mhurhangee/patent-ind-claim-en huggingface dataset:
A method for determining, on the basis of the switching frequency, the active power of a multiphase electrical device which is supplied via a power converter with a voltage having a fundamental of variable frequency and amplitude and having a fundamental period T, or which supplies the power converter with such a voltage, the method comprising the following steps: - measuring (S1) voltages u 1 i = u 1 ( i · T ABTAST ) to u xi = u x ( i · T ABTAST ) and currents i 1 i = i 1 ( i · T ABTAST ) to i xi = i x ( i · T ABTAST ) of the electric phases for times i · T ABTAST , where x is a number of electrical phases and T ABTAST is a sampling time of a measuring device used for the measuring; - storing (S2) the measured voltages u 1 i to u xi and currents i 1 i to i xi ; - calculating (S3) instantaneous powers p i = p ( i · T ABTAST ) as the respective sum of products u 1 i · i 1 i to u xi · i xi of the measured voltages and currents for the respective time; - determining (S4) a switching period T S of the power converter ; and - determining (S5) an active power P S of the electrical device as the mean value of the instantaneous powers p i at times within the switching period T S . - measuring (S1) voltages u 1 i = u 1 ( i · T ABTAST ) to u xi = u x ( i · T ABTAST ) and currents i 1 i = i 1 ( i · T ABTAST ) to i xi = i x ( i · T ABTAST ) of the electric phases for times i · T ABTAST , where x is a number of electrical phases and T ABTAST is a sampling time of a measuring device used for the measuring; - storing (S2) the measured voltages u 1 i to u xi and currents i 1 i to i xi ; - calculating (S3) instantaneous powers p i = p ( i · T ABTAST ) as the respective sum of products u 1 i · i 1 i to u xi · i xi of the measured voltages and currents for the respective time; - determining (S4) a switching period T S of the power converter ; and - determining (S5) an active power P S of the electrical device as the mean value of the instantaneous powers p i at times within the switching period T S .
Carriage for a rail vehicle, comprising: - a plurality of fresh-water or drinking-water containers which are arranged within the carriage ; - a connection for joint filling of the plurality of fresh-water or drinking-water containers with fresh water or drinking water; characterized in that - each fresh-water or drinking-water container is assigned at least one consumer unit for consumption of fresh water or drinking water; - the carriage comprises a line for conveyance of fresh water or drinking water, wherein the line leads from the connection to each of the fresh-water or drinking-water containers ; - the carriage comprises a valve (V1, V2, V3, V4) which is arranged upstream of each of the fresh-water or drinking-water containers within the line leading to the plurality of fresh-water or drinking-water containers . - a plurality of fresh-water or drinking-water containers which are arranged within the carriage ; - a connection for joint filling of the plurality of fresh-water or drinking-water containers with fresh water or drinking water; characterized in that - each fresh-water or drinking-water container is assigned at least one consumer unit for consumption of fresh water or drinking water; - the carriage comprises a line for conveyance of fresh water or drinking water, wherein the line leads from the connection to each of the fresh-water or drinking-water containers ; - the carriage comprises a valve (V1, V2, V3, V4) which is arranged upstream of each of the fresh-water or drinking-water containers within the line leading to the plurality of fresh-water or drinking-water containers .
A dust removal filter cartridge, wherein the dust removal filter cartridge includes a filter material and a filter net arranged in the filter material ; a top cover is arranged on a top end of the filter material , and an air outlet is provided in the top cover ; a bottom end of the filter material is covered with a bottom cover for sealing, the filter material is a W-shaped folded filter paper rolled to a cylindrical shape and jointed at two ends forming a joint of the filter material , so that the filter material comprises inner pleat tips which face toward the filter net and outer pleat tips which face away from the filter net , and an inner side of the filter material is provided with binding tapes which are fixedly connected to the filter material at equal intervals along the circumferential direction of the filter material through hot melting, characterised in that each of the binding tapes includes a main body connected with the inner pleat tips of the filter material , and a first end and a second end extending into a gap between two adjacent inner pleat tips; a length of the first end extending into the gap is greater than a length of the second end extending into the gap, the first end is fixedly bonded to the joint of the filter material , and the second end is fixedly bonded to the first end and the inner side of the filter material .
