mhurhangee/patent-ind-claim-en huggingface dataset:
Agent for preventing the formation of odour-forming and corrosion-forming properties in the treatment of waste water based on iron chloride and/or iron sulphate as well as molybdenum salt, wherein the molybdenum salt is a molybdenum nitrate, molybdenum chloride or a molybdenum sulphate which forms an enzyme inhibitor such that the cation, namely molybdenum, in ionic form acts as an inhibitor, whereby the cytoplasmic membranes of sulphur-metabolising microorganisms are selectively occupied, wherein the iron chloride and/or iron sulphate forms a catalyst in order to form molybdenum ions of the molybdenum salt which cooperates with the enzyme inhibitor for the biological inhibition of sulphur-metabolising microorganisms such that, on the one hand, the formation of odour-forming or corrosive sulphur compounds is prevented and, on the other hand, odour-forming or corrosive sulphur compounds are chemically bonded and precipitated in solid form even at the time of metering, and wherein the agent comprises a carboxylic acid for the shifting of the environment into the anoxic zone.
Method for operating a hydraulic system of an industrial truck having a hydraulic pump which is driven by a drive motor and, during operation in a working mode, generates a volume flow of a hydraulic liquid which supplies at least one load, characterized in that at least one operating parameter which characterizes the viscosity of the hydraulic liquid of the hydraulic system is recorded and evaluated in a data processing device, wherein, when an operating state in which the viscosity of the hydraulic liquid exceeds a predetermined, upper threshold value is identified, the hydraulic pump is operated in a warm-up mode which is independent of the working mode or is superimposed on the working mode and in which the hydraulic pump is driven in such a way that the viscosity of the hydraulic liquid is lowered.
A system, comprising: an electronic device including a first input operable to connect to a first signal line of a signal processing device, a second input operable to connect to a second signal line of the signal processing device, one or more processors, and a non-transitory memory including instructions that when executed cause the one or more processors of the electronic device to: record a first signal received at the first input during operation of the signal processing device; record a second signal received at the second input during operation of the signal processing device; detect whether a difference exists between an expected behavior of the second signal and an observed behavior of the second signal; and store, in response to a difference being detected, a recording of the observed behavior of the second signal and at least one of a recording of an observed behavior of the first signal and a recording of the expected behavior of the second signal in the non-transitory memory. record a first signal received at the first input during operation of the signal processing device; record a second signal received at the second input during operation of the signal processing device; detect whether a difference exists between an expected behavior of the second signal and an observed behavior of the second signal; and store, in response to a difference being detected, a recording of the observed behavior of the second signal and at least one of a recording of an observed behavior of the first signal and a recording of the expected behavior of the second signal in the non-transitory memory.
A three-dimensional metallic character comprising: strokes, wherein each stroke of the three-dimensional metallic character is made up by two ridge surfaces which are intersecting to present a shape of mountain ridge; the ridge portion of the mountain ridge constitutes the font pattern; a bottom of the ridge surface forming the mountain ridge is longitudinally welded to a side surface ; the three-dimensional metallic character further comprises a bottom plate; the shape of the bottom plate matches with the shape of strokes of the three-dimensional metallic character; the bottom plate is fixedly connected to the side surface to form a bottom cavity; wherein the ridge surface and the side surface are made of metallic materials, characterised in that a light-emitting element is disposed within the bottom cavity, wherein the ridge surface forming the mountain ridge has holes thereon, wherein the side surface is provided with holes , and wherein the locations where the holes are provided is lined with light-transparent material.
A method performed by a first wireless node for enabling relaying by a relaying wireless node of data intended for reception by a second wireless node , which first wireless node , second wireless node and relaying wireless node each operate in a wireless communications network , the method comprising: transmitting a first payload data (B0) to the relaying wireless node , which first payload data (B0) comprises a second payload data (B1) intended for the second wireless node and which first payload data (B0) further comprises an indicator (A1), which indicator (A1) indicates to the relaying wireless node how to relay the second payload data (B1), and which indicator (A1) comprises parameters related to radio transmission of the second payload data (B1), characterised by the parameters including demodulation reference signal assignments.
