mhurhangee/ep-ind-claims huggingface dataset:
A contactless power supply system for transmitting an electric power from a first coil to a second coil in a contactless manner by means of at least a magnetic coupling, comprising: a power transmitting circuit including the first coil; a sensor (115a, 115b, 116a, 116b) configured to measure a current flowing through the power transmitting circuit or to measure a voltage applied to the power transmitting circuit; a battery providing a power source of a vehicle; a charging circuit including the second coil and charging the battery; power transmission efficiency estimating means for estimating a power transmission efficiency from the first coil to the second coil; and determining means for determining that a positional deviation between the first coil and the second coil falls in a range in which the battery is chargeable, in a case where the power transmission efficiency estimated by the power transmission efficiency estimating means is higher than a predetermined value, characterized in that: the power transmission efficiency estimating means are for measuring an input power of the power transmitting circuit from either one of values from a detected current or a detected voltage detected by the sensor (115a, 115b, 116a, 116b) and for estimating the power transmission efficiency from the first coil to the second coil on a basis of a correlation between the estimated power transmission efficiency and the measured input electric power such that as the measured input electric power becomes higher, the estimated power efficiency becomes higher. a power transmitting circuit including the first coil; a sensor (115a, 115b, 116a, 116b) configured to measure a current flowing through the power transmitting circuit or to measure a voltage applied to the power transmitting circuit; a battery providing a power source of a vehicle; a charging circuit including the second coil and charging the battery; power transmission efficiency estimating means for estimating a power transmission efficiency from the first coil to the second coil; and determining means for determining that a positional deviation between the first coil and the second coil falls in a range in which the battery is chargeable, in a case where the power transmission efficiency estimated by the power transmission efficiency estimating means is higher than a predetermined value, characterized in that: the power transmission efficiency estimating means are for measuring an input power of the power transmitting circuit from either one of values from a detected current or a detected voltage detected by the sensor (115a, 115b, 116a, 116b) and for estimating the power transmission efficiency from the first coil to the second coil on a basis of a correlation between the estimated power transmission efficiency and the measured input electric power such that as the measured input electric power becomes higher, the estimated power efficiency becomes higher.
A method for improved gear shifting of a vehicle having an Otto-engine and a manually actuated clutch of the vehicle transmission, comprising the steps of: - determining a first set of condition parameter values, said parameters comprising clutch position, requested engine torque (Tq_demand) and engine speed (Neng); - determining if said first set of condition parameter values meet first predetermined conditions; - if said first predetermined conditions of said first set of condition parameter values are met, activating a function for interrupting fuel provision of said engine before disengaging said vehicle transmission during gear shifting, wherein the function for interrupting fuel provision is activated when it is determined that said clutch has been disengaged to a certain extent and that said requested engine torque is below a certain low value and that said engine speed exceeds a certain value. - determining a first set of condition parameter values, said parameters comprising clutch position, requested engine torque (Tq_demand) and engine speed (Neng); - determining if said first set of condition parameter values meet first predetermined conditions; - if said first predetermined conditions of said first set of condition parameter values are met, activating a function for interrupting fuel provision of said engine before disengaging said vehicle transmission during gear shifting, wherein the function for interrupting fuel provision is activated when it is determined that said clutch has been disengaged to a certain extent and that said requested engine torque is below a certain low value and that said engine speed exceeds a certain value.
Balloon applicator for irradiation of a cavity within living tissue, comprising an at least double-lumen shaft with a first lumen for introduction of a medium for filling a balloon connected to the shaft at a proximal and a distal location thereof, and with a second lumen for insertion of a radiation source, in which the shaft, between the proximal and the distal location, has a proximally arranged first partial region and a distally arranged second partial region which, in a first working state of the balloon applicator, are connected to each other and, in a second working state of the balloon applicator, are separated from each other, characterized in that the shaft, in a boundary region between the first and the second partial region of the shaft, has a predetermined breaking point which is designed to break when a defined longitudinal force and/or a torsional moment are/is exceeded, or the shaft, in the boundary region between the first and the second partial region, has a connection with a thread turn. in which the shaft, between the proximal and the distal location, has a proximally arranged first partial region and a distally arranged second partial region which, in a first working state of the balloon applicator, are connected to each other and, in a second working state of the balloon applicator, are separated from each other, characterized in that the shaft, in a boundary region between the first and the second partial region of the shaft, has a predetermined breaking point which is designed to break when a defined longitudinal force and/or a torsional moment are/is exceeded, or the shaft, in the boundary region between the first and the second partial region, has a connection with a thread turn.
