mhurhangee/ep-ind-claims huggingface dataset:
A motor control device for an inverter including switching elements composing upper and lower arms to convert a direct-current voltage to an alternating-current voltage and apply the alternating-current voltage to a motor thereby controlling a current of the motor to be a current target value, the motor control device comprising: a dead time compensation unit configured to compensate fluctuation in inverter output voltage during a dead time with each switching between the upper and lower arms by a dead time compensation voltage, wherein the dead time compensation unit is configured to acquire a parameter configured to determine a polarity of motor current during the dead time in a half-cycle of a fundamental wave of the motor current, and to vary the dead time compensation voltage according to magnitude of the parameter, characterized in that: the dead time compensation voltage is product of a base compensation voltage and a coefficient of variable capacitance, the base compensation voltage being set based on a polarity of the fundamental wave of the motor current found based on the current target value, a ratio of the dead time to a switching cycle, and magnitude of the direct-current voltage, the coefficient of variable capacitance being set based on the magnitude of the acquired parameter and a difference between the fluctuation in inverter output voltage and the base compensation voltage in a state where magnitude of the dead time compensation voltage is the base compensation voltage. a dead time compensation unit configured to compensate fluctuation in inverter output voltage during a dead time with each switching between the upper and lower arms by a dead time compensation voltage, wherein the dead time compensation unit is configured to acquire a parameter configured to determine a polarity of motor current during the dead time in a half-cycle of a fundamental wave of the motor current, and to vary the dead time compensation voltage according to magnitude of the parameter, characterized in that: the dead time compensation voltage is product of a base compensation voltage and a coefficient of variable capacitance, the base compensation voltage being set based on a polarity of the fundamental wave of the motor current found based on the current target value, a ratio of the dead time to a switching cycle, and magnitude of the direct-current voltage, the coefficient of variable capacitance being set based on the magnitude of the acquired parameter and a difference between the fluctuation in inverter output voltage and the base compensation voltage in a state where magnitude of the dead time compensation voltage is the base compensation voltage.
A system for estimating weight of a material in a bin, comprising: a plurality of sensors configured to provide force information based on a weight of the bin and a weight of the material in the bin; an inertial measurement unit, IMU, coupled to the bin and configured to provide gyroscope information and accelerometer information based on orientation and movement of the bin respectively; and a controller communicatively coupled to the plurality of sensors and to the IMU, the controller configured to receive the force information from the plurality of sensors and the gyroscope information and the accelerometer information from the IMU, the controller configured to: compensate the force information based on slope of the bin to provide slope-compensated force information; filter the slope-compensated force information using a Kalman filter to provide filtered force information, the Kalman filter using a setting that is determined based on the gyroscope information and the accelerometer information; and estimate the weight of the material in the bin based on the filtered force information. a plurality of sensors configured to provide force information based on a weight of the bin and a weight of the material in the bin; an inertial measurement unit, IMU, coupled to the bin and configured to provide gyroscope information and accelerometer information based on orientation and movement of the bin respectively; and a controller communicatively coupled to the plurality of sensors and to the IMU, the controller configured to receive the force information from the plurality of sensors and the gyroscope information and the accelerometer information from the IMU, the controller configured to: compensate the force information based on slope of the bin to provide slope-compensated force information; filter the slope-compensated force information using a Kalman filter to provide filtered force information, the Kalman filter using a setting that is determined based on the gyroscope information and the accelerometer information; and estimate the weight of the material in the bin based on the filtered force information. compensate the force information based on slope of the bin to provide slope-compensated force information; filter the slope-compensated force information using a Kalman filter to provide filtered force information, the Kalman filter using a setting that is determined based on the gyroscope information and the accelerometer information; and estimate the weight of the material in the bin based on the filtered force information.