A nonaqueous electrolytic solution, comprising a nonaqueous solvent and a lithium salt, wherein, the nonaqueous solvent comprises a carbonate solvent and a high-oxidation-potential solvent, the carbonate solvent is a chain carbonate, and the high-oxidation-potential solvent is selected from one or more of compounds denoted by Formula I and Formula II: in Formula I, R 1 and R 2 are separately selected from unsubstituted, partially halogenated, or fully halogenated alkyls that comprise 1 to 5 carbon atoms, and at least one of R 1 or R 2 is a partially halogenated or fully halogenated alkyl that comprises 1 to 5 carbon atoms; in Formula II, R 3 is selected from partially halogenated or fully halogenated alkylenes that comprise 1 to 6 carbon atoms; and a halogen atom thereof is selected from one or more of F, Cl, Br, or I, exemplarily F; and, wherein the high-oxidation-potential solvent includes both the compound denoted by Formula I and the compound denoted by Formula II; and, wherein the nonaqueous electrolytic solution further comprises a film-forming additive; and, wherein the film-forming additive comprises at least both an ethylene sulfate and a fluoroethylene carbonate. the nonaqueous solvent comprises a carbonate solvent and a high-oxidation-potential solvent, the carbonate solvent is a chain carbonate, and the high-oxidation-potential solvent is selected from one or more of compounds denoted by Formula I and Formula II: in Formula I, R 1 and R 2 are separately selected from unsubstituted, partially halogenated, or fully halogenated alkyls that comprise 1 to 5 carbon atoms, and at least one of R 1 or R 2 is a partially halogenated or fully halogenated alkyl that comprises 1 to 5 carbon atoms; in Formula II, R 3 is selected from partially halogenated or fully halogenated alkylenes that comprise 1 to 6 carbon atoms; and a halogen atom thereof is selected from one or more of F, Cl, Br, or I, exemplarily F; and, wherein the high-oxidation-potential solvent includes both the compound denoted by Formula I and the compound denoted by Formula II; and, wherein the nonaqueous electrolytic solution further comprises a film-forming additive; and, wherein the film-forming additive comprises at least both an ethylene sulfate and a fluoroethylene carbonate.
A composite material structure forming method comprising: winding a prepreg around an inner jig ; forming a spar by curing the prepreg wound around the inner jig ; measuring a thickness of the spar formed by said curing; setting a number of layers of adjustment plies based on the measured thickness of the spar ; stacking the number of layers of adjustment plies on the cured prepreg ; and then forming a composite material structure by providing an outer plate made of composite material on an outer periphery of the inner jig on which the adjustment plies are stacked and mounting a divided outer jig on the outer plate the inner jig being made of an aluminum alloy, an invar alloy, or a composite material. winding a prepreg around an inner jig ; forming a spar by curing the prepreg wound around the inner jig ; measuring a thickness of the spar formed by said curing; setting a number of layers of adjustment plies based on the measured thickness of the spar ; stacking the number of layers of adjustment plies on the cured prepreg ; and then forming a composite material structure by providing an outer plate made of composite material on an outer periphery of the inner jig on which the adjustment plies are stacked and mounting a divided outer jig on the outer plate the inner jig being made of an aluminum alloy, an invar alloy, or a composite material.
