mhurhangee/ep-ind-claims huggingface dataset:
A method of operating a control node adapted to provide mobility management in a wireless network, the method comprising: retrieving from a directory a list of data functions correlated to corresponding gateway nodes, wherein each gateway node comprises at least one data function to route packets containing traffic data between a radio access network and an external data network, wherein the directory is implemented in a node separate from the gateway nodes and separate from control nodes adapted to provide mobility management in the wireless network; receiving a message from a mobile station requesting activation of a connection, the mobile station being wirelessly connected to the radio access network; in response to the received message, selecting, in dependence upon the retrieved list of data functions, a first and a second gateway nodes coupled between the radio access network and the external data network if no data functions from the retrieved list of data functions serve a particular access point name, APN, and are normally loaded; and sending commands to the selected first and second gateway nodes to establish a session between the control node and the selected first and second gateway nodes and to establish a data path between the radio access network and the selected first and second gateway nodes, wherein the data path bypasses the control node. retrieving from a directory a list of data functions correlated to corresponding gateway nodes, wherein each gateway node comprises at least one data function to route packets containing traffic data between a radio access network and an external data network, wherein the directory is implemented in a node separate from the gateway nodes and separate from control nodes adapted to provide mobility management in the wireless network; receiving a message from a mobile station requesting activation of a connection, the mobile station being wirelessly connected to the radio access network; in response to the received message, selecting, in dependence upon the retrieved list of data functions, a first and a second gateway nodes coupled between the radio access network and the external data network if no data functions from the retrieved list of data functions serve a particular access point name, APN, and are normally loaded; and sending commands to the selected first and second gateway nodes to establish a session between the control node and the selected first and second gateway nodes and to establish a data path between the radio access network and the selected first and second gateway nodes, wherein the data path bypasses the control node.
One-pot synthesis for preparing an aqueous reactive black mixture, comprising the following steps a) - f): a) dissolving 2-[(4-aminophenyl)sulfonyl]ethanesulfonic acid (vinyl sulphone parabase ester) in water; b) diazotizing the dissolved vinyl sulphone parabase ester using excess nitrous acid or using excess nitrite and an acid, resulting in a diazonium salt and remaining nitrous acid; c) quenching the remaining nitrous acid with sulfamic acid; d) coupling the diazonium salt of step c) with 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid (H-acid) until the reaction is complete, resulting in Reactive Black 5 (RB 5) and remaining diazonium salt, e) coupling the remaining diazonium salt with 7-acetamido-4-hydroxy-2-naphthalenesulfonic acid (acetyl-J-acid) until the reaction is complete resulting in Reactive Orange 78 (RO 78); and f) obtaining the aqueous reactive black mixture, wherein - steps a) to e) are performed without intermediate purification and at least steps d) and e) are performed under high shear mixing conditions, and - the combined concentration of RB 5 and RO 78 at the end of step e) is higher than 0.1 mol/L. a) dissolving 2-[(4-aminophenyl)sulfonyl]ethanesulfonic acid (vinyl sulphone parabase ester) in water; b) diazotizing the dissolved vinyl sulphone parabase ester using excess nitrous acid or using excess nitrite and an acid, resulting in a diazonium salt and remaining nitrous acid; c) quenching the remaining nitrous acid with sulfamic acid; d) coupling the diazonium salt of step c) with 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid (H-acid) until the reaction is complete, resulting in Reactive Black 5 (RB 5) and remaining diazonium salt, e) coupling the remaining diazonium salt with 7-acetamido-4-hydroxy-2-naphthalenesulfonic acid (acetyl-J-acid) until the reaction is complete resulting in Reactive Orange 78 (RO 78); and f) obtaining the aqueous reactive black mixture, wherein - steps a) to e) are performed without intermediate purification and at least steps d) and e) are performed under high shear mixing conditions, and - the combined concentration of RB 5 and RO 78 at the end of step e) is higher than 0.1 mol/L. - steps a) to e) are performed without intermediate purification and at least steps d) and e) are performed under high shear mixing conditions, and - the combined concentration of RB 5 and RO 78 at the end of step e) is higher than 0.1 mol/L.
