mhurhangee/ep-ind-claims huggingface dataset:
Method for operating a drive device for a motor vehicle, which has an internal combustion engine, an electric machine and a gear-change transmission, a drive shaft of the internal combustion engine being able to be coupled to a machine shaft of the electric machine by means of a shifting clutch, and the machine shaft being able to be coupled to a transmission input shaft of the gear-change transmission, wherein an output shaft of the drive device is coupled or can be coupled to a transmission output shaft of the gear-change transmission, and wherein the shifting clutch is open in a first shift state for decoupling the internal combustion engine and the electric machine and is closed in a second shift state for coupling the internal combustion engine and the electric machine, wherein, when switching from the first switching state to the second switching state in a first operating mode, the closing of the shifting clutch is delayed if the difference between a speed gradient of the drive shaft and a speed gradient of the machine shaft exceeds a speed gradient threshold value and/or the speed gradients have different signs, characterised in that, when switching from the first switching state to the second switching state in a second operating mode, the closing of the shifting clutch is carried out immediately, wherein a changeover from the first operating mode to the second operating mode is made when a preset torque set on the drive device exceeds a torque threshold value and/or a speed difference between the speed of the drive shaft and the speed of the machine shaft is smaller than a speed difference threshold value and/or a converter slip of a torque converter of the gear-change transmission is unknown and/or a speed signal is invalid and in that a gear change from an initial gear to a target gear by means of the gear-change transmission is performed in the first operating mode during the changeover from the first shift state to the second shift state and in the second operating mode after the closing of the shifting clutch.
An Environment Friendly Method for disposal of waste plastics through conversion of polyethylene terephthalate polymers to anti-stripping compounds for bitumen comprising the steps of: - treating PET and a polyamine in a solvent under dry nitrogen atmosphere - heating the mixture slowly, - distilling off the solvent at the end of reaction - separating the solid product of the reaction, characterized in that the polyamine undergoes aminolysis reaction with PET without any catalyst and at temperatures in the range of 110 °C to 160 °C. - treating PET and a polyamine in a solvent under dry nitrogen atmosphere - heating the mixture slowly, - distilling off the solvent at the end of reaction - separating the solid product of the reaction, characterized in that the polyamine undergoes aminolysis reaction with PET without any catalyst and at temperatures in the range of 110 °C to 160 °C.
A marking apparatus for spectacle lenses, comprising: a lens holding device which holds a spectacle lens; a conveyance device which moves said lens holding device horizontally and vertically; an image processing device which senses and processes an image of the spectacle lens; a height measuring device which measures a height of the spectacle lens; a printing data generation device which generates printing data of a layout mark to be printed on an optical surface of the spectacle lens; a printing device implemented by an inkjet printer which prints the layout mark on the spectacle lens in cooperation with said conveyance device based on the printing data; and a UV curing device which cures the ink printed on the spectacle lens, said printing data generation device including a storage unit which stores image data of the layout mark, and printing condition data including a plurality of printing conditions each corresponding to a surface state of the spectacle lens, and a process unit which generates the printing data based on the image data and a printing condition selected from the plurality of printing conditions. a lens holding device which holds a spectacle lens; a conveyance device which moves said lens holding device horizontally and vertically; an image processing device which senses and processes an image of the spectacle lens; a height measuring device which measures a height of the spectacle lens; a printing data generation device which generates printing data of a layout mark to be printed on an optical surface of the spectacle lens; a printing device implemented by an inkjet printer which prints the layout mark on the spectacle lens in cooperation with said conveyance device based on the printing data; and a UV curing device which cures the ink printed on the spectacle lens, said printing data generation device including a storage unit which stores image data of the layout mark, and printing condition data including a plurality of printing conditions each corresponding to a surface state of the spectacle lens, and a process unit which generates the printing data based on the image data and a printing condition selected from the plurality of printing conditions.
