mhurhangee/patent-ind-claim-en huggingface dataset:
A method of forming core-shell microcapsules encapsulating an acidic material, the microcapsules being obtained by condensation of a fully alkylated melamine resin precondensate in the presence of a protective colloid, the method comprising: (a) preparing an aqueous dispersion in water of an acrylic acid-alkyl acrylate copolymer, a fully alkylated melamine resin precondensate, and adjusting the pH of the aqueous dispersion to be pH 5 or less; (b) adding an acidic core material to the aqueous dispersion while applying high shear agitation to form an emulsion with droplet or particle size of less than 50 microns; (c) adding a sulfate salt to the emulsion; (d) heating to effect polycondensation of the alkylated melamine resin precondensate, thereby enwrapping particles or droplets of the acidic core material with polymeric shells of the polycondensed alkylated melamine resin, and, (e) further heating to cure the microcapsules. (a) preparing an aqueous dispersion in water of an acrylic acid-alkyl acrylate copolymer, a fully alkylated melamine resin precondensate, and adjusting the pH of the aqueous dispersion to be pH 5 or less; (b) adding an acidic core material to the aqueous dispersion while applying high shear agitation to form an emulsion with droplet or particle size of less than 50 microns; (c) adding a sulfate salt to the emulsion; (d) heating to effect polycondensation of the alkylated melamine resin precondensate, thereby enwrapping particles or droplets of the acidic core material with polymeric shells of the polycondensed alkylated melamine resin, and, (e) further heating to cure the microcapsules.
Method for producing composite plain bearing materials , in which a powder of a bearing metal made of a powder of a copper alloy is applied to a strip material made of a steel and the bearing metal is subjected to at least one sintering process and the composite material comprising the strip material and bearing metal is subsequently subjected to a thermal processing operation, characterised in that the copper alloy consists of a copper/nickel alloy, a copper/iron alloy, a copper/chromium alloy or a copper/zirconium alloy, in that , after the sintering process, the composite material is quenched from the sintering temperature to a temperature T 1 of from 150°C to 250° within a time period of less than two minutes and afterwards an ageing operations is connected, wherein the ageing operation is carried out at a temperature between 350°C and 520°C over from four to ten hours. the copper alloy consists of a copper/nickel alloy, a copper/iron alloy, a copper/chromium alloy or a copper/zirconium alloy, in that , after the sintering process, the composite material is quenched from the sintering temperature to a temperature T 1 of from 150°C to 250° within a time period of less than two minutes and afterwards an ageing operations is connected, wherein the ageing operation is carried out at a temperature between 350°C and 520°C over from four to ten hours.
Process for manufacturing a single crystal by solution growth from a seed crystal , implemented using an installation comprising: - a vessel , intended to contain the crystal growth solution ; - a growth platform , capable of being rotated in the vessel, and comprising a lower tray , on which the single crystal is intended to grow; the process comprising: - bonding the seed crystal to the lower tray of the growth platform; - introducing the crystallization solution into the vessel; - treating the solution to make it supersaturated; - bringing the seed crystal into contact with the supersaturated solution; and - rotating the platform until the single crystal is obtained; the process being characterized in that it further comprises, prior to bringing the seed crystal into contact with the supersaturated solution, forming, in the vessel, a trapping zone for parasitic crystals likely to grow in the crystal growth solution, by introduction, into the vessel, of a liquid immiscible with the growth solution , this liquid having a density greater than the density of the growth solution and lower than the density of the parasitic crystals and forming with the growth solution an interface which is located below the lower tray of the growth platform. - a vessel , intended to contain the crystal growth solution ; - a growth platform , capable of being rotated in the vessel, and comprising a lower tray , on which the single crystal is intended to grow; - bonding the seed crystal to the lower tray of the growth platform; - introducing the crystallization solution into the vessel; - treating the solution to make it supersaturated; - bringing the seed crystal into contact with the supersaturated solution; and - rotating the platform until the single crystal is obtained;
A communication transaction management system comprising: a computerized appliance executing software from a digital medium for a particular enterprise, wherein the computerized appliance is configured to: receive a request for interaction from a customer; determine if there is an available agent to handle the interaction; if there is no available agent ready to handle the interaction, assign the interaction to a first position in a first queue; characterized in that the computerized appliance is further configured to: calculate an estimated waiting time for the interaction to be serviced by a live agent; if the estimated waiting time exceeds a threshold, provide an interactive presentation to the customer; monitor behavior of the customer with the interactive presentation; in response to the monitored behavior, re-assign the interaction to a second queue or to a second position in the first queue; and if the estimated wait time does not exceed a threshold, play hold content while the customer is waiting for the interaction to be serviced by the live agent. receive a request for interaction from a customer; determine if there is an available agent to handle the interaction; if there is no available agent ready to handle the interaction, assign the interaction to a first position in a first queue; calculate an estimated waiting time for the interaction to be serviced by a live agent; if the estimated waiting time exceeds a threshold, provide an interactive presentation to the customer; monitor behavior of the customer with the interactive presentation; in response to the monitored behavior, re-assign the interaction to a second queue or to a second position in the first queue; and if the estimated wait time does not exceed a threshold, play hold content while the customer is waiting for the interaction to be serviced by the live agent.
