mhurhangee/patent-ind-claim-en huggingface dataset:
A heating plate for a hair styling appliance, the heating plate having a length (L) a depth (D1) and a width (W), the heating plate comprising a first continuous hair facing surface and a second surface opposite the first surface, the heating plate comprising at least one groove which runs across the width of the heating plate , each groove extends from the second surface towards the first surface and allows the heating plate to flex.
A method for detecting faults in a vehicle control system comprising functional units having an associated unique prime number label , the method comprising: calling each of the functional units , the call comprising a readable and updateable integer traversal value, and in case the functional unit is operating correctly, updating the traversal value to be the product of the value in the call and the label of the currently called functional unit , and in the case of a fault, not updating the traversal value; determining from the traversal value if any functional units are faulty by a comparison with an expected traversal value, and, in the case that the traversal value is not equivalent to the expected traversal value, determining which functional units are faulty by a unique prime factorization algorithm. calling each of the functional units , the call comprising a readable and updateable integer traversal value, and in case the functional unit is operating correctly, updating the traversal value to be the product of the value in the call and the label of the currently called functional unit , and in the case of a fault, not updating the traversal value; determining from the traversal value if any functional units are faulty by a comparison with an expected traversal value, and, in the case that the traversal value is not equivalent to the expected traversal value, determining which functional units are faulty by a unique prime factorization algorithm.
Plain bearing or part thereof, consisting at least in part, preferably entirely, of a CuCrZr alloy which has a porosity of < 0.3 volume percent.
Drive unit for a rail vehicle, comprising a drive motor , a wheelset transmission and a connecting coupling for transmitting drive torque to a wheelset shaft , wherein the wheelset transmission is connected to the drive motor to form a motor/transmission unit and has a hollow shaft as transmission hub (3.1) for a gearwheel of the wheelset transmission, wherein the connecting coupling is designed as a tooth coupling in such a way that an internally toothed coupling sleeve (3.2), which is designed to be connected rigidly to the hollow shaft or is formed in one piece therewith, and an externally toothed output hub , which can be connected rigidly to a wheelset shaft , are in engagement via a toothing (3.2a, 11.1), so that the drive torque can be transmitted via this, characterized in that provision is made of a separate supporting element which supports some of the weight force of the motor/transmission unit outside the toothing (3.2a, 11.1) on the output hub .
An implantable neurostimulator comprising: an implantable electrode array comprising a plurality of stimulus electrodes, each stimulus electrode configured to deliver electrical stimuli to neural tissue; an implantable control module configured to produce the electrical stimuli delivered by the stimulus electrodes, the control module configured to effect current steering and comprising a plurality of related current sources, characterised in that each current source is configured to deliver a respective stimulus current which is defined in a first part by a shared current control signal which is shared by each of the related current sources, and which is defined in a second part by a respective unique current control signal which is not shared by all of the related current sources. an implantable electrode array comprising a plurality of stimulus electrodes, each stimulus electrode configured to deliver electrical stimuli to neural tissue; an implantable control module configured to produce the electrical stimuli delivered by the stimulus electrodes, the control module configured to effect current steering and comprising a plurality of related current sources, characterised in that each current source is configured to deliver a respective stimulus current which is defined in a first part by a shared current control signal which is shared by each of the related current sources, and which is defined in a second part by a respective unique current control signal which is not shared by all of the related current sources.