A hay making machine, having a main frame which has a longitudinal support bar, having a chassis which has running wheels, wherein the main frame is supported on the chassis via the longitudinal support bar and is supported on ground to be worked via the running wheels of the chassis, having rotary rakes, wherein each rotary rake is pivotably or hingedly articulated on the main frame by means of a boom arm in order to displace the respective rotary rake between a working position and a transport position, and wherein, when in the working position, each rotary rake is supported on the ground to be worked via feeler and support wheels, having a power operated mechanism via which the main frame with the articulated rotary rakes can be raised and lowered relative to the chassis between a transport position and a working position, characterized in that struts (22, 23) of the chassis onto which the running wheels of the chassis engage can be displaced relative to the longitudinal support bar of the main frame by means of the power operated mechanism, along with a change to a separation of the running wheels extending transversely to the longitudinal direction of the longitudinal support bar.
Chain having horizontal links consisting of oval profile chain links and vertical links which are hooked into the former, in which chain each end web (5, 6) which connects the two longitudinal limbs (3, 4) of a vertical link to one another on an end side of the latter is supported by way of a supporting surface, which is formed on its inner side, on a bearing surface which is attached on an inner side of the associated end web (5, 6) of a hooked-in adjacent horizontal link, wherein the supporting surfaces and the bearing surfaces of all the end webs (5, 6) are widened laterally in each case beyond the two lateral boundary surfaces (9, 10) of the relevant end web (5, 6), characterised in that the supporting surfaces and bearing surfaces which are assigned to one another are configured in each case as mutually complementary cylindrical surfaces.
Supply unit for generating electrical energy for an electrical function during operation of a functional element of a kitchen utensil which can be arranged in a first temperature range, having a first temperature section for arrangement in the first temperature region, a second temperature section for arrangement in a second temperature region which has a temperature difference from the first temperature region, and a supply means for supplying electrical energy for the function during operation of the functional element with a conversion element for converting thermal energy into electrical energy as a function of the temperature difference, wherein the first and second temperature sections (11, 12) are connected by a thermally conductive bridge element, characterized in that the supply unit can be attached to a kitchen appliance by the bridge element. a first temperature section for arrangement in the first temperature region, a second temperature section for arrangement in a second temperature region which has a temperature difference from the first temperature region, and a supply means for supplying electrical energy for the function during operation of the functional element with a conversion element for converting thermal energy into electrical energy as a function of the temperature difference, wherein the first and second temperature sections (11, 12) are connected by a thermally conductive bridge element, characterized in that the supply unit can be attached to a kitchen appliance by the bridge element.
A system for the analysis of biopotential signals, comprising: a motion classification module configured for receiving at least one biopotential signal and at least one reference secondary input signal, performing motion artifact classification for determining motion information comprising a type and/or severity indication about motion phenomena causing artifacts in the biopotential signal and communicating said motion information to a motion artifact reduction module; the motion artifact reduction module configured for performing motion artifact removal from the biopotential signal based on the information received from the motion classification module; characterized in that the system is further configured for evaluating the effectiveness of at least one algorithm used for motion artifact removal and generating feedback information between the motion classification module and the motion artifact reduction module for optimizing the performance of the motion artifact classification. a motion classification module configured for receiving at least one biopotential signal and at least one reference secondary input signal, performing motion artifact classification for determining motion information comprising a type and/or severity indication about motion phenomena causing artifacts in the biopotential signal and communicating said motion information to a motion artifact reduction module; the motion artifact reduction module configured for performing motion artifact removal from the biopotential signal based on the information received from the motion classification module; the system is further configured for evaluating the effectiveness of at least one algorithm used for motion artifact removal and generating feedback information between the motion classification module and the motion artifact reduction module for optimizing the performance of the motion artifact classification.
