mhurhangee/ep-ind-claims huggingface dataset:
A method for maintaining service continuity of a user equipment after a tracking area is updated, comprising: after a user equipment, UE, initiates a tracking area update, TAU, request, a mobility management entity, MME, judging whether an updated target serving gateway, SGW, is the same as a source serving gateway, SGW; characterized in a case where a judgment result is that the updated target SGW is not the same as the source SGW, the MME further judging whether an evolved base station, eNodeB, currently accessed by the UE is changed; and in a case where the eNodeB is not changed, the MME selecting the target SGW to serve the UE and sending the eNodeB a notification message indicating that the UE is switched over to a serving area of the target SGW, or the MME stopping selecting an SGW for the UE but directly instructing the UE to continue to be served by the source SGW; wherein after the MME selects the target SGW to serve the UE, the method further comprises: the MME confirming that a core network has successfully established first bearer context for the UE on the target SGW; and the MME confirming that a tracking area update is successful according to the establishment of the first bearer context, and sending an accept message indicating that the tracking area update is successful to the UE. after a user equipment, UE, initiates a tracking area update, TAU, request, a mobility management entity, MME, judging whether an updated target serving gateway, SGW, is the same as a source serving gateway, SGW; characterized in a case where a judgment result is that the updated target SGW is not the same as the source SGW, the MME further judging whether an evolved base station, eNodeB, currently accessed by the UE is changed; and in a case where the eNodeB is not changed, the MME selecting the target SGW to serve the UE and sending the eNodeB a notification message indicating that the UE is switched over to a serving area of the target SGW, or the MME stopping selecting an SGW for the UE but directly instructing the UE to continue to be served by the source SGW; wherein after the MME selects the target SGW to serve the UE, the method further comprises: the MME confirming that a core network has successfully established first bearer context for the UE on the target SGW; and the MME confirming that a tracking area update is successful according to the establishment of the first bearer context, and sending an accept message indicating that the tracking area update is successful to the UE. the MME confirming that a core network has successfully established first bearer context for the UE on the target SGW; and the MME confirming that a tracking area update is successful according to the establishment of the first bearer context, and sending an accept message indicating that the tracking area update is successful to the UE.
A system for recovering heat emitted by an internally insulated rotary kiln, the system comprising: one or more modules, wherein the modules enclose a portion of an outer shell of the kiln, wherein each of the modules comprises: an inner shell and an outer shell defining a space within the module; an inlet configured to receive water into the module; a water distributor configured to distribute water into the module as a film configured to flow over an inner surface of the inner shell; a pressure regulating device configured to regulate pressure within the module so that the pressure within the module is ensured to be in proximity to ambient pressure; and an outlet configured to allow the exit of the water from the module. one or more modules, wherein the modules enclose a portion of an outer shell of the kiln, wherein each of the modules comprises: an inner shell and an outer shell defining a space within the module; an inlet configured to receive water into the module; a water distributor configured to distribute water into the module as a film configured to flow over an inner surface of the inner shell; a pressure regulating device configured to regulate pressure within the module so that the pressure within the module is ensured to be in proximity to ambient pressure; and an outlet configured to allow the exit of the water from the module.
A sealing system for sealing a rotational shaft of a centrifugal pump, comprising: a double mechanical seal having a pump-side sealing mechanism (10, 12) and an atmospheric-side sealing mechanism (11, 13); a pump mechanism driven by the rotational shaft, the pump mechanism being located between the pump-side sealing mechanism (10, 12) and the atmospheric-side sealing mechanism (11, 13); a first chamber defined by at least the atmospheric-side sealing mechanism (11, 13) and the pump mechanism; a second chamber defined by at least the pump-side sealing mechanism (10, 12) and the pump mechanism; a first medium circulation line for circulating a fluid barrier-and-cooling medium between the first chamber and the second chamber, the first medium circulation line being coupled to the first chamber and the second chamber, the fluid barrier-and-cooling medium being different from a fluid handled by the centrifugal pump; a heat exchanger and a shut-off valve attached to the first medium circulation line; the sealing system is characterised in that it further comprises: a second medium circulation line having both ends coupled to the first medium circulation line, the second medium circulation line bypassing the shut-off valve; and a medium pressurizing pump and an on-off valve attached to the second medium circulation line. a double mechanical seal having a pump-side sealing mechanism (10, 12) and an atmospheric-side sealing mechanism (11, 13); a pump mechanism driven by the rotational shaft, the pump mechanism being located between the pump-side sealing mechanism (10, 12) and the atmospheric-side sealing mechanism (11, 13); a first chamber defined by at least the atmospheric-side sealing mechanism (11, 13) and the pump mechanism; a second chamber defined by at least the pump-side sealing mechanism (10, 12) and the pump mechanism; a first medium circulation line for circulating a fluid barrier-and-cooling medium between the first chamber and the second chamber, the first medium circulation line being coupled to the first chamber and the second chamber, the fluid barrier-and-cooling medium being different from a fluid handled by the centrifugal pump; a heat exchanger and a shut-off valve attached to the first medium circulation line; the sealing system is characterised in that it further comprises: a second medium circulation line having both ends coupled to the first medium circulation line, the second medium circulation line bypassing the shut-off valve; and a medium pressurizing pump and an on-off valve attached to the second medium circulation line. a second medium circulation line having both ends coupled to the first medium circulation line, the second medium circulation line bypassing the shut-off valve; and a medium pressurizing pump and an on-off valve attached to the second medium circulation line.