A computer-implemented method of molecular modeling for generating alternative, perturbed structures of a macromolecular receptor from an ensemble of structures of the unperturbed receptor, comprising: a) aligning the ensemble of structures of the unperturbed receptor on a common reference frame to eliminate the rotational and translational degrees of freedom of the receptor; b) diagonalizing the covariance matrix of the positional fluctuations built with the ensemble of structures of the unperturbed receptor to obtain the eigenvectors and eigenvalues; c) defining a hybrid Hamiltonian of a perturbed state of the receptor in terms of a combination of the eigenvectors obtained in step b) plus a perturbation term in cartesian space that accounts for the difference between the unperturbed state and the perturbed state H = H M + V and; d) defining the new forces acting on the receptor under the influence of the perturbation F → i M = − ∑ k = 1 M k B T e k i λ k Δ r → ⋅ e i + F → i * where k B is Boltzmann's constant, T is the absolute temperature, and where the sum on the right hand side is the resulting force derived from the Hamiltonian H, where e k i is the component i of the eigenvector corresponding to mode k, and integrating the equations of motion using Langevin or, alternatively, Brownian dynamics; and e) propagating the perturbed receptor to generate a trajectory and extracting a new ensemble of structures of the perturbed receptor. a) aligning the ensemble of structures of the unperturbed receptor on a common reference frame to eliminate the rotational and translational degrees of freedom of the receptor; b) diagonalizing the covariance matrix of the positional fluctuations built with the ensemble of structures of the unperturbed receptor to obtain the eigenvectors and eigenvalues; c) defining a hybrid Hamiltonian of a perturbed state of the receptor in terms of a combination of the eigenvectors obtained in step b) plus a perturbation term in cartesian space that accounts for the difference between the unperturbed state and the perturbed state H = H M + V and; d) defining the new forces acting on the receptor under the influence of the perturbation F → i M = − ∑ k = 1 M k B T e k i λ k Δ r → ⋅ e i + F → i * where k B is Boltzmann's constant, T is the absolute temperature, and where the sum on the right hand side is the resulting force derived from the Hamiltonian H, where e k i is the component i of the eigenvector corresponding to mode k, and integrating the equations of motion using Langevin or, alternatively, Brownian dynamics; and e) propagating the perturbed receptor to generate a trajectory and extracting a new ensemble of structures of the perturbed receptor.
A pressure transducer mounting device (152, 220) comprising: a support member configured to attach to a support surface; and a pressure transducer holder (226, 226A, 226B) moveably connected to the support member; wherein the pressure transducer holder is configured to move relative to the support member to one of a plurality of different vertically elevated positions. characterized in that the pressure transducer holder comprises a first arm and a second arm that are pivotally connected about a pivot, wherein a front portion of the fist arm is configured to pivot away from a front portion of the second arm to expand open to receive one of a plurality of different sized pressure transducers (150, 222), and the front portion of the first arm is biased to pivot toward the front portion of the second arm to hold a received one of the plurality of different sized pressure transducers. a support member configured to attach to a support surface; and a pressure transducer holder (226, 226A, 226B) moveably connected to the support member; wherein the pressure transducer holder is configured to move relative to the support member to one of a plurality of different vertically elevated positions.
An additive composition for scavenging hydrogen sulfide in hydrocarbons or hydrocarbon streams, wherein the additive composition consists of glyoxal and a polymer compound, which polymer compound is made from propylene oxide.
