mhurhangee/ep-ind-claims huggingface dataset:
A mechanical coupling device for, in particular, manually operable gardening and household appliances (1, 2, 3, 4) with a coupling sleeve and a coupling nipple engaging therein in an twist-proof manner, and with at least one holding member (7, 8) engaging in a groove (5, 6) of the coupling nipple for the additional axial securing of the coupling nipple, wherein the coupling sleeve is equipped with two axially spaced holding members (7, 8) which each engages in corresponding grooves (5, 6) in the coupling nipple, characterised in that - both holding members (7, 8) are designed as threaded pins engaging in corresponding threads in the coupling sleeve, wherein - interacting radial guiding sections (14, 15), each designed polygonally in cross-section, are provided for the twist-proof connection to each other of the coupling nipple on the one hand and the coupling sleeve on the other, and wherein - the two grooves (5, 6) provided on the coupling nipple fully or partially enclose the corresponding radial guiding section between them. - both holding members (7, 8) are designed as threaded pins engaging in corresponding threads in the coupling sleeve, wherein - interacting radial guiding sections (14, 15), each designed polygonally in cross-section, are provided for the twist-proof connection to each other of the coupling nipple on the one hand and the coupling sleeve on the other, and wherein - the two grooves (5, 6) provided on the coupling nipple fully or partially enclose the corresponding radial guiding section between them.
A radioactive cesium removal method comprising the steps of: burning an inflammable waste polluted with radioactive cesium; with the combustion exhaust gas and a sensible heat of the incineration ash, generating calcium oxide or/and magnesium oxide from a source of calcium oxide or/and a source of magnesium oxide, and collecting the incineration ash including the radioactive cesium from the combustion gas; burning said calcium oxide or/and said magnesium oxide, the recovered incineration ash including the radioactive cesium and an inorganic substance polluted with radioactive cesium; and collecting the radioactive cesium volatilizing in said burning by cooling an exhaust gas discharged from the burning process to obtain a decontaminated product. burning an inflammable waste polluted with radioactive cesium; with the combustion exhaust gas and a sensible heat of the incineration ash, generating calcium oxide or/and magnesium oxide from a source of calcium oxide or/and a source of magnesium oxide, and collecting the incineration ash including the radioactive cesium from the combustion gas; burning said calcium oxide or/and said magnesium oxide, the recovered incineration ash including the radioactive cesium and an inorganic substance polluted with radioactive cesium; and collecting the radioactive cesium volatilizing in said burning by cooling an exhaust gas discharged from the burning process to obtain a decontaminated product.
Carrier core particles for electrophotographic developer comprising iron, manganese and calcium as a core composition, wherein the carrier core particles have a lattice constant higher than 8.490, as measured according to the description, and when observing a cross section of the carrier core particles for electrophotographic developer that is magnified 3000 times by an electron microscope and mapped for a calcium element by an EDX (Energy Dispersive X-ray Spectroscopy), calcium-segregated regions account for 4% or less of the entire cross section as measured according to the description.
A light emitting diode device comprising: a mesa comprising semiconductor layers, the semiconductor layers including an n-type layer, an active layer, and a p-type layer; characterized by an anode contact comprising a first anode region and a second anode region separated by a gap, the first anode region on a top surface of the mesa, the second anode region adjacent the first anode region; a switch connecting the first anode region and the second anode region; and a cathode contact adjacent the anode contact and in electrical communication with the n-type layer. a mesa comprising semiconductor layers, the semiconductor layers including an n-type layer, an active layer, and a p-type layer; characterized by an anode contact comprising a first anode region and a second anode region separated by a gap, the first anode region on a top surface of the mesa, the second anode region adjacent the first anode region; a switch connecting the first anode region and the second anode region; and a cathode contact adjacent the anode contact and in electrical communication with the n-type layer.
An adhesive composition comprising: lysine, oxaloacetic acid, and water, wherein: (i) the lysine and the oxaloacetic acid are present in the form of an aqueous salt solution and do not form precipitates in the adhesive composition; (ii) the mixing molar ratio of the lysine to the oxaloacetic acid is in the range of 1.8:1 to 1:3; and (iii) a solid content in the adhesive composition is 65 parts by weight or less based on a total weight of the adhesive composition. lysine, oxaloacetic acid, and water, wherein: (i) the lysine and the oxaloacetic acid are present in the form of an aqueous salt solution and do not form precipitates in the adhesive composition; (ii) the mixing molar ratio of the lysine to the oxaloacetic acid is in the range of 1.8:1 to 1:3; and (iii) a solid content in the adhesive composition is 65 parts by weight or less based on a total weight of the adhesive composition. (i) the lysine and the oxaloacetic acid are present in the form of an aqueous salt solution and do not form precipitates in the adhesive composition; (ii) the mixing molar ratio of the lysine to the oxaloacetic acid is in the range of 1.8:1 to 1:3; and (iii) a solid content in the adhesive composition is 65 parts by weight or less based on a total weight of the adhesive composition.
