mhurhangee/ep-ind-claims huggingface dataset:
A method for monitoring a battery of a user device for short circuits, characterized in that the method comprises: measuring a voltage of the battery of the user device; and determining whether the voltage of the battery has decreased more than a threshold over a period of time, measuring: - a temperature of the battery or the user device and - an acceleration of the user device and determining: - if the measured temperature of the battery or the user device is greater than a temperature threshold: and - if the measured acceleration of the battery or the user device is greater than an acceleration threshold, and limiting or preventing use of the battery if the measured temperature of the battery or the user device is greater than the temperature threshold, or if the measured acceleration of the user device is greater than the acceleration threshold. measuring a voltage of the battery of the user device; and determining whether the voltage of the battery has decreased more than a threshold over a period of time, measuring: - a temperature of the battery or the user device and - an acceleration of the user device - a temperature of the battery or the user device and - an acceleration of the user device and determining: - if the measured temperature of the battery or the user device is greater than a temperature threshold: and - if the measured acceleration of the battery or the user device is greater than an acceleration threshold, and - if the measured temperature of the battery or the user device is greater than a temperature threshold: and - if the measured acceleration of the battery or the user device is greater than an acceleration threshold, and - if the measured acceleration of the battery or the user device is greater than an acceleration threshold, and limiting or preventing use of the battery if the measured temperature of the battery or the user device is greater than the temperature threshold, or if the measured acceleration of the user device is greater than the acceleration threshold.
A device for supplying gas from a storage tank, which contains the gas as cryogenic liquefied gas, in evaporated form with controlled pressure to at least one consumer whose requirements concerning the pressure and the mass flow of the gas vary greatly, with a high-pressure pump for the liquefied gas, which is connected to the storage tank and which delivers liquefied gas from the storage tank and increases the pressure of the liquefied gas, with a correcting device for adjusting the mass flow of the liquefied gas delivered by the high-pressure pump, with an evaporator following the high-pressure pump for the liquefied gas whose pressure is increased, with a pressure control valve following the evaporator for the evaporated gas, to the outlet of which the consumer can be connected, characterized by a first controller, whose control variable is the pressure of the evaporated gas behind the pressure control valve and whose correcting variable acts upon the pressure control valve, by a second controller, whose control variable is the pressure of the gas between the high-pressure pump and the pressure control valve, and whose correcting variable acts upon the correcting device for the mass flow, and by means for combining the correcting variables of the two controllers (11; 15) such that the correcting variable of the first controller additionally acts upon the correcting device for the mass flow.
An electron-beam welded joint obtainable by applying an electron-beam welding to a steel, the steel consisting of a composition, by mass%, C: 0.02% to 0.10%, Si: 0.03% to 0.30%, Mn: 1.5% to 2.5%, Ti: 0.005% to 0.015%, N: 0.0020% to 0.0060%, O: 0.0010% to 0.0035% Nb: 0% to 0.020%, V: 0% to 0.030%, Cr: 0% to 0.50%, Mo: 0% to 0.50%, Cu: 0% to 0.25%, Ni: 0% to 0.50%, B: 0% to 0.0030%, S: limited to 0.010% or less, P: limited to 0.015% or less, Al: limited to 0.004% or less, Mg: limited to 0.0002% or less, Ca: limited to 0.0002% or less, and a balance consisting of iron and unavoidable impurities, wherein an index value CeEB defined by a following Formula 1 is 0.49% to 0.60%, a C/CeEB, which is a ratio of an amount in mass% of C in the steel relative to the index value CeEB of the steel, is 0.04 to 0.15, a number of oxides having an equivalent circle diameter of 1.0 μm or more is 20 pieces/mm 2 or less at a thickness center portion in a cross-section along a thickness direction of the steel, and a number of oxides containing Ti of 10% or more and having an equivalent circle diameter of 0.05 μm or more and less than 0.5 μm is 1 × 10 3 pieces/mm 2 to 1 × 10 5 pieces/mm 2 at the thickness center portion, wherein the number of the oxides having the equivalent circle diameter of 1.0 μm or more is measured using a Field Emission Scanning Electron Microscope and the number of oxides containing Ti is determined by using a Field Emission Transmission Electron Microscope at a magnification of 10000-fold to 1000000-fold, the index value of hardenability after the electron-beam welding, CeEB = C + (9/40)Mn + (1/15)Cu + (1/15)Ni + (1/5)Cr + (1/5)Mo + (1/5)V......(Formula 1) where C, Mn, Cu, Ni, Cr, Mo and V represent amounts in mass% of each element contained in the composition of the steel.