Washing machine , comprising a dispensing compartment and comprising a device for supplying water to the washing machine , the device having the following features: a water inlet for introducing water into the washing machine ; a water tank having an inlet and an outlet , the water tank being designed to store introduced water and to allow heat to be introduced from the surroundings of the washing machine ; a nozzle line which is designed to direct introduced water to a dispensing compartment of the washing machine ; a water tank line which is connected to the inlet of the water tank and is designed to guide the introduced water to the water tank ; a water switch which is designed to direct water from the water inlet in the direction of the nozzle line in a first switching position and to direct water from the water inlet in the direction of the water tank line in a second switching position; and a storage water line which is connected to the outlet of the water tank and is designed to direct stored water from the water tank to the dispensing compartment ; characterised in that the water tank has a plurality of partition walls which slow down mixing of the stored water with newly introduced water. a water inlet for introducing water into the washing machine ; a water tank having an inlet and an outlet , the water tank being designed to store introduced water and to allow heat to be introduced from the surroundings of the washing machine ; a nozzle line which is designed to direct introduced water to a dispensing compartment of the washing machine ; a water tank line which is connected to the inlet of the water tank and is designed to guide the introduced water to the water tank ; a water switch which is designed to direct water from the water inlet in the direction of the nozzle line in a first switching position and to direct water from the water inlet in the direction of the water tank line in a second switching position; and a storage water line which is connected to the outlet of the water tank and is designed to direct stored water from the water tank to the dispensing compartment ; characterised in that the water tank has a plurality of partition walls which slow down mixing of the stored water with newly introduced water.
A method of synthesizing ramalin, comprising: (a) producing a glutamic acid derivative represented by Chemical Formula 2 by reacting a glutamic acid derivative represented by Chemical Formula 5 with alkylchloroformate having a structure of R 1 -O-CO-Cl; (b) producing a compound represented by Chemical Formula 4 by reacting a glutamic acid derivative represented by the following Chemical Formula 2 with a hydrazine salt compound represented by the following Chemical Formula 3; (c) producing crude ramalin represented by Chemical Formula 1 by hydrogenating the compound of Chemical Formula 4; and (d) crystallizing the crude ramalin using a solvent of methanol and tetrahydrofuran to produce ramalin solid: wherein, R 1 is methyl, ethyl, propyl, isopropyl, butyl, isobutyl, pentyl, hexyl, heptyl, octyl or 2-ethylhexyl; R 2 is hydrogen or a benzyl group; and X is hydrochloric acid, bromic acid, iodic acid or p-toluenesulfonic acid. (a) producing a glutamic acid derivative represented by Chemical Formula 2 by reacting a glutamic acid derivative represented by Chemical Formula 5 with alkylchloroformate having a structure of R 1 -O-CO-Cl; (b) producing a compound represented by Chemical Formula 4 by reacting a glutamic acid derivative represented by the following Chemical Formula 2 with a hydrazine salt compound represented by the following Chemical Formula 3; (c) producing crude ramalin represented by Chemical Formula 1 by hydrogenating the compound of Chemical Formula 4; and (d) crystallizing the crude ramalin using a solvent of methanol and tetrahydrofuran to produce ramalin solid: wherein, R 1 is methyl, ethyl, propyl, isopropyl, butyl, isobutyl, pentyl, hexyl, heptyl, octyl or 2-ethylhexyl; R 2 is hydrogen or a benzyl group; and X is hydrochloric acid, bromic acid, iodic acid or p-toluenesulfonic acid. R 1 is methyl, ethyl, propyl, isopropyl, butyl, isobutyl, pentyl, hexyl, heptyl, octyl or 2-ethylhexyl; R 2 is hydrogen or a benzyl group; and X is hydrochloric acid, bromic acid, iodic acid or p-toluenesulfonic acid.
A centrifugally cast composite roll comprising an outer layer formed by a centrifugal casting method, and an inner layer made of ductile cast iron and integrally fused to said outer layer; said outer layer being made of an Fe-based alloy consisting of by mass 1.3 to 3.4% of C, 0.3 to 3% of Si, 0.1 to 3% of Mn, 1 to 7% of Cr, 0.1 to 3.5% of Ni, 1 to 8% of Mo, at least one element selected from the group consisting of 2.5 to 7% of V, 0.1 to 3% of Nb and 0.1 to 5% of W, V being indispensable, and 0.01 to 0.2% of B and/or 0.05 to 0.3% of S, the balance being substantially Fe and inevitable impurities, optionally comprising at least one selected from the group consisting of 0.1 to 10% of Co, 0.01 to 0.5% of Zr, 0.005 to 0.5% of Ti, and 0.001 to 0.5% of Al by mass, said outer layer having a structure containing no graphite; said inner layer comprising a core portion fused to said outer layer , and a drive-side shaft portion and a free-side shaft portion integrally extending from both ends of said core portion ; the total amount of Cr, Mo, V, Nb and W in an end portion of said drive-side shaft portion being 0.35 to 2% by mass, and the total amount of Cr, Mo, V, Nb and W in an end portion of said free-side shaft portion being 0.15 to 1.8% by mass, the total amount of Cr, Mo, V, Nb and W in said end portion of said drive-side shaft portion being larger than that of said free-side shaft portion by 0.25% or more by mass, wherein the end portions of said drive-side shaft portion and said free-side shaft portion are defined as the portions within 100 mm from axial end surfaces of said drive-side shaft portion and said free-side shaft portion , respectively.
