mhurhangee/ep-ind-claims huggingface dataset:
A power converter apparatus comprising: an instruction signal generating part (11, 31, 105, 205, 311, 431) configured to generate a trapezoidal waveform instruction signal on the basis of a phase angle φ of a reference signal; a carrier signal generating part (15, 35, 106a, 207a, 315, 435) configured to generate a carrier signal; and a converting section (1, 4, 102, 202) configured to convert a three-phase ac input voltage into a dc voltage or convert a dc voltage into a three-phase ac output voltage on the basis of the trapezoidal waveform instruction signal from the instruction signal generating part (11, 31, 105, 205, 311, 431) and the carrier signal generated by the carrier signal generating part (15, 35, 106a, 207a, 315, 435), wherein the instruction signal generating part (11, 31, 105, 205, 311, 431) is configured to generate a sloped region of the trapezoidal waveform instruction signal by using prescribed expressions, wherein the reference signal is synchronized with the three-phase ac input voltage or is a reference signal for producing the three-phase ac output voltage when the converting section converts the dc voltage into three-phase ac output voltage, characterized in that the prescribed expressions are: 3 tan φ − π / 6 provided that the phase angle φ is 0 ≤ φ ≤ π/3 and − 3 tan φ − π / 6 provided that the phase angle φ is π ≤ φ ≤ 4π/3. an instruction signal generating part (11, 31, 105, 205, 311, 431) configured to generate a trapezoidal waveform instruction signal on the basis of a phase angle φ of a reference signal; a carrier signal generating part (15, 35, 106a, 207a, 315, 435) configured to generate a carrier signal; and a converting section (1, 4, 102, 202) configured to convert a three-phase ac input voltage into a dc voltage or convert a dc voltage into a three-phase ac output voltage on the basis of the trapezoidal waveform instruction signal from the instruction signal generating part (11, 31, 105, 205, 311, 431) and the carrier signal generated by the carrier signal generating part (15, 35, 106a, 207a, 315, 435), wherein the instruction signal generating part (11, 31, 105, 205, 311, 431) is configured to generate a sloped region of the trapezoidal waveform instruction signal by using prescribed expressions, wherein the reference signal is synchronized with the three-phase ac input voltage or is a reference signal for producing the three-phase ac output voltage when the converting section converts the dc voltage into three-phase ac output voltage, characterized in that the prescribed expressions are: 3 tan φ − π / 6 provided that the phase angle φ is 0 ≤ φ ≤ π/3 and − 3 tan φ − π / 6 provided that the phase angle φ is π ≤ φ ≤ 4π/3.
A composition comprising: a perfluorocarbon sulfonic acid resin or sulfonic acid salt resin thereof; a tetraalkoxysilane; and a trialkoxysilane, wherein the tetraalkoxysilane and the trialkoxysilane are present in a total amount of 100 parts by mass or more relative to 100 parts by mass of the perfluorocarbon sulfonic acid resin or sulfonic acid salt resin thereof. a perfluorocarbon sulfonic acid resin or sulfonic acid salt resin thereof; a tetraalkoxysilane; and a trialkoxysilane,
Slicing machine for cutting off slices of in particular an elongate item to be cut, having a machine housing which has a drive motor and a cutting knife that is driven in rotation in a slicing plane thereby, and a carriage that is movable back and forth parallel to the slicing plane and has a support plate and a carriage base connecting the support plate to the machine housing, and having a carriage pivot bearing which has a pivot axis extending parallel to the slicing plane in order to pivot the support plate from a slicing position oriented substantially orthogonally to the slicing plane into a cleaning position, characterized in that the carriage has an oil shock absorber or a gas compression spring as damping element and/or as spring element, which effects a connection between the support plate and the carriage base or between a first part of the carriage base and a second part of the carriage base, in order to damp and/or to support the pivoting movement of the support plate from the slicing position into the cleaning position and/or back again.
