mhurhangee/ep-ind-claims huggingface dataset:
Process for preparing alkylhalosilanes by reacting an alkyl halide, preferably CH 3 Cl, with a solid material, termed contact material, formed of silicon powder and a catalytic system comprising at least one copper-based catalyst and promoter additives β1 and β2 in a fluidized bed reactor, said process being characterized in that: a) a first silicon Si1 is introduced, having an aluminum content of 0.10 to 0.18 weight%, a calcium content of less than 0.2 weight%, and a phosphorus content of less than 50 weight ppm, then b) a second silicon Si2 is introduced, alone or optionally in a mixture with Si1, having an aluminum content of 0.10 to 0.15 weight%, a calcium content of less than 0.2 weight%, and a phosphorus content of between 50 and 250 weight ppm, with the proviso that the feeding of Si2 into the reactor may commence when the reaction material has been renewed at least once. a) a first silicon Si1 is introduced, having an aluminum content of 0.10 to 0.18 weight%, a calcium content of less than 0.2 weight%, and a phosphorus content of less than 50 weight ppm, then b) a second silicon Si2 is introduced, alone or optionally in a mixture with Si1, having an aluminum content of 0.10 to 0.15 weight%, a calcium content of less than 0.2 weight%, and a phosphorus content of between 50 and 250 weight ppm,
A method for melt-spinning, drawing and winding up a multifilament thread to form an FDY yarn, having the following steps: 1.1 extruding a multiplicity of filaments from a thermoplastic melt; 1.2 cooling the filaments by means of a cooling air flow to a temperature below the glass transition temperature of the thermoplastic material; 1.3 combining the filaments to form a filament bundle with a finishing oil being supplied having a very low proportion of water, namely at most 8%; 1.4 drawing off the filament bundle at a take-off speed of above 1200 m/min, with or without thermal energy being supplied to heat the filament bundle, by a single partial looping of the filament bundle on at least one optionally heated guide casing of a driven godet; 1.5 drawing the filament bundle in a drawing stage at a drawing speed of above 3500 m/min by a single partial looping of the filament bundle on guide casings of a plurality of driven godets, with thermal energy being supplied by the heated guide casings of the godets in order to relax the filament bundle, wherein the filament bundle is guided at the guiding cases in each case with a looping angle of greater than 180°; 1.6 winding up the thread to form a bobbin. 1.1 extruding a multiplicity of filaments from a thermoplastic melt; 1.2 cooling the filaments by means of a cooling air flow to a temperature below the glass transition temperature of the thermoplastic material; 1.3 combining the filaments to form a filament bundle with a finishing oil being supplied having a very low proportion of water, namely at most 8%; 1.4 drawing off the filament bundle at a take-off speed of above 1200 m/min, with or without thermal energy being supplied to heat the filament bundle, by a single partial looping of the filament bundle on at least one optionally heated guide casing of a driven godet; 1.5 drawing the filament bundle in a drawing stage at a drawing speed of above 3500 m/min by a single partial looping of the filament bundle on guide casings of a plurality of driven godets, with thermal energy being supplied by the heated guide casings of the godets in order to relax the filament bundle, wherein the filament bundle is guided at the guiding cases in each case with a looping angle of greater than 180°; 1.6 winding up the thread to form a bobbin.
An implant analog for use in a dental implant system, said analog extending along a longitudinal axis from an apical end to a coronal end and comprising an external surface comprising an anti-rotation section having a non-circular symmetric cross-section in a plane perpendicular to the longitudinal axis for non-rotational fixation in a dental model, and an analog head located at the coronal end of the analog, said head comprising abutment connection geometry for cooperating with an abutment such that the abutment can be seated on the analog, said abutment connection geometry including a coronally facing abutment contact surface, which in use directly contacts an abutment and provides a stop for defining the axial location of the abutment relative to the analog, the abutment contact surface being circular symmetric about the longitudinal axis and continuous in the circumferential direction and having a linear longitudinal cross-section, the head further comprising a coronally facing prosthesis contact surface for contacting a dental prosthesis, said surface being located radially beyond the abutment contact surface and being circular symmetric about the longitudinal axis of the analog and having a linear longitudinal cross-section, characterized in that said prosthesis contact surface is formed by the coronal end of a plurality of circumferentially spaced struts or of one or more annular strut radially spaced from the abutment contact surface. an external surface comprising an anti-rotation section having a non-circular symmetric cross-section in a plane perpendicular to the longitudinal axis for non-rotational fixation in a dental model, and an analog head located at the coronal end of the analog, said head comprising abutment connection geometry for cooperating with an abutment such that the abutment can be seated on the analog, said abutment connection geometry including a coronally facing abutment contact surface, which in use directly contacts an abutment and provides a stop for defining the axial location of the abutment relative to the analog, the abutment contact surface being circular symmetric about the longitudinal axis and continuous in the circumferential direction and having a linear longitudinal cross-section, the head further comprising a coronally facing prosthesis contact surface for contacting a dental prosthesis, said surface being located radially beyond the abutment contact surface and being circular symmetric about the longitudinal axis of the analog and having a linear longitudinal cross-section, characterized in that said prosthesis contact surface is formed by the coronal end of a plurality of circumferentially spaced struts or of one or more annular strut radially spaced from the abutment contact surface.
