mhurhangee/ep-ind-claims huggingface dataset:
Control system for raising the mains-side power factor λ of three-phase fed EC motors having a dc voltage intermediate circuit with an intermediate circuit center tap for generating a positive and negative intermediate circuit potential (DCM+, DC-), the control system comprising three active bridge arms (la, IIa, IIIa), each of which are connected to a subordinate two-point current control (ZPR1, ZPR2, ZPR3) and in each case via the latter to a superimposed intermediate circuit voltage control, which controls a potential difference between the intermediate circuit potentials (DC+, DC-) via set point settings for the subordinate two-point current controllers (ZPR1, ZPR2, ZPR3), wherein each of the active bridge arms (la, IIa, IIIa) are formed in each case from six diodes (DN+, DN-, DF+, DF-, DM+, DM-) and an active switch, characterised in that each of the active bridge arms is formed furthermore by a shunt resistor (Rs) connected in series with a switching path (D-S) of the switch, and two diodes (DF+, DF-) are designed as rapidly switching free-wheeling diodes in series with the two diodes (DM+, DM-) as medium-rapid midpoint diodes and in series with the two diodes (DN+, DN-) as slow mains diodes connected in parallel, wherein the current flowing through the shunt resistor (Rs) in passage condition of switch S is measured at the shunt resistor and the respective switch is switched off, whereby the current amount in the respective mains phase as soon the current amount measured by the voltage at shunt resistor (Rs) exceeds a given set point
A pyrochlore material which comprises Gd 2-x Mg x Zr 2 0 7-a with 0 < x < 2 and 0 ≤ a ≤ 1, wherein the Zirconium (Zr) is partially or totally replaced by Hafnium (Hf).
A method for inducing or maintaining quiescence in a mesenchymal stem cell and sustaining the ability of the cell to resume proliferation and initiate differentiation ex vivo, comprising: contacting the mesenchymal stem cell with a gel or gel matrix coated with an adhesion protein that binds to integrin on the membrane of the mesenchymal stem cell, said gel or gel matrix having a shear modulus in a range of 150-750 Pa; and providing the mesenchymal stem cell with nutrient material.
A balance for a horological movement, comprising rigid parts consisting of a hub defining the pivot axis of said balance, at least one felloe sector and at least one arm connecting said at least one felloe sector to said hub, the balance including at least one slot for receiving and pinching in position an inertia-block, said at least one slot opening into a housing delimited on the one hand by one of said rigid parts (2, 3, 4) of said balance, and on the other hand by an elastic arm including a first end integral with the felloe of said balance, and a second distal end which is free relative to said hub, said arm, and said felloe sector, wherein the housing has a circular shape with a centre C, said elastic arm comprising a body in the shape of a hook, the free distal end of the hook being parallel to one of said rigid parts (2, 3, 4) of the balance, and wherein the elastic arm comprises an inner surface of constant curvature over an angle α, at the centre of the circle with a centre C, greater than 240°.
An electric brake device comprising: a brake rotor; a friction member configured to be brought into contact with the brake rotor; a friction member contactor configured to bring the friction member into contact with the brake rotor; an electric motor configured to drive the friction member contactor; a braking force estimation unit configured to obtain an estimated value of a braking force generated by the friction member being pressed against the brake rotor; and a control device configured to control the electric motor to perform a follow-up control of the braking force with respect to a target braking force, wherein the control device has a control system in which a motor rotation angle of the electric motor is included in a state quantity in a control computing of the follow-up control, and characterized in that the control device includes a state quantity reset function unit that resets at least the motor rotation angle to a predetermined value, on the basis of a predetermined condition using at least one of the target braking force, the estimated value of the braking force, an amount of change of the target braking force, an amount of change of the estimated value of the braking force, and a deviation between the target braking force and the estimated value of the braking force, when at least the estimated value of the braking force is not zero. a brake rotor; a friction member configured to be brought into contact with the brake rotor; a friction member contactor configured to bring the friction member into contact with the brake rotor; an electric motor configured to drive the friction member contactor; a braking force estimation unit configured to obtain an estimated value of a braking force generated by the friction member being pressed against the brake rotor; and a control device configured to control the electric motor to perform a follow-up control of the braking force with respect to a target braking force, wherein the control device has a control system in which a motor rotation angle of the electric motor is included in a state quantity in a control computing of the follow-up control, and characterized in that the control device includes a state quantity reset function unit that resets at least the motor rotation angle to a predetermined value, on the basis of a predetermined condition using at least one of the target braking force, the estimated value of the braking force, an amount of change of the target braking force, an amount of change of the estimated value of the braking force, and a deviation between the target braking force and the estimated value of the braking force, when at least the estimated value of the braking force is not zero.
