mhurhangee/ep-ind-claims huggingface dataset:
Method for the production of an aluminium nitride AIN substrate for use as a support for electronic components in low-voltage applications, characterised in that it comprises the following successive steps: a) dissolving an oxide precursor in the form of an organometallic compound in an organic solvent in order to obtain a solution, b) dispersing a fine, pure AIN powder in the solution previously obtained by vigorous stirring in order to obtain a suspension, c) atomising the resulting suspension under an inert atmosphere in order to obtain a granulated powder comprising grains of AIN coated with a layer of the oxide precursor, d) spraying, at high temperature and at high speed, the powder comprising grains of AIN coated with a layer of the oxide precursor onto a support element, using a plasma torch and a metal support, and in that the oxide precursor is chosen from the oxide precursors that yield an oxide which forms a liquid phase around the grains of AIN during the spraying, the oxide precursor being chosen from the oxide precursors of yttrium, cerium, samarium, calcium or the lanthanides. a) dissolving an oxide precursor in the form of an organometallic compound in an organic solvent in order to obtain a solution, b) dispersing a fine, pure AIN powder in the solution previously obtained by vigorous stirring in order to obtain a suspension, c) atomising the resulting suspension under an inert atmosphere in order to obtain a granulated powder comprising grains of AIN coated with a layer of the oxide precursor, d) spraying, at high temperature and at high speed, the powder comprising grains of AIN coated with a layer of the oxide precursor onto a support element, using a plasma torch and a metal support, and
Dual electrical energy store electric power supply system for an electric or hybrid motor vehicle, intended to be connected to a power network of said vehicle, of the type comprising a first electrical energy store having a first energy-to-weight ratio and a first power-to-weight ratio and a second electrical energy store having a second energy-to-weight ratio less than said first energy-to-weight ratio and a second power-to-weight ratio greater than said first power-to-weight ratio, said first and second electrical energy stores (2, 3) being electrically coupled by a bidirectional DC-to-DC converter that is controlled on the basis of the operating states of said vehicle, characterized in that said DC-to-DC converter is at least partly floating with respect to a reference line of said power network and comprises a self-inductor, a capacitor, two first freewheeling diodes and two first semiconductor switching elements forming a first electronic filtering inductor suitable for a first charge transfer from said first electrical energy store to said second electrical energy store.
Method for assigning addresses in modules of a system consisting of at least two RFID antennae, wherein a master antenna and at least one slave antenna form the system, wherein the antennae each comprise at least one antenna loop, which represents an inductance and is formed from one or more windings and which further comprises an adapter circuit, wherein at least one addressable module is arranged in each antenna, in such a way that the system comprises at least two modules in total, wherein each module comprises an RF detector, wherein the master antenna comprises an RFID reader and at least one multiplexer, and wherein the antennae (2, 3, 4, 5, 6) are addressed progressively by means of the multiplexer, characterised in that a) one of the antennae (2, 3, 4, 5, 6) is actuated by the reader such that a field of the antenna (2, 3, 4, 5, 6) is switched on, b) in that a message stating the address to be applied is sent to all the addressable modules (7, 8, 9, 10, 11, 12, 13) via a data line, c) in that a voltage is measured by the RF detectors (27, 28) of all the addressable modules (7, 8, 9, 10, 11, 12, 13), d) in that the address is stored in the module (7, 8, 9, 10, 11, 12, 13) to be addressed that records a voltage above a predetermined threshold, e) in that steps a) to d) are repeated for each antenna (2, 3, 4, 5, 6). a) one of the antennae (2, 3, 4, 5, 6) is actuated by the reader such that a field of the antenna (2, 3, 4, 5, 6) is switched on, b) in that a message stating the address to be applied is sent to all the addressable modules (7, 8, 9, 10, 11, 12, 13) via a data line, c) in that a voltage is measured by the RF detectors (27, 28) of all the addressable modules (7, 8, 9, 10, 11, 12, 13), d) in that the address is stored in the module (7, 8, 9, 10, 11, 12, 13) to be addressed that records a voltage above a predetermined threshold, e) in that steps a) to d) are repeated for each antenna (2, 3, 4, 5, 6).
