mhurhangee/ep-ind-claims huggingface dataset:
Multi-frequency band receiver (100, 200, 300, 400) comprising: a first receive path configured to receive and process a first code multiplex signal; a second receive path configured to receive and process a second code multiplex signal, the first receive path or the second receive path comprising an amplifier having a variable gain factor; a combiner configured to superpose the first processed code multiplex signal and the second processed code multiplex signal; and a code multiplex baseband stage for processing the superposed code multiplex signal to obtain and use a first baseband receive signal and a second baseband receive signal, the first baseband receive signal representing data of the first code multiplex signal, and the second baseband receive signal representing data of the second code multiplex signal; characterized by an amplifier controller configured to control the gain factor of the amplifier having a variable gain factor so that the first baseband receive signal or the second baseband receive signal comprises a minimum reception quality which can be variably predetermined and is dependent on the operating state. a first receive path configured to receive and process a first code multiplex signal; a second receive path configured to receive and process a second code multiplex signal, the first receive path or the second receive path comprising an amplifier having a variable gain factor; a combiner configured to superpose the first processed code multiplex signal and the second processed code multiplex signal; and a code multiplex baseband stage for processing the superposed code multiplex signal to obtain and use a first baseband receive signal and a second baseband receive signal, the first baseband receive signal representing data of the first code multiplex signal, and the second baseband receive signal representing data of the second code multiplex signal; characterized by an amplifier controller configured to control the gain factor of the amplifier having a variable gain factor so that the first baseband receive signal or the second baseband receive signal comprises a minimum reception quality which can be variably predetermined and is dependent on the operating state.
An apparatus, comprising: a first core and a second core sharing a power domain, the first core comprising a first switch coupled to a supply voltage in a voltage domain and configured to provide a first voltage and the second core comprising a second switch coupled to the supply voltage in the voltage domain and configured to provide a second voltage, wherein the first core is configured to operate at the first voltage of the voltage domain, and the second core is configured to operate at the second voltage of the voltage domain; and a control circuit configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation, the control circuit configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation by adjusting the first switch and the second switch, respectively, wherein each of the first and second switches (138-1; 138-2) comprises a plurality of unit switches, and the control circuit is configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation by turning off a number of the plurality of unit switches of the first and second switches (138-1; 138-2), respectively. a first core and a second core sharing a power domain, the first core comprising a first switch coupled to a supply voltage in a voltage domain and configured to provide a first voltage and the second core comprising a second switch coupled to the supply voltage in the voltage domain and configured to provide a second voltage, wherein the first core is configured to operate at the first voltage of the voltage domain, and the second core is configured to operate at the second voltage of the voltage domain; and a control circuit configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation, the control circuit configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation by adjusting the first switch and the second switch, respectively, wherein each of the first and second switches (138-1; 138-2) comprises a plurality of unit switches, and the control circuit is configured to independently adjust each of the first and second voltages (135-1; 135-2) of the voltage domain for thermal mitigation by turning off a number of the plurality of unit switches of the first and second switches (138-1; 138-2), respectively.
A computer-implemented method of inspecting a web of a cellular article, wherein the web is defined by walls each having a width and a length and that in turn define an array of cells, the method comprising: a) characterizing a web structure from a digital image of the web in terms of intensity values, comprising establishing an edge location for each of the walls of the web, and an edge intensity slope S E for each edge location; and characterized by b) searching for a wall intensity slope S W in one of the web walls of the characterized web structure to determine the location of a web defect, wherein a web defect is considered to be present in the web when the condition α·|S E | ≤ |S W | is satisfied, wherein α is in the range from 0.75 to 1. a) characterizing a web structure from a digital image of the web in terms of intensity values, comprising establishing an edge location for each of the walls of the web, and an edge intensity slope S E for each edge location; and characterized by b) searching for a wall intensity slope S W in one of the web walls of the characterized web structure to determine the location of a web defect, wherein a web defect is considered to be present in the web when the condition α·|S E | ≤ |S W | is satisfied, wherein α is in the range from 0.75 to 1.