Rotorcraft comprising a fuselage, said fuselage extending longitudinally from rear to front from a tail to a nose, and transversely from a first flank to a second flank, said fuselage extending vertically upwards and being surmounted by a single main rotor contributing to providing the rotorcraft with at least part of its lift, a rectangular reference frame being attached to said rotorcraft and presenting a first unit vector extending in a forward direction from the centre of gravity of the rotorcraft towards the front, said rectangular reference frame presenting a second unit vector extending from the centre of gravity in a direction going from the first flank to the second flank, and said rectangular reference frame presenting a third unit vector extending in an elevation direction from the centre of gravity towards the main rotor, said rotorcraft comprising a first propeller and a second propeller carried respectively by two arms (25, 26) and exerting respectively first thrust (P1, P10) and a second thrust (P2, P20), said two arms (25, 26) not forming a canard wing, the first propeller and the second propeller being arranged transversely on either side of said fuselage, said first propeller and said second propeller respectively having first blades and second blades for rotating respectively about a first axis of rotation (AXROT1) and a second axis of rotation (AXROT2), said first blades presenting pitch that can vary collectively in an identical manner over a first pitch range generating a said first thrust directed towards the front of the rotorcraft and over a second pitch range generating a said first thrust directed towards the rear of the rotorcraft, where said rotorcraft includes an adjustment system acting on the first propeller and the second propeller, said second blades presenting pitch that can vary collectively in an identical manner at least over a third pitch range generating a said second thrust (P2, P20) directed solely towards the front of the rotorcraft, said adjustment system being configured, at least during a stage of hovering flight, to position said first propeller in a first low speed configuration (conflb), the first thrust in the first low speed configuration (conf1b) having a first horizontal component directed parallel to the first vector and in a direction opposite to the first vector, and a first vertical component directed parallel to the third vector in the elevation direction, said adjustment system being configured, at least during the stage of hovering flight, to position said second propeller in a second low speed configuration (conf2b), the second thrust in the second low speed configuration (conf2b) comprising a second horizontal component directed parallel to the first vector and in the same direction as the first vector, and a second vertical component directed parallel to the third vector in the same direction as the third vector.
A reception device, comprising: a reception unit (212-1, 212-2,..., 212-N) configured to receive a plurality of divisional streams obtained by distributing baseband, BB, frames of a BB stream which is as a stream of BB frames to a plurality of data slices; and a reconstruction unit configured to reconstruct an original BB stream from the plurality of divisional streams on the basis of reconfiguration information, which is included in transmission control information, wherein the plurality of divisional streams are transmitted in different C2 systems in the same network in accordance with physical layer pipe, PLP, bundling specified in a digital video broadcasting-cable second generation, DVB-C2, standard, wherein the plurality of divisional streams are transmitted through non-neighboring frequency bands, characterized in that the transmission control information includes inter-C2 system PLP bundling information including information related to the PLP bundling performed between different C2 systems in the same network, the inter-C2 system PLP bundling information being transmitted through a common PLP specified in the DVB-C2 standard, and the reconstruction unit is configured to reconstruct the original BB stream from the plurality of divisional streams on the basis of the reconfiguration information included in the inter-C2 system PLP bundling information. a reception unit (212-1, 212-2,..., 212-N) configured to receive a plurality of divisional streams obtained by distributing baseband, BB, frames of a BB stream which is as a stream of BB frames to a plurality of data slices; and a reconstruction unit configured to reconstruct an original BB stream from the plurality of divisional streams on the basis of reconfiguration information, which is included in transmission control information, wherein the plurality of divisional streams are transmitted in different C2 systems in the same network in accordance with physical layer pipe, PLP, bundling specified in a digital video broadcasting-cable second generation, DVB-C2, standard, wherein the plurality of divisional streams are transmitted through non-neighboring frequency bands, characterized in that the transmission control information includes inter-C2 system PLP bundling information including information related to the PLP bundling performed between different C2 systems in the same network, the inter-C2 system PLP bundling information being transmitted through a common PLP specified in the DVB-C2 standard, and the reconstruction unit is configured to reconstruct the original BB stream from the plurality of divisional streams on the basis of the reconfiguration information included in the inter-C2 system PLP bundling information.
