mhurhangee/patent-ind-claim-en huggingface dataset:
A system for recording a mechanical tensile/compressive stress of a rail of a track , in particular for determining the neutral temperature, comprising a rail vehicle , a rail temperature detector arranged thereon, and an evaluation device , characterized in that the system comprises a heat source for targeted heating of a measuring area of the rail , that the rail temperature detector is designed for temperature recording during a heating- and/or cooling phase of the measuring area , and that the evaluation device is configured to determine a thermal conductivity of a rail material from recorded temperature data in order to subsequently for deducing the tensile/compressive stress in the rail .
An optical fiber cable, comprising: an optical fiber; and a jacket layer formed on the periphery of the optical fiber, wherein the jacket layer comprises chlorinated polyolefin resin (A) and polyolefin resin (B), characterized in that the jacket layer further comprises a melt tension improver (J), and wherein the melt tension improver (J) is at least either an acrylic resin melt tension improver or a fluororesin melt tension improver. an optical fiber; and a jacket layer formed on the periphery of the optical fiber, wherein the jacket layer comprises chlorinated polyolefin resin (A) and polyolefin resin (B), characterized in that the jacket layer further comprises a melt tension improver (J), and wherein the melt tension improver (J) is at least either an acrylic resin melt tension improver or a fluororesin melt tension improver.
A hot-rolled steel sheet characterized in that it comprises, by weight %, C: 0.08 to 0.2%, Si: 0.03 to 0.15%, Mn: 1.4 to 2%, P: 0.001 to 0.05%, S: 0.001 to 0.03%, Al: 0.002 to 0.05%, the remainder Fe and other unavoidable impurities, wherein the weight ratio of Mn/Si is 20 to 30, the weight ratio of C/Si is 1 to 5, and the weight ratio of Si/P is 3 to 10, a microstructure consists of, in an area fraction, 10 to 40% of bainite, 20 to 30% of pearlite and 40% to 60% of ferrite, and a ternary eutectic compound of FeO, Fe 2 SiO 4 and Fe 3 (PO) 4 is formed within 50 μm from the surface, wherein said steel sheet optionally further comprises, by weight %, one or two or more selected from the group consisting of N: 0.01% or less and excluding 0%, Ti: 0.02% or less and excluding 0%, Cu: 0.1% or less and excluding 0%, Ni: 0.1% or less and excluding 0%, Cr: 0.1% or less and excluding 0%, V: 0.01% or less and excluding 0% and Mo: 0.08% or less and excluding 0%, wherein the number of sand type scales having a point shape formed on both surfaces of said steel sheet is an average of 0.1 pieces/m 3 or less.
Method for reducing a risk of droplet infection in an interior of a vehicle , wherein the method comprises the steps: (a) determining a risk of droplet infection emanating from at least one occupant of the vehicle , wherein the risk of droplet infection emanating from the at least one occupant of the vehicle is determined on the basis of an optical detection of the at least one occupant, wherein the optical detection is set up for detecting a respiratory protection of the at least one occupant , (b) selecting at least one vehicle-side measure for reducing the risk of droplet infection, wherein the at least one vehicle-side measure is selected depending on the determined risk of droplet infection, and (c) implementing the at least one selected vehicle-side measure for reducing the risk of droplet infection. (a) determining a risk of droplet infection emanating from at least one occupant of the vehicle , wherein the risk of droplet infection emanating from the at least one occupant of the vehicle is determined on the basis of an optical detection of the at least one occupant, wherein the optical detection is set up for detecting a respiratory protection of the at least one occupant , (b) selecting at least one vehicle-side measure for reducing the risk of droplet infection, wherein the at least one vehicle-side measure is selected depending on the determined risk of droplet infection, and (c) implementing the at least one selected vehicle-side measure for reducing the risk of droplet infection.
