mhurhangee/ep-ind-claims huggingface dataset:
A continuous casting apparatus (300; 400) comprising: an opposing pair of cooling assemblies defining a casting cavity (350; 450) therebetween, the casting cavity (350; 450) extending longitudinally between a proximal end for accepting molten metal and a distal end for outputting solidified metal, wherein each of the opposing pair of cooling assemblies comprises a cooling surface made of a thermally conductive material for extracting heat from the molten metal to form the solidified metal, and wherein each of the opposing pair of cooling assemblies comprises: at least one proximal support positioned opposite the cooling surface from the casting cavity for displacing the cooling surface, wherein the at least one proximal support is longitudinally positioned adjacent to the proximal end of the casting cavity (350; 450), and wherein the at least one proximal support is movable to adjust a convergence profile (500; 600; 700; 800) of the casting cavity (350; 450) in a proximal zone of the casting cavity, the convergence profile (500; 600; 700; 800) depicting the distance between the cooling surfaces (356, 456) as a function of a longitudinal position within the casting cavity (350; 450); and at least one distal support positioned opposite the cooling surface (356, 456) from the casting cavity (350, 450) for displacing the cooling surface (356, 456), wherein the at least one distal support is longitudinally positioned between the at least one proximal support and the distal end of the casting cavity (350, 450), wherein the at least one proximal support includes a plurality of proximal supports, and wherein each of the plurality of proximal supports is individually adjustable to adjust the convergence profile (500; 600; 700; 800) of the casting cavity (350; 450). at least one proximal support positioned opposite the cooling surface from the casting cavity for displacing the cooling surface, wherein the at least one proximal support is longitudinally positioned adjacent to the proximal end of the casting cavity (350; 450), and wherein the at least one proximal support is movable to adjust a convergence profile (500; 600; 700; 800) of the casting cavity (350; 450) in a proximal zone of the casting cavity, the convergence profile (500; 600; 700; 800) depicting the distance between the cooling surfaces (356, 456) as a function of a longitudinal position within the casting cavity (350; 450); and at least one distal support positioned opposite the cooling surface (356, 456) from the casting cavity (350, 450) for displacing the cooling surface (356, 456), wherein the at least one distal support is longitudinally positioned between the at least one proximal support and the distal end of the casting cavity (350, 450),
A mobile communications antenna for mounting on a mast-like or wall-like support with at least two interchangeable amplifier modules, having the following features: - at least one antenna housing with a housing front side, a housing rear side and a first lateral housing side and a second lateral housing side (2c, 2d) opposite to the first housing side, which together form an enveloping housing wall, wherein the antenna housing extends along a longitudinal axis; - in the antenna housing, a plurality of radiating elements or radiating element pairs are positioned spaced apart in front of at least one reflector; - at least two amplifier modules, with a respective first connection port and a second connection port; - the amplifier modules are fastened to or mounted on the exterior of the antenna housing, at the housing rear side and/or at the first or second lateral housing side (2c, 2d); - at least one signal processing and/or control unit; - the at least one signal processing and/or control unit is disposed in a housing, which is separate from the amplifier modules, in or on the antenna housing of the mobile communications antenna; - the at least one signal processing and/or control unit comprises at least one digital interface to a baseband unit or to the mobile communications network and interfaces to the separate amplifier modules; - the first connection port and the second connection port of the at least two amplifier modules are connected via associated connection openings (7a, 7b) in the antenna housing to associated first and second connection contact devices (8a, 8b) via a plug-in connection. - at least one antenna housing with a housing front side, a housing rear side and a first lateral housing side and a second lateral housing side (2c, 2d) opposite to the first housing side, which together form an enveloping housing wall, wherein the antenna housing extends along a longitudinal axis; - in the antenna housing, a plurality of radiating elements or radiating element pairs are positioned spaced apart in front of at least one reflector; - at least two amplifier modules, with a respective first connection port and a second connection port; - the amplifier modules are fastened to or mounted on the exterior of the antenna housing, at the housing rear side and/or at the first or second lateral housing side (2c, 2d); - at least one signal processing and/or control unit; - the at least one signal processing and/or control unit is disposed in a housing, which is separate from the amplifier modules, in or on the antenna housing of the mobile communications antenna; - the at least one signal processing and/or control unit comprises at least one digital interface to a baseband unit or to the mobile communications network and interfaces to the separate amplifier modules; - the first connection port and the second connection port of the at least two amplifier modules are connected via associated connection openings (7a, 7b) in the antenna housing to associated first and second connection contact devices (8a, 8b) via a plug-in connection.
