mhurhangee/ep-ind-claims huggingface dataset:
A system for production of hydrogen utilizing silicon wastewater, comprising: a UF treatment bath wherein the silicon wastewater is treated through UF film filtration to separate UF treated water and a concentrated silicon waste solution therefrom; a line mixer connected to the UF treatment bath in order to admix the separated silicon waste solution with an alkaline material fed from the outside; a hydrogen production bath connected to the line mixer, wherein the concentrated silicon waste solution in the mixture reacts with the alkaline material, in order to produce hydrogen gas; and an acidity adjuster connected to the hydrogen production bath, wherein an acidic material is stored and fed into the hydrogen production bath to neutralize alkaline water generated in the course of producing hydrogen gas. a UF treatment bath wherein the silicon wastewater is treated through UF film filtration to separate UF treated water and a concentrated silicon waste solution therefrom; a line mixer connected to the UF treatment bath in order to admix the separated silicon waste solution with an alkaline material fed from the outside; a hydrogen production bath connected to the line mixer, wherein the concentrated silicon waste solution in the mixture reacts with the alkaline material, in order to produce hydrogen gas; and an acidity adjuster connected to the hydrogen production bath, wherein an acidic material is stored and fed into the hydrogen production bath to neutralize alkaline water generated in the course of producing hydrogen gas.
A charge-modified particle comprising the inorganic core and a shell surrounding the inorganic core, wherein the shell comprises a copolymer comprising monomeric units corresponding to free-radically polymerizable monomers, and wherein at least one of the monomeric units comprises a substituted benzotriazolylphenolate salt.
A method of manufacturing a rotor blade for a wind energy installation, which rotor blade extends in a longitudinal direction from a rotor blade root to a rotor blade tip, wherein the method comprises the following steps: - manufacturing at least one rotor blade shell which extends in the longitudinal direction and which has in its interior a shell curvature which runs in the longitudinal direction, - manufacturing at least one spar cap which extends in the longitudinal direction, by laying one or more spar cap plies on a spar cap mould which has no curvature in the longitudinal direction and / or which has a curvature which differs from the shell curvature, and at least partially curing the spar cap plies laid on the spar cap mould, - removing the at least one spar cap from the spar cap mould and inserting the spar cap into the at least one rotor blade shell, wherein the spar cap is deformed in such a way that it rests against the rotor blade shell and thereby substantially follows the shell curvature. - manufacturing at least one rotor blade shell which extends in the longitudinal direction and which has in its interior a shell curvature which runs in the longitudinal direction, - manufacturing at least one spar cap which extends in the longitudinal direction, by laying one or more spar cap plies on a spar cap mould which has no curvature in the longitudinal direction and / or which has a curvature which differs from the shell curvature, and at least partially curing the spar cap plies laid on the spar cap mould, - removing the at least one spar cap from the spar cap mould and inserting the spar cap into the at least one rotor blade shell, wherein the spar cap is deformed in such a way that it rests against the rotor blade shell and thereby substantially follows the shell curvature.
Sensor arrangement having - a system carrier which comprises at least one first planar carrier element (1.1) and one second planar carrier element (1.2), wherein the carrier elements (1.1, 1.2) are arranged at a distance from one another in an arrangement plane, - an integrated signal-processing module which is arranged on the carrier elements (1.1, 1.2), - an encapsulation which at least partially surrounds the signal-processing module, and - at least two temperature sensors (6.1, 6.2) which are integrated in the signal-processing module, wherein in each case one temperature sensor (6.1, 6.2) is arranged adjacent to one carrier element (1.1, 1.2). - a system carrier which comprises at least one first planar carrier element (1.1) and one second planar carrier element (1.2), wherein the carrier elements (1.1, 1.2) are arranged at a distance from one another in an arrangement plane, - an integrated signal-processing module which is arranged on the carrier elements (1.1, 1.2), - an encapsulation which at least partially surrounds the signal-processing module, and - at least two temperature sensors (6.1, 6.2) which are integrated in the signal-processing module, wherein in each case one temperature sensor (6.1, 6.2) is arranged adjacent to one carrier element (1.1, 1.2).