A frequency-hopping spread-spectrum, FHSS, system for enhancing communications in a given location by collecting information corresponding to power levels in frequency bins across a shared band and transmitting a time-of-day dependent band profile for the location, the system including a radio, comprising: a receiver to receive FHSS signals from an endpoint operably connected to a utility meter, wherein the receiver measures power levels in the frequency bins of the shared band; a microprocessor to analyze the results of measurements taken over time and create a time-of-day dependent band profile from the measurements, the band profile identifying noisy channels; and a transmitter to send the band profile to the endpoint to instruct the endpoint to transmit FHSS signals on channels other than the noisy channels; wherein the receiver receives data from the endpoint over channels associated with the band profile, and the transmitter transmits the data to be ultimately provided to a central station. a receiver to receive FHSS signals from an endpoint operably connected to a utility meter, wherein the receiver measures power levels in the frequency bins of the shared band; a microprocessor to analyze the results of measurements taken over time and create a time-of-day dependent band profile from the measurements, the band profile identifying noisy channels; and a transmitter to send the band profile to the endpoint to instruct the endpoint to transmit FHSS signals on channels other than the noisy channels; wherein the receiver receives data from the endpoint over channels associated with the band profile, and the transmitter transmits the data to be ultimately provided to a central station.
A carbon-fiber bundle for resin reinforcement, wherein the carbon-fiber bundle is formed with a plurality of converged filaments; a mixture, containing an organic polymer substance with a weight-average molecular weight of 10000 or greater, wherein the organic polymer substance is a modified polyolefin having a main chain in a carbon-carbon single bond structure; (meth)acrylic copolymer; a modified polyamide having a main chain in an amide bond structure; a polyester having a main chain in an ester bond structure; a polyimide having a main chain in an imide bond structure; and/or a modified cellulose having a main chain in an ether bond structure, and an organic compound with a thermal loss rate of 0.8 mass% or greater when determined under the measurement condition below, wherein the organic compound is a polyether-based surfactant, a lower alcohol ester compound of lower fatty acid and/or a urethane resin, is adhered at 0.1∼5.0 mass% of the total mass of the carbon-fiber bundle for resin reinforcement; and the adhered amount of the organic polymer substance is 0.1 mass% or greater and 0.5 mass% or less of the total mass of the carbon-fiber bundle for resin reinforcement, wherein the amount of organic compound adhered onto the carbon fiber is 0.2∼4.0 mass% of the total mass of the carbon-fiber bundle for resin reinforcement, and wherein [mass of the organic polymer substance]: [mass of the organic compound] in the mixture is set to have a mass ratio of 8.5:1.5∼2:8. <Condition for Measuring Rate of Thermal Loss> Under air atmosphere, W 0 (g) of a test sample is heated at 20°C/min. and a thermal loss curve is prepared. Then, when the mass measured at 150°C is set as W1 (g) and the mass measured at 200°C is set as W2 (g), the rate of thermal loss is calculated by the following formula, thermal loss rate mass % = W 0 − W 2 / W 0 × 100 − W 0 − W 1 / W 0 × 100.
A pump for use in a vacuum cleaner for generating a suction for application to a vacuum cleaner dirty air inlet, comprising: a motor outer casing; a motor part in the motor outer casing; a fan outside the motor outer casing, driven by the motor part, having a main inlet and a main outlet, wherein the fan generates a main suction flow (16, 18) between the main inlet and the main outlet and creates a region of under pressure; a cooling air inlet to the motor outer casing; a cooling air outlet (60,61; 80) from the motor outer casing; and a fluid coupling between the cooling air outlet and the region of under pressure such that a secondary flow of air is sucked through the cooling air inlet resulting in a cooling of the motor, characterized in that the cooling air inlet and the main suction flow (16,18) are separated from each other. a motor outer casing; a motor part in the motor outer casing; a fan outside the motor outer casing, driven by the motor part, having a main inlet and a main outlet, wherein the fan generates a main suction flow (16, 18) between the main inlet and the main outlet and creates a region of under pressure; a cooling air inlet to the motor outer casing; a cooling air outlet (60,61; 80) from the motor outer casing; and a fluid coupling between the cooling air outlet and the region of under pressure such that a secondary flow of air is sucked through the cooling air inlet resulting in a cooling of the motor, characterized in that the cooling air inlet and the main suction flow (16,18) are separated from each other.
Use of a multi-fluid kit in a three-dimensional printing process in which a fusing agent is applied to a powder bed material that includes polymer particles, said kit comprising: a fusing agent comprising water and metal oxide nanoparticles dispersed therein, the metal oxide nanoparticles selected from titanium dioxide, zinc oxide, cerium oxide, indium tin oxide, or a combination thereof, wherein the metal oxide nanoparticles have an average particle size from about 2 nm to about 500 nm; and a detailing agent comprising a detailing compound, the detailing compound comprising a solvent that evaporates at a temperature below the temperature of the powder bed material onto which the detailing agent is applied. a fusing agent comprising water and metal oxide nanoparticles dispersed therein, the metal oxide nanoparticles selected from titanium dioxide, zinc oxide, cerium oxide, indium tin oxide, or a combination thereof, wherein the metal oxide nanoparticles have an average particle size from about 2 nm to about 500 nm; and a detailing agent comprising a detailing compound, the detailing compound comprising a solvent that evaporates at a temperature below the temperature of the powder bed material onto which the detailing agent is applied.