A method for multiplexing a first signal from a first user equipment with a second signal from a second user equipment over a same bandwidth during a first symbol of a slot of a subframe, the first and second signals being reference signals constructed from a Constant Amplitude Zero Auto-Correlation-based, CAZAC-based, sequence, the second signal being a demodulation reference signal, the method comprising: transmitting, from the first user equipment, only the first signal during the first symbol using a first cyclic shift of the CAZAC-based sequence; transmitting, from the second user equipment, the second signal during the first symbol using a second cyclic shift of the CAZAC-based sequence; and transmitting, from the second user equipment, a third signal over the same bandwidth as for the first and second signals during at least one second symbol of the slot of the subframe, wherein one cyclic shift value is not used for any transmission. transmitting, from the first user equipment, only the first signal during the first symbol using a first cyclic shift of the CAZAC-based sequence; transmitting, from the second user equipment, the second signal during the first symbol using a second cyclic shift of the CAZAC-based sequence; and transmitting, from the second user equipment, a third signal over the same bandwidth as for the first and second signals during at least one second symbol of the slot of the subframe, wherein one cyclic shift value is not used for any transmission.
A method of preparing cutin-derived monomers, oligomers, esters thereof, or combinations thereof from cutin-containing plant matter, comprising: obtaining cutin from the cutin-containing plant matter; adding the cutin to a solvent to form a first mixture, the solvent having a boiling point at a first temperature at a pressure of one atmosphere; wherein the solvent comprises water, glycerol, methanol, ethanol, liquid CO 2, or supercritical CO 2; and heating the first mixture to a second temperature and second pressure, the second temperature being higher than the first temperature and the second pressure being higher than one atmosphere, to form a second mixture comprising the cutin-derived monomers, oligomers, esters thereof, or combinations thereof. obtaining cutin from the cutin-containing plant matter; adding the cutin to a solvent to form a first mixture, the solvent having a boiling point at a first temperature at a pressure of one atmosphere; wherein the solvent comprises water, glycerol, methanol, ethanol, liquid CO 2, or supercritical CO 2; and heating the first mixture to a second temperature and second pressure, the second temperature being higher than the first temperature and the second pressure being higher than one atmosphere, to form a second mixture comprising the cutin-derived monomers, oligomers, esters thereof, or combinations thereof.