Fluid connection unit (10, 110), which is designed to connect a fluid line with a connector, comprising a basic body, which is made of plastic, and an insert element (14, 114, 214), which is made of plastic, wherein the basic body defines a fluid flow channel in its interior, which extends from a first longitudinal end of the basic body to a second longitudinal end of the basic body, wherein the insert element (14, 114, 214) has an internal thread (28, 228) for connection with the connector, wherein a nozzle is arranged at the first longitudinal end of the basic body, which is configured for connection with the fluid line, wherein a receptacle is arranged at the second longitudinal end of the basic body, which is configured to receive the insert element (14, 114, 214) in such a manner that an operationally secure connection is formed between the base body and the insert element (14, 114, 214), which is non-destructively inseparable in at least one direction opposite to the insertion direction of the insert element (14, 114, 214) into the basic body, characterized in that the insert element (14, 214) has at least one locking lug projecting radially outward on its outer side, which is arranged to engage with a corresponding recess of the basic body. a basic body, which is made of plastic, and an insert element (14, 114, 214), which is made of plastic, wherein the basic body defines a fluid flow channel in its interior, which extends from a first longitudinal end of the basic body to a second longitudinal end of the basic body, wherein the insert element (14, 114, 214) has an internal thread (28, 228) for connection with the connector, wherein a nozzle is arranged at the first longitudinal end of the basic body, which is configured for connection with the fluid line, wherein a receptacle is arranged at the second longitudinal end of the basic body, which is configured to receive the insert element (14, 114, 214) in such a manner that an operationally secure connection is formed between the base body and the insert element (14, 114, 214), which is non-destructively inseparable in at least one direction opposite to the insertion direction of the insert element (14, 114, 214) into the basic body, characterized in that the insert element (14, 214) has at least one locking lug projecting radially outward on its outer side, which is arranged to engage with a corresponding recess of the basic body.
A method for managing drive modes of a vehicle comprising: detecting driver of the vehicle based on at least one attribute of the driver; capturing surrounding environment conditions using a plurality of data capturing modules; fetching autonomous profile and a driver profile of a driver driving the vehicle based on the surrounding environment conditions, wherein the autonomous profile is indicative of driving performance of the vehicle under autonomous mode and the driver profile is indicative of driving pattern of the driver of the vehicle; determining switching to an autonomous mode of driving based on comparing the autonomous profile with the driver profile based on the surrounding environment conditions; and on polling, from neighboring vehicles, preferred driving mode as per driving mode status of the neighboring vehicles. detecting driver of the vehicle based on at least one attribute of the driver; capturing surrounding environment conditions using a plurality of data capturing modules; fetching autonomous profile and a driver profile of a driver driving the vehicle based on the surrounding environment conditions, wherein the autonomous profile is indicative of driving performance of the vehicle under autonomous mode and the driver profile is indicative of driving pattern of the driver of the vehicle; determining switching to an autonomous mode of driving based on comparing the autonomous profile with the driver profile based on the surrounding environment conditions; and on polling, from neighboring vehicles, preferred driving mode as per driving mode status of the neighboring vehicles.
An aqueous based blend composition comprising: an aqueous polyolefin dispersion comprising the melt blending product of one or more base polymers and one or more stabilizing agents in the presence of water and optionally one or more neutralizing agents, wherein the polyolefin dispersion has an average volume particle size diameter in the range of from 400 to 1500 nm, and a pH range from 8 to 11; and one or more crosslinking agents selected from the group consisting of phenol-formaldehyde resins, amino-formaldehyde resins, epoxy group containing resins, and combinations thereof, wherein said crosslinking agents comprise from 0.1 to 50 percent by weight based on the solid content of the dispersion; wherein said aqueous based blend composition has a solid content in the range of from 15 to 70 percent by weight of solids, based on the weight of the aqueous based blend composition, wherein said solid content of said blend composition comprises up to 99.9 percent by weight of the one or more base polymers, based on the weight of the solid content of the aqueous based blend composition, and a pH in the range of from 8 to 11. an aqueous polyolefin dispersion comprising the melt blending product of one or more base polymers and one or more stabilizing agents in the presence of water and optionally one or more neutralizing agents, wherein the polyolefin dispersion has an average volume particle size diameter in the range of from 400 to 1500 nm, and a pH range from 8 to 11; and one or more crosslinking agents selected from the group consisting of phenol-formaldehyde resins, amino-formaldehyde resins, epoxy group containing resins, and combinations thereof, wherein said crosslinking agents comprise from 0.1 to 50 percent by weight based on the solid content of the dispersion;
A pharmaceutical composition comprising about 28.57% by weight of 2-(tert-butylamino)-4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-pyrimidine-5-carboxamide or a pharmaceutically acceptable salt, stereoisomer, solvate, hydrate, clathrate, isotopologue or solid form thereof, about 37.43% by weight of microcrystalline cellulose, about 26% by weight of mannitol, about 4% by weight of carboxymethyl cellulose, about 3% by weight of hydroxypropyl methyl cellulose and about 1% by weight of magnesium stearate; wherein the pharmaceutical composition is a tablet.