Ultrasonic flowmeter for determining the flow rate of a medium, having at least one ultrasonic transducer pair comprising a first ultrasonic transducer and a second ultrasonic transducer, wherein the first ultrasonic transducer and the second ultrasonic transducer are designed for transmitting and/or receiving ultrasonic signals, wherein the first ultrasonic transducer comprises a first transducer housing and a first transducer element arranged in the first transducer housing for generating and/or for receiving ultrasonic signals, wherein the second ultrasonic transducer comprises a second transducer housing and a second transducer element arranged in the second transducer housing for generating and/or receiving ultrasonic signals, wherein the first transducer housing and the second transducer housing are designed to be at least partially capable of mechanical oscillation and are at least partially excited to mechanical oscillations for signal emission or signal coupling, and having a control and evaluation unit for controlling the ultrasonic transducers (4, 5) and for evaluating a measurement signal characterizing the flow rate, characterized in that at least the first ultrasonic transducer has a first mechanical oscillation influencing element for influencing the oscillation behavior of the first ultrasonic transducer, and that the mechanical oscillation influencing element influences the oscillation behavior of the first ultrasonic transducer in such a manner that the natural frequencies of the first ultrasonic transducer are frequency-shifted relative to the natural frequencies of the second ultrasonic transducer such that the measurement signal characterizing the flow rate, which results from the transmitted ultrasonic signal passing through the first ultrasonic transducer and the second ultrasonic transducer, is broadband, in any case more broadband than after passing through only one of the ultrasonic transducers (4, 5).
A compound of the formula where X is S; R 1 and R 2 taken together with the atoms to which they are attached form a 5- 7-member carbocycle or heterocycle substituted with up to two substituents selected from alkyl, CF 3, and -OR 8; R 3 is selected from the group consisting of H, C 1-8 alkyl, OR 8, aryl and heteroaryl; R 3a is H or C 1-8 alkyl; or R 3 and R 3a taken together are -CH 2 CH 2 -; R 4 is selected from the group consisting of H, C 1-8 alkyl and OR 8; R 4a is H, C 1-8 alkyl; or R 4 and R 4a taken together are -CH 2 CH 2 -; R 5 is selected from the group consisting of H, -C 1-8 alkyl, -C 1-8 alkyl-O-C 1-8 alkyl, C 1-8 alkylaryl, -C 1-8 alkylheteroaryl, -C 1-8 alkyl-O-aryl and C 1-8 alkyl-O-heteroaryl; R 5a is H or -C 1-8 alkyl; R 6 is selected from the group consisting of H, -C 1-8 alkyl, C 1-8 alkyl-O-C 1-8 alkyl, C 1-9 alkylaryl, C 1-9 alkylheteroaryl, -C 1-8 alkyl-O-aryl and -C 1-8 alkyl-O-heteroaryl; R 6a is H or -C 1-8 alkyl; R 7 is selected from the group consisting of H, -C 1-8 alkyl, -C 1-8 alkylaryl and -C 1-8 alkylheteroaryl; R 8 is independently selected from the group consisting of H, -C 1-8 alkyl, -C 2-8 alkenyl, -C 2-8 alkynyl, aryl, heteroaryl, -C 1-8 alkylaryl, -C 1-8 alkyl heteroaryl, -C 1-8 alkyl-O-C 1-8 alkyl, -C 1-8 alkyl -O-aryl and -C 1-8 alkyl -O-heteroaryl; wherein aryl and heteroaryl in any of R 1, R 2, R 3, R 4, R 5, R 6, R 7 and R 8, substituents may be optionally substituted with up to two substituents selected from -C 1-8 alkyl, halogen, CN, and alkoxy, or a pharmaceutically acceptable salt thereof. X is S; R 1 and R 2 taken together with the atoms to which they are attached form a 5- 7-member carbocycle or heterocycle substituted with up to two substituents selected from alkyl, CF 3, and -OR 8; R 3 is selected from the group consisting of H, C 1-8 alkyl, OR 8, aryl and heteroaryl; R 3a is H or C 1-8 alkyl; or R 3 and R 3a taken together are -CH 2 CH 2 -; R 4 is selected from the group consisting of H, C 1-8 alkyl and OR 8; R 4a is H, C 1-8 alkyl; or R 4 and R 4a taken together are -CH 2 CH 2 -; R 5 is selected from the group consisting of H, -C 1-8 alkyl, -C 1-8 alkyl-O-C 1-8 alkyl, C 1-8 alkylaryl, -C 1-8 alkylheteroaryl, -C 1-8 alkyl-O-aryl and C 