An electronic device comprising: a power amplifier, PA, configured to amplify a transmission signal; a switch configured to set a path of a signal outputted from the PA ; a battery configured to supply a battery voltage for driving the PA and the switch , wherein the switch is turned off in response to the battery voltage being deviated from a voltage range capable of driving the switch as the battery voltage drops; a bias control circuit configured to control a supply of a bias current driving the PA ; and a voltage protection circuit configured to: monitor the battery voltage, and provide a main control signal for turning off the PA in case that the battery voltage decreases to less than a reference voltage, and forward the main control signal to the bias control circuit , wherein the reference voltage is configured to be set so that the main control signal is provided and forwarded before the switch is turned off due to the battery voltage being deviated from the voltage range capable of driving the switch; wherein, in response to receiving the main control signal instructing to turn off the PA from the voltage protection circuit , the bias control circuit stops the supply of the bias current driving the PA . a power amplifier, PA, configured to amplify a transmission signal; a switch configured to set a path of a signal outputted from the PA ; a battery configured to supply a battery voltage for driving the PA and the switch , wherein the switch is turned off in response to the battery voltage being deviated from a voltage range capable of driving the switch as the battery voltage drops; a bias control circuit configured to control a supply of a bias current driving the PA ; and a voltage protection circuit configured to: monitor the battery voltage, and provide a main control signal for turning off the PA in case that the battery voltage decreases to less than a reference voltage, and forward the main control signal to the bias control circuit , wherein the reference voltage is configured to be set so that the main control signal is provided and forwarded before the switch is turned off due to the battery voltage being deviated from the voltage range capable of driving the switch; wherein, in response to receiving the main control signal instructing to turn off the PA from the voltage protection circuit , the bias control circuit stops the supply of the bias current driving the PA . monitor the battery voltage, and provide a main control signal for turning off the PA in case that the battery voltage decreases to less than a reference voltage, and forward the main control signal to the bias control circuit , wherein the reference voltage is configured to be set so that the main control signal is provided and forwarded before the switch is turned off due to the battery voltage being deviated from the voltage range capable of driving the switch; wherein, in response to receiving the main control signal instructing to turn off the PA from the voltage protection circuit , the bias control circuit stops the supply of the bias current driving the PA .
A computing system comprising: a first memory storing processor-executable program code; a second memory storing data of a hierarchy in a relational table and an order index structure associated with the hierarchy , where each node of the hierarchy is represented by a row of the table, and each row includes a level of its respective node, a pointer to a lower bound entry of the order index structure associated with the hierarchy , and a pointer to an upper bound entry of the order index structure associated with the hierarchy , wherein the order index structure maintains the relative order of its entries and provides the operation of finding an entry e to which a pointer / points, while common secondary indexes point from an order index structure entry to a row of the table through its row ID; and a processor to execute the processor-executable program code in order to cause the computing system to: receive a pointer /; and determine an entry e of the order index structure to which the received pointer / points. a first memory storing processor-executable program code; a second memory storing data of a hierarchy in a relational table and an order index structure associated with the hierarchy , where each node of the hierarchy is represented by a row of the table, and each row includes a level of its respective node, a pointer to a lower bound entry of the order index structure associated with the hierarchy , and a pointer to an upper bound entry of the order index structure associated with the hierarchy , wherein the order index structure maintains the relative order of its entries and provides the operation of finding an entry e to which a pointer / points, while common secondary indexes point from an order index structure entry to a row of the table through its row ID; and a processor to execute the processor-executable program code in order to cause the computing system to: receive a pointer /; and determine an entry e of the order index structure to which the received pointer / points. receive a pointer /; and determine an entry e of the order index structure to which the received pointer / points.
A method of performing online diagnostics for a valve , said method comprising: receiving valve information while the valve is in operation, the valve information including setpoint data and position data associated with the valve , whereby the valve information includes a number of samples of setpoint and position data collected over a period time; processing the setpoint data and the position data at a plurality of time intervals; detecting an occurrence of a stick-slip based on the processing, characterized in that processing the setpoint data and the position data comprises: - calculating a setpoint value, which is the p-norm of a difference of setpoint using the equation RSp = Δ SP p N p where N is a number of points, p is an algorithm parameter and ΔSp is the difference between each setpoint; - calculating a position value, which is p-norm of a difference of position using the equation RPos = Δ Pos p N p where N is a number of points, p is an algorithm parameter and ΔPos is the difference between each position; - calculating the ratio of RPos over RSp; and - comparing the ratio to a stick-slip threshold. receiving valve information while the valve is in operation, the valve information including setpoint data and position data associated with the valve , whereby the valve information includes a number of samples of setpoint and position data collected over a period time; processing the setpoint data and the position data at a plurality of time intervals; detecting an occurrence of a stick-slip based on the processing, characterized in that processing the setpoint data and the position data comprises: - calculating a setpoint value, which is the p-norm of a difference of setpoint using the equation RSp = Δ SP p N p where N is a number of points, p is an algorithm parameter and ΔSp is the difference between each setpoint; - calculating a position value, which is p-norm of a difference of position using the equation RPos = Δ Pos p N p where N is a number of points, p is an algorithm parameter and ΔPos is the difference between each position; - calculating the ratio of RPos over RSp; and - comparing the ratio to a stick-slip threshold. - calculating a setpoint value, which is the p-norm of a difference of setpoint using the equation RSp = Δ SP p N p where N is a number of points, p is an algorithm parameter and ΔSp is the difference between each setpoint; - calculating a position value, which is p-norm of a difference of position using the equation RPos = Δ Pos p N p where N is a number of points, p is an algorithm parameter and ΔPos is the difference between each position; - calculating the ratio of RPos over RSp; and - comparing the ratio to a stick-slip threshold.