A drive unit for motor vehicle applications, with an electric motor drive , and with an actuating rod mounted at one end on the drive and acted upon by it, wherein the drive operates eccentrically on the actuating rod and for this purpose a drive cam of the drive engages in a drive recess of the actuating rod , wherein a guide means connected to the drive is additionally provided, which interacts with a counter-guide means on the actuating rod to guide it, wherein the guide means is designed as a guide cam and the counter-guide means is a guide recess in the actuating rod , wherein the interaction between the guide cam and the guide recess ensures that the actuating rod is acted upon largely linearly in an actuating direction (B).
Method for the treatment of ballast for track systems or in road building, with a device comprising a blasting device for metal particles as impact bodies, wherein the ballast is blasted by the greatly accelerated metal particles , wherein mechanical abrasion takes place due to the introduction of kinetic energy in the energy transfer between the metal particles and the ballast , and wherein the metal particles are separated from the ballast and reused.
A flexible display panel, characterized in that the flexible display panel comprises a display region and a non-display region , wherein a part of the flexible display panel disposed in the non-display region comprises a flexible substrate , a multi-barrier layer , and a planarization layer ; and characterized in that a cutting track is defined at a peripheral edge of the non-display region , a groove is defined in the cutting track , and an end of the planarization layer extends to at least an interface formed between the multi-barrier layer and the flexible substrate through a sidewall of the groove ; the groove is defined in the multi-barrier layer , the groove penetrates the multi-barrier layer and a part of the flexible substrate , the groove exposes a portion of a side surface of the flexible substrate , and the planarization layer covers the portion of the side surface of the flexible substrate . characterized in that a cutting track is defined at a peripheral edge of the non-display region , a groove is defined in the cutting track , and an end of the planarization layer extends to at least an interface formed between the multi-barrier layer and the flexible substrate through a sidewall of the groove ; the groove is defined in the multi-barrier layer , the groove penetrates the multi-barrier layer and a part of the flexible substrate , the groove exposes a portion of a side surface of the flexible substrate , and the planarization layer covers the portion of the side surface of the flexible substrate .
A mobile communications system comprising: a mobile terminal ; a core network for packet switching; and a radio network controller to control a radio network, wherein at least one of a first Signalling Connection Control Part, SCCP, signalling connection for said mobile terminal and a second SCCP signalling connection for a broadcast or multicast service can be established on an interface between said core network and said radio network controller , wherein said radio network controller initiates the first SCCP signalling connection for said mobile terminal, wherein said core network initiates said second SCCP signalling connection for the broadcast or multicast service, and wherein the first SCCP signalling connection is set independently from the second SCCP signalling connection. a mobile terminal ; a core network for packet switching; and a radio network controller to control a radio network, wherein at least one of a first Signalling Connection Control Part, SCCP, signalling connection for said mobile terminal and a second SCCP signalling connection for a broadcast or multicast service can be established on an interface between said core network and said radio network controller , wherein said radio network controller initiates the first SCCP signalling connection for said mobile terminal, wherein said core network initiates said second SCCP signalling connection for the broadcast or multicast service, and wherein the first SCCP signalling connection is set independently from the second SCCP signalling connection.
Cover (EM) for an upright (MR) of a structure of a vehicle in which are defined first through-holes (T1) and a second through-hole (T2) for controlling the fitting, said cover (EM) comprising an inner face (FI) provided with fastening elements (EF) intended to pass through said first through-holes (T1) to fixedly secure said cover (EM) to said upright (MR), and provided with a part (PE) secured to said inner face (FI) in a zone intended to be placed in front of said second through-hole (T2) in order to completely close it off sealed, characterized in that said part (PE) is made of foam with closed or semi-closed cells.
