mhurhangee/ep-ind-claims huggingface dataset:
A reducing agent supply apparatus abnormality diagnosis unit for performing abnormality diagnosis of a reducing agent supply apparatus, the reducing agent supply apparatus comprising: a storage tank for storing liquid reducing agent; a pump for pumping the reducing agent; a reducing agent injection valve for injecting the reducing agent pumped by the pump in an exhaust pipe of an internal-combustion engine; a reducing agent passage connecting the pump to the reducing agent injection valve; and a pressure sensor for detecting pressure in the reducing agent passage, wherein the reducing agent supply apparatus abnormality diagnosis unit comprises: a reducing agent injection valve controller for determining an energization on/off duty ratio according to an instructed injection amount of the reducing agent to issue an instruction for driving the reducing agent injection valve; a pump controller for determining an energization on/off duty ratio to issue an instruction for driving the pump so that the pressure in the reducing agent passage is maintained at a predetermined system pressure, based on the difference between the detected pressure in the reducing agent passage and the system pressure; and characterized by an abnormality determiner for performing abnormality determination of the reducing agent supply apparatus based on the duty ratio of the reducing agent injection valve and the duty ratio of the pump in a predetermined period. a reducing agent injection valve controller for determining an energization on/off duty ratio according to an instructed injection amount of the reducing agent to issue an instruction for driving the reducing agent injection valve; a pump controller for determining an energization on/off duty ratio to issue an instruction for driving the pump so that the pressure in the reducing agent passage is maintained at a predetermined system pressure, based on the difference between the detected pressure in the reducing agent passage and the system pressure; and characterized by an abnormality determiner for performing abnormality determination of the reducing agent supply apparatus based on the duty ratio of the reducing agent injection valve and the duty ratio of the pump in a predetermined period.
An optical cable (2, 3, 4, 5, 6, 7, 8, 9) comprising a group of optical modules, each of said optical modules comprising: • a strength member; • a plurality of optical fibers arranged about said strength member, said optical fibers being arranged substantially on a circumference concentric with said strength member; and • a retaining element arranged about said plurality of optical fibers, wherein said optical cable comprises an outer sheath around the group of optical modules, wherein said optical cable does not have a central strength member, and wherein said strength member is covered by a coating and said optical fibers are at least partly embedded within said coating. • a strength member; • a plurality of optical fibers arranged about said strength member, said optical fibers being arranged substantially on a circumference concentric with said strength member; and • a retaining element arranged about said plurality of optical fibers,
In-line measuring device, particularly a flowmeter, for measuring drinking water flowing through a pipe, said in-line measuring device comprising a sensor, particularly an electromagnetic or acoustic sensor, with a measuring tube which is inserted in the course of the pipe and is lined inside by a liner, said measuring tube used to conduct the fluid to be measured, wherein the liner is made from a polyurethane, which is produced using a catalyst featuring organometallic compounds, namely organostannic compounds, and wherein metals introduced into the liner with the catalyst and remaining in the liner are bonded chemically, particularly atomically and/or physically, to carbon chains formed in the liner.
