mhurhangee/ep-ind-claims huggingface dataset:
Method for preparing a chitosan-based porous layer which has been compressed, neutralized and washed, comprising the following steps: - a) a chitosan solution is prepared, - b) said solution is poured into a mould in order to form a layer, - c) the layer obtained in b) is lyophilized so as to obtain a porous layer, - d) said porous layer obtained in c) is compressed, - e) the compressed porous layer obtained in d) is neutralized by means of an NH 4 OH solution, - f) the neutralized compressed porous layer obtained in e) is subjected to one or more washing steps. - a) a chitosan solution is prepared, - b) said solution is poured into a mould in order to form a layer, - c) the layer obtained in b) is lyophilized so as to obtain a porous layer, - d) said porous layer obtained in c) is compressed, - e) the compressed porous layer obtained in d) is neutralized by means of an NH 4 OH solution, - f) the neutralized compressed porous layer obtained in e) is subjected to one or more washing steps.
A container comprising; a plurality of sidewalls (3, 5, 7, 9) connected to one another along foldlines (23, 25, 27); and a base, wherein the base comprises; a first base flap connected along a foldline to a first one of the sidewalls; second and third opposed base flaps (13, 15) connected along respective foldlines (14, 16) to respective ones of the sidewalls (5, 7) adjacent the first sidewall on either side thereof, wherein the second and third base flaps (13, 15) are folded over the first base flap; and a fourth base flap connected along a foldline to a sidewall opposite the first sidewall, wherein the fourth base flap is folded over the second and third base flaps (13, 15); wherein the fourth base flap comprises a base panel portion which forms part of the exterior of the base and a locking tab portion connected to a distal end of the base panel portion, wherein the locking tab portion of the fourth base flap is inserted into the interior of the container through a slot defined by the first, second and third base flaps (11, 13, 15) to retain the base in a closed configuration; characterised in that a cutline (26, 28) is provided extending inwardly from the side edge of the fourth base flap on each side of the fourth base flap at a transition between the base panel portion and the locking tab portion of the fourth base flap. a plurality of sidewalls (3, 5, 7, 9) connected to one another along foldlines (23, 25, 27); and a base, wherein the base comprises; a first base flap connected along a foldline to a first one of the sidewalls; second and third opposed base flaps (13, 15) connected along respective foldlines (14, 16) to respective ones of the sidewalls (5, 7) adjacent the first sidewall on either side thereof, wherein the second and third base flaps (13, 15) are folded over the first base flap; and a fourth base flap connected along a foldline to a sidewall opposite the first sidewall, wherein the fourth base flap is folded over the second and third base flaps (13, 15); wherein the fourth base flap comprises a base panel portion which forms part of the exterior of the base and a locking tab portion connected to a distal end of the base panel portion, wherein the locking tab portion of the fourth base flap is inserted into the interior of the container through a slot defined by the first, second and third base flaps (11, 13, 15) to retain the base in a closed configuration; characterised in that a cutline (26, 28) is provided extending inwardly from the side edge of the fourth base flap on each side of the fourth base flap at a transition between the base panel portion and the locking tab portion of the fourth base flap.
An integral, multi-layer, coaxial sensor body (1; 1";1''') comprising: a core layer formed of electrically non-conductive ceramic material; an outer insulating layer formed of the same electrically non-conductive ceramic material as the core layer, wherein the outer insulating layer substantially surrounds the core layer and extends along a front part of the sensor body to define a window layer that provides a hermetic seal that excludes gas from any interface between the constituent layers of the coaxial sensor body (1;1";1"'); and an electrically conductive electrode layer between the core layer and the outer insulating layer, including between the core layer and the window layer; wherein the electrode layer is formed from titanium nitride; and wherein the core layer and the outer insulating layer are bonded together by the electrode layer. a core layer formed of electrically non-conductive ceramic material; an outer insulating layer formed of the same electrically non-conductive ceramic material as the core layer, wherein the outer insulating layer substantially surrounds the core layer and extends along a front part of the sensor body to define a window layer that provides a hermetic seal that excludes gas from any interface between the constituent layers of the coaxial sensor body (1;1";1"'); and an electrically conductive electrode layer between the core layer and the outer insulating layer, including between the core layer and the window layer; wherein the electrode layer is formed from titanium nitride; and wherein the core layer and the outer insulating layer are bonded together by the electrode layer.