Generator in a stand-alone power system on a ship, comprising as components a stator and a rotor capable of rotating with respect to the stator, - wherein the generator is embodied as a superconducting machine and as a synchronous machine, - wherein on at least one component, in particular the rotor, at least one superconducting coil for generating at least two magnetic poles is provided, said coil being cooled by a cooling device, and - on the respective other component, in particular the stator, at least two parallel-running winding elements which can be connected either in series or in parallel via at least one switching means are provided in the armature winding for each phase, and with a control device implementing two operating modes, said control device being designed to set the switching means to parallel connection of the winding elements for a normal operating mode and to set the switching means to series connection of the winding elements and to set an excitation device for the superconducting coil to reduce an excitation current for an emergency operating mode in the event of a failure of the cooling device, wherein the control device is designed to activate the emergency operating mode in the event of a failure of the cooling device and/or if the power of the excitation device for the superconducting coil is too low and/or to reduce the excitation current for the superconducting coil to a proportion of the rated excitation current corresponding to the number of switched-over winding elements in the emergency operating mode. - wherein the generator is embodied as a superconducting machine and as a synchronous machine, - wherein on at least one component, in particular the rotor, at least one superconducting coil for generating at least two magnetic poles is provided, said coil being cooled by a cooling device, and - on the respective other component, in particular the stator, at least two parallel-running winding elements which can be connected either in series or in parallel via at least one switching means are provided in the armature winding for each phase,
A system for providing a vacuum in a segmented tire mold, the system comprising a vacuum container and a segmented tire mold, the vacuum container sealing the tire mold to make it airtight, the tire mold having an upper sidewall assembly and a lower sidewall assembly, a plurality of radially moveable tread mold segments operable with the upper sidewall assembly and the lower sidewall assembly to define a tire mold cavity in the closed position of the tire mold, a conical actuating ring assembly surrounding the tread mold segments for providing a radial movement of the tread mold segments into engagement with the upper sidewall assembly and the lower sidewall assembly, the vacuum container comprising a top sealing means between the actuating ring assembly and the upper sidewall assembly, and a bottom sealing means between the actuating ring assembly and the lower sidewall assembly, such that the tire mold is airtight and ready for evacuation or evacuated only when fully closed, characterized in that the top sealing means and the bottom sealing means comprises silicone and in that the tire mold and the vacuum container has no sliding seals.
A method of manipulating an image captured by a stereoscopic endoscope imaging device, the method comprising: setting a diopters of the captured image by axially moving a plurality of lenses (80, 82, 84, 86) contained in an ocular system within said stereoscopic endoscope imaging device; independently altering magnification of an image, using at least one of said plurality of lenses (80, 82, 84, 86), without significantly affecting the diopters; adjusting the X-Y positioning of the image, using at least one of said plurality of lenses (80, 82, 84, 86), wherein at least one of the lenses (82, 84, 86) is moved off an optical axis of the ocular system, without introducing aberrations or affecting the diopters and the magnification; and rotating an orientation of the captured image by the ocular system, wherein the rotating does not affect the diopters, the magnification, and the X-Y positioning of the captured image. setting a diopters of the captured image by axially moving a plurality of lenses (80, 82, 84, 86) contained in an ocular system within said stereoscopic endoscope imaging device; independently altering magnification of an image, using at least one of said plurality of lenses (80, 82, 84, 86), without significantly affecting the diopters; adjusting the X-Y positioning of the image, using at least one of said plurality of lenses (80, 82, 84, 86), wherein at least one of the lenses (82, 84, 86) is moved off an optical axis of the ocular system, without introducing aberrations or affecting the diopters and the magnification; and rotating an orientation of the captured image by the ocular system, wherein the rotating does not affect the diopters, the magnification, and the X-Y positioning of the captured image.
A fragrancing device with a first flap (4, 5), a second flap (4, 5), an actuator, a first fragrance cartridge (2, 3) and a second fragrance cartridge (2, 3), wherein the first fragrance cartridge (2, 3) has a first opening (13, 14) which can be closed by the first flap (4, 5) in at least one position of the first flap (4, 5), wherein the second fragrance cartridge (2, 3) has a second opening (13, 14) which can be closed by the second flap (4, 5) in at least one position of the second flap (4, 5), wherein the first flap (4, 5) and the second flap (4, 5) can be actuated by the actuator, wherein the actuator has an actuating element which is translationally displaceable by the actuator, characterised in that the actuator is, relative to the first flap (4, 5) and the second flap (4, 5) positioned in such a way that the first flap (4, 5) is actuated by displacing the actuating element in a first direction and the second flap (4, 5) is actuated by displacing the actuating element in a second direction.