A method of estimating tool motor temperature of a tool motor in a corded power tool, comprising: comparing a motor current value (1002, A) representing an estimate of what temperature the tool's motor will be after a given time period has elapsed, assuming a constant current value over the given time period, to a temperature register value (1004, B) representing an estimate of the motor temperature at a current instant of time, characterised in that the method further comprises updating the temperature register value based on the comparison so that the temperature register value (1004, B) equals the motor current value after the given time period has elapsed. comparing a motor current value (1002, A) representing an estimate of what temperature the tool's motor will be after a given time period has elapsed, assuming a constant current value over the given time period, to a temperature register value (1004, B) representing an estimate of the motor temperature at a current instant of time, characterised in that the method further comprises updating the temperature register value based on the comparison so that the temperature register value (1004, B) equals the motor current value after the given time period has elapsed.
A pulse soot blower (100, 100a) for removing soot, ash and slag deposits from internal surfaces in fuel burning equipment; said pulse soot blower comprising: a. a mixture chamber connectable to sources of a combustible gas and an oxidizer; said mixture chamber configured for receiving and mixing said combustible gas and said oxidizer; b. a pipe-shaped passage fillable with said combustible gas-oxidizer mixture fed from said mixing chamber; said pipe-shaped passage configured for flame front propagation; c. an ignition assembly generating a flame front wave within said passage; d. a pulse generator chamber in fluid connection with said pipe-shaped passage; said pulse generator configured for receiving said flame front wave from said passage and generating a detonation wave therewithin; characterised in that said pulse soot blower further comprises a first pre-compression chamber downstream to said ignition assembly and upstream to said pulse generator; said first pre-compression chamber configured for forming a detonation wave therewithin. a. a mixture chamber connectable to sources of a combustible gas and an oxidizer; said mixture chamber configured for receiving and mixing said combustible gas and said oxidizer; b. a pipe-shaped passage fillable with said combustible gas-oxidizer mixture fed from said mixing chamber; said pipe-shaped passage configured for flame front propagation; c. an ignition assembly generating a flame front wave within said passage; d. a pulse generator chamber in fluid connection with said pipe-shaped passage; said pulse generator configured for receiving said flame front wave from said passage and generating a detonation wave therewithin; characterised in that said pulse soot blower further comprises a first pre-compression chamber downstream to said ignition assembly and upstream to said pulse generator; said first pre-compression chamber configured for forming a detonation wave therewithin.
A combination tool for producing a surface structure with undercuts in a surface of a workpiece, in particular a cylinder block of an internal combustion engine, wherein the combination tool is a cutting tool having a cutting edge associated with the workpiece and a forming tool having a contact point facing the workpiece, the cutting tool having at least one structuring tooth for the formation of a groove-like depression in the surface, wherein the forming tool is curved towards the surface around the advancing direction and around the working direction of the combination tool, characterized in that the combination tool has at least two guiding ledges, wherein the cutting tool and the forming tool are arranged so as to protrude over the guiding ledges in the direction towards the workpiece, and in that, in the advancing direction of the combination tool, the leading edge of the cutting tool is arranged before the starting point of the two guiding ledges, and the center point of the forming tool behind the starting point.
A spray nozzle for a laser deposition apparatus, comprising: an array of nozzle apertures arranged side-by-side; and a powder supply chamber in fluid communication with the nozzle apertures and arranged in use to supply powder to the nozzle apertures under pressure so as to cause a wide powder sheet to be ejected from the array of nozzle apertures characterised in that each of the nozzle apertures within the array is provided with a controllable valve configured to alter the flow rate of powder through the specific nozzle. an array of nozzle apertures arranged side-by-side; and a powder supply chamber in fluid communication with the nozzle apertures and arranged in use to supply powder to the nozzle apertures under pressure so as to cause a wide powder sheet to be ejected from the array of nozzle apertures characterised in that each of the nozzle apertures within the array is provided with a controllable valve configured to alter the flow rate of powder through the specific nozzle.
Vapour extraction device having at least one housing and at least one filter element at least partially permeable to air, wherein the vapour extraction device comprises at least one fan which has at least one fan blade and is surrounded at least partially by the housing, wherein the fan works on the principle of an axial fan, characterised in that the at least one filter element forms at least a part of the at least one fan blade of the fan, and in that in a perpendicular projection onto the axis of the fan the cross-section of the housing about the axis of the fan is completely covered by the at least one fan blade.