A method for configuring a radio access network, comprising: configuring an equipment tree, the equipment tree comprising equipment managed elements, MEs, wherein the equipment MEs comprise a central unit, CU, a distributed unit, DU, a central unit-control plane, CU-C, a central unit-user plane, CU-U, a radio processing unit, RPU, a baseband processing unit, BPU, and a distributed radio access network, DRAN; configuring a bearing tree, configuring a bearing tree comprising configuring a reference relationship between at least one bearing ME in the bearing tree and an equipment ME in the equipment tree, wherein a type of each of the at least one bearing ME comprises one of a controller plane function, CPF, a user plane function, DPF, a baseband processing function, BPF, and a radio processing function, RPF, wherein the reference relationship between bearing ME of the at least one bearing ME in the bearing tree and the equipment ME in the equipment tree indicates which equipment ME is used by the respective bearing ME; and configuring a service tree, configuring a service tree comprising configuring a reference relationship between at least one service ME in the service tree and a bearing ME in the bearing tree, wherein the at least one service ME comprises a base station, wherein the reference relationship between service ME of the at least one service ME in the service tree and the bearing ME in the bearing tree indicates which bearing ME is used by the respective service ME. configuring an equipment tree, the equipment tree comprising equipment managed elements, MEs, wherein the equipment MEs comprise a central unit, CU, a distributed unit, DU, a central unit-control plane, CU-C, a central unit-user plane, CU-U, a radio processing unit, RPU, a baseband processing unit, BPU, and a distributed radio access network, DRAN; configuring a bearing tree, configuring a bearing tree comprising configuring a reference relationship between at least one bearing ME in the bearing tree and an equipment ME in the equipment tree, wherein a type of each of the at least one bearing ME comprises one of a controller plane function, CPF, a user plane function, DPF, a baseband processing function, BPF, and a radio processing function, RPF, wherein the reference relationship between bearing ME of the at least one bearing ME in the bearing tree and the equipment ME in the equipment tree indicates which equipment ME is used by the respective bearing ME; and configuring a service tree, configuring a service tree comprising configuring a reference relationship between at least one service ME in the service tree and a bearing ME in the bearing tree, wherein the at least one service ME comprises a base station, wherein the reference relationship between service ME of the at least one service ME in the service tree and the bearing ME in the bearing tree indicates which bearing ME is used by the respective service ME.
Method for determining metallic impurities in silicon, comprising: a) provision of a rodlike silicon sample and a rodlike seed crystal in a zone melting apparatus; b) zone melting to form a single silicon crystal having a conical end region, with a droplike melt forming at the end of the single silicon crystal in a separation step; c) cooling of the droplike melt to form a solidified silicon drop; d) partial or complete dissolution of the silicon drop in an acid; e) analysis of the solution obtained in step d) by a trace analysis technique, characterized in that the separation step comprises the following substeps - remelting of the silicon sample to reduce its diameter, where for a first time interval the direction of movement of the silicon sample and of the seed crystal is reversed relative to its previous direction of movement, to form the conical end region; - formation of a droplike melting zone, where for a second time interval the movement of the seed crystal is halted and the direction of movement of the silicon sample is reversed again; - separation of seed crystal and silicon sample, where the direction of movement of the silicon sample is reversed and said sample for a duration of 5 to 20 s has a speed of movement of 150 to 400 mm/min. a) provision of a rodlike silicon sample and a rodlike seed crystal in a zone melting apparatus; b) zone melting to form a single silicon crystal having a conical end region, with a droplike melt forming at the end of the single silicon crystal in a separation step; c) cooling of the droplike melt to form a solidified silicon drop; d) partial or complete dissolution of the silicon drop in an acid; e) analysis of the solution obtained in step d) by a trace analysis technique, - remelting of the silicon sample to reduce its diameter, where for a first time interval the direction of movement of the silicon sample and of the seed crystal is reversed relative to its previous direction of movement, to form the conical end region; - formation of a droplike melting zone, where for a second time interval the movement of the seed crystal is halted and the direction of movement of the silicon sample is reversed again; - separation of seed crystal and silicon sample, where the direction of movement of the silicon sample is reversed and said sample for a duration of 5 to 20 s has a speed of movement of 150 to 400 mm/min.
