mhurhangee/ep-ind-claims huggingface dataset:
A method performed by a network node in a communication network, for controlling connectivity of a radio resource unit, RRU, to a baseband unit, BBU, in the communications network, the communication network comprising a plurality of RRUs and a plurality of BBUs, each RRU being connected to a BBU via a distribution network comprising any of microwave links, milliwave links, copper based links and optical links, the method comprising: receiving (2.1) information indicating that a connection of a first RRU to a first BBU is to be controlled, wherein the information indicating that the connection of the first RRU to the first BBU is to be controlled is information indicating that the first RRU has been added to the communication network and connected to the first BBU, triggering (2.2) a user equipment, UE, connected to the first RRU to perform measurements on signals from neighboring RRUs (22, 23) that it can hear, to compile a report of the measurements, the report comprising identifiers of the neighboring RRUs, and to send the report via the first RRU to the communications network, receiving (2.5) the report, determining from the report of performed measurements which RRUs are the neighboring RRUs, and determining to which BBU(s) the determined neighboring RRUs are connected based on information regarding to which of the plurality of BBUs the determined RRUs (22, 23) are connected, selecting (2.6) a BBU, out of the determined BBUs, if the selected BBU is the first BBU, maintaining the connection of the first RRU to the first BBU, otherwise triggering (2.7) to connect the first RRU to the selected BBU over the distribution network. receiving (2.1) information indicating that a connection of a first RRU to a first BBU is to be controlled, wherein the information indicating that the connection of the first RRU to the first BBU is to be controlled is information indicating that the first RRU has been added to the communication network and connected to the first BBU, triggering (2.2) a user equipment, UE, connected to the first RRU to perform measurements on signals from neighboring RRUs (22, 23) that it can hear, to compile a report of the measurements, the report comprising identifiers of the neighboring RRUs, and to send the report via the first RRU to the communications network, receiving (2.5) the report, determining from the report of performed measurements which RRUs are the neighboring RRUs, and determining to which BBU(s) the determined neighboring RRUs are connected based on information regarding to which of the plurality of BBUs the determined RRUs (22, 23) are connected, selecting (2.6) a BBU, out of the determined BBUs, if the selected BBU is the first BBU, maintaining the connection of the first RRU to the first BBU, otherwise triggering (2.7) to connect the first RRU to the selected BBU over the distribution network.
A display system for an aircraft, comprising: an enhanced vision system, EVS, sensor configured to capture data associated with a landing platform on a movable carrier, the data including current energy parameters of the movable carrier in the form of at least a current motion direction, the EVS sensor configured to capture a landing platform image of the landing platform; a processing unit configured to receive the data representative of the landing platform, the processing unit further configured to generate display commands associated with a three-dimensional synthetic view of a flight environment, the landing platform, and the energy parameters of the movable carrier; and a display device coupled the processing unit for receiving the display commands and operable to render the three-dimensional synthetic view of a flight environment and first symbology in the form of the landing platform image overlaying the three-dimensional synthetic view of the flight environment and to render second symbology representing the energy parameters of the movable carrier that includes an arrow oriented in the current motion direction of the movable carrier overlaying the three-dimensional synthetic view of the flight environment. an enhanced vision system, EVS, sensor configured to capture data associated with a landing platform on a movable carrier, the data including current energy parameters of the movable carrier in the form of at least a current motion direction, the EVS sensor configured to capture a landing platform image of the landing platform; a processing unit configured to receive the data representative of the landing platform, the processing unit further configured to generate display commands associated with a three-dimensional synthetic view of a flight environment, the landing platform, and the energy parameters of the movable carrier; and a display device coupled the processing unit for receiving the display commands and operable to render the three-dimensional synthetic view of a flight environment and first symbology in the form of the landing platform image overlaying the three-dimensional synthetic view of the flight environment and to render second symbology representing the energy parameters of the movable carrier that includes an arrow oriented in the current motion direction of the movable carrier overlaying the three-dimensional synthetic view of the flight environment.