A computer-implemented algorithm adapted to propagate a boundary surface of a seed that is placed within a first region of interest of a visual representation of a 3D seismic data so as to follow a probable contour of a non-continuous data representation of at least part of said first region of interest, wherein said algorithm is executable to: (i) generate at least one characteristic parameter for a plurality of candidate events of said 3D seismic data within a predefined gate region located forward of said propagating boundary surface; (ii) generate and assign a probability characteristic for said plurality of candidate events based on said at least one characteristic parameter; (iii) determine a plurality of events of at least part of at least a second region of interest located substantially parallel to and conformant with at least part of said first region of interest; and (iv) propagate said boundary surface through said non-continuous data representation utilizing at least one constraint linking said propagating boundary surface and said plurality of events of at least part of said at least one second region of interest, wherein said at least one constraint is defined in accordance with said probability characteristics assigned to each one of said plurality of candidate events of at least part of said first region of interest; and wherein said at least one constraint is further adapted to provide an internal force between respective events of at least part of said first region of interest and at least part of said at least one second region of interest; and wherein said internal force between respective events is inversely proportional to said probability characteristics of each one of said plurality of events of at least part of said first region of interest. (i) generate at least one characteristic parameter for a plurality of candidate events of said 3D seismic data within a predefined gate region located forward of said propagating boundary surface; (ii) generate and assign a probability characteristic for said plurality of candidate events based on said at least one characteristic parameter; (iii) determine a plurality of events of at least part of at least a second region of interest located substantially parallel to and conformant with at least part of said first region of interest; and (iv) propagate said boundary surface through said non-continuous data representation utilizing at least one constraint linking said propagating boundary surface and said plurality of events of at least part of said at least one second region of interest,
A load-bearing fairing element for a flap adjustment mechanism of an aircraft, comprising - a shell-shaped fairing housing with an at least partly U-shaped profile with an open side, a closed side, and a direction of main extension (x), - at least one first cover panel that along the direction of main extension (x) covers part of the open side, and - a load-bearing bridge element as a central load introduction element for the flap adjustment mechanism, wherein the bridge element is arranged in the fairing housing, with a base area adapted so as to be flush against an internal surface of the fairing housing and wherein the bridge element extends to the open side of the housing, where it comprises a planar cover area that covers the base area on the open side in order to produce a closed profile contour that is circumferential on the direction of main extension (x), wherein the bridge element comprises means for holding a shaft feed-in of a central flap drive, and means for holding the flap adjustment mechanism that is couplable to the shaft feed-in. - a shell-shaped fairing housing with an at least partly U-shaped profile with an open side, a closed side, and a direction of main extension (x), - at least one first cover panel that along the direction of main extension (x) covers part of the open side, and - a load-bearing bridge element as a central load introduction element for the flap adjustment mechanism,
An electric current measuring apparatus comprising first and second Rogowski current sensors (20, 21) each adapted to measure an alternating electric current in first and second electrical conductors (200, 210), each of the first and second sensors comprising coils (201, 202, 203, 204, 211, 213, 214) electrically connected in series to form, respectively, first and second measuring circuits, each coil extending along a longitudinal axis (X201, X202, X203, X204, X211, X213, X214), the coils of a given sensor being adjoined to each other so as to delimit a central zone (205, 215) of that sensor (20, 21) to receive the corresponding electrical conductor (200, 210), the coils of a given sensor having their longitudinal axes forming a closed polygonal contour (C20, C21) surrounding this central zone of this sensor, one of the coils being common to the first and second sensors (20, 21), that coil being electrically connected to the first and second measuring circuits, the longitudinal axis of that coil belonging to the first and second polygonal contours (C20, C21), the measuring apparatus being characterised in that the polygonal contour (C20, C21) is a closed polygonal contour.