A process comprising the steps of: Contacting in a reaction zone and under dehydration reaction conditions a beta-hydroxy carboxylic acid and/or its ammonium salt with a catalytic amount of a catalyst comprising ammonium bisulfate to form a dehydrated carboxylic acid, water and ammonium sulfate, Removing a vapor stream comprising the dehydrated carboxylic acid and water from the reaction zone, Removing a liquid stream comprising AS from the reaction zone, Forwarding the vapor stream to a purification zone in which the dehydrated carboxylic acid is separated from water, Forwarding the liquid stream comprising AS to a thermal conversion zone in which the AS is converted to ABS and ammonia, Optionally, recycling the ABS from step to step, Optionally, recovering ammonia from the thermal conversion zone, and Optionally, removing a purge stream comprising ABS and/or AS prior to or at or near the beginning of the thermal conversion zone. Contacting in a reaction zone and under dehydration reaction conditions a beta-hydroxy carboxylic acid and/or its ammonium salt with a catalytic amount of a catalyst comprising ammonium bisulfate to form a dehydrated carboxylic acid, water and ammonium sulfate, Removing a vapor stream comprising the dehydrated carboxylic acid and water from the reaction zone, Removing a liquid stream comprising AS from the reaction zone, Forwarding the vapor stream to a purification zone in which the dehydrated carboxylic acid is separated from water, Forwarding the liquid stream comprising AS to a thermal conversion zone in which the AS is converted to ABS and ammonia, Optionally, recycling the ABS from step to step, Optionally, recovering ammonia from the thermal conversion zone, and Optionally, removing a purge stream comprising ABS and/or AS prior to or at or near the beginning of the thermal conversion zone.
A hole punch, comprising: a base; a handle assembly constructed and arranged to move relative to the base; at least one punch head mounted to the base, the punch head having a punch pin, with the handle assembly adapted to engage the punch pin and move the punch pin from a rest position to a deployed position upon actuation of the handle assembly, characterized in that the handle assembly includes a first linkage pivotally coupled to the base, and a second linkage pivotally coupled to the base, wherein the first linkage is substantially parallel to the second linkage when the punch pin is in the rest position, and wherein the second linkage is configured to nest within the first linkage when the punch pin is in the deployed position, and the hole punch further comprises a third linkage pivotally coupled to both the first linkage and the second linkage, and wherein the third linkage is constructed and arranged to move substantially parallel to at least a portion of the base. a base; a handle assembly constructed and arranged to move relative to the base; at least one punch head mounted to the base, the punch head having a punch pin, with the handle assembly adapted to engage the punch pin and move the punch pin from a rest position to a deployed position upon actuation of the handle assembly, characterized in that the handle assembly includes a first linkage pivotally coupled to the base, and a second linkage pivotally coupled to the base, wherein the first linkage is substantially parallel to the second linkage when the punch pin is in the rest position, and wherein the second linkage is configured to nest within the first linkage when the punch pin is in the deployed position, and the hole punch further comprises a third linkage pivotally coupled to both the first linkage and the second linkage, and wherein the third linkage is constructed and arranged to move substantially parallel to at least a portion of the base.
An optical fibre termination point including a cassette with an inlet for an incoming glass fibre and an outlet for a plurality of pigtails, wherein the cassette has guide elements for guiding glass fibres and pigtails along pathways, the radius of which is not less than the permissible minimum radius, and a splice tray and a splitter, and wherein the guide elements have two inner guide bodies, which are arranged opposite to one another with a gap between them, wherein the splitter is fastened obliquely in the gap between the two guide bodies, wherein the guide elements further include circular arcuate guide webs close to their two lateral edges, wherein the circular arcuate guide webs externally border an oval storage track, lying in the transverse direction of the cassette, for a fibre coil with individual short guide webs and wherein the incoming glass fibre extends through an opening in a boundary wall extending substantially around the entire cassette, wherein the guide elements, the splice tray, the splitter, the inner guide bodies and the oval storage track for the fibre coil are fixed within the peripheral boundary web and wherein the opening is situated in a lower portion of the peripheral boundary web and the splice tray is situated above the oval storage track between the oval storage track and an upper portion of the boundary web.