1-8 alkyl-O-heteroaryl; R 5a is H or -C 1-8 alkyl; R 6 is selected from the group consisting of H, -C 1-8 alkyl, C 1-8 alkyl-O-C 1-8 alkyl, C 1-9 alkylaryl, C 1-9 alkylheteroaryl, -C 1-8 alkyl-O-aryl and -C 1-8 alkyl-O-heteroaryl; R 6a is H or -C 1-8 alkyl; R 7 is selected from the group consisting of H, -C 1-8 alkyl, -C 1-8 alkylaryl and -C 1-8 alkylheteroaryl; R 8 is independently selected from the group consisting of H, -C 1-8 alkyl, -C 2-8 alkenyl, -C 2-8 alkynyl, aryl, heteroaryl, -C 1-8 alkylaryl, -C 1-8 alkyl heteroaryl, -C 1-8 alkyl-O-C 1-8 alkyl, -C 1-8 alkyl -O-aryl and -C 1-8 alkyl -O-heteroaryl; wherein aryl and heteroaryl in any of R 1, R 2, R 3, R 4, R 5, R 6, R 7 and R 8, substituents may be optionally substituted with up to two substituents selected from -C 1-8 alkyl, halogen, CN, and alkoxy, or
A flexible barbell for enhancing weight lifting exercises comprising: an elongated tube comprising a center and ends; at least one flexible bar arranged inside said elongated tube wherein said flexible bar has a rectangular shape with a cross-section having a minor axis and a major axis, whereby the cross-section has larger extension in a direction of the major axis, and is capable of rotating in relation to said elongated tube; and weights attached to said elongated tube near said ends; wherein said elongated tube is configured to bend relative to a tangent to said center in response to said center of said flexible barbell being moved in use. an elongated tube comprising a center and ends; at least one flexible bar arranged inside said elongated tube wherein said flexible bar has a rectangular shape with a cross-section having a minor axis and a major axis, whereby the cross-section has larger extension in a direction of the major axis, and is capable of rotating in relation to said elongated tube; and weights attached to said elongated tube near said ends; wherein said elongated tube is configured to bend relative to a tangent to said center in response to said center of said flexible barbell being moved in use.
A fingerprint authentication method, comprising a fingerprint receiving step: receiving fingerprint information input by a user; and a fingerprint template matching step: selecting a fingerprint template that has a highest using frequency from fingerprint templates on which matching has not been performed, and matching the fingerprint template with the fingerprint information; wherein a fingerprint authentication succeeds when the fingerprint template matches with the fingerprint information, the fingerprint template matching step is re-performed when the fingerprint template fails to match with the fingerprint information; characterized in that, before the fingerprint template matching step, the method further comprises a finger template selection step: selecting, from a finger template database, a finger template that has not been selected, and then performing the fingerprint template matching step for multiple fingerprint templates corresponding to the selected finger template; and the finger template is selected on the basis of a using frequency, a priority level, or a current application scenario.
A contactless measuring device for electrical voltage in a medium- or high-voltage power grid, the measuring device including a detection electrode connected to an electrical processing circuit able to continuously derive a measurement of the electrical voltage in the cable, characterized in that the detection electrode as a metal layer of an inner face of a module able to be fastened, removably, on a separable connector for a medium or high voltage power cable, the separable connector comprising an insert made from semiconductive layer, surrounded by a layer of insulating material in turn surrounded by an outer enclosure made from semiconductor material, said insert being suitable for receiving a metal connector surrounding one end of a central conductor of the cable, said module being able to be fastened coaxially on the outer enclosure wall surrounding a portion of the outer enclosure such that the detection electrode is in contact with said portion of the outer enclosure opposite the insert.
