mhurhangee/ep-ind-claims huggingface dataset:
Thermal regulation device for a cooling system for cooling at least one internal combustion engine, comprising a pump positioned upstream of a cooling chamber of the crankcase/cylinder block and/or the cylinder head of the engine and at least one consumer requiring permanent cooling, the device comprising at least one main pipe allowing the liquid coolant to circulate through the cooling chamber of the engine and a secondary pipe which bypasses the cooling chamber of the engine, characterized in that a two-way valve is positioned on the main pipe, at the outlet from the cooling chamber of the engine, with the main pipe at the level of its end arranged directly downstream of the pump comprising a distributing gallery which runs alongside at least a part of the crankcase/cylinder block and/or of the cylinder head of the engine, and which distributes the liquid coolant into several accessory pipes which lead from the distributing gallery and which are intended for cooling the engine, the gallery does not contribute to an exchange of heat with the engine, the liquid coolant which passes through the gallery for distribution directly exits the pump without performing exchange of heat with the engine, and in that the secondary pipe comprises a tapping off the main pipe, downstream of the pump and upstream of that portion of the main pipe which contributes to the cooling of the engine, so that the flow rate is kept constant and permanent to supply the cooling of at least one consumer, the tapping of the secondary pipe is carried out directly on the length of the distributing gallery.
An implantable drug-delivery device, comprising: a drug reservoir; a needle entry port comprising a throat for receiving a refill needle therethrough; and a vestibule into which the throat opens, the vestibule (i) being wider than the throat, (ii) comprising a stop on a wall opposite the throat for halting progress of a needle into the vestibule through the throat, and (iii) being in fluid communication with the drug reservoir. a drug reservoir; a needle entry port comprising a throat for receiving a refill needle therethrough; and a vestibule into which the throat opens, the vestibule (i) being wider than the throat, (ii) comprising a stop on a wall opposite the throat for halting progress of a needle into the vestibule through the throat, and (iii) being in fluid communication with the drug reservoir.
An electronic device comprising: a housing; a communication circuit configured to perform short range communication with a mobile device by using a first communication channel and perform wireless communication with an external output device by using a second communication channel; and a control circuit configured to: obtain, from the mobile device, a first schedule of a user registered in the mobile device through the first communication channel; perform a comparison of the first schedule of the user with a second schedule including programs; determine an available program from among the programs included in the second schedule based on the comparison; transmit the available program, as suggestion for the user, to the external output device through the second communication channel; and in response to accepting the available program by the user, perform a registration of the available program to the first schedule of the user in the mobile device. a housing; a communication circuit configured to perform short range communication with a mobile device by using a first communication channel and perform wireless communication with an external output device by using a second communication channel; and a control circuit configured to: obtain, from the mobile device, a first schedule of a user registered in the mobile device through the first communication channel; perform a comparison of the first schedule of the user with a second schedule including programs; determine an available program from among the programs included in the second schedule based on the comparison; transmit the available program, as suggestion for the user, to the external output device through the second communication channel; and in response to accepting the available program by the user, perform a registration of the available program to the first schedule of the user in the mobile device. obtain, from the mobile device, a first schedule of a user registered in the mobile device through the first communication channel; perform a comparison of the first schedule of the user with a second schedule including programs; determine an available program from among the programs included in the second schedule based on the comparison; transmit the available program, as suggestion for the user, to the external output device through the second communication channel; and in response to accepting the available program by the user, perform a registration of the available program to the first schedule of the user in the mobile device.
Connection device for joining a first tubular element to a second tubular element, comprising at least one connection element provided with fixing means for connection to said first tubular element, said device further comprising a gripping element that is interposed between said connection element and said first tubular element and is provided with gripping means suited to be arranged in contact with at least one portion of the external surface of said second tubular element, said connection device comprising first thrust means suited to force said gripping means of said gripping element against said external surface in order to make said gripping element integral with said second tubular element and guarantee mechanical resistance; a water sealing element interposed between said connection element and said first tubular element; second thrust means (520, 600) suited to thrust said water sealing element (60; 460) against said first tubular element; characterized in that said second thrust means comprise an auxiliary element that is interposed between said connection element and said first tubular element, said second thrust means further comprise adjustable thrust means; said auxiliary thrust element cooperating with said adjustable thrust means so as to guarantee the thrust action on said sealing element.