Liquid-cooled electric motor with an internal cooling circuit in which circulation is brought about by a motor-driven centrifugal cooling pump, wherein the cooling pump, with a shaft which is separate from the electric motor shaft, is arranged partially or completely within the housing of the electric motor, wherein the electric motor has a receiving space which is accessible from the outside and which forms, in the outer wall of the electric motor housing, an opening through which the cooling pump is able to be inserted, characterized - in that the cooling pump is a separate motor-driven pump unit which has a pump impeller, an electric motor and a cooling pump housing, - in that the cooling pump housing has coolant ducts (7a, 7b), - in that electrical connections of the cooling pump, which are arranged on the cooling pump housing, are able to be connected to electrical connections in the receiving space via plug connections, with the result that an electrical connection is present after the insertion of the cooling pump, and - in that hydraulic connections between the coolant ducts (7a, 7b) and the cooling circuit are able to be established by the insertion of the cooling pump into the receiving space. - in that the cooling pump is a separate motor-driven pump unit which has a pump impeller, an electric motor and a cooling pump housing, - in that the cooling pump housing has coolant ducts (7a, 7b), - in that electrical connections of the cooling pump, which are arranged on the cooling pump housing, are able to be connected to electrical connections in the receiving space via plug connections, with the result that an electrical connection is present after the insertion of the cooling pump, and - in that hydraulic connections between the coolant ducts (7a, 7b) and the cooling circuit are able to be established by the insertion of the cooling pump into the receiving space.
A temporary ostomy appliance comprising: a transcecal catheter for extending through the abdominal wall into the large intestine and through the cecal valve into the ileum, the catheter including a first tubular portion intended to be received in the ileum, and a second tubular portion intended to be received at the cecal valve, and a third tubular portion intended to be received in the large intestine, the first, second and third tubular portions defining a drainage channel therein, characterized in that the second tubular portion is more easily collapsible, to collapse the drainage channel upon constriction of the cecal valve, than the first and third tubular portions. a transcecal catheter for extending through the abdominal wall into the large intestine and through the cecal valve into the ileum, the catheter including a first tubular portion intended to be received in the ileum, and a second tubular portion intended to be received at the cecal valve, and a third tubular portion intended to be received in the large intestine, the first, second and third tubular portions defining a drainage channel therein, characterized in that the second tubular portion is more easily collapsible, to collapse the drainage channel upon constriction of the cecal valve, than the first and third tubular portions.
A method, comprising: - authenticating with an authentication server of an over-the-top service, - receiving an identity certificate from an identity server of the over-the-top service, the identity certificate being configured to provide credentials of the over-the-top service when a centralized authentication authority of the over-the-top-service is unavailable, - storing the identity certificate, - determining that a disaster event has occurred, and - broadcasting a signature and expression content based on determining that the disaster event occurred, the expression content comprising an identity configured to provide credentials of an over-the-top service when a centralized authentication authority of the over-the-top service is unavailable. - authenticating with an authentication server of an over-the-top service, - receiving an identity certificate from an identity server of the over-the-top service, the identity certificate being configured to provide credentials of the over-the-top service when a centralized authentication authority of the over-the-top-service is unavailable, - storing the identity certificate, - determining that a disaster event has occurred, and - broadcasting a signature and expression content based on determining that the disaster event occurred, the expression content comprising an identity configured to provide credentials of an over-the-top service when a centralized authentication authority of the over-the-top service is unavailable.
A method performed by a multipath control entity, to control a transmission of a user data plane stream via different network technologies between a mobile entity and a proxy, wherein the user data plane stream is exchanged between the mobile entity and an application server connected to the proxy, the method comprising the steps of: - determining which network technologies are supported by the mobile entity, - determining which network technologies are available for the mobile entity, - determining, in a split decision, to split the user data plane stream into at least two stream parts and over which of the supported network technologies each of the at least two stream parts is transmitted between the mobile entity and the proxy, taking into account the supported and available network technologies, - informing a multipath connection module in the mobile entity in a first control message which stream part of the at least two stream parts is transmitted by which network technology in accordance with the split decision, and - informing a multipath connection module provided in the proxy in a second control message which stream part of the at least two stream parts is transmitted by which network technology in accordance with the split decision. - determining which network technologies are supported by the mobile entity, - determining which network technologies are available for the mobile entity, - determining, in a split decision, to split the user data plane stream into at least two stream parts and over which of the supported network technologies each of the at least two stream parts is transmitted between the mobile entity and the proxy, taking into account the supported and available network technologies, - informing a multipath connection module in the mobile entity in a first control message which stream part of the at least two stream parts is transmitted by which network technology in accordance with the split decision, and - informing a multipath connection module provided in the proxy in a second control message which stream part of the at least two stream parts is transmitted by which network technology in accordance with the split decision.
