for a first period of observation of the radio channel determined by a first contention window size of the at least two contention window sizes; deferring at least one second transmission of data to the at least one receiving node (120; 110) for at least one second period of observation of the radio channel determined by at least a second contention window size of the at least two contention window sizes; and performing the first or the at least one second transmission of data to the at least one receiving node (120; 110) when an outcome of the first or the at least second periods of observation of the radio channel, respectively, is that the radio channel is idle; characterized in that the method further comprises determining, in a case that the transmitting node (110; 120) serves more than one receiving node and schedules the more than one receiving node during a single transmission opportunity, a joint contention window size, the joint contention window size being a function of contention window sizes of all scheduled receiving nodes; and using the determined joint contention window size in this case. setting at least two contention window sizes, wherein the at least two contention window sizes are separately determined based on information associated with the least one receiving node (120; 110); deferring a first transmission of data to the at least one receiving node (120; 110) for a first period of observation of the radio channel determined by a first contention window size of the at least two contention window sizes; deferring at least one second transmission of data to the at least one receiving node (120; 110) for at least one second period of observation of the radio channel determined by at least a second contention window size of the at least two contention window sizes; and performing the first or the at least one second transmission of data to the at least one receiving node (120; 110) when an outcome of the first or the at least second periods of observation of the radio channel, respectively, is that the radio channel is idle; determining, in a case that the transmitting node (110; 120) serves more than one receiving node and schedules the more than one receiving node during a single transmission opportunity, a joint contention window size, the joint contention window size being a function of contention window sizes of all scheduled receiving nodes; and using the determined joint contention window size in this case.
Method for determining a fault location in an electrical energy supply network , in which - a high-frequency measurement signal of an electrical measurement variable is captured at a measurement location (B) in the energy supply network ; - the measurement signal is examined for the presence of a travelling wave; - a respective time that indicates the arrival of a travelling wave at the measurement location (B) is captured; and - the respective times are used to determine the fault location; - the fault location is determined on the basis of a characteristic pattern of a temporal sequence of the first travelling wave and subsequent travelling waves, characterized in that - after the arrival of the first travelling wave, the energy content of at least one subsequent travelling wave is determined; and - the energy content is used to determine the fault location, and in that - the energy content of the at least one subsequent travelling wave is determined by temporally integrating the profile of the measurement signal over the duration of a measurement window. - a high-frequency measurement signal of an electrical measurement variable is captured at a measurement location (B) in the energy supply network ; - the measurement signal is examined for the presence of a travelling wave; - a respective time that indicates the arrival of a travelling wave at the measurement location (B) is captured; and - the respective times are used to determine the fault location; - the fault location is determined on the basis of a characteristic pattern of a temporal sequence of the first travelling wave and subsequent travelling waves, - after the arrival of the first travelling wave, the energy content of at least one subsequent travelling wave is determined; and - the energy content is used to determine the fault location, and in that - the energy content of the at least one subsequent travelling wave is determined by temporally integrating the profile of the measurement signal over the duration of a measurement window.
A method of calibrating a mass flow sensor comprising: determining a change of mass of at least a first portion of grain in a grain tank over a period of time as a function of signals received from at least one sensor ; evaluating operational data received from at least a first device, including assigning a probability value that the estimate of the change of mass of grain in the grain tank is accurate, using a decisioning algorithm to determine a likelihood that the change of mass of the at least first portion of grain in the grain tank will provide an accurate estimate of the change of mass of at least substantially all of the grain within the grain tank ; and determining a calibration factor for the mass flow sensor based at least in part as a function of the signals received from the at least one sensor only if the probability value exceeds a given value, characterized in that the operational data include one or more measurements of the grain mass flow rate into the grain tank and that the calibration factor is only determined if the sensed mass flow rate falls within predetermined limits, and that determining the change of mass of the grain with the grain tank includes applying the signals of the at least one sensor in a predetermined model of the geometric shape of a pile of the grain in the grain tank . determining a change of mass of at least a first portion of grain in a grain tank over a period of time as a function of signals received from at least one sensor ; evaluating operational data received from at least a first device, including assigning a probability value that the estimate of the change of mass of grain in the grain tank is accurate, using a decisioning algorithm to determine a likelihood that the change of mass of the at least first portion of grain in the grain tank will provide an accurate estimate of the change of mass of at least substantially all of the grain within the grain tank ; and determining a calibration factor for the mass flow sensor based at least in part as a function of the signals received from the at least one sensor only if the probability value exceeds a given value, characterized in that the operational data include one or more measurements of the grain mass flow rate into the grain tank and that the calibration factor is only determined if the sensed mass flow rate falls within predetermined limits, and that determining the change of mass of the grain with the grain tank includes applying the signals of the at least one sensor in a predetermined model of the geometric shape of a pile of the grain in the grain tank .