A process, comprising the preparation of a compound library, characterized in that the library is prepared by a process comprising the following steps: i. Having available at least two different compounds each comprising at least a 1,3,2-dioxaborolane or 1,3,2-dioxaborinane ring, forming a boronic ester function. In said compounds: - the boron of the dioxaborolane or dioxaborinane ring is directly linked to a carbon atom of a hydrocarbon radical; - at least one carbon atom of the dioxaborolane or dioxaborinane ring is monosubstituted, the other carbon atoms of the dioxaborolane or dioxaborinane ring being non-substituted or monosubstituted; - in at least two compounds, the hydrocarbon radicals linked to the boron are different; - in at least two compounds, the substituents carried by at least one of the carbon atoms of the dioxaborolane or dioxaborinane rings are different and/or the size of the boronic ester ring is different; ii. Reacting the compounds of step (i.) and forming, by a boronic ester metathesis reaction, the library comprising at least four different compounds, each having at least one substituents of a dioxaborolane or dioxaborinane ring different and/or a boronic ester ring of a different size compared to another compound. i. Having available at least two different compounds each comprising at least a 1,3,2-dioxaborolane or 1,3,2-dioxaborinane ring, forming a boronic ester function. In said compounds: - the boron of the dioxaborolane or dioxaborinane ring is directly linked to a carbon atom of a hydrocarbon radical; - at least one carbon atom of the dioxaborolane or dioxaborinane ring is monosubstituted, the other carbon atoms of the dioxaborolane or dioxaborinane ring being non-substituted or monosubstituted; - in at least two compounds, the hydrocarbon radicals linked to the boron are different; - in at least two compounds, the substituents carried by at least one of the carbon atoms of the dioxaborolane or dioxaborinane rings are different and/or the size of the boronic ester ring is different; - the boron of the dioxaborolane or dioxaborinane ring is directly linked to a carbon atom of a hydrocarbon radical; - at least one carbon atom of the dioxaborolane or dioxaborinane ring is monosubstituted, the other carbon atoms of the dioxaborolane or dioxaborinane ring being non-substituted or monosubstituted; - in at least two compounds, the hydrocarbon radicals linked to the boron are different; - in at least two compounds, the substituents carried by at least one of the carbon atoms of the dioxaborolane or dioxaborinane rings are different and/or the size of the boronic ester ring is different; ii. Reacting the compounds of step (i.) and forming, by a boronic ester metathesis reaction, the library comprising at least four different compounds, each having at least one substituents of a dioxaborolane or dioxaborinane ring different and/or a boronic ester ring of a different size compared to another compound.
Detergent containing a dye transfer inhibitor in the form of a urea derivative of the general formula I, R-B-C -NH-Ar l -NH[-C -NH-L m -NH-C -NH-Ar n -NH] o -C -B-R in which R denotes a linear or branched alkyl group with 1 to 20 carbon atoms, or a cycloalkyl group with 3 to 20 carbon atoms, B denotes O or NH, Ar denotes an aromatic group, a stilbene group, or a linear, branched, or cyclic, saturated or once or several times ethylenically unsaturated hydrocarbon group with 1 to 22 carbon atoms, optionally substituted by up to 3 alkyl substituents with 1 to 4 carbon atoms each, L denotes an arylene or stilbene group, optionally substituted by up to 3 alkyl substituents with 1 to 5 carbon atoms each, or denotes an alkylene group with 2 to 4 carbon atoms, A denotes -SO 3 M or -CO 2 M, M denotes H or an alkali metal atom, l, m and n irrespective of each other denote 0, 1, 2 or 3, and l+m+n ≥ 1 o denotes a number of from 1 to 6, in addition to conventional constituents compatible with this ingredient. R denotes a linear or branched alkyl group with 1 to 20 carbon atoms, or a cycloalkyl group with 3 to 20 carbon atoms, B denotes O or NH, Ar denotes an aromatic group, a stilbene group, or a linear, branched, or cyclic, saturated or once or several times ethylenically unsaturated hydrocarbon group with 1 to 22 carbon atoms, optionally substituted by up to 3 alkyl substituents with 1 to 4 carbon atoms each, L denotes an arylene or stilbene group, optionally substituted by up to 3 alkyl substituents with 1 to 5 carbon atoms each, or denotes an alkylene group with 2 to 4 carbon atoms, A denotes -SO 3 M or -CO 2 M, M denotes H or an alkali metal atom, l, m and n irrespective of each other denote 0, 1, 2 or 3, and l+m+n ≥ 1 o denotes a number of from 1 to 6, in addition to conventional constituents compatible with this ingredient.