A step counting method, comprising: obtaining (S101), by a first device, step counting data of at least two devices carried by a same user, wherein the first device is one of the at least two devices, or the first device is different from the at least two devices; and determining (S102), by the first device, a quantity of steps of the user according to the step counting data of the at least two devices, characterised in that the determining, by the first device, a quantity of steps of the user according to the step counting data of the at least two devices comprises: if step counting data of at least one device in the step counting data of the at least two devices meets a zero step counting condition, determining, by the first device, that the quantity of steps of the user is zero. obtaining (S101), by a first device, step counting data of at least two devices carried by a same user, wherein the first device is one of the at least two devices, or the first device is different from the at least two devices; and determining (S102), by the first device, a quantity of steps of the user according to the step counting data of the at least two devices, characterised in that the determining, by the first device, a quantity of steps of the user according to the step counting data of the at least two devices comprises: if step counting data of at least one device in the step counting data of the at least two devices meets a zero step counting condition, determining, by the first device, that the quantity of steps of the user is zero.
A method for manufacturing a nonlinear superelastic file comprising the steps of: (i) providing a superelastic file having a shaft and a file axis ; (ii) providing a fixture including a file groove being defined by one or more displacement members, the file groove configured for receiving the shaft; (iii) inserting at least a portion of the shaft into the fixture along the file groove , the portion of the shaft including a first portion of the shaft; (iv) contacting the first portion of the shaft with a first displacement member of the one or more displacement members such that the first portion of the shaft is displaced from the file axis thereby forming a first offset portion of the shaft; (v) heating the portion of the shaft while inserted in the fixture to a temperature of at least about 300°C for a time period of at least about 1 minute to shape-set the portion of the shaft thereby forming a shape-set nonlinear file. (i) providing a superelastic file having a shaft and a file axis ; (ii) providing a fixture including a file groove being defined by one or more displacement members, the file groove configured for receiving the shaft; (iii) inserting at least a portion of the shaft into the fixture along the file groove , the portion of the shaft including a first portion of the shaft; (iv) contacting the first portion of the shaft with a first displacement member of the one or more displacement members such that the first portion of the shaft is displaced from the file axis thereby forming a first offset portion of the shaft; (v) heating the portion of the shaft while inserted in the fixture to a temperature of at least about 300°C for a time period of at least about 1 minute to shape-set the portion of the shaft thereby forming a shape-set nonlinear file.
Laminated cellulose-based, liquid- or semi-liquid food packaging material (10a;10b), for heat sealing into aseptic packaging containers, comprising a bulk material layer (11a;11b) comprising a brown or dark cellulose-based fibre material and having a brown or dark surface, a layer comprising an oxygen barrier layer (14a-18a;14b-18b) arranged on the inside of the bulk layer, i.e. on the side to be directed inwards to the filled food product in a packaging container made from the laminated material, and further on the inside of the oxygen barrier layer, an innermost, heat sealable and liquid-tight layer (15a;15b) of a thermoplastic polymer, the innermost polymer layer intended to be in direct contact with the packaged food product, the laminated packaging material further comprising a print substrate layer (12a;12b) arranged on the outside of the bulk layer, wherein the print substrate layer is a white pre-manufactured, oriented, cavitated film from a thermoplastic polymer composition comprising a polyolefin, from 40 to 85 weight-% of mineral filler particles selected from the group consisting of dolomite, talcum, mica and calcium carbonate CaCO 3 , and from 1 to 10 weight-% of white titanium oxide pigment particles, and wherein the thickness of the print substrate layer film is from 22 to 35 μm.
A method for capturing images of an asset, comprising: providing software, installed on a mobile technology platform associated with a user, which includes image capturing and location awareness functionalities; receiving, by the mobile technology platform and from the user, a request to capture an image of the asset using the software; determining the current location of the user with respect to a geofence associated with the asset; and if the user is within a distance d of the geofence associated with the asset, then granting, by the software of the mobile technology platform, the request, and otherwise denying, by the software of the mobile technology platform, the request. providing software, installed on a mobile technology platform associated with a user, which includes image capturing and location awareness functionalities; receiving, by the mobile technology platform and from the user, a request to capture an image of the asset using the software; determining the current location of the user with respect to a geofence associated with the asset; and if the user is within a distance d of the geofence associated with the asset, then granting, by the software of the mobile technology platform, the request, and otherwise denying, by the software of the mobile technology platform, the request.
