mhurhangee/ep-ind-claims huggingface dataset:
A burner comprising an air supply pipe, a central burner tube, a fuel supply pipe attached to the central burner tube, which is terminated by a front face on the side of the fuel supply pipe, the burner further comprising a support tube fixed to said front face, and a burner head mounted to said support tube at the burner outlet, the burner head being provided with nozzles arranged in a circle near to the inner perimeter of the burner head and forming the primary stage of the burner, the burner further comprising a whirler with its inner perimeter arranged onto the central burner tube at its outlet end, wherein the whirler's surface has a conical shape extending outwardly and openings, arranged in a circle, are provided in the whirler's surface, characterized in that the burner head is provided with angled grooves on the outer perimeter, which form the secondary stage of the burner.
A pneumatic air gun, comprising: a gun support; a barrel disposed on the gun support; a valve body; a pressure gauge; an air compression assembly; an energy storage assembly; and a triggering assembly; wherein: the air compression assembly is connected to the energy storage assembly, and the energy storage assembly is connected to the valve body; the triggering assembly comprises a trigger support fixed to the gun support, and a pull-bolt assembly, a trigger, a trigger button, and a hammer which are disposed on the trigger support; a spring is attached to the hammer; the trigger is connected to the trigger button; the pull-bolt assembly comprises a loading thimble adapted to slide on the gun support; the loading thimble is movably connected to the hammer and adapted to control the hammer to reset and clamp on the trigger button; the energy storage assembly comprises an air pump and a check valve disposed at one end of the air pump; the air pump is a three-stage air pump; the valve body comprises an air release passage adapted to connect the check valve and the barrel; the air release passage is provided with an air release valve for controlling the opening and closing of an air channel; the air release passage between the air release valve and the barrel is provided with a speed-regulation valve for regulating an air flow; the air release valve is provided with a slider for controlling the opening or closing of the air release passage; and the slider is positioned at the end of a striking travel of the hammer. a gun support; a barrel disposed on the gun support; a valve body; a pressure gauge; an air compression assembly; an energy storage assembly; and a triggering assembly; the air compression assembly is connected to the energy storage assembly, and the energy storage assembly is connected to the valve body; the triggering assembly comprises a trigger support fixed to the gun support, and a pull-bolt assembly, a trigger, a trigger button, and a hammer which are disposed on the trigger support; a spring is attached to the hammer; the trigger is connected to the trigger button; the pull-bolt assembly comprises a loading thimble adapted to slide on the gun support; the loading thimble is movably connected to the hammer and adapted to control the hammer to reset and clamp on the trigger button; the energy storage assembly comprises an air pump and a check valve disposed at one end of the air pump; the air pump is a three-stage air pump; the valve body comprises an air release passage adapted to connect the check valve and the barrel; the air release passage is provided with an air release valve for controlling the opening and closing of an air channel; the air release passage between the air release valve and the barrel is provided with a speed-regulation valve for regulating an air flow; the air release valve is provided with a slider for controlling the opening or closing of the air release passage; and the slider is positioned at the end of a striking travel of the hammer.
Device for devitalizing biological tissue, comprising: - at least one ablation probe (20, 20', 20"), which comprises cooling apparatuses embodied and arranged in such a way that, as a result of the cooling power thereof, tissue regions in the vicinity of the ablation probe (20, 20', 20") are coolable, and which comprises electrode apparatuses arranged and embodied in such a way that an RF treatment current generated by an RF generator is introducible into the tissue, - a regulation apparatus, which is embodied and connected to the cooling apparatuses and to the RF generator in such a way that, at the start of the devitalization, work is carried out at a low, first temperature in order to avoid an irreversible change in the tissue directly adjacent to the ablation probe (20, 20', 20") and that, at the end of the devitalization, work is carried out at an increased, second temperature, characterized in that the regulation apparatus is embodied to set the first temperature by prescribing a first treatment current and set the second temperature by prescribing a first treatment voltage and, in each case, set a corresponding setting of the cooling power, wherein, for the purposes of setting the first and the second temperature, the regulation apparatus comprises an impedance measurement apparatus for measuring an impedance between the electrode apparatus and the surrounding tissue. - at least one ablation probe (20, 20', 20"), which comprises cooling apparatuses embodied and arranged in such a way that, as a result of the cooling power thereof, tissue regions in the vicinity of the ablation probe (20, 20', 20") are coolable, and which comprises electrode apparatuses arranged and embodied in such a way that an RF treatment current generated by an RF generator is introducible into the tissue, - a regulation apparatus, which is embodied and connected to the cooling apparatuses and to the RF generator in such a way that, at the start of the devitalization, work is carried out at a low, first temperature in order to avoid an irreversible change in the tissue directly adjacent to the ablation probe (20, 20', 20") and that, at the end of the devitalization, work is carried out at an increased, second temperature,
