mhurhangee/ep-ind-claims huggingface dataset:
A drainage pump assembly comprising a drainage pump and an outlet conduit connected to said drainage pump, the drainage pump comprising a pump chamber and being configured to pump liquid comprising solid matter, wherein the outlet conduit comprises: - a sedimentation trap having an inlet opening, an outlet opening and a belly located between said inlet opening and said outlet opening, wherein the belly is closed to the outside of the sedimentation trap except via said inlet opening and said outlet opening, and - a first conduit extending between the pump chamber of the drainage pump and the belly of the sedimentation trap, wherein said first conduit comprises a non-return valve, and wherein the outlet opening of the sedimentation trap is configured to be connected to a second conduit. - a sedimentation trap having an inlet opening, an outlet opening and a belly located between said inlet opening and said outlet opening, wherein the belly is closed to the outside of the sedimentation trap except via said inlet opening and said outlet opening, and - a first conduit extending between the pump chamber of the drainage pump and the belly of the sedimentation trap,
A clock synchronization method, performed by a server, comprising: receiving first time deviation information sent by a time synchronization comparison terminal, wherein the first time deviation information is acquired by the time synchronization comparison terminal through calculation according to a first external clock source and a first local clock source; receiving second time deviation information sent by a time synchronization reference terminal, wherein the second time deviation information is acquired by the time synchronization reference terminal through calculation according to a second external clock source and a second local clock source; calculating third time deviation information between the second time deviation information and the first time deviation information; and sending the third time deviation information to the time synchronization comparison terminal, wherein the third time deviation information is configured for adjusting a local clock of the time synchronization comparison terminal, to synchronize the local clock of the time synchronization comparison terminal with a local clock of the time synchronization reference terminal; and providing the adjusted local clock of the time synchronization comparison terminal to at least one access layer device. receiving first time deviation information sent by a time synchronization comparison terminal, wherein the first time deviation information is acquired by the time synchronization comparison terminal through calculation according to a first external clock source and a first local clock source; receiving second time deviation information sent by a time synchronization reference terminal, wherein the second time deviation information is acquired by the time synchronization reference terminal through calculation according to a second external clock source and a second local clock source; calculating third time deviation information between the second time deviation information and the first time deviation information; and sending the third time deviation information to the time synchronization comparison terminal, wherein the third time deviation information is configured for adjusting a local clock of the time synchronization comparison terminal, to synchronize the local clock of the time synchronization comparison terminal with a local clock of the time synchronization reference terminal; and providing the adjusted local clock of the time synchronization comparison terminal to at least one access layer device.
Mass flowmeter that operates according to the Coriolis principle, having two measuring tubes extending at least in one section in a common plane and a connecting unit by means of which the two measuring tubes are connected to one another in the section in which they extend in the common plane, wherein the connecting unit determines the effective length of the measuring range, since it fixes the measuring tubes and thus defines an oscillation node during oscillation excitation of the measuring tubes, and characterized in that the connecting device has a bracing plate which is fastened to both measuring tubes and is arranged parallel to the common plane of the measuring tubes, and a bracing fin is provided on the bracing plate, so that excitation oscillations of the measuring tubes in the common plane of the measuring tube are influenced as little as possible by oscillations of the measuring tube orthogonal to them, wherein the measuring tubes are straight, at least in the section in which the bracing plate is attached to them, and that the bracing fin is arranged perpendicular to the longitudinal direction of the measuring tubes.