A curable coating composition precursor, comprising (a) a first part comprising: (i) at least one amine epoxy curing agent based on a phenolic lipid; (ii) inorganic microspheres; (b) a second part comprising: (i) at least one epoxy resin; (ii) optionally, at least one reactive diluent; (iii) at least one epoxy reactive flexibilizer; (iv) inorganic microspheres; wherein the curable coating composition precursor comprises at least one fire retardant compound in part and/or part; and the curable coating composition obtained by combining part and part has density according to DIN 53479A of less than 0.7 g/cm 3. (a) a first part comprising: (i) at least one amine epoxy curing agent based on a phenolic lipid; (ii) inorganic microspheres; (i) at least one amine epoxy curing agent based on a phenolic lipid; (ii) inorganic microspheres; (b) a second part comprising: (i) at least one epoxy resin; (ii) optionally, at least one reactive diluent; (iii) at least one epoxy reactive flexibilizer; (iv) inorganic microspheres; (i) at least one epoxy resin; (ii) optionally, at least one reactive diluent; (iii) at least one epoxy reactive flexibilizer; (iv) inorganic microspheres;
Dashboard for a motor vehicle comprising a panel intended to be placed under a windscreen, said panel comprising at least one opening, the panel comprising a front part (16, 26) extending in front of the opening and a rear part (18, 28) extending behind the opening, the front part comprising an extreme front part, the dashboard further comprising a ventilation device comprising an outlet orifice, said outlet orifice being linked to said opening by an air guiding duct extending from the outlet orifice to the opening, characterised in that the extreme front part of the front part comprises securing means for securing the front part relative to the windscreen, the securing means comprising embrittlement zones arranged to break the securing means in case of impact and allow a displacement, especially vertical, of the front part of the panel.
An injection valve (1, 10) for being in contact with an abrasive fluid, the injection valve (1, 10) comprising: - a cylinder having a cylinder length (L c), an inner cylinder diameter (ID c) and a cylinder wall, and - a piston having an outer piston diameter (OD P) and an outer piston face, the piston being movable in the cylinder, wherein a first tubular liner (5, 5a) is arranged between the cylinder wall and the piston so that the piston moves, at least partly, within the first tubular liner (5, 5a), the first tubular liner (5, 5a) having a liner length (L L), a first inner liner diameter (ID L) and an inner liner face, the inner liner face comprising a coating, characterised in that the injection valve (1, 10) further comprises a second tubular liner (5, 5b) arranged in succession of the first tubular liner (5a, 5) along the cylinder length (L c), said second tubular liner is also coated. - a cylinder having a cylinder length (L c), an inner cylinder diameter (ID c) and a cylinder wall, and - a piston having an outer piston diameter (OD P) and an outer piston face, the piston being movable in the cylinder,
An organic solvent extract, other than an ethanol extract, of Boswellia frereana oleoresin comprising an inhibitor of matrix metalloproteinase 9; for use in treating or preventing a disorder or condition selected from the group comprising: articular cartilage degradation or arthritides, osteoarthritis, rheumatoid arthritis, all forms of muscular dystrophy especially Duchenne muscular dystrophy, asthma, diabetes, myelogenous and other leukemias, psoriasis Alzheimer's Disease, demyelinating neurological disorders including multiple sclerosis and retinal disorders.
