mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented method, comprising: requesting , by a first client device from a first participant, to initiate a chat with a second client device from a second participant; receiving , by the first client device from a chat server, an identification for the second participant; requesting , by the first client device from a verifiable directory, an identity proof of the second participant associated with the identification for the second participant, wherein the verifiable directory includes a list of encryption public-keys for client devices associated with each of multiple users in the chat server; verifying , by the first client device, the identity proof of the second participant with a public key associated with the second client device; and initiating , by the first client device, the chat with the second participant when the identity proof of the second participant is verified; wherein verifying the identity proof comprises matching, in the first client device, an output of a verifiable random function with the public key associated with the second client device as an input, with the identity proof; and wherein the identity proof is a graphic code and verifying the identity proof comprises scanning the graphic code with the first client device. requesting , by a first client device from a first participant, to initiate a chat with a second client device from a second participant; receiving , by the first client device from a chat server, an identification for the second participant; requesting , by the first client device from a verifiable directory, an identity proof of the second participant associated with the identification for the second participant, wherein the verifiable directory includes a list of encryption public-keys for client devices associated with each of multiple users in the chat server; verifying , by the first client device, the identity proof of the second participant with a public key associated with the second client device; and initiating , by the first client device, the chat with the second participant when the identity proof of the second participant is verified; wherein verifying the identity proof comprises matching, in the first client device, an output of a verifiable random function with the public key associated with the second client device as an input, with the identity proof; and wherein the identity proof is a graphic code and verifying the identity proof comprises scanning the graphic code with the first client device.
A pulse or pulsed combustor dryer, for dehydration and granulation of a wet feedstock, in particular a viscous feedstock such as a feedstock containing natural fibres, sugars and/or vegetable starches, comprising a combustion chamber , a drying chamber, and one or more spouted bed granulators, wherein the spouted bed granulator comprises: a receiving portion for receiving the feedstock emerging from the combustion chamber of the combustor dryer, wherein at least a lower portion of the receiving portion comprises a pair or more of inclined walls approaching each other in the direction of one or more openings or a frusto-conical inner wall, a spouting gas supplying means, for supplying a spouting gas, to the receiving portion via the one or more openings, in particular one or more slots , and at least one adjustment means for adjusting an opening degree of the one or more openings. a receiving portion for receiving the feedstock emerging from the combustion chamber of the combustor dryer, wherein at least a lower portion of the receiving portion comprises a pair or more of inclined walls approaching each other in the direction of one or more openings or a frusto-conical inner wall, a spouting gas supplying means, for supplying a spouting gas, to the receiving portion via the one or more openings, in particular one or more slots , and at least one adjustment means for adjusting an opening degree of the one or more openings.
A method for transmitting reference signals, RSs, in wireless communications, comprising: receiving , from an access point, an indication of at least one of a beamforming method for beamforming a RS or a normalization method for normalizing power for beamforming the RS, wherein receiving the indication comprises receiving the indication to perform an Eigen decomposition of the channel covariance matrix to generate the RS beamforming matrix and further comprises receiving the indication as indicating a number of Eigen values to use in generating a normalization vector by the normalization method; generating a channel covariance matrix corresponding to interference over a plurality of antenna ports; generating a RS beamforming matrix based at least in part on the normalization method; generating the RS based on the RS beamforming matrix and the beamforming method; and transmitting , to the access point, the RS based on the RS beamforming matrix. receiving , from an access point, an indication of at least one of a beamforming method for beamforming a RS or a normalization method for normalizing power for beamforming the RS, wherein receiving the indication comprises receiving the indication to perform an Eigen decomposition of the channel covariance matrix to generate the RS beamforming matrix and further comprises receiving the indication as indicating a number of Eigen values to use in generating a normalization vector by the normalization method; generating a channel covariance matrix corresponding to interference over a plurality of antenna ports; generating a RS beamforming matrix based at least in part on the normalization method; generating the RS based on the RS beamforming matrix and the beamforming method; and transmitting , to the access point, the RS based on the RS beamforming matrix.
Device for monitoring a punching process in which a punching tool for punching a material is periodically moved from an initial position to an end position , wherein the device is designed, to obtain first data indicating a force exerted by the punching tool on the material when the punching tool is moved from the initial position to the end position to obtain second data indicating an angle or a distance travelled by the punching tool when moving from the initial position to the end position; characterized in that the device is further designed to to determine a time for maintenance of the punching tool based on a prediction model that predicts a wear condition of the punching tool based on the first data and the second data wherein the prediction model is configured to predict the wear state of the punching tool based on a compensation of a thermal influence by a heating of the punching tool during the punching process. to obtain first data indicating a force exerted by the punching tool on the material when the punching tool is moved from the initial position to the end position to obtain second data indicating an angle or a distance travelled by the punching tool when moving from the initial position to the end position; characterized in that the device is further designed to to determine a time for maintenance of the punching tool based on a prediction model that predicts a wear condition of the punching tool based on the first data and the second data wherein the prediction model is configured to predict the wear state of the punching tool based on a compensation of a thermal influence by a heating of the punching tool during the punching process.
