mhurhangee/ep-ind-claims huggingface dataset:
An electric braking system comprising: an electric braking device including an electric motor and configured to apply a braking force for braking a vehicle to a wheel; a braking force control device configured to execute follow-up control through control of the electric motor such that the braking force follows a given required braking force; a wheel speed estimator configured to estimate a wheel speed which is a speed of the wheel for which a braking manipulation is performed; and a vehicle body speed estimation function unit configured to estimate a vehicle body speed of the vehicle, wherein the braking force control device includes a normal control unit configured to execute the follow-up control such that the braking force follows the required braking force corresponding to an amount of manipulation of a brake manipulator in the vehicle, and an antilock control function unit configured to detect, from the wheel speed estimated by the wheel speed estimator and the vehicle body speed estimated by the vehicle body speed estimation function unit, a slip of the wheel relative to a road surface with which the wheel is in contact, and execute antilock control for reducing a slip amount, the antilock control function unit includes an antilock control intervention determination unit configured to determine whether or not to execute the antilock control, in accordance with a predetermined condition, the braking force control device includes a switching function unit configured to switch between the follow-up control by the normal control unit and the antilock control by the antilock control function unit on the basis of the determination by the antilock control intervention determination unit, and the antilock control intervention determination unit ends execution of the antilock control when at least any one condition among the following conditions 1), 2), and 3) is satisfied while the antilock control is being executed: condition 1): when the braking force under the antilock control becomes equal to or higher than the required braking force; condition 2): when the required braking force becomes lower than such a braking force that the slip amount becomes equal to or lower than a predetermined value even without execution of the antilock control; and condition 3): when the vehicle body speed becomes equal to or lower than a predetermined value, characterized in that the antilock control intervention determination unit ends execution of the antilock control when a value obtained by having the braking force, under the antilock control, passed through a predetermined delay element becomes equal to or higher than the required braking force while the antilock control is being executed. condition 1): when the braking force under the antilock control becomes equal to or higher than the required braking force; condition 2): when the required braking force becomes lower than such a braking force that the slip amount becomes equal to or lower than a predetermined value even without execution of the antilock control; and condition 3): when the vehicle body speed becomes equal to or lower than a predetermined value,
A wheel detector for detecting a wheel of a rail vehicle, which wheel detector comprises two detector channels, wherein a) each channel (A, B) comprises a coil unit (MC_A, MC_B) which is connected with a measurement and feeding module (MP_A, MP_B) of the respective channel (A, B) for feeding the coil unit (MC_A, MC_B) with an output signal of the measurement and feeding module (MP_A, MP_B), wherein a decision module (MD_A, MD_B) of the respective channel (A, B) is bi-directionally connected to the measurement and feeding module (MP_A, MP_B), characterised in that b) each channel (A, B) comprises a temperature measurement module (PT_A, PT_B) and/or a module for measurement of mechanical vibration (PP_A, PP_B), that is/are connected with an input / with inputs of the decision module (MD_A, MD_B) of the channel (A, B), c) the decision modules (MD_A, MD_B) are connected with each other via a bi-directional digital interface, d) the decision module (MD_A) of one of the channels is connected via a bi-directional digital interface with a data transmission module for communication between the wheel detector and a supervisory system via a data transmission line. a) each channel (A, B) comprises a coil unit (MC_A, MC_B) which is connected with a measurement and feeding module (MP_A, MP_B) of the respective channel (A, B) for feeding the coil unit (MC_A, MC_B) with an output signal of the measurement and feeding module (MP_A, MP_B), wherein a decision module (MD_A, MD_B) of the respective channel (A, B) is bi-directionally connected to the measurement and feeding module (MP_A, MP_B), b) each channel (A, B) comprises a temperature measurement module (PT_A, PT_B) and/or a module for measurement of mechanical vibration (PP_A, PP_B), that is/are connected with an input / with inputs of the decision module (MD_A, MD_B) of the channel (A, B), c) the decision modules (MD_A, MD_B) are connected with each other via a bi-directional digital interface, d) the decision module (MD_A) of one of the channels is connected via a bi-directional digital interface with a data transmission module for communication between the wheel detector and a supervisory system via a data transmission line.