An improved process for extraction of cholesterol in high yield and purity from fish oil waste residue enriched in cholesterol characterised in that the process comprises; i. Saponifying fish oil waste residue in presence of 4-dimethylaminopyridine as catalyst followed by neutralization with aqueous acid to obtain ester free cholesterol; ii. heating the saponified mass in 2-butanone, after phase separation, at elevated temperature with calcium bromide to obtain cholesterol-adduct; and iii. separating cholesterol from the adduct followed by recrystallization from methanol to yield pure cholesterol. i. Saponifying fish oil waste residue in presence of 4-dimethylaminopyridine as catalyst followed by neutralization with aqueous acid to obtain ester free cholesterol; ii. heating the saponified mass in 2-butanone, after phase separation, at elevated temperature with calcium bromide to obtain cholesterol-adduct; and iii. separating cholesterol from the adduct followed by recrystallization from methanol to yield pure cholesterol.
Device for metering at least one chemical into a swimming water medium with a container for an auxiliary medium for the initial dissolution of the chemical, comprising at least one metering pipeline taken via a circulating pump for suppling the auxiliary medium from the container into the medium, preferably into water, and comprising a pipeline for supplying the auxiliary medium to the container, wherein in the pipeline for supplying the auxiliary medium to the container at least one three-way valve is used, starting from which at least one rinsing pipeline extending to the metering pipeline is arranged, characterised in that the rinsing pipeline is connected by way of a further three-way valve to the metering pipeline.
A method comprising: calculating a Fourier transform of an image (Step 1); extracting a plurality of arrays from the Fourier transform by superimposing, for each of the plurality of arrays, one of a plurality of templates, each of said templates corresponding to a texture orientation (Step 2); calculating a maximum value for each of the plurality of arrays (Step 3); identifying each of the plurality of arrays having a calculated maximum value greater than a predetermined threshold (Step 4); and automatically determining, for each of the plurality of identified arrays, the texture orientation of the template utilized to extract the identified one of the plurality of arrays (Step 5). calculating a Fourier transform of an image (Step 1); extracting a plurality of arrays from the Fourier transform by superimposing, for each of the plurality of arrays, one of a plurality of templates, each of said templates corresponding to a texture orientation (Step 2); calculating a maximum value for each of the plurality of arrays (Step 3); identifying each of the plurality of arrays having a calculated maximum value greater than a predetermined threshold (Step 4); and automatically determining, for each of the plurality of identified arrays, the texture orientation of the template utilized to extract the identified one of the plurality of arrays (Step 5).
Transportable shampoo bowl for shampooing a seated person, said shampoo bowl having: - a proximal end having a neck configured to accommodate the nape of the seated person and two protrusions disposed on either side of the neck and configured to bear on the shoulders of the seated person, - a distal end, which is opposite the proximal end, configured to allow the evacuation of the washing water and rinsing water from the shampoo bowl, and - two projections disposed between the proximal end and the distal end, said projections forming edges of the shampoo bowl for guiding the washing water or rinsing water in the direction of the distal end, the shampoo bowl is made of a flexible material in order to allow it to be transported in a folded position, and characterized in that the neck also has two straps that each extend one end of the neck so as to end at a free end provided with a handle, which handles are intended to be held by the seated person in order to keep the neck and a part of the strap around the nape of the person so as to prevent the water running between the neck and the nape of the person. - a proximal end having a neck configured to accommodate the nape of the seated person and two protrusions disposed on either side of the neck and configured to bear on the shoulders of the seated person, - a distal end, which is opposite the proximal end, configured to allow the evacuation of the washing water and rinsing water from the shampoo bowl, and - two projections disposed between the proximal end and the distal end, said projections forming edges of the shampoo bowl for guiding the washing water or rinsing water in the direction of the distal end, the shampoo bowl is made of a flexible material in order to allow it to be transported in a folded position, and characterized in that the neck also has two straps that each extend one end of the neck so as to end at a free end provided with a handle, which handles are intended to be held by the seated person in order to keep the neck and a part of the strap around the nape of the person so as to prevent the water running between the neck and the nape of the person. the shampoo bowl is made of a flexible material in order to allow it to be transported in a folded position, and characterized in that the neck also has two straps that each extend one end of the neck so as to end at a free end provided with a handle, which handles are intended to be held by the seated person in order to keep the neck and a part of the strap around the nape of the person so as to prevent the water running between the neck and the nape of the person.