A composite-material molding apparatus for molding a composite material, the composite-material molding apparatus comprising: a main body portion; a surface layer which covers a surface of the main body portion and on which a molding surface for molding the composite material is formed; a heating unit which is provided inside the main body portion and which includes a plurality of heating heaters (31, 32, 33, 34); a filamentous optical fiber temperature sensor which is embedded in the surface layer; and a control device which controls the heating unit based on a temperature measured by the optical fiber temperature sensor, wherein the surface layer is a composite-material layer which is formed of a fiber reinforced composite-material, and wherein the optical fiber temperature sensor is disposed in a planar manner in a plane parallel to the molding surface, characterized in that a portion of the optical fiber temperature sensor is provided at a first position which reaches the highest temperature in the molding surface, the first position being a position which is positioned immediately above each of the plurality of heating heaters (31, 32, 33, 34), and the other portion of the optical fiber temperature sensor is provided at a second position which reaches the lowest temperature in the molding surface, the second position being an intermediate position between the plurality of heating heaters (31, 32, 33, 34). a main body portion; a surface layer which covers a surface of the main body portion and on which a molding surface for molding the composite material is formed; a heating unit which is provided inside the main body portion and which includes a plurality of heating heaters (31, 32, 33, 34); a filamentous optical fiber temperature sensor which is embedded in the surface layer; and a control device which controls the heating unit based on a temperature measured by the optical fiber temperature sensor, wherein the surface layer is a composite-material layer which is formed of a fiber reinforced composite-material, and wherein the optical fiber temperature sensor is disposed in a planar manner in a plane parallel to the molding surface, characterized in that a portion of the optical fiber temperature sensor is provided at a first position which reaches the highest temperature in the molding surface, the first position being a position which is positioned immediately above each of the plurality of heating heaters (31, 32, 33, 34), and the other portion of the optical fiber temperature sensor is provided at a second position which reaches the lowest temperature in the molding surface, the second position being an intermediate position between the plurality of heating heaters (31, 32, 33, 34).
A production process for a laminated product, comprising a layered structure in which a polyurethane resin layer comprising a cured product of a humidity-curing polyurethane resin and/or precursor thereof is formed on at least one surface of an optical base material and further comprising a resin layer containing a photochromic compound on said cured polyurethane layer, said process comprising: applying a coating liquid comprising a humidity-curing polyurethane resin and/or precursor thereof, a levelling agent and a solvent selected from butyl acetate, acetyl acetone, methyl isobutyl ketone, ethylene glycol dimethyl ether, propylene glycol monoethyl ether acetate, xylene, methyl ethyl ketone, methyl acetoacetate, toluene and ethyl acetate, on at least one surface of the optical base material; removing the solvent; curing the humidity-curing polyurethane resin and/or precursor thereof to form the polyurethane resin layer; applying a curable composition comprising 100 parts by weight of a radically polymerisable monomer, 0.001 to 5 parts by weight of a silicone base or fluorine base surfactant and 0.01 to 20 parts by weight of a photochromic compound on the polyurethane layer; and curing the curable composition to form the resin layer. applying a coating liquid comprising a humidity-curing polyurethane resin and/or precursor thereof, a levelling agent and a solvent selected from butyl acetate, acetyl acetone, methyl isobutyl ketone, ethylene glycol dimethyl ether, propylene glycol monoethyl ether acetate, xylene, methyl ethyl ketone, methyl acetoacetate, toluene and ethyl acetate, on at least one surface of the optical base material; removing the solvent; curing the humidity-curing polyurethane resin and/or precursor thereof to form the polyurethane resin layer; applying a curable composition comprising 100 parts by weight of a radically polymerisable monomer, 0.001 to 5 parts by weight of a silicone base or fluorine base surfactant and 0.01 to 20 parts by weight of a photochromic compound on the polyurethane layer; and curing the curable composition to form the resin layer.
Helmet with an integrated audio communication system, the helmet comprising a shell for protection of the head of a user, a rigid arm extending as a chin guard from a lateral portion of the shell so that a distal end of the arm is located, in use, near the user's mouth, the arm supporting on said distal end a microphone of said audio communication system, wherein the arm is a piece separate from the shell and is releasably connected to the shell by reversible coupling means (30, 10) comprising a first coupling member provided at a proximal end of the arm opposite said distal end and a second coupling member provided on an attachment portion of the shell, and wherein the helmet further comprises retaining means (4, 42; 5, 52; 61, 62; 72, 80, 86) for preventing unintentional release of said releasable coupling means (30, 10), characterised in that said retaining means (4, 42; 5, 52; 61, 62; 72, 80, 86) comprise a screw fixed to the arm and protruding inwards with a head thereof, an elastically flexible element fixed to the shell below the attachment portion and having a hole in which the head of the screw engages, in the condition of attachment of the arm to the shell, and a release member operable by the user to elastically deform the elastically flexible element so as to allow disengagement of the head of the screw from the hole. wherein the arm is a piece separate from the shell and is releasably connected to the shell by reversible coupling means (30, 10) comprising a first coupling member provided at a proximal end of the arm opposite said distal end and a second coupling member provided on an attachment portion of the shell, and wherein the helmet further comprises retaining means (4, 42; 5, 52; 61, 62; 72, 80, 86) for preventing unintentional release of said releasable coupling means (30, 10), characterised in that said retaining means (4, 42; 5, 52; 61, 62; 72, 80, 86) comprise a screw fixed to the arm and protruding inwards with a head thereof, an elastically flexible element fixed to the shell below the attachment portion and having a hole in which the head of the screw engages, in the condition of attachment of the arm to the shell, and a release member operable by the user to elastically deform the elastically flexible element so as to allow disengagement of the head of the screw from the hole.
