mhurhangee/patent-ind-claim-en huggingface dataset:
Apparatus for generating a three-dimensional object, the apparatus comprising: a build material distributor configured to distribute a powder based build material; a support configured to receive the build material; a calibration platform configured to receive a solid print substrate; and an agent distributor configured to distribute, during a building operation, an agent in droplet form onto a surface of the build material and configured to distribute, during an agent distributor calibration operation, agent in droplet form onto a solid print substrate; wherein the agent distributor and the calibration platform are moveable with respect to each other, wherein the calibration platform and/or the agent distributor are moveable to a calibration position when operating in a calibration mode of operation; and, a controller to cause the apparatus to: perform the agent distributor calibration operation by distributing agent onto a solid print substrate supported by the calibration platform, wherein the agent distributor calibration operation comprises at least one of alignment of the agent distributor, drop weight calibration and nozzle health; and use a result of the calibration operation to control operation of a building operation, the building operation involving distributing, using the agent distributor, agent onto build material on the support. a build material distributor configured to distribute a powder based build material; a support configured to receive the build material; a calibration platform configured to receive a solid print substrate; and an agent distributor configured to distribute, during a building operation, an agent in droplet form onto a surface of the build material and configured to distribute, during an agent distributor calibration operation, agent in droplet form onto a solid print substrate; wherein the agent distributor and the calibration platform are moveable with respect to each other, wherein the calibration platform and/or the agent distributor are moveable to a calibration position when operating in a calibration mode of operation; and, a controller to cause the apparatus to: perform the agent distributor calibration operation by distributing agent onto a solid print substrate supported by the calibration platform, wherein the agent distributor calibration operation comprises at least one of alignment of the agent distributor, drop weight calibration and nozzle health; and use a result of the calibration operation to control operation of a building operation, the building operation involving distributing, using the agent distributor, agent onto build material on the support. perform the agent distributor calibration operation by distributing agent onto a solid print substrate supported by the calibration platform, wherein the agent distributor calibration operation comprises at least one of alignment of the agent distributor, drop weight calibration and nozzle health; and use a result of the calibration operation to control operation of a building operation, the building operation involving distributing, using the agent distributor, agent onto build material on the support.
A water-borne, urethane and acrylic-modified alkyd dispersion, comprising water, one or more alkyd polymers, one or more acrylic polymers, and at least one urethane linkage said urethane and acrylic-modified alkyd dispersion resulting from the addition of a hydrophobic seed being a multifunctional isocyanate to an acrylic-modified alkyd dispersion, wherein the dispersion comprises up to 1 weight % surfactant based on the total weight of the dispersion, has less than 0.5 weight % volatile organic compounds (VOCs) based on the total weight of the dispersion and has a viscosity ≤ 1,500 mPa·s (centipoise), as determined using ASTM D2196.
A polyazole-containing nanofiber nonwoven fabric that, when examined by emission spectrum analysis, shows a ratio (I450/I300) of 0.30 or more and 1.4 or less wherein I450 and I300 are the peak intensities determined under excitation at 450 nm and 300 nm, respectively, wherein the emission spectrum is observed under the measuring conditions given below, and the peak intensity I300 under excitation at 300 nm and the peak intensity I450 under excitation at 450 nm are compared, wherein the emission intensity is normalized by the excitation light intensity at the relevant wavelength and corrected for dark counts, wherein no special filters is used and the emission in the direction of 22.5° from the excitation light is observed: Measuring equipment: Fluorolog 3-22 manufactured by HORIBA Jobin Yvon, Light source: xenon lamp, Detector: PMT, Excitation wavelength: 300 nm and 450 nm, observation wavelength: up to 750 nm in increments of 1 nm, slit width: excitation side 2 nm, observation side 2 nm, time constant: 0.2 s and measuring mode: SC/RC.
A composition comprising HCFC-244bb and HFC-245eb.
Growth medium for the cultivation of plants, comprising: (a) 3 g/l to 18 g/l agar, (b) 0.5 g/l to 3 g/l carrageenan, characterized in that it comprises (c) an additional shape-stabilizing component. (a) 3 g/l to 18 g/l agar, (b) 0.5 g/l to 3 g/l carrageenan, characterized in that it comprises (c) an additional shape-stabilizing component.