Acceleration-protective trousers resp. G-protective trousers for pilots of aircraft in which high accelerations occur, at least parts of the G-protective trousers being of double-walled design and thus airtight compartments (1; 5 13, 17, 18, 25, 34, 35) are formed on the inside or outside, which can be subjected to acceleration-dependent air pressures, the G-protective trousers consisting throughout of an air-permeable, tear-resistant, fire-resistant and low-stretch synthetic textile material, and the G-protective trousers being provided in places with compartments (1; 5 13, 17, 18, 25, 34, 35) which can be inflated into an approximately circular cross-section by inflation via an outwardly leading hose with raccord for connection to an automatically meterable compressed air supply, so that these compartments act as muscles in that their two opposite edges can be drawn together and the adjoining textile fabric pieces can be stretched therewith, characterized in that these compartments extend continuously along the inner and outer sides of the trouser legs and are connected at the upper end of each trouser leg by a groin channel extending along the lower region of the groins, and the compartments on the outer sides of the trouser legs extend further upwardly from the groins and terminate towards the lower abdomen in a respective bag-like bladder while on the rear side of the trousers, in the region of the cross of the wearer, they communicate with each other via a connecting channel and from this a coccyx channel branches off downwards and extends between the buttocks cheeks of the wearer in the direction of the crotch, the compartments (1; 5 13, 17, 18, 25, 34, 35) communicate via at least one hose with raccord with an automatically meterable compressed air supply.
A method for producing a plastic product from at least two reactive source components, namely a source component of a first type and a source component of a second type, wherein the source component of the first type is an isocyanate component and the source component of the second type is a polyol component, in which - the reactive source components are mixed with one another, - the mixture is subsequently introduced along a predetermined path into an open mould of a mould tool and - the mould tool is closed, in order to allow the mixture to at least substantially harden to form the plastic product, so that after opening it is able to be removed from the tool mould, characterized in that at least two source components of the second type are used, which on mixing with the source component of the first type lead to different reaction times, and the mixture ratio of the at least two source components of the second type during the introducing process is changed in such a way that the reaction time changes with an increasing output process. - the reactive source components are mixed with one another, - the mixture is subsequently introduced along a predetermined path into an open mould of a mould tool and - the mould tool is closed, in order to allow the mixture to at least substantially harden to form the plastic product, so that after opening it is able to be removed from the tool mould,
A flow control assembly for a fluid valve , comprising: a valve stem ; a flow control member fixedly coupled to the valve stem ; a cage having an opening to slidably receive at least a portion of an anti-rotation retainer and the flow control member ; and an anti-rotation assembly comprising: the anti-rotation retainer fixedly coupled to the flow control member such that the valve stem, the flow control member, and the anti-rotation retainer function as a unitary assembly; and an anti-rotator arranged to engage the anti-rotation retainer , wherein the anti-rotator comprises a first engaging surface configured to engage a second engaging surface of the anti-rotation retainer to prevent rotation of the anti-rotation retainer relative to a longitudinal axis of the anti-rotation retainer when the anti-rotation retainer is disposed in the fluid valve; and a seal disposed between an edge of the anti-rotation retainer , the flow control member , and the cage, the seal configured to prevent fluid leakage between the anti-rotation retainer and the cage. a valve stem ; a flow control member fixedly coupled to the valve stem ; a cage having an opening to slidably receive at least a portion of an anti-rotation retainer and the flow control member ; and an anti-rotation assembly comprising: the anti-rotation retainer fixedly coupled to the flow control member such that the valve stem, the flow control member, and the anti-rotation retainer function as a unitary assembly; and an anti-rotator arranged to engage the anti-rotation retainer , wherein the anti-rotator comprises a first engaging surface configured to engage a second engaging surface of the anti-rotation retainer to prevent rotation of the anti-rotation retainer relative to a longitudinal axis of the anti-rotation retainer when the anti-rotation retainer is disposed in the fluid valve; and a seal disposed between an edge of the anti-rotation retainer , the flow control member , and the cage, the seal configured to prevent fluid leakage between the anti-rotation retainer and the cage. the anti-rotation retainer fixedly coupled to the flow control member such that the valve stem, the flow control member, and the anti-rotation retainer function as a unitary assembly; and an anti-rotator arranged to engage the anti-rotation retainer , wherein the anti-rotator comprises a first engaging surface configured to engage a second engaging surface of the anti-rotation retainer to prevent rotation of the anti-rotation retainer relative to a longitudinal axis of the anti-rotation retainer when the anti-rotation retainer is disposed in the fluid valve; and a seal disposed between an edge of the anti-rotation retainer , the flow control member , and the cage, the seal configured to prevent fluid leakage between the anti-rotation retainer and the cage.