Retainer plate for a vacuum cleaner filter bag, comprising: a base plate with a passage opening arranged therein, and a seal element arranged at the edge of the passage opening, wherein the seal element comprises at least one extruded film made of a thermoplastic elastomer, TPE; and wherein the melt flow index of the thermoplastic elastomer of the at least one extruded film is less than 10 g/10min, in particular less than 5 g/10min, in particular less than 3 g/10min. a base plate with a passage opening arranged therein, and a seal element arranged at the edge of the passage opening, wherein the seal element comprises at least one extruded film made of a thermoplastic elastomer, TPE; and wherein the melt flow index of the thermoplastic elastomer of the at least one extruded film is less than 10 g/10min, in particular less than 5 g/10min, in particular less than 3 g/10min.
A diamine compound represented by the following general wherein one of R 5 to R 8 is an aromatic group or a benzyloxy group and the other R 5 to R 8 are each a hydrogen atom; and R 1 to R 4 are each a hydrogen atom wherein the aromatic group is selected from phenyl group, tolyl group, methylphenyl group, dimethylphenyl group, ethylphenyl group, diethylphenyl group, propylphenyl group, butylphenyl group, fluorophenyl group, pentafluorophenyl group, chlorphenyl group, bromophenyl group, methoxyphenyl group, dimethoxyphenyl group, ethoxyphenyl group, diethoxyphenyl group, benzyl group, methoxybenzyl group, dimethoxybenzyl group, ethoxybenzyl group, diethoxybenzyl group, aminophenyl group, aminobenzyl group, nitrophenyl group, nitrobenzyl group, cyanophenyl group, cyanobenzyl group, phenethyl group, phenylpropyl group, phenoxy group, phenylamino group, diphenylamino group, biphenyl group, naphthyl group, and a heteroaromatic group selected from pyrrole group, imidazole group, thiazole group, oxazole group, furan group, thiophene group, triazole group, pyrazole group, isoxazole group, isothiazole group, pyridine group, pyrimidine group, benzofuran group, benzothiophene group, quinolone group, isoquinolone group, indolyl group, benzothiazolyl group, and carbazolyl group. one of R 5 to R 8 is an aromatic group or a benzyloxy group and the other R 5 to R 8 are each a hydrogen atom; and R 1 to R 4 are each a hydrogen atom wherein the aromatic group is selected from phenyl group, tolyl group, methylphenyl group, dimethylphenyl group, ethylphenyl group, diethylphenyl group, propylphenyl group, butylphenyl group, fluorophenyl group, pentafluorophenyl group, chlorphenyl group, bromophenyl group, methoxyphenyl group, dimethoxyphenyl group, ethoxyphenyl group, diethoxyphenyl group, benzyl group, methoxybenzyl group, dimethoxybenzyl group, ethoxybenzyl group, diethoxybenzyl group, aminophenyl group, aminobenzyl group, nitrophenyl group, nitrobenzyl group, cyanophenyl group, cyanobenzyl group, phenethyl group, phenylpropyl group, phenoxy group, phenylamino group, diphenylamino group, biphenyl group, naphthyl group, and a heteroaromatic group selected from pyrrole group, imidazole group, thiazole group, oxazole group, furan group, thiophene group, triazole group, pyrazole group, isoxazole group, isothiazole group, pyridine group, pyrimidine group, benzofuran group, benzothiophene group, quinolone group, isoquinolone group, indolyl group, benzothiazolyl group, and carbazolyl group.
