mhurhangee/ep-ind-claims huggingface dataset:
Oil mist separator for a crankcase ventilation device, - with a first separator unit having at least one filter body, which is disposed in a blow-by gas path so that blow-by gas can flow through it, - with a second separator unit which is designed as an impactor and disposed into a bypass path circumventing a first separator unit, - with a bypass valve, which opens the bypass path when a differential pressure on the first separator unit exceeds a predetermined value, - wherein the first separator unit has a filter insert comprising two end plates (30, 31) and in between comprising the ring-shaped filter body which is disposed interchangeably in the oil mist separator, - wherein in a housing of the oil mist separator a collecting chamber is arranged, which is located at a clean side of the filter body of the first separator unit and in which it gathers separated oil from the blow-by-gas with the first separator unit and/or with the second separator unit, characterized in that the second separator unit designed as an impactor has a baffle wall which is mounted over a support (33, 37, 38) on the collecting chamber facing away from the end plate (30, 31). - with a first separator unit having at least one filter body, which is disposed in a blow-by gas path so that blow-by gas can flow through it, - with a second separator unit which is designed as an impactor and disposed into a bypass path circumventing a first separator unit, - with a bypass valve, which opens the bypass path when a differential pressure on the first separator unit exceeds a predetermined value, - wherein the first separator unit has a filter insert comprising two end plates (30, 31) and in between comprising the ring-shaped filter body which is disposed interchangeably in the oil mist separator, - wherein in a housing of the oil mist separator a collecting chamber is arranged, which is located at a clean side of the filter body of the first separator unit and in which it gathers separated oil from the blow-by-gas with the first separator unit and/or with the second separator unit, characterized in that the second separator unit designed as an impactor has a baffle wall which is mounted over a support (33, 37, 38) on the collecting chamber facing away from the end plate (30, 31).
An electrosurgical generator, comprising: sensor circuitry configured to measure voltage and current delivered to tissue; and a controller configured to measure time of energy delivery to tissue and to calculate energy delivered to tissue, the controller further configured to estimate a size of an ablation volume and to calculate a growth rate of the ablation volume based on the estimated size, characterized in that the controller is configured to estimate the size of the ablation volume as a function of the energy delivered to the tissue calculated by the controller and the time of energy delivery to tissue measured by the controller. sensor circuitry configured to measure voltage and current delivered to tissue; and a controller configured to measure time of energy delivery to tissue and to calculate energy delivered to tissue, the controller further configured to estimate a size of an ablation volume and to calculate a growth rate of the ablation volume based on the estimated size, characterized in that the controller is configured to estimate the size of the ablation volume as a function of the energy delivered to the tissue calculated by the controller and the time of energy delivery to tissue measured by the controller.
A process of obtaining an avocado seed extract comprising polyhydroxylated fatty alcohols (PFAs), the process comprising: crushing raw undried avocado seeds; storing the crushed avocado seeds for between 24 hours and 48 hours at a temperature between 15-45°C; and extracting PFAs from the stored crushed avocado seeds with an organic solvent. crushing raw undried avocado seeds; storing the crushed avocado seeds for between 24 hours and 48 hours at a temperature between 15-45°C; and extracting PFAs from the stored crushed avocado seeds with an organic solvent.
A flow turbine for hydro power plants, which converts the energy of flowing water into electric energy, and which comprises a main shaft fixed to two rotating circular bodies, and the main shaft passes through the centre of the rotating circular bodies and extends beyond them, the ends of the main shaft extending beyond the rotating circular bodies are connected to a supporting structure, and one end of the main shaft is connected to a driving gear, and through that to a generator; which further comprises eight rectangular turbine blades mounted on blade shafts, where the blade shafts are between the rotating circular bodies, and are connected to the rotating circular bodies, in parallel with the main shaft and arranged symmetrically around it; and which further comprises eight blade gears, a stationary gear and turning gears, in such a way that each blade gear is rotatably connected to the end of a blade shaft on the outer side of the rotating circular body closer to the generator_; the turning gears are between the blade gears and the stationary gear, and the turning gears are fixed to the rotating circular body, the diameter of the blade gears corresponds to the width of the turbine blades, the stationary gear in the centre of the rotating circular body and the blade gears are of the same size and have the same number of teeth, characterized in that it comprises eight turning gears, and the diameter of the turning gears is smaller than the diameter of the blade gears and the stationary gear of the same size, and between the rotating circular bodies the main shaft is inside a stiffening cylinder fixed to the rotating circular bodies.