A method of coating a substrate comprising the steps of: cleaning a surface of said substrate; treating said surface with oxygen plasma; after said treating step, applying an adhesion promoter to said surface; after said step of applying said adhesion promoter, applying a hybrid coating to said surface, said hybrid coating including an organosilane component, a metal alkoxide component and a surfactant component; and curing said hybrid coating, wherein the metal alkoxide and organsilane components are present in the coating at a molar ratio of 2:1. cleaning a surface of said substrate; treating said surface with oxygen plasma; after said treating step, applying an adhesion promoter to said surface; after said step of applying said adhesion promoter, applying a hybrid coating to said surface, said hybrid coating including an organosilane component, a metal alkoxide component and a surfactant component; and curing said hybrid coating,
A gutter for draining a street surface, for example, comprising: a first and a second end, wherein the first end of the gutter has a retaining surface, and wherein the bottom of the gutter has a cross-sectional profile deviating from a semi-circular shape, characterized in that, as viewed in the direction of the longitudinal axis of the gutter, the retaining surface has a cross-sectional profile deviating from that of the bottom in that at any position of the retaining surface and thus of a sealing, a maximum radius of curvature is ensured so that the cross-sectional profile of the retaining surface is semi-circular. a first and a second end, wherein the first end of the gutter has a retaining surface, and wherein the bottom of the gutter has a cross-sectional profile deviating from a semi-circular shape, characterized in that, as viewed in the direction of the longitudinal axis of the gutter, the retaining surface has a cross-sectional profile deviating from that of the bottom in that at any position of the retaining surface and thus of a sealing, a maximum radius of curvature is ensured so that the cross-sectional profile of the retaining surface is semi-circular.
A loop mediated isothermal amplification (LAMP) method, comprising synthesizing a nucleic acid sequence from a template nucleic acid sequence in a reaction mixture comprising (i) a first inner primer nucleotide sequence and a second inner primer nucleotide sequence, (ii) a first outer primer nucleotide sequence and a second outer primer nucleotide sequence, wherein said F3 nucleotide sequence and/or said B3 nucleotide sequence comprises one or more locked nucleic acid nucleotides which are located within the first third of said F3 nucleotide sequence or said B3 nucleotide sequence, respectively, wherein said first third is the first third of a nucleotide sequence in 5'- to 3'-orientation, (iii) a DNA polymerase catalyzing a strand-displacement-type reaction of synthesizing a complementary nucleic acid strand from said template nucleic acid, and (iv) nucleotides serving as substrates for said DNA polymerase at such a temperature that at least FIP nucleotide sequence and BIP nucleotide sequence can form stable base pairing with its complementary nucleotide sequences comprised by said template nucleic acid while the DNA polymerase activity can be maintained, thereby synthesizing a nucleic acid sequence. synthesizing a nucleic acid sequence from a template nucleic acid sequence in a reaction mixture comprising (i) a first inner primer nucleotide sequence and a second inner primer nucleotide sequence, (ii) a first outer primer nucleotide sequence and a second outer primer nucleotide sequence, wherein said F3 nucleotide sequence and/or said B3 nucleotide sequence comprises one or more locked nucleic acid nucleotides which are located within the first third of said F3 nucleotide sequence or said B3 nucleotide sequence, respectively, wherein said first third is the first third of a nucleotide sequence in 5'- to 3'-orientation, (iii) a DNA polymerase catalyzing a strand-displacement-type reaction of synthesizing a complementary nucleic acid strand from said template nucleic acid, and (iv) nucleotides serving as substrates for said DNA polymerase (i) a first inner primer nucleotide sequence and a second inner primer nucleotide sequence, (ii) a first outer primer nucleotide sequence and a second outer primer nucleotide sequence, wherein said F3 nucleotide sequence and/or said B3 nucleotide sequence comprises one or more locked nucleic acid nucleotides which are located within the first third of said F3 nucleotide sequence or said B3 nucleotide sequence, respectively, wherein said first third is the first third of a nucleotide sequence in 5'- to 3'-orientation, (iii) a DNA polymerase catalyzing a strand-displacement-type reaction of synthesizing a complementary nucleic acid strand from said template nucleic acid, and (iv) nucleotides serving as substrates for said DNA polymerase at such a temperature that at least FIP nucleotide sequence and BIP nucleotide sequence can form stable base pairing with its complementary nucleotide sequences comprised by said template nucleic acid while the DNA polymerase activity can be maintained, thereby synthesizing a nucleic acid sequence.
