mhurhangee/patent-ind-claim-en huggingface dataset:
A gearbox for a vehicle comprising: - a gear system comprising at least two meshing gears , - a housing in which the gear system is located, configured to recover a lubricating oil suitable for lubricating the gear system , - an oil reservoir located higher than the gear system , - at least one nozzle located below the reservoir and configured to deliver the lubricating oil from the reservoir to the gear system under the action of gravity, - a pump for raising the lubricating oil from the housing to the reservoir , and - an overflow device configured to ensure the flow of excess lubricating oil from the reservoir to the housing when the oil level in the reservoir reaches a predefined overflow height (D), characterised in that it comprises a quantity of lubricating oil sufficient to ensure continuous supply to the pump via the overflow device when the reservoir is full up to the overflow height (D) and sufficient to ensure the immersion of at least one gear into the lubricating oil contained in the bottom of the housing when the pump is stopped, the pump , when in operation, ensuring a sufficiently low level in the housing that the gears are not immersed. - a gear system comprising at least two meshing gears , - a housing in which the gear system is located, configured to recover a lubricating oil suitable for lubricating the gear system , - an oil reservoir located higher than the gear system , - at least one nozzle located below the reservoir and configured to deliver the lubricating oil from the reservoir to the gear system under the action of gravity, - a pump for raising the lubricating oil from the housing to the reservoir , and - an overflow device configured to ensure the flow of excess lubricating oil from the reservoir to the housing when the oil level in the reservoir reaches a predefined overflow height (D), characterised in that it comprises a quantity of lubricating oil sufficient to ensure continuous supply to the pump via the overflow device when the reservoir is full up to the overflow height (D) and sufficient to ensure the immersion of at least one gear into the lubricating oil contained in the bottom of the housing when the pump is stopped, the pump , when in operation, ensuring a sufficiently low level in the housing that the gears are not immersed.
Headlamp for a motor vehicle, having - a light source for radiating a light bundle , and - a light influencing element which has an optical property which can be varied electrically, wherein the light influencing element is arranged in a beam path of the light bundle , wherein - the light influencing element is made of electrotropic material , and - the electrically variable optical property concerns the refraction of the light influencing element , wherein - the electrotropic material is subdivided into several partial regions , the respective optical property of which can be varied individually electrically, characterised in that - the headlamp is designed to avoid dazzling other road users by means of varying the refraction of the partial regions , in that a high refraction is predetermined for those partial regions which transmit light in the direction of the other road user, wherein - the transmission factor of the light influencing element is reduced at most by 50% when varying the refraction between any two states. - a light source for radiating a light bundle , and - a light influencing element which has an optical property which can be varied electrically, wherein the light influencing element is arranged in a beam path of the light bundle , wherein - the light influencing element is made of electrotropic material , and - the electrically variable optical property concerns the refraction of the light influencing element , wherein - the electrotropic material is subdivided into several partial regions , the respective optical property of which can be varied individually electrically, characterised in that - the headlamp is designed to avoid dazzling other road users by means of varying the refraction of the partial regions , in that a high refraction is predetermined for those partial regions which transmit light in the direction of the other road user, wherein - the transmission factor of the light influencing element is reduced at most by 50% when varying the refraction between any two states.
An electric power-assisted liquid-propellant rocket propulsion system comprising: a pre-burner configured to generate combustion gas of a fuel and an oxidant; a main combustor configured to burn mixed gas of the oxidant and the combustion gas discharged from the pre-burner ; a turbopump including a turbine rotated by a flow of the combustion gas and a pump driven by a rotation of the turbine , the turbopump configured to supply the fuel from a fuel tank to the pre-burner and configured to supply the oxidant from an oxidant tank to the pre-burner and the main combustor ; characterized in that the electric power-assisted liquid-propellant rocket propulsion system further comprises: an electric motor configured to rotate the turbine ; a clutch configured to connect the electric motor and the turbine and releasing connection between the electric motor and the turbine ; a circulation passage configured to return the fuel and the oxidant discharged from the turbopump to the fuel tank and the oxidant tank , respectively; and a cooling device operated by electricity, configured to cool the fuel tank and the oxidant tank . a pre-burner configured to generate combustion gas of a fuel and an oxidant; a main combustor configured to burn mixed gas of the oxidant and the combustion gas discharged from the pre-burner ; a turbopump including a turbine rotated by a flow of the combustion gas and a pump driven by a rotation of the turbine , the turbopump configured to supply the fuel from a fuel tank to the pre-burner and configured to supply the oxidant from an oxidant tank to the pre-burner and the main combustor ; an electric motor configured to rotate the turbine ; a clutch configured to connect the electric motor and the turbine and releasing connection between the electric motor and the turbine ; a circulation passage configured to return the fuel and the oxidant discharged from the turbopump to the fuel tank and the oxidant tank , respectively; and a cooling device operated by electricity, configured to cool the fuel tank and the oxidant tank .