Lift unit for a passenger boarding bridge , comprising - a cross member , - two elevating posts , mounted at two opposite ends (L, R) of the cross member , each elevating post comprising a lower tube and an upper tube , which can be telescoped by means of an actuating device , in particular a hydraulic device, the lower tube is adapted to being supported by the cross member , the upper tube is adapted to carry a tunnel of the passenger boarding bridge , the cross member comprises a cross-member-side support defining a plurality of support positions, at which a tube-side support can be attached, characterized in that the cross-member-side support comprises a plurality of mounting holes , arranged side-by-side, wherein a variety of different selections of the mounting holes each defining a respective support position, and that the cross-member-side support comprises at least at one end (L, R), in particular at both ends, more mounting holes - than required by the tube-side support , and/or - than fixing holes are provided at the respective tube-side support . - a cross member , - two elevating posts , mounted at two opposite ends (L, R) of the cross member , - than required by the tube-side support , and/or - than fixing holes are provided at the respective tube-side support .
A xylylene diisocyanate composition comprising: a xylylene diisocyanate and a chloromethylbenzyl isocyanate, wherein the content ratio of the chloromethylbenzyl isocyanate is 10 mass ppm or more and 500 mass ppm or less. a xylylene diisocyanate and a chloromethylbenzyl isocyanate, wherein the content ratio of the chloromethylbenzyl isocyanate is 10 mass ppm or more and 500 mass ppm or less.
A booster rocket comprising: an annular casing defining an annular space therewithin, and having a central opening ; and a solid rocket fuel in the annular space , wherein the annular casing defines an annular gap that acts as a nozzle for the booster rocket , the casing includes protruding tabs that maintain the annular gap, and the casing includes an inner part and an outer part , with the outer part including a cylindrical forward section , and an inwardly-sloped aft section , the booster rocket being characterised in that the protruding tabs are at an aft edge of the outer casing part. an annular casing defining an annular space therewithin, and having a central opening ; and a solid rocket fuel in the annular space , wherein the annular casing defines an annular gap that acts as a nozzle for the booster rocket , the casing includes protruding tabs that maintain the annular gap, and the casing includes an inner part and an outer part , with the outer part including a cylindrical forward section , and an inwardly-sloped aft section , the booster rocket being characterised in that the protruding tabs are at an aft edge of the outer casing part.
A method of forming a touch fastener, the method comprising: gathering substrate material from a first area of a substrate to a second area of the substrate to increase an amount of the substrate material in the second area relative to the first area; and forming fastening elements in the second area, wherein the fastening elements are engageable with loops or loop-like structures, characterized in that the fastening elements are formed using the substrate material. gathering substrate material from a first area of a substrate to a second area of the substrate to increase an amount of the substrate material in the second area relative to the first area; and forming fastening elements in the second area, wherein the fastening elements are engageable with loops or loop-like structures, characterized in that the fastening elements are formed using the substrate material.
A catalyst complex for catalysis of degradation of a condensation polymer material, said complex comprising: - a magnetic particulate body containing iron oxide at its surface; - a plurality of catalytic groups grafted onto the iron oxide surface of the magnetic particulate body, which catalytic groups comprise a bridging moiety and a catalyst entity, wherein the bridging moiety comprises a functional group for adhesion or bonding to the iron oxide surface and a linking group towards the catalyst entity, and wherein the catalyst entity comprises a positively charged aromatic heterocycle moiety, and a negatively charged moiety for balancing the positively charged aromatic moiety, wherein the bridging moiety comprises a silanol group as a functional group for adhesion and an alkyl group as a linking group between the silanol group and the heterocyclic aromatic moiety, wherein the magnetic particulate body is an aggregate comprising magnetic nanoparticles with an number-average diameter of 200-350 nm, wherein the particulate body has a specific surface area of 15-30 m 2 /g. - a magnetic particulate body containing iron oxide at its surface; - a plurality of catalytic groups grafted onto the iron oxide surface of the magnetic particulate body, which catalytic groups comprise a bridging moiety and a catalyst entity, wherein the bridging moiety comprises a functional group for adhesion or bonding to the iron oxide surface and a linking group towards the catalyst entity, and wherein the catalyst entity comprises a positively charged aromatic heterocycle moiety, and a negatively charged moiety for balancing the positively charged aromatic moiety, wherein the bridging moiety comprises a silanol group as a functional group for adhesion and an alkyl group as a linking group between the silanol group and the heterocyclic aromatic moiety,
A method performed by an access point, AP, comprising: selecting a number of basic service sets, BSSs, from a plurality of BSSs, wherein the selected number of BSSs is a subset of the plurality of BSSs; allocating one or more random-access resource units, RUs, to each of the selected BSSs; and transmitting , for each of the selected BSSs, a respective frame indicating the random-access RUs allocated to that BSS; wherein each of the frames is transmitted on a different RU; and wherein the frames are aggregated in a downlink multi-user physical layer protocol data unit, DL MU PPDU. selecting a number of basic service sets, BSSs, from a plurality of BSSs, wherein the selected number of BSSs is a subset of the plurality of BSSs; allocating one or more random-access resource units, RUs, to each of the selected BSSs; and transmitting , for each of the selected BSSs, a respective frame indicating the random-access RUs allocated to that BSS; wherein each of the frames is transmitted on a different RU; and wherein the frames are aggregated in a downlink multi-user physical layer protocol data unit, DL MU PPDU.