A method in a User Equipment (121 - 125), UE, configured to perform reselection between cells according to a priority-based reselection, PBR, algorithm using priority information, the method comprising: receiving an incoming message from a source Radio Access Technologies, RAT; the incoming message including priority information associated with frequencies of a different RAT and specific to the UE; storing the received priority information in memory; the method characterized in that: when moving to a cell of a different RAT, and in response to a determination that the received priority information exceeds defined limits comprising: i) 16 UMTS Terrestrial Radio Access Network, UTRAN, Frequency-Division Duplex, FDD, frequencies; ii) 16 UTRAN Time-Division Duplex, TDD, frequencies; or iii) 8 Evolved UMTS Terrestrial Radio Access Network, E-UTRAN, frequencies: the method further comprises: i) deleting the stored received priority information; or ii) deleting priority information for any frequencies in excess of said limits receiving an incoming message from a source Radio Access Technologies, RAT; the incoming message including priority information associated with frequencies of a different RAT and specific to the UE; storing the received priority information in memory; the method characterized in that: when moving to a cell of a different RAT, and in response to a determination that the received priority information exceeds defined limits comprising: i) 16 UMTS Terrestrial Radio Access Network, UTRAN, Frequency-Division Duplex, FDD, frequencies; ii) 16 UTRAN Time-Division Duplex, TDD, frequencies; or iii) 8 Evolved UMTS Terrestrial Radio Access Network, E-UTRAN, frequencies: the method further comprises: i) deleting the stored received priority information; or ii) deleting priority information for any frequencies in excess of said limits when moving to a cell of a different RAT, and in response to a determination that the received priority information exceeds defined limits comprising: i) 16 UMTS Terrestrial Radio Access Network, UTRAN, Frequency-Division Duplex, FDD, frequencies; ii) 16 UTRAN Time-Division Duplex, TDD, frequencies; or iii) 8 Evolved UMTS Terrestrial Radio Access Network, E-UTRAN, frequencies: the method further comprises: i) deleting the stored received priority information; or ii) deleting priority information for any frequencies in excess of said limits i) 16 UMTS Terrestrial Radio Access Network, UTRAN, Frequency-Division Duplex, FDD, frequencies; ii) 16 UTRAN Time-Division Duplex, TDD, frequencies; or iii) 8 Evolved UMTS Terrestrial Radio Access Network, E-UTRAN, frequencies: the method further comprises: i) deleting the stored received priority information; or ii) deleting priority information for any frequencies in excess of said limits i) deleting the stored received priority information; or ii) deleting priority information for any frequencies in excess of said limits
A sheathing implant adapted to cover and isolate a tissue, the sheathing implant comprising: a wall that defines a bore having at least one aperture at an open end; and a pulley system pre-set into the wall, the pulley system comprising at least one suture having at least one tag end and at least one needle end, where the suture traverses the wall so that the at least one tag end extends out from the wall and the at least one needle end passes through the bore and out of the at least one aperture for attachment to a tissue in a patient in need of such treatment, and where the at least one tag end of the at least one suture is secured with an anchor. a wall that defines a bore having at least one aperture at an open end; and a pulley system pre-set into the wall, the pulley system comprising at least one suture having at least one tag end and at least one needle end, where the suture traverses the wall so that the at least one tag end extends out from the wall and the at least one needle end passes through the bore and out of the at least one aperture for attachment to a tissue in a patient in need of such treatment, and where the at least one tag end of the at least one suture is secured with an anchor.
An apparatus comprising an inkjet web press and a multi-stage hot air dryer; the inkjet web press comprising a printing unit for applying ink to web; the multi-stage hot air dryer comprising a first stage and at least two successive stages (16, 18, 20), wherein each successive stage (16, 18, 20) is configured to take in air discharged from a prior stage, reheat the air and discharge it on to the web moving through the dryer from the last stage to the first stage such that the web is exposed to higher humidity air first in the dryer and to lower humidity air last in the dryer.
A catalyst material for a fuel cell or an electrolyser, comprising a multi-component system comprising - a manganese oxide doped with a dopant M, - a NiFe intercalation compound, and - a conductive carbon-containing carrier material on which the doped manganese oxide and the NiFe intercalation compound are directly or indirectly arranged. - a manganese oxide doped with a dopant M, - a NiFe intercalation compound, and - a conductive carbon-containing carrier material on which the doped manganese oxide and the NiFe intercalation compound are directly or indirectly arranged.
A method for phase noise detection in a MIMO communication system, comprising the following steps: - computing an initial estimate of phase using received pilot symbols; - interpolating between successive pilot symbol phase estimates to obtain a coarse resolution reference phase estimate; - computing a fine resolution estimate of phase using said coarse resolution reference phase estimate together with data expressing characteristics of known phase noise processes, applying an expectation maximization, EM, algorithm. - computing an initial estimate of phase using received pilot symbols; - interpolating between successive pilot symbol phase estimates to obtain a coarse resolution reference phase estimate; - computing a fine resolution estimate of phase using said coarse resolution reference phase estimate together with data expressing characteristics of known phase noise processes, applying an expectation maximization, EM, algorithm.