Electromechanical power actuator , the actuator being configured to apply an actuation force along a linear actuation axis to a friction generation device for a motor vehicle , characterized in that the actuator comprises: a primary electromagnetic coil formed to be arranged in at least one winding around the actuation axis or around an axis parallel or transversal thereto; a rotor (323; 423) magnetically connected to the primary electromagnetic coil , the rotor (323; 423) having a plurality of mass elements rotatable with the rotor and radially movable with respect to a rotation axis of the rotor (323; 423) and in relation to rotation speed of the rotor (323; 423); an acting element formed to be guided along the actuation axis and coupled to the rotor (323; 423); a coupling formed to connect the acting element to the mass elements , wherein the acting element is axially movable in relation to radial movement of the mass elements , wherein the coupling comprises an axial bearing for inhibiting torque transfer from the rotor (323; 423) to the acting element ; and an energy storage device (1350; 1450), characterized in that the energy storage device (1350; 1450) is integrated into the actuator , and in that the energy storage device comprises a rotatable flywheel . a primary electromagnetic coil formed to be arranged in at least one winding around the actuation axis or around an axis parallel or transversal thereto; a rotor (323; 423) magnetically connected to the primary electromagnetic coil , the rotor (323; 423) having a plurality of mass elements rotatable with the rotor and radially movable with respect to a rotation axis of the rotor (323; 423) and in relation to rotation speed of the rotor (323; 423); an acting element formed to be guided along the actuation axis and coupled to the rotor (323; 423); a coupling formed to connect the acting element to the mass elements , wherein the acting element is axially movable in relation to radial movement of the mass elements , wherein the coupling comprises an axial bearing for inhibiting torque transfer from the rotor (323; 423) to the acting element ; and an energy storage device (1350; 1450), characterized in that the energy storage device (1350; 1450) is integrated into the actuator , and in that the energy storage device comprises a rotatable flywheel .
A sensor device , in particular a laser scanner or a radar sensor, comprising a housing (48a-b), a position sensor for determining an alignment by measuring an orientation with respect to the gravitational field, a display device (46a-d) for displaying an alignment information, and a control and evaluation unit configured to determine an own alignment of the sensor device with the aid of the position sensor , to compare it with a desired alignment and to display a comparison result by means of the display device (46a-d), characterized in that the display device (46a-d) comprises at least three light sources (46a-d) at positions distributed over the housing (48a-b), wherein each light source (46a-d) can assume at least three display states, and in that the control and evaluation unit is configured to display the comparison result by display states of the light sources (46a-d), namely a first display state for correct alignment, a second display state for too low alignment, and a third display state for too high alignment, the display states relating to an axis represented by the position of the displaying light source (46a-d).
Acquisition device for at least partly automated acquisition of multiple object data sets of at least one object , comprising a movement device for generating a defined relative movement between at least one object data acquisition unit and the at least one object , characterized by the object data acquisition unit and at least one contrast unit , the movement device comprising a movement unit provided for simultaneously moving the contrast unit and the object data acquisition unit , and/or the movement unit comprising a structural unit which, in at least one operating state, substantially rigidly connects the contrast unit and the object data acquisition unit to one another.
