mhurhangee/patent-ind-claim-en huggingface dataset:
A method for dynamically calibrating a time-of-flight system having a time-of-flight sensor located behind a cover plate (CP), with the steps: - emitting a plurality of sending pulses (EP) of light in response to respective trigger pulses of a control signal (CS1), - detecting received pulses of light (RP, RP'), - determining respective difference values representative of a time period between one of the sending pulses (EP) and one of the received pulses (RP, RP'), - accumulating the difference values into a number of bins (1, ..., N) of at least one histogram, - recording at least one crosstalk response (CTP) by identifying a crosstalk peak in the histogram within a predetermined range of bins (1, ..., M), - calibrating the histogram using the recorded crosstalk response (CTP), and - generating an output signal (OS) being indicative of a time-of-flight based on an evaluation of the calibrated histogram; wherein - the steps of emitting a plurality of sending pulses (EP), detecting received pulses (RP) and determining respective difference values are repeated such that a series of histograms are accumulated with difference values, - one or more further peaks (PK1) are determined and monitored throughout the series of histograms, and - one or more of the histograms of the series of histograms is further calibrated if one or more of the monitored peaks (PK1) moves into the predetermined range of bins (1,..., M), whereby changes of the crosstalk peak with time are used as a measure of the crosstalk or contamination of the cover plate. - emitting a plurality of sending pulses (EP) of light in response to respective trigger pulses of a control signal (CS1), - detecting received pulses of light (RP, RP'), - determining respective difference values representative of a time period between one of the sending pulses (EP) and one of the received pulses (RP, RP'), - accumulating the difference values into a number of bins (1, ..., N) of at least one histogram, - recording at least one crosstalk response (CTP) by identifying a crosstalk peak in the histogram within a predetermined range of bins (1, ..., M), - calibrating the histogram using the recorded crosstalk response (CTP), and - generating an output signal (OS) being indicative of a time-of-flight based on an evaluation of the calibrated histogram; wherein - the steps of emitting a plurality of sending pulses (EP), detecting received pulses (RP) and determining respective difference values are repeated such that a series of histograms are accumulated with difference values, - one or more further peaks (PK1) are determined and monitored throughout the series of histograms, and - one or more of the histograms of the series of histograms is further calibrated if one or more of the monitored peaks (PK1) moves into the predetermined range of bins (1,..., M), whereby changes of the crosstalk peak with time are used as a measure of the crosstalk or contamination of the cover plate.
A brake device for braking a wheel, having a brake drum , a brake carrier for shifting a brake lining with respect to the brake drum , and a sensor for detecting a rotational speed of the wheel, wherein an adjustment element is provided which can be engaged with the sensor and by means of which the sensor can be shifted spatially, characterized in that the adjustment element is embodied in the form of a sleeve and accommodates a cable element of the sensor , wherein the rotationally symmetrical adjusting element runs coaxially to a sensor longitudinal axis.
Power tool , comprising: - a first electrical energy store , and - an operating data detection device for detecting operating data of the power tool , comprising: - an integrated circuit for wirelessly transmitting detected operating data, and - a second electrical energy store , wherein the integrated circuit can be supplied from the first electrical energy store or from the second electrical energy store , characterized in that the operating data detection device further comprises: - a circuit for reducing the rate of voltage rise, which circuit is designed to reduce a rate of voltage rise of a supply voltage (UV) of the integrated circuit when the supply of the integrated circuit from the second energy store is switched over to the first energy store . - a first electrical energy store , and - an operating data detection device for detecting operating data of the power tool , comprising: - an integrated circuit for wirelessly transmitting detected operating data, and - a second electrical energy store , wherein the integrated circuit can be supplied from the first electrical energy store or from the second electrical energy store , characterized in that the operating data detection device further comprises: - a circuit for reducing the rate of voltage rise, which circuit is designed to reduce a rate of voltage rise of a supply voltage (UV) of the integrated circuit when the supply of the integrated circuit from the second energy store is switched over to the first energy store . - an integrated circuit for wirelessly transmitting detected operating data, and - a second electrical energy store , wherein the integrated circuit can be supplied from the first electrical energy store or from the second electrical energy store , - a circuit for reducing the rate of voltage rise, which circuit is designed to reduce a rate of voltage rise of a supply voltage (UV) of the integrated circuit when the supply of the integrated circuit from the second energy store is switched over to the first energy store .
