mhurhangee/ep-ind-claims huggingface dataset:
Method for dephosphorizing manure, human excreta or sludges derived from municipal wastewater treatment, comprising the steps of: a) fermenting at anaerobic conditions the manure, human excreta or sludges derived from municipal wastewater treatment, preferably a solid fraction thereof, with addition of phosphate-enriched liquid fraction obtained by step b) or energy-rich fermentable biomass, in a first reactor to obtain acidified manure, human excreta, or sludges derived from municipal wastewater treatment having a pH of below 6, preferably below pH 5.5, preferably below pH 5, which allows the provision of a phosphate-poor solid fraction and a phosphate-enriched liquid fraction, b) separating the phosphate-poor solid fraction and the phosphate-enriched liquid fraction, preferably without an intermediate processing step, c) adding the phosphate-enriched liquid fraction to a second reactor, which second reactor comprises fermenting liquid fraction having a pH of between 6.5 to 8.5, preferably 7.0 to 8.0, and fermenting the thus obtained mixture in the second reactor, wherein the fermenting material is kept at pH values of between 6.5 to 8.5; d) adding the liquid fraction obtained by step c) to a third reactor, which preferably comprises a fluidized bed reactor, which third reactor comprises a liquid fraction having a pH of more than pH 8.5 to allow dissolved phosphates to precipitate, and e) recovering/obtaining precipitated phosphorus-comprising crystals, such as struvite, wherein the phosphate-poor solid fraction obtained by step b) is washed with water and separated again in a solid and liquid fraction. a) fermenting at anaerobic conditions the manure, human excreta or sludges derived from municipal wastewater treatment, preferably a solid fraction thereof, with addition of phosphate-enriched liquid fraction obtained by step b) or energy-rich fermentable biomass, in a first reactor to obtain acidified manure, human excreta, or sludges derived from municipal wastewater treatment having a pH of below 6, preferably below pH 5.5, preferably below pH 5, which allows the provision of a phosphate-poor solid fraction and a phosphate-enriched liquid fraction, b) separating the phosphate-poor solid fraction and the phosphate-enriched liquid fraction, preferably without an intermediate processing step, c) adding the phosphate-enriched liquid fraction to a second reactor, which second reactor comprises fermenting liquid fraction having a pH of between 6.5 to 8.5, preferably 7.0 to 8.0, and fermenting the thus obtained mixture in the second reactor, wherein the fermenting material is kept at pH values of between 6.5 to 8.5; d) adding the liquid fraction obtained by step c) to a third reactor, which preferably comprises a fluidized bed reactor, which third reactor comprises a liquid fraction having a pH of more than pH 8.5 to allow dissolved phosphates to precipitate, and e) recovering/obtaining precipitated phosphorus-comprising crystals, such as struvite,
Rotational opening limiting arrangement for a window or a door for limiting the rotational opening movement of a sash/leaf of a window or a door, the arrangement comprising a rotational movement limiter which can be mounted on a sash/leaf of the door or the window and which has a rotation limiting element guide for a fixed-frame-side rotation limiting element and a locking element for fixing the rotation limiting element in a limited rotational opening position, the locking element being rotatably arranged, in particular rotatably arranged about a vertical axis of rotation, in or on the rotational movement limiter, characterized in that the locking element has a receptacle which is open toward the rotation limiting element guide in an unlocked position and forms a stop for the rotation limiting element.
An electronic device comprising: a housing including a first plate, a second plate facing a direction opposite the first plate, and a side member surrounding a space between the first plate and the second plate; an antenna structure including: a plurality of dielectric layers perpendicular to the first plate and parallel to the side member; a first array of conductive plates aligned in a first direction perpendicular to the first plate at a first dielectric layer of the dielectric layers; a second array of conductive plates spaced from the first array and aligned in the first direction at the first dielectric layer, wherein the second array is farther from the first plate than the first array; at least one ground plane positioned on at least one of the dielectric layers and interposed between the first array and the second array, when viewed from above the side member; and a wireless communication circuit electrically connected to the first array and the second array and configured to transmit and/or receive a signal having a frequency in a range of 20 GHz to 100 GHz. a housing including a first plate, a second plate facing a direction opposite the first plate, and a side member surrounding a space between the first plate and the second plate; an antenna structure including: a plurality of dielectric layers perpendicular to the first plate and parallel to the side member; a first array of conductive plates aligned in a first direction perpendicular to the first plate at a first dielectric layer of the dielectric layers; a second array of conductive plates spaced from the first array and aligned in the first direction at the first dielectric layer, wherein the second array is farther from the first plate than the first array; at least one ground plane positioned on at least one of the dielectric layers and interposed between the first array and the second array, when viewed from above the side member; and a wireless communication circuit electrically connected to the first array and the second array and configured to transmit and/or receive a signal having a frequency in a range of 20 GHz to 100 GHz. a plurality of dielectric layers perpendicular to the first plate and parallel to the side member; a first array of conductive plates aligned in a first direction perpendicular to the first plate at a first dielectric layer of the dielectric layers; a second array of conductive plates spaced from the first array and aligned in the first direction at the first dielectric layer, wherein the second array is farther from the first plate than the first array; at least one ground plane positioned on at least one of the dielectric layers and interposed between the first array and the second array, when viewed from above the side member; and a wireless communication circuit electrically connected to the first array and the second array and configured to transmit and/or receive a signal having a frequency in a range of 20 GHz to 100 GHz.