An element (100; 100'; 100"; 200; 300; 400; 500) of an optical system including: - a first enclosure (110; 110'; 210; 310; 410; 510 1 ; 510 3 ), for receiving in circulation a first fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ), called a functional fluid; and - at least one inlet and/or outlet window (140A; 140A'; 140B; 440A; 440B; 540A; 540B), located on the first enclosure, and capable of allowing a light beam (131; 131'; 131"; 431; 531) to pass into and/or out of the first enclosure; wherein the inlet and/or outlet window (140A; 140A'; 140B; 440A; 440B; 540A; 540B) includes two viewports (142A, 141A; 142B, 141B; 142A", 141A"; 142B", 141B"; 442A, 441A; 442B, 441B; 542A, 541A; 542B, 541B) which laterally delimit a so-called spacer cavity (143A; 143B; 243A; 243B; 443A; 443B; 543A; 543B), adjacent to the first enclosure, and in that said spacer cavity is for receiving a second fluid, having a predetermined optical index, and is provided with a pressure adjusting device (160A; 160B; 260A; 260B; 460A; 460B; 560) therewithin, characterised in that : - the second fluid has an optical index substantially equal to that of one among the functional fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ) and a ambient medium (150; 450; 550) surrounding said element, within plus or minus 10%; and - the pressure adjusting device (160A; 160B; 260A; 260B; 460A; 460B; 560) is adapted for the pressure within the spacer cavity (143A; 143B; 443A; 443B; 543A; 543B) to be substantially equal to the pressure of the other among the functional fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ) in the first enclosure and the ambient medium (150; 450; 550), within plus or minus 10%. - a first enclosure (110; 110'; 210; 310; 410; 510 1 ; 510 3 ), for receiving in circulation a first fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ), called a functional fluid; and - at least one inlet and/or outlet window (140A; 140A'; 140B; 440A; 440B; 540A; 540B), located on the first enclosure, and capable of allowing a light beam (131; 131'; 131"; 431; 531) to pass into and/or out of the first enclosure; - the second fluid has an optical index substantially equal to that of one among the functional fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ) and a ambient medium (150; 450; 550) surrounding said element, within plus or minus 10%; and - the pressure adjusting device (160A; 160B; 260A; 260B; 460A; 460B; 560) is adapted for the pressure within the spacer cavity (143A; 143B; 443A; 443B; 543A; 543B) to be substantially equal to the pressure of the other among the functional fluid (120; 320; 420; 520 1 ; 520 2 ; 520 3 ) in the first enclosure and the ambient medium (150; 450; 550), within plus or minus 10%.
A fuel filter with a housing and a filter element arranged therein, and with a water collection chamber for collecting water separated from the fuel and with a water level sensor for detecting a water level in the water collection chamber , characterized in that on the water level sensor a first terminal of an electrically conductive plastic is formed.
Vehicle seat with a lower part for arrangement on a body part of a commercial vehicle (V) and an upper part for storing a seat part , wherein the vehicle seat has a longitudinal adjustment device , by means of which the upper part is displaceable relative to the lower part in the longitudinal direction and/or width direction of the vehicle seat , and a rotational adjustment device working independently of the longitudinal adjustment device , by means of which rotational adjustment device at least parts of the upper part are rotatable relative to the lower part about an axis (A) in the height direction of the vehicle seat , characterised in that a virtual plane (E) is provided, which is arranged intersectingly parallel to a longitudinal direction and a width direction of the vehicle seat as well as the longitudinal adjustment device and the rotational adjustment device , wherein a first width extension of the longitudinal adjustment device has a first left boundary (10y1) and a first right boundary (10y2) in the width direction of the vehicle seat , wherein a second width extension of the rotational adjustment device has a second left boundary (20y1) and a second right boundary (20y2) in the width direction of the vehicle seat , wherein, viewed in each case in the width direction of the vehicle seat , the first left boundary (10y1) is arranged level with or to the left of the second left boundary (20y1), and/or the first right boundary (10y2) is arranged level with or to the right of the second right boundary (20y2)wherein the longitudinal adjustment device and the rotational adjustment device are designed to be electrically driven.
An electrical power system connectable to a power grid, comprising: at least one cluster of electrical power subsystems , each of the electrical power subsystems comprising a power converter electrically coupled to a generator having a generator rotor and a generator stator , each of the electrical power subsystems defining a stator power path and a converter power path for providing power to the power grid, the converter power path comprising a partial power transformer ; a subsystem breaker configured with each of the electrical power subsystems ; a cluster transformer for connecting each cluster of electrical power subsystems to the power grid; a cluster power path extending between each subsystem breaker and the cluster transformer ; and an active distortion filter electrically coupled to the cluster transformer , wherein the active distortion filter is configured to inject a reactive compensation to reduce harmonics in current flowing from the electrical power subsystems to the cluster transformer ; and a filter transformer coupled between the active distortion filter and the cluster transformer. at least one cluster of electrical power subsystems , each of the electrical power subsystems comprising a power converter electrically coupled to a generator having a generator rotor and a generator stator , each of the electrical power subsystems defining a stator power path and a converter power path for providing power to the power grid, the converter power path comprising a partial power transformer ; a subsystem breaker configured with each of the electrical power subsystems ; a cluster transformer for connecting each cluster of electrical power subsystems to the power grid; a cluster power path extending between each subsystem breaker and the cluster transformer ; and an active distortion filter electrically coupled to the cluster transformer , wherein the active distortion filter is configured to inject a reactive compensation to reduce harmonics in current flowing from the electrical power subsystems to the cluster transformer ; and a filter transformer coupled between the active distortion filter and the cluster transformer.