A rough grinding wheel for processing material surfaces, comprising a wheel-shaped base body comprising a central recess penetrated by an axis of rotation for direct or indirect connection to a drive shaft of a tool, at least two abrasive layers and a reinforcing layer which supports the at least two abrasive layers , and the rough grinding wheel comprising a stabilizing core for stabilizing the rough grinding wheel, said stabilizing core being associated with the at least two abrasive layers , being circumferentially adjacent to the central recess and having higher strength than the at least two abrasive layers , a separating layer being arranged between two adjacent abrasive layers in each case, characterised in that a core segment is associated with each of the abrasive layers , the core segments defining the stabilizing core and being connected to each other indirectly via the corresponding separating layer .
A power storage device comprising: at least two battery modules (MOD1-MOD4) connected in series, each battery module comprising: a plurality of power storage units (BB1-BBn) each including at least one battery (C1-Cn), the power storage units (BB1-BBn) being connected in series; cell balance units connected in parallel to the respective power storage units via switches (s1-s16); and a control unit configured to perform control to charge the power storage units with a first constant current value, and, when the power storage unit having the highest voltage among the power storage units reaches a first potential, connect one of the cell balance units to the power storage unit having the highest voltage, and switch a charging current to a second constant current value smaller than the first constant current value, the one of the cell balance units corresponding to the highest voltage, characterized in that , each power storage module (MOD1-MOD4) comprises a balance unit connected in parallel to all the power storage units (BB1-BBn), said balance unit comprising a switch (sM) and a resistor (rM) connected in series with said switch (sM), wherein when the highest voltage among the power storage units reaches a second potential higher than the first potential, the control unit is configured to switch said switch (sM) on, and the constant current value is reduced, wherein, when the switch (sM) is switched on, said resistor (rM), is inserted in parallel to all the power storage units (BB1-BBn). a plurality of power storage units (BB1-BBn) each including at least one battery (C1-Cn), the power storage units (BB1-BBn) being connected in series; cell balance units connected in parallel to the respective power storage units via switches (s1-s16); and a control unit configured to perform control to charge the power storage units with a first constant current value, and, when the power storage unit having the highest voltage among the power storage units reaches a first potential, connect one of the cell balance units to the power storage unit having the highest voltage, and switch a charging current to a second constant current value smaller than the first constant current value, the one of the cell balance units corresponding to the highest voltage, characterized in that , each power storage module (MOD1-MOD4) comprises a balance unit connected in parallel to all the power storage units (BB1-BBn), said balance unit comprising a switch (sM) and a resistor (rM) connected in series with said switch (sM), wherein when the highest voltage among the power storage units reaches a second potential higher than the first potential, the control unit is configured to switch said switch (sM) on, and the constant current value is reduced, wherein, when the switch (sM) is switched on, said resistor (rM), is inserted in parallel to all the power storage units (BB1-BBn).
A resistively loaded antenna, comprising: a CNT layer with varying resistance at differing locations in the antenna; and electrical contacts to the CNT layer. a CNT layer with varying resistance at differing locations in the antenna; and electrical contacts to the CNT layer.
A particle-containing grease composition comprising: base oil; a thickener; and molybdenum disulfide particles, wherein the molybdenum disulfide particles are sulfide made of molybdenum trioxide particles made of aggregates of primary particles containing a β crystal structure, a median diameter D 50 of the molybdenum disulfide particles determined by a dynamic light scattering method is 10 nm or more and less than 450 nm, a shape of primary particles of the molybdenum disulfide particles is a disk shape, a ribbon shape, or a sheet shape, and a thickness is in a range of 3 nm to 100 nm, a specific surface area of the molybdenum disulfide particles is 10 m 2 /g or more measured by a BET method, and a bulk density of the molybdenum disulfide particles is 0.1 g/cm 3 or more and 1.0 g/cm 3 or less. base oil; a thickener; and molybdenum disulfide particles, wherein the molybdenum disulfide particles are sulfide made of molybdenum trioxide particles made of aggregates of primary particles containing a β crystal structure, a median diameter D 50 of the molybdenum disulfide particles determined by a dynamic light scattering method is 10 nm or more and less than 450 nm, a shape of primary particles of the molybdenum disulfide particles is a disk shape, a ribbon shape, or a sheet shape, and a thickness is in a range of 3 nm to 100 nm, a specific surface area of the molybdenum disulfide particles is 10 m 2 /g or more measured by a BET method, and a bulk density of the molybdenum disulfide particles is 0.1 g/cm 3 or more and 1.0 g/cm 3 or less.