A rake receiver comprising: an oscillator; a radio frequency integrated circuit, RFIC, configured to process analog signals, which are received after experiencing multipath propagation, according to a sampling clock and a carrier frequency clock of the oscillator; a rake processing unit configured to allocate a finger for each path of signals output from the RFIC, estimate a phase metric through the allocation and output information on a timing position through time-tracking, a power metric sampled on time, and a difference between a power metric at a half chip early-time and a power metric at a half chip late-time; and an auto frequency controller, AFC, configured to calculate a frequency offset based on the phase metric, calculate a beta, β, value for adjusting the sampling clock of the oscillator based on a ratio of the difference between the power metric at the half chip early-time and the power metric at the half chip late-time to the power metric sampled on time, compensate the frequency offset by adding the β value to the frequency offset, and output the compensated frequency offset to the oscillator for adjusting the sampling clock of the oscillator. an oscillator; a radio frequency integrated circuit, RFIC, configured to process analog signals, which are received after experiencing multipath propagation, according to a sampling clock and a carrier frequency clock of the oscillator; a rake processing unit configured to allocate a finger for each path of signals output from the RFIC, estimate a phase metric through the allocation and output information on a timing position through time-tracking, a power metric sampled on time, and a difference between a power metric at a half chip early-time and a power metric at a half chip late-time; and an auto frequency controller, AFC, configured to calculate a frequency offset based on the phase metric, calculate a beta, β, value for adjusting the sampling clock of the oscillator based on a ratio of the difference between the power metric at the half chip early-time and the power metric at the half chip late-time to the power metric sampled on time, compensate the frequency offset by adding the β value to the frequency offset, and output the compensated frequency offset to the oscillator for adjusting the sampling clock of the oscillator.
An apparatus comprising a media playback device with programmable signal processing capabilities and an input receiving signals representative of ambient noise, for collaboratively processing audio with a set of headphones associated with the media playback device, wherein the media playback device is configured to: identify an output response characteristic and an attenuation characteristic of the set of headphones associated with the media playback device, predict a property of audio output by the headphones at a user's ear based on the ambient noise input signal, the output response characteristic, and the attenuation characteristic of the headphones, predict expected residual ambient noise at the user's ear, when wearing the headphones, derived from the ambient noise input signal and the attenuation characteristic, and modify masking audio signals to be provided to the headphones such that they will mask the expected residual ambient noise at the user's ear; wherein the media playback device is configured to modify the masking signals based on the expected residual ambient noise and the output response characteristic such that the masking signals cause the expected residual ambient noise to have a pre-determined partial loudness at the user's ear; wherein the media playback device is further configured to modify the masking signals so that the masking signals cause the residual ambient noise to have a partial loudness that increases monotonically in a pre-determined way with increases in the ambient noise level. identify an output response characteristic and an attenuation characteristic of the set of headphones associated with the media playback device, predict a property of audio output by the headphones at a user's ear based on the ambient noise input signal, the output response characteristic, and the attenuation characteristic of the headphones, predict expected residual ambient noise at the user's ear, when wearing the headphones, derived from the ambient noise input signal and the attenuation characteristic, and modify masking audio signals to be provided to the headphones such that they will mask the expected residual ambient noise at the user's ear; wherein the media playback device is configured to modify the masking signals based on the expected residual ambient noise and the output response characteristic such that the masking signals cause the expected residual ambient noise to have a pre-determined partial loudness at the user's ear; wherein the media playback device is further configured to modify the masking signals so that the masking signals cause the residual ambient noise to have a partial loudness that increases monotonically in a pre-determined way with increases in the ambient noise level.