A control circuit of an electric motor, which has at least one phase, wherein the control circuit generates a control signal (S C *, S C) for the electrical high-voltage power supply means of the phase via a first digital/analogue converter (14, 14A) and has a phase power-supply-current control system via a set current (I C *, I C), wherein the electric supply means determine a high-voltage zone (HV zone) of the electric motor and wherein the control circuit comprises: - means (22, 24) for measuring the power supply current, which provide an analogue signal (I M), the value of which corresponds to the set current; - an electronic control unit, which is arranged in a low voltage (LV zone); - an analogue/digital converter in order to convert the analogue signal (I M) or another analogue signal (ΔI), which acts as the analogue signal, into an equivalent digital signal (I M *, ΔI), which is provided to the electronic control unit. characterized in that the means for measurement are formed by a lead resistor; which is arranged in series with the phase and by a differential amplifier, the inputs of which are connected to contacts of the lead resistor; and that the analogue/digital converter is arranged in the high-voltage zone, wherein a galvanic isolation element (38, 38A) is arranged between the analogue/digital converters and the electronic control unit; and that the control circuit has a voltage converter, which provides a floating low voltage (LV FL) in the high-voltage zone, which powers the analogue/digital converter. the control circuit is furthermore characterized in that the control circuit has an analogue subtracter, which is arranged in the high-voltage zone and receives, at the input, the first analogue signal (I M), which corresponds to the measured current and receives a second analogue signal (I C), which corresponds to the set current, wherein the analogue subtracter provides a third analogue signal (ΔI) at its output, which is proportional to the difference between the first and the second analogue signals and therefore acts as the difference between the power supply current and the set current, wherein the third analogue signal is supplied to the electronic control unit via the analogue/digital converter and the first galvanic isolation element (38, 38A) and the equivalent digital signal (ΔI*) is formed downstream to the analogue/digital converter. - means (22, 24) for measuring the power supply current, which provide an analogue signal (I M), the value of which corresponds to the set current; - an electronic control unit, which is arranged in a low voltage (LV zone); - an analogue/digital converter in order to convert the analogue signal (I M) or another analogue signal (ΔI), which acts as the analogue signal, into an equivalent digital signal (I M *, ΔI), which is provided to the electronic control unit.
A multilayer structure (100, 400, 410, 420), comprising a substrate film having a first side and an opposite second side, said substrate film comprising electrically substantially insulating material, a number of conductive traces, optionally defining contact pads and/or elongated conductors, preferably printed by printed electronics technology, at least on the first side of the substrate film for establishing a desired circuit design, a connector element provided to, optionally substantially laid upon the first side of, said substrate film, one side of the connector element facing the structure internals and the other, opposite side facing the environment on the second side of the substrate film via at least one hole, preferably a through hole, defined in the substrate film, said connector element comprising a number of electrically conductive contact members connected to the circuit on the first side of the substrate film and configured to contact one or more electrical contact members of an external element responsive to mating the external element with the connector element, and characterized in that the substrate film is flexible, and the substrate film provided with the circuit design is thermoformable, and a plastic layer is molded onto said first side of the substrate film and said one side of the connector element so as to cover said one side of the connector element and the circuit.
Electromagnetically actuatable gas valve for metering a gaseous fuel into a suction tract of an engine, in particular a gas or diesel/gas engine, comprising a valve seat, which is designed as a flat seat and which, to delimit circular or partially circular through-flow openings, has a plurality of concentrically arranged annular webs, which are connected by at least one radially extending web, further comprising a movable valve disk, which interacts sealingly with the valve seat and which has a plurality of concentrically arranged annular sealing webs, which can be brought into overlap with the circular or partially circular through-flow openings of the valve seat, characterized in that the stiffness of the valve seat and/or the valve disk is substantially constant in the radial direction, wherein the stiffness of the valve seat is greater than the stiffness of the valve disk, wherein at least one web of the valve seat and/or one sealing web of the valve disk has/have a substantially L-, T- or U-shaped cross section, and wherein a first leg of the substantially L-, T- or U-shaped cross section forms a seat surface or a sealing surface, and at least one second leg, which preferably encloses a right angle with the first leg, brings about a reinforcement of the first leg.