A co-polymer comprising the structural unit of: wherein each of R 1 and R 3 is independently a hydrogen, alkyl, halogen; each of R 2 and R 4 is independently a hydrogen, (C 1 -C 15) alkyl, (C 1 -C 15) alkyloxy, halogen; R Z is a group comprising a linker group L z and a zwitterionic moiety, L z -zwitterion, wherein L z is a single bond, a bivalent alkyl, alkyloxy, or arylgroup; m is an integer from 1 to 500; n is an integer from 1 to 100; Lq is a linking group; and R X is a group comprising an azide or a carbon-carbon triple bond. each of R 1 and R 3 is independently a hydrogen, alkyl, halogen; each of R 2 and R 4 is independently a hydrogen, (C 1 -C 15) alkyl, (C 1 -C 15) alkyloxy, halogen; R Z is a group comprising a linker group L z and a zwitterionic moiety, L z -zwitterion, wherein L z is a single bond, a bivalent alkyl, alkyloxy, or arylgroup; m is an integer from 1 to 500; n is an integer from 1 to 100; Lq is a linking group; and R X is a group comprising an azide or a carbon-carbon triple bond.
A method of controlling a property of liquid droplets ejected from a jetting device having an array of ejection units each of which comprises: - a cavity (16, 20) connected to a nozzle; and - an actuator associated with the cavity for exciting a pressure wave in the liquid in the cavity, the method comprising: - a step of monitoring a sub-threshold pressure wave oscillating in the cavity (16, 20) but having an amplitude not large enough for jetting-out a droplet, and deriving an indicator (τ) for the viscosity of the liquid from the behavior of the sub-threshold pressure wave; and - a step of adjusting a setting of the jetting device on the basis of the indicator (τ) characterized by the further steps of: - a calibration step in which the array of ejection units is kept at a reference temperature and a reference profile is established by deriving said indicator (τ) for a plurality of ejection units; and - a monitoring and control step which is performed in an operating state of the jetting device and comprises establishing an operation profile of said indicator (τ) and adjusting said setting on the basis of a difference between the operation profile and the reference profile. - a cavity (16, 20) connected to a nozzle; and - an actuator associated with the cavity for exciting a pressure wave in the liquid in the cavity, - a step of monitoring a sub-threshold pressure wave oscillating in the cavity (16, 20) but having an amplitude not large enough for jetting-out a droplet, and deriving an indicator (τ) for the viscosity of the liquid from the behavior of the sub-threshold pressure wave; and - a step of adjusting a setting of the jetting device on the basis of the indicator (τ) - a calibration step in which the array of ejection units is kept at a reference temperature and a reference profile is established by deriving said indicator (τ) for a plurality of ejection units; and - a monitoring and control step which is performed in an operating state of the jetting device and comprises establishing an operation profile of said indicator (τ) and adjusting said setting on the basis of a difference between the operation profile and the reference profile.