An antenna array (10A; 10B; 10C), comprising: a plurality of active antenna elements located on said antenna array and arranged to shape a beam to provide coverage separately to each user equipment within a sector, each active antenna element being separated by a predetermined first spacing distance (D A); a plurality of passive antenna elements (50A; 50B; 50C) also located on said antenna array and arranged to shape a beam to provide coverage to all user equipment within a sector, each passive antenna element being separated by a predetermined second spacing distance (D PA: D PB; D PC); and an element spacing mechanism arranged to vary at least one of the first and second spacing distance, said element spacing mechanism comprising an elongate structure arranged to retain one of all of said plurality of active antenna elements and all of said plurality of passive antenna elements to enable said one of the first and second spacing distance to be changed. a plurality of active antenna elements located on said antenna array and arranged to shape a beam to provide coverage separately to each user equipment within a sector, each active antenna element being separated by a predetermined first spacing distance (D A); a plurality of passive antenna elements (50A; 50B; 50C) also located on said antenna array and arranged to shape a beam to provide coverage to all user equipment within a sector, each passive antenna element being separated by a predetermined second spacing distance (D PA: D PB; D PC); and an element spacing mechanism arranged to vary at least one of the first and second spacing distance, said element spacing mechanism comprising an elongate structure arranged to retain one of all of said plurality of active antenna elements and all of said plurality of passive antenna elements to enable said one of the first and second spacing distance to be changed.
A 3D printer head comprising - a chamber configured to receive liquid or solid printing material through an inlet, wherein - the chamber has an exit opening on a surface, and - a spiral feed screw is associated with the chamber and configured to feed printing material entering the chamber from the inlet to the exit opening by coupling the chamber or the chamber to a drive, a spiral feed screw is associated with the chamber and is configured to feed printing material entering the chamber from the inlet to the outlet opening by coupling the spiral feed screw or the chamber to a drive which is configured to rotate the spiral feed screw or the chamber so that the spiral feed screw rotates at a distance from and relative to the surface of the chamber, characterized in that - the spiral conveyor screw comprises -- at least one conveyor path arranged to convey printing material between a radially outer inlet region and a radially inner outlet region towards the latter, and -- at least one discharge path arranged and configured to convey printing material with gas therein away from at least a portion of a radially inner peripheral zone of the conveyor path. - a chamber configured to receive liquid or solid printing material through an inlet, wherein - the chamber has an exit opening on a surface, and - a spiral feed screw is associated with the chamber and configured to feed printing material entering the - the spiral conveyor screw comprises -- at least one conveyor path arranged to convey printing material between a radially outer inlet region and a radially inner outlet region towards the latter, and -- at least one discharge path arranged and configured to convey printing material with gas therein away from at least a portion of a radially inner peripheral zone of the conveyor path.
A filter for a dialysis fluid circulation, having a hydrophobic membrane, characterized by an air-relief valve for venting the filter, comprising a cavity with a first opening and a second opening, and a sealing element (7, 29) in the interior of the cavity for sealing the first opening in a first position (4, 28) and for sealing the second opening in a second position (3, 24), wherein the sealing element is freely movable between the first position (4, 28) and the second position (3, 24), and wherein a flow is formed through the first opening and the second opening, when the sealing element (7, 29) is in an intermediate position between the first position (4, 28) and the second position (3, 24), wherein the sealing element (7, 29) is designed to float at the surface of a liquid, wherein the second opening is provided with the hydrophobic membrane.
A post-processing apparatus of a solar cell that carries out a post-processing operation including a main period for heat-treating a solar cell having a semiconductor substrate while providing light to the solar cell, the post-processing apparatus comprising: a main section to carry out the main period, wherein the main section comprises a first heat source unit to provide heat to the semiconductor substrate and a light source unit to provide light to the semiconductor substrate, the first heat source unit and the light source unit being positioned in the main section, and the light source unit comprises a light source constituted by a plasma lighting system, wherein the light source unit and the first heat source unit provide light and heat, respectively, to the semiconductor substrate in a state in which the light source unit and the first heat source unit are spaced apart from each other, wherein light provided to the semiconductor substrate by the light source has a wavelength of 600nm to 1000nm. a main section to carry out the main period, wherein the main section comprises a first heat source unit to provide heat to the semiconductor substrate and a light source unit to provide light to the semiconductor substrate, the first heat source unit and the light source unit being positioned in the main section, and the light source unit comprises a light source constituted by a plasma lighting system, wherein the light source unit and the first heat source unit provide light and heat, respectively, to the semiconductor substrate in a state in which the light source unit and the first heat source unit are spaced apart from each other, wherein light provided to the semiconductor substrate by the light source has a wavelength of 600nm to 1000nm.