A method performed by a network device of setting up a voice call between a first party and a second party, comprising: acquiring (S101, S201) information pertaining to at least one detected state of at least one of the first and the second party, wherein the at least one detected state is detected based on a usage behavior of at least one of the first and the second party utilizing one or more software applications being executed on a mobile terminal operated by the at least one of the first and the second party; determining (S102, S202) whether the acquired information pertaining to the detected at least one state of the at least one of the first and the second party satisfies at least one criterion of a scheduling policy for setting up the voice call; and if so causing (S103, S203) the voice call to be set up between the first party and the second party, characterized in that the at least one detected state is detected based on the at least one of the first party and the second party cycling between different applications or different websites. acquiring (S101, S201) information pertaining to at least one detected state of at least one of the first and the second party, wherein the at least one detected state is detected based on a usage behavior of at least one of the first and the second party utilizing one or more software applications being executed on a mobile terminal operated by the at least one of the first and the second party; determining (S102, S202) whether the acquired information pertaining to the detected at least one state of the at least one of the first and the second party satisfies at least one criterion of a scheduling policy for setting up the voice call; and if so causing (S103, S203) the voice call to be set up between the first party and the second party,
A system for detecting and localizing an event of the mechanical impact, leak or pressure transient type in a fluid transport duct, comprising at least two remote detection modules [10i-1, 10i] intended to be placed on the duct separated from each other by known distances [Di-1, i], each remote module each comprising at least: - means for acquiring a time signal from at least one sensor of acoustic waves or vibrations or stresses associated with the remote module, and located relatively to the latter, - means for time-stamping the time signal, - means for processing the time signal capable of computing a multi-component descriptor representative of the time signal, based on a breakdown into N levels [Niv] from the spectral density of the time signal in N frequency bands and of analyzing these levels [Niv] so as to detect a mechanical impact, leak or transient, - emission means for emitting a detection signal including a portion of this descriptor associated with the stamped date of the time signal corresponding to the detection, this portion of the descriptor comprising the levels in the frequency bands revealing the occurrence of the detected event, towards at least one adjacent remote module [10i-1] or towards an analysis device capable of analyzing the detection signals, of confirming and of localizing the mechanical impacts, leaks or transients having occurred. - means for acquiring a time signal from at least one sensor of acoustic waves or vibrations or stresses associated with the remote module, and located relatively to the latter, - means for time-stamping the time signal, - means for processing the time signal capable of computing a multi-component descriptor representative of the time signal, based on a breakdown into N levels [Niv] from the spectral density of the time signal in N frequency bands and of analyzing these levels [Niv] so as to detect a mechanical impact, leak or transient, - emission means for emitting a detection signal including a portion of this descriptor associated with the stamped date of the time signal corresponding to the detection, this portion of the descriptor comprising the levels in the frequency bands revealing the occurrence of the detected event, towards at least one adjacent remote module [10i-1] or towards an analysis device capable of analyzing the detection signals, of confirming and of localizing the mechanical impacts, leaks or transients having occurred.
Rack-and-pinion steering system for a vehicle having a steering housing, in which a steering pinion is rotatably mounted and is in engagement with a toothed segment of a steering rack displaceably mounted in the steering housing in the direction of a longitudinal axis, wherein the toothed segment forms a flat surface with the upper side thereof facing the steering pinion, wherein the steering rack has two guide surfaces, which are flat and which are aligned at an acute angle to a surface normal of the toothed segment and wherein at least one guide roller (11, 20) is in each case provided on both sides of the steering rack, which guide rollers are in abutment with the guide surfaces, wherein both guide rollers (11, 20) are in each case provided on a left and right side of the pinion, viewed from a toothed engagement point with the steering rack, characterised in that the rotary axes of the guide rollers (11, 20) are aligned at an angle of 0° to 20° with respect to the surface normal.
A firing control device adapted for use in a pneumatic tool, the pneumatic tool including a casing that defines a main chamber and an operating chamber therein, a safety member that is movably mounted to the casing, a trigger assembly that is pivotally mounted to the casing, and a valve rod that is movable relative to the casing, when both of the safety member and the trigger assembly are depressed, the valve rod being activated for preventing fluid communication between the main chamber and the operating chamber and for releasing the pressure in the operating chamber so as to fire a fastener, said firing control device being characterized by: a flow path unit adapted to be connected to the main chamber, the operating chamber and the outside of the pneumatic tool; a conditioning valve assembly including a conditioning valve that is movably disposed in said flow path unit and that removably blocks fluid communication between the main chamber and the operating chamber via said flow path unit; and a switch valve assembly including a switch valve that is movably disposed in said flow path unit, said switch valve being activated upon the depression of the trigger assembly to prevent fluid communication between said flow path unit and the outside, and to permit the pressure in the casing to move said conditioning valve, said conditioning valve being moved to permit the fluid communication between the main chamber and the operating chamber via said flow path unit when said switch valve is continuously activated by a predetermined time period, so that the fluid communication between the main chamber and the operating chamber is maintained upon the activation of the valve rod, and the fastener is prevented from being fired. a flow path unit adapted to be connected to the main chamber, the operating chamber and the outside of the pneumatic tool; a conditioning valve assembly including a conditioning valve that is movably disposed in said flow path unit and that removably blocks fluid communication between the main chamber and the operating chamber via said flow path unit; and a switch valve assembly including a switch valve that is movably disposed in said flow path unit, said switch valve being activated upon the depression of the trigger assembly to prevent fluid communication between said flow path unit and the outside, and to permit the pressure in the casing to move said conditioning valve, said conditioning valve being moved to permit the fluid communication between the main chamber and the operating chamber via said flow path unit when said switch valve is continuously activated by a predetermined time period, so that the fluid communication between the main chamber and the operating chamber is maintained upon the activation of the valve rod, and the fastener is prevented from being fired.