A curable composition comprising: an amorphous, peroxide-curable fluoropolymer, wherein the amorphous, peroxide-curable fluoropolymer is present from 60 percent to 97.5 percent by weight versus the weight of the curable composition, a solvent having a solubility parameter in a range from 9.6 (MPa) 1/2 to 26 (MPa) 1/2, wherein the solvent comprises at least one of acetone, 4-methyl-2-pentanone, cyclohexanone, methyl formate, ethyl formate, methyl acetate, ethyl acetate, n-butyl acetate, tert-butyl acetate, or dimethyl carbonate and is present from 1 percent to 39 percent by weight versus the weight of the curable composition, and a peroxide. an amorphous, peroxide-curable fluoropolymer, wherein the amorphous, peroxide-curable fluoropolymer is present from 60 percent to 97.5 percent by weight versus the weight of the curable composition, a solvent having a solubility parameter in a range from 9.6 (MPa) 1/2 to 26 (MPa) 1/2, wherein the solvent comprises at least one of acetone, 4-methyl-2-pentanone, cyclohexanone, methyl formate, ethyl formate, methyl acetate, ethyl acetate, n-butyl acetate, tert-butyl acetate, or dimethyl carbonate and is present from 1 percent to 39 percent by weight versus the weight of the curable composition, and a peroxide.
A motor vehicle, of the type comprising - an alternator-starter-type "stop & start" system, - a device for protecting the exposed face of accessories, said device being constituted by a protective casing mounted, via positioning and fixing means, on a support integral with the engine, said protective casing permitting the limiting of projections of water or chippings on various accessories, such as the alternator-starter belt, the tensioners and the pulleys of the alternator, compressor and crankshaft, characterized in that at least one fin is provided on the protective casing, which is disposed in the part of said protective casing turned toward the front of the vehicle and which projects upwards and toward the front, so as to reinforce the protection in the case of the projection of water or chippings. - an alternator-starter-type "stop & start" system, - a device for protecting the exposed face of accessories, said device being constituted by a protective casing mounted, via positioning and fixing means, on a support integral with the engine, said protective casing permitting the limiting of projections of water or chippings on various accessories, such as the alternator-starter belt, the tensioners and the pulleys of the alternator, compressor and crankshaft,
A pharmaceutical composition for use in treating a malignant pleural effusion, comprising a benzenesulfonamide derivative and a pharmaceutically acceptable excipient thereof, wherein the benzenesulfonamide derivative is a compound represented by formula: and wherein R 1 to R 6 are each independently selected from the group consisting of H, C1-C6 linear or branched alkyl, C1-C6 linear or branched alkoxy, amino, halo, halo-substituted C1-C6 linear or branched alkyl, and sulfonamide group.
Driver's compartment for an interoperable rail vehicle having a front window and a seat arrangement which comprises two seats for operating personnel, for each of which seats a standard field of view is defined, - wherein one of the seats is assigned to the vehicle driver and the other is assigned to a driver's assistant, - wherein the standard fields of view at least partially intersect in the projection thereof onto the front window, - wherein a center console is arranged between the two seats, - wherein the center console comprises operator-control elements which are required for operating the rail vehicle, wherein the operator-control elements of the center console are conveniently accessible both for the vehicle driver and for the driver's assistant, - wherein the two seats each have a seat center plane, and the distance (a) of the seat center planes from a side wall is more than 50 cm, - with the result that there is provided for the operating personnel, in an emergency situation, a sufficient escape route to the rear, that is to say counter to the direction of travel away from the front window, wherein the escape route is arranged as a side corridor in each case adjacent to a nearest side wall of the driver's compartment. - wherein one of the seats is assigned to the vehicle driver and the other is assigned to a driver's assistant, - wherein the standard fields of view at least partially intersect in the projection thereof onto the front window, - wherein a center console is arranged between the two seats, - wherein the center console comprises operator-control elements which are required for operating the rail vehicle, wherein the operator-control elements of the center console are conveniently accessible both for the vehicle driver and for the driver's assistant, - wherein the two seats each have a seat center plane, and the distance (a) of the seat center planes from a side wall is more than 50 cm, - with the result that there is provided for the operating personnel, in an emergency situation, a sufficient escape route to the rear, that is to say counter to the direction of travel away from the front window, wherein the escape route is arranged as a side corridor in each case adjacent to a nearest side wall of the driver's compartment.
