mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing a crystalline silicon-based solar cell comprising a conductive single-crystalline silicon substrate, an intrinsic silicon-based thin-film (12; 22) and a conductive silicon-based thin-film (15; 25), the method comprising: performing plasma treatment in a state where a plurality of conductive single-crystalline silicon substrates each provided with an intrinsic silicon-based thin-film on a surface thereof are disposed in a CVD chamber, in the plasma treatment, a hydrogen gas and a silicon-containing gas are introduced into the CVD chamber, wherein a surface of the intrinsic silicon-based thin-film is exposed to a hydrogen plasma, wherein an amount of the hydrogen gas introduced into the CVD chamber during the plasma treatment is 150 to 2500 times an amount of the silicon-containing gas introduced into the CVD chamber, characterized in that a power density during the plasma treatment is 55 to 1000 mW/cm 2. performing plasma treatment in a state where a plurality of conductive single-crystalline silicon substrates each provided with an intrinsic silicon-based thin-film on a surface thereof are disposed in a CVD chamber, in the plasma treatment, a hydrogen gas and a silicon-containing gas are introduced into the CVD chamber, wherein a surface of the intrinsic silicon-based thin-film is exposed to a hydrogen plasma, wherein an amount of the hydrogen gas introduced into the CVD chamber during the plasma treatment is 150 to 2500 times an amount of the silicon-containing gas introduced into the CVD chamber, characterized in that a power density during the plasma treatment is 55 to 1000 mW/cm 2.
A process for preparing ammonium paratungstate tetrahydrate having a purity of at least 99.999%, characterized in that ammonium paratungstate decahydrate suspended in an aqueous phase is converted into ammonium paratungstate tetrahydrate by heating to a temperature from 85 to 95 °C.
A method of improving the uniformity of a tire, comprising: obtaining, by one or more computing devices, uniformity data associated with a set of a plurality of tires, the uniformity data comprising a first set of uniformity vectors associated with a first selected harmonic of a uniformity parameter measured for the set of tires and a second set of uniformity vectors associated with second selected harmonic of the of the uniformity parameter; determining, by the one or more computing devices, a first set of parameters for a first multivariate normal distribution associated with the first set of uniformity vectors; determining, by the one or more computing devices, a second set of parameters for a second multivariate normal distribution associated with the second set of uniformity vectors; determining, by the one or more computing devices, a composite set of parameters associated with a composite multivariate normal distribution for the set of tires based at least in part on the first set of parameters and the second set of parameters; identifying, by the one or more computing devices, one or more characteristics of a composite uniformity parameter for the set of tires based at least in part on the composite set of parameters; and modifying tire manufacture based at least in part on the one or more characteristics of the composite uniformity parameter. obtaining, by one or more computing devices, uniformity data associated with a set of a plurality of tires, the uniformity data comprising a first set of uniformity vectors associated with a first selected harmonic of a uniformity parameter measured for the set of tires and a second set of uniformity vectors associated with second selected harmonic of the of the uniformity parameter; determining, by the one or more computing devices, a first set of parameters for a first multivariate normal distribution associated with the first set of uniformity vectors; determining, by the one or more computing devices, a second set of parameters for a second multivariate normal distribution associated with the second set of uniformity vectors; determining, by the one or more computing devices, a composite set of parameters associated with a composite multivariate normal distribution for the set of tires based at least in part on the first set of parameters and the second set of parameters; identifying, by the one or more computing devices, one or more characteristics of a composite uniformity parameter for the set of tires based at least in part on the composite set of parameters; and modifying tire manufacture based at least in part on the one or more characteristics of the composite uniformity parameter.
Customizable scuba-diving mouthpiece for gripping with a diver's teeth, the mouthpiece including (a) a front member extending from a proximal in-mouth end to a distal outside end and forming a horizontal passageway therebetween, and (b) a U-shaped back member which has (i) a middle portion secured to the front-member proximal end and (ii) a pair of leg portions each extending from the middle portion rearwardly for positioning along and between the diver's teeth and terminating at the rear of the diver's mouth, each leg portion including a thermoformable custom-moldable bite portion, each bite portion being formed by upper-outer and lower-outer wall-portions (34A, 34B) and upper-inner and lower-inner wall-portions (35A, 35B), characterized in that the bite line is along a minimal horizontal shelf between outer and inner wall-portions, and the thermoformable custom-moldable bite portion is substantially free of the horizontal shelf, and the upper-outer and lower-outer wall-portions (34A, 34B) and upper-inner and lower-inner wall-portions (35A, 35B) are all adjoined at a common bite line and extend outwardly therefrom such that each leg portion has a substantially X-shaped cross-section across the bite line.