Electronic device comprising a first surface and a second surface opposite to the first surface and intended to connect a first electronic component to a second electronic component located on the first surface by means of at least one conductor track, the conductor track comprising a plurality of first sections in a first superconducting material and a plurality of second sections in a second superconducting material different from the first superconducting material, the conductor track being formed by an alternating of first sections and of second sections, the first material and the second material being chosen in such a way that each section (SE1/SE2) forms with the section (SE2/SE1) that follows it, if such a section (SE2/SE1) exists, and the section (SE2/SE1) that precedes it, if such a section (SE2/SE1) exists, an acoustic mismatching interface.
A user equipment, wherein the user equipment is configured to be served by a source base station (eNB 1) of a source cell of a wireless communication network, and the user equipment is configured with semi-persistent scheduling, SPS, in accordance with a SPS configuration provided by the source base station (eNB 1), the user equipment is configured to transmit the SPS configuration to a target base station (eNB 2), when the user equipment moves from the source cell (100 1) to the target cell (100 2); the user equipment is configured to maintain the SPS when moving from the source cell (100 1) to the target cell (100 2); characterised in that the user equipment is configured to signal a time of a next SPS packet to a target base station (eNB 2) when the user equipment moves from the source cell (100 1) to the target cell (100 2), wherein the time of a next SPS packet is signaled as a time of a next SPS interval or as an absolute time, or as a period of a SPS interval which has already been used up so far; and the user equipment is configured to receive the next SPS packet from the target base station (eNB 2) at the signaled time of the next SPS packet. the user equipment is configured to be served by a source base station (eNB 1) of a source cell of a wireless communication network, and the user equipment is configured with semi-persistent scheduling, SPS, in accordance with a SPS configuration provided by the source base station (eNB 1), the user equipment is configured to transmit the SPS configuration to a target base station (eNB 2), when the user equipment moves from the source cell (100 1) to the target cell (100 2); the user equipment is configured to maintain the SPS when moving from the source cell (100 1) to the target cell (100 2); characterised in that the user equipment is configured to signal a time of a next SPS packet to a target base station (eNB 2) when the user equipment moves from the source cell (100 1) to the target cell (100 2), wherein the time of a next SPS packet is signaled as a time of a next SPS interval or as an absolute time, or as a period of a SPS interval which has already been used up so far; and the user equipment is configured to receive the next SPS packet from the target base station (eNB 2) at the signaled time of the next SPS packet.
A polytetrahydrobenzoxazine obtainable by the reaction steps of: reacting at least one diamine of the general formula H 2 N-A-NH 2, in which the bridging member A is C 1 - to C 20 -alkylene which may be interrupted by up to 10 oxygen atoms and/or tertiary nitrogen atoms, C 2 - to C 20 -alkenylene, C 5 - to C 20 -cycloalkylene, C 6 - to C 20 -arylene or C 7 - to C 20 -aralkylene with at least one C 1 - to C 12 -aldehyde and at least one C 1 - to C 8 -alkanol at a temperature of 20 to 80°C with elimination and removal of water, where both the aldehyde and the alcohol may be used in each case in more than double the molar amount compared to the diamine; reacting the condensation product from reaction step with at least one phenol which bears at least one long-chain substituent having 6 to 3000 carbon atoms in a stoichiometric ratio to the diamine originally used in step of 1.2: 1 to 3.5: 1 at a temperature of 30 to 120°C; heating the reaction product from reaction step to a temperature of 125 to 280°C for at least 10 minutes. reacting at least one diamine of the general formula H 2 N-A-NH 2, in which the bridging member A is C 1 - to C 20 -alkylene which may be interrupted by up to 10 oxygen atoms and/or tertiary nitrogen atoms, C 2 - to C 20 -alkenylene, C 5 - to C 20 -cycloalkylene, C 6 - to C 20 -arylene or C 7 - to C 20 -aralkylene with at least one C 1 - to C 12 -aldehyde and at least one C 1 - to C 8 -alkanol at a temperature of 20 to 80°C with elimination and removal of water, where both the aldehyde and the alcohol may be used in each case in more than double the molar amount compared to the diamine; reacting the condensation product from reaction step with at least one phenol which bears at least one long-chain substituent having 6 to 3000 carbon atoms in a stoichiometric ratio to the diamine originally used in step of 1.2: 1 to 3.5: 1 at a temperature of 30 to 120°C; heating the reaction product from reaction step to a temperature of 125 to 280°C for at least 10 minutes.