An optical communication system comprising: a transmitter operative to produce and transmit a transmitted optical signal over a transmission medium , the transmitter operative to induce one or more electrical-to-optical conversion impairments in the transmitted optical signal, the transmitted optical signal comprising two orthogonally-polarized optical signals; and a receiver operative to receive a received optical signal over the transmission medium and to derive from the received optical signal first received symbols for a first polarization state and second received symbols for a second polarization state; characterised in that the optical communication system includes an estimator operative to generate from the first received symbols a first digital instruction regarding one or more electrical-to-optical conversion impairments for the first polarization state and to generate from the second received symbols a second digital instruction regarding one or more electrical-to-optical conversion impairments for the second polarization state, wherein the receiver is operative to compensate at least partially for the one or more electrical-to-optical conversion impairments according to the first digital instruction and the second digital instruction. a transmitter operative to produce and transmit a transmitted optical signal over a transmission medium , the transmitter operative to induce one or more electrical-to-optical conversion impairments in the transmitted optical signal, the transmitted optical signal comprising two orthogonally-polarized optical signals; and a receiver operative to receive a received optical signal over the transmission medium and to derive from the received optical signal first received symbols for a first polarization state and second received symbols for a second polarization state; characterised in that the optical communication system includes an estimator operative to generate from the first received symbols a first digital instruction regarding one or more electrical-to-optical conversion impairments for the first polarization state and to generate from the second received symbols a second digital instruction regarding one or more electrical-to-optical conversion impairments for the second polarization state, wherein the receiver is operative to compensate at least partially for the one or more electrical-to-optical conversion impairments according to the first digital instruction and the second digital instruction.
A multiple package of packs of sheet products, wherein the package comprises a box , inside which the packs of sheet products are accommodated; wherein the box is formed by a folded laminar material; characterised in that at least a first portion of the laminar material delimited by first pre-cut lines is adapted to form a first dispenser for at least one of said packs of sheet products; and wherein the first dispenser is obtainable by detaching the first portion of laminar material along the first pre-cut lines from the box and folding it along respective fold lines.
A rollable glass sheet configured to reversibly transition between a flat configuration and a bent configuration, the rollable glass sheet comprising: a first major surface; a second major surface opposite to the first major surface, the first major surface and the second major surface defining a thickness of the glass sheet, wherein the thickness is from 0.21 mm to 0.4 mm; wherein, in the flat configuration, the first major surface comprises a first surface compressive stress and a first depth of compression, wherein the first depth of compression is at least 32 μm; wherein, in the flat configuration, the rollable glass sheet comprises a central tension between the first major surface and the second major surface, wherein the central tension is at most 175 MPa; and wherein, in the bent configuration, the first major surface comprises a curvature and wherein, at a radius of curvature of 50 mm, the first major surface comprises a second surface compressive stress less than the first surface compressive stress and a second depth of compression less than the first depth of compression and greater than 11 μm. a first major surface; a second major surface opposite to the first major surface, the first major surface and the second major surface defining a thickness of the glass sheet, wherein the thickness is from 0.21 mm to 0.4 mm; wherein, in the flat configuration, the first major surface comprises a first surface compressive stress and a first depth of compression, wherein the first depth of compression is at least 32 μm; wherein, in the flat configuration, the rollable glass sheet comprises a central tension between the first major surface and the second major surface, wherein the central tension is at most 175 MPa; and wherein, in the bent configuration, the first major surface comprises a curvature and wherein, at a radius of curvature of 50 mm, the first major surface comprises a second surface compressive stress less than the first surface compressive stress and a second depth of compression less than the first depth of compression and greater than 11 μm.