A method of detecting a failure in a maximum permissible exposure, MPE, proximity sensor, comprising: transmitting, using a transmit antenna, a signal to detect a reflecting object in proximity, and receiving, using a receive antenna, a reflected signal; measuring an indication of operation of the MPE proximity sensor, wherein the indication of operation of the MPE proximity sensor is a power level associated with the mutual coupling between the transmit and receive antenna; determining a MPE proximity sensor failure based on the measured power level of the mutual coupling being less than a threshold; in response to a determination of the MPE proximity sensor failure, sending a request for user messaging to an application processor requesting that the application processor issues an MPE proximity sensor failure alert. transmitting, using a transmit antenna, a signal to detect a reflecting object in proximity, and receiving, using a receive antenna, a reflected signal; measuring an indication of operation of the MPE proximity sensor, wherein the indication of operation of the MPE proximity sensor is a power level associated with the mutual coupling between the transmit and receive antenna; determining a MPE proximity sensor failure based on the measured power level of the mutual coupling being less than a threshold; in response to a determination of the MPE proximity sensor failure, sending a request for user messaging to an application processor requesting that the application processor issues an MPE proximity sensor failure alert.
Composite material having a substrate of aluminium, with on one side of the substrate an intermediate layer of aluminium oxide, and with an optically active multilayer system which is deposited on the intermediate layer and which consists of at least two dielectric and/or oxide layers (4, 5), namely an upper layer and a lower, light-absorbing layer, wherein the upper layer is a dielectric layer with a refractive index n ≤ 1.7, characterized in that the intermediate layer has a thickness (D 2) of not more than 30 nm, the lower, light-absorbing layer being deposited directly onto the intermediate layer and the intermediate layer is immediately on top of the substrate.
An abutment suitable for connection to a processing device or a jig for producing a final abutment suitable for connecting a crown, that forms an external form of an artificial tooth, to a fixture embedded in a gum of a human, wherein the abutment comprises: a body having a cylindrical shape; a combination portion formed at an end of the body so as to be combined with the fixture; a threaded portion formed at the body and penetrating through a portion of the abutment from an end opposite to the end of the body in which the combination portion is formed, the threaded portion having threads corresponding to the threads of a fixing screw being insertable into the threaded portion to couple the body to a processing device or a jig; a coupling hole formed at the body and penetrating through a portion of the body, wherein the coupling hole (500; 500a; 500b) is adapted for a coupling unit being insertable into the coupling hole to connect the body and the fixture; and a sectional surface formed at a portion of the body opposite to the combination portion, and connectable to the processing device or the jig to position the body in the processing device or in the jig when the body is coupled to the processing device or the jig. a body having a cylindrical shape; a combination portion formed at an end of the body so as to be combined with the fixture; a threaded portion formed at the body and penetrating through a portion of the abutment from an end opposite to the end of the body in which the combination portion is formed, the threaded portion having threads corresponding to the threads of a fixing screw being insertable into the threaded portion to couple the body to a processing device or a jig; a coupling hole formed at the body and penetrating through a portion of the body, wherein the coupling hole (500; 500a; 500b) is adapted for a coupling unit being insertable into the coupling hole to connect the body and the fixture; and a sectional surface formed at a portion of the body opposite to the combination portion, and connectable to the processing device or the jig to position the body in the processing device or in the jig when the body is coupled to the processing device or the jig.
A battery assembly comprising a main body, a circuit board mounted in the main body and a button assembly, wherein the main body is provided with an avoidance hole the button assembly comprises a button cap and a button contact, the button contact is fixedly mounted in the main body and is electrically connected with the circuit board, and the button cap is slidably mounted in the avoidance hole, wherein an elastic member is further provided between the button cap and the button contact, one of the button cap and the button contact is fixedly connected with the elastic member, and the other elastically abuts against the elastic member; characterized in that: the main body is provided with at least one stopper and when the button cap slides to squeeze the button contact, the button cap abuts against the stopper to form a trigger position where the button cap triggers the button contact to transmit a control signal to the circuit board, and the elastic member is further provided with an extending part, when the button cap slides to the trigger position, the extending part elastically abuts against aside structure of the circuit board. the main body is provided with at least one stopper and when the button cap slides to squeeze the button contact, the button cap abuts against the stopper to form a trigger position where the button cap triggers the button contact to transmit a control signal to the circuit board, and the elastic member is further provided with an extending part, when the button cap slides to the trigger position, the extending part elastically abuts against aside structure of the circuit board.