Use of a consumable filament comprising a propylene ethylene copolymer having: - ethylene derived units content ranging from 3.0 wt% to 12.0 wt%; - MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230°C and 2.16 kg load) from 4 to 20 g/10 min; and - xylene solubles measured at 25°C comprised between 3 wt% and 30 wt%; in an extrusion-based additive manufacturing system. - ethylene derived units content ranging from 3.0 wt% to 12.0 wt%; - MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230°C and 2.16 kg load) from 4 to 20 g/10 min; and - xylene solubles measured at 25°C comprised between 3 wt% and 30 wt%;
An off-head detection system for an in-ear headset , comprising: an input device that receives an audio signal, a feed-forward microphone signal, and a driver output signal; an expected-output computation circuit that predicts a value of the driver output signal based on a combination of the audio signal, the feed-forward microphone signal, and off-head data; and a comparison circuit that compares the received driver output signal and the predicted value of the driver output signal to determine an off-head state of the in-ear headset. an input device that receives an audio signal, a feed-forward microphone signal, and a driver output signal; an expected-output computation circuit that predicts a value of the driver output signal based on a combination of the audio signal, the feed-forward microphone signal, and off-head data; and a comparison circuit that compares the received driver output signal and the predicted value of the driver output signal to determine an off-head state of the in-ear headset.
A method for producing a diffusion cooling hole (106; 206; 306; 406; 562; 600; 700) extending between a wall (100; 200; 300) having a first wall surface (102; 202; 302) and a second wall surface (104; 204; 304), the method comprising: forming a cooling hole inlet (110; 210; 310; 608; 702) at the first wall surface (102; 202; 302); forming a cooling hole outlet (116; 216; 316; 574; 620; 704) at the second wall surface (104; 204; 304); forming a metering section (112; 212; 312; 432; 622; 708) downstream from the inlet (110 ... 702); and forming a multi-lobed diffusing section (114; 214; 314; 706) between the metering section (112 ... 708) and the outlet (116 ... 704), wherein the inlet (110 ... 702), outlet (116 ... 704), metering section (112 ...708) and multi-lobed diffusing section (114 ... 706) are formed by a technique selected from the group consisting of laser drilling, particle beam machining, fluid jet guided laser machining, mechanical machining, masking and combinations thereof; and characterised in that the multi-lobed diffusing section (114 ... 706) includes three lobes having trailing edges (240, 242, 244; 340, 342, 344), wherein a first and second lobe diverge longitudinally and laterally from the metering section (112 ... 708) and a third middle lobe (226; 326) diverges longitudinally from the metering section (112 ...708). forming a cooling hole inlet (110; 210; 310; 608; 702) at the first wall surface (102; 202; 302); forming a cooling hole outlet (116; 216; 316; 574; 620; 704) at the second wall surface (104; 204; 304); forming a metering section (112; 212; 312; 432; 622; 708) downstream from the inlet (110 ... 702); and forming a multi-lobed diffusing section (114; 214; 314; 706) between the metering section (112 ... 708) and the outlet (116 ... 704), wherein the inlet (110 ... 702), outlet (116 ... 704), metering section (112 ...708) and multi-lobed diffusing section (114 ... 706) are formed by a technique selected from the group consisting of laser drilling, particle beam machining, fluid jet guided laser machining, mechanical machining, masking and combinations thereof; and characterised in that the multi-lobed diffusing section (114 ... 706) includes three lobes having trailing edges (240, 242, 244; 340, 342, 344), wherein a first and second lobe diverge longitudinally and laterally from the metering section (112 ... 708) and a third middle lobe (226; 326) diverges longitudinally from the metering section (112 ...708).