Organic radiation-emitting component having an organic layer adapted for radiation generation and one or two radiation outcoupling sides, characterized in that arranged on the radiation outcoupling side(s) of the component is a plastics film having the features that: the plastics film comprises at least a first layer of a plastics composition containing a first transparent plastic and 5% to 9% by weight of transparent, polymeric scattering particles based on the total mass of the first layer and at least a second layer of a plastics composition containing a second transparent plastic and 0.01% to 5% by weight of a UV absorber based on the total mass of the second layer, wherein the refractive index, determined according to DIN EN ISO 489 at 23°C and 589 nm, of the second layer deviates from the refractive index of the first layer by at least 0.6%, the refractive index of the second layer is less than that of the first layer, the transparent plastic of the first layer contains polycarbonate and the transparent plastic of the second layer is a polyalkyl (meth)acrylate. the plastics film comprises at least a first layer of a plastics composition containing a first transparent plastic and 5% to 9% by weight of transparent, polymeric scattering particles based on the total mass of the first layer and at least a second layer of a plastics composition containing a second transparent plastic and 0.01% to 5% by weight of a UV absorber based on the total mass of the second layer, wherein the refractive index, determined according to DIN EN ISO 489 at 23°C and 589 nm, of the second layer deviates from the refractive index of the first layer by at least 0.6%, the refractive index of the second layer is less than that of the first layer, the transparent plastic of the first layer contains polycarbonate and the transparent plastic of the second layer is a polyalkyl (meth)acrylate.
Intraocular pressure measuring and/or monitoring device comprising a contact lens presenting an inner surface and an outer surface, and a pressure sensor united with said contact lens and located such that it is applied against an eye of a user for sensing the intraocular pressure of said eye when said contact lens is worn by said user, wherein said contact lens comprises a soft portion and a rigid portion, said rigid portion being adapted to at least partially rigidify a central portion of the inner surface of said contact lens so as to maintain said rigidified inner surface with a curvature radius adapted to flatten at least a portion of the eye surface in contact with the pressure sensor so as to reach a pressure equilibrium around the pressure sensor when said contact lens is worn by said user. a contact lens presenting an inner surface and an outer surface, and a pressure sensor united with said contact lens and located such that it is applied against an eye of a user for sensing the intraocular pressure of said eye when said contact lens is worn by said user, wherein said contact lens comprises a soft portion and a rigid portion, said rigid portion being adapted to at least partially rigidify a central portion of the inner surface of said contact lens so as to maintain said rigidified inner surface with a curvature radius adapted to flatten at least a portion of the eye surface in contact with the pressure sensor so as to reach a pressure equilibrium around the pressure sensor when said contact lens is worn by said user.
A modified rubber elastic body comprising: a rubber elastic body with rubber elasticity; and a surface-treated layer composed of a cured product of photocurable composition impregnated into the rubber elastic body from the surface of the rubber elastic body, the photocurable composition comprising: a (meth)acryl monomer; a photopolymerizable polymer having a silicone group and/or a fluorine-containing group, and a (meth)acryloyl group in a molecule; and a photopolymerization initiator, wherein the surface-treated layer has a polymer in which the (meth)acryl monomer which has penetrated inside from the surface of the rubber elastic body is chemically bound to the (meth)acryloyl group of the photopolymerizable polymer present on the surface of the rubber elastic body. a rubber elastic body with rubber elasticity; and a surface-treated layer composed of a cured product of photocurable composition impregnated into the rubber elastic body from the surface of the rubber elastic body, the photocurable composition comprising: a (meth)acryl monomer; a photopolymerizable polymer having a silicone group and/or a fluorine-containing group, and a (meth)acryloyl group in a molecule; and a photopolymerization initiator, wherein the surface-treated layer has a polymer in which the (meth)acryl monomer which has penetrated inside from the surface of the rubber elastic body is chemically bound to the (meth)acryloyl group of the photopolymerizable polymer present on the surface of the rubber elastic body. a (meth)acryl monomer; a photopolymerizable polymer having a silicone group and/or a fluorine-containing group, and a (meth)acryloyl group in a molecule; and a photopolymerization initiator, wherein the surface-treated layer has a polymer in which the (meth)acryl monomer which has penetrated inside from the surface of the rubber elastic body is chemically bound to the (meth)acryloyl group of the photopolymerizable polymer present on the surface of the rubber elastic body.
An oral care composition comprising an effective amount of aluminum chlorohydrate produced using a glycine buffer suspended in a hydrophobic carrier for preventing, reducing or inhibiting dentinal hypersensitivity, the aluminum chlorohydrate exhibiting a SEC chromatogram having a SEC Peak 4 to Peak 3 intensity ratio of at least 7 and a Peak 4 intensity greater than a Peak 5 intensity; wherein the SEC chromatogram is determined using a Waters Protein-Pak® 125 column, and a 5.56mM nitric acid mobile at a flow rate of 0.50ml/min, with a 2.0 microliter injection volume.