Air-conditioning device for a motor vehicle, comprising at least one passenger seat and one front seat which is mounted in front of the passenger seat and, by way of its rear wall, faces the passenger seat, wherein a footwell, which is surrounded by bottom and side walls, can be arranged between the passenger seat and the front seat, at least one rear area air-conditioning element which is integrated into the front seat rear wall and is configured as a wall face which is in the form of an electrical temperature-control face, characterized in that a folding tray is integrated into the front seat rear wall, the bottom side of the said folding tray, which bottom side faces the passenger seat in the folded-up state, comprises the temperature-control face.
A suction device configured as a concave body comprising opposite lateral portions which define a bottom edge and a front edge, wherein said bottom edge and said front edge delimit the access to an inner cavity of said suction device, said suction device comprising an external shell and an internal shell mutually coupled in a spaced position so as to delimit between them an interspace, a suction port which extends externally to said suction device starting from said external shell, said suction port being configured to be connected to a suction source and being in fluid communication with said interspace, said internal shell delimiting a plurality of through-openings which are in fluid communication with said suction port through said interspace, wherein said suction device is configured to be positioned at one of the chin or nose of a patient, wherein said suction port delimits at least an opening passing through said external shell and wherein said internal shell has an inner portion without through-openings, said inner portion facing at least on said at least an opening. wherein said suction port delimits at least an opening passing through said external shell and wherein said internal shell has an inner portion without through-openings, said inner portion facing at least on said at least an opening.
A massage appliance comprising: a motor; a vibrating piece configured to be driven by the motor; a case configured to accommodate the motor and the vibrating piece; and a soft cover configured to surround an outer surface of the case, characterized in that the soft cover includes a cover opening at a position corresponding to a case opening in the case and; a super-soft resin comprising a gel-like elastomer, is interposed between the outer surface of the case and the soft cover, the gel-like elastomer having a flexibility higher than that of the soft cover, whereby the soft cover is vibrated by the vibrating piece via the case and the super-soft resin. a motor; a vibrating piece configured to be driven by the motor; a case configured to accommodate the motor and the vibrating piece; and a soft cover configured to surround an outer surface of the case, characterized in that the soft cover includes a cover opening at a position corresponding to a case opening in the case and; a super-soft resin comprising a gel-like elastomer, is interposed between the outer surface of the case and the soft cover, the gel-like elastomer having a flexibility higher than that of the soft cover, whereby the soft cover is vibrated by the vibrating piece via the case and the super-soft resin.
Cooking appliance (1, 1a) of the grill or barbecue type, comprising a frame (10, 10a) supporting a cooking surface, on which foodstuffs to be cooked can be arranged, and a heating surface arranged opposite said cooking surface, said frame (10, 10a) comprising first means designed to allow inclination of said cooking surface with respect to a horizontal plane at an angle α less than 90°, and second means designed to allow inclination of said heating surface with respect to said horizontal plane at an angle β less than 90°, said cooking surface being arranged below said heating surface so that the substances released by the foodstuffs while they cook do not run onto said heating surface, said frame (10, 10a) defines a housing whose bottom forms said horizontal plane and designed to accommodate said cooking surface between a storage position in which it lies on the bottom of the housing and a use position in which it is inclined at said angle α to said horizontal plane, characterized in that said second means comprise a hinge connecting said heating surface to said frame (10, 10a) and allowing the displacement of said heating surface between a passive position in which it closes said housing and an active position in which it opens said housing, is inclined at said angle β to said horizontal plane, and can be used to deploy and position said cooking surface opposite said heating surface, and in that said heating surface comprises on one of its sides at least one first heat generator defined by an infrared radiation tube and on the other side thereof at least one second heat generator different from said first heat generator to create two different types of cooking.