A Small Form-factor Pluggable, SFP, optical transceiver comprising: a baseplate; an upper cover with a plurality of cooling ribs for dissipating heat generated by the SFP optical transceiver; a first socket and a second socket adjacent to each other, said sockets being vertically oriented with respect to the baseplate, wherein each of said sockets is configured to receive a connector that terminates a bundle of fibers, wherein the portion of the upper cover above the first and second sockets comprises a groove between the first and second sockets that is aligned with spacing between adjacent cooling ribs; at least one optical lens (81a, 81b), the at least one optical lens adapted to receive and transmit optical signals; at least one optical connection (82a, 82b) between the first socket and the at least one optical lens; and at least one optical connection (83a, 83b) between the second socket and the at least one optical lens. a baseplate; an upper cover with a plurality of cooling ribs for dissipating heat generated by the SFP optical transceiver; a first socket and a second socket adjacent to each other, said sockets being vertically oriented with respect to the baseplate, wherein each of said sockets is configured to receive a connector that terminates a bundle of fibers, wherein the portion of the upper cover above the first and second sockets comprises a groove between the first and second sockets that is aligned with spacing between adjacent cooling ribs; at least one optical lens (81a, 81b), the at least one optical lens adapted to receive and transmit optical signals; at least one optical connection (82a, 82b) between the first socket and the at least one optical lens; and at least one optical connection (83a, 83b) between the second socket and the at least one optical lens.
A method for the removal of nitrogen oxides from flue gas from combustion facilities, comprising the steps of passing the flue gas through a catalyst for selective reduction of nitrogen oxides in presence of ammonia added to the flue gas either as such or in form of a precursor thereof; at a flue gas temperature below 250°C injecting an effluent gas containing nitrogen dioxide into the flue gas upstream the catalyst for selective reduction of nitrogen oxides; providing the effluent gas containing nitrogen dioxide by steps of catalytically oxidizing ammonia or a precursor thereof with an oxygen containing atmosphere to an effluent gas containing nitrogen monoxide and oxygen in presence of an oxidation catalyst; cooling the effluent gas to ambient temperature between -20 and 40 °C and oxidizing the nitrogen monoxide in the cooled effluent gas to the nitrogen dioxide containing effluent gas.
A pulse width modulation generator for generating a phase shifted PWM signal that is synchronized with a master time base and maintains PWM data-set coherency, comprising: a duty cycle register storing a duty cycle value; a duty cycle counter having a clock input coupled to a clock generating a plurality of clock pulses and incrementing a duty cycle count value for each of the plurality of clock pulses received; a duty cycle comparator coupled to the duty cycle register and the duty cycle counter, wherein the duty cycle comparator compares the duty cycle count value to the duty cycle value and generates a PWM signal when the duty cycle count value is less than or equal to the duty cycle value; characterized by a phase offset register storing a phase offset value and coupled to the duty cycle counter, wherein the phase offset value is loaded into the duty cycle counter to become a new duty cycle count value when a PWM cycle start signal is asserted from a master time base; a duty cycle buffer register coupled to the duty cycle register, wherein the duty cycle buffer register stores a new duty cycle value; a phase offset buffer register coupled to the phase offset register, wherein the phase offset buffer register stores a new phase offset value; and logic for generating a new data-set signal just before starting a next PWM cycle; wherein the new duty cycle value replaces the duty cycle value and the new phase offset value replaces the phase offset value when the new data-set signal is asserted. a duty cycle register storing a duty cycle value; a duty cycle counter having a clock input coupled to a clock generating a plurality of clock pulses and incrementing a duty cycle count value for each of the plurality of clock pulses received; a duty cycle comparator coupled to the duty cycle register and the duty cycle counter, wherein the duty cycle comparator compares the duty cycle count value to the duty cycle value and generates a PWM signal when the duty cycle count value is less than or equal to the duty cycle value; characterized by a phase offset register storing a phase offset value and coupled to the duty cycle counter, wherein the phase offset value is loaded into the duty cycle counter to become a new duty cycle count value when a PWM cycle start signal is asserted from a master time base; a duty cycle buffer register coupled to the duty cycle register, wherein the duty cycle buffer register stores a new duty cycle value; a phase offset buffer register coupled to the phase offset register, wherein the phase offset buffer register stores a new phase offset value; and logic for generating a new data-set signal just before starting a next PWM cycle; wherein the new duty cycle value replaces the duty cycle value and the new phase offset value replaces the phase offset value when the new data-set signal is asserted.