A system comprising: a robotic cleaner, the robotic cleaner including: a processor configured to cause the robotic cleaner to carry out one or more instructions stored in a memory; and a camera configured to observe an environment of the robotic cleaner; and a beacon (102, 300), the beacon including: a housing (114, 302); and an optical indicium (113, 200, 308) having an optical pattern (116, 202), the optical indicium being coupled to the housing and viewable by the camera of the robotic cleaner, the robotic cleaner being configured to carry out an action associated with at least a portion of the optical pattern in response to observing the optical indicium, wherein the housing includes a window and the optical indicium is disposed behind the window, and wherein the optical pattern includes at least a first, second, and third action portion, the first action portion corresponding to a cleaning action, the second action portion corresponding to a navigation action, and the third action portion corresponding to a map loading action. a robotic cleaner, the robotic cleaner including: a processor configured to cause the robotic cleaner to carry out one or more instructions stored in a memory; and a camera configured to observe an environment of the robotic cleaner; and a processor configured to cause the robotic cleaner to carry out one or more instructions stored in a memory; and a camera configured to observe an environment of the robotic cleaner; and a beacon (102, 300), the beacon including: a housing (114, 302); and an optical indicium (113, 200, 308) having an optical pattern (116, 202), the optical indicium being coupled to the housing and viewable by the camera of the robotic cleaner, the robotic cleaner being configured to carry out an action associated with at least a portion of the optical pattern in response to observing the optical indicium, wherein the housing includes a window and the optical indicium is disposed behind the window, and wherein the optical pattern includes at least a first, second, and third action portion, the first action portion corresponding to a cleaning action, the second action portion corresponding to a navigation action, and the third action portion corresponding to a map loading action. a housing (114, 302); and an optical indicium (113, 200, 308) having an optical pattern (116, 202), the optical indicium being coupled to the housing and viewable by the camera of the robotic cleaner, the robotic cleaner being configured to carry out an action associated with at least a portion of the optical pattern in response to observing the optical indicium, wherein the housing includes a window and the optical indicium is disposed behind the window, and wherein the optical pattern includes at least a first, second, and third action portion, the first action portion corresponding to a cleaning action, the second action portion corresponding to a navigation action, and the third action portion corresponding to a map loading action.
A swivel for the reduction of twist of a rope, having two swivel parts (4a, 4b) which are rotatable with respect to one another in the longitudinal direction of the rope and which transmit tensile forces, wherein a rotary drive is provided for the forced rotation of the two swivel parts (4a, 4b) with respect to one another, characterized in that at least one direction of rotation measurement unit is provided at the swivel for determining the direction of twist of the rope with respect to the swivel and the rotary drive is controllable by a control apparatus in dependence on the determined direction of twist such that the swivel part (4b rotationally fixedly connected to the rope is rotated in the direction of the determined direction of twist.
A conductive material characterized by comprising: a polymer having a glass transition temperature (Tg) of 25°C or below; and a metal filler containing metal nanowires, wherein an average length in a transverse direction of the metal nanowire is 200 nm or less, the conductive material includes a structure in which wire bundle portions each formed by assembling the metal nanowires are dispersed in the polymer, and the number of metal nanowires composing one of the wire bundle portions is not more than 100. a polymer having a glass transition temperature (Tg) of 25°C or below; and a metal filler containing metal nanowires, wherein an average length in a transverse direction of the metal nanowire is 200 nm or less, the conductive material includes a structure in which wire bundle portions each formed by assembling the metal nanowires are dispersed in the polymer, and the number of metal nanowires composing one of the wire bundle portions is not more than 100.
A kit comprising: - a plurality of fibers which have a plurality of reactive members of a primary specific binding pair attached to a surface of the fibers, and - a container adapted to contain a mixture including complementary reactive members of the primary specific binding pair, the complementary reactive members having a functionality that will adhere them to biological tissue upon contact. - a plurality of fibers which have a plurality of reactive members of a primary specific binding pair attached to a surface of the fibers, and - a container adapted to contain a mixture including complementary reactive members of the primary specific binding pair, the complementary reactive members having a functionality that will adhere them to biological tissue upon contact.
Injectable pharmaceutical composition comprising: a) dexketoprofen in the form of salt with tromethamine; b) tramadol hydrochloride; c) ethanol; and d) water for injection; characterised in that: the concentration of dexketoprofen in the form of salt with tromethamine, expressed as the equivalent concentration of dexketoprofen, is between 15 mg and 75 mg per ml of solution; the concentration of tramadol hydrochloride is between 10 mg and 150 mg per ml of solution; and the concentration of ethanol is between 5 mg and 200 mg per ml of solution. a) dexketoprofen in the form of salt with tromethamine; b) tramadol hydrochloride; c) ethanol; and d) water for injection; the concentration of dexketoprofen in the form of salt with tromethamine, expressed as the equivalent concentration of dexketoprofen, is between 15 mg and 75 mg per ml of solution; the concentration of tramadol hydrochloride is between 10 mg and 150 mg per ml of solution; and the concentration of ethanol is between 5 mg and 200 mg per ml of solution.
A lubricant composition comprising a base oil component, at least one viscosity index improver being a polymer having a minimum number-average molecular weights (Mn) of 10.000 g/mol and metal salts being able to form a metal film on the metal friction surface, characterized in that the lubricant composition comprises at least one metal salt of an organic acid and at least one metal salt of an inorganic acid and from 0.00005 wt% to 0.01 wt% abrasive particles having a hardness of at least 6 on the Mohs scale wherein the lubricant composition comprises at most 0.2 wt% of sulfur.