Machine to control the weight of one or more substances introduced in sequence into specific capsules for pharmaceutical purposes, each of said specific capsules consisting of a specific bottom and a specific lid , comprising not only stations to feed and open specific capsules , but also at least a control station to control the weight of said specific bottom and said specific lid , and at least a dosing station with a respective weighing station , said dosing and weighing stations being provided for each of said substances introduced into said specific bottom , and mobile parts, said specific bottom and said specific lid configured to be moved in coordinated synchrony by mobile parts, respectively lower and upper , said lower and upper mobile parts configured to be positioned, in said dosing stations , on distinct vertical planes, the control station further comprises a detector sensor (25.1, 25.2, 25.3, 25.4) of the weight of the specific bottom and a sensor to detect and/or control the weight of the specific lid , said specific bottom , whether empty or with one or more substances introduced, and said specific lid are each associated with respective extractor means and positioning means configured to be moved from a low dosing position to a high weighing position where said bottom and said lid each configured to cooperate with the detector sensor (25.1, 25.2, 25.3, 25.4) of the weight of the specific bottom and the sensor to detect and/or control the weight of the specific lid , wherein each detector sensor (25.1, 25.2, 25.3, 25.4) of the weight of the specific bottom is configured at least partly as a cylinder, having an internal seating open downward and configured to receive the specific bottom to be weighed and a lid , which closes said internal seating at the upper part and covers the specific bottom in the high, weight control position, the internal seating being defined by a lateral wall, or shell, , with an essentially cylindrical shape, a lower entrance opening of the bottom being provided for inserting the specific bottom into the internal seating , wherein said machine is associated with at least a precision balance , wherein each of the weighing stations is associated with one or more pick-up devices configured to control the weigh, configured to pick-up a specific bottom from a weighing station , after a specific bottom has been picked up, said specific bottom is weighed with said at least a precision balance ; wherein said machine comprises a control station configured to control the weight of the specific lid , the capsules and the specific bottom .
Dust collecting device for a handheld machine tool , in particular for a saw or a grinding machine, which has a connection apparatus to a base body and to a dust inlet arranged at or on the base body for connection to a machine dust outlet of the handheld machine tool such that the machine dust outlet communicates with the dust inlet of the dust collecting device and particles (P) flowing out of the machine dust outlet can flow into a dust collecting chamber of a flexible dust container of the dust collecting device , wherein the dust container is supported by a longitudinal section of a support apparatus from the base body up to its longitudinal end region along a longitudinal axis (L) of the dust collecting device and in the longitudinal end region by a transverse section of the support apparatus transverse to the longitudinal axis (L) over its inner cross-section such that the dust container is mounted by the support apparatus transverse to the longitudinal axis (L) and the dust collecting chamber extends from the dust inlet to the longitudinal end region of the dust container , wherein the longitudinal section of the support apparatus extends only over a partial circumference of the circumference of the dust container transverse to the longitudinal axis (L) and has a spring assembly , which is resiliently flexible for an elastic flexibility of the dust collecting device transverse to the longitudinal axis (L) and/or along the longitudinal axis (L) and/or in terms of a torsion around the longitudinal axis (L), characterised in that the longitudinal section of the support apparatus , in particular at least one longitudinal member of the support apparatus , runs, in the region of a wall surface, closest to a workpiece during operation of the handheld machine tool, of the dust container or edge of the circumferential contour of the dust container .
A support structure for fastening at least one add-on part to a load-bearing structure of a swimming pool , which support structure comprises at least one support element having a first support region with a first surface and a second support region with a second surface , wherein the first support region is configured to establish a frictional and/or positive connection with a first support surface of the load-bearing structure , and wherein the second support region is configured for producing a frictional and/or positive connection to a second support surface of the load-bearing structure , characterized in that the support element has at least one guide region with at least one insertion section , and with at least one engagement section wherein the guide region is formed for inserting and receiving at least one guide element of the load-bearing structure , and wherein the engagement section is arranged below the insertion section in the vertical direction, and wherein the engagement section is spaced in the orthogonal direction to the second surface of the second support region by a first distance , and wherein the first surface of the first support region is spaced at a second distance in the orthogonal direction to the second surface of the second support region , and wherein a center of gravity of the support structure is spaced apart by a third distance in the orthogonal direction to the second surface of the second support region , wherein the third distance is larger than the first distance and is larger than the second distance . wherein the first support region is configured to establish a frictional and/or positive connection with a first support surface of the load-bearing structure , and wherein the second support region is configured for producing a frictional and/or positive connection to a second support surface of the load-bearing structure , characterized in that the support element has at least one guide region with at least one insertion section , and with at least one engagement section wherein the guide region is formed for inserting and receiving at least one guide element of the load-bearing structure , and wherein the engagement section is arranged below the insertion section in the vertical direction, and wherein the engagement section is spaced in the orthogonal direction to the second surface of the second support region by a first distance , and wherein the first surface of the first support region is spaced at a second distance in the orthogonal direction to the second surface of the second support region , and wherein a center of gravity of the support structure is spaced apart by a third distance in the orthogonal direction to the second surface of the second support region , wherein the third distance is larger than the first distance and is larger than the second distance .