Method for producing technical-grade silicon, in which a mixture of a raw material mixture containing silicon dioxide and carbon with a particulate mediator containing at least one of the elements C, O, Al and Si is reacted in an electric furnace, wherein the mixture is described by a dimensionless index K, K having a value of from 0 to 745 and being calculated as follows: K = ω M ⋅ β RM ⋅ μ C where: ω M = 6 ⋅ 1 − ε m , M d 50 , M β RM = d 90 , RM − d 10 , RM μ C = 3 2 − m M m RM where: ω M characteristic surface area-to-volume coefficient of the particulate mediator [1/mm] ε m,M mean, effective porosity of the particulate mediator β RM breadth of a particle size distribution of the mixture [mm] μ C mass ratio of mediator to raw material mixture in the mixture d 50,M particle size (diameter) at 50% of the mass undersize of the grading curve of the mediator [mm] d 90,RM particle size (diameter) at 90% of the mass undersize of the grading curve of the raw material mixture [mm] d 10,RM particle size (diameter) at 10% of the mass undersize of the grading curve of the mixture [mm] m M mass of the mediator in the mixture [kg] m RM mass of the raw material mixture in the mixture [kg]. in which a mixture of a raw material mixture containing silicon dioxide and carbon with a particulate mediator containing at least one of the elements C, O, Al and Si is reacted in an electric furnace, wherein the mixture is described by a dimensionless index K, K having a value of from 0 to 745 and being calculated as follows: K = ω M ⋅ β RM ⋅ μ C where: ω M = 6 ⋅ 1 − ε m , M d 50 , M β RM = d 90 , RM − d 10 , RM μ C = 3 2 − m M m RM where: ω M characteristic surface area-to-volume coefficient of the particulate mediator [1/mm] ε m,M mean, effective porosity of the particulate mediator β RM breadth of a particle size distribution of the mixture [mm] μ C mass ratio of mediator to raw material mixture in the mixture d 50,M particle size (diameter) at 50% of the mass undersize of the grading curve of the mediator [mm] d 90,RM particle size (diameter) at 90% of the mass undersize of the grading curve of the raw material mixture [mm] d 10,RM particle size (diameter) at 10% of the mass undersize of the grading curve of the mixture [mm] m M mass of the mediator in the mixture [kg] m RM mass of the raw material mixture in the mixture [kg]. ω M characteristic surface area-to-volume coefficient of the particulate mediator [1/mm] ε m,M mean, effective porosity of the particulate mediator β RM breadth of a particle size distribution of the mixture [mm] μ C mass ratio of mediator to raw material mixture in the mixture d 50,M particle size (diameter) at 50% of the mass undersize of the grading curve of the mediator [mm] d 90,RM particle size (diameter) at 90% of the mass undersize of the grading curve of the raw material mixture [mm] d 10,RM particle size (diameter) at 10% of the mass undersize of the grading curve of the mixture [mm] m M mass of the mediator in the mixture [kg] m RM mass of the raw material mixture in the mixture [kg].
A method for fragmenting ions in an ion trap of a mass spectrometer, said method comprising: a) selecting parent ions for fragmentation; b) retaining the parent ions within the ion trap for a retention time interval, the ion trap having an operating pressure of less than about 1 x 10 -4 Torr; c) providing a RF trapping voltage to the ion trap to provide a Mathieu stability parameter q at an excitement level during an excitement time interval within the retention time interval; d) providing a resonant excitation voltage to the ion trap during the excitement time interval to excite and fragment the parent ions; e) providing a non-steady-state pressure increase of at least 10% of the operating pressure within the ion trap by delivering a neutral gas into the ion trap for at least a portion of the retention time interval to raise the pressure in the ion trap to a varying first elevated-pressure in the range between about 6 x 10 -5 Torr to about 5 x 10 -4 Torr for a first elevated-pressure duration; and, f) within the retention time interval and after the excitement time interval, terminating the resonant excitation voltage and changing the RF trapping voltage applied to the ion trap to reduce the Mathieu stability parameter q to a hold level less than the excitement level to retain fragments of the parent ions within the ion trap; wherein the excitation time interval and the first elevated-pressure duration substantially overlap in time; wherein the resonant excitation voltage is terminated substantially concurrently with the RF trapping voltage applied to the ion trap being changed to reduce the Mathieu stability parameter q to the hold level. a) selecting parent ions for fragmentation; b) retaining the parent ions within the ion trap for a retention time interval, the ion trap having an operating pressure of less than about 1 x 10 -4 Torr; c) providing a RF trapping voltage to the ion trap to provide a Mathieu stability parameter q at an excitement level during an excitement time interval within the retention time interval; d) providing a resonant excitation voltage to the ion trap during the excitement time interval to excite and fragment the parent ions; e) providing a non-steady-state pressure increase of at least 10% of the operating pressure within the ion trap by delivering a neutral gas into the ion trap for at least a portion of the retention time interval to raise the pressure in the ion trap to a varying first elevated-pressure in the range between about 6 x 10 -5 Torr to about 5 x 10 -4 Torr for a first elevated-pressure duration; and, f) within the retention time interval and after the excitement time interval, terminating the resonant excitation voltage and changing the RF trapping voltage applied to the ion trap to reduce the Mathieu stability parameter q to a hold level less than the excitement level to retain fragments of the parent ions within the ion trap;