A battery module comprising: a plurality of battery cells ; a busbar frame assembly supporting the plurality of battery cells and comprising a plurality of busbars electrically connected to electrode leads of the plurality of battery cells ; and a plurality of fixing jig holes provided in top and bottom surfaces of the busbar frame assembly , and into which welding jigs (G) for fixing the busbar frame assembly are inserted in a welding process for electrically connecting the electrode leads of the plurality of battery cells to the plurality of busbars , wherein the busbar frame assembly comprises: front and rear frames comprising the plurality of busbars ; and a top frame configured to connect the front frame to the rear frame , wherein the plurality of fixing jig holes are provided in top and bottom surfaces of the front and rear frames , and wherein the front and rear frames are rotatably hinge-coupled to the top frame . a plurality of battery cells ; a busbar frame assembly supporting the plurality of battery cells and comprising a plurality of busbars electrically connected to electrode leads of the plurality of battery cells ; and a plurality of fixing jig holes provided in top and bottom surfaces of the busbar frame assembly , and into which welding jigs (G) for fixing the busbar frame assembly are inserted in a welding process for electrically connecting the electrode leads of the plurality of battery cells to the plurality of busbars , wherein the busbar frame assembly comprises: front and rear frames comprising the plurality of busbars ; and a top frame configured to connect the front frame to the rear frame , wherein the plurality of fixing jig holes are provided in top and bottom surfaces of the front and rear frames , and wherein the front and rear frames are rotatably hinge-coupled to the top frame . front and rear frames comprising the plurality of busbars ; and a top frame configured to connect the front frame to the rear frame , wherein the plurality of fixing jig holes are provided in top and bottom surfaces of the front and rear frames , and wherein the front and rear frames are rotatably hinge-coupled to the top frame .
A method for echo cancellation comprising: sending, by a first computing device through a transmit chain and a non-linear radio frequency power amplifier external to the transmit chain of the first computing device , a transmit signal including one or more non-linear elements; receiving, by the first computing device , at least a portion of the transmit signal through a receive chain of the first computing device ; simulating, by the first computing device , the transmit chain to generate a first signal; generating, by the first computing device , a second signal by frequency shifting the first signal generated by the simulated transmit chain ; generating, by the first computing device , one or more first kernels associated with the second signal; generating, by the first computing device , an echo cancellation signal associated with the transmit signal by performing decimation and transforming using a lower triangular matrix based on the one or more first kernels to obtain one or more second kernels, and by combining the one or more second kernels to generate the echo cancellation signal; subtracting, by the first computing device , the echo cancellation signal from the at least a portion of the transmit signal received in the receive chain . sending, by a first computing device through a transmit chain and a non-linear radio frequency power amplifier external to the transmit chain of the first computing device , a transmit signal including one or more non-linear elements; receiving, by the first computing device , at least a portion of the transmit signal through a receive chain of the first computing device ; simulating, by the first computing device , the transmit chain to generate a first signal; generating, by the first computing device , a second signal by frequency shifting the first signal generated by the simulated transmit chain ; generating, by the first computing device , one or more first kernels associated with the second signal; generating, by the first computing device , an echo cancellation signal associated with the transmit signal by performing decimation and transforming using a lower triangular matrix based on the one or more first kernels to obtain one or more second kernels, and by combining the one or more second kernels to generate the echo cancellation signal; subtracting, by the first computing device , the echo cancellation signal from the at least a portion of the transmit signal received in the receive chain .
A mechanical filter element for forming a static filter pack to perform mechanical filtration of a liquid, the mechanical filter element comprising a plurality of filter cells ; the filter cells each having a cross-sectional area less than or equal to 3mm 2 and an internal volume less than 30mm 3 ; wherein the mechanical filter element comprises a cylindrical wall and an internal frame , the cylindrical wall defines a filter area , the internal frame being formed inside said cylindrical wall to sub-divide the filter area to form said filter cells , the internal frame being formed integrally with the cylindrical wall during moulding of the mechanical filter element and forming a separation wall between the filter cells ; the cylindrical wall and the internal frame being nonporous. the filter cells each having a cross-sectional area less than or equal to 3mm 2 and an internal volume less than 30mm 3 ; wherein the mechanical filter element comprises a cylindrical wall and an internal frame , the cylindrical wall defines a filter area , the internal frame being formed inside said cylindrical wall to sub-divide the filter area to form said filter cells , the internal frame being formed integrally with the cylindrical wall during moulding of the mechanical filter element and forming a separation wall between the filter cells ; the cylindrical wall and the internal frame being nonporous.
Use of sorbitan monocaprylate for improving the antibacterial efficacy of piroctone olamine.