An electro-optic medium comprising a plurality of capsules and a binder, each capsule containing a plurality of electrically charged particles and a fluid, the charged particles being movable by application of an electric field, the electro-optic medium being characterized in that the binder comprises fish gelatin and acacia, and the capsules comprise gelatin and acacia.
A liquid damper system for restraining vibrations occurring in a rotating body, comprising: a liquid damper which is coaxially rotatable with the rotating body and includes a collision member, the collision member being provided in a casing in which liquid is enclosed, and the liquid colliding with the collision member when moving in the circumferential direction; and a relative rotation unit (21 to 23, 25, 30, 40) configured to cause the liquid damper to rotate relative to the rotating body. a liquid damper which is coaxially rotatable with the rotating body and includes a collision member, the collision member being provided in a casing in which liquid is enclosed, and the liquid colliding with the collision member when moving in the circumferential direction; and a relative rotation unit (21 to 23, 25, 30, 40) configured to cause the liquid damper to rotate relative to the rotating body.
Method for determining an analyte concentration in a fluid, in which the fluid with the analyte and a turbidimetric or nephelometric assay of particles is filled into a measuring chamber, the measuring chamber is illuminated from one side with an illumination device, and on a side of the measuring chamber orientated away from the illumination device, a two-dimensional image with an interference pattern caused by the particles is detected, spatially resolved, by at least one sensor element, the detected image being further conducted to a computer unit and subjected to an electronic bandpass filtering by the computer unit, and subsequently scanning of the image and establishing a large number of windows respectively comprising a large number of pixels is implemented, for each window, a local standard deviation being determined, such that a two-dimensional image of standard deviations is obtained, and a two-dimensional Fourier transformation is implemented on this two-dimensional image of the standard deviation, and subsequently the obtained absolute values of the Fourier spectrum generated by the Fourier transformation are added to form a sum, and an analyte concentration is assigned by an empirically determined calibration curve to the obtained sum of the absolute values. the fluid with the analyte and a turbidimetric or nephelometric assay of particles is filled into a measuring chamber, the measuring chamber is illuminated from one side with an illumination device, and on a side of the measuring chamber orientated away from the illumination device, a two-dimensional image with an interference pattern caused by the particles is detected, spatially resolved, by at least one sensor element, the detected image being further conducted to a computer unit and subjected to an electronic bandpass filtering by the computer unit, and subsequently scanning of the image and establishing a large number of windows respectively comprising a large number of pixels is implemented, for each window, a local standard deviation being determined, such that a two-dimensional image of standard deviations is obtained, and a two-dimensional Fourier transformation is implemented on this two-dimensional image of the standard deviation, and subsequently the obtained absolute values of the Fourier spectrum generated by the Fourier transformation are added to form a sum, and an analyte concentration is assigned by an empirically determined calibration curve to the obtained sum of the absolute values.
A cantilever excitation device for exciting vibration of a cantilever, comprising: the cantilever; a cantilever holder for holding the cantilever; and a piezoelectric vibrator attached to the cantilever holder, wherein the cantilever holder includes a first part having an acoustic impedance different from the acoustic impedance of the piezoelectric vibrator for transmitting the vibration of the piezoelectric vibrator by elastic deformation and a second part having the acoustic impedance different from the acoustic impedance of the first part for forming a material boundary to block propagation of an acoustic wave between the first part and the second part, and the first part and the second part are interposed between the piezoelectric vibrator and the cantilever, the first part being interposed between the piezoelectric vibrator and the second part and the second part being interposed between the first part and the cantilever. the cantilever; a cantilever holder for holding the cantilever; and a piezoelectric vibrator attached to the cantilever holder, wherein the cantilever holder includes a first part having an acoustic impedance different from the acoustic impedance of the piezoelectric vibrator for transmitting the vibration of the piezoelectric vibrator by elastic deformation and a second part having the acoustic impedance different from the acoustic impedance of the first part for forming a material boundary to block propagation of an acoustic wave between the first part and the second part, and the first part and the second part are interposed between the piezoelectric vibrator and the cantilever, the first part being interposed between the piezoelectric vibrator and the second part and the second part being interposed between the first part and the cantilever.