mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing a brazing product from a brazing flux powder and a filler metal characterized in that the following steps are carried out wherein: a) filler metal particles, preferably of a filler alloy, with a size from 500 μm to 5 mm, preferably 2 to 4 mm are prepared, and b) said brazing flux powder with a grain size of less than 100μm, preferably from 10 to 40μm, is mixed with water until a low viscosity paste is obtained, capable of flowing plastically, preferably a liquid paste, and c) said brazing flux paste is poured, preferably gradually and with a low flow rate, still preferably dropwise, on said metal particle while kneading and heating said metal particles to a temperature of at least 100°C, preferably from 120 to 150° C, until a regular coating of the surface of each of said filler metal particles with said paste is obtained according to the characteristics of claim 6, modified as follows, the flux mass proportion being from 5 to 15% relatively to the weight of said coated metal particles, and said coated particles are heated to said temperature until the water contained in said brazing flux coating said particles is evaporated, and d) said brazing product is obtained by mechanically compacting the particles coated in step c) at a pressure of less than 5,000 bars, preferably at 7,000 bars, by heating them to a temperature lower by at least 300°C than the melting temperature of the brazing flux. a) filler metal particles, preferably of a filler alloy, with a size from 500 μm to 5 mm, preferably 2 to 4 mm are prepared, and b) said brazing flux powder with a grain size of less than 100μm, preferably from 10 to 40μm, is mixed with water until a low viscosity paste is obtained, capable of flowing plastically, preferably a liquid paste, and c) said brazing flux paste is poured, preferably gradually and with a low flow rate, still preferably dropwise, on said metal particle while kneading and heating said metal particles to a temperature of at least 100°C, preferably from 120 to 150° C, until a regular coating of the surface of each of said filler metal particles with said paste is obtained according to the characteristics of claim 6, modified as follows, the flux mass proportion being from 5 to 15% relatively to the weight of said coated metal particles, and said coated particles are heated to said temperature until the water contained in said brazing flux coating said particles is evaporated, and d) said brazing product is obtained by mechanically compacting the particles coated in step c) at a pressure of less than 5,000 bars, preferably at 7,000 bars, by heating them to a temperature lower by at least 300°C than the melting temperature of the brazing flux.
A method for producing a formed component, comprising at least the following steps: Providing a flat steel product, Skin pass the steel flat product from step, Application of a functional coating to the flat steel product from step, Forming the steel flat product from step to produce a formed component, Removing the functional coating of step from the formed component, Application of activation particles to the formed component from step, and Application of a phosphate coating to the formed component from step, characterized in that additional activation particles are applied to the flat steel product before and/or during step and/or before and/or during step. Providing a flat steel product, Skin pass the steel flat product from step, Application of a functional coating to the flat steel product from step, Forming the steel flat product from step to produce a formed component, Removing the functional coating of step from the formed component, Application of activation particles to the formed component from step, and Application of a phosphate coating to the formed component from step,
An apparatus for supplying a coolant to a heat exchanger, preferably an exhaust gas cooler of an internal combustion engine of a motor vehicle, comprising a connecting stub, characterised in that the connecting stub is designed for insertion into a coolant connection, wherein a flow-directing device, which is of projection-like design, for the coolant is integrated in the interior of the connecting stub, wherein the flow-directing device is formed approximately centrally on the inner wall, in a manner projecting into an interior of the connecting stub, and a contour of the flow-directing device runs in a direction of longitudinal extent of the connecting stub in a manner rising in the direction of the heat exchanger, wherein the contour of the flow-directing device is of approximately mirror-symmetrical design in the radial direction of the connecting stub, wherein a respective curvature (11, 12) adjoins the inner wall of the connecting stub on both sides with respect to a centrally formed maximum.