A device for catching a shaft hoisting means in the case of overtravel of a hoisting device, including an overtravel braking device, wherein coupling devices for automatic, form-fitting engagement with one another for attachment to the braking device and the shaft hoisting means are provided, characterised in that the braking device comprises a brake frame as well as brake bands , which, due to their plastic deformation through roller boxes, decelerate the falling hoisting means in the case of braking.
- A process for producing maltitol, comprising: a) a step of producing a maltose syrup, referred to as "maltose syrup A", by hydrolysis of a granular starch, this step comprising a first stage of liquefaction of said granular starch by hydrolysis to form a liquefied starch, followed by a stage of saccharification of the liquefied starch to form the maltose syrup A; b) optionally subjecting the maltose syrup A to a step of concentration, of dilution, of enrichment in maltose, and/or of mixing with another starch hydrolyzate syrup to form another maltose syrup, referred to as "maltose syrup B"; c) a step of hydrogenation of the maltose syrup A or of the maltose syrup B to form an aqueous composition of maltitol, referred to as "maltitol composition C"; d) optionally subjecting the maltitol composition C to a step of concentration, of dilution, of enrichment in maltitol, and/or of mixing with an additional polyol syrup to form an aqueous maltitol composition, referred to as "maltitol composition D"; e) optionally a step of formation of maltitol powder from the maltitol composition C or from the maltitol composition D; f) a step of recovering the maltitol composition C, the maltitol composition D or the maltitol powder; wherein the stage of saccharification of the liquefied starch comprises the introduction, into the liquefied starch, of an aqueous solution of beta-amylase, also comprising: • from 0.05 to 0.5% of potassium sorbate; • from 30 to 50% of glycerol; • from 0.05 to 0.5% of sodium carbonate these percentages being expressed as percentage by dry weight of each constituent relative to the total weight of said aqueous solution. a) a step of producing a maltose syrup, referred to as "maltose syrup A", by hydrolysis of a granular starch, this step comprising a first stage of liquefaction of said granular starch by hydrolysis to form a liquefied starch, followed by a stage of saccharification of the liquefied starch to form the maltose syrup A; b) optionally subjecting the maltose syrup A to a step of concentration, of dilution, of enrichment in maltose, and/or of mixing with another starch hydrolyzate syrup to form another maltose syrup, referred to as "maltose syrup B"; c) a step of hydrogenation of the maltose syrup A or of the maltose syrup B to form an aqueous composition of maltitol, referred to as "maltitol composition C"; d) optionally subjecting the maltitol composition C to a step of concentration, of dilution, of enrichment in maltitol, and/or of mixing with an additional polyol syrup to form an aqueous maltitol composition, referred to as "maltitol composition D"; e) optionally a step of formation of maltitol powder from the maltitol composition C or from the maltitol composition D; f) a step of recovering the maltitol composition C, the maltitol composition D or the maltitol powder; • from 0.05 to 0.5% of potassium sorbate; • from 30 to 50% of glycerol; • from 0.05 to 0.5% of sodium carbonate
A receiver device comprising: a receiver circuit configured to receive a data packet according to a data format on a pre-determined radio frequency, wherein the data format comprises a parameter indicating a number of retries of transmission of the data packet; a determination circuit configured to determine whether the parameter is higher than a pre-determined threshold; and a frequency changer circuit configured to change a frequency on which the receiver device receives data based on the determination. a receiver circuit configured to receive a data packet according to a data format on a pre-determined radio frequency, wherein the data format comprises a parameter indicating a number of retries of transmission of the data packet; a determination circuit configured to determine whether the parameter is higher than a pre-determined threshold; and a frequency changer circuit configured to change a frequency on which the receiver device receives data based on the determination.