An analyte meter (10, 300, 400), comprising: a cartridge including a plurality of compartments arranged linearly along a longitudinal axis, each compartment dimensioned to hold a test sensor; at least one foil cover sealing the plurality of compartments; and an ejection mechanism (306, 406) configured to break the at least one foil cover to open only one compartment at a time without opening the remaining compartments of the plurality of compartments; characterized in that: the cartridge includes a base and two opposite sidewalls extending away from the base, each compartment having a slit extending between the sidewalls, at least one of the sidewalls oriented at an acute angle (θ) relative to a reference axis that is perpendicular to the base. a cartridge including a plurality of compartments arranged linearly along a longitudinal axis, each compartment dimensioned to hold a test sensor; at least one foil cover sealing the plurality of compartments; and an ejection mechanism (306, 406) configured to break the at least one foil cover to open only one compartment at a time without opening the remaining compartments of the plurality of compartments; the cartridge includes a base and two opposite sidewalls extending away from the base, each compartment having a slit extending between the sidewalls, at least one of the sidewalls oriented at an acute angle (θ) relative to a reference axis that is perpendicular to the base.
A water-cooled engine, comprising: a plurality of cylinders arranged in a cylinder block; and a cooling structure, the cooling structure comprising a water jacket formed around the plurality of cylinders, wherein the water jacket includes a pair of main flow paths (7, 8) formed in a state of extending in a cylinder arrangement direction outside the cylinders, and inter-bore flow paths (9, 10) formed between adjacent cylinders in a state of connecting the pair of main flow paths (7, 8), wherein guide walls (h), capable of guiding the cooling water flowing in the main flow paths to the inter-bore flow paths (9, 10), are formed in the cylinder block, characterised in that a block wall for integrating lower half portions of adjacent barrel portions is formed between the bores so as to extend upward from a bottom of the water jacket, the barrel portions forming the cylinders in the cylinder block, the block wall is provided with inclined side surfaces (18, 19) and is formed in a trapezoidal form having the shape of a truncated cone, the inter-bore flow paths (9, 10) are formed at the cylinder head connected side of the block wall between the adjacent barrel portions. a plurality of cylinders arranged in a cylinder block; and a cooling structure, the cooling structure comprising a water jacket formed around the plurality of cylinders, wherein the water jacket includes a pair of main flow paths (7, 8) formed in a state of extending in a cylinder arrangement direction outside the cylinders, and inter-bore flow paths (9, 10) formed between adjacent cylinders in a state of connecting the pair of main flow paths (7, 8), wherein guide walls (h), capable of guiding the cooling water flowing in the main flow paths to the inter-bore flow paths (9, 10), are formed in the cylinder block, characterised in that a block wall for integrating lower half portions of adjacent barrel portions is formed between the bores so as to extend upward from a bottom of the water jacket, the barrel portions forming the cylinders in the cylinder block, the block wall is provided with inclined side surfaces (18, 19) and is formed in a trapezoidal form having the shape of a truncated cone, the inter-bore flow paths (9, 10) are formed at the cylinder head connected side of the block wall between the adjacent barrel portions.
A method of lubricating a large two-stroke engine comprising a cylinder with a reciprocal piston inside and with a plurality of lubricant injectors distributed along a perimeter of the cylinder for injection of lubricant into the cylinder at various positions on the perimeter during injection phases; wherein each lubricant injector comprises a nozzle, the nozzle comprising a nozzle exit from which the lubricant leaves the nozzle into the cylinder; wherein the nozzle exit has a diameter D if the nozzle is circular, or wherein the nozzle has an equivalent diameter D which is two times the square root of the nozzle exit area divided by Pi≈3.14, if the nozzle is not circular; wherein the method comprises providing the lubricant with a density ρ, viscosity μ and a pressure P to the nozzle aperture and injection of lubricant into the cylinder as a spray during operation of the engine, characterized in that the method further comprises providing ultrasonic vibrations in the nozzle and selecting the density ρ, viscosity μ and the pressure P for a given diameter D so as to inject the lubricant into the cylinder through the nozzle exit with a Reynolds number above 450 for inducing lubricant cavitation in the nozzle during the injection and influencing characteristics of the spray by the cavitation. wherein each lubricant injector comprises a nozzle, the nozzle comprising a nozzle exit from which the lubricant leaves the nozzle into the cylinder; wherein the nozzle exit has a diameter D if the nozzle is circular, or wherein the nozzle has an equivalent diameter D which is two times the square root of the nozzle exit area divided by Pi≈3.14, if the nozzle is not circular; wherein the method comprises providing the lubricant with a density ρ, viscosity μ and a pressure P to the nozzle aperture and injection of lubricant into the cylinder as a spray during operation of the engine, characterized in that the method further comprises providing ultrasonic vibrations in the nozzle and selecting the density ρ, viscosity μ and the pressure P for a given diameter D so as to inject the lubricant into the cylinder through the nozzle exit with a Reynolds number above 450 for inducing lubricant cavitation in the nozzle during the injection and influencing characteristics of the spray by the cavitation.
