mhurhangee/patent-ind-claim-en huggingface dataset:
Method for carrying out an industrial process in which impure argon is discharged from a process step , in which the impure argon or a part thereof is subjected to processing to obtain pure argon, and in which the pure argon or a part thereof is fed back to the process step , - the processing comprising compression , heat exchange and rectification in a rectification column which has a bottom evaporator and a head condenser , - the impure argon or part thereof discharged from the process step being subjected to compression , to heat exchange under cooling, and to at least partial condensation in the bottom evaporator to obtain an impure argon condensate, - a first part of the impure argon condensate being fed into the rectification column in condensed form and a second part being subjected to evaporation in the head condenser , and - the evaporated second proportion of the impure argon condensate or a part thereof being fed back to the rectification as a recycle stream, characterized in that - the recycle stream is subjected at least in part to compression together with the impure argon discharged from the process step or the part thereof subjected to compression , - the pure argon is provided using a bottom product formed in the rectification , the bottom product formed in the rectification or a part thereof being subjected to heat exchange under heating, and - the bottom product formed in the rectification or the part thereof which is subjected to heat exchange under heating is subjected to evaporation in the head condenser after removal and before heating. - the processing comprising compression , heat exchange and rectification in a rectification column which has a bottom evaporator and a head condenser , - the impure argon or part thereof discharged from the process step being subjected to compression , to heat exchange under cooling, and to at least partial condensation in the bottom evaporator to obtain an impure argon condensate, - a first part of the impure argon condensate being fed into the rectification column in condensed form and a second part being subjected to evaporation in the head condenser , and - the evaporated second proportion of the impure argon condensate or a part thereof being fed back to the rectification as a recycle stream, characterized in that - the recycle stream is subjected at least in part to compression together with the impure argon discharged from the process step or the part thereof subjected to compression , - the pure argon is provided using a bottom product formed in the rectification , the bottom product formed in the rectification or a part thereof being subjected to heat exchange under heating, and - the bottom product formed in the rectification or the part thereof which is subjected to heat exchange under heating is subjected to evaporation in the head condenser after removal and before heating.
A mid-range vinylidene content, high viscosity PIB polymer composition comprising PIB molecules, wherein a first portion of said PIB molecules have alpha position double bonds and a second portion of said PIB molecules have beta position double bonds, wherein said first and second portions together include at least 80 mole % of the PIB molecules of the composition, wherein said first portion includes less than 75 mole % of the PIB molecules of the composition, and wherein no more than 10 mole % of the PIB molecules of the composition have tetra-substituted double bonds, said composition having a polydispersity of no more than 2.7; and being further characterized in that the composition has a kinematic viscosity in the range of 3000 cSt to 5000 cSt, a number average molecular weight, Mn, in the range of 2800 Daltons to 4000 Daltons and a ratio of Mn: PDI of greater than 1300, wherein kinematic viscosity is expressed in centistokes (mm 2 /s) at 100°C measured in accordance with Test Method ASTM D 445.
A crystalline hydrochloride salt of a compound of formula (I-A): wherein the crystalline hydrochloride salt is characterized by an X-ray powder diffraction pattern comprising peaks at the following diffraction angles (2θ): 15.8° ± 0.2°, 22.8° ± 0.2°, and 26.0° ± 0.2°.
A central unit, CU, of a base station in a wireless communication system, the CU comprising: a transceiver; and at least one processor coupled to the transceiver and configured to: transmit, to a distributed unit, DU, of the base station, a configuration instruction message of a radio bearer comprising a first configuration information of two different tunnels on an interface between the CU and the DU in order to support a packet data convergence protocol, PDCP, duplication function; receive a configuration response message returned by the DU, wherein the configuration response message comprises a second configuration information of the two different tunnels on the interface between the CU and the DU; and transmit and/or receive, to/from the DU, a data packet of the radio bearer using the two different tunnels. a transceiver; and at least one processor coupled to the transceiver and configured to: transmit, to a distributed unit, DU, of the base station, a configuration instruction message of a radio bearer comprising a first configuration information of two different tunnels on an interface between the CU and the DU in order to support a packet data convergence protocol, PDCP, duplication function; receive a configuration response message returned by the DU, wherein the configuration response message comprises a second configuration information of the two different tunnels on the interface between the CU and the DU; and transmit and/or receive, to/from the DU, a data packet of the radio bearer using the two different tunnels. transmit, to a distributed unit, DU, of the base station, a configuration instruction message of a radio bearer comprising a first configuration information of two different tunnels on an interface between the CU and the DU in order to support a packet data convergence protocol, PDCP, duplication function; receive a configuration response message returned by the DU, wherein the configuration response message comprises a second configuration information of the two different tunnels on the interface between the CU and the DU; and transmit and/or receive, to/from the DU, a data packet of the radio bearer using the two different tunnels.