A method of manufacturing a bent pipe comprising preparing a steel plate by cooling after hot rolling at a cooling rate in the central portion of the thickness direction of the plate of less than 5°C per second in the temperature range of 700 - 500°C, preparing a bend mother pipe in the form of a welded steel pipe from the steel plate, heating the bend mother pipe to a temperature range of at least 900°C to at most 1100°C and performing bending, then cooling the pipe to a temperature range of at most 300°C at a cooling rate in the central portion of the thickness direction of at least 5°C per second in a temperature range of 700 - 500°C, and subjecting the pipe to tempering in a temperature range from at least 300°C to at most 500°C, wherein the bent pipe has mechanical properties corresponding to at least API X100 grade and has a base metal having a steel composition consisting of, in mass %, C: 0.03% - 0.12%, Si: 0.05% - 0.50%, Mn: 1.4% - 2.2%, S: at most 0.01%, Mo: 0.05% - 1.0%, Al: 0.005% - 0.06%, N: at most 0.008%, at least one of Cu: 0.05% - 1.0%, Ni: 0.05% - 2.0%, and Cr: 0.05% - 1.0%, at least one of Nb: 0.005% - 0.1%, V: 0.005% - 0.1%, and Ti: 0.005% - 0.03%, and optionally B: at most 0.030% and/or Ca: at most 0.005% with the remainder being Fe and impurities, with the carbon equivalent Ceq given by the following equation being at least 0.45%: C eq = C + Mn / 6 + Cr + Mo + V / 5 + Cu + Ni / 15.
A pharmaceutical antimicrobial liquid formulation comprising: a. an antimicrobiologically active lipid in a concentration in the range from 0.01 to 5% selected from the group consisting of glycerol monocaprate, glycerol monocaprylate, glycerol monolaurate, propylene glycol monocaprate, propylene glycol monocaprylate, propylene glycol monolaurate, glycerol dicaprin, glycerol dicaprylate, glycerol dilaurate, glycerol tricaprin, glycerol tricaprylate, and glycerol trilaurate, and any combination thereof, dissolved or suspended in the formulation, b. ethanol in a concentration in the range from 0.2 to 4%, and c. a physiologically acceptable vehicle. a. an antimicrobiologically active lipid in a concentration in the range from 0.01 to 5% selected from the group consisting of glycerol monocaprate, glycerol monocaprylate, glycerol monolaurate, propylene glycol monocaprate, propylene glycol monocaprylate, propylene glycol monolaurate, glycerol dicaprin, glycerol dicaprylate, glycerol dilaurate, glycerol tricaprin, glycerol tricaprylate, and glycerol trilaurate, and any combination thereof, dissolved or suspended in the formulation, b. ethanol in a concentration in the range from 0.2 to 4%, and c. a physiologically acceptable vehicle.
A compound of Formula IIa or IIb: wherein R 1 and R 2 are independently alkyl, alkenyl, alkynyl, arylalkyl, cycloalkylalkyl, heteroalkyl, or heterocycloalkyl, each of which is unsubstituted or substituted with halo-; Q h and T g is each independently alkylene, R 7 and R 8 are independently -H, alkyl, alkenyl, alkynyl, arylalkyl, cycloalkylalkyl, heteroalkylalkyl, or heterocycloalkyl; R 10 and R 11 are -H; R 12 is -H or alkyl; and g and h are each independently an integer from 1 to 5. R 1 and R 2 are independently alkyl, alkenyl, alkynyl, arylalkyl, cycloalkylalkyl, heteroalkyl, or heterocycloalkyl, each of which is unsubstituted or substituted with halo-; Q h and T g is each independently alkylene, R 7 and R 8 are independently -H, alkyl, alkenyl, alkynyl, arylalkyl, cycloalkylalkyl, heteroalkylalkyl, or heterocycloalkyl; R 10 and R 11 are -H; R 12 is -H or alkyl; and g and h are each independently an integer from 1 to 5.