A twisted arbour barrel, comprising at least - a barrel drum provided with a housing, - a spring arranged in the housing of the barrel drum, - an arbour at least partially passing through the housing, said spring being compressed by rotation of said arbour in a first direction of rotation, the arbour being provided with a protruding end of said drum, - a ratchet arranged on the drum, the ratchet being configured to allow the rotation of the arbour in the first direction of rotation, the protruding end passing through the ratchet through an opening cooperating by interlocking with the protruding end, characterised in that said protruding end of the arbour has a shape twisted around its axis. - a barrel drum provided with a housing, - a spring arranged in the housing of the barrel drum, - an arbour at least partially passing through the housing, said spring being compressed by rotation of said arbour in a first direction of rotation, the arbour being provided with a protruding end of said drum, - a ratchet arranged on the drum, the ratchet being configured to allow the rotation of the arbour in the first direction of rotation, the protruding end passing through the ratchet through an opening cooperating by interlocking with the protruding end,
A polyamide compound of the following general formula having a weight-average molecular weight of 5,000 or more and 200,000 or less as measurable by GPC analysis, in which a sample concentration of 0.2%, 5 mM sodium trifluoroacetate in HFIP as an eluent, a flow rate of 1.0 ml/min, Shodex GPC HFIP-806M × 2 + HFIP-803 × 1 as a column, a column temperature of 25°C, and PMMA calibration as a calibration curve are employed: wherein, in the formula, m represents 2 or 3, and each end of the polymer is one of a hydroxyl group and hydrogen, and wherein the polyamide compound is obtainable by interfacial polymerization from an acid chloride of 2,5-furandicarboxylic acid and ethylenediamine if m represents 2, or 1,3-trimethylenediamine if m represents 3, wherein ethylenediamine or 1,3-trimethylenediamine is used in an amount of 1.1 or more and 1.7 or less equivalents relative to the acid chloride of 2,5-furandicarboxylic acid. wherein, in the formula, m represents 2 or 3, and each end of the polymer is one of a hydroxyl group and hydrogen, and wherein the polyamide compound is obtainable by interfacial polymerization from an acid chloride of 2,5-furandicarboxylic acid and ethylenediamine if m represents 2, or 1,3-trimethylenediamine if m represents 3, wherein ethylenediamine or 1,3-trimethylenediamine is used in an amount of 1.1 or more and 1.7 or less equivalents relative to the acid chloride of 2,5-furandicarboxylic acid.
A pipe for the transport of a loose-fill insulation product for a blowing machine for blowing the insulating product, the pipe extending along a longitudinal main elongation direction and comprising at least one cylindrical wall which delimits a space configured for the circulation at least of the loose-fill insulation product, the cylindrical wall comprising at least a first end portion and a second end portion that are opposite ends from one another along the longitudinal direction, the pipe being characterized in that the cylindrical wall comprises a plurality of sections between its first end portion and its second end portion, at least two of the sections each comprising at least one evacuation orifice so as to form at least two perforated sections, the pipe comprising at least two obturating means that are movable in translation along the longitudinal direction around the cylindrical wall, each of the obturating means being able to cover specifically one of the perforated sections.
A copolymer comprising tetrafluoroethylene units, hexafluoropropylene units, and units independently represented by formula in a range from 0.001 to 2 mole percent, based on the total amount of the copolymer, as measured by Fourier-Transform Infrared Spectroscopy using the method described in the Examples, wherein a is 0 or 1, each b is independently from 1 to 4, c is 0 to 4, d is 0 or 1, e is 1 to 6, and X is independently -F, -NH 2, -OH, or -OZ, wherein Z is independently a metallic cation or a quaternary ammonium cation, and wherein the copolymer has a melt flow index in a range from 20 grams per 10 minutes to 40 grams per 10 minutes measured at a temperature of 372 °C and at a support weight of 5.0 kg.