A method for detecting bridging in a crusher (200,200'), the crusher comprising: a body; an outer wear part fixed to the body; a support cone rotatable inside the body via a main shaft); an inner wear part on a cone surface of the support cone; and a support of the support cone, the support comprising: a group of arms (202,203) inside the body and extending inwards from the body; a main shaft radially supported to the arms; and a thrust bearer (1,2,3) supported by the arms for supporting the main shaft and for axially supporting the support cone via the main shaft; and which crusher is arranged to crush mineral material between the inner wear part and the outer wear part, characterized by: receiving measurement information describing stress of the support of the support cone; and detecting bridging formed onto an arm from the measurement information. a body; an outer wear part fixed to the body; a support cone rotatable inside the body via a main shaft); an inner wear part on a cone surface of the support cone; and a support of the support cone, the support comprising: a group of arms (202,203) inside the body and extending inwards from the body; a main shaft radially supported to the arms; and a thrust bearer (1,2,3) supported by the arms for supporting the main shaft and for axially supporting the support cone via the main shaft; a group of arms (202,203) inside the body and extending inwards from the body; a main shaft radially supported to the arms; and a thrust bearer (1,2,3) supported by the arms for supporting the main shaft and for axially supporting the support cone via the main shaft; and which crusher is arranged to crush mineral material between the inner wear part and the outer wear part, characterized by: receiving measurement information describing stress of the support of the support cone; and detecting bridging formed onto an arm from the measurement information. receiving measurement information describing stress of the support of the support cone; and detecting bridging formed onto an arm from the measurement information.
An ultrasonic flow meter arranged to measure a flow rate of a fluid, the flow meter comprising: - a flow tube with a through-going flow passage for passage of a fluid between an inlet and an outlet, and two through-going openings (P1, P2) arranged in a wall of the flow tube, each one for providing an opening into the flow passage; - a house separate from the flow tube, formed by a monolithic polymer house element having a bottom part and a side part to form a cavity with a single opening, wherein the bottom part has two areas arranged for transmission of ultrasonic signals, said areas provided with protrusions (PA1, PA2) arranged to enter the two through-going openings (P1, P2) in the wall of the flow tube, and wherein the house is arranged for being mounted on the flow tube so that the protrusions are arranged in the openings (P1, P2) into the flow passage; - two or more ultrasonic transducers (T1, T2) arranged in the cavity aligned with said protrusions (PA1, PA2) and arranged for emission and receipt of ultrasonic signals through the areas of the bottom part of the house; and - a mounting element protruding from the house boundary, said mounting element being arranged to reinforce the bottom part of the house, the mounting element being arranged in mutual engagement with the bottom part of the house, and where the bottom part of the house and the mounting element collectively absorb forces from a fluid pressure in the flow tube when the house is mounted on the flow tube, characterized in the mounting element being plane and having through-going holes to allow fastening by means of screws to the flow tube. - a flow tube with a through-going flow passage for passage of a fluid between an inlet and an outlet, and two through-going openings (P1, P2) arranged in a wall of the flow tube, each one for providing an opening into the flow passage; - a house separate from the flow tube, formed by a monolithic polymer house element having a bottom part and a side part to form a cavity with a single opening, wherein the bottom part has two areas arranged for transmission of ultrasonic signals, said areas provided with protrusions (PA1, PA2) arranged to enter the two through-going openings (P1, P2) in the wall of the flow tube, and wherein the house is arranged for being mounted on the flow tube so that the protrusions are arranged in the openings (P1, P2) into the flow passage; - two or more ultrasonic transducers (T1, T2) arranged in the cavity aligned with said protrusions (PA1, PA2) and arranged for emission and receipt of ultrasonic signals through the areas of the bottom part of the house; and - a mounting element protruding from the house boundary, said mounting element being arranged to reinforce the bottom part of the house, the mounting element being arranged in mutual engagement with the bottom part of the house, and where the bottom part of the house and the mounting element collectively absorb forces from a fluid pressure in the flow tube when the house is mounted on the flow tube,
A four-stroke opposed piston engine, OPE (1, 600), comprising: one or more cylinders, each cylinder comprising a pair of inwardly opposed pistons (7a, 7b); a cooling jacket configured to cool the one or more cylinders, and comprising one or more fins to increase the surface area of the cooling jacket to expose coolant flowing inside the jacket to air; an intake aperture in each of the one or more cylinders for receiving a removable, modular intake valve assembly that enables a flow of combustion air into an interior of the cylinder, and an exhaust aperture in each of the one or more cylinders for receiving a removable, modular exhaust valve assembly that enables a flow of exhaust and combustion by-products out of the interior of the cylinder; the OPE (1, 600) further comprising: one or more modular intake valve assemblies and one or more modular exhaust valve assemblies; and respective seats (116, 218) inserted into the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies, the seats (116, 218) protruding from the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies; wherein the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies are each connected to the one or more cylinders by the seats (116, 218). one or more cylinders, each cylinder comprising a pair of inwardly opposed pistons (7a, 7b); a cooling jacket configured to cool the one or more cylinders, and comprising one or more fins to increase the surface area of the cooling jacket to expose coolant flowing inside the jacket to air; an intake aperture in each of the one or more cylinders for receiving a removable, modular intake valve assembly that enables a flow of combustion air into an interior of the cylinder, and an exhaust aperture in each of the one or more cylinders for receiving a removable, modular exhaust valve assembly that enables a flow of exhaust and combustion by-products out of the interior of the cylinder; the OPE (1, 600) further comprising: one or more modular intake valve assemblies and one or more modular exhaust valve assemblies; and respective seats (116, 218) inserted into the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies, the seats (116, 218) protruding from the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies; one or more modular intake valve assemblies and one or more modular exhaust valve assemblies; and respective seats (116, 218) inserted into the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies, the seats (116, 218) protruding from the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies; wherein the one or more modular intake valve assemblies and the one or more modular exhaust valve assemblies are each connected to the one or more cylinders by the seats (116, 218).