A method comprising, for a particle size distribution (PSD) of a plurality of particles of a nonuniform solid phase material, wherein the PSD is for a group of particles having a volume percent equal to 100 vol%, removing a top volume percentage and a bottom volume percentage from the PSD to obtain a true PSD; characterised in that the PSD is determined by a particle size analyzer; the top volume percentage comprises the particles in at least the highest 0.5 vol% of the particles of the PSD and the bottom volume percentage comprises the particles in at least the lowest 2.5 vol% of the particles of the PSD; and the method further comprises calculating a Z-factor, wherein the term Z-factor is a numerical value representing the modality of the particle size distribution of a particulate solid material, wherein the Z-factor is calculated using an equation wherein the Z-factor equals the kurtosis minus the square of the skewness, wherein the kurtosis and the skewness are calculated for the true PSD. the PSD is determined by a particle size analyzer; the top volume percentage comprises the particles in at least the highest 0.5 vol% of the particles of the PSD and the bottom volume percentage comprises the particles in at least the lowest 2.5 vol% of the particles of the PSD; and the method further comprises calculating a Z-factor, wherein the term Z-factor is a numerical value representing the modality of the particle size distribution of a particulate solid material, wherein the Z-factor is calculated using an equation wherein the Z-factor equals the kurtosis minus the square of the skewness, wherein the kurtosis and the skewness are calculated for the true PSD.
Hydraulic actuating device for the actuation of setting elements in a motor vehicle transmission, comprising at least two actuating cylinders each having a cylinder housing and an actuating piston , which is guided in the cylinder housing to be longitudinally displaceable along a cylinder axis and which can be acted on hydraulically and is operatively connected with one of the setting elements , wherein the actuating cylinders are combined to form a unit which can be flange-mounted by way of a flange surface from one side on a partition wall of a transmission casing of the motor vehicle transmission, characterized in that the cylinder housings of the actuating cylinders are integrally injection-molded with a flange plate of plastic material which extends transversely to the cylinder axes and at which the flange surface is formed, wherein the cylinder housings project beyond the flange plate in the direction of the cylinder axes at least on the side of the flange surface .
A data sending method, comprising: determining whether a relationship between a sub-carrier spacing C A of a first transmission frequency band and a sub-carrier spacing C B of a second transmission frequency band adjacent to the first transmission frequency band satisfies a following formula: C B = m · C A , wherein m is a positive integer greater than 1; in a case where the relationship satisfies the formula and an extended sequence with a length of 2K is adopted to modulate data to be transmitted on the first transmission frequency band, multiplying (S101) the data to be transmitted on spaced sub-carriers of the first transmission frequency band respectively by each extended element in the extended sequence with the length of 2K to obtain extended data with a number of 2K, wherein the extended sequence with the length of 2K comprises 2K extended elements, there is another extended element which is in the extended sequence and has a phase difference of π relative to each extended element in the extended sequence, and K is a positive integer; and sending (S102) the extended data with the number of 2K on 2K spaced sub-carriers of the spaced sub-carriers of the first transmission frequency band. determining whether a relationship between a sub-carrier spacing C A of a first transmission frequency band and a sub-carrier spacing C B of a second transmission frequency band adjacent to the first transmission frequency band satisfies a following formula: C B = m · C A , wherein m is a positive integer greater than 1; in a case where the relationship satisfies the formula and an extended sequence with a length of 2K is adopted to modulate data to be transmitted on the first transmission frequency band, multiplying (S101) the data to be transmitted on spaced sub-carriers of the first transmission frequency band respectively by each extended element in the extended sequence with the length of 2K to obtain extended data with a number of 2K, wherein the extended sequence with the length of 2K comprises 2K extended elements, there is another extended element which is in the extended sequence and has a phase difference of π relative to each extended element in the extended sequence, and K is a positive integer; and sending (S102) the extended data with the number of 2K on 2K spaced sub-carriers of the spaced sub-carriers of the first transmission frequency band.
Process for the wet milling of slag, wherein more than 100 kWh of milling energy are introduced per metric ton of slag and wherein the weight ratio of slag to water is 0.05-4:1 and from 0.005 to 2% by weight, based on the slag, of a milling auxiliary which comprises at least one compound selected from the group consisting of polycarboxylate ether, phosphated polycondensation product, lignosulfonate, melamine-formaldehyde sulfonate, naphthalene-formaldehyde sulfonate, monoglycols, diglycols, triglycols and polyglycols, polyalcohols, alkanolamine, amino acids, sugar, molasses and curing accelerators based on calcium silicate hydrate is added to the material being milled before or during the wet milling.
Braking system comprising at least one auxiliary right valve and one auxiliary left valve activated by a driver and suitable for allowing for braking on the two sides, right and left of a vehicle, when this is required, while still authorising the application of a braking pressure on only one of the two sides, right or left, when the latter is requested in order to provide a power steering function, a master valve having two positions: a first position wherein a selective separate right or left braking is authorised and a second position wherein a selective right or left braking is prohibited, a right braking line , a left braking line and an output braking line , characterised by the fact that the first position of the master valve is imposed when the vehicle has a speed less than a threshold while the second position of the master valve is imposed when the vehicle has a speed greater than the threshold and that in the second position the master valve connects both the right braking line and the left braking line to the output braking line and places both the right braking line and the left braking line under pressure when a braking is required on either one of the right or left sides.