A method for operating a slave node (6; 8) of a digital bus system, wherein the slave node (6; 8) is designed in particular for operating a high-power semiconductor switching element, wherein the slave node (6; 8) comprises two sending and receiving devices (18, 16), wherein an input data frame is sent to a master node in the bus system in an input direction, wherein the slave node (6; 8) receives the input data frame by means of the first sending and receiving device, characterized in that the slave node (6; 8) stores service data packets (S10, S8; S10), which are contained in the input data frame, in a FIFO memory, the slave node (6; 8) attaches at least one process data packet (P6; P8) of its own, which is to be sent, to a last process data packet (P8; P10) in the input data frame, the slave node (6; 8) attaches the service data packets (S10, S8; S10), which are stored in the FIFO memory, to the process data packet (P6; P8), which is now last, in the input data frame, and the slave node (6; 8) sends the input data frame, which was changed in this manner, to the next node (4; 6) in input direction by means of the second sending and receiving device.
A power routing device, comprising: one or more mounting portions configured to mount in a Peripheral Component Interconnect, "PCI", expansion slot of a motherboard assembly, wherein at least one of the mounting portions comprises an edge configured to couple in a connector socket for the PCI expansion slot on the motherboard assembly, and wherein at least another one of the mounting portions is configured to couple in a chassis window corresponding to the PCI expansion slot; and a power routing portion to be held in the PCI expansion slot of the motherboard assembly, wherein the power routing portion (203, 216, 218; 244, 246, 248, 250) is configured to route electrical power from one or more power sources external to the motherboard assembly through the chassis window corresponding to the PCI expansion slot to electrical components on the motherboard assembly. one or more mounting portions configured to mount in a Peripheral Component Interconnect, "PCI", expansion slot of a motherboard assembly, wherein at least one of the mounting portions comprises an edge configured to couple in a connector socket for the PCI expansion slot on the motherboard assembly, and wherein at least another one of the mounting portions is configured to couple in a chassis window corresponding to the PCI expansion slot; and a power routing portion to be held in the PCI expansion slot of the motherboard assembly, wherein the power routing portion (203, 216, 218; 244, 246, 248, 250) is configured to route electrical power from one or more power sources external to the motherboard assembly through the chassis window corresponding to the PCI expansion slot to electrical components on the motherboard assembly.
Method for generating an authentication value, wherein the method is performed by a processor of a computing device and comprises the following steps: - receiving an input value e 0 = ( e k -1,..., e 0), k ≥ 2, being a seed value, - computing, by the processor, an authentication value from the input value e 0 using a one-way function γ A = ( γ 0,..., γ k -2), k ≥ 2, and - storing the authentication value in a memory, wherein the one way function uses an iteration function φ, a function of several variables forming a vector e n + k = φ ( e n + k -1,..., e n), n ≥ 0, wherein k ≥ 2 is the dimension of the vector, φ: M → G, φ ∈ C s +1, s ≥ 2 being an integer representing the number of derivative of the function φ, φ being a map with a fixed point ξ =0, M = G × ··· × G = G k, and wherein G is a compact interval in the set of real numbers, all derivations of the iteration function φ until s - 1 disappear at the fixed-point ξ, and the s-derivative of the function φ at ( ξ,..., ξ) is Q: = 1 s ! ∂ s φ z 1,..., z k ∂ z k s | 0,..., 0 ≠ 0, characterized in that the one way function is the limit of a quotient of real functions lim n → ∞ ln f n + 1 ln f n = γ j with f n = | e n |. - receiving an input value e 0 = ( e k -1,..., e 0), k ≥ 2, being a seed value, - computing, by the processor, an authentication value from the input value e 0 using a one-way function γ A = ( γ 0,..., γ k -2), k ≥ 2, and - storing the authentication value in a memory,
Double layer knitted element, in particular for a sports article, comprising: a. a first layer comprising a first yarn (no); and b. a second layer comprising a second yarn; and c. a third yarn (310, 310a, 310b) arranged at least in part between the first and second layer (100, 200), wherein the third yarn (310, 310a, 310b) is attached to one of the first and second layer (100, 200) by a plurality of tuck stitches, wherein there is at least one miss stitch between two successive tuck stitches of the third yarn (310, 310a, 310b), d. wherein the third (310, 310a, 310b) yarn comprises a functional yarn and e. wherein the third yarn (310, 310a, 310b) is attached to only one of the first and second layer (100, 200) by tuck stitches in the respective layer, characterised in that the functional third yarn (310, 310a, 310b) is a melting yarn, a thermoplastic polyurethane yarn or a hybrid yarn representing a mixture of polyester and melting yarn. a. a first layer comprising a first yarn (no); and b. a second layer comprising a second yarn; and c. a third yarn (310, 310a, 310b) arranged at least in part between the first and second layer (100, 200), wherein the third yarn (310, 310a, 310b) is attached to one of the first and second layer (100, 200) by a plurality of tuck stitches, wherein there is at least one miss stitch between two successive tuck stitches of the third yarn (310, 310a, 310b), d. wherein the third (310, 310a, 310b) yarn comprises a functional yarn and e. wherein the third yarn (310, 310a, 310b) is attached to only one of the first and second layer (100, 200) by tuck stitches in the respective layer,