Pouch having a flexible envelope delimiting a reservoir in which a product to be dispensed is intended to be packaged, said pouch being equipped with a connecting piece comprising a base that has an external wall to which an orifice of the envelope is sealingly fixed, said connecting piece having a conduit that passes through the base while extending between a bottom opening disposed in the reservoir and a top opening, the connecting piece also having a well that extends in the base between an internal opening emerging in the conduit and a lateral opening emerging in the external wall of the base while being covered sealingly by the orifice, said pouch being characterised in that the top opening of the conduit emerges outside the pouch, said connecting piece being equipped with a plug that is arranged so as to be mounted in said top opening while sealingly closing off communication between the reservoir and the outside by means of said top opening while leaving open communication between the reservoir and the well by means of the bottom opening of said conduit.
Fuel injection valve having an injector housing in which a high-pressure region and a low-pressure region are formed, wherein the fuel injection valve has a nozzle needle, which interacts with a sealing seat for the purposes of opening and closing at least one injection opening, and a control valve, which control valve can discharge fuel from a control chamber formed in the high-pressure region into the low-pressure region, wherein, in the low-pressure region, there is arranged a damping element for damping pressure oscillations, wherein the injector housing comprises a valve body and a nozzle body, in which valve body there is arranged a valve piece, wherein the valve piece comprises a connection in the form of an outflow throttle from the high-pressure region into the low-pressure region, wherein the valve piece is fixed in the valve body by means of a valve clamping element, characterized in that the damping element for damping pressure oscillations is formed as a cylindrical insert part between the valve piece and the valve clamping element.
Pile cage welding machine for realizing a metal cage composed of an annular set of bars, a wire spiral being wound and welded around said bars along a helical trajectory; said machine comprising: - an operating unit suitable for winding said wire spiral on the outside of said annular set of bars along a helical trajectory, in such a way to realize said metal cage, wherein said operating unit comprises an opposite pair of disks (4 and 5) that rotate synchronically around an axis and support said annular set of bars, making them rotate and translate relative to said axis; - a handling and transportation unit of said wire spiral, which is moved forward in orthogonal direction relative to said axis of rotation, in such a way to tangentially intersect said annular set of bars until said annular set of bars is driven into rotation by said rotating disks (4 and 5); - a linear welding unit comprising a welding torch mounted on a carriage provided with a forked hook for fastening a bar at a time during the rotation of the rotating disks (4 and 5), and provided with a pair of idle pulleys with grooves that are permanently engaged with the outside of the wire spiral; machine characterized in that said welding torch is mounted on the carriage with the interposition of a set of levers (31, 32 and 33) driven by a motor and suitably configured to impose simultaneous autonomous travels on the welding torch relative to the carriage, and suitably configured to maintain the welding torch in parallel position to itself during said autonomous travels and, during use, realize a welding seam that extends for a section of the circumference of the bar, said section being disposed astride the tangential intersection point of the wire spiral with the bar. - an operating unit suitable for winding said wire spiral on the outside of said annular set of bars along a helical trajectory, in such a way to realize said metal cage, wherein said operating unit comprises an opposite pair of disks (4 and 5) that rotate synchronically around an axis and support said annular set of bars, making them rotate and translate relative to said axis; - a handling and transportation unit of said wire spiral, which is moved forward in orthogonal direction relative to said axis of rotation, in such a way to tangentially intersect said annular set of bars until said annular set of bars is driven into rotation by said rotating disks (4 and 5); - a linear welding unit comprising a welding torch mounted on a carriage provided with a forked hook for fastening a bar at a time during the rotation of the rotating disks (4 and 5), and provided with a pair of idle pulleys with grooves that are permanently engaged with the outside of the wire spiral;
A method for dynamically controlling layer thickness during an additive manufacturing process, the method comprising: building a green compact including an object with layers of powder material in an additive manufacturing process, wherein a cycle in the process includes: selectively printing a layer pattern based on selectively depositing a solidifiable ink selecting from the group consisting of thermal ink, photo-curable ink, wax, or any combination thereof; spreading a powder layer over the layer pattern with a spreader; and compacting the powder layer with the layer pattern via die compaction; detecting a height of the green compact with one or more optical sensors after each layer is compacted; determining a delta between the detected height and a height defined in a computer model defining slices of the green compact; determining a trend and a slope in the deltas over a plurality of cycles; and compensating for the determined trend of deltas when a trend is detected over a defined number of cycles and magnitude of the slope of the trend is above a defined threshold by altering the height of the spreader with respect to the green compact, wherein said altering is executed based on defining both a change in the height of the spreader and a number of layers over which the change is maintained, such that a change in the height of the spreader is limited to a defined range. selectively printing a layer pattern based on selectively depositing a solidifiable ink selecting from the group consisting of thermal ink, photo-curable ink, wax, or any combination thereof; spreading a powder layer over the layer pattern with a spreader; and compacting the powder layer with the layer pattern via die compaction; detecting a height of the green compact with one or more optical sensors after each layer is compacted; determining a delta between the detected height and a height defined in a computer model defining slices of the green compact; determining a trend and a slope in the deltas over a plurality of cycles; and compensating for the determined trend of deltas when a trend is detected over a defined number of cycles and magnitude of the slope of the trend is above a defined threshold by altering the height of the spreader with respect to the green compact, wherein said altering is executed based on defining both a change in the height of the spreader and a number of layers over which the change is maintained, such that a change in the height of the spreader is limited to a defined range.