A non-destructive method for determining the quantity and/or composition of at least one layer of at least one powdered resin or resin mixture spread on the upper surface of at least one carrier board or at least one paper layer, wherein the quantity of the powdered resin or resin mixture spread is between 10 and 150 g/m 2, comprising the steps of - Applying at least one powdered resin or a powdered mixture of at least two resins in a defined mixing ratio in different quantitatively defined quantities to a carrier material as reference samples; - Recording of at least one NIR spectrum of each of the reference samples using at least one NIR measuring head in a wavelength range between 1400 nm and 1600 nm, and particularly advantageously between 1450 nm and 1550 nm; - Correlating the different quantitative amounts of powdered resin or resin mixture of the reference samples to the recorded NIR spectra of said reference samples; and - Creating a calibration model for the relationship between the spectral data of the NIR spectra and the corresponding quantitative quantities of powdered resin or resin mixture of the reference samples by means of multivariate data analysis; - Applying at least one layer of at least one powdered resin or resin mixture to a carrier material, - Recording at least one NIR spectrum of the carrier material coated with the powdered resin or resin mixture using the at least one NIR measuring head in a wavelength range between 1400 nm and 1600 nm and particularly advantageously between 1450 nm and 1550 nm; and - Determining the quantitative amount of powdered resin or resin mixture applied to the carrier material by comparing the NIR spectrum recorded from the coated carrier material with the calibration model created. - Applying at least one powdered resin or a powdered mixture of at least two resins in a defined mixing ratio in different quantitatively defined quantities to a carrier material as reference samples; - Recording of at least one NIR spectrum of each of the reference samples using at least one NIR measuring head in a wavelength range between 1400 nm and 1600 nm, and particularly advantageously between 1450 nm and 1550 nm; - Correlating the different quantitative amounts of powdered resin or resin mixture of the reference samples to the recorded NIR spectra of said reference samples; and - Creating a calibration model for the relationship between the spectral data of the NIR spectra and the corresponding quantitative quantities of powdered resin or resin mixture of the reference samples by means of multivariate data analysis; - Applying at least one layer of at least one powdered resin or resin mixture to a carrier material, - Recording at least one NIR spectrum of the carrier material coated with the powdered resin or resin mixture using the at least one NIR measuring head in a wavelength range between 1400 nm and 1600 nm and particularly advantageously between 1450 nm and 1550 nm; and - Determining the quantitative amount of powdered resin or resin mixture applied to the carrier material by comparing the NIR spectrum recorded from the coated carrier material with the calibration model created.
An apparatus comprising: a housing; a keyboard configured to move between a stored position in the housing and a deployed position, wherein the keyboard has a first angular orientation with respect to the housing when in the stored position and a second angular orientation with respect to the housing when in the deployed position and wherein the first and second angular orientations are different from one another; a tray configured to slide in and out of the housing in order to move the keyboard between the stored position and the deployed position, wherein the keyboard is hingeably coupled to the tray; and wherein the housing includes at least one slot formed therein and the keyboard includes at least one post configured to fit within the slot to thereby facilitate guiding the keyboard from the first angular position to the second angular position when sliding the tray from a closed position to an opened position. a housing; a keyboard configured to move between a stored position in the housing and a deployed position, wherein the keyboard has a first angular orientation with respect to the housing when in the stored position and a second angular orientation with respect to the housing when in the deployed position and wherein the first and second angular orientations are different from one another; a tray configured to slide in and out of the housing in order to move the keyboard between the stored position and the deployed position, wherein the keyboard is hingeably coupled to the tray; and wherein the housing includes at least one slot formed therein and the keyboard includes at least one post configured to fit within the slot to thereby facilitate guiding the keyboard from the first angular position to the second angular position when sliding the tray from a closed position to an opened position.
Device for cleaning an optical sensor, in particular intended to equip a motor vehicle, comprising a nozzle for dispensing a cleaning liquid, the cleaning liquid dispensing nozzle is a drip dispensing nozzle and is configured to deposit the cleaning liquid on the optical sensor in individual drops, characterised in that the cleaning device further comprises a spray element movable between: - a stowed position in which the spray element is configured to be positioned outside the field of view of the optical sensor, and - at least one cleaning position in which the spray element is configured to be positioned in front of the optical sensor. - a stowed position in which the spray element is configured to be positioned outside the field of view of the optical sensor, and - at least one cleaning position in which the spray element is configured to be positioned in front of the optical sensor.
A lid for a casing of a device suitable for using in environments in which a risk of explosion may exist, the lid comprising: - means for attaching the lid with the casing; - at least one side wall (3a, 3c) for stiffening the lid; and - a surface having overall direction which is different than parallel to the at least one side wall (3a, 3c); characterised in that the lid further comprises: - a connector fixed to the lid so that the connector is adapted to be located inside the casing when the lid is attached with the casing. - means for attaching the lid with the casing; - at least one side wall (3a, 3c) for stiffening the lid; and - a surface having overall direction which is different than parallel to the at least one side wall (3a, 3c); - a connector fixed to the lid so that the connector is adapted to be located inside the casing when the lid is attached with the casing.