Input point for a pneumatic waste material conveying system, which input point comprises an input aperture for feeding material to inside the input point from outside the input point, means for opening and closing the input aperture, and the input point comprises a vertical channel part, which can be connected at its bottom part to a material conveying channel, in the wall of the channel part an aperture is formed for feeding material into a channel space of the channel part via the input aperture or the aperture of the channel part can be the input aperture in an embodiment in which the channel part forms an outer wall, or part thereof, of the input point, and that the means for opening and closing the input aperture comprise a shut-off means, which shut-off means is fitted inside the channel part movably in the direction of the channel part between at least one first position, in which a connection for feeding in material via the input aperture is closed, and at least one second position, in which the connection for feeding in material via the input aperture is open, characterized in that the input point comprises a counterpart supported movably on the input point or on the structures of the input point, on which counterpart is a countersurface for the shut-off means and against which counterpart the shut-off means is adapted to settle in the first position.
A method for predicting failure events of a gas turbine in a power plant, comprising: obtaining a set of historical time series data associated with a recognized failure event of a gas turbine being studied, the historical data comprising a set of sensor readings collected for a time period prior to the recognized event, defined as a pre-event time period; selecting a subset of sensors to be analyzed and defining pre-event data as the sensor readings from the selected subset of sensors collected during the pre-event time period; comparing the pre-event data to normal operation data; ascertaining a level of discrimination between the pre-event data and the normal operation data, and if the level of discrimination is above a given threshold; identifying the pre-event data as a symptom pattern for use in predicting a future failure of the gas turbine being studied; characterized in that the step of selecting a subset of sensors includes the steps of: for each sensor, calculating an area-under-receiver-operating-curve AUROC value comparing the pre-event data to the normal operation data; defining a threshold AUROC value suitable for predicting failures of the gas turbine being studied; and selecting each sensor having an AUROC value greater than the defined threshold. obtaining a set of historical time series data associated with a recognized failure event of a gas turbine being studied, the historical data comprising a set of sensor readings collected for a time period prior to the recognized event, defined as a pre-event time period; selecting a subset of sensors to be analyzed and defining pre-event data as the sensor readings from the selected subset of sensors collected during the pre-event time period; comparing the pre-event data to normal operation data; ascertaining a level of discrimination between the pre-event data and the normal operation data, and if the level of discrimination is above a given threshold; identifying the pre-event data as a symptom pattern for use in predicting a future failure of the gas turbine being studied; characterized in that the step of selecting a subset of sensors includes the steps of: for each sensor, calculating an area-under-receiver-operating-curve AUROC value comparing the pre-event data to the normal operation data; defining a threshold AUROC value suitable for predicting failures of the gas turbine being studied; and selecting each sensor having an AUROC value greater than the defined threshold. for each sensor, calculating an area-under-receiver-operating-curve AUROC value comparing the pre-event data to the normal operation data; defining a threshold AUROC value suitable for predicting failures of the gas turbine being studied; and selecting each sensor having an AUROC value greater than the defined threshold.
A powder adapted for producing a liquid composition supersaturated in calcium ions and phosphate ions and being essentially free of visible particles or precipitates when mixed with water for preventing or treating oral injury, oral inflammation, oral pain, xerostomia, or chronic hyposalivation, the powder comprising: calcium glycerophosphate; a sodium phosphate; and sodium chloride. calcium glycerophosphate; a sodium phosphate; and sodium chloride.
Method for operating a drive apparatus for a motor vehicle, wherein the drive apparatus has an internal combustion engine, an output shaft and a clutch connected between the internal combustion engine and the output shaft, and wherein in a coasting mode an idling speed control of the internal combustion engine to an idling speed is carried out and the clutch is opened, and in an overrun mode the clutch is closed, characterised in that when there is a shift from the coasting mode to the overrun mode when the idling speed control of the internal combustion engine to the idling speed is simultaneously carried out, the clutch is closed such that the internal combustion engine is tow-started, wherein a clutch torque transmitted by means of the clutch between the internal combustion engine and the output shaft or a clutch variable influencing the clutch torque is used as a manipulated variable to control the internal combustion engine speed to the speed of the output shaft.