An epilating spring for hair removal with a spring element formed as a coil spring having a central axis, at the ends (16, 18) of which handles (20, 22) respectively associated are arranged, and which comprises an epilating area with a plurality of spring windings, between which hair to be removed can be clamped, wherein the spring windings in the epilating area are spaced from each other in the unloaded state of the spring element and the hair can be clamped between the spring windings by compressing the spring element in axial direction by means of the handles (20, 22), characterized in that the handles (20, 22) fitted to the respective ends (16, 18) of the spring element are made of a plastic and are adapted in their diameter to the diameter of the coil spring or of the spring element, whereby the epilating area can be applied parallel on a surface of a skin to be depilated over a corresponding length.
A handling system for ground-engaging wear parts for earth working equipment, the handling system comprising a plurality of discrete handling tools, a manipulator, having a connector to separately engage and move each of the handling tools, to engage a wear part for installing and/or removing the wear part (7;15) onto or from a base, and a controller to control the movements of the manipulator and the handling tools, characterized by a first handling tool of the plurality of discrete handling tools including a gripping assembly for engaging a first wear part (7;15) and a second handling tool of the plurality of handling tools including a gripping assembly for engaging a second wear part (15;7) of a different style for movement onto or from a base.
A tufting tie anchor comprising a planar body having two side portions (6,8) connected by a central portion, the side portions and central portion defining a pair of opposed through slots, each through slot extending radially from the central portion and being open ended, wherein the central portion has fastening means to hold an end of a tufting tie; wherein the fastening means comprises an elongate open cavity in the central portion of the planar body dimensioned to receive an end bar of the tufting tie, and one or more barbs (22,24) located to hold the end bar within the cavity; or wherein the fastening means comprises an elongate open cavity in the central portion of the planar body, dimensioned to receive an end bar of the tufting tie, the elongate open cavity facing out from the planar body and being partially closed at each end by one or more flanges (32,34) extending from a respective side portion thereby forming an effective opening to the cavity that is shorter than the length of the end bar of the tufting tie to be received in the cavity; or wherein the fastening means comprises a closeable hook.
Arrangement having an annular seal which extends about a machine axis, and a pressure vessel for sealing an L-shaped gap which extends along a circumferential direction between a vessel main body and a cover, a radial section of the gap extending in the radial direction and circumferential direction and an axial section extending in the axial direction and circumferential direction, a seal chamber (SCAV) being provided in the region where the radial section and the axial section meet, which seal chamber (SCAV) is widened radially and axially with respect to the adjacent gap sections, a seal being arranged in the seal chamber (SCAV), a higher pressure prevailing in the radial section than in the axial section, which pressure difference is sealed by means of the seal, characterized in that - the seal has a supporting ring which is arranged radially on the inside and is made from a first material, - a jacket element which is made from a second material which is more readily deformable than the first material adjoins the supporting ring radially on the outside, - the jacket element having a circumferential recess radially on the outside, in such a way that two axial bounding walls of the recess of the jacket element are deformed under pressure loading from the direction of the radial section in such a way that the jacket element is widened axially, - the seal being mirror-symmetrical with regard to a radial plane. - the seal has a supporting ring which is arranged radially on the inside and is made from a first material, - a jacket element which is made from a second material which is more readily deformable than the first material adjoins the supporting ring radially on the outside, - the jacket element having a circumferential recess radially on the outside, in such a way that two axial bounding walls of the recess of the jacket element are deformed under pressure loading from the direction of the radial section in such a way that the jacket element is widened axially, - the seal being mirror-symmetrical with regard to a radial plane.