A cold plasma device for treating a surface with cold plasma, the device comprising: a cold plasma generator adapted to generate cold plasma that produces reactive species for treating said surface; a treatment head positionable relative to said surface such that said reactive species are imparted toward said surface during treatment; an air flow generator configured to generate an air flow over said surface; wherein the air flow generator is a fan and, a controller configured to control operation of the air flow generator to generate an air flow over said surface after said treatment of said surface has been completed such that remaining by-products of the cold plasma are dissipated. a cold plasma generator adapted to generate cold plasma that produces reactive species for treating said surface; a treatment head positionable relative to said surface such that said reactive species are imparted toward said surface during treatment; an air flow generator configured to generate an air flow over said surface; wherein the air flow generator is a fan and, a controller configured to control operation of the air flow generator to generate an air flow over said surface after said treatment of said surface has been completed such that remaining by-products of the cold plasma are dissipated.
A method for preparing a carbonate siloxane macrodiol comprising: (a) adding an initiator catalyst which is titanium tetrabutoxide to two equivalents of bis(hydroxybutyl) tetramethyldisiloxane and heating the mixture to a temperature of 120-140°C; (b) forming a reaction mixture by adding one equivalent of a carbonate source which is diethyl carbonate; (c) stirring the reaction mixture at 120-140°C for 0.5-2.0 hours; (d) raising the temperature of the heated reaction mixture to 140-175°C while increasing the vacuum to 133 Pa (1 Torr); (e) refluxing the heated reaction mixture at 133 Pa (1 Torr) for 0.5 - 2 hours, such as for 1 hour; and (f) cooling the heated reaction mixture to 20-30°C. to yield a mixture of the carbonate siloxane macrodiol and said catalyst, wherein the catalyst is inactivated in the cooled reaction mixture by adding water to the cooled reaction mixture, refluxing the mixture for 1 hour at 125-140°C at 26.6 kPa (200 mm Hg) and increasing the vacuum to 133 Pa (1 Torr; 1 mm Hg) to remove the water, so as to yield the carbonate siloxane macrodiol that is of formula: HO-(CH 2) 4 -Si(CH 3) 2 -O-Si(CH 3) 2 -(CH 2) 4 -O-CO-O-(CH 2) 4 -Si(CH 3) 2 -O-Si(CH 3) 2 -(CH 2) 4 -OH. (a) adding an initiator catalyst which is titanium tetrabutoxide to two equivalents of bis(hydroxybutyl) tetramethyldisiloxane and heating the mixture to a temperature of 120-140°C; (b) forming a reaction mixture by adding one equivalent of a carbonate source which is diethyl carbonate; (c) stirring the reaction mixture at 120-140°C for 0.5-2.0 hours; (d) raising the temperature of the heated reaction mixture to 140-175°C while increasing the vacuum to 133 Pa (1 Torr); (e) refluxing the heated reaction mixture at 133 Pa (1 Torr) for 0.5 - 2 hours, such as for 1 hour; and (f) cooling the heated reaction mixture to 20-30°C. to yield a mixture of the carbonate siloxane macrodiol and said catalyst,
A method of purifying contaminated soil having a contamination type utilizing a purification process, said method comprising the following steps: i. determining the contamination type of said contaminated soil, and ii. composing a first composition of enriched agent based on the result of the analysis in step i., and iii. providing said enriched agent to said contaminated soil and allowing said enriched agent to percolate through said contaminated soil, and iv. obtaining percolate, and v. monitoring the progress and status of said purification process by sensors placed in the contaminated soil, wherein said sensors provides information regarding the temperature in the soil, the humidity in the soil, the CO 2 content in the soil, the oxygen level in the soil and vi. composing a second composition of enriched agent based on the result of the analysis and providing said new batch of enriched agent to said contaminated soil, and vii. repeating step iii.-vi. until the result of the analysis in step v. has reached a predetermined level, characterized in that said purification process is monitored using wire-less communication means and wherein the level of methane gas in the soil, and different Redox parameters in the soil, are provided through said sensors. i. determining the contamination type of said contaminated soil, and ii. composing a first composition of enriched agent based on the result of the analysis in step i., and iii. providing said enriched agent to said contaminated soil and allowing said enriched agent to percolate through said contaminated soil, and iv. obtaining percolate, and v. monitoring the progress and status of said purification process by sensors placed in the contaminated soil, wherein said sensors provides information regarding the temperature in the soil, the humidity in the soil, the CO 2 content in the soil, the oxygen level in the soil and vi. composing a second composition of enriched agent based on the result of the analysis and providing said new batch of enriched agent to said contaminated soil, and vii. repeating step iii.-vi. until the result of the analysis in step v. has reached a predetermined level, characterized in that said purification process is monitored using wire-less communication means and wherein the level of methane gas in the soil, and different Redox parameters in the soil, are provided through said sensors.