Device for regulating a gaseous mixture comprising: - a mixing casing comprising a mixing chamber open onto at least one first inlet of a first gas, a second inlet of a second gas and an evacuation of the gaseous mixture; - a first valve arranged to regulate or interrupt the flow rate of the first gas through the first inlet , and - a second valve arranged to regulate or interrupt the flow rate of the second gas through the second inlet , the first and second valves being integrally connected together by a connecting member , in such a way as to jointly regulate or interrupt the flow rates of the first and second gas, and the first and second valves and the first and second inlets being adapted in their shapes and dimensions in such a way that the joint regulation of the flow rates of the first and second gas automatically regulates the gaseous mixture to the desired proportions, and the connecting member is arranged in the mixing casing and is comprised of a first rod centred on an axis (A), the first and second valves being integrally fastened to each end of the first rod , the mixing casing further comprises a first intake chamber of the first gas and a second intake chamber of the second gas, with the first and second intake chambers each communicating with the mixing chamber at least by the first and second inlets , respectively, a first intake chamber extending inside the mixing chamber until crossing the axis (A) by a first wall and a second wall, with the latter comprising a through-orifice that is centred on the axis (A) and through which the first rod freely translates, the device being characterised in that : the first inlet , the second inlet and the evacuation are centred on the axis (A), in such a way that the first inlet is located facing and in the vicinity of the evacuation and in that at least one of the two ends of the first rod is threaded and, in a complementary manner, one at least of the first and second valves is tapped, in such a way that the distance between the first and second valves integrally fastened at each end of the first rod can be finely regulated. - a mixing casing comprising a mixing chamber open onto at least one first inlet of a first gas, a second inlet of a second gas and an evacuation of the gaseous mixture; - a first valve arranged to regulate or interrupt the flow rate of the first gas through the first inlet , and - a second valve arranged to regulate or interrupt the flow rate of the second gas through the second inlet ,
Process for thermally treating carbonate-containing starting material which is capable of being entrained in a gas stream, where the starting material is preheated in a preheater and subsequently calcined in a calciner , where fuel is supplied to the calciner and the reaction of the carbonate-containing starting material in the calciner is monitored by measurement of at least one parameter and is influenced by addition of an admixture as a function of the measured parameter, characterized in that the admixture is formed by a carbonate-containing material and is made available in a stock vessel which is connected via an admixture feed device to the preheater or the calciner and the admixture goes within a maximum of 30 seconds from the stock vessel via the admixture feed device into the preheater or the calciner .