A touch panel, comprising: a first panel having a first film base with transparency and a first transparent conductive thin film provided on one surface of the first film base; and a second panel having a second film base with transparency and a second transparent conductive thin film provided on one surface of the second film base, wherein the first panel is on the pressing side of the touch panel and the first panel and the second panel are arranged so as to face each other with a spacer therebetween, in such a manner that the first conductive thin film and the second conductive thin film face each other, characterized in that the surface of the first conductive thin film has a hardness of 1 GPa or more and a modulus of elasticity of 5 GPa or more, the surface of the second conductive thin film has a center line average roughness (Ra) of 0.3 nm to 1.0 nm, and the value of the center line average roughness (Ra) of the surface of the second conductive thin film is smaller than that of the surface of the first conductive thin film. a first panel having a first film base with transparency and a first transparent conductive thin film provided on one surface of the first film base; and a second panel having a second film base with transparency and a second transparent conductive thin film provided on one surface of the second film base, wherein the first panel is on the pressing side of the touch panel and the first panel and the second panel are arranged so as to face each other with a spacer therebetween, in such a manner that the first conductive thin film and the second conductive thin film face each other, characterized in that the surface of the first conductive thin film has a hardness of 1 GPa or more and a modulus of elasticity of 5 GPa or more, the surface of the second conductive thin film has a center line average roughness (Ra) of 0.3 nm to 1.0 nm, and the value of the center line average roughness (Ra) of the surface of the second conductive thin film is smaller than that of the surface of the first conductive thin film.
Fixing device for fixing a motor vehicle rear bench seat to a motor vehicle floor, comprising at least one anchoring member of the bench seat adapted to be mounted securely on the floor, comprising a metal wire adapted to rest between first and second fixing points situated on either side of a cavity arranged in the floor and presenting a substantially central loading zone which is intended to cooperate with a catching member carried by a plate fixed to a cross member arranged at the back of the bench seat in its lower part, the anchoring member comprising a linking piece connecting the metal wire to the cavity so as to oppose deformation of the metal wire when the metal wire is loaded at its central loading zone by the catching member of the bench seat, characterized in that the linking piece comprises a structural element adapted to rest on the metal wire on either side of the central loading zone of the metal wire and extending towards the front and rear by fixing lugs which are directed towards a base surface of the cavity, and the respective ends of which constitute respective front and rear fixing zones with the base surface of the cavity.
Charging system for charging at least one electric vehicle, wherein the electric vehicle has an energy store, comprising: at least one power source, to which the energy store can be connected and by way of which the energy store can be charged, wherein the power source is a household socket or a household wall charging station; a charging module for determining an electrical charging quantity for charging the energy store; and at least one time switching module which automatically determines a charging starting time for charging the energy store by means of the power source via a communication interface taking into account the electrical charging quantity and which automatically activates a charging process at the determined charging starting time, characterized in that the charging starting time of the energy store is additionally determined taking into account a type of charging cable used for electrical connection to the power source, wherein the time switching module determines, on the basis of the type of charging cable used, whether there is a connection to a household socket. at least one power source, to which the energy store can be connected and by way of which the energy store can be charged, wherein the power source is a household socket or a household wall charging station; a charging module for determining an electrical charging quantity for charging the energy store; and at least one time switching module which automatically determines a charging starting time for charging the energy store by means of the power source via a communication interface taking into account the electrical charging quantity and which automatically activates a charging process at the determined charging starting time, characterized in that the charging starting time of the energy store is additionally determined taking into account a type of charging cable used for electrical connection to the power source, wherein the time switching module determines, on the basis of the type of charging cable used, whether there is a connection to a household socket.