A leakage/fault detection system of a low pressure EGR circuit of an internal combustion engine, the internal combustion engine comprising: - an intake line and an exhaust line, - first means for measuring or estimating a quantity of fresh air ( ṁ HFM) flowing into said intake line - second means for measuring or estimating a quantity of fuel ( ṁ FUEL) injected into the engine, - third means for measuring or estimating (λ and/or NOx), on said exhaust line, adapted to provide a measured value ( λ measued) of an air/fuel ratio supplied to the internal combustion engine, the system comprising processor means configured to interface with the aforesaid first, second and third means for measuring or estimating ( ṁ HFM, ṁ FUEL, λ measured) and to perform the following steps - (step 1) acquisition of a lambda value measured at the exhaust ( λ measured) through said third means for measuring or estimating (λ and/or NOx), - (step 2) calculation of a theoretical value ( λ exp) of said air/fuel ratio, calculated based on said measured or estimated quantities of fresh air ( ṁ HFM) and fuel ( ṁ FUEL), characterised by, - (step 3) calculation of an error ( λ err) between said measured and theoretical values of air/fuel ratio ( λ measured - λ exp), - (step 4) calculation/estimation of a quantity/flow of recirculated low pressure exhaust gas ( ṁ EGR), - (step 5) calculation of a linear regression on said quantity of recirculated exhaust gas ( ṁ EGR) and said error ( λ err), - (step 6) signalling of a leakage/fault on said low pressure EGR circuit when an angular coefficient (b) of said linear regression exceeds a predefined first positive threshold (b max). - an intake line and an exhaust line, - first means for measuring or estimating a quantity of fresh air ( ṁ HFM) flowing into said intake line - second means for measuring or estimating a quantity of fuel ( ṁ FUEL) injected into the engine, - third means for measuring or estimating (λ and/or NOx), on said exhaust line, adapted to provide a measured value ( λ measued) of an air/fuel ratio supplied to the internal combustion engine, - (step 1) acquisition of a lambda value measured at the exhaust ( λ measured) through said third means for measuring or estimating (λ and/or NOx), - (step 2) calculation of a theoretical value ( λ exp) of said air/fuel ratio, calculated based on said measured or estimated quantities of fresh air ( ṁ HFM) and fuel ( ṁ FUEL), characterised by, - (step 3) calculation of an error ( λ err) between said measured and theoretical values of air/fuel ratio ( λ measured - λ exp), - (step 4) calculation/estimation of a quantity/flow of recirculated low pressure exhaust gas ( ṁ EGR), - (step 5) calculation of a linear regression on said quantity of recirculated exhaust gas ( ṁ EGR) and said error ( λ err), - (step 6) signalling of a leakage/fault on said low pressure EGR circuit when an angular coefficient (b) of said linear regression exceeds a predefined first positive threshold (b max).
A method for transferring heat comprising: a. providing a device; and b. using a heat-transfer fluid to transfer heat to or from the device, wherein the heat-transfer fluid comprises at least one unsaturated fluoroether having the formula CF 3 (CF 2) x CF=CFCF (CF 2) y CF 3, CF 3 (CF 2) x C =CFCF 2 (CF 2) y CF 3, CF 3 CF=CFCF (CF 2) x (CF 2) y CF 3, CF 3 (CF 2) x CF=C CF 2 (CF 2) y CF 3, or mixtures thereof, wherein R can be either CH 3, C 2 H 5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x + y = 0, 1, 2 or 3. a. providing a device; and b. using a heat-transfer fluid to transfer heat to or from the device, wherein the heat-transfer fluid comprises at least one unsaturated fluoroether having the formula CF 3 (CF 2) x CF=CFCF (CF 2) y CF 3, CF 3 (CF 2) x C =CFCF 2 (CF 2) y CF 3, CF 3 CF=CFCF (CF 2) x (CF 2) y CF 3, CF 3 (CF 2) x CF=C CF 2 (CF 2) y CF 3, or mixtures thereof, wherein R can be either CH 3, C 2 H 5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x + y = 0, 1, 2 or 3.