An exhaust purification system for an internal combustion engine, comprising: an exhaust purifier which forms a honeycomb structure and is arranged inside an engine exhaust passage; a secondary hydrocarbon feeder (3, 24) configured to feed hydrocarbons secondarily to an inside of an engine cylinder or an inside of an exhaust passage upstream of the exhaust purifier; and a clogging degree estimator configured to: estimate an amount of particulate matter which reaches the inflow end of the exhaust purifier; characterized in that: the clogging degree estimator is configured additionally to: estimate an amount of hydrocarbons which come from the secondary hydrocarbon feeder (3,24) and then adhere in the form of a liquid to an inflow end of the exhaust purifier; and estimate a degree of clogging at the inflow end of the exhaust purifier based on the estimated amount of hydrocarbons and the estimated amount of particulate matter. an exhaust purifier which forms a honeycomb structure and is arranged inside an engine exhaust passage; a secondary hydrocarbon feeder (3, 24) configured to feed hydrocarbons secondarily to an inside of an engine cylinder or an inside of an exhaust passage upstream of the exhaust purifier; and a clogging degree estimator configured to: estimate an amount of particulate matter which reaches the inflow end of the exhaust purifier; characterized in that: the clogging degree estimator is configured additionally to: estimate an amount of hydrocarbons which come from the secondary hydrocarbon feeder (3,24) and then adhere in the form of a liquid to an inflow end of the exhaust purifier; and estimate a degree of clogging at the inflow end of the exhaust purifier based on the estimated amount of hydrocarbons and the estimated amount of particulate matter. estimate an amount of hydrocarbons which come from the secondary hydrocarbon feeder (3,24) and then adhere in the form of a liquid to an inflow end of the exhaust purifier; and estimate a degree of clogging at the inflow end of the exhaust purifier based on the estimated amount of hydrocarbons and the estimated amount of particulate matter.
A process for the encapsulation of a polymerization accelerator of water soluble or water dispersable monomers, said process comprising the steps of: a) providing an reverse emulsion containing, in an oil phase, a water solution or dispersion containing said polymerisation accelerator, the oil phase including a heat curable mixture of an isocyanate and a polyalkyldiene hydroxylated or polyol, wherein a solvent or plasticizer is added to the oil phase, b) pouring the reverse emulsion of step a) in a water phase to make a multiple emulsion water/oil/water, containing drops of accelerator as the internal water phase and, then, c) heating the multiple emulsion obtained in step b) at a temperature of between 50 and 95°C, in order to cure the said mixture into polyurethane and obtain drops of accelerator enclosed in shells of polyurethane dispersed in water. a) providing an reverse emulsion containing, in an oil phase, a water solution or dispersion containing said polymerisation accelerator, the oil phase including a heat curable mixture of an isocyanate and a polyalkyldiene hydroxylated or polyol, wherein a solvent or plasticizer is added to the oil phase, b) pouring the reverse emulsion of step a) in a water phase to make a multiple emulsion water/oil/water, containing drops of accelerator as the internal water phase and, then, c) heating the multiple emulsion obtained in step b) at a temperature of between 50 and 95°C, in order to cure the said mixture into polyurethane and obtain drops of accelerator enclosed in shells of polyurethane dispersed in water.
A method for implementing a push service, comprising: receiving, by a push server, a Session Initiation Protocol,SIP, call request message sent by a calling terminal, and adding first Hypertext Markup Language,HTML, file information set by a calling party to the SIP call request message; sending, by the push server, the SIP call request message to a service call session control function,SCSCF, of a called domain, wherein the SCSCF of the called domain forwards, to a called terminal, the SIP call request message carrying the first HTML file information; establishing, by the push server, an MSRP-Transmission Control Protocol,TCP, connection to the called terminal according to the Message Session Replay Protocol,MSRP; receiving, by the push server, a first HTML file obtaining request sent by the called terminal, and obtaining a first HTML file according to the first HTML file information carried in the first HTML file obtaining request; and sending, by the push server, the first HTML file to the called terminal by using the MSRP-TCP connection to the called terminal. receiving, by a push server, a Session Initiation Protocol,SIP, call request message sent by a calling terminal, and adding first Hypertext Markup Language,HTML, file information set by a calling party to the SIP call request message; sending, by the push server, the SIP call request message to a service call session control function,SCSCF, of a called domain, wherein the SCSCF of the called domain forwards, to a called terminal, the SIP call request message carrying the first HTML file information; establishing, by the push server, an MSRP-Transmission Control Protocol,TCP, connection to the called terminal according to the Message Session Replay Protocol,MSRP; receiving, by the push server, a first HTML file obtaining request sent by the called terminal, and obtaining a first HTML file according to the first HTML file information carried in the first HTML file obtaining request; and sending, by the push server, the first HTML file to the called terminal by using the MSRP-TCP connection to the called terminal.