An eye mask adapted to cover the eyes and the eyelids of a user, comprising: - a main body comprising electrical heating means and a battery configured to supply the electrical heating means ; - a removable member removably linked to the main body , said removable member comprising a wall forming a reservoir provided with retaining orifices adapted to retain a liquid, in particular water, under the effect of the surface tension between said liquid and walls of the orifices , characterized in that the wall forming a reservoir is configured to surround the eyes of a user wearing said mask. - a main body comprising electrical heating means and a battery configured to supply the electrical heating means ; - a removable member removably linked to the main body , said removable member comprising a wall forming a reservoir provided with retaining orifices adapted to retain a liquid, in particular water, under the effect of the surface tension between said liquid and walls of the orifices , characterized in that the wall forming a reservoir is configured to surround the eyes of a user wearing said mask.
An injection-moulding machine, having a first platen (8.1), which is designed for carrying a first mould half (7.1) of an injection mould , a second platen (8.2), which is designed for carrying a second mould half (7.2) of the injection mould in such a way that in a closed state of the injection mould the first mould half (7.1) and the second mould half (7.2) delimit at least one cavity of the injection mould , and having an index shaft , which is mounted rotatably and axially adjustably on the injection-moulding machine outside the injection mould , is rotationally driven by means of a motor (M) of the injection-moulding machine arranged outside the injection mould and has an end portion (13.1) which protrudes into the injection mould in the installed position of the injection mould in the injection-moulding machine , is designed for fastening on the index shaft an index plate to be arranged within the injection mould and has at least one channel which is designed to feed a fluid to the index plate or to remove a fluid from the index plate , wherein by means of the index shaft , driven by the motor (M), the index plate is automatically adjustable between a first plate position of the index plate and at least one second plate position of the index plate , and wherein the motor (M) has a hollow motor shaft , through which the fluid is passed.
Method for generating a trigger signal for triggering at least one safety function of a motor vehicle , comprising at least the following method steps: a) receiving respective signals from at least two pressure tube sensors , b) determining at least one collision parameter from the signals received in step a), c) outputting the trigger signal for the at least one safety function depending on the at least one collision parameter determined in step b), characterized in that , in step a), respective signals are received from at least two pressure tube sensors which are arranged at a distance from one another at least in the direction of travel (x) of the motor vehicle . a) receiving respective signals from at least two pressure tube sensors , b) determining at least one collision parameter from the signals received in step a), c) outputting the trigger signal for the at least one safety function depending on the at least one collision parameter determined in step b),
A retrievable pressure sensor for installation in an opening through a pipe or chamber wall for the in situ measurement of pressure in a process fluid in the pipe/chamber, the pressure sensor comprising: - a pressure-transferring arrangement comprising: - a device for sealing attachment in an opening in a wall of the pipe/chamber, - a first cavity containing a pressure-transferring fluid, - a first separation diaphragm for separating between the process fluid and the pressure-transferring fluid, and - a second separation diaphragm defining an outer boundary of the first cavity containing the pressure-transferring fluid, and wherein the pressure sensor further comprises: - an outer sensor part, which is able to be pulled out, having a pressure sensing element , - a second cavity containing a pressure-transferring fluid in pressure communication with the pressure sensing element , - a third separation diaphragm bounding the second cavity, the third separation diaphragm being configured for pressure communication with the second separation diaphragm for the transferral of pressure between the pressure-transferring fluid in the first cavity and the pressure-transferring fluid in the second cavity , and - a third volume surrounding