A neutron detector including: a shell bounding an interior volume; a metallic portion serving as a cathode; a central structure located within the interior volume and serving as an anode; a boron coating on the cathode portion; and an electrical connector operatively connected to the central structure for transmission of a signal collected by the central structure; characterized in that : at least some of the boron coating includes boron atoms heat diffused into the cathode portion from a boron-containing powder with some boron atoms into the metallic portion to form the boron coating which is sensitive to neutrons. a shell bounding an interior volume; a metallic portion serving as a cathode; a central structure located within the interior volume and serving as an anode; a boron coating on the cathode portion; and an electrical connector operatively connected to the central structure for transmission of a signal collected by the central structure; characterized in that : at least some of the boron coating includes boron atoms heat diffused into the cathode portion from a boron-containing powder with some boron atoms into the metallic portion to form the boron coating which is sensitive to neutrons.
A working station, in particular a deep-drawing station, a molding station, a sealing station, a cutting station or a punching station, for a packaging machine, comprising - a rack supported on the ground; - a work unit comprising an upper part and a lower part ; and - a lifting mechanism which is carried by the rack and by which the lower part of the work unit can be raised and lowered relative to the rack to perform a lower stroke, wherein the lifting mechanism has a drive which comprises at least one shaft extending in a transverse direction; a drive motor engaging at the shaft for rotating the shaft ; and at least one gear which is coupled at an input side to the shaft , at which the lower part is supported at an output side and which converts a rotation of the shaft into the lower stroke of the lower part , wherein the upper part can be lowered and raised relative to the rack to perform an upper stroke, characterized in that at least two support members spaced apart along the shaft are provided for supporting the shaft at the rack , at which support members the shaft is in each case eccentrically supported with respect to its longitudinal axis, and in that the support members are movably supported at the rack in the longitudinal direction. - a rack supported on the ground; - a work unit comprising an upper part and a lower part ; and - a lifting mechanism which is carried by the rack and by which the lower part of the work unit can be raised and lowered relative to the rack to perform a lower stroke, wherein the lifting mechanism has a drive which comprises at least one shaft extending in a transverse direction; a drive motor engaging at the shaft for rotating the shaft ; and at least one gear which is coupled at an input side to the shaft , at which the lower part is supported at an output side and which converts a rotation of the shaft into the lower stroke of the lower part , wherein the upper part can be lowered and raised relative to the rack to perform an upper stroke, characterized in that at least two support members spaced apart along the shaft are provided for supporting the shaft at the rack , at which support members the shaft is in each case eccentrically supported with respect to its longitudinal axis, and in that the support members are movably supported at the rack in the longitudinal direction.
A construction machine comprising: a machine body ; a walkway formed on an upper surface of a lateral first side of the machine body , the walkway enabling a worker to walk thereon; and a handrail configured to be height-variable and comprising a fixed rail body provided standing along part of the walkway at an end portion on the lateral first side on the upper surface of the machine body and a movable rail body attached rotatably to an upper end portion of the fixed rail body and foldable with respect to the fixed rail body , characterized in that the fixed rail body has a plurality of struts disposed apart from one another in a direction along the walkway , each of the plurality of struts having a bent shape such that an upper portion is located more outward in a lateral direction of the machine body than a lower portion, and a first mirror is attached to the upper portion of any one of the plurality of struts , the first mirror being disposed more outward in the lateral direction of the machine body than the lower portions of the plurality of struts and within a width of the machine body , the first mirror being disposed between the plurality of struts , below the upper end portion of the fixed rail body , and above a rotation tip portion of the movable rail body after folded. a machine body ; a walkway formed on an upper surface of a lateral first side of the machine body , the walkway enabling a worker to walk thereon; and a handrail configured to be height-variable and comprising a fixed rail body provided standing along part of the walkway at an end portion on the lateral first side on the upper surface of the machine body and a movable rail body attached rotatably to an upper end portion of the fixed rail body and foldable with respect to the fixed rail body , characterized in that the fixed rail body has a plurality of struts disposed apart from one another in a direction along the walkway , each of the plurality of struts having a bent shape such that an upper portion is located more outward in a lateral direction of the machine body than a lower portion, and a first mirror is attached to the upper portion of any one of the plurality of struts , the first mirror being disposed more outward in the lateral direction of the machine body than the lower portions of the plurality of struts and within a width of the machine body , the first mirror being disposed between the plurality of struts , below the upper end portion of the fixed rail body , and above a rotation tip portion of the movable rail body after folded.