A laundry treatment apparatus comprising: a tub configured to provide a space for wash water to be stored; a drum inside the tub, the drum being configured to store laundry therein; a circulation duct configured to receive air from the tub and resupply the air back into the tub; a fan in the circulation duct configured to circulate air in the tub; a heater in the circulation duct configured to heat air in the circulation duct; an exhaust duct configured to discharge some of the air introduced into the tub to the outside of the tub; a suction duct configured to introduce outside air into the tub, a water supply unit configured to supply water to the tub, via a detergent supply unit, so as to cool the tub; and a water supply guide configured to introduce water supplied from the water supply unit into the tub, wherein the suction duct and the exhaust duct are configured to remain in an open state during operation of the heater and the fan; wherein the water supply unit is configured to supply water into the tub through the circumference of the tub at a position spaced apart from a vertical line passing a rotation centre of the drum by a predetermined distance in a width direction of the tub, wherein the water supply guide is positioned to allow water introduced into the tub to move to the bottom of the tub along an inner circumferential surface of the tub, and wherein the water supply guide forms a water trap configured to always store a constant amount of water to prevent air communication between the tub and the detergent supply unit. a tub configured to provide a space for wash water to be stored; a drum inside the tub, the drum being configured to store laundry therein; a circulation duct configured to receive air from the tub and resupply the air back into the tub; a fan in the circulation duct configured to circulate air in the tub; a heater in the circulation duct configured to heat air in the circulation duct; an exhaust duct configured to discharge some of the air introduced into the tub to the outside of the tub; a suction duct configured to introduce outside air into the tub, a water supply unit configured to supply water to the tub, via a detergent supply unit, so as to cool the tub; and a water supply guide configured to introduce water supplied from the water supply unit into the tub, wherein the suction duct and the exhaust duct are configured to remain in an open state during operation of the heater and the fan; wherein the water supply unit is configured to supply water into the tub through the circumference of the tub at a position spaced apart from a vertical line passing a rotation centre of the drum by a predetermined distance in a width direction of the tub, wherein the water supply guide is positioned to allow water introduced into the tub to move to the bottom of the tub along an inner circumferential surface of the tub, and wherein the water supply guide forms a water trap configured to always store a constant amount of water to prevent air communication between the tub and the detergent supply unit.
Use of a viscosity index improving additive, in an automotive diesel fuel composition, for the purpose of improving the acceleration performance of an internal combustion engine into which the diesel fuel composition is or is intended to be introduced or of a vehicle powered by such an engine, wherein the VI improving additive comprises a block copolymer that contains one or more styrene monomer blocks.
A carton (5; 205) for containing a plurality of articles, the carton comprising a plurality of panels (15, 17, 23, 29) at least partially forming an interior of the carton, the plurality of panels comprising a top panel; an article protection flap (35; 235) foldably connected to at least one panel of the plurality of panels (15, 17, 23, 29), the article protection flap (35; 235) is moveable between a first position that is substantially parallel to the top panel and a second position wherein the article protection flap (35; 235) is folded relative to the top panel; and at least one access feature (151; 231) in the top panel for positioning the article protection flap (35; 235) from the first position to the second position, the article protection flap (35; 235) comprising a base portion foldably connected to a panel of the plurality of panels (15, 17, 23, 29) and an article retention portion foldably connected to the base portion, the article retention portion comprising a plurality of features (165, 167, 173, 181; 211, 217, 227) for engaging a respective article of the plurality of articles, characterised in that the article protection flap (35; 235) has a middle portion (169; 209) extending downwardly from two outer portions (171, 179; 212, 215), the middle portion (169; 209) comprises at least one (165, 167; 211) of the plurality of features (165, 167, 173, 181; 211, 217, 227) comprising an opening (165; 211) for engaging an article of the plurality of articles.