Improved vacuum dressing applicable as post-operative compression treatment, sealed by an adhesive film whereon is coupled a suction tube connected to a vacuum pump, being of the type that comprises, under its sealing film, an external layer of foam with open pores of a big size or macro pores and an internal layer, characterized in that it is an integrated dressing suitable for post-operative compression that makes is possible to perform negative tangential pressures not only in the periphery of the dressing, but also under the adherent surface thereof, with dimensions greater than conventional ones and with a certain thickness to favour compression and enable the incorporation of a drainage device, in that the internal layer is semipermeable and adherent.
A transport vehicle intended to be guided by an ground operator, comprising: - a supporting frame provided with at least two wheels, located at the front of the vehicle, and adapted to receive a load-holding device or a tool, fixed or movable relative to the supporting frame, - a driving frame provided with at least two wheels, located at the rear of the vehicle, and ensuring the propulsion of the vehicle, the vehicle being characterized in that it further comprises: - an arm provided between the supporting frame and the driving frame and enabling the supporting frame and the driving frame to move relative to one another about an axis of rotation, referred to as the axis of articulation, substantially vertical or slightly inclined via an hinge and, about an axis of rotation, referred to as the axis of oscillation, substantially horizontal and substantially perpendicular to the axis of the wheels of the driving frame, which receives an oscillation system, - a guiding member fixed to the supporting frame and enabling a ground operator to guide the vehicle, the vehicle being guided by directing the supporting frame via the guiding member without any direct action onto the driving frame, and in that it furthermore comprises a damper for unwanted and unexpected forces driving the frames about the axis of rotation of the hinge, - and in that a driving axle is equipped with a system enabling each of the wheels supported by the driving axle to advance at different speeds or even to counter-rotate. - a supporting frame provided with at least two wheels, located at the front of the vehicle, and adapted to receive a load-holding device or a tool, fixed or movable relative to the supporting frame, - a driving frame provided with at least two wheels, located at the rear of the vehicle, and ensuring the propulsion of the vehicle, - an arm provided between the supporting frame and the driving frame and enabling the supporting frame and the driving frame to move relative to one another about an axis of rotation, referred to as the axis of articulation, substantially vertical or slightly inclined via an hinge and, about an axis of rotation, referred to as the axis of oscillation, substantially horizontal and substantially perpendicular to the axis of the wheels of the driving frame, which receives an oscillation system, - a guiding member fixed to the supporting frame and enabling a ground operator to guide the vehicle, the vehicle being guided by directing the supporting frame via the guiding member without any direct action onto the driving frame, and in that it furthermore comprises a damper for unwanted and unexpected forces driving the frames about the axis of rotation of the hinge, - and in that a driving axle is equipped with a system enabling each of the wheels supported by the driving axle to advance at different speeds or even to counter-rotate.
A method for transmitting a short data service, SDS, message, over a signalling plane in a mission critical data, MCData, communication system, by a MCData user equipment, MCData UE, the method comprising the steps carried out by the MCData UE of: applying encryption protection and integrity protection to MCData signalling parameters and MCData Data signalling payload in the SDS message with a signaling plane security context; applying encryption protection and integrity protection to MCData data payload in the SDS message based on an end to end security context; and transmitting the SDS message comprising the protected MCData data payload, the protected MCData signalling parameters, and protected MCData Data signalling payload over the signaling plane. applying encryption protection and integrity protection to MCData signalling parameters and MCData Data signalling payload in the SDS message with a signaling plane security context; applying encryption protection and integrity protection to MCData data payload in the SDS message based on an end to end security context; and transmitting the SDS message comprising the protected MCData data payload, the protected MCData signalling parameters, and protected MCData Data signalling payload over the signaling plane.
A non-contact, non-radioactive densitometer system, comprising: a curved tube for containing an oilfield fluid; a mass measuring device connected to the curved tube; a data acquisition system connected to the mass measuring device; an antilog amplifier connected between the mass measuring device and the data acquisition system, the antilog amplifier configured to transform the mass of the curved tube into an exponential value which is then fed into the data acquisition system wherein the mass measuring device measures a mass of the curved tube and the data acquisition system calculate a density of the oilfield fluid in the curved tube based on the measured mass and the exponential value of the curved tube. a curved tube for containing an oilfield fluid; a mass measuring device connected to the curved tube; a data acquisition system connected to the mass measuring device; an antilog amplifier connected between the mass measuring device and the data acquisition system, the antilog amplifier configured to transform the mass of the curved tube into an exponential value which is then fed into the data acquisition system wherein the mass measuring device measures a mass of the curved tube and the data acquisition system calculate a density of the oilfield fluid in the curved tube based on the measured mass and the exponential value of the curved tube.