An air-conditioning management device, characterized by comprising: operation data acquisition means acquiring operation data of an air conditioner; wasteful operation determination means determining whether the air conditioner is conducting wasteful operation based on the acquired operation data and criteria for determining wasteful operation; determination results storing means accumulating and storing the results of the determination by the wasteful operation determination means; wasteful operation notification means giving notice of wasteful operation when the wasteful operation determination means determines the presence of wasteful operation; improvement action determination means determining whether any improvement action for preventing the wasteful operation is taken, based on the operation data acquired after a given period of time following the notice of the wasteful operation given by the wasteful operation notification means; determination result-updating means updating the results of the determination that are stored in the determination results storing means, on the basis of the result of the determination by the improvement action determination means; and criteria adjustment means adjusting the criteria for determining wasteful operation based on each of the latest and past results of determination that are stored in the determination results storing means after updating of the results of the determination by the determination result-updating means. operation data acquisition means acquiring operation data of an air conditioner; wasteful operation determination means determining whether the air conditioner is conducting wasteful operation based on the acquired operation data and criteria for determining wasteful operation; determination results storing means accumulating and storing the results of the determination by the wasteful operation determination means; wasteful operation notification means giving notice of wasteful operation when the wasteful operation determination means determines the presence of wasteful operation; improvement action determination means determining whether any improvement action for preventing the wasteful operation is taken, based on the operation data acquired after a given period of time following the notice of the wasteful operation given by the wasteful operation notification means; determination result-updating means updating the results of the determination that are stored in the determination results storing means, on the basis of the result of the determination by the improvement action determination means; and criteria adjustment means adjusting the criteria for determining wasteful operation based on each of the latest and past results of determination that are stored in the determination results storing means after updating of the results of the determination by the determination result-updating means.
Bogie for a railway vehicle, including a base frame, a first axle, a second axle and a third axle mounted on the base frame, each axle including an engine block mounted on the axle, the second axle being positioned between the first axle and the third axle (16a, 16c) according to a main direction of the bogie, wherein each axle defines a respective first side and a second side according to the main direction, the engine block of the first axle being placed on the first side of the first axle, towards the outside of the bogie according to the main direction and the engine block of the second axle being placed on the second side of the second axle, towards the third axle according to the main direction, being turned with respect to the first engine, and wherein the bogie includes a receiving area for connecting a drive device, the receiving area being located between the first axle and the second axle.
An intragastric balloon, comprising a bag body, provided with an internal cavity shaped so as to contain a filling fluid, and at least one valve having a valve body provided with a through inner conduit for feeding the filling fluid into the cavity; the valve body being flexible and elastically deformable, being made of an elastic material; and being positioned inside the bag body and shaped so as to deform elastically until it occludes the conduit following a pressure exerted on an outer surface of the valve body by the filling fluid contained in the cavity; characterized in that the valve body is made integral in one piece with the bag body and with the same material as the bag body, forming together with the bag body a monolithic piece made of elastic material.
A method performed by a network node for assisting a wireless communication device in determining an association procedure towards the network node in a wireless communications network based on IEEE 802.11, wherein the method comprises: sending Mobility Domain information to the wireless communication device in a Fast Initial Link Setup, FILS, Discovery frame, which Mobility Domain information relates to a Mobility Domain to which the network node belongs, said information enabling the wireless communication device to determine whether to associate with the network node through a full authentication procedure or through a reduced authentication procedure, wherein the Mobility Domain is a set of Basic Service Sets, BSSs, within the same Extended Service Set, ESS, that support Fast BSS Transition, FT, between themselves and that are identified by the set's Mobility Domain Identifier, MDID.