A golf club head comprising: a club face extending from a toe area to a heel area; two first body portions proximate to the club face, one first body portion located at the heel area and one first body portion located at the toe area, each of the first body portions extending at least about 10% of a distance from the club face to a rear of the club head; and a second body portion having a higher modulus of elasticity than the two first body portions, wherein the second body portion is located proximate to the club face at about a longitudinal center of the club face and extends away from the club face toward the rear of the club head; wherein a return portion of the club face extends rearward a greater distance at a center crown portion of the club face than at each of the heel area and toe area. a club face extending from a toe area to a heel area; two first body portions proximate to the club face, one first body portion located at the heel area and one first body portion located at the toe area, each of the first body portions extending at least about 10% of a distance from the club face to a rear of the club head; and a second body portion having a higher modulus of elasticity than the two first body portions, wherein the second body portion is located proximate to the club face at about a longitudinal center of the club face and extends away from the club face toward the rear of the club head; wherein a return portion of the club face extends rearward a greater distance at a center crown portion of the club face than at each of the heel area and toe area.
An electrophotographic printer comprising a photoconductive cylinder, a cleaning element comprising an abrasive material disposed on at least an outer surface of an absorbent foam substrate, wherein at least part of said outer surface is engageable with the photoconductive cylinder; and characterized by a wetting element in contact with the cleaning element for delivering liquid to the absorbent foam substrate. a photoconductive cylinder, a cleaning element comprising an abrasive material disposed on at least an outer surface of an absorbent foam substrate, wherein at least part of said outer surface is engageable with the photoconductive cylinder; and characterized by a wetting element in contact with the cleaning element for delivering liquid to the absorbent foam substrate.
An aqueous dispersion containing (a) a fluorescent whitening agent, (b) a dispersing agent and (c) a β-1,3-glucane. (a) a fluorescent whitening agent, (b) a dispersing agent and (c) a β-1,3-glucane.
A wastegate assembly comprising: a plug configured to plug a wastegate opening wherein the plug comprises a concave, at least partially spherical surface; a shaft configured for receipt by a bore in a wastegate chamber; and an arm extending from the shaft wherein the arm comprises a convex, at least partially spherical surface configured for contacting the concave, at least partially spherical surface of the plug for a closed orientation of the plug with respect to the wastegate opening; characterized in that the arm comprises a pair of pegs (1054-2, 1054-3) that extend outwardly from the at least partially spherical surface in a plane; and the plug comprises a pair of peg sockets configured for rotatable receipt of the pegs (1054-2, 1054-3). a plug configured to plug a wastegate opening wherein the plug comprises a concave, at least partially spherical surface; a shaft configured for receipt by a bore in a wastegate chamber; and an arm extending from the shaft wherein the arm comprises a convex, at least partially spherical surface configured for contacting the concave, at least partially spherical surface of the plug for a closed orientation of the plug with respect to the wastegate opening; characterized in that the arm comprises a pair of pegs (1054-2, 1054-3) that extend outwardly from the at least partially spherical surface in a plane; and the plug comprises a pair of peg sockets configured for rotatable receipt of the pegs (1054-2, 1054-3). the arm comprises a pair of pegs (1054-2, 1054-3) that extend outwardly from the at least partially spherical surface in a plane; and the plug comprises a pair of peg sockets configured for rotatable receipt of the pegs (1054-2, 1054-3).
A mounting structure, comprising: a substrate; an electronic component; a joint which fixes the electronic component to a surface of the substrate, and which is made of a metal nanoparticle paste material; and a plurality of members which abut against, and directly contact, the electronic component and the substrate, the members being used as a spacer; wherein the members are embedded at a central portion of the joint, wherein the members are made of a material with a higher thermal conductivity than the metal nanoparticle paste material, characterized in that the plurality of the members are provided more densely at the central portion than the peripheral portion of the joint. a substrate; an electronic component; a joint which fixes the electronic component to a surface of the substrate, and which is made of a metal nanoparticle paste material; and a plurality of members which abut against, and directly contact, the electronic component and the substrate, the members being used as a spacer; wherein the members are embedded at a central portion of the joint, wherein the members are made of a material with a higher thermal conductivity than the metal nanoparticle paste material, characterized in that the plurality of the members are provided more densely at the central portion than the peripheral portion of the joint.
A method for automatically installing an application or service on a customer premises equipment, CPE, which comprises lifecycle management operations, by means of an associated automatic configuration server, ACS, according to the TR-069 specification of the Broadband Forum, the method comprising the step of dependency checking during the process of installation of said application or service on said CPE, characterised in that said method further comprises checking for dependency information for the application or service, to be installed on said CPE, by said ACS before installing said application on said CPE, wherein said CPE comprises an OSGI platform that supports lifecycle management operations, wherein said dependency information comprises application dependency information, which is not covered by said bundle dependency information.