Reinforcing element for producing prestressed concrete components, having a plurality of fibers and a plurality of holding elements which are connected to one another by the fibers, so that the fibers can be stressed in their longitudinal direction by means of the holding elements, characterized in that the fibers have a net cross-sectional area of less than 5 mm 2 and are coated with a granular material, in particular with sand, and form a substantially planar layer in the holding elements and are fixed to the holding elements by lamination or by lamination and clamping in such a way that, in stressed state, the fibers open into the holding elements in a substantially straight line.
A self-degradable explosive device comprising a shell having an empty space therein and a self-degradable, shaped explosive formulation, substantially free of water-soluble oxidizing salts, deposited inside said shell, wherein said shell comprises at least one hole to allow moisture to enter inside the shell, and wherein the explosive formulation comprises: - at least one molecular explosive, and - between 0.2% and 1% by weight with respect to the total weight of the explosive formulation of a water-swellable polymer. - at least one molecular explosive, and - between 0.2% and 1% by weight with respect to the total weight of the explosive formulation of a water-swellable polymer.
A burner for use in a gas grill, comprising: a tapered burner tube having an open end, a closed end, an upper surface, and a substantially hollow and smooth interior which is free of burrs or other obstructions, the upper surface including a plurality of gas ports having a height projecting above the upper surface and an opening at a top of the height, the opening having a diameter, the tapered burner tube including a window on each side (24, 25) of the tapered burner tube near the open end of the tapered burner tube; a venturi member disposed in the open end of the tapered burner tube, the venturi member including two opposing, generally v-shaped flanges, to restrict the interior of the open end of the tapered burner tube, wherein the venturi member includes a front face located at the open end of the tapered burner tube, the front face having an opening for accommodating a neck of a gas valve; and an air shutter cooperating with the window at the open end of the tapered burner tube to permit adjustment of a combustion air-to-fuel mixture. a tapered burner tube having an open end, a closed end, an upper surface, and a substantially hollow and smooth interior which is free of burrs or other obstructions, the upper surface including a plurality of gas ports having a height projecting above the upper surface and an opening at a top of the height, the opening having a diameter, the tapered burner tube including a window on each side (24, 25) of the tapered burner tube near the open end of the tapered burner tube; a venturi member disposed in the open end of the tapered burner tube, the venturi member including two opposing, generally v-shaped flanges, to restrict the interior of the open end of the tapered burner tube, wherein the venturi member includes a front face located at the open end of the tapered burner tube, the front face having an opening for accommodating a neck of a gas valve; and an air shutter cooperating with the window at the open end of the tapered burner tube to permit adjustment of a combustion air-to-fuel mixture.
A method comprising: applying, to a semiconductor layer of a die, a mask configured to expose areas of the semiconductor layer that correspond to a subset of devices (144, 416) defined by the structure of the die; varying an intensity of a particle beam applied to the exposed areas of the semiconductor layer effective to vary respective values of the subset of devices; generating, via a circuit (414, 428, 430, 432, 434) comprising the subset of devices, a numerical value based on the respective values of the subset of devices; and writing the numerical value to a non-volatile memory (134, 136, 138) of the die to associate the numerical value with the die to enable subsequent authentication of the die based on the respective values of the subset of devices, wherein the method further comprises randomly varying the intensity of the particle beam as the particle beam traverses the semiconductor layer of the die effective to randomize the respective values of the subset of devices. applying, to a semiconductor layer of a die, a mask configured to expose areas of the semiconductor layer that correspond to a subset of devices (144, 416) defined by the structure of the die; varying an intensity of a particle beam applied to the exposed areas of the semiconductor layer effective to vary respective values of the subset of devices; generating, via a circuit (414, 428, 430, 432, 434) comprising the subset of devices, a numerical value based on the respective values of the subset of devices; and writing the numerical value to a non-volatile memory (134, 136, 138) of the die to associate the numerical value with the die to enable subsequent authentication of the die based on the respective values of the subset of devices, wherein the method further comprises randomly varying the intensity of the particle beam as the particle beam traverses the semiconductor layer of the die effective to randomize the respective values of the subset of devices.