A vehicle having an internal combustion engine, which has a crankcase and a supercharging apparatus, having a crankcase ventilation apparatus, which has at least one inertia-based oil-separating apparatus with at least one inertia-based oil separator, an oil return, which returns separated oil to the crankcase, and an ejector pump, which is driven using compressed air of the supercharging apparatus and which generates an underpressure, in order to drive blow-by gas, wherein the crankcase ventilation apparatus comprises a pump control valve, which regulates and/or controls the flow of the compressed air through the ejector pump, and which has a closure part, which is arranged in a force-loaded manner against a valve seat and is lifted out of the valve seat counter to the force if a threshold pressure difference between a valve inlet and a valve outlet is exceeded or an inlet-side threshold pressure is exceeded, so that the pump control valve is opened, characterised in that the pump control valve is an own-medium-actuated valve, in that the pump control valve at its inlet-side is connected to a high-pressure side of the supercharging apparatus, so that the boost pressure of the supercharging apparatus bears against the pump control valve at the inlet-side, and in that the pump control valve opens when the boost pressure of the supercharging apparatus exceeds the output-side pressure of the pump control valve by more than the threshold pressure difference, or in that the pump control valve opens when the boost pressure of the supercharging apparatus lies above the threshold pressure.
A method of displaying a region of a side branch of a blood vessel comprising: Identifying, using an imaging system, a subset of image frames that include a side branch of a blood vessel from a set of image frames, the image frames generated using data collected with regard to intravascular images of the blood vessel using the imaging system; Calculating, using one or more software modules of the imaging system, a midpoint angle of a side branch opening in each frame of the subset of image frames; Calculating, using the one or more software modules of the imaging system, a median angle of the side branch opening using the midpoint angles calculated for each frame of the subset of image frames; Determining, using the one or more software modules of the imaging system, a visualization plane for viewing the side branch using the calculated median angle to allow for detection of a region associated with the side branch; and automatically displaying a portion of the side branch oriented based on the visualization plane in response to a user selection of a user interface control. Identifying, using an imaging system, a subset of image frames that include a side branch of a blood vessel from a set of image frames, the image frames generated using data collected with regard to intravascular images of the blood vessel using the imaging system; Calculating, using one or more software modules of the imaging system, a midpoint angle of a side branch opening in each frame of the subset of image frames; Calculating, using the one or more software modules of the imaging system, a median angle of the side branch opening using the midpoint angles calculated for each frame of the subset of image frames; Determining, using the one or more software modules of the imaging system, a visualization plane for viewing the side branch using the calculated median angle to allow for detection of a region associated with the side branch; and automatically displaying a portion of the side branch oriented based on the visualization plane in response to a user selection of a user interface control.
A multi-functional tap comprising: i) a tap stem having an outer wall which defines an elongate internal cavity extending therethrough and having an upstream end and a downstream end, the upstream end of the tap stem being configured to be secured to a support surface; ii) a plurality of outlets provided at the downstream end of the tap stem and comprising a water outlet, a liquid soap outlet and an air outlet; iii) a sensor provided by the tap stem and configured to initiate a timed cycle of water, liquid soap and air dispensing from the respective outlets; and iv) a water conduit, a liquid soap conduit and an air conduit extending from the upstream end to the downstream end of the tap stem inside the cavity to provide water, liquid soap and air to the respective outlets, and wherein; the wall of the tap stem incorporates one or more removable cover sections for enabling access to the single cavity. i) a tap stem having an outer wall which defines an elongate internal cavity extending therethrough and having an upstream end and a downstream end, the upstream end of the tap stem being configured to be secured to a support surface; ii) a plurality of outlets provided at the downstream end of the tap stem and comprising a water outlet, a liquid soap outlet and an air outlet; iii) a sensor provided by the tap stem and configured to initiate a timed cycle of water, liquid soap and air dispensing from the respective outlets; and iv) a water conduit, a liquid soap conduit and an air conduit extending from the upstream end to the downstream end of the tap stem inside the cavity to provide water, liquid soap and air to the respective outlets,
A polymer alloy obtainable by melt-kneading at least two incompatible crystalline resins in a supercooled state by chaotic mixing using a twin-screw extruder, wherein the supercooled state is a state in which the kneading temperature in the region from a polymer melting zone to a die-head is set at a temperature range 75°C or more higher than the glass transition temperature of a resin having a highest glass transition temperature among the crystalline resins used, and set at a temperature range 1 to 100°C lower than the melting point of a resin having a highest melting point among the crystalline resins used; and, further, the resins used are melted even at a temperature of not higher than the melting point of the resin having a highest melting point among the crystalline resins used, which has such a dispersed structure that particles dispersed in the polymer alloy have a number average particle size of major axis of 0.001 to 1 μm, wherein in scattering measurement, (a) a peak half-width in a spectrum obtained by plotting scattering intensity against the wavenumber of scattered light and (b) a maximum wavenumber of the peak satisfy the relationship: 0 < (a)/(b) ≤ 1.5.