A cross-type tree skirt stand, comprising a plurality of tree skirt stand units that are engageable with each other, each tree skirt stand unit being formed of two fixation bars that are rotatably connected to each other, an insertion member and an insertion slot being respectively connected to each ends of each of the two fixation bars , and the two fixation bars of each tree skirt unit are arranged head to toe, the insertion members and the insertion slots of a tree skirt stand unit being engageable with the insertion members and the insertion slots of an adjacent tree skirt unit , a tree skirt fixation member being connected to a side wall of each insertion slot and one of the fixation bars of each tree skirt stand unit being provided with upper and lower retaining protrusions , such that a maximum rotation angle between the two fixation bars of each tree skirt stand unit may be retained and such that when the two fixation bars of each tree skirt stand unit are rotated to the maximum rotation angle, the insertion slots and the insertion members on the two sides are in a horizontal state.
An arthroplasty prosthesis comprising: an articular surface ; and a bone-facing side opposite the articular surface; wherein the bone-facing side comprises a concave arrangement of at least three planar surfaces , wherein the at least three planar surfaces converge toward the articular surface, wherein the at least three planar surfaces intersect each other; characterized in that the at least three planar surfaces intersect the articular surface to establish an articular margin of the prosthesis; and further characterized in that the articular margin includes an indentation where a selected one of the at least three planar surfaces intersects the articular surface. an articular surface ; and a bone-facing side opposite the articular surface; wherein the bone-facing side comprises a concave arrangement of at least three planar surfaces , wherein the at least three planar surfaces converge toward the articular surface, wherein the at least three planar surfaces intersect each other; characterized in that the at least three planar surfaces intersect the articular surface to establish an articular margin of the prosthesis; and further characterized in that the articular margin includes an indentation where a selected one of the at least three planar surfaces intersects the articular surface.
Method of preparing hydrophobicizing leather treatment compositions which includes the steps of a) free-radically initiated copolymerization of i) at least one ethylenically unsaturated carboxylic acid or its derivatives, and ii) at least one (meth)acrylate of a primary saturated C 8 to C 22 alcohol, b) mixing the reaction mixture obtained after step a) with water, c) salting at least some of the carboxyl groups of the reaction mixture obtained after step b) with a base, and d) shearing the reaction mixture obtained after step c) to an average particle size measured with a device of the type LS 230 manufactured by Beckman Coulter of 0.05-10 μm, wherein step a) is carried out in oil as reaction medium and wherein the atmosphere in step a) contains less than 0.1% by volume of an oxidizing gas. a) free-radically initiated copolymerization of i) at least one ethylenically unsaturated carboxylic acid or its derivatives, and ii) at least one (meth)acrylate of a primary saturated C 8 to C 22 alcohol, i) at least one ethylenically unsaturated carboxylic acid or its derivatives, and ii) at least one (meth)acrylate of a primary saturated C 8 to C 22 alcohol, b) mixing the reaction mixture obtained after step a) with water, c) salting at least some of the carboxyl groups of the reaction mixture obtained after step b) with a base, and d) shearing the reaction mixture obtained after step c) to an average particle size measured with a device of the type LS 230 manufactured by Beckman Coulter of 0.05-10 μm,
A three input voltage comparator having output polarity control, comprising: a first voltage comparator having a first input, a second input and a first output; a second voltage comparator having a third input and the second input in common with the first voltage comparator , and a second output; a first exclusive OR gate having a first input coupled to the output of the first voltage comparator and a second input coupled to a first polarity selection signal; a second exclusive OR gate having a first input coupled to the output of the second voltage comparator and a second input coupled to a second polarity selection signal; an AND gate having a first input coupled to an output of the first exclusive OR gate and a second input coupled to an output of the second exclusive OR gate ; and a third exclusive OR gate having a first input coupled to the output of the AND gate , a second input coupled to a third polarity selection signal, and a third output, wherein the first and third inputs are non-inverting inputs and the second input is an inverting input. a first voltage comparator having a first input, a second input and a first output; a second voltage comparator having a third input and the second input in common with the first voltage comparator , and a second output; a first exclusive OR gate having a first input coupled to the output of the first voltage comparator and a second input coupled to a first polarity selection signal; a second exclusive OR gate having a first input coupled to the output of the second voltage comparator and a second input coupled to a second polarity selection signal; an AND gate having a first input coupled to an output of the first exclusive OR gate and a second input coupled to an output of the second exclusive OR gate ; and a third exclusive OR gate having a first input coupled to the output of the AND gate , a second input coupled to a third polarity selection signal, and a third output, wherein the first and third inputs are non-inverting inputs and the second input is an inverting input.