Method for identifying the source of pressure transients in a water distribution network comprising a plurality of high-frequency pressure sensors (42-42′′′) installed therein, said method comprising: - An acquisition step to acquire a plurality of pressures values for each high frequency pressure sensor during a preset time limit, said plurality of pressures values defining a sampled pressure variation record nearby each sensor during said preset time limit; - A detection step for detecting transient events amongst the sampled pressure variation record; - A grouping step for grouping detected transient events amongst the sampled pressure variation record; where every detected transient event is associated with a corresponding signature, the transient events being grouped with other transient events of the same record having a corresponding signature; and - A localization step for localizing the source of said grouped transient events in function of said sampled pressure variation records, comprising a cross-checking sub-step comparing said grouped transients with external information data received from at least one other device cooperating with said water distribution network, in order to correlate a group of transient events with a cooperating device operation; the external information data comprising a least a data related to a pump operation and/or a valve operation and/or an important customer consumption and/or a fire hydrant operation. - An acquisition step to acquire a plurality of pressures values for each high frequency pressure sensor during a preset time limit, said plurality of pressures values defining a sampled pressure variation record nearby each sensor during said preset time limit; - A detection step for detecting transient events amongst the sampled pressure variation record; - A grouping step for grouping detected transient events amongst the sampled pressure variation record; where every detected transient event is associated with a corresponding signature, the transient events being grouped with other transient events of the same record having a corresponding signature; and - A localization step for localizing the source of said grouped transient events in function of said sampled pressure variation records, comprising a cross-checking sub-step comparing said grouped transients with external information data received from at least one other device cooperating with said water distribution network, in order to correlate a group of transient events with a cooperating device operation; the external information data comprising a least a data related to a pump operation and/or a valve operation and/or an important customer consumption and/or a fire hydrant operation.
A method of operation of a hydrogen generation apparatus, the apparatus comprising: a reformer configured to generate a hydrogen-containing gas by using a raw material; a hydrodesulfurizer configured to remove a sulfur compound from the raw material; a recycle passage through which the hydrogen-containing gas is supplied to the hydrodesulfurizer; a condenser provided on the recycle passage or on a gas passage upstream from the recycle passage; a drain passage through which water condensed in the condenser is drained; a heating medium passage through which a heating medium that recovers heat from the condenser flows; and a delivery device configured to cause the heating medium to flow through the heating medium passage; and the method comprising a step of, using a controller, causing the delivery device to operate when the hydrogen-containing gas is not flowing through the recycle passage at stopping of the hydrogen generation apparatus. a reformer configured to generate a hydrogen-containing gas by using a raw material; a hydrodesulfurizer configured to remove a sulfur compound from the raw material; a recycle passage through which the hydrogen-containing gas is supplied to the hydrodesulfurizer; a condenser provided on the recycle passage or on a gas passage upstream from the recycle passage; a drain passage through which water condensed in the condenser is drained; a heating medium passage through which a heating medium that recovers heat from the condenser flows; and a delivery device configured to cause the heating medium to flow through the heating medium passage; and the method comprising a step of, using a controller, causing the delivery device to operate when the hydrogen-containing gas is not flowing through the recycle passage at stopping of the hydrogen generation apparatus.
A golf chipping game, comprising: - a target comprising a solid playing surface composed of material strong enough to withstand multiple repeated strikes from golf balls and comprising impact absorbent material including wood, plastic or metal; - said impact absorbent material having a layer of artificial turf secured thereon and having at least one hole defined therein; wherein the target is adjustable between prone and inclined positions with respect to the ground; and - a chipping mat having a surface of artificial turf and disposable a distance from a lower inclined edge of the inclined playing surface. - a target comprising a solid playing surface composed of material strong enough to withstand multiple repeated strikes from golf balls and comprising impact absorbent material including wood, plastic or metal; - said impact absorbent material having a layer of artificial turf secured thereon and having at least one hole defined therein; wherein the target is adjustable between prone and inclined positions with respect to the ground; and - a chipping mat having a surface of artificial turf and disposable a distance from a lower inclined edge of the inclined playing surface.