A process for producing middle distillates from a paraffinic feed produced by Fischer-Tropsch synthesis, comprising the following steps in succession: a) separating at least one gaseous C4- fraction, termed the light fraction, with an end boiling point of less than 20°C, from the effluent derived from the Fischer-Tropsch synthesis unit to obtain a single C5+ liquid fraction, termed the heavy fraction, with an initial boiling point in the range 20°C to 40°C; b) hydrogenating the unsaturated olefinic type compounds of at least a portion of said heavy fraction C5+, in the presence of hydrogen and a hydrogenation catalyst at a temperature in the range 100°C to 180°C, at a total pressure in the range 0.5 to 6 MPa, at an hourly space velocity in the range 1 to 10 h -1, and at a hydrogen flow rate corresponding to a hydrogen/hydrocarbons volume ratio in the range 10 to 50 NI/I/h; c) hydroisomerizing/hydrocracking the entire liquid hydrogenated effluent from step b) with no prior separation step in the presence of hydrogen and a hydroisomerization/hydrocracking catalyst; d) distilling the hydrocracked/hydroisomerized effluent. a) separating at least one gaseous C4- fraction, termed the light fraction, with an end boiling point of less than 20°C, from the effluent derived from the Fischer-Tropsch synthesis unit to obtain a single C5+ liquid fraction, termed the heavy fraction, with an initial boiling point in the range 20°C to 40°C; b) hydrogenating the unsaturated olefinic type compounds of at least a portion of said heavy fraction C5+, in the presence of hydrogen and a hydrogenation catalyst at a temperature in the range 100°C to 180°C, at a total pressure in the range 0.5 to 6 MPa, at an hourly space velocity in the range 1 to 10 h -1, and at a hydrogen flow rate corresponding to a hydrogen/hydrocarbons volume ratio in the range 10 to 50 NI/I/h; c) hydroisomerizing/hydrocracking the entire liquid hydrogenated effluent from step b) with no prior separation step in the presence of hydrogen and a hydroisomerization/hydrocracking catalyst; d) distilling the hydrocracked/hydroisomerized effluent.
An apparatus (100, 200), comprising: an optical system, wherein the optical system defines a focal surface having a curved shape; a flexible printed circuit board (160, 220); a plurality of photodetectors (150, 210) mounted on the flexible printed circuit board; and a clamp comprising at least a first clamping piece and a second clamping piece, wherein the first clamping piece has a convex surface that corresponds to the curved shape of the focal surface, wherein the second clamping piece has a concave surface that corresponds to the curved shape of the focal surface, wherein the first and second clamping pieces are secured together with bolts so as to hold the flexible printed circuit board between the first and second clamping pieces and wherein the flexible printed circuit board conforms to the convex surface of the first clamping piece and the concave surface of the second clamping piece such that the flexible printed circuit board substantially conforms to the curved shape of the focal surface and each of the photodetectors in the plurality of photodetectors is at a respective location on the focal surface, wherein each photodetector in the plurality of photodetectors is electrically connected to at least one respective conductive trace in the flexible printed circuit board between the first clamping piece and the second clamping piece. an optical system, wherein the optical system defines a focal surface having a curved shape; a flexible printed circuit board (160, 220); a plurality of photodetectors (150, 210) mounted on the flexible printed circuit board; and a clamp comprising at least a first clamping piece and a second clamping piece, wherein the first clamping piece has a convex surface that corresponds to the curved shape of the focal surface, wherein the second clamping piece has a concave surface that corresponds to the curved shape of the focal surface, wherein the first and second clamping pieces are secured together with bolts so as to hold the flexible printed circuit board between the first and second clamping pieces and wherein the flexible printed circuit board conforms to the convex surface of the first clamping piece and the concave surface of the second clamping piece such that the flexible printed circuit board substantially conforms to the curved shape of the focal surface and each of the photodetectors in the plurality of photodetectors is at a respective location on the focal surface, wherein each photodetector in the plurality of photodetectors is electrically connected to at least one respective conductive trace in the flexible printed circuit board between the first clamping piece and the second clamping piece.