An electric axle assembly comprising: a motor housing unit having motor housing chambers (31, 32) which are open on at least one side; a pair of electric motors (11, 12) arranged end-to-end within said motor housing chambers respectively and having a cooling manifold plate disposed between inboard ends of said motors, characterized in that said electric motors being fixedly secured in position on opposite sides (41, 42) of the cooling manifold plate to axially align the electric motors, and wherein the cooling manifold plate encloses said electric motors within said respective motor housing chambers (31, 32); said manifold plate being connected to a cooling system and having manifold passages (66, 68) routing coolant to and from said motors to effect cooling of said motors during operation, said manifold passages of said manifold plate comprising inlet and outlet cooling channels (66, 68), said inlet cooling channel having an inlet port connected to said cooling system for receiving cooled coolant therefrom and communicating with first coolant ports of said motors to supply cooled coolant thereto, and said outlet cooling channel communicating with second coolant ports of said motors to receive heated coolant therefrom and having an outlet port connected to said cooling system for discharging said heated coolant, said manifold plate having opposite side faces disposed in close association with opposing motor faces of said motors, said inlet and outlet coolant channels (66, 68) being open through said side faces (41, 42) but closed by said motor faces. a motor housing unit having motor housing chambers (31, 32) which are open on at least one side; a pair of electric motors (11, 12) arranged end-to-end within said motor housing chambers respectively and having a cooling manifold plate disposed between inboard ends of said motors, characterized in that said electric motors being fixedly secured in position on opposite sides (41, 42) of the cooling manifold plate to axially align the electric motors, and wherein the cooling manifold plate encloses said electric motors within said respective motor housing chambers (31, 32); said manifold plate being connected to a cooling system and having manifold passages (66, 68) routing coolant to and from said motors to effect cooling of said motors during operation, said manifold passages of said manifold plate comprising inlet and outlet cooling channels (66, 68), said inlet cooling channel having an inlet port connected to said cooling system for receiving cooled coolant therefrom and communicating with first coolant ports of said motors to supply cooled coolant thereto, and said outlet cooling channel communicating with second coolant ports of said motors to receive heated coolant therefrom and having an outlet port connected to said cooling system for discharging said heated coolant, said manifold plate having opposite side faces disposed in close association with opposing motor faces of said motors, said inlet and outlet coolant channels (66, 68) being open through said side faces (41, 42) but closed by said motor faces.
A polishing apparatus comprising: a rotatable substrate holder for holding a substrate; a pressing member for pressing a polishing tool against the substrate; an actuator configured to control a pressing force of the pressing member; a positioning member which is movable together with the pressing member; a stopper arranged to restrict movement of the pressing member and the positioning member and configured to move together with the pressing member and the positioning member during the polishing process, maintaining a constant relative position between the stopper, positioning member and pressing member; a stopper moving mechanism configured to move the stopper in a predetermined direction; a polishing-load detector configured to obtain a load feedback value which varies according to a polishing load applied to the pressing member; characterized by a stopper-speed determining device configured to determine a movement speed of the stopper during the polishing process which can allow the load feedback value to fall within a pre-stored polishing load range. a rotatable substrate holder for holding a substrate; a pressing member for pressing a polishing tool against the substrate; an actuator configured to control a pressing force of the pressing member; a positioning member which is movable together with the pressing member; a stopper arranged to restrict movement of the pressing member and the positioning member and configured to move together with the pressing member and the positioning member during the polishing process, maintaining a constant relative position between the stopper, positioning member and pressing member; a stopper moving mechanism configured to move the stopper in a predetermined direction; a polishing-load detector configured to obtain a load feedback value which varies according to a polishing load applied to the pressing member; characterized by a stopper-speed determining device configured to determine a movement speed of the stopper during the polishing process which can allow the load feedback value to fall within a pre-stored polishing load range.
An optical measuring method for determining the spatial or spatiotemporal distribution of a sample, the sample comprising at least one re-emitting source, said at least one re-emitting source re-emitting light as a function of light projected onto the sample according to a determined law, the method comprising: the projection on the sample, by means of an achromatic projection optical apparatus, of at least two compact light distributions of different topological families, created by an interference between a regular wave and a singular wave, or between two singular waves; propagating along the same optical path, and obtained by conical diffraction, detecting light re-emitted by the at least one re-emitting source of the sample; generating at least one optical image for each light distribution from the detected light; and algorithmic analysis of the optical images in order to obtain localisation information for the at least one re-emitting source, the at least two compact light distributions of different topological families being projected sequentially and the generation of at least one optical image from the detected light being carried out for each light distribution. the projection on the sample, by means of an achromatic projection optical apparatus, of at least two compact light distributions of different topological families, created by an interference between a regular wave and a singular wave, or between two singular waves; propagating along the same optical path, and obtained by conical diffraction, detecting light re-emitted by the at least one re-emitting source of the sample; generating at least one optical image for each light distribution from the detected light; and algorithmic analysis of the optical images in order to obtain localisation information for the at least one re-emitting source, the at least two compact light distributions of different topological families being projected sequentially and the generation of at least one optical image from the detected light being carried out for each light distribution.