A delivery apparatus, comprising: a steerable shaft comprising a proximal portion, a distal portion, and a pull-wire conduit that extends at least partially through the proximal and distal portions of the shaft ; a pull wire extending through the pull-wire conduit and having a proximal end portion and a distal end portion, wherein the distal end portion of the pull wire is fixed to the distal portion of the shaft ; an adjustment mechanism operatively connected to the proximal end portion of the pull wire and configured to increase and decrease tension in the pull wire to adjust the curvature of the distal portion of the shaft ; and wherein the distal portion of the shaft comprises a steerable portion having an inner layer that defines an inner diameter of the shaft , an outer layer that defines an outer diameter of the shaft , a helically coiled layer between the inner layer and the outer layer , a braided layer braided over at least a portion of the helically coiled layer , and a pull-wire conduit encapsulating layer between the inner layer and the helically coiled layer that encapsulates the pull-wire conduit , wherein the steerable portion includes a compression-resistance portion incorporated into the outer layer of the steerable portion and extending angularly along a portion of a cross-section of the outer layer , the outer layer of the steerable portion having a first hardness, the compression-resistance portion having a second hardness that is greater than the first hardness. a steerable shaft comprising a proximal portion, a distal portion, and a pull-wire conduit that extends at least partially through the proximal and distal portions of the shaft ; a pull wire extending through the pull-wire conduit and having a proximal end portion and a distal end portion, wherein the distal end portion of the pull wire is fixed to the distal portion of the shaft ; an adjustment mechanism operatively connected to the proximal end portion of the pull wire and configured to increase and decrease tension in the pull wire to adjust the curvature of the distal portion of the shaft ; and wherein the distal portion of the shaft comprises a steerable portion having an inner layer that defines an inner diameter of the shaft , an outer layer that defines an outer diameter of the shaft , a helically coiled layer between the inner layer and the outer layer , a braided layer braided over at least a portion of the helically coiled layer , and a pull-wire conduit encapsulating layer between the inner layer and the helically coiled layer that encapsulates the pull-wire conduit , wherein the steerable portion includes a compression-resistance portion incorporated into the outer layer of the steerable portion and extending angularly along a portion of a cross-section of the outer layer , the outer layer of the steerable portion having a first hardness, the compression-resistance portion having a second hardness that is greater than the first hardness.
A two-step method for amplifying multiple nucleic acid sequence targets contained in a sample comprising: (a) a first multiplex amplification step for boosting the copy number of nucleic acid sequence targets by combining more than two primer pairs, which are in low concentration such that the primers are exhausted before a reaction plateau is reached and wherein the primers to be multiplexed are optimized for the simplex amplification step (b) and wherein said multiplex amplification step is limited to an initial amplification round that results in a 100-1000 fold increase in target, and (b) a second simplex amplification step, wherein the amplified sample of (a) is divided into separate samples; and adding a single primer pair to the divided samples to be further amplified, wherein the single primer pair added in the second amplification step is equal to a primer pair used in the first amplification step, wherein the first multiplex amplification step (a) is selected from the group consisting of PCR, RT-PCR, NASBA, SDA, TMA, CRCA, and Ligase chain reaction. (a) a first multiplex amplification step for boosting the copy number of nucleic acid sequence targets by combining more than two primer pairs, which are in low concentration such that the primers are exhausted before a reaction plateau is reached and wherein the primers to be multiplexed are optimized for the simplex amplification step (b) and wherein said multiplex amplification step is limited to an initial amplification round that results in a 100-1000 fold increase in target, and (b) a second simplex amplification step, wherein the amplified sample of (a) is divided into separate samples; and adding a single primer pair to the divided samples to be further amplified, wherein the single primer pair added in the second amplification step is equal to a primer pair used in the first amplification step,
A laminate body comprising: a support ; a photocurable acrylic adhesive composition release layer disposed upon and in contact with the support ; a photocurable acrylic adhesive composition joining layer disposed upon and in contact with the release layer , the photocurable acrylic adhesive composition of the joining layer being the same as that of the release layer ; and a substrate disposed upon and in contact with the joining layer , wherein the release layer includes an amount of an adhesion-modifying agent; wherein the joining layer includes an amount of an adhesion-modifying agent; and wherein the amount of adhesion-modifying agent in the release layer is greater than the amount of adhesion-modifying agent in the joining layer , so as to enable separation of the laminate at the interface between the release layer and the support upon application of a peeling force to the support . a support ; a photocurable acrylic adhesive composition release layer disposed upon and in contact with the support ; a photocurable acrylic adhesive composition joining layer disposed upon and in contact with the release layer , the photocurable acrylic adhesive composition of the joining layer being the same as that of the release layer ; and a substrate disposed upon and in contact with the joining layer , wherein the release layer includes an amount of an adhesion-modifying agent; wherein the joining layer includes an amount of an adhesion-modifying agent; and wherein the amount of adhesion-modifying agent in the release layer is greater than the amount of adhesion-modifying agent in the joining layer , so as to enable separation of the laminate at the interface between the release layer and the support upon application of a peeling force to the support .