A spacing knitted fabric comprising a first and a second flat knitted fabric layer (1, 2), which are connected to one another by means of knitted-in spacing threads, wherein the first knitted fabric has mesh-forming loop threads made of thermoplastic plastic and non-mesh-forming additional threads made of thermoplastic plastic, characterized in that in the first knitted fabric layer only the additional threads are at least partially melted and effect a reinforcement of the first knitted fabric layer by means of the at least partial melting as well as subsequent cool-down and solidifying, wherein the additional threads are formed from a multi-filament yarn having a plurality of filaments, wherein the filaments are at least partially melted together.
A separator for a solid electrolytic capacitor comprising a solid electrolyte and a nonwoven fabric holding said solid electrolyte, wherein said nonwoven fabric is a laminated nonwoven fabric having at least two layers of nonwoven fabric layers, and said laminated nonwoven fabric comprising a nonwoven fabric layer (layer I) composed of ultra fine fiber having a fiber diameter of 0.1 to 4 μm, and a nonwoven fabric layer (layer II) composed of thermoplastic resin fiber having a fiber diameter of 6 to 30 μm, wherein said thermoplastic resin fiber in said nonwoven fabric layer (layer II) is a fiber of a crystalline resin having a melting point of 180 °C or higher, and wherein said laminated nonwoven fabric has a thickness of 10 to 80 μm and a weight of 7 to 50 g/m 2.
A braze putty composition comprising a sacrificial binder, a first nickel alloy and a second nickel alloy; wherein: the first nickel alloy comprises: 4.75 wt. %-10.5 wt. % of chromium, 5.5 wt. %-6.7 wt. % of aluminum, up to 13 wt. % cobalt, 3.75 wt. %-9.0 wt. % of tantalum, 1.3 wt. %-2.25 wt. % of molybdenum, 3.0 wt. %-6.8 wt. % of tungsten, 2.6 wt. %-3.25 wt. % of rhenium, up to 0.02 wt. % of boron, 0.05 wt. %-2.0 wt. % of hafnium, up to 0.14 wt. % of carbon, up to 0.35 wt. % of zirconium, and a balance of nickel; and the second nickel alloy comprises: 21.25 wt. %-22.75 wt. % of chromium, 5.7 wt. %-6.3 wt. % of aluminum, 11.5 wt. %-12.5 wt. % of cobalt, 5.7 wt. %-6.3 wt. % of silicon, boron in an amount no greater than 1.0 wt. % or 0.45 wt. %-0.55 wt. % of boron, and a balance of nickel. the first nickel alloy comprises: 4.75 wt. %-10.5 wt. % of chromium, 5.5 wt. %-6.7 wt. % of aluminum, up to 13 wt. % cobalt, 3.75 wt. %-9.0 wt. % of tantalum, 1.3 wt. %-2.25 wt. % of molybdenum, 3.0 wt. %-6.8 wt. % of tungsten, 2.6 wt. %-3.25 wt. % of rhenium, up to 0.02 wt. % of boron, 0.05 wt. %-2.0 wt. % of hafnium, up to 0.14 wt. % of carbon, up to 0.35 wt. % of zirconium, and a balance of nickel; 4.75 wt. %-10.5 wt. % of chromium, 5.5 wt. %-6.7 wt. % of aluminum, up to 13 wt. % cobalt, 3.75 wt. %-9.0 wt. % of tantalum, 1.3 wt. %-2.25 wt. % of molybdenum, 3.0 wt. %-6.8 wt. % of tungsten, 2.6 wt. %-3.25 wt. % of rhenium, up to 0.02 wt. % of boron, 0.05 wt. %-2.0 wt. % of hafnium, up to 0.14 wt. % of carbon, up to 0.35 wt. % of zirconium, and a balance of nickel; and the second nickel alloy comprises: 21.25 wt. %-22.75 wt. % of chromium, 5.7 wt. %-6.3 wt. % of aluminum, 11.5 wt. %-12.5 wt. % of cobalt, 5.7 wt. %-6.3 wt. % of silicon, boron in an amount no greater than 1.0 wt. % or 0.45 wt. %-0.55 wt. % of boron, and a balance of nickel. 21.25 wt. %-22.75 wt. % of chromium, 5.7 wt. %-6.3 wt. % of aluminum, 11.5 wt. %-12.5 wt. % of cobalt, 5.7 wt. %-6.3 wt. % of silicon, boron in an amount no greater than 1.0 wt. % or 0.45 wt. %-0.55 wt. % of boron, and a balance of nickel.