A method performed by a user equipment, UE, (10; 1210) in a wireless communication system, the method comprising: receiving, from a base station (40; 1200), a radio resource control, RRC, message comprising priority information including a scaling factor for prioritized random access; initiating a random access procedure for a handover; receiving, from the base station (40; 1200), a random access response comprising a backoff indicator related to a first random access backoff parameter value; (i) based on the random access procedure being initiated for the handover, and (ii) based on the scaling factor being included in the RRC message, setting a second random access backoff parameter value to the first random access backoff parameter value multiplied with the scaling factor included in the RRC message, wherein the second random access backoff parameter value is smaller than the first random access backoff parameter value, otherwise, if the scaling factor is not included in the RRC message, setting the second random access backoff parameter value to zero ms; and transmitting, based on the second random access backoff parameter value, a random access preamble to the base station (40; 1200). receiving, from a base station (40; 1200), a radio resource control, RRC, message comprising priority information including a scaling factor for prioritized random access; initiating a random access procedure for a handover; receiving, from the base station (40; 1200), a random access response comprising a backoff indicator related to a first random access backoff parameter value; (i) based on the random access procedure being initiated for the handover, and (ii) based on the scaling factor being included in the RRC message, setting a second random access backoff parameter value to the first random access backoff parameter value multiplied with the scaling factor included in the RRC message, wherein the second random access backoff parameter value is smaller than the first random access backoff parameter value, otherwise, if the scaling factor is not included in the RRC message, setting the second random access backoff parameter value to zero ms; and transmitting, based on the second random access backoff parameter value, a random access preamble to the base station (40; 1200).
An apparatus comprising: an integrated circuit, IC, having: data storage circuitry; a power grid configured to distribute power to the data storage circuitry, wherein the power grid is over at least one sensitive region of the IC; and a plurality of nodes connected to the power grid such that they are biased with supply power or ground, and wherein the plurality of nodes are distributed over the at least one sensitive region of the IC; and breach-detection circuitry comprising a plurality of breach detection circuits, each breach detection circuit coupled to a respective one of the plurality of nodes, the breach detection circuitry configured and arranged to monitor power grid integrity at the at least one sensitive region of the IC and detect an event indicative of a breach by an external probe at a portion of the at least one sensitive region in response to one of the plurality of nodes located proximal to said portion changing from being biased with the supply power or ground to a floating node, wherein the respective breach detection circuit coupled to the said one of the plurality of nodes detects the floating node and / or a change in voltage. data storage circuitry; a power grid configured to distribute power to the data storage circuitry, wherein the power grid is over at least one sensitive region of the IC; and a plurality of nodes connected to the power grid such that they are biased with supply power or ground, and wherein the plurality of nodes are distributed over the at least one sensitive region of the IC; and breach-detection circuitry comprising a plurality of breach detection circuits, each breach detection circuit coupled to a respective one of the plurality of nodes, the breach detection circuitry configured and arranged to monitor power grid integrity at the at least one sensitive region of the IC and detect an event indicative of a breach by an external probe at a portion of the at least one sensitive region in response to one of the plurality of nodes located proximal to said portion changing from being biased with the supply power or ground to a floating node, wherein the respective breach detection circuit coupled to the said one of the plurality of nodes detects the floating node and / or a change in voltage.