Machine for the processing of volumetric objects in an assembled state by thermal cutting, consisting of a frame /1/, whereupon to the lower part of the frame /1/ is mounted a work table /3/, including manipulator having the possibility of movement in a coordinate system with two mutually perpendicular axes X and Y where is provided a laser cutting head/13/ wherein in the end parts of the frame /1/, on the horizontally oriented beams /5/ are fixed linear guide ways, on which are placed two vertical oriented carriages /6/, parallel one to another, wherein at their upper end the carriages /6/ are connected with a cross beam /7/, oriented toward axis X and perpendicular to axis Y, and wherein on the cross beam /7/ are mounted at least two linear guide ways to which a horizontally oriented carriage /8/ is connected, with the possibility of movement along the axis X, wherein to the carriage / 8 / is mounted a ram /9/ with attached guide ways on it, which move in the carriage /8/ with the possibility of movement in the vertical direction along axis Z, wherein at the bottom end of the ram /9/ are mounted two rotary axes, oriented perpendicular one to another, respectively the vertical axis "C" /10/ and axis "B" which can rotate in horizontal plane /11/, the machine characterised in that: to the rotary unit of the axis "B" is mounted a driving mechanism of a translational axis "LH" /12/, on which translational axis is mounted said laser cutting head /13/ and a secondary work head, which can be a drilling or a threading head powered with a separate driving mechanism.
Method for assisting a driver of a vehicle, wherein the vehicle comprises a driving assistance system which permits at least temporary autonomous driving, and after the end of the autonomous driving requests the driver, by means of a signal, to take over the lateral guidance of the vehicle, wherein after the request to take over lateral guidance the steering of the vehicle is stiffened for a predefined time period, characterized in that the steering is stiffened by a) reducing power steering assistance within the predefined time period and/or b) apply an opposing torque which is opposed to a steering movement of the driver if the steering movement takes place within the predefined time period, and/or c) changing a steering transmission ratio during the predefined time period in such a way that steering wheel lock values result in reduced wheel steering lock values, wherein the predefined time period is selected as a function of the speed of the vehicle, a distance from an obstacle, a distance from a lane boundary or a combination of a plurality of these parameters, and wherein the predefined time period for the stiffening of the steering starts at the time at which the driver grips a steering wheel or the predefined time period starts at the time at which the driver starts to steer. a) reducing power steering assistance within the predefined time period and/or b) apply an opposing torque which is opposed to a steering movement of the driver if the steering movement takes place within the predefined time period, and/or c) changing a steering transmission ratio during the predefined time period in such a way that steering wheel lock values result in reduced wheel steering lock values,
Charger for a charging device for charging a battery with a charging power of at least 80 W and a charging current of at least 2 A, wherein the charger has a housing on which a supply connection and a charging connection for outputting an electric charging energy with charging parameters, in particular charging current and/or charging voltage, are provided, wherein a memory, an electronic control unit for setting at least one of the charging parameters and a communication interface are provided in the housing, wherein a charging profile is or can be stored in the memory, which charging profile defines a value for at least one of the charging parameters, wherein the housing has a length of no more than 20 cm, in particular no more than 17 cm, and a height of less than 40 mm, and wherein the housing with all the components of the charger provided in it has a weight of less than 500 g, characterized in that the communication interface is designed for wireless communication, in particular as a Bluetooth or NFC interface, and that the charger is designed to receive the charging profile via the communication interface and store it in the memory, wherein in particular the length of the housing is between 1.5 times and 2.7 times a width of the housing and/or the product of the length times the width of the housing is a value of less than 250 cm 2, in particular less than 200 cm 2, in particular less than 150 cm 2.
A composition for use in a method of treating neuroinflammatory disease, the composition comprising poly-sialylated neural cell adhesion molecule (PSA-NCAM)-positive neural precursor cells as an active ingredient, wherein the neuroinflammatory disease is spinal cord injury, wherein the PSA-NCAM-positive neural precursor cells are separated from neural rosettes differentiated from pluripotent stem cells, wherein the pluripotent stem cells are embryonic stem cells or induced pluripotent stem cells (iPSCs). wherein the neuroinflammatory disease is spinal cord injury, wherein the PSA-NCAM-positive neural precursor cells are separated from neural rosettes differentiated from pluripotent stem cells, wherein the pluripotent stem cells are embryonic stem cells or induced pluripotent stem cells (iPSCs).