A medical, hand-driven bending instrument for bending a surgical rodlike implant about a bending axis thereof comprising - a handle consisting of a handle gripping portion and a handle effector portion which handle effector portion is adapted to contact an implant to be bent at two stopper positions distanced from each other in longitudinal direction of the rod, - a carriage moveably supported in/on/at the handle effector portion and being adapted to contact the implant at a bending position between the two stopper positions and - a lever, having a lever gripping portion and a lever effector portion at/in which the lever is pivotably connected with the handle at/in the handle effector portion, characterized in that a pawl is pivotably connected with the lever at/in the lever effector portion which pawl is adapted to frictionally and/or form-fittingly engage with said carriage for moving the carriage toward the implant to be bent when the lever gripping portion is manually pivoted against the handle gripping portion and to disengage from said carriage when the lever gripping portion is pivoted away from the handle gripping portion. - a handle consisting of a handle gripping portion and a handle effector portion which handle effector portion is adapted to contact an implant to be bent at two stopper positions distanced from each other in longitudinal direction of the rod, - a carriage moveably supported in/on/at the handle effector portion and being adapted to contact the implant at a bending position between the two stopper positions and - a lever, having a lever gripping portion and a lever effector portion at/in which the lever is pivotably connected with the handle at/in the handle effector portion, characterized in that a pawl is pivotably connected with the lever at/in the lever effector portion which pawl is adapted to frictionally and/or form-fittingly engage with said carriage for moving the carriage toward the implant to be bent when the lever gripping portion is manually pivoted against the handle gripping portion and to disengage from said carriage when the lever gripping portion is pivoted away from the handle gripping portion.
An adhesive device for false eyelashes, wherein one of the sides of it attaches to the upper portion of the false eyelashes and the other side of it attaches to the skin; characterized in that said adhesive device consists of an adhesive and is manufactured by dropping an adhesive on top of a release paper through a nozzle of a dispenser for liquid phase adhesive in a prescribed configuration and thickness in accordance with the configuration of said nozzle, and by letting it dry naturally at room temperature or in the dry chamber with temperature of 100°C to 200°C, for 1 to 5 minutes, wherein the adhesive device has stick type line or arc type line or dot configuration when viewed from the top.
A light source unit comprising: a light source section; and a wavelength conversion element that is excited by exciting light from the light source section to emit fluorescent light, the wavelength conversion element including a substrate that is rotatable around a rotation axis, a phosphor layer including a plurality of phosphor particles, and a quantum-dot layer including a plurality of quantum dots, and the phosphor layer and the quantum-dot layer being disposed in this order relative to the light source section; wherein the wavelength conversion element has a first optical film between the phosphor layer and the quantum-dot layer and wherein the first optical film comprises a dichroic film that reflects the exciting light. a light source section; and a wavelength conversion element that is excited by exciting light from the light source section to emit fluorescent light, the wavelength conversion element including a substrate that is rotatable around a rotation axis, a phosphor layer including a plurality of phosphor particles, and a quantum-dot layer including a plurality of quantum dots, and the phosphor layer and the quantum-dot layer being disposed in this order relative to the light source section; wherein the wavelength conversion element has a first optical film between the phosphor layer and the quantum-dot layer and wherein the first optical film comprises a dichroic film that reflects the exciting light.
Method for treating a membrane filtration assembly clogged by particles retained in and/or on the pores of a membrane, said method comprising identifying the nature of clogging present in said membrane filtration assembly and cleaning said membrane filtration assembly, said method having at least one inlet and at least one fluid outlet, said method comprising a first step a) of providing and circulating a first enzymatic solution comprising at least one protease in said membrane filtration assembly for a first predetermined period of time, said first step a) being followed by a first measurement, carried out at said at least one inlet and/or at said at least one fluid outlet of said membrane filtration assembly, of at least one first value of a parameter enabling the fluid circulating in said membrane filtration assembly to be characterised, this at least one first measured value of a parameter being compared with a measured value of the same parameter prior to step a), said method being characterised in that the identification of the nature of clogging present in said membrane filtration assembly comprises said first step, a second step b) of providing and circulating a second enzymatic solution comprising at least one enzyme aside from a protease in said membrane filtration assembly for a second predetermined period of time, said second step b) being followed by a second measurement, carried out at said at least one inlet and/or at said at least one fluid outlet of said membrane filtration assembly, of at least one second value of a parameter enabling the fluid circulating in said membrane filtration assembly to be characterised, this at least one second measured value of a parameter being compared with a measured value of the same parameter prior to step b), said steps a) and b) being implemented in any order and determining what types of particles are present in the membranes and are the cause of the clogging of the latter and determining an appropriate enzymatic formulation targeting the particles clogging the membranes to be injected for said cleaning of said membrane filtration assembly.