A formulation comprising a von Willebrand Factor (vWF) binder and a citrate buffer at a concentration of about 5 mM to about 200 mM such that the pH of the formulation is about 6.0 to 7.0, wherein said vWF binder comprises at least one immunoglobulin single variable domain binding to SEQ ID NO: 20, wherein said formulation comprises sucrose at a concentration of 7%; and/or wherein said buffer has preferably an osmolality in the range of 290 ± 60 mOsm/kg, more preferably in the range of 290 ± 20 mOsm/kg; and/or wherein said formulation is preferably suitable for parenteral administration, such as one or more selected from intravenous injection, subcutaneous injection, intramuscular injection or intraperitoneal injection; and/or wherein said formulation is preferably in liquid, lyophilized, spray-dried, reconstituted lyophilized or frozen form; and/or wherein said formulation has: (i) less than 5% of high molecular weight species after storage for at least 12 months at 5°C; and/or (ii) less than 5% of low molecular weight species after storage for at least 12 months at 5°C; and/or wherein at least 80%, preferably at least 90%, more preferably at least 95% or even at least 99% of the vWF binder retains its binding activity after storage compared to the binding activity prior to storage, said binding activity as measured by ELISA and/or Biacore; and/or wherein said binder has a concentration in the range of 0.1 to 80 mg/mL. (i) less than 5% of high molecular weight species after storage for at least 12 months at 5°C; and/or (ii) less than 5% of low molecular weight species after storage for at least 12 months at 5°C; and/or
An authorization management apparatus for an elevator service request, comprising: a receiving unit configured to receive authorization request information from one or more personal mobile terminals, wherein the authorization request information comprises an elevator identifier (102, 102a, 102b) of a corresponding elevator (101, 101a, 101b) of an elevator system acquired by a corresponding personal mobile terminal and a terminal identifier of the personal mobile terminal mapped to the elevator identifier (102, 102a, 102b); and an authorization management unit configured to determine, at least according to a mapping relationship between the elevator identifier (102, 102a, 102b) and the terminal identifier in the authorization request information, whether the authorization request information from the corresponding personal mobile terminal is allowed to be authorized. a receiving unit configured to receive authorization request information from one or more personal mobile terminals, wherein the authorization request information comprises an elevator identifier (102, 102a, 102b) of a corresponding elevator (101, 101a, 101b) of an elevator system acquired by a corresponding personal mobile terminal and a terminal identifier of the personal mobile terminal mapped to the elevator identifier (102, 102a, 102b); and an authorization management unit configured to determine, at least according to a mapping relationship between the elevator identifier (102, 102a, 102b) and the terminal identifier in the authorization request information, whether the authorization request information from the corresponding personal mobile terminal is allowed to be authorized.
A computer-implemented method comprising: receiving, by a computer from a requesting device, a particular query; determining, using a data storage system, a current result responsive to the particular query, wherein the computer is a primary computer and assigns a subquery to each of a plurality of secondary computers (106a, 106b), the computer receiving batches of results and corresponding restart tokens from the secondary computers (106a, 106b), and the computer combining data representing each of the batches of results from the secondary computers (106a, 106b) to determine the current result; generating, using the current result, a global restart token for the batches of results at the computer which have not been sent to the requesting device, wherein restart tokens from the secondary computers (106a, 106b) represent operations performed to determine a plurality of results responsive to the particular subquery and that can be used to determine a new result responsive to the particular subquery that was not included in the plurality of results; and providing, to the requesting device, a message that includes a) first data for the global restart token and b) second data for the current result, characterized in that the computer controls the size of the global restart token to maintain the size of the global restart token below a threshold size, the computer controlling the size of the global restart token by adjusting one or more of the query complexity and the degree of parallelism used in processing the query. receiving, by a computer from a requesting device, a particular query; determining, using a data storage system, a current result responsive to the particular query, wherein the computer is a primary computer and assigns a subquery to each of a plurality of secondary computers (106a, 106b), the computer receiving batches of results and corresponding restart tokens from the secondary computers (106a, 106b), and the computer combining data representing each of the batches of results from the secondary computers (106a, 106b) to determine the current result; generating, using the current result, a global restart token for the batches of results at the computer which have not been sent to the requesting device, wherein restart tokens from the secondary computers (106a, 106b) represent operations performed to determine a plurality of results responsive to the particular subquery and that can be used to determine a new result responsive to the particular subquery that was not included in the plurality of results; and providing, to the requesting device, a message that includes a) first data for the global restart token and b) second data for the current result, characterized in that the computer controls the size of the global restart token to maintain the size of the global restart token below a threshold size, the computer controlling the size of the global restart token by adjusting one or more of the query complexity and the degree of parallelism used in processing the query.
A method of transmitting a data stream from a first location to a second location through an optical network, comprising the following steps: • Transmitting said data stream from said first location to said second location along a working path established in said optical network, wherein said data stream is transmitted in the form of a super channel comprising a number of n wavelengths within a predefined reserved wavelength range, • Monitoring the performance of the transmission based on the super channel signal received at said second location, and in case the performance is observed to drop below a predetermined performance threshold, unburdening the super channel from a part of said data stream while maintaining the reserved wavelength range for said super channel, by - redirecting said part of the data stream for transmittal along at least one restoration path connecting said first and second locations, said at least one restoration path being different from said working path, and - transmitting the remainder of said data stream within the super channel on a number of wavelengths that is less than n, and/or with a reduced transmission rate for at least some of the wavelengths in said super channel. • Transmitting said data stream from said first location to said second location along a working path established in said optical network, wherein said data stream is transmitted in the form of a super channel comprising a number of n wavelengths within a predefined reserved wavelength range, • Monitoring the performance of the transmission based on the super channel signal received at said second location, and in case the performance is observed to drop below a predetermined performance threshold, unburdening the super channel from a part of said data stream while maintaining the reserved wavelength range for said super channel, by - redirecting said part of the data stream for transmittal along at least one restoration path connecting said first and second locations, said at least one restoration path being different from said working path, and - transmitting the remainder of said data stream within the super channel on a number of wavelengths that is less than n, and/or with a reduced transmission rate for at least some of the wavelengths in said super channel. - redirecting said part of the data stream for transmittal along at least one restoration path connecting said first and second locations, said at least one restoration path being different from said working path, and - transmitting the remainder of said data stream within the super channel on a number of wavelengths that is less than n, and/or with a reduced transmission rate for at least some of the wavelengths in said super channel.