A nanostructure composition comprising: (a) at least one organic solvent; (b) at least one nanostructure comprising a core, at least one shell, and inorganic ligands bound to the surface of the shell; and (c) at least one poly(alkylene oxide) additive, wherein the at least one poly(alkylene oxide) has Formula (IV): wherein: x is 1 to 100; y is 0 to 100; R 1A and R 1B independently are H or C 1-20 alkyl; R 2 is C 1-20 alkyl; X 1 is a bond or C 1-12 alkyl; X 2 is a bond, -O-, -OC(=O)-, or amido; FG is -OH, -NH 2 , -NH 3 + , -N 3 , -C(=O)OR 3 , -P(=O)(OR 4 ) 2 , or -P(R 5 ) 4 ; R 3 is H, C 1-20 alkyl, or C 6-14 aryl; R 4 is independently H, C 1-20 alkyl, or C 6-14 aryl; and R 5 is independently H, C 1-20 alkyl, or C 6-14 aryl. (a) at least one organic solvent; (b) at least one nanostructure comprising a core, at least one shell, and inorganic ligands bound to the surface of the shell; and (c) at least one poly(alkylene oxide) additive, wherein the at least one poly(alkylene oxide) has Formula (IV): wherein: x is 1 to 100; y is 0 to 100; R 1A and R 1B independently are H or C 1-20 alkyl; R 2 is C 1-20 alkyl; X 1 is a bond or C 1-12 alkyl; X 2 is a bond, -O-, -OC(=O)-, or amido; FG is -OH, -NH 2 , -NH 3 + , -N 3 , -C(=O)OR 3 , -P(=O)(OR 4 ) 2 , or -P(R 5 ) 4 ; R 3 is H, C 1-20 alkyl, or C 6-14 aryl; R 4 is independently H, C 1-20 alkyl, or C 6-14 aryl; and R 5 is independently H, C 1-20 alkyl, or C 6-14 aryl. x is 1 to 100; y is 0 to 100; R 1A and R 1B independently are H or C 1-20 alkyl; R 2 is C 1-20 alkyl; X 1 is a bond or C 1-12 alkyl; X 2 is a bond, -O-, -OC(=O)-, or amido; FG is -OH, -NH 2 , -NH 3 + , -N 3 , -C(=O)OR 3 , -P(=O)(OR 4 ) 2 , or -P(R 5 ) 4 ; R 3 is H, C 1-20 alkyl, or C 6-14 aryl; R 4 is independently H, C 1-20 alkyl, or C 6-14 aryl; and R 5 is independently H, C 1-20 alkyl, or C 6-14 aryl.
An oral polymeric delivery vehicle for transmucosal delivery of a bioactive agent in a mammalian subject, comprising: a bioactive agent which is encapsulated by a polymeric coating, wherein the polymeric coating comprises molecules of an alginate and transmucosal delivery enhancing molecules, said transmucosal delivery enhancing molecules comprising an isoprenoid compound, wherein the transmucosal delivery enhancing molecules are covalently conjugated to the alginate molecules and extend from the surface of the polymeric coating, wherein the polymeric delivery vehicle is resistant to degradation within the stomach and within the lumen of the small intestine, and wherein the polymeric delivery vehicle is capable of transmucosal passage across the intestinal mucosa into the intestinal bloodstream wherein the polymeric delivery vehicle comprising the alginate molecules and transmucosal delivery enhancing molecules covalently conjugated thereto is degraded to release substantially all of the bioactive agent into the intestinal bloodstream.