A fan assembly for a gas turbine engine, comprising: a fan including a plurality of fan blades, each fan blade extending radially outwardly from a fan hub to a blade tip and defining a blade tip radius measured from a fan central axis, and the plurality of blade tips defining a fan diameter; a nacelle surrounding the fan and defining a fan inlet upstream of the fan, relative to an airflow direction into the fan, the nacelle having a forwardmost edge defining an inlet length from the forwardmost edge to a leading edge of a fan blade of the plurality of fan blades, and a ratio of inlet length to fan diameter between 0.20 and 0.45, wherein the ratio is greater at the top of the nacelle than at the bottom of the nacelle; and a nacelle inner surface defining a nacelle flowpath; characterized in that: the nacelle flowpath has a convex throat portion and a concave diffusion portion varying the throat radius measured from the fan central axis between the throat portion and the leading edge of the fan blade at a bottommost portion of the nacelle that is defined as a sixty circumferential degree portion of the nacelle centered on a bottom dead center of the nacelle; the convex throat portion has a minimum throat radius measured from the fan central axis and the concave diffusion portion has a maximum diffusion portion radius measured relative to the fan central axis; the minimum throat radius is less than the maximum diffusion portion radius and is less than the blade tip radius; and the maximum diffusion portion radius is greater than the blade tip radius. a fan including a plurality of fan blades, each fan blade extending radially outwardly from a fan hub to a blade tip and defining a blade tip radius measured from a fan central axis, and the plurality of blade tips defining a fan diameter; a nacelle surrounding the fan and defining a fan inlet upstream of the fan, relative to an airflow direction into the fan, the nacelle having a forwardmost edge defining an inlet length from the forwardmost edge to a leading edge of a fan blade of the plurality of fan blades, and a ratio of inlet length to fan diameter between 0.20 and 0.45, wherein the ratio is greater at the top of the nacelle than at the bottom of the nacelle; and a nacelle inner surface defining a nacelle flowpath; the nacelle flowpath has a convex throat portion and a concave diffusion portion varying the throat radius measured from the fan central axis between the throat portion and the leading edge of the fan blade at a bottommost portion of the nacelle that is defined as a sixty circumferential degree portion of the nacelle centered on a bottom dead center of the nacelle; the convex throat portion has a minimum throat radius measured from the fan central axis and the concave diffusion portion has a maximum diffusion portion radius measured relative to the fan central axis; the minimum throat radius is less than the maximum diffusion portion radius and is less than the blade tip radius; and the maximum diffusion portion radius is greater than the blade tip radius.
A pharmaceutical composition in the form of a gastro-resistant tablet, which pharmaceutical composition is enteric-coated and comprises, based on the total weight of the tablet previous to coating: (a) 20-30 wt.% of dimethyl fumarate; (b) 25-35 wt.% of a diluent selected from lactose, D-glucose (dextrose), sucrose, fructose, galactose, calcium carbonate, dibasic calcium phosphate, calcium sulphate, magnesium carbonate, isomalt, mannitol, maltitol, sorbitol, xylitol, and mixtures thereof; (c) 35-45 wt.% of microcrystalline cellulose; (d) 1-10 wt.% of croscarmellose sodium; and wherein the dimethyl fumarate is not covered with a gastro-resistant coating. (a) 20-30 wt.% of dimethyl fumarate; (b) 25-35 wt.% of a diluent selected from lactose, D-glucose (dextrose), sucrose, fructose, galactose, calcium carbonate, dibasic calcium phosphate, calcium sulphate, magnesium carbonate, isomalt, mannitol, maltitol, sorbitol, xylitol, and mixtures thereof; (c) 35-45 wt.% of microcrystalline cellulose; (d) 1-10 wt.% of croscarmellose sodium; and
A method for air quenching a glass hollow body elongated along a main axis, including a wall having an external surface, and an internal surface formed by a bore extending in height along the main axis, this method using air blast nozzles (22, 28) directed towards the surfaces, characterized in that it simultaneously blasts air jets by external nozzles distributed on the external surface, and above the bore in the axis by an internal air jet forming in a transverse plane a crown having a hollow in the center.