A reversible flow fan comprising: an impeller that includes blade portions (130a to 130c); and rear-edge curved portions (133a to 133c) disposed on surfaces on rear edge sides of the blade portions in a normal rotation direction of the impeller, wherein the rear-edge curved portions are convexly curved from a center of the impeller toward directions of outer peripheral portions of the blade portions in airflow directions during a reverse rotation of the impeller. an impeller that includes blade portions (130a to 130c); and rear-edge curved portions (133a to 133c) disposed on surfaces on rear edge sides of the blade portions in a normal rotation direction of the impeller, wherein the rear-edge curved portions are convexly curved from a center of the impeller toward directions of outer peripheral portions of the blade portions in airflow directions during a reverse rotation of the impeller.
A method of forming a superconducting article comprising: providing a substrate tape (10, 404); forming a buffer layer (12, 406) overlying the substrate tape; forming a plurality of nanorods; and characterized by having formed the plurality of nanorods, subsequently depositing a high-temperature superconducting layer around the plurality of nanorods and overlying the buffer layer. providing a substrate tape (10, 404); forming a buffer layer (12, 406) overlying the substrate tape; forming a plurality of nanorods; and characterized by having formed the plurality of nanorods, subsequently depositing a high-temperature superconducting layer around the plurality of nanorods and overlying the buffer layer.
Memory apparatus (300, 500, 700) comprising: an interface die (310, 510, 710) comprising control circuits; a plurality of adjacent dice stacks (302, 325, 502, 702, 752) each positioned on the interface die, each dice stack comprising a plurality of dice (330-333, 520-523, 720-723, 770-773) in a stack, the first of the dice facing the interface die; each of the dice of each dice stack having an input/output, IO, circuit (530-533, 540-543; 730-733, 740-743, 780-783, 790-793); and each dice stack having a plurality of mutually parallel via lines (306; 505-508; 705-708, 775-778) therethrough, each via line comprising a series of conductive vias interconnecting circuitry of facing dice; wherein, for each dice stack, the IO circuits of the odd-numbered dice, counting from the first die away from the interface die, are interconnected by the conductive vias of only one of the via lines, and the IO circuits of the even-numbered dice are interconnected by the conductive vias of only one other of the via lines, and the IO circuit of the first die is connected to a control circuit of the interface die; whereby the dice are interconnected in an interleaved manner by a pair of via lines. an interface die (310, 510, 710) comprising control circuits; a plurality of adjacent dice stacks (302, 325, 502, 702, 752) each positioned on the interface die, each dice stack comprising a plurality of dice (330-333, 520-523, 720-723, 770-773) in a stack, the first of the dice facing the interface die; each of the dice of each dice stack having an input/output, IO, circuit (530-533, 540-543; 730-733, 740-743, 780-783, 790-793); and each dice stack having a plurality of mutually parallel via lines (306; 505-508; 705-708, 775-778) therethrough, each via line comprising a series of conductive vias interconnecting circuitry of facing dice; wherein, for each dice stack, the IO circuits of the odd-numbered dice, counting from the first die away from the interface die, are interconnected by the conductive vias of only one of the via lines, and the IO circuits of the even-numbered dice are interconnected by the conductive vias of only one other of the via lines, and the IO circuit of the first die is connected to a control circuit of the interface die; whereby the dice are interconnected in an interleaved manner by a pair of via lines.