A positioning device for a process plant, such as a petrochemical plant, a brewery, a nuclear plant or the like, comprising a valve, in particular a control valve, with a valve housing, a valve seat and a valve member, which can be actuated by means of a lead-through opening in the valve housing, and a top, such as a yoke, a bonnet or a drive-rod guide or drive-shaft guide, for screwing on the lead-through opening and for rigidly coupling the valve housing onto an actuator, characterized in that a deformation buffer is arranged or formed on mutually opposite screw stop surfaces of the top and the valve housing, which can be deformed in a predetermined manner when screwing the top, wherein the deformation buffer has at least one engaging nose which engages in an engagement depression in a screw stop surface of the top or the valve housing.
Radio Frequency Identification, RFID, reader, comprising a transmitter configured for transmitting a request signal, a receiver configured for receiving signals from Radio Frequency Identification, RFID, tags and an evaluator, wherein the receiver is configured to receive the signals from the RFID tags within a given number of slots of a time frame with a given frame size L, wherein the receiver is configured to provide a number of successful slots ss in which one signal has been received and a number of collided slots cs in which a detection of one single signal was not possible, wherein the evaluator is configured to set a modified frame size L' based on an estimated number of RFID tags n est, wherein the evaluator is configured to determine the estimated number of RFID tags n est based on the frame size L, the number of successful slots ss, and the number of collided slots cs, characterized in that the receiver is configured to perform a collision recovery by identifying a signal within a slot having more than one signal, wherein the receiver is configured to obtain a collision recovery probability α at which the collision recovery is performed by the receiver, wherein the receiver is configured to provide, in the provision, the number of successful slots ss and the number of collided slots cs after performing the collision recovery, and wherein the evaluator is configured to determine the estimated number of RFID tags n est based on the frame size L, the number of successful slots ss, the number of collided slots cs, and the collision recovery probability α by calculating the number of collided slots before the collision recovery, Cb, and the number of successful slots before the collision recovery, Sb, according to S b = ss - α / (1 - α) * C, and C b = cs / (1 - α) and determining the estimated number of RFID tags based on the frame size, the number of the collided slots C b, and the number of the successful slots S b.
A lithium ion battery having an electrode wound group in which a positive electrode, a negative electrode, and a separator are wound and an electrolytic solution provided in a battery container, an initial discharge capacity X of the battery after manufacture of the battery upon a discharge by voltage from 4.2 V to 2.7 V at current of 0.5 C being 30 Ah or more and less than 100 Ah, wherein the positive electrode has a current collector and a positive electrode composite applied to both surfaces of the current collector, the positive electrode composite contains a mixed active material of layered lithium nickel manganese cobalt composite oxide and spinel lithium manganese oxide, a density of the positive electrode composite is 2.4 g/cm 3 or more and 2.7 g/cm 3 or less, and an application quantity of the positive electrode composite is 175 g/m 2 or more and 250 g/m 2 or less, a weight ratio Y of the layered lithium nickel manganese cobalt composite oxide and the spinel lithium manganese oxide is 10/90 or more and 60/40 or less, and the discharge capacity X and the weight ratio Y satisfy a following relational expression 1: Y < − 0.0062 X + 1.05 30 ≤ X < 100 the electrolytic solution contains a solvent, an additive and lithium salt, the solvent contains ethylene carbonate, dimethyl carbonate and ethyl methyl carbonate, the additive contains at least one compound selected from vinylene carbonate, 1,3-propene sultone, fluoroethylene carbonate, diphenyl sulfide and LiBOB, the lithium salt includes at least one of compounds selected from LiPF 6, LiBF 4, LiN(FSO 2) 2 and LiN(CF 3 SO 2) 2, a composition ratio of the ethylene carbonate is 20 vol% or more and 30 vol% or less, a composition ratio of the dimethyl carbonate is 36 vol% or more and 50 vol% or less, a composition ratio η of the dimethyl carbonate and the ethyl methyl carbonate (dimethyl carbonate/ethyl methyl carbonate) is 1.0≤η≤1.7, a composition ratio of the additive is 0.1 wt.% or more and 1.0 wt.% or less, and a concentration of the lithium salt is 1.0 mol/L or more and 1.5 mol/L or less.