A polishing pad, comprising a polishing layer, wherein the polishing layer includes a plurality of pores, characterized in that the pores have a value of 0.5 to 1 according to the following Equation 1 or 2: D 10 D 50 D 50 D 90 wherein D10 is a diameter of pores in 10% cumulative volume distribution, D50 is a diameter of pores on 50% cumulative volume distribution, and D90 is a diameter of pores on 90% cumulative volume distribution. the pores have a value of 0.5 to 1 according to the following Equation 1 or 2: D 10 D 50 D 50 D 90 wherein D10 is a diameter of pores in 10% cumulative volume distribution, D50 is a diameter of pores on 50% cumulative volume distribution, and D90 is a diameter of pores on 90% cumulative volume distribution.
A method for bonding a dental article to a tooth model, the method comprising: providing a dental article comprising a porous compressible material having a hardenable dental composition at least partially disposed therein, wherein the porous compressible material is selected from the group consisting of foams, sponges, nonwoven fabrics, nonwoven mats, glass wool, cotton fibers, cellulose fibers, and combinations thereof; contacting the dental article having a porous compressible material and the tooth model, such that the porous compressible material is in contact with the tooth model; and hardening the dental composition to provide a hardened dental composition, wherein the hardened dental composition adheres the dental article to the tooth model via the porous compressible material. providing a dental article comprising a porous compressible material having a hardenable dental composition at least partially disposed therein, wherein the porous compressible material is selected from the group consisting of foams, sponges, nonwoven fabrics, nonwoven mats, glass wool, cotton fibers, cellulose fibers, and combinations thereof; contacting the dental article having a porous compressible material and the tooth model, such that the porous compressible material is in contact with the tooth model; and hardening the dental composition to provide a hardened dental composition, wherein the hardened dental composition adheres the dental article to the tooth model via the porous compressible material.
An apparatus to produce powder from a wire by plasma atomization, comprising: - a device for preheating the wire; - at least one plasma torch for heating the wire to atomization; - a chamber for cooling atomized particles to solid state; and wherein the device for preheating the wire includes an induction coil. - a device for preheating the wire; - at least one plasma torch for heating the wire to atomization; - a chamber for cooling atomized particles to solid state; and
A method of surge protection for a dynamic compressor having a corresponding compressor map,said method comprising: providing a control system having a controller; providing a plurality of sensors configured to sense conditions of the dynamic compressor wherein the plurality of sensors are electrically connected to and in communication with the control system; continually calculating an equivalent polytropic head parameter with a the controller; continually calculating an equivalent flow parameter at operating conditions with the controller, where the equivalent flow parameter is a function of Q 2 V c 2, where Q is volumetric flow and V c 2 is equal to dP dp; defining a surge limit line on the compressor map as a function of the equivalent polytropic head parameter with the controller; continually calculating a distance a control parameter is from the surge limit line with the controller by dividing the equivalent flow parameter at operating conditions by the equivalent flow parameter at the surge limit line, wherein the control parameter is dynamic to changes in compressor load; and actuating a surge valve based on the distance; and characterised in that the equivalent polytropic head parameter is a function of Hp V c 2, where Hp is the polytropic head and V c 2 is equal to dP dp where P is pressure at flow condition and p is gas density at flow conditions. providing a control system having a controller; providing a plurality of sensors configured to sense conditions of the dynamic compressor wherein the plurality of sensors are electrically connected to and in communication with the control system; continually calculating an equivalent polytropic head parameter with a the controller; continually calculating an equivalent flow parameter at operating conditions with the controller, where the equivalent flow parameter is a function of Q 2 V c 2, where Q is volumetric flow and V c 2 is equal to dP dp; defining a surge limit line on the compressor map as a function of the equivalent polytropic head parameter with the controller; continually calculating a distance a control parameter is from the surge limit line with the controller by dividing the equivalent flow parameter at operating conditions by the equivalent flow parameter at the surge limit line, wherein the control parameter is dynamic to changes in compressor load; and actuating a surge valve based on the distance; and characterised in that the equivalent polytropic head parameter is a function of Hp V c 2, where Hp is the polytropic head and V c 2 is equal to dP dp where P is pressure at flow condition and p is gas density at flow conditions.