A valve arrangement for a pressurized fluid source, the valve arrangement comprising: a valve housing comprising an inlet, an outlet, and a main fluid channel extending along a longitudinal axis of the valve housing; a regulating valve poppet located in the main fluid channel, the regulating valve poppet configured to translate along the longitudinal axis of the valve housing; a linear stepper motor configured to control a position of the regulating valve poppet; a pressure sensor located between the regulating valve poppet and the outlet to monitor the valve outlet pressure; and a controller, wherein the controller is configured to receive a pressure feedback signal from the pressure sensor, and to control the linear stepper motor based upon the pressure feedback signal to maintain a substantially constant output pressure of the pressurized fluid source. a valve housing comprising an inlet, an outlet, and a main fluid channel extending along a longitudinal axis of the valve housing; a regulating valve poppet located in the main fluid channel, the regulating valve poppet configured to translate along the longitudinal axis of the valve housing; a linear stepper motor configured to control a position of the regulating valve poppet; a pressure sensor located between the regulating valve poppet and the outlet to monitor the valve outlet pressure; and a controller, wherein the controller is configured to receive a pressure feedback signal from the pressure sensor, and to control the linear stepper motor based upon the pressure feedback signal to maintain a substantially constant output pressure of the pressurized fluid source.
An NOx purifying catalyst for purifying NOx in exhaust gas discharged from an internal combustion engine with air-fuel ratios controlled to be lean and rich, comprising: a first catalytic layer that contains no noble metal components and that includes a β-zeolite having an iron element and a cerium element; a second catalytic layer that includes a noble metal and cerium oxide-based material; wherein the second and the first catalytic layers are coated on a support in that order, so that the first catalytic layer is the uppermost layer. a first catalytic layer that contains no noble metal components and that includes a β-zeolite having an iron element and a cerium element; a second catalytic layer that includes a noble metal and cerium oxide-based material; wherein the second and the first catalytic layers are coated on a support in that order, so that the first catalytic layer is the uppermost layer.
A method for treating a cured inner liner for a tire comprising: a. providing a cured inner liner comprising rubber, a majority of which comprises butyl rubber, which may be optionally halogenated, wherein the cured inner liner has an upper and a lower surface, b. treating the lower surface of the cured inner liner with a rubber-containing liquid wherein the rubber-containing liquid comprises at least one conjugated diene monomer-containing rubber, polyurethane and at least one solvent, and c. allowing the rubber-containing liquid to dry upon the treated surface of the cured inner liner, thereby producing a rubber-containing film upon the dried, treated surface. a. providing a cured inner liner comprising rubber, a majority of which comprises butyl rubber, which may be optionally halogenated, wherein the cured inner liner has an upper and a lower surface, b. treating the lower surface of the cured inner liner with a rubber-containing liquid wherein the rubber-containing liquid comprises at least one conjugated diene monomer-containing rubber, polyurethane and at least one solvent, and c. allowing the rubber-containing liquid to dry upon the treated surface of the cured inner liner, thereby producing a rubber-containing film upon the dried, treated surface.
A composite right- and left-handed, CRLH, metamaterial unit cell comprising: a first substrate and a second substrate; an intermediate region defined between the first and second substrates; and a volume of liquid crystal located in a cavity disposed within the intermediate region, characterized by further comprising: series capacitors for electrically coupling the unit cell to one or more adjacent unit cells, and parallel inductors for electrically coupling the unit cell to ground; the series capacitors and parallel inductors together forming a composite right- and left-hand metamaterial structure; and at least one electrically isolated ground patch, the at least one isolated ground patch being electrically isolated from ground and configured as a virtual ground connection capable of generating a potential difference in the volume of liquid crystal. a first substrate and a second substrate; an intermediate region defined between the first and second substrates; and a volume of liquid crystal located in a cavity disposed within the intermediate region, series capacitors for electrically coupling the unit cell to one or more adjacent unit cells, and parallel inductors for electrically coupling the unit cell to ground; the series capacitors and parallel inductors together forming a composite right- and left-hand metamaterial structure; and at least one electrically isolated ground patch, the at least one isolated ground patch being electrically isolated from ground and configured as a virtual ground connection capable of generating a potential difference in the volume of liquid crystal.