A method for data transformation, comprising: interleaving input/output (I/O) processing of files and rekeying of the files; blocking from the rekeying a portion of a file while the portion of the file is subjected to the I/O processing; blocking from the I/O processing the portion of the file while the portion of the file is subjected to the rekeying; and writing metadata regarding status of the rekeying of the portion of the file, and regarding a key applied in the rekeying of the portion of the file, wherein at least one method operation is performed by a processor, and wherein writing the metadata includes writing an indication of which process has a lock on the portion of the file, thereby supporting recovery and resumption of rekey threads in the event of a crash; the lock on the portion of the file is range-based; and each of a plurality of threads maintains a lock and applies a range to the lock. interleaving input/output (I/O) processing of files and rekeying of the files; blocking from the rekeying a portion of a file while the portion of the file is subjected to the I/O processing; blocking from the I/O processing the portion of the file while the portion of the file is subjected to the rekeying; and writing metadata regarding status of the rekeying of the portion of the file, and regarding a key applied in the rekeying of the portion of the file, wherein at least one method operation is performed by a processor, and wherein writing the metadata includes writing an indication of which process has a lock on the portion of the file, thereby supporting recovery and resumption of rekey threads in the event of a crash; the lock on the portion of the file is range-based; and each of a plurality of threads maintains a lock and applies a range to the lock.
Self-propelling device, in particular a self-propelling floor dust collection device , comprising travel wheels driven by an electric motor, a device housing and preferably a dust collection container, the device being provided with an obstacle detection means which consists of optical transmitting and receiver units , and elements being provided for beam deflection, at least some of the transmitting and receiver units being arranged so as to be able to rotate by 180° or more for omnidirectional detection, characterised in that the transmitting and receiver units are based on one of the optical measuring processes of phase correlation, light propagation time measurement or heterodyne processes, and in that a beam is guided with respect to the at least partially rotatable arrangement of the transmitting and/or receiver units such that the centre beam (M) of a bundle of beams (S) between at least two optical elements (E), of which at least one is arranged for rotation in a rotary part , intersects the rotational axis (x) of the rotary part in the case of the transmitting unit and coincides with said axis in the case of the receiving unit.
A modified polyisobutylene-based polymer comprising urethane, urea, or urethane-urea groups, hard segments, and soft segments, wherein the soft segments comprise phenoxy-containing polyisobutylene residues, and the hard segments comprise diisocyanate residues and optionally chain extender residues, wherein the phenoxy-containing polyisobutylene residues are derived from a phenoxy-containing polyisobutylene diol, diamine, or combination thereof.
An apparatus for measuring functionality of an arterial system of an individual, the apparatus comprising: - a photoplethysmography sensor configured to emit, to the arterial system, electromagnetic radiation having a wavelength in a range from 475 nm to 600 nm and to receive a part of the electromagnetic radiation reflected off the arterial system, and - a pressure instrument configured to manage mechanical pressure applied on the arterial system when the photoplethysmography sensor emits and receives the electromagnetic radiation to and from the arterial system, characterized in that the apparatus comprises a processing system configured to: - determine a first value of the mechanical pressure at which an envelope of the reflected electromagnetic radiation reaches a maximum when the mechanical pressure is ramped from a start value to an end value, the determined first value being indicative of mean arterial pressure of arterioles of the arterial system, and - determine a second value of the mechanical pressure which is higher than the determined first value and at which the envelope of the reflected electromagnetic radiation is substantially a predetermined percentage of the maximum, the determined second value being indicative of diastolic blood pressure of arteries of the arterial system as well as systolic blood pressure of the arterioles of the arterial system. - a photoplethysmography sensor configured to emit, to the arterial system, electromagnetic radiation having a wavelength in a range from 475 nm to 600 nm and to receive a part of the electromagnetic radiation reflected off the arterial system, and - a pressure instrument configured to manage mechanical pressure applied on the arterial system when the photoplethysmography sensor emits and receives the electromagnetic radiation to and from the arterial system, - determine a first value of the mechanical pressure at which an envelope of the reflected electromagnetic radiation reaches a maximum when the mechanical pressure is ramped from a start value to an end value, the determined first value being indicative of mean arterial pressure of arterioles of the arterial system, and - determine a second value of the mechanical pressure which is higher than the determined first value and at which the envelope of the reflected electromagnetic radiation is substantially a predetermined percentage of the maximum, the determined second value being indicative of diastolic blood pressure of arteries of the arterial system as well as systolic blood pressure of the arterioles of the arterial system.