A method for preparing a dispersion of single walled carbon nanotubes in a battery electrode powder, the method comprising: preparing an aerosol containing single walled carbon nanotubes in a reactor; and, as the single walled carbon nanotubes are produced in the reactor continuously transmitting the aerosol directly from the reactor to a mixer containing the battery electrode powder to produce the dispersion, wherein the battery electrode powder comprises a primary battery electrode powder material and a secondary material, the secondary material being selected from the group consisting of a surfactant, a binder, and a mixture thereof, and wherein a ratio of single walled carbon nanotubes to battery electrode powder is from 0.01 to 50 wt%. preparing an aerosol containing single walled carbon nanotubes in a reactor; and, as the single walled carbon nanotubes are produced in the reactor continuously transmitting the aerosol directly from the reactor to a mixer containing the battery electrode powder to produce the dispersion, wherein the battery electrode powder comprises a primary battery electrode powder material and a secondary material, the secondary material being selected from the group consisting of a surfactant, a binder, and a mixture thereof, and wherein a ratio of single walled carbon nanotubes to battery electrode powder is from 0.01 to 50 wt%.
A composition or kit comprising at least first and second amplification oligomers, wherein: the first amplification oligomer comprises a target-hybridizing sequence comprising at least 10 contiguous nucleotides of SEQ ID NO: 2, including at least one of positions 5, 7, 12, and 15 of SEQ ID NO: 2; and the second amplification oligomer comprises a target-hybridizing sequence comprising at least 10 contiguous nucleotides of SEQ ID NO: 3 including at least one of positions 5, 7, 12, and 15 of SEQ ID NO: 3; and the target-hybridizing sequences of the first and second amplification oligomers each comprise at least about 14 contiguous nucleotides of Hepatitis C virus sequence. the first amplification oligomer comprises a target-hybridizing sequence comprising at least 10 contiguous nucleotides of SEQ ID NO: 2, including at least one of positions 5, 7, 12, and 15 of SEQ ID NO: 2; and the second amplification oligomer comprises a target-hybridizing sequence comprising at least 10 contiguous nucleotides of SEQ ID NO: 3 including at least one of positions 5, 7, 12, and 15 of SEQ ID NO: 3; and the target-hybridizing sequences of the first and second amplification oligomers each comprise at least about 14 contiguous nucleotides of Hepatitis C virus sequence.
A coated cutting tool which comprises a substrate and a coating layer formed on a surface of the substrate, wherein the coating layer contains an α type aluminum oxide layer, wherein a residual stress value of the α type aluminum oxide layer at the plane is made A, then, A is 20≦A≦500 MPa, and a residual stress value of the α type aluminum oxide layer at the plane is made B, then, B is -800≦B≦-100 MPa.
A water-in-oil formulation comprising a) a surface-active emulsifying system which has a solubility in a 16% potassium nitrate salt solution at a temperature of 20°C of less than 1 g/l, where a nonionic surface-active agent with an HLB value of in the range from approximately 2 to approximately 10 or an ionic surface-active agent selected from the group consisting of alkylsulfonates, arylsulfonates, alkylarylsulfonates, aryl ether sulfonates, lignosulfonates, alkyl sulfates, alkyl ether sulfates, sulfosuccinates, aliphatic and aromatic phosphate esters, alkoxylated phosphate esters, alkylcarboxylates and polycarboxylates is used, in each case as a salt with monovalent or polyvalent cations, and at least one further additional nonionic surface-active agent is present in this emulsifying system, where this further nonionic surface-active agent has an HLB value of in the range from approximately 8 to approximately 18, b) at least one nonaqueous solvent, c) at least one burning salt, d) at least one insecticidal active substance, where the at least one insecticidal active substance is a pyrethroid, and e) water. a) a surface-active emulsifying system which has a solubility in a 16% potassium nitrate salt solution at a temperature of 20°C of less than 1 g/l, where a nonionic surface-active agent with an HLB value of in the range from approximately 2 to approximately 10 or an ionic surface-active agent selected from the group consisting of alkylsulfonates, arylsulfonates, alkylarylsulfonates, aryl ether sulfonates, lignosulfonates, alkyl sulfates, alkyl ether sulfates, sulfosuccinates, aliphatic and aromatic phosphate esters, alkoxylated phosphate esters, alkylcarboxylates and polycarboxylates is used, in each case as a salt with monovalent or polyvalent cations, and at least one further additional nonionic surface-active agent is present in this emulsifying system, where this further nonionic surface-active agent has an HLB value of in the range from approximately 8 to approximately 18, b) at least one nonaqueous solvent, c) at least one burning salt, d) at least one insecticidal active substance, where the at least one insecticidal active substance is a pyrethroid, and e) water.