A method of forming a field emission cathode, comprising: mixing a plurality of carbon nanotubes and a solution at a particular ratio to form a base mixture, the solution comprising a water stable conducting polymer in a liquid medium; exposing the base mixture to an ultrasonic dispersion process at a power of greater than 1W/cm 2 and at a frequency of 20-50 kHz; introducing a metal oxide sol solution to the base mixture to form a field emission material precursor; exposing the field emission material precursor to an ultrasonic dispersion process at a power of less than 1W/cm 2 and at a frequency of greater than 50 kHz to form a stable solution of the field emission material precursor; introducing a polar additive into the stable solution of the field emission material precursor to form a final sol solution as a final field emission material precursor; depositing a layer of the final field emission material precursor on at least a portion of a substrate; drying the layer of the final field emission material precursor and the substrate at a temperature of 30 0 C to 150 0 C at atmosphere or under a vacuum such that the layer of the final field emission material precursor forms a uniform gel layer on the substrate; annealing the gel layer and the substrate at a temperature of 500 0 C to 1000 0 C under a vacuum such that the gel layer forms a field emission material; and activating the field emission material to form the field emission cathode. mixing a plurality of carbon nanotubes and a solution at a particular ratio to form a base mixture, the solution comprising a water stable conducting polymer in a liquid medium; exposing the base mixture to an ultrasonic dispersion process at a power of greater than 1W/cm 2 and at a frequency of 20-50 kHz; introducing a metal oxide sol solution to the base mixture to form a field emission material precursor; exposing the field emission material precursor to an ultrasonic dispersion process at a power of less than 1W/cm 2 and at a frequency of greater than 50 kHz to form a stable solution of the field emission material precursor; introducing a polar additive into the stable solution of the field emission material precursor to form a final sol solution as a final field emission material precursor; depositing a layer of the final field emission material precursor on at least a portion of a substrate; drying the layer of the final field emission material precursor and the substrate at a temperature of 30 0 C to 150 0 C at atmosphere or under a vacuum such that the layer of the final field emission material precursor forms a uniform gel layer on the substrate; annealing the gel layer and the substrate at a temperature of 500 0 C to 1000 0 C under a vacuum such that the gel layer forms a field emission material; and activating the field emission material to form the field emission cathode.
Flat-type electrical storage water heater , comprising: - at least two tanks (2.D, 2.S) connected in parallel to each other, one of them being an upstream tank (2.D) and one of them being a downstream tank (2.S), - one outer casing (1.1) housing said at least two tanks (2.D, 2.S), having an upper cover (1.3) and a lower cover (1.4), - one cold water tube in the upstream tank (2.D) of said at least two tanks (2.D, 2.S), adapted for the introduction of cold water at the bottom level of said upstream tank (2.D) and having the inlet (3.1) on said lower cover (1.4), - one hot water tube in the downstream tank (2.S) of said at least two tanks (2.D, 2.S), adapted to draw the hot water from the dome of said downstream tank (2.S) and having the outlet (4.1) on said lower cover (1.4), - at least one electrical resistance and at least one anti-corrosion anode , characterised in that said at least two tanks (2.D, 2.S) are connected in parallel to each other by direct reciprocal coupling means comprising at least two opposed pairs of plane bosses (6.D, 6.S) made by moulding on adjacent shells of said at least two tanks (2.D, 2.S), at the same distance on the longitudinal axis of said shells so as to be axially aligned, each of said plane bosses (6.D; 6.S) comprising an opening (6.DA; 6.SA) circumscribed by a collar (6.DB; 6.SB), slightly projecting from the surface of such shell and jointed thereto by jointing portions (6.DR; 6.SR), said collar (6.DB; 6.SB) being adapted to couple directly with the collar (6.SB; 6.DB) of the opposite plane boss (6.S; 6.D) of the adjacent tank (2.S, 2.D). - at least two tanks (2.D, 2.S) connected in parallel to each other, one of them being an upstream tank (2.D) and one of them being a downstream tank (2.S), - one outer casing (1.1) housing said at least two tanks (2.D, 2.S), having an upper cover (1.3) and a lower cover (1.4), - one cold water tube in the upstream tank (2.D) of said at least two tanks (2.D, 2.S), adapted for the introduction of cold water at the bottom level of said upstream tank (2.D) and having the inlet (3.1) on said lower cover (1.4), - one hot water tube in the downstream tank (2.S) of said at least two tanks (2.D, 2.S), adapted to draw the hot water from the dome of said downstream tank (2.S) and having the outlet (4.1) on said lower cover (1.4), - at least one electrical resistance and at least one anti-corrosion anode , said at least two tanks (2.D, 2.S) are connected in parallel to each other by direct reciprocal coupling means comprising at least two opposed pairs of plane bosses (6.D, 6.S) made by moulding on adjacent shells of said at least two tanks (2.D, 2.S), at the same distance on the longitudinal axis of said shells so as to be axially aligned, each of said plane bosses (6.D; 6.S) comprising an opening (6.DA; 6.SA) circumscribed by a collar (6.DB; 6.SB), slightly projecting from the surface of such shell and jointed thereto by jointing portions (6.DR; 6.SR), said collar (6.DB; 6.SB) being adapted to couple directly with the collar (6.SB; 6.DB) of the opposite plane boss (6.S; 6.D) of the adjacent tank (2.S, 2.D).