A method of maintaining a pressure tight seal on an annulus surrounding drill pipe comprising: disposing a controllable upper sealing element and a controllable lower sealing element within an annular sealing system; receiving drill pipe through an inner diameter of the upper sealing element and the lower sealing element; controllably sealing the annulus with one or more of the upper sealing element and the lower sealing element; characterised by: maintaining the pressure tight seal on the annulus with the annular sealing system while installing, servicing, or removing one or more of the sealing elements (230a, 230b) of the annular sealing system, wherein the upper sealing element and the lower sealing element are attached to a spacer mandrel (510, 520) and are independently controllable. disposing a controllable upper sealing element and a controllable lower sealing element within an annular sealing system; receiving drill pipe through an inner diameter of the upper sealing element and the lower sealing element; controllably sealing the annulus with one or more of the upper sealing element and the lower sealing element; characterised by: maintaining the pressure tight seal on the annulus with the annular sealing system while installing, servicing, or removing one or more of the sealing elements (230a, 230b) of the annular sealing system, wherein the upper sealing element and the lower sealing element are attached to a spacer mandrel (510, 520) and are independently controllable.
A photovoltaic power generation apparatus (1, 2a, 2A), comprising: a dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) that converts light into power; and a sensor that operates by the power, the sensor being directly or indirectly connected to the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y), wherein the sensor has a power consumption characteristic by which the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) operates only in a range between an operating point of the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) when the power is maximum and a non-operating point of the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) when the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) is opened, excluding the operating point and the non-operating point. a dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) that converts light into power; and a sensor that operates by the power, the sensor being directly or indirectly connected to the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y), wherein the sensor has a power consumption characteristic by which the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) operates only in a range between an operating point of the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) when the power is maximum and a non-operating point of the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) when the dye-sensitized solar cell (11; 11a, 11b, 11c; 11A, 11B, 11C; 11x, 11y) is opened, excluding the operating point and the non-operating point.
A solenoid comprising: a housing; a wire coil; arranged within the housing; characterized by further comprising an armature tube including a closed end, an axially opposed open end, an inner tube surface and a plurality of dimples extending radially inward from the inner surface and arranged circumferentially around the inner tube surface; and an armature slidably arranged within the armature tube, wherein the armature is centered within the armature tube by engagement with the plurality of dimples. a housing; a wire coil; arranged within the housing; characterized by further comprising an armature tube including a closed end, an axially opposed open end, an inner tube surface and a plurality of dimples extending radially inward from the inner surface and arranged circumferentially around the inner tube surface; and an armature slidably arranged within the armature tube, wherein the armature is centered within the armature tube by engagement with the plurality of dimples.
An unmanned aerial vehicle comprising: a power source (300, 400, 602); one or more processors; a plurality of printed circuit boards (PCBs) (310, 312, 408, 608); and a plurality of boom arms (306, 308, 406, 502), each boom arm being couplable to one of the plurality of PCBs and to corresponding propellers of a plurality of propellers (314... 324, 414, 416, 418, 604); wherein the PCB of each boom arm comprises a power hub electrically couplable to the power source and to the corresponding propellers of the boom arm, and a signal hub electrically couplable to at least one processor of the one or more processors and to the corresponding propellers; wherein the power hub of each PCB comprises a plurality of selector switches, each selector switch corresponding to a propeller of the corresponding propellers, wherein the power hub of each PCB is configured to transfer power from the power source to the corresponding propellers when the selector switches are engaged, and wherein the signal hub of each PCB is configured to transfer signals from the one or more processors to the corresponding propellers such that the one or more processors control the plurality of propellers. a power source (300, 400, 602); one or more processors; a plurality of printed circuit boards (PCBs) (310, 312, 408, 608); and a plurality of boom arms (306, 308, 406, 502), each boom arm being couplable to one of the plurality of PCBs and to corresponding propellers of a plurality of propellers (314... 324, 414, 416, 418, 604); wherein the PCB of each boom arm comprises a power hub electrically couplable to the power source and to the corresponding propellers of the boom arm, and a signal hub electrically couplable to at least one processor of the one or more processors and to the corresponding propellers; wherein the power hub of each PCB comprises a plurality of selector switches, each selector switch corresponding to a propeller of the corresponding propellers, wherein the power hub of each PCB is configured to transfer power from the power source to the corresponding propellers when the selector switches are engaged, and wherein the signal hub of each PCB is configured to transfer signals from the one or more processors to the corresponding propellers such that the one or more processors control the plurality of propellers.