A method for diagnosing Parkinson's disease comprising the steps of: (i) determining an expression profile of a set comprising at least two miRNAs representative for Parkinson's disease in a blood cell preparation derived from a whole blood sample from a subject, and (ii) comparing said expression profile to a reference, wherein the comparison of said expression profile to said reference allows for the diagnosis of Parkinson's disease, (iii) optionally identifying a subject afflicted with Parkinson's disease for therapeutic intervention, wherein the nucleotide sequences of the miRNAs comprised in the set are selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 51, and wherein the blood cell preparation derived from the whole blood sample is a platelet preparation. (i) determining an expression profile of a set comprising at least two miRNAs representative for Parkinson's disease in a blood cell preparation derived from a whole blood sample from a subject, and (ii) comparing said expression profile to a reference, wherein the comparison of said expression profile to said reference allows for the diagnosis of Parkinson's disease, (iii) optionally identifying a subject afflicted with Parkinson's disease for therapeutic intervention,
A method of manufacturing a wind turbine rotor blade element , the method comprising the following steps: • providing a metal insert having a longitudinal axis, a circumferential outer surface and a joining portion for connecting the wind turbine rotor blade element to a wind turbine rotor hub or to another wind turbine rotor blade element, • wrapping the metal insert in a first fibre layer , • positioning the wrapped metal insert in a mould , • arranging a plurality of second fibre layers in the mould , • embedding the plurality of second fibre layers and the wrapped metal insert in a liquid plastics material, • curing the liquid plastics material in the mould, characterized by the following steps: • wrapping the metal insert in an interface layer of a curable material such that the interface layer is arranged between the circumferential outer surface and the first fibre layer , wherein the entire circumferential outer surface is covered by the interface layer which forms a closed layer substantially impermeable for the liquid plastics material, and • curing the interface layer in the mould together with the liquid plastics material. • providing a metal insert having a longitudinal axis, a circumferential outer surface and a joining portion for connecting the wind turbine rotor blade element to a wind turbine rotor hub or to another wind turbine rotor blade element, • wrapping the metal insert in a first fibre layer , • positioning the wrapped metal insert in a mould , • arranging a plurality of second fibre layers in the mould , • embedding the plurality of second fibre layers and the wrapped metal insert in a liquid plastics material, • curing the liquid plastics material in the mould, characterized by the following steps: • wrapping the metal insert in an interface layer of a curable material such that the interface layer is arranged between the circumferential outer surface and the first fibre layer , wherein the entire circumferential outer surface is covered by the interface layer which forms a closed layer substantially impermeable for the liquid plastics material, and • curing the interface layer in the mould together with the liquid plastics material.
A method for generating a binaural signal in response to a set of channels of a multi-channel audio input signal, the method comprising: applying a binaural room impulse response, BRIR, to each channel of the set, thereby generating filtered signals; and combining the filtered signals to generate the binaural signal, wherein applying the BRIR to each channel of the set comprises using a late reverberation generator to apply, in response to a reverberation time asserted to the late reverberation generator , a common late reverberation portion to a downmix of the channels of the set, wherein the common late reverberation portion emulates collective macro attributes of late reverberation portions of at least some of the channel BRIRs, and wherein the downmix is a stereo downmix of the channels of the set. applying a binaural room impulse response, BRIR, to each channel of the set, thereby generating filtered signals; and combining the filtered signals to generate the binaural signal, wherein applying the BRIR to each channel of the set comprises using a late reverberation generator to apply, in response to a reverberation time asserted to the late reverberation generator , a common late reverberation portion to a downmix of the channels of the set, wherein the common late reverberation portion emulates collective macro attributes of late reverberation portions of at least some of the channel BRIRs, and wherein the downmix is a stereo downmix of the channels of the set.
A computer-implemented method for determining a scheduled maintenance session for an aircraft electrohydraulic servo-valve, the method comprising: transmitting a command signal to a controller of the aircraft electrohydraulic servo-valve; generating, using the controller, a drive signal for controlling the aircraft electrohydraulic servo-valve using the command signal; changing, on the basis of the drive signal, a position of a component actuator of the aircraft electrohydraulic servo-valve; measuring, using a sensor, the position of the component actuator and generating a position feedback signal on the basis of the measurement; estimating, with a processor, a condition indicator using only one of the drive signal or the position feedback signal, the condition indicator being indicative of a progressive degradation of the aircraft electrohydraulic servo-valve, the method being characterised in that the condition indicator is estimated based on the amplitude of detected oscillations in the one of the drive signal or the position feedback signal; the method further comprising the step of estimating, with the processor, a health indicator using the condition indicator, the health indicator being indicative of a probability of failure of the aircraft electrohydraulic servo-valve at one or more future times; and determining, with the processor, a scheduled maintenance session of the aircraft electrohydraulic servo-valve on the basis of the estimated health indicator. transmitting a command signal to a controller of the aircraft electrohydraulic servo-valve; generating, using the controller, a drive signal for controlling the aircraft electrohydraulic servo-valve using the command signal; changing, on the basis of the drive signal, a position of a component actuator of the aircraft electrohydraulic servo-valve; measuring, using a sensor, the position of the component actuator and generating a position feedback signal on the basis of the measurement; estimating, with a processor, a condition indicator using only one of the drive signal or the position feedback signal, the condition indicator being indicative of a progressive degradation of the aircraft electrohydraulic servo-valve, the method being characterised in that the condition indicator is estimated based on the amplitude of detected oscillations in the one of the drive signal or the position feedback signal; the method further comprising the step of estimating, with the processor, a health indicator using the condition indicator, the health indicator being indicative of a probability of failure of the aircraft electrohydraulic servo-valve at one or more future times; and determining, with the processor, a scheduled maintenance session of the aircraft electrohydraulic servo-valve on the basis of the estimated health indicator.