An aqueous dispersion comprising fluorine-containing composite polymer particles of a polymer with a repeating unit of vinylidene fluoride and a polymer with a repeating unit of acrylic acid, and a repeating unit of methacrylic acid ester, the dispersion having an acid value of 12 to 18 mgKOH/g, wherein the mass ratio / of the polymer to the polymer in the fluorine-containing composite polymer particles is 20/80 to 60/40.
A system for reducing carbon dioxide emissions from a flue gas, the system comprising: a carbonator that receives the flue gas and lean sorbent particles such that the lean sorbent particles absorb gaseous carbon dioxide from the flue gas and become loaded sorbent particles; a calciner that includes a drum that defines a cavity having a first opening and a second opening, the first opening fluidly connected to the carbonator such that the loaded sorbent particles flow into the cavity from the carbonator; and wherein the drum rotates such that at least some of the loaded sorbent particles are mixed with heat-transferring particles so as to release the absorbed gaseous carbon dioxide and exit the drum via the second opening as lean sorbent particles, wherein the calciner includes an outer shell disposed around the drum so as to hermetically seal the drum, characterized in, that the outer shell and the drum define one or more channels through which a cooling medium may flow so as to cool the drum, and in that the calciner further includes a gear ring that is disposed on an outside of the drum and includes a channel that aligns with the one or more channels defined by the outer shell and the drum. a carbonator that receives the flue gas and lean sorbent particles such that the lean sorbent particles absorb gaseous carbon dioxide from the flue gas and become loaded sorbent particles; a calciner that includes a drum that defines a cavity having a first opening and a second opening, the first opening fluidly connected to the carbonator such that the loaded sorbent particles flow into the cavity from the carbonator; and wherein the drum rotates such that at least some of the loaded sorbent particles are mixed with heat-transferring particles so as to release the absorbed gaseous carbon dioxide and exit the drum via the second opening as lean sorbent particles, wherein the calciner includes an outer shell disposed around the drum so as to hermetically seal the drum, characterized in, that the outer shell and the drum define one or more channels through which a cooling medium may flow so as to cool the drum, and in that the calciner further includes a gear ring that is disposed on an outside of the drum and includes a channel that aligns with the one or more channels defined by the outer shell and the drum.
A combination weighing apparatus comprising: a plurality of hoppers disposed to surround a centerline parallel to a vertical direction and configured to temporarily store articles supplied from an outside; and a collecting chute configured to discharge the articles discharged from the plurality of hoppers while collecting the articles, wherein the collecting chute has at least a chute portion configured to receive the articles discharged from the plurality of hoppers and slide the articles, a plurality of sliding areas is provided in the chute portion each sliding area extending from below a respective one of the plurality of hoppers to a side of the centerline and positioned on a lower side as approaching the centerline, each of the plurality of sliding areas includes a sliding surface forming a bottom surface of the sliding area, a first receiving surface connected to the sliding surface on one side of the sliding surface in a horizontal direction when viewed from the side of the centerline, and a second receiving surface connected to the sliding surface on the other side of the sliding surface in the horizontal direction when viewed from the side of the centerline, the sliding surface, the first receiving surface, and the second receiving surface mutually have an intersecting positional relationship to protrude outward with respect to the centerline, a width of the sliding surface increases as approaching the centerline, and a width of each of the first receiving surface and the second receiving surface decreases as approaching the centerline. a plurality of hoppers disposed to surround a centerline parallel to a vertical direction and configured to temporarily store articles supplied from an outside; and a collecting chute configured to discharge the articles discharged from the plurality of hoppers while collecting the articles, wherein the collecting chute has at least a chute portion configured to receive the articles discharged from the plurality of hoppers and slide the articles, a plurality of sliding areas is provided in the chute portion each sliding area extending from below a respective one of the plurality of hoppers to a side of the centerline and positioned on a lower side as approaching the centerline, each of the plurality of sliding areas includes a sliding surface forming a bottom surface of the sliding area, a first receiving surface connected to the sliding surface on one side of the sliding surface in a horizontal direction when viewed from the side of the centerline, and a second receiving surface connected to the sliding surface on the other side of the sliding surface in the horizontal direction when viewed from the side of the centerline, the sliding surface, the first receiving surface, and the second receiving surface mutually have an intersecting positional relationship to protrude outward with respect to the centerline, a width of the sliding surface increases as approaching the centerline, and a width of each of the first receiving surface and the second receiving surface decreases as approaching the centerline.