A compound of the following structures including pharmaceutically acceptable salts thereof: Ex Structure 11 46 48 50 56 57 58 74 75 78 80 82 83 84 85 86 87 88 89 92 93 97 98 99 A36 A114 A168 A185 A195 A197 A204 A219 A254 A260 A265 A266 A268 A270 A271 A272 A273 A279 A298 A299 A309 A311 A315 A318 A320 A324 A325 A326 A332 A334 B1 B6 B8 C3
A method, comprising: receiving, by a terminal comprising a global navigation satellite systems receiver, a transmission from a network wherein the transmission comprises (i) cell time to global navigation satellite systems time relation information and (ii) a status flag indicating a synchronization status of the network; characterised by determining by the terminal the synchronization status of the network from the status flag; and maintaining by the terminal accurate time based on the synchronization status of the network, wherein the synchronization status indicates whether the network is synchronized to the global navigation satellite systems time, and wherein accurate time is the global navigation satellite systems time. receiving, by a terminal comprising a global navigation satellite systems receiver, a transmission from a network wherein the transmission comprises (i) cell time to global navigation satellite systems time relation information and (ii) a status flag indicating a synchronization status of the network; characterised by determining by the terminal the synchronization status of the network from the status flag; and maintaining by the terminal accurate time based on the synchronization status of the network, wherein the synchronization status indicates whether the network is synchronized to the global navigation satellite systems time, and wherein accurate time is the global navigation satellite systems time.
A laundry washer and/or dryer comprising a body having a front panel , a cavity provided on the front panel , said cavity being shaped as a recess extending from the front panel into the body , having at least one wall surrounding the volume therein, and a drawer is adapted to be placed in the cavity , having a closed position in which it rests almost completely in the cavity and an open position in which it extends outwards from the cavity , characterized by a spirit level is provided on the wall , enabling determining its inclination with respect to the ground on which it is placed.
A control method for a hydraulic control turning system of a generator rotor, comprising: establishing a length relationship table between a plurality of hydraulic cylinders of the hydraulic control turning system; selecting a reference hydraulic cylinder ; acquiring current lengths of the plurality of hydraulic cylinders when the plurality of hydraulic cylinders are located at error correction positions, wherein the error correction positions are positions where the hydraulic cylinders are located after completing at least one driving stroke; and adjusting lengths of other hydraulic cylinders corresponding to a next driving stroke to conform to the length relationship table, with the current length of the reference hydraulic cylinder as a determining reference. establishing a length relationship table between a plurality of hydraulic cylinders of the hydraulic control turning system; selecting a reference hydraulic cylinder ; acquiring current lengths of the plurality of hydraulic cylinders when the plurality of hydraulic cylinders are located at error correction positions, wherein the error correction positions are positions where the hydraulic cylinders are located after completing at least one driving stroke; and adjusting lengths of other hydraulic cylinders corresponding to a next driving stroke to conform to the length relationship table, with the current length of the reference hydraulic cylinder as a determining reference.
A method for a first playback device , the method characterized by comprising: generating, by the first playback device, a mixed audio signal comprising one or more components of a first audio stream and one or more components of a second audio stream; receiving, by the first playback device from a second playback device or from a third playback device , timing information , the timing information comprising a timestamp that indicates a time to initiate playback of the second audio stream; and playing, by the first playback device, the mixed audio signal generated by the first playback device, including the first playback device playing, based on using the received timing information, the one or more components of the second audio stream in synchrony with the components of the second audio stream played by the second playback device. generating, by the first playback device, a mixed audio signal comprising one or more components of a first audio stream and one or more components of a second audio stream; receiving, by the first playback device from a second playback device or from a third playback device , timing information , the timing information comprising a timestamp that indicates a time to initiate playback of the second audio stream; and playing, by the first playback device, the mixed audio signal generated by the first playback device, including the first playback device playing, based on using the received timing information, the one or more components of the second audio stream in synchrony with the components of the second audio stream played by the second playback device.