An image output apparatus comprising: an image output section that outputs an image in accordance with received image data, the image output section having a plurality of output modes which can be selected by a client and which are mutually different from one another in output quality; and a correcting section that transfers image data to the image output section upon application of processing of detection and correction of a predetermined inconvenience as to eyes in the image represented by the image data to the image data, or transfers image data to the image output section without application of processing of detection and correction of the predetermined inconvenience to the image data, characterized in that said correction section is adapted to carry out said transfer upon said application of processing when the selected output mode of the image output section corresponds to a relatively high output quality and to carry out the transfer without said application of processing when the selected output mode corresponds to a relatively low output quality, wherein the output quality is a number of pixels constituting an image, or wherein the output quality is a display time for an image. an image output section that outputs an image in accordance with received image data, the image output section having a plurality of output modes which can be selected by a client and which are mutually different from one another in output quality; and a correcting section that transfers image data to the image output section upon application of processing of detection and correction of a predetermined inconvenience as to eyes in the image represented by the image data to the image data, or transfers image data to the image output section without application of processing of detection and correction of the predetermined inconvenience to the image data, characterized in that said correction section is adapted to carry out said transfer upon said application of processing when the selected output mode of the image output section corresponds to a relatively high output quality and to carry out the transfer without said application of processing when the selected output mode corresponds to a relatively low output quality, wherein the output quality is a number of pixels constituting an image, or wherein the output quality is a display time for an image.
A hydrogen generator, comprising: a housing; a holder disposed within the housing and configured to retain a fuel cartridge; a heater assembly disposed within the housing; and a punch disposed within the housing and thermally coupled to the heater assembly, the punch configured to move between a retracted state and a puncture state. a housing; a holder disposed within the housing and configured to retain a fuel cartridge; a heater assembly disposed within the housing; and a punch disposed within the housing and thermally coupled to the heater assembly, the punch configured to move between a retracted state and a puncture state.
An ink, including: an ink vehicle; a colorant; and a fluorosurfactant, wherein the fluorosurfactant is a polymer having the general formula: wherein p is an integer, q is an integer, Z 1 and Z 2 are each fluorine or any functional group, and R 1, R 2, R 3 are each fluorine, any functional group or any alkyl group and wherein R 1, R 2, R 3, Z 1, and Z 2 are not all fluorine and the fluorosurfactant lowers the surface tension of the ink vehicle. an ink vehicle; a colorant; and a fluorosurfactant, wherein the fluorosurfactant is a polymer having the general formula: wherein p is an integer, q is an integer, Z 1 and Z 2 are each fluorine or any functional group, and R 1, R 2, R 3 are each fluorine, any functional group or any alkyl group and wherein R 1, R 2, R 3, Z 1, and Z 2 are not all fluorine and the fluorosurfactant lowers the surface tension of the ink vehicle.