Preassembled assembly for a contact arrangement of a sensor assembly, having a supporting component, a clamping component and at least one spring contact pin, wherein conductively interconnected end regions of the at least one spring contact pin are formed so as to be axially rigid under pressure and are held, in an axially spring-loaded manner, between support faces that are arranged in a manner spaced apart from one another, characterized in that the supporting component and the clamping component are connected together via connecting means, wherein the at least one spring contact pin is positioned and held in the supporting component and in the clamping component via aligned guides (21, 22) through which said spring contact pin passes, wherein a first end-side portion of the at least one spring contact pin is axially supported in the associated guide of the supporting component, and wherein a second end-side portion of the at least one spring contact pin is axially supported in the associated guide of the clamping component, wherein the supporting component and the clamping component are connected together via positioning means in the aligned position of the guides of the supporting component with respect to the guides in the clamping component, wherein at least one push-fit peg (24, 26) is provided as connecting means between the clamping component and the supporting component, said push-fit peg (24, 26), in the installed state, having been pushed into an associated push-fit hole (25, 27), and wherein a plurality of pegs are provided as positioning means between the clamping component and the supporting component, said pegs, in the installed state, having been pushed into associated holes with a matching hole pattern.
An ink jet ink composition comprising: ethanol, wherein the ethanol is present in an amount at least 70% by weight of the ink composition; a binder present in an amount of between 2% and 15% by weight of the ink composition, where the binder comprises a polyvinyl butyral resin and does not include a polyamide resin, a hydroxyaromatic resin, or a phenolic resin; water in an amount less than 5% by weight of the ink composition; a conductive agent; and a solvent dye. ethanol, wherein the ethanol is present in an amount at least 70% by weight of the ink composition; a binder present in an amount of between 2% and 15% by weight of the ink composition, where the binder comprises a polyvinyl butyral resin and does not include a polyamide resin, a hydroxyaromatic resin, or a phenolic resin; water in an amount less than 5% by weight of the ink composition; a conductive agent; and a solvent dye.
Arrangement for granulating plasticised or at least partially softened or at least partially melted material, in particular polymer material, comprising a housing, a gas supply line opening into the latter and having a rectangular cross-section, a gas discharge line located downstream of the housing and having a rectangular cross-section, a granulating unit located at least partially in the housing and having a perforated plate of a feeding or plasticizing unit, preferably an extruder, which feeds into and/or opens into the housing, and a scraper which comminutes or separates the material emerging through the recesses of the perforated plate, wherein, in a plane or sectional plane (E-E) running parallel to the plane of the perforated plate and/or the front wall of the housing, the two lateral wall surfaces of the gas discharge line, which are perpendicular to this plane, enclose an angle α2 with one another, and the two lateral wall surfaces of the gas supply line, which are perpendicular to this plane, enclose an angle α1, wherein the two angles α1, α2 open towards the housing and wherein the angle α1 is larger than the angle α2, characterised in that a transition housing is arranged or installed between the housing and the gas discharge line. in a plane or sectional plane (E-E) running parallel to the plane of the perforated plate and/or the front wall of the housing, the two lateral wall surfaces of the gas discharge line, which are perpendicular to this plane, enclose an angle α2 with one another, and the two lateral wall surfaces of the gas supply line, which are perpendicular to this plane, enclose an angle α1, wherein the two angles α1, α2 open towards the housing and wherein the angle α1 is larger than the angle α2, characterised in that a transition housing is arranged or installed between the housing and the gas discharge line.
A method for producing look-ahead profile measurements comprising: positioning an energy transmitter proximate to a borehole assembly tool; positioning one or more energy receivers (425A-C) along a length of the borehole assembly tool; transmitting energy to produce look-ahead scans relative to the borehole assembly tool; generating look-ahead graph data on a y-axis with an x-axis being a function of a time relative to the position of the borehole assembly tool; producing a look-ahead graph with a tool position history line, where y-axis data above the tool position history line comprises measured data and y-axis data below the tool position history line comprises estimated data based on the look-ahead scans; and displaying the look-ahead graph on a display device. positioning an energy transmitter proximate to a borehole assembly tool; positioning one or more energy receivers (425A-C) along a length of the borehole assembly tool; transmitting energy to produce look-ahead scans relative to the borehole assembly tool; generating look-ahead graph data on a y-axis with an x-axis being a function of a time relative to the position of the borehole assembly tool; producing a look-ahead graph with a tool position history line, where y-axis data above the tool position history line comprises measured data and y-axis data below the tool position history line comprises estimated data based on the look-ahead scans; and displaying the look-ahead graph on a display device.