the second and third separation diaphragms when the second and third separation diaphragms are in pressure communication. - a pressure-transferring arrangement comprising: - a device for sealing attachment in an opening in a wall of the pipe/chamber, - a first cavity containing a pressure-transferring fluid, - a first separation diaphragm for separating between the process fluid and the pressure-transferring fluid, and - a second separation diaphragm defining an outer boundary of the first cavity containing the pressure-transferring fluid, and wherein the pressure sensor further comprises: - a device for sealing attachment in an opening in a wall of the pipe/chamber, - a first cavity containing a pressure-transferring fluid, - a first separation diaphragm for separating between the process fluid and the pressure-transferring fluid, and - a second separation diaphragm defining an outer boundary of the first cavity containing the pressure-transferring fluid, and wherein the pressure sensor further comprises: - an outer sensor part, which is able to be pulled out, having a pressure sensing element , - a second cavity containing a pressure-transferring fluid in pressure communication with the pressure sensing element , - a third separation diaphragm bounding the second cavity, the third separation diaphragm being configured for pressure communication with the second separation diaphragm for the transferral of pressure between the pressure-transferring fluid in the first cavity and the pressure-transferring fluid in the second cavity , and - a third volume surrounding the second and third separation diaphragms when the second and third separation diaphragms are in pressure communication.
An audio headset , the headset comprising: a headband ; a headband endcap at each end of the headband ; a headband slide coupled to each headband endcap ; ear cups operatively coupled to the headband slides ; characterized by a floating headband coupled to the headband endcaps and extending alongside the headband , wherein the floating headband provides a minor adjustment of the headset and comprises a flexible band with wire segments that extend from the headband endcaps into the floating headband and back down to the headband endcaps , and wherein a major adjustment of the headset is enabled by actuation of at least one of the headband slides in a vertical direction into or out of the ear cups . a headband ; a headband endcap at each end of the headband ; a headband slide coupled to each headband endcap ; ear cups operatively coupled to the headband slides ; characterized by a floating headband coupled to the headband endcaps and extending alongside the headband , wherein the floating headband provides a minor adjustment of the headset and comprises a flexible band with wire segments that extend from the headband endcaps into the floating headband and back down to the headband endcaps , and wherein a major adjustment of the headset is enabled by actuation of at least one of the headband slides in a vertical direction into or out of the ear cups .
Use of a photocurable composition in a photopolymerization 3D printing process, in particular vat photopolymerisation, or photopolymer jetting, wherein the photocurable composition, comprises (A1) a N-vinyloxazolidinone of formula wherein R 1 , R 2 , R 3 and R 4 are independently of each other a hydrogen atom or an organic group having not more than 10 carbon atoms, (A2) optionally one, or more second reactive diluents, (B) one, or more oligomers, and (C) a photoinitiator (C), wherein the amount of component (A1) is 5 to 70 % by weight based on the amount of components (A1), (A2) and (B), wherein the reactive diluent is a component that contains at least one free radically reactive group that can co-react with components (A1) and (B). (A1) a N-vinyloxazolidinone of formula wherein R 1 , R 2 , R 3 and R 4 are independently of each other a hydrogen atom or an organic group having not more than 10 carbon atoms, (A2) optionally one, or more second reactive diluents, (B) one, or more oligomers, and (C) a photoinitiator (C), wherein the amount of component (A1) is 5 to 70 % by weight based on the amount of components (A1), (A2) and (B), wherein the reactive diluent is a component that contains at least one free radically reactive group that can co-react with components (A1) and (B).
A polymorph of ( S )-2-(1-(9H-purin-6-ylamino)propyl)-5-fluoro-3-phenylquinazolin-4 -one, wherein the polymorph is Form I having an X-ray powder diffraction pattern comprising characteristic peaks at, plus or minus 0.2 degrees 2θ, 17.7 degrees 2θ and 24.9 degrees 2θ, as determined by using a Cu anode and Kα1/Kα2 radiation.