An epoxy composition comprising: (i) an epoxy compound; and (ii) a complex of a cucurbituril with a curative; wherein the curative is reactive with the epoxy compound to form a cured epoxy product. (i) an epoxy compound; and (ii) a complex of a cucurbituril with a curative;
A rotor structure for a direct-start synchronous reluctance motor, comprising: a rotor core, wherein the rotor core is provided with a plurality of slit slots, and both ends of each slit slot are respectively provided with filling slots, an end portion of a filling slot adjacent to an edge of the rotor core has a first position adjacent to a d- axis of the rotor core and a second position away from the d- axis, and each filling slot is provided with a notch at the first position or the second position; wherein, in a same pole of the rotor core, when one of two adjacent filling slots is provided with a notch at the first position, the other filling slot is provided with a notch at the second position; wherein outer peripheral ends of the filling slots at both ends of the slit slot are partially opened, so that the notch is provided to form a half-open slot structure; and the filling slots are filed with a conductive non-magnetic material. a rotor core, wherein the rotor core is provided with a plurality of slit slots, and both ends of each slit slot are respectively provided with filling slots, an end portion of a filling slot adjacent to an edge of the rotor core has a first position adjacent to a d- axis of the rotor core and a second position away from the d- axis, and each filling slot is provided with a notch at the first position or the second position; wherein, in a same pole of the rotor core, when one of two adjacent filling slots is provided with a notch at the first position, the other filling slot is provided with a notch at the second position; wherein outer peripheral ends of the filling slots at both ends of the slit slot are partially opened, so that the notch is provided to form a half-open slot structure; and the filling slots are filed with a conductive non-magnetic material.
A pivot cradle bearing having a curved cage segment, in which rolling bodies are guided, which are arranged between two bearing parts which can be pivoted with respect to one another, wherein a synchronisation device, which is designed for synchronising the relative movement of the bearing parts with the displacement of the cage segment, comprises a pivoting lever, which is mounted in the cage segment, characterised in that an articulated bearing is provided for mounting the pivoting lever in the cage segment, by means of which a snap connection is formed.
Hand-guided blowing device having a housing, an axial fan carrying air through a blowpipe and an electric drive motor having a rotor and a stator and driving a drive shaft and at least one fan impeller of the axial fan, wherein the drive shaft is rotatably mounted in the housing, wherein the rotor of the drive motor is non-rotatably connected to the drive shaft, wherein the stator of the drive motor is rotatably mounted on the drive shaft, and wherein the stator is supported against rotation with respect to the housing, characterised in that the stator is movable with respect to the housing in at least one direction, wherein the stator can tilt with respect to the housing.
Method for producing a moisture-crosslinking pressure-sensitive adhesive with adjustable pressure-sensitive adhesive properties, comprising the following steps: a. providing, by means of UV-initiated radical polymerisation, a prepolymer containing covalently bonded alkoxysilyl-terminated monomers to provide a base material suitable for a pressure-sensitive adhesive; b. addition of at least one catalyst to the prepolymer; c. moisture-crosslinking of this composition to provide a pressure-sensitive adhesive; and d. post treatment of the pressure-sensitive adhesive to adjust application-specific mechanical and/or rheological properties for optimising the pressure-sensitive adhesive properties such as adhesion, cohesion, viscoelasticity and tack, by means of water vapour and temperature; wherein the post treatment for optimising the pressure-sensitive adhesive properties of the pressure-sensitive adhesive occurs in the form of exposure to a post treatment temperature of 60°C to 150°C, preferably 80°C to 125°C and most preferably at 120°C. a. providing, by means of UV-initiated radical polymerisation, a prepolymer containing covalently bonded alkoxysilyl-terminated monomers to provide a base material suitable for a pressure-sensitive adhesive; b. addition of at least one catalyst to the prepolymer; c. moisture-crosslinking of this composition to provide a pressure-sensitive adhesive; and d. post treatment of the pressure-sensitive adhesive to adjust application-specific mechanical and/or rheological properties for optimising the pressure-sensitive adhesive properties such as adhesion, cohesion, viscoelasticity and tack, by means of water vapour and temperature; wherein the post treatment for optimising the pressure-sensitive adhesive properties of the pressure-sensitive adhesive occurs in the form of exposure to a post treatment temperature of 60°C to 150°C, preferably 80°C to 125°C and most preferably at 120°C.