Device for detecting and monitoring one or more local parameters within a solid structure, comprising: - an integrated detection module having an integrated functional circuitry portion comprising at least one integrated sensor and an integrated antenna, said integrated detection module being made on a single chip, said integrated functional circuitry portion comprising a functional circuitry surface facing towards the outside of the chip; - electromagnetic means for transmitting/receiving signals for telecommunications and energy exchange between the integrated antenna of the integrated detection module and a remote antenna, said electromagnetic means being fixedly connected to the integrated detection module; characterised in that: - the integrated detection module also comprises a passivation layer arranged to completely cover at least said functional circuitry surface of the integrated functional circuitry portion so that the integrated detection module is entirely hermetically sealed and galvanically insulated from the surrounding environment; - the integrated antenna, the electromagnetic means and the remote antenna are operatively connected wirelessly through magnetic or electromagnetic coupling. - an integrated detection module having an integrated functional circuitry portion comprising at least one integrated sensor and an integrated antenna, said integrated detection module being made on a single chip, said integrated functional circuitry portion comprising a functional circuitry surface facing towards the outside of the chip; - electromagnetic means for transmitting/receiving signals for telecommunications and energy exchange between the integrated antenna of the integrated detection module and a remote antenna, said electromagnetic means being fixedly connected to the integrated detection module; - the integrated detection module also comprises a passivation layer arranged to completely cover at least said functional circuitry surface of the integrated functional circuitry portion so that the integrated detection module is entirely hermetically sealed and galvanically insulated from the surrounding environment; - the integrated antenna, the electromagnetic means and the remote antenna are operatively connected wirelessly through magnetic or electromagnetic coupling.
A spindle attachment comprising: a static assembly; and a rotating assembly mounted on and extending through the static assembly, the rotating assembly comprising: a spindle having an upper end and an application tip, wherein the spindle extends through the static assembly and the application tip projects out of a lower end of the static assembly, the spindle configured to rotate on a spindle axis (A-A) relative to the static assembly; a material supply mounted on the spindle; and a wire feeder disposed within the spindle, the wire feeder configured to engage a wire extending from the material supply and to draw the wire from the material supply through the spindle. a static assembly; and a rotating assembly mounted on and extending through the static assembly, the rotating assembly comprising: a spindle having an upper end and an application tip, wherein the spindle extends through the static assembly and the application tip projects out of a lower end of the static assembly, the spindle configured to rotate on a spindle axis (A-A) relative to the static assembly; a material supply mounted on the spindle; and a wire feeder disposed within the spindle, the wire feeder configured to engage a wire extending from the material supply and to draw the wire from the material supply through the spindle. a spindle having an upper end and an application tip, wherein the spindle extends through the static assembly and the application tip projects out of a lower end of the static assembly, the spindle configured to rotate on a spindle axis (A-A) relative to the static assembly; a material supply mounted on the spindle; and a wire feeder disposed within the spindle, the wire feeder configured to engage a wire extending from the material supply and to draw the wire from the material supply through the spindle.
Use of a supported composite particle material comprising: a composite particle formed of an oxidized nickel and X, wherein X represents at least one of elements selected from the group consisting of palladium, platinum, ruthenium, gold, and silver; and a support on which the composite particle is supported, wherein the supported composite particle material comprises a supported layer in which the composite particle is localized, wherein said supported layer is a region in the support in which the composite particles are concentrated, and wherein the supported layer in which the composite particle is localized is present in a region extending from the outer surface of the supported composite particle material in the direction of a depth of 40 % of the equivalent diameter of the supported composite particle material, wherein the equivalent diameter represents the diameter of spherical particles, or in the case of irregularly shaped particles, the diameter of a sphere having an equal volume as the particles or having a surface area equal to the surface area of the particles and wherein the equivalent diameter is measured by measuring the volume-based mean particle diameter using a laser diffraction/scattering particle size distribution measuring apparatus and using the resulting value as the equivalent diameter or the number average particle diameter as measured with a scanning electron microscope, as a catalyst in a reaction for forming carboxylic acid esters from aldehydes and alcohols. a composite particle formed of an oxidized nickel and X, wherein X represents at least one of elements selected from the group consisting of palladium, platinum, ruthenium, gold, and silver; and a support on which the composite particle is supported, wherein the supported composite particle material comprises a supported layer in which the composite particle is localized, wherein said supported layer is a region in the support in which the composite particles are concentrated, and