A compound having the following Formula or a pharmaceutically acceptable salt thereof: wherein, R 2, R 3 are each independently hydrogen; R 1 is hydrogen or C 1-3 alkyl; Ar is an aromatic ring or an aromatic heterocyclic ring selected from the group consisting of a naphthalene ring, a pyridine ring, a thiophene ring, a furan ring and a substituted benzene ring; wherein, the substituted benzene ring has the following structural formula: wherein R 4, R 5, R 6, R 7 and R 8 are independently selected from the group consisting of hydrogen, halogen, hydroxy, nitro, cyano and phenyl, C 1-7 alkyl, C 1-3 alkoxy, C 1-3 alkoxy optionally substituted by halogen, C 1-3 alkyl optionally substituted by halogen; or R 6 and R 7 form a ring, and form the following structural formula: wherein, n is an integer of 1, 2, 3 or 4; A 1 and A 2 are each independently selected from the group consisting of oxygen, carbon and nitrogen atom. R 2, R 3 are each independently hydrogen; R 1 is hydrogen or C 1-3 alkyl; Ar is an aromatic ring or an aromatic heterocyclic ring selected from the group consisting of a naphthalene ring, a pyridine ring, a thiophene ring, a furan ring and a substituted benzene ring; wherein, the substituted benzene ring has the following structural formula: wherein R 4, R 5, R 6, R 7 and R 8 are independently selected from the group consisting of hydrogen, halogen, hydroxy, nitro, cyano and phenyl, C 1-7 alkyl, C 1-3 alkoxy, C 1-3 alkoxy optionally substituted by halogen, C 1-3 alkyl optionally substituted by halogen; or R 6 and R 7 form a ring, and form the following structural formula: wherein, n is an integer of 1, 2, 3 or 4; A 1 and A 2 are each independently selected from the group consisting of oxygen, carbon and nitrogen atom.
A method for user desired delay estimation for mobile-cloud applications, wherein a desired delay is a delay which a user is willing to tolerate for a task to be executed, wherein the method comprises: collecting data by a mobile device for a mobile application using at least one of sensors, application logger and user feedback module of the mobile device; inferring a quality of experience for the user by the mobile device based on the collected data; determining the desired delay by the mobile device by taking the quality of experience and optionally additional statistical data based on the collected data into account; and offloading the task to a cloud by the mobile device, wherein the mobile device sends an offloading request incorporating the desired delay to the cloud for remotely processing the task. collecting data by a mobile device for a mobile application using at least one of sensors, application logger and user feedback module of the mobile device; inferring a quality of experience for the user by the mobile device based on the collected data; determining the desired delay by the mobile device by taking the quality of experience and optionally additional statistical data based on the collected data into account; and offloading the task to a cloud by the mobile device, wherein the mobile device sends an offloading request incorporating the desired delay to the cloud for remotely processing the task.
A circulating coal fluidized bed coal gas producer system, comprising a coal gas producer, a high temperature separator, a heat exchanger, a low temperature separator, and a waste heat boiler, which are connected successively, wherein the coal gas producer is provided with a first air inlet and at least one secondary air inlet for feeding high temperature gasification agent into the producer, and is provided with a circulating coal inlet for feeding circulating coal into the producer, the first air inlet and the secondary air inlet are connected to the heat exchanger, the heat exchanger is further connected to an air blower and the waste heat boiler respectively, and the circulating coal inlet is connected to the high temperature separator, the low temperature separator and the heat exchanger respectively.