A non-therapeutic method for producing a film, the method comprising: an electrostatic spraying step of electrostatically spraying a liquid composition directly on a surface of skin to form a film on the skin by using an electrostatic spray device , wherein the electrostatic spray device includes a cartridge , a main body , and a power supply configured to apply a voltage to a nozzle , the cartridge including a container capable of storing the liquid composition, and the nozzle configured to eject the liquid composition, the liquid composition contains component (a), component (b) and component (c): (a) one or two or more volatile substances selected from alcohols and ketones, (b) a water-insoluble polymer having film formability, and (c) 0.2% by mass or more and 25% by mass or less of water, in the electrostatic spraying step, the main body is held by hand, and the power supply of the main body applies a voltage of 5 kV or more and 50 kV or less to the nozzle of the cartridge that ejects the liquid composition at a flow rate of 0.4 mL/h or more and 30 mL/h or less to perform electrostatic spraying on the surface of the skin, and a ratio of the flow rate F (mL/h) to the voltage P (kV) (flow rate F/voltage P) is 0.8 or less, and wherein in the electrostatic spraying step, the film has a basis weight of 0.05 g/m 2 or more and 50 g/m 2 or less relative to 1 m 2 of the skin. an electrostatic spraying step of electrostatically spraying a liquid composition directly on a surface of skin to form a film on the skin by using an electrostatic spray device , wherein the electrostatic spray device includes a cartridge , a main body , and a power supply configured to apply a voltage to a nozzle , the cartridge including a container capable of storing the liquid composition, and the nozzle configured to eject the liquid composition, a container capable of storing the liquid composition, and the nozzle configured to eject the liquid composition, the liquid composition contains component (a), component (b) and component (c): (a) one or two or more volatile substances selected from alcohols and ketones, (b) a water-insoluble polymer having film formability, and (c) 0.2% by mass or more and 25% by mass or less of water, (a) one or two or more volatile substances selected from alcohols and ketones, (b) a water-insoluble polymer having film formability, and (c) 0.2% by mass or more and 25% by mass or less of water, in the electrostatic spraying step, the main body is held by hand, and the power supply of the main body applies a voltage of 5 kV or more and 50 kV or less to the nozzle of the cartridge that ejects the liquid composition at a flow rate of 0.4 mL/h or more and 30 mL/h or less to perform electrostatic spraying on the surface of the skin, and a ratio of the flow rate F (mL/h) to the voltage P (kV) (flow rate F/voltage P) is 0.8 or less, and wherein in the electrostatic spraying step, the film has a basis weight of 0.05 g/m 2 or more and 50 g/m 2 or less relative to 1 m 2 of the skin.
A method, comprising: initiating a low engine-out NOx (LEON) mode by controlling a component of a vehicle having an aftertreatment system to decrease an instantaneous engine-out NOx (EONOx) amount; comparing a temperature of the aftertreatment system during the LEON mode to a warm-operation threshold temperature; responsive to determining that the temperature of the aftertreatment system exceeds the warm-operation threshold temperature, disengaging the LEON mode; responsive to determining that the temperature of the aftertreatment system is below the warm-up operation threshold temperature, comparing information indicative of an operating status of the vehicle to a LEON exit threshold, wherein the information indicative of the operating status of the vehicle during the LEON mode comprises an accumulated amount of EONOx and the LEON exit threshold comprises an accumulated LEON EONOx threshold; and disengaging the LEON mode responsive to determining that the information indicative of the operating status of the vehicle during the LEON mode exceeds the LEON exit threshold. initiating a low engine-out NOx (LEON) mode by controlling a component of a vehicle having an aftertreatment system to decrease an instantaneous engine-out NOx (EONOx) amount; comparing a temperature of the aftertreatment system during the LEON mode to a warm-operation threshold temperature; responsive to determining that the temperature of the aftertreatment system exceeds the warm-operation threshold temperature, disengaging the LEON mode; responsive to determining that the temperature of the aftertreatment system is below the warm-up operation threshold temperature, comparing information indicative of an operating status of the vehicle to a LEON exit threshold, wherein the information indicative of the operating status of the vehicle during the LEON mode comprises an accumulated amount of EONOx and the LEON exit threshold comprises an accumulated LEON EONOx threshold; and disengaging the LEON mode responsive to determining that the information indicative of the operating status of the vehicle during the LEON mode exceeds the LEON exit threshold.
A hole cutter comprising a substantially cylindrical blade body defining a cutting edge and at least one axially-elongated aperture formed through the blade body , wherein the axially-elongated aperture is configured to receive therethrough a lever for removing a work piece slug from the interior of the blade body , characterised in that the blade body defines within the axially-elongated aperture a plurality of fulcrums for engaging the lever and levering slugs out of the interior of the blade body , including a first fulcrum axially spaced adjacent to the cutting edge , and a second fulcrum axially spaced further away from the cutting edge than the first fulcrum, further comprising a third fulcrum axially spaced between the first and second fulcrums, wherein the multiple fulcrums are provided within the same aperture.