A method of forming an image of a sample, the method comprising: focusing a beam of excitation light to a focal spot within the sample; scanning the focal spot to different positions within the sample independently controlling angles of individual beamlets of the beam of excitation light when the focal spot is at the different positions, wherein the beam of excitation light is modulated with a wavefront modulating element that includes individual subregions that correspond to the individual beamlets; and wherein within each individual subregion, profiles of phase values imparted by the subregion to the corresponding beamlet are controlled to induce a spatial gradient in the phase of the corresponding individual beamlet, wherein independently controlling angles of individual beamlets includes turning off individual beamlets while at least one other beamlet is on and imaging the sample to determine angles for the at least one other beamlet; independently controlling relative phases of the individual beamlets when the focal spot is at the different positions such that the individual beamlets interfere constructively with each other within the focal spot; detecting emission light emitted from the focal spot when the focal spot is at the different positions; and generating an image of the sample based on the detected emission light from the different positions of the focal spot.
Device for blow moulding containers, comprising a blowing nozzle head (7, 14) and a blowing nozzle seal with a sealing surface at the front end and a concavity, wherein the blowing nozzle seal and the blowing nozzle head are configured such that a space (25, 26), in which pressure can be built up, is formed by contact of the sealing surface against the support ring of the mouth of the preform or container, characterised in that - the blowing nozzle seal is formed by a sleeve-shaped sealing element, which is surrounded at least in regions by a support sleeve, which is movable inside the blowing nozzle. - the blowing nozzle seal is formed by a sleeve-shaped sealing element, which is surrounded at least in regions by a support sleeve, which is movable inside the blowing nozzle.
Method for driving a power bridge comprising a plurality of arms (B 1, B 2, B i, B n) each including, in series, upper and lower semiconductor switches intended to be linked in parallel to the first and second terminals (B +, B -) of a common voltage source, at least one centre tap of each of said arms (B 1, B 2, B i, B n) being intended respectively to be linked to at least one phase of an electrical load, said method being of the type consisting in complementarily commanding said upper and lower semiconductor switches by way of pulses having a setpoint duty cycle (RC 1, RC 2, RC i, RC n) determined on the basis of a first setpoint phase voltage (V 1, V 2, V i, V n), with respect to a reference terminal of said electrical load, and of a common-mode voltage (V 0), with respect to one of said first or second terminals (B +, B -), controlling switching losses of said upper and lower semiconductor switches, characterized in that said common-mode voltage (V 0) is determined in such a way as to achieve balancing of said switching losses and conduction losses between said upper and lower semiconductor switches, by equalizing the losses of the upper and lower semiconductor switches of the arm (B 1, B 2, B i, B n) in which a higher-magnitude phase current (Iph 1, Iph 2, Iph i, Iph n) is flowing, and said balancing is implemented only when an electrical frequency modulating said setpoint duty cycle (RC 1, RC 2, RC i, RC n) is lower than or equal to a predetermined threshold.
A water drain reservoir comprising a substrate and a conduit having two open ends, wherein a first open end of the conduit is in fluid communication with the substrate, characterised in that the substrate is a coherent man-made vitreous fibre substrate, in the following designated as MMVF substrate, wherein the MMVF substrate comprises man-made vitreous fibres bonded with a cured binder composition.
Apparatus comprising processing circuitry, the processing circuitry comprising: a prediction module configured to use an indication of a speech pattern of a monitored subject to determine a predicted time of inspiration by the subject based on a machine learning model trained to predict a relationship between the speech pattern and a breathing pattern of the subject; and a control module configured to control delivery of gas to the subject based on the predicted time of inspiration by the subject. a prediction module configured to use an indication of a speech pattern of a monitored subject to determine a predicted time of inspiration by the subject based on a machine learning model trained to predict a relationship between the speech pattern and a breathing pattern of the subject; and a control module configured to control delivery of gas to the subject based on the predicted time of inspiration by the subject.