Application server (SA) including: - means for defining a plurality of phases (Pi) of a conference call and the list of the terminals (Tij, Tik) that are to join said conference call at the start of each of said phases (Pi); and - sequencing means , which are able to trigger, prior to the starting of each of said phases (Pi), the sending of a command (JOIN) to each of the terminals (Tij) that are to join the conference call at the start of said phase (Pi), the execution of said command (JOIN) by a microcircuit card included in the terminal (Tij) generating a telephone call (APP) from said terminal (Tij) to a conference bridge (PC) that is able to connect said terminal (Tij) to said conference call on reception of a telephone call (APP) from said terminal (Tij), the microcircuit card storing an executable that is able to transmit commands to the terminal in which it is inserted. - means for defining a plurality of phases (Pi) of a conference call and the list of the terminals (Tij, Tik) that are to join said conference call at the start of each of said phases (Pi); and - sequencing means , which are able to trigger, prior to the starting of each of said phases (Pi), the sending of a command (JOIN) to each of the terminals (Tij) that are to join the conference call at the start of said phase (Pi), the execution of said command (JOIN) by a microcircuit card included in the terminal (Tij) generating a telephone call (APP) from said terminal (Tij) to a conference bridge (PC) that is able to connect said terminal (Tij) to said conference call on reception of a telephone call (APP) from said terminal (Tij), the microcircuit card storing an executable that is able to transmit commands to the terminal in which it is inserted.
Method for determining a target speed (S t ) of an automotive vehicle using a speed computing device as the vehicle approaches a traffic light , wherein the method comprises the following steps: - providing at the speed computing device an estimate (D) of the distance separating the vehicle and the traffic light , and a signal indicating the traffic light's phases as a function of time; - computing said target speed (S t ) so that the automotive vehicle driving at the target speed arrives at the traffic light during a green phase thereof; and said target speed (S t ) is computed as a function of the estimated distance (D) and of information relating to the length of a waiting queue (Q1, Q2) in front of the traffic light ; characterized in that said signal further comprises the information. - providing at the speed computing device an estimate (D) of the distance separating the vehicle and the traffic light , and a signal indicating the traffic light's phases as a function of time; - computing said target speed (S t ) so that the automotive vehicle driving at the target speed arrives at the traffic light during a green phase thereof;
A control apparatus for a vehicular drive unit, the vehicular drive unit including a power source , a continuously variable transmission , and a clutch , the continuously variable transmission being a belt-type continuously variable transmission, a power of the power source being input to the continuously variable transmission , and the clutch being arranged in a power transmission path between the continuously variable transmission and a driving wheel , the control apparatus comprising: an electronic control unit configured to: acquire an oil temperature of hydraulic oil for controlling the continuously variable transmission and the clutch ; characterized in that the electronic control unit is further configured such that a value of the torque capacity of the clutch , in a case where the oil temperature of the hydraulic oil is equal to or lower than predetermined oil temperature, is a value that can be made smaller than a belt torque capacity of the continuously variable transmission within a reference response time set in advance from detection of a slip of the driving wheel , by controlling the clutch such that a torque capacity of the clutch becomes smaller than a torque capacity that is set in a case where an oil temperature of the hydraulic oil is higher than the predetermined oil temperature, when the oil temperature is equal to or lower than the predetermined oil temperature, or controlling the continuously variable transmission such that a speed ratio of the continuously variable transmission becomes equal to or larger than a lower limit set in advance when the oil temperature of the hydraulic oil is equal to or lower than the predetermined oil temperature.
A damage assessment arrangement for assessing the extent of damage to a lightning receptor electrically connected to a down conductor of a wind turbine rotor blade , which damage assessment arrangement comprises - a measurement pulse module comprising a pulse generator arranged to transmit a pulse (P) into one end of the down conductor and a return signal detector arranged to detect the return signal (R, R1, R2, R3); - a return signal analysis module configured to determine the extent of alteration of the return signal (P R ) relative to an expected return signal (R E ); and - a damage estimation module configured to relate the relative extent of alteration to a measure of damage (D good , D mild , D poor , D fail ) to a receptor . - a measurement pulse module comprising a pulse generator arranged to transmit a pulse (P) into one end of the down conductor and a return signal detector arranged to detect the return signal (R, R1, R2, R3); - a return signal analysis module configured to determine the extent of alteration of the return signal (P R ) relative to an expected return signal (R E ); and - a damage estimation module configured to relate the relative extent of alteration to a measure of damage (D good , D mild , D poor , D fail ) to a receptor .