A method for preparing sucralose-6-acetate in a biphasic liquid-liquid system, characterized in that method comprises the following steps: 1) in the biphasic liquid-liquid system formed by an inert non-polar solvent and N,N-dimethylformamide, sucrose-6-acetate and a chlorinating agent engaging in chlorination through heating; cooling, settling the solution to form layers upon completion of reaction, and then taking a DMF (N,N-dimethylformamide) solution layer containing a product; 2) conducting hydrolysis and neutralization of the DMF solution layer containing the product as obtained in Step 1) to further obtain a filtrate through filtration; 3) proceeding with concentration, extraction and crystallization of the filtrate obtained in Step 2) to further obtain the product, which is sucralose-6-acetate; wherein the inert non-polar solvent as described in Step 1) is a linear or branched alkane solvent containing 8--18 carbon atoms, which is not mutually soluble with DMF. 1) in the biphasic liquid-liquid system formed by an inert non-polar solvent and N,N-dimethylformamide, sucrose-6-acetate and a chlorinating agent engaging in chlorination through heating; cooling, settling the solution to form layers upon completion of reaction, and then taking a DMF (N,N-dimethylformamide) solution layer containing a product; 2) conducting hydrolysis and neutralization of the DMF solution layer containing the product as obtained in Step 1) to further obtain a filtrate through filtration; 3) proceeding with concentration, extraction and crystallization of the filtrate obtained in Step 2) to further obtain the product, which is sucralose-6-acetate;
A method for ocean bottom node position correction, the method comprising: using seismic data recorded on an ocean bottom node to determine observed direct arrival times at the ocean bottom node from a set of seismic source shots comprising a time span that is only a portion of an entire span time for a shot line containing the set of seismic source shots ; comparing the observed direct arrival times for each shot in the set of seismic source shots statistically with a plurality of predicted direct arrival times for each shot in the set of seismic source shots to derive a statistical measure of differences across all shots, each predicted direct arrival time associated with a unique proposed position of the ocean bottom node ; and selecting the unique proposed position that minimizes the statistical measure of differences between the observed direct arrival times and the predicted direct arrival times for each shot in the set of shots as a corrected ocean bottom node position . using seismic data recorded on an ocean bottom node to determine observed direct arrival times at the ocean bottom node from a set of seismic source shots comprising a time span that is only a portion of an entire span time for a shot line containing the set of seismic source shots ; comparing the observed direct arrival times for each shot in the set of seismic source shots statistically with a plurality of predicted direct arrival times for each shot in the set of seismic source shots to derive a statistical measure of differences across all shots, each predicted direct arrival time associated with a unique proposed position of the ocean bottom node ; and selecting the unique proposed position that minimizes the statistical measure of differences between the observed direct arrival times and the predicted direct arrival times for each shot in the set of shots as a corrected ocean bottom node position .
A method of detecting arcing between two contacting electrical conductors , the method carried out by a computer and including: computing a depth range of a contact region between the two contacting electrical conductors relative to a first image capture device of an image capture arrangement , the image capture arrangement comprising a plurality of image capture devices in spaced relationship relative to one another and in spaced relationship relative to the contact region between the two contacting electrical conductors , the image capture devices being so arranged as to provide depth information; and determining if an arcing candidate appears within the computed depth range for the first image capture device of the image capture arrangement and the computed depth range as projected relative to at least one further image capture device of the image capture arrangement and, if it does, flagging the candidate as arcing at the contact region . computing a depth range of a contact region between the two contacting electrical conductors relative to a first image capture device of an image capture arrangement , the image capture arrangement comprising a plurality of image capture devices in spaced relationship relative to one another and in spaced relationship relative to the contact region between the two contacting electrical conductors , the image capture devices being so arranged as to provide depth information; and determining if an arcing candidate appears within the computed depth range for the first image capture device of the image capture arrangement and the computed depth range as projected relative to at least one further image capture device of the image capture arrangement and, if it does, flagging the candidate as arcing at the contact region .
A method for a driver assistance system for a vehicle, wherein - objects in the surroundings of a vehicle are detected on the basis of data of an environment detection system, and - a potential free zone, in which only no objects and/or objects which the vehicle can drive over have been reliably detected, is established, wherein the potential free zone is verified on the basis of further vehicle and environment information and an output is made to a driver or respectively an automatic steering or respectively braking intervention is effected depending on the verified free zone, and it is checked during the verification whether the free zone is a roadway, wherein a roadway is verified on the basis of one or more of the following criteria: - recognition of lane markings, particularly with an environment detection system, - recognition of a roadside structure, particularly with an environment detection system, - other vehicles have previously been present in the potential free zone. - objects in the surroundings of a vehicle are detected on the basis of data of an environment detection system, and - a potential free zone, in which only no objects and/or objects which the vehicle can drive over have been reliably detected, is established, - recognition of lane markings, particularly with an environment detection system, - recognition of a roadside structure, particularly with an environment detection system, - other vehicles have previously been present in the potential free zone.