A bicycle rear derailleur comprising: a base member mountable to a bicycle frame ; a movable member movably coupled to the base member ; a pivot member rotatably coupled to the movable member , the pivot member having an outer annular surface ; a chain guide assembly rotatably connected to the movable member via the pivot member, the chain guide assembly being non-rotatably coupled to the pivot member; a biasing device configured to bias the chain guide assembly in a first rotational direction relative to the movable member ; and a damper device disposed within the movable member , the damper device operable to apply a damping force to the chain guide assembly when the chain guide assembly rotates in a second rotational direction relative to the movable member , the second rotational direction being opposite the first rotational direction, the damper device including: a friction device including a friction member , the friction member having a friction surface , wherein a first portion of the friction surface is biased against and in frictional engagement with the outer annular surface of the pivot member, and a second portion of the friction surface is biased against and in frictional engagement with the movable member , characterized in that the friction device is disposed within the movable member at a distance relative to the biasing device in an axial direction along the pivot member, such that the friction device and the biasing device do not overlap in the axial direction. a base member mountable to a bicycle frame ; a movable member movably coupled to the base member ; a pivot member rotatably coupled to the movable member , the pivot member having an outer annular surface ; a chain guide assembly rotatably connected to the movable member via the pivot member, the chain guide assembly being non-rotatably coupled to the pivot member; a biasing device configured to bias the chain guide assembly in a first rotational direction relative to the movable member ; and a damper device disposed within the movable member , the damper device operable to apply a damping force to the chain guide assembly when the chain guide assembly rotates in a second rotational direction relative to the movable member , the second rotational direction being opposite the first rotational direction, the damper device including: a friction device including a friction member , the friction member having a friction surface , wherein a first portion of the friction surface is biased against and in frictional engagement with the outer annular surface of the pivot member, and a second portion of the friction surface is biased against and in frictional engagement with the movable member , characterized in that the friction device is disposed within the movable member at a distance relative to the biasing device in an axial direction along the pivot member, such that the friction device and the biasing device do not overlap in the axial direction.
A device for the angled connection of cable trays, comprising a first monoblock rigid part made of a polymeric material and a second monoblock rigid part made of a polymeric material, each of said first and second parts having a fitting end for fitting with a corresponding end of a cable tray , and an attachment end , opposite said fitting end , for attaching said first part to said second part , each of said fitting ends comprising a planar portion extending along a longitudinal axis , said planar portions being coplanar when said first and second parts are attached to one another by their attachment ends , and said attachment ends being shaped for being attached to one another such that said first and second parts can rotate one with respect to the other about an axis of rotation perpendicular to the plane of said planar portions , between an aligned position in which said longitudinal axes are aligned and at least an angled position in which said longitudinal axes form an angle, wherein said attachment end of said first part comprises a lug extending in an axial direction, coaxial with said axis of rotation , said lug comprising at least a retaining flange extending laterally with respect to said axial direction; and said attachment end of said second part comprises an opening and a retaining surface cooperating with said retaining flange , said opening being shaped such that: - when said first and second parts are in said aligned position, said opening allows the passage of said lug with said retaining flange when said first part is moved towards said second part in said axial direction; - and between said aligned position and said angled position, when said first and second parts are not in said aligned position, said attachment ends are supported against one another, preventing the relative movement between said first and second parts in said axial direction in one direction, while at the same time said retaining flange is supported against said retaining surface preventing said relative movement in an opposite direction, so that said two parts cannot be separated. - when said first and second parts are in said aligned position, said opening allows the passage of said lug with said retaining flange when said first part is moved towards said second part in said axial direction; - and between said aligned position and said angled position, when said first and second parts are not in said aligned position, said attachment ends are supported against one another, preventing the relative movement between said first and second parts in said axial direction in one direction, while at the same time said retaining flange is supported against said retaining surface preventing said relative movement in an opposite direction, so that said two parts cannot be separated.