A device for creating a vapour filled bubble, comprising: a dispensing nozzle including a liquid retention formation for in use retaining a bubble forming solution, for assisting bubble creation; an air displacement element a vapour producing means comprising: a reservoir or liquid storage tank for vapour producing fluid; an absorbent material in communication with the vapour producing fluid; a source for the vapour producing fluid ; and a heating element arranged outside the reservoir or liquid storage tank to heat the vapour producing fluid within the absorbent material; wherein the fluid and absorbent material are configured such that the fluid does not drip from the absorbent material when forming the vapour, and wherein the air displacement element is arranged to provide airflow through the vapour producing means to produce vapour for delivery to the dispensing nozzle, and wherein the liquid storage tank or reservoir and heating element are removably attached to the device . a dispensing nozzle including a liquid retention formation for in use retaining a bubble forming solution, for assisting bubble creation; an air displacement element a vapour producing means comprising: a reservoir or liquid storage tank for vapour producing fluid; an absorbent material in communication with the vapour producing fluid; a source for the vapour producing fluid ; and a heating element arranged outside the reservoir or liquid storage tank to heat the vapour producing fluid within the absorbent material; wherein the fluid and absorbent material are configured such that the fluid does not drip from the absorbent material when forming the vapour, and wherein the air displacement element is arranged to provide airflow through the vapour producing means to produce vapour for delivery to the dispensing nozzle, and wherein the liquid storage tank or reservoir and heating element are removably attached to the device . a reservoir or liquid storage tank for vapour producing fluid; an absorbent material in communication with the vapour producing fluid; a source for the vapour producing fluid ; and a heating element arranged outside the reservoir or liquid storage tank to heat the vapour producing fluid within the absorbent material; wherein the fluid and absorbent material are configured such that the fluid does not drip from the absorbent material when forming the vapour, and wherein the air displacement element is arranged to provide airflow through the vapour producing means to produce vapour for delivery to the dispensing nozzle, and wherein the liquid storage tank or reservoir and heating element are removably attached to the device .
Measuring system set consisting of a plurality of components , wherein all components of the measuring system set are provided with a coding, wherein the measuring system set can be divided into at least two measuring-system-set component groups, characterized in that all components of a first measuring-system-set component group are individualized with the coding in such a way that the components of the first measuring-system-set component group only cooperate with components of this first measuring-system-set component group and not with components of another measuring-system-set component group, wherein a first component is designed to compare its own coding during communication with a coding of another component and vice versa, wherein components of the measuring system set only cooperate if the codings of the components match.
A clamp comprising: a first member ; a second member connectable to the first member and comprising a second surface having a first groove and a second groove, a second member peak is disposed between each groove; the second member cooperatively engages the first member to engage a belt there between; the first member comprising at least one arcuate concave surface extending across a clamp width, the arcuate concave surface corresponding with the second member peak when the second member is fastened to the first member ; and characterized in that : the belt is a toothed belt, and each groove is for receiving a toothed belt tooth ; and the arcuate concave surface has a width, W2, in the range of approximately 25% to 50% of a groove pitch, P. a first member ; a second member connectable to the first member and comprising a second surface having a first groove and a second groove, a second member peak is disposed between each groove; the second member cooperatively engages the first member to engage a belt there between; the first member comprising at least one arcuate concave surface extending across a clamp width, the arcuate concave surface corresponding with the second member peak when the second member is fastened to the first member ; and characterized in that : the belt is a toothed belt, and each groove is for receiving a toothed belt tooth ; and the arcuate concave surface has a width, W2, in the range of approximately 25% to 50% of a groove pitch, P. the belt is a toothed belt, and each groove is for receiving a toothed belt tooth ; and the arcuate concave surface has a width, W2, in the range of approximately 25% to 50% of a groove pitch, P.
Diorganylphosphinic salts containing 0.0001% to 99.9999% by weight of iron.