Gas barbecue comprising a cooking surface, at least one burner below the cooking surface, each of the burners with a conduit for the passage of gas, a main gas line connected to a gas supply and provided with a cut-off valve, said main line being connected to the gas conduits of each burner, a control unit suitable for controlling the cut-off valve, and a control knob with a first position allowing the passage of gas through the cut-off valve, characterized in that the control knob comprises a second supervising position allowing the user to monitor and control the operation of the barbecue remotely by means of a remote control unit, activating the control unit and putting said control unit in contact with the remote control unit by means of exchanging instructions.
Machine for sawing wood logs comprising a frame that carries a saw equipped with a motorized driving mechanism, means for receiving at least one wood log, located upstream of said saw, these means being movable between at least a resting position and a sawing position, and evacuating means for the cut log sections, said machine comprising moreover a loading unit arranged to load at least one log to be cut and to direct it automatically towards a sawing unit arranged to cut said log in at least two sections with predetermined lengths, and an ejector unit arranged to eject the sections automatically after sawing said log, said loading unit including a rotary support with an overall cylindrical shape and mechanical means to drive said rotary support around a central axis, said saw being of the circular saw type with a rotational axis parallel to the central axis of said rotary support, and said ejector unit being combined with said loading unit to form guiding means for the cut log sections and with adjusting means (19, 60) for the length of said sections cut in said log, said rotary support of the loading unit comprising a drum movable around said central axis and made of at east three elements arranged in the extension of one another: a first element called log receiving unit, a second element called cut guide unit and a third element called ejector unit, characterized in that said ejector unit has a telescopic design.
Method for manufacturing a composite building block of the insulating block type, comprising a first component or constituent part of a load-bearing material and a second component or constituent part of a rigid insulating material, the two components being at least partially imbricated in one another and the first component having one or more cells intended to receive the hydraulic binder forming the framework of the wall, the method consisting in providing, on the one hand, a hollow building block of a load-bearing material of parallelpipedal general shape with an upper face, a lower face and lateral faces, said block being constituted by profiled lateral wall portions together delimiting at least one cell open at the aforementioned upper and lower faces, and the wall portion (s) of at least one lateral face (4"), or, where appropriate, of two mutually adjoining lateral faces (4"), being provided with at least one profiled cutout (7, 7') extending in a direction perpendicular to the upper and lower faces, where appropriate over the entire height of the or of at least certain of said wall portions in question, and, on the other hand, a block of rigid insulating material shaped to be intimately applied against, or be positioned at a distance from, the outer lateral face(s) of the hollow building block comprising the cutout (s) (7, 7'), and having one or more projecting formations intended to be anchored, by cooperation of complementary shapes, in the aforementioned cell or cells intended to receive the hydraulic binder, this taking place through one or more openings in the wall portion(s) corresponding to the cutout(s) (7, 7'), and, then, in assembling the aforementioned two components (2 and 3) to produce a composite building block, this taking place by a mutual nesting movement in a direction perpendicular to the upper and lower faces of the building block of load-bearing material forming the first component, the block of insulating material forming the external side of the composite building block.
An arrangement composed of a formwork system for producing structural elements made of concrete and of a substructure, the formwork system comprising - a form lining which has a front side and a rear side, - at least one shaped element which is attached to the rear side of the form lining, wherein i) the form lining and the shaped element have been produced using a 3D printing method, ii) the shaped element is attached to the rear side of the form lining optionally using at least one first fastening element, and iii) the shaped element and optionally the first fastening element are attached to the rear side of the form lining in such a way that the shaped element and the optionally used first fastening element do not touch or pierce the front side of the form lining, wherein the formwork system is fastened to at least one subregion of the substructure using at least one second fastening element, wherein the substructure is completely produced from wood. - a form lining which has a front side and a rear side, - at least one shaped element which is attached to the rear side of the form lining,