A tray table for an aircraft cabin, comprising: (a) a three dimensional lattice panel structure having a top side and a spaced-apart bottom side, wherein a multitude of holes are formed in the top side and a multitude of holes are formed in the bottom side; (b) an imperforate cover positioned over the top side of the panel structure to provide a support surface for an occupant seated aft of the tray table; and (c) a pair of arms (24, 26) attached to the panel structure for mounting the panel structure to a passenger seat positioned forward of an aft-seated occupant; characterised in that the holes formed in the top side are mutually offset with regard to the holes formed in the bottom side so as to intersect to form voids with interspersed support posts interconnecting the top side and the bottom side of the panel structure in areas not encompassed by the mutually offset holes (34, 38). (a) a three dimensional lattice panel structure having a top side and a spaced-apart bottom side, wherein a multitude of holes are formed in the top side and a multitude of holes are formed in the bottom side; (b) an imperforate cover positioned over the top side of the panel structure to provide a support surface for an occupant seated aft of the tray table; and (c) a pair of arms (24, 26) attached to the panel structure for mounting the panel structure to a passenger seat positioned forward of an aft-seated occupant;
A gear oil composition comprising: (a) a major amount of a base oil having a lubricating viscosity; (b) from 2.0 to 3.3 wt% based on a total weight of the gear oil of a polysulfide extreme pressure agent; and (c) greater than 1.0 wt% to less than 3.0 wt.% based on a total weight of the gear oil of a reaction product of an acylated copolymer and a polyamine; wherein the copolymer is a polymer prepared from ethylene and an olefin within the range of C3-C10 alpha-monoolefins, grafted with a carboxylic acid-containing species; wherein the reaction product of an acylated copolymer and a polyamine comprises an acylated olefin copolymer reacted with one of N-phenyl-1,4-phenylenediamine, 4-anilino-4'-nitroazobenzene, and 4-(4-nitrophenylazo)aniline; wherein the acylated olefin copolymer has grafted thereon from 0.3 to 0.75 carboxylic groups per 1000 number average molecular weight units of olefin copolymer and wherein the olefin copolymer has a number average molecular weight of between 40,000 and 150,000. (a) a major amount of a base oil having a lubricating viscosity; (b) from 2.0 to 3.3 wt% based on a total weight of the gear oil of a polysulfide extreme pressure agent; and (c) greater than 1.0 wt% to less than 3.0 wt.% based on a total weight of the gear oil of a reaction product of an acylated copolymer and a polyamine;
Process for the preparation of dimethyl ether by catalytic dehydration of methanol, wherein the used catalyst is a H-ZSM-5 zeolite immobilised on a β-SiC silicon carbide support, wherein the silicon carbide support has a specific surface area greater than or equal to 5 m 2 /g.
A mouldable element for use in orthopaedic surgery, including: mouldable material for being placed against a surgical site to form an impression of that site; characterised in that the mouldable element includes a carrier for carrying the mouldable material, the carrier comprising a reference element coupled to the mouldable material, wherein the reference element includes a coupling element configured to couple the mouldable element to a production apparatus in a predetermined position so that a configuration of a surface of the mouldable material can be recorded with respect to a known point of reference. mouldable material for being placed against a surgical site to form an impression of that site; characterised in that the mouldable element includes a carrier for carrying the mouldable material, the carrier comprising a reference element coupled to the mouldable material, wherein the reference element includes a coupling element configured to couple the mouldable element to a production apparatus in a predetermined position so that a configuration of a surface of the mouldable material can be recorded with respect to a known point of reference.
A lighting system, comprising: a central unit, a DC bus, at least one operating device for at least one light-emitting diode, wherein the operating device is connected via the DC bus to the central unit, wherein the operating device has an input for a coupling with the DC bus for receiving a DC supply voltage, via which the operating device can be supplied with energy both in a normal operation as well as in an emergency light case via the DC bus, wherein the operating device has a configurable emergency light function, wherein the operating device is configured, in order to generate the LED current in the emergency light case for the at least one light-emitting diode depending on how the emergency light function is configured, wherein the central unit has a supply circuit coupled with a photovoltaic element, which supply circuit is configured, in order to receive an AC voltage in the normal operation from an AC voltage source (2, 61) and to generate the DC supply voltage for the operating device, and has a DC voltage source for providing the DC supply voltage in the emergency light case, characterized in that the central unit and the operating device are designed for PLC communication via the DC bus. a central unit, a DC bus, at least one operating device for at least one light-emitting diode, wherein the operating device is connected via the DC bus to the central unit, wherein the operating device has an input for a coupling with the DC bus for receiving a DC supply voltage, via which the operating device can be supplied with energy both in a normal operation as well as in an emergency light case via the DC bus, wherein the operating device has a configurable emergency light function, wherein the operating device is configured, in order to generate the LED current in the emergency light case for the at least one light-emitting diode depending on how the emergency light function is configured, wherein the central unit has a supply circuit coupled with a photovoltaic element, which supply circuit is configured, in order to receive an AC voltage in the normal operation from an AC voltage source (2, 61) and to generate the DC supply voltage for the operating device, and has a DC voltage source for providing the DC supply voltage in the emergency light case, characterized in that the central unit and the operating device are designed for PLC communication via the DC bus.