A flameproof feed-through adapted for use with an aperture, with the flameproof feed-through comprising: a feed-through element comprising a substantially planar shape, a first interface region, and a second interface region, wherein one or more conductors extend between the first interface region and the second interface region; and two or more body portions being separate from the feed-through element and assembled to the feed-through element, with the two or more body portions holding the feed-through element in position with respect to the aperture, wherein the two or more body portions are configured to clamp against the feed-through element to form a joint wherein a perimeter of the assembled flameproof feed-through achieves a predetermined gap with the interior of the aperture; wherein the first interface region of the feed-through element extends at least partially to a first side of the flameproof feed-through and wherein the second interface region of the feed-through element extends at least partially to a second side of the flameproof feed-through with a circumferential surface of the two or more body portions and feed-through edges of the feed-through element being a predetermined perimeter size and shape to create a substantially flameproof interface between the flameproof feed-through and the aperture. a feed-through element comprising a substantially planar shape, a first interface region, and a second interface region, wherein one or more conductors extend between the first interface region and the second interface region; and two or more body portions being separate from the feed-through element and assembled to the feed-through element, with the two or more body portions holding the feed-through element in position with respect to the aperture, wherein the two or more body portions are configured to clamp against the feed-through element to form a joint wherein a perimeter of the assembled flameproof feed-through achieves a predetermined gap with the interior of the aperture; wherein the first interface region of the feed-through element extends at least partially to a first side of the flameproof feed-through and wherein the second interface region of the feed-through element extends at least partially to a second side of the flameproof feed-through with a circumferential surface of the two or more body portions and feed-through edges of the feed-through element being a predetermined perimeter size and shape to create a substantially flameproof interface between the flameproof feed-through and the aperture.
Polymer network composition comprising a semi-crystalline covalently crosslinked polymer network including exchangeable covalent bonds and crosslinking bonds and at least a catalyst capable of promoting the exchange reaction, wherein the number of crosslinking bonds is sufficient for the polymer network to be beyond the gel point, and the number of exchangeable bonds is sufficient for the network to relax stresses and/or flow when conditioned at an appropriate temperature, characterized in that there exists a temperature noted T1, at or above which, when submitted to a constant strain at constant temperature, the polymer composition is able to relax at least 90% of stresses in less than 72 hours, and at or above which the viscosity of the polymer network composition is inferior or equal to 10 11 Pa.s, and wherein the measure of viscosity and the quantitative evaluation of stress relaxation is performed through torque measurements in isothermal conditions using a rheometer operating in the Ø = 25 mm parallel planes geometry in the shear stress relaxation mode, the viscosity η, expressed in Pa.s, is determined from stress relaxation experiments by using the formula: η = σ 0 × τ 0.5 / γ where γ, a dimensionless number is the value of the applied strain, preferably equal to 0.01, σ 0, expressed in pascals (Pa), is the value of stress measured within 1 second after application of the strain, τ 0.5, expressed in seconds (s) is a value of time, measured from the instant when the strain has been applied for which the value of stress is equal to 50% (±2%) the value of the initial stress σ 0. γ, a dimensionless number is the value of the applied strain, preferably equal to 0.01, σ 0, expressed in pascals (Pa), is the value of stress measured within 1 second after application of the strain, τ 0.5, expressed in seconds (s) is a value of time, measured from the instant when the strain has been applied for which the value of stress is equal to 50% (±2%) the value of the initial stress σ 0.
A nozzle for fast inflation and deflation, comprising: a flexible plastic body having a horn shape and provided with a valve sheet in an internal chamber of the flexible plastic body; and an air tube having a bottom jointed to the flexible plastic body; wherein a region where the valve sheet and the air tube are not in contact forms an air channel for air inflation and deflation, and wherein the air tube can be pushed until the flexible plastic body is deformed and bent toward the valve sheet for keeping or storing air to avoid air leakage for a short period of time, an inner port of the air tube being sealed by the valve sheet; characterised in that a sealing plug is movably connected to an outer port of the air tube for plugging and sealing the outer port, and in that the valve sheet has an arc thin shape, and is provided with a mediate sealing part and two connection parts extending from the mediate sealing part, each of the connection parts having an end narrower than the mediate sealing part. a flexible plastic body having a horn shape and provided with a valve sheet in an internal chamber of the flexible plastic body; and an air tube having a bottom jointed to the flexible plastic body; wherein a region where the valve sheet and the air tube are not in contact forms an air channel for air inflation and deflation, and wherein the air tube can be pushed until the flexible plastic body is deformed and bent toward the valve sheet for keeping or storing air to avoid air leakage for a short period of time, an inner port of the air tube being sealed by the valve sheet; characterised in that a sealing plug is movably connected to an outer port of the air tube for plugging and sealing the outer port, and in that the valve sheet has an arc thin shape, and is provided with a mediate sealing part and two connection parts extending from the mediate sealing part, each of the connection parts having an end narrower than the mediate sealing part.