A method of operating a transceiver, the method comprising: operating in an adaptive mode in which transmissions from the transceiver are halted after detection of interference; performing a clear channel assessment; as a result of the clear channel assessment, detecting energy from an interferer above a predetermined threshold; and in response to the detection, switching operation to a non-adaptive mode in which the transceiver is configured to alternate transmission periods and idle periods according to a duty cycle; the method being characterized by: subsequent to switching operation to the non-adaptive mode, performing an energy detect; as a result of energy detect, subsequently detecting the energy from the interferer below the predetermined threshold; and in response to the subsequent detection, switching operation to the adaptive mode. operating in an adaptive mode in which transmissions from the transceiver are halted after detection of interference; performing a clear channel assessment; as a result of the clear channel assessment, detecting energy from an interferer above a predetermined threshold; and in response to the detection, switching operation to a non-adaptive mode in which the transceiver is configured to alternate transmission periods and idle periods according to a duty cycle; the method being characterized by: subsequent to switching operation to the non-adaptive mode, performing an energy detect; as a result of energy detect, subsequently detecting the energy from the interferer below the predetermined threshold; and in response to the subsequent detection, switching operation to the adaptive mode. subsequent to switching operation to the non-adaptive mode, performing an energy detect; as a result of energy detect, subsequently detecting the energy from the interferer below the predetermined threshold; and in response to the subsequent detection, switching operation to the adaptive mode.
Device for generative production of a three-dimensional object in a selective laser sintering process comprising a material receiver arranged in a process chamber, which is delimited downwards by a height-adjustable platform and serves to receive a powder bed for receiving a material in powder form, a delivery device for recurrent delivery of an additional powder layer to a surface of the powder bed, a radiation device for generating a high-energy beam, by means of which the powder bed can be imposed over the surface in order to stabilise the material recurrently section by section, a heating device for heating the material, and a thermal image detector for measuring several temperatures divided over the surface, wherein the thermal image detector is connected to a quality monitoring electronics unit, which, beyond the laser sintering process, generates an inline temperature distribution model on the basis of the temperatures which are detected, characterised in that the quality monitoring electronics unit is further connected to a temperature sensor arranged inside the process chamber for detecting thermal radiation emitted by the chamber housing and is connected to a memory storage unit for the storage of the inline temperature distribution model which is detected in each case, in such a way that this can be called up.
A catheter procedure system comprising: a user interface for receiving at least a first user input and a second user input; a guide catheter having a proximal end and a distal tip; a guide catheter actuating mechanism coupled to the proximal end of the guide catheter and configured to independently advance, retract and rotate the guide catheter, the guide catheter actuating mechanism configured to advance and retract the guide catheter in response to the first user input and to rotate the guide catheter in response to the second user input; a Y-connector; and a first connector coupling the Y-connector to the guide catheter actuating mechanism, wherein the first connector is an axially fixed connection such that the axial position of the Y-connector relative to the guide catheter actuation mechanism is fixed to allow the Y-connector to advance and retract with the guide catheter characterized in that the connector includes a rotational bearing element such that the guide catether is rotatable relative to the Y-connector to allow the guide catheter to rotate without also causing the Y-connector to rotate. a user interface for receiving at least a first user input and a second user input; a guide catheter having a proximal end and a distal tip; a guide catheter actuating mechanism coupled to the proximal end of the guide catheter and configured to independently advance, retract and rotate the guide catheter, the guide catheter actuating mechanism configured to advance and retract the guide catheter in response to the first user input and to rotate the guide catheter in response to the second user input; a Y-connector; and a first connector coupling the Y-connector to the guide catheter actuating mechanism, wherein the first connector is an axially fixed connection such that the axial position of the Y-connector relative to the guide catheter actuation mechanism is fixed to allow the Y-connector to advance and retract with the guide catheter characterized in that the connector includes a rotational bearing element such that the guide catether is rotatable relative to the Y-connector to allow the guide catheter to rotate without also causing the Y-connector to rotate.
A heat exchanger arrangement, in particular for charge air cooling, with a first heat exchanger and a second heat exchanger through which a first fluid requiring cooling flows in such a way that the first heat exchanger is arranged ahead of the second heat exchanger in the flow direction of the first fluid, wherein a first coolant flows through the first heat exchanger and a second coolant flows through the second heat exchanger such that the first heat exchanger cools the first fluid to a first temperature and the second heat exchanger cools the first fluid from the first temperature to a second temperature that is lower than the first temperature, wherein the first and the second heat exchanger are implemented as one structural unit, characterised in that the first heat exchanger has an inlet box and an outlet box for the first fluid and a heat exchanger core arranged therebetween, wherein the second heat exchanger is arranged in the outlet box of the first heat exchanger or the second heat exchanger has an inlet box and an outlet box for the first fluid and a heat exchanger core arranged therebetween, wherein the first heat exchanger is arranged in the inlet box of the second heat exchanger.