A circuit arrangement comprising: a transistor arrangement with a first transistor having a load path and a control terminal and with a plurality of second transistors (3 0 -3 n), each having a load path between a first and a second load terminal and a control terminal, wherein the second transistors (3 0 -3 n) have their load paths connected in series and connected in series to the load path of the first transistor, and wherein each but one of the second transistors (3 0 -3 n) has its control terminal connected to the load terminal of one of the other second transistors (3 0 -3 n), and wherein the one of the second transistors (3 0 -3 n) has its control terminal connected to one of the load terminals of the first transistor, a capacitive storage element connected to a first tap (10 1) via a rectifier element, a control circuit having an output terminal coupled to the control terminal of the first transistor and having supply terminals, wherein the first tap (10 1) is connected to one load terminal of one of the plurality of second transistors (3 0 -3 n), and wherein the capacitive storage element is connected to the supply terminals of the control circuit. a transistor arrangement with a first transistor having a load path and a control terminal and with a plurality of second transistors (3 0 -3 n), each having a load path between a first and a second load terminal and a control terminal, wherein the second transistors (3 0 -3 n) have their load paths connected in series and connected in series to the load path of the first transistor, and wherein each but one of the second transistors (3 0 -3 n) has its control terminal connected to the load terminal of one of the other second transistors (3 0 -3 n), and wherein the one of the second transistors (3 0 -3 n) has its control terminal connected to one of the load terminals of the first transistor, a capacitive storage element connected to a first tap (10 1) via a rectifier element, a control circuit having an output terminal coupled to the control terminal of the first transistor and having supply terminals, wherein the first tap (10 1) is connected to one load terminal of one of the plurality of second transistors (3 0 -3 n), and wherein the capacitive storage element is connected to the supply terminals of the control circuit.
A method of measuring the mass flow rate of a gas through an orifice, the method using a first piezoelectric crystal oscillator in contact with the gas upstream of the orifice and a second piezoelectric crystal oscillator in contact with the gas downstream of the orifice and comprising; a) driving the first and second piezoelectric crystal oscillators such that each of the first and second piezoelectric crystal oscillators resonate at respective resonant frequencies; b) measuring the resonant frequency of the first piezoelectric crystal oscillator and the resonant frequency of the second piezoelectric crystal oscillator; and c) determining, from the resonant frequency of the first piezoelectric crystal oscillator and the resonant frequency of the second piezoelectric crystal oscillator, the density of gas upstream of the orifice, the density of the gas downstream of the orifice and the ratio of the density of the gas upstream of the orifice to the density of the gas downstream of the orifice; d) determining, from the ratio being greater than or equal to 2, that the flow condition is a choked flow condition; and e) determining, when the flow condition is a choked flow condition, the mass flow rate of gas through said orifice by means of the density of gas upstream of the orifice alone. a) driving the first and second piezoelectric crystal oscillators such that each of the first and second piezoelectric crystal oscillators resonate at respective resonant frequencies; b) measuring the resonant frequency of the first piezoelectric crystal oscillator and the resonant frequency of the second piezoelectric crystal oscillator; and c) determining, from the resonant frequency of the first piezoelectric crystal oscillator and the resonant frequency of the second piezoelectric crystal oscillator, the density of gas upstream of the orifice, the density of the gas downstream of the orifice and the ratio of the density of the gas upstream of the orifice to the density of the gas downstream of the orifice; d) determining, from the ratio being greater than or equal to 2, that the flow condition is a choked flow condition; and e) determining, when the flow condition is a choked flow condition, the mass flow rate of gas through said orifice by means of the density of gas upstream of the orifice alone.