A method in a communication network, the method comprising: sending, from an access point, a sounding packet to a client device over a wireless downlink communication channel, the sounding packet having a packet bandwidth and comprising a plurality of subchannels; receiving, at the access point, a partial channel estimation of the downlink communication channel from the client device, wherein the partial channel estimation corresponds to a subchannel block having a subchannel block contiguous bandwidth that is less than the packet bandwidth; determining, at the access point, a steering matrix from the partial channel estimation, the steering matrix for steering a transmission to the client device; and in transmitting an information carrying data packet on the downlink communication channel, applying, at the access point, the steering matrix to only a portion, in frequency, of the information carrying data packet, the portion corresponding to the subchannel block. sending, from an access point, a sounding packet to a client device over a wireless downlink communication channel, the sounding packet having a packet bandwidth and comprising a plurality of subchannels; receiving, at the access point, a partial channel estimation of the downlink communication channel from the client device, wherein the partial channel estimation corresponds to a subchannel block having a subchannel block contiguous bandwidth that is less than the packet bandwidth; determining, at the access point, a steering matrix from the partial channel estimation, the steering matrix for steering a transmission to the client device; and in transmitting an information carrying data packet on the downlink communication channel, applying, at the access point, the steering matrix to only a portion, in frequency, of the information carrying data packet, the portion corresponding to the subchannel block.
Non-gastight housing of the pressure-proof enclosure protection class, for receiving electrical or electronic components which may constitute ignition sources, with a housing body which is configured to delimit an interior for receiving the electrical or electronic components, and which has an opening delimited by a flange and one or more openings provided with flame screens comprising bodies which have narrow channels and/or pores and are hence gas-permeable, with a cover having an edge with an edge face lying on the flange, with a number of clamps which are arranged spaced apart from one another along the flange and the edge, and which grip the edge and the flange in order to clamp the edge against the flange with or without interposed seal, wherein each clamp has a clamping face and a clamping means opposite this clamping face, wherein the clamps are held movably on the housing body or on the cover, wherein the clamps are held pivotably about a pivot axis on the housing body or on the cover, and each clamp is mounted so as to be movable between an open position in which it does not grip the edge and a closed position in which it grips the edge, wherein a means defining the open position is assigned to each clamp and fixes the clamp in the open position, and a means defining the closed position is assigned to each clamp and ensures that the clamp stands in the desired nominal position. with a housing body which is configured to delimit an interior for receiving the electrical or electronic components, and which has an opening delimited by a flange and one or more openings provided with flame screens comprising bodies which have narrow channels and/or pores and are hence gas-permeable, with a cover having an edge with an edge face lying on the flange, with a number of clamps which are arranged spaced apart from one another along the flange and the edge, and which grip the edge and the flange in order to clamp the edge against the flange with or without interposed seal, wherein each clamp has a clamping face and a clamping means opposite this clamping face, wherein the clamps are held movably on the housing body or on the cover, wherein the clamps are held pivotably about a pivot axis on the housing body or on the cover, and each clamp is mounted so as to be movable between an open position in which it does not grip the edge and a closed position in which it grips the edge, wherein a means defining the open position is assigned to each clamp and fixes the clamp in the open position, and a means defining the closed position is assigned to each clamp and ensures that the clamp stands in the desired nominal position.
A rubber composition for tires, comprising: a rubber component containing styrene-butadiene rubber in an amount of 30 to 100% by mass based on 100% by mass of the rubber component; a nonionic surfactant; and sulfur, the rubber composition for tires having a combined amount of carbon black and silica of 20 to 140 parts by mass relative to 100 parts by mass of the rubber component, wherein the nonionic surfactant is a polymer containing on both sides thereof a hydrophilic group having an ethylene oxide structure and also a hydrophobic group having a propylene oxide structure between the hydrophilic groups according to formula wherein b is 20 to 45 and the sum of a and c is 3 to 40. a rubber component containing styrene-butadiene rubber in an amount of 30 to 100% by mass based on 100% by mass of the rubber component; a nonionic surfactant; and sulfur, the rubber composition for tires having a combined amount of carbon black and silica of 20 to 140 parts by mass relative to 100 parts by mass of the rubber component, wherein the nonionic surfactant is a polymer containing on both sides thereof a hydrophilic group having an ethylene oxide structure and also a hydrophobic group having a propylene oxide structure between the hydrophilic groups according to formula wherein b is 20 to 45 and the sum of a and c is 3 to 40.