mhurhangee/patent-ind-claim-en huggingface dataset:
A waveguide including: a pipe containing a dielectric , the pipe defining an open end to a longitudinal direction through the pipe ; an array of radiating slots through a surface of the pipe and in communication with the dielectric ; and at least one parasitic groove : separate from the pipe ; in a same surface as the array of radiating slots ; with at least a portion that is parallel to the array of radiating slots ; outside an area of the surface corresponding to the pipe ; and spaced a first distance from the array of radiating slots such that the at least one parasitic groove is configured to suppress the grating lobes of the radiation pattern of the array of radiating slots. a pipe containing a dielectric , the pipe defining an open end to a longitudinal direction through the pipe ; an array of radiating slots through a surface of the pipe and in communication with the dielectric ; and at least one parasitic groove : separate from the pipe ; in a same surface as the array of radiating slots ; with at least a portion that is parallel to the array of radiating slots ; outside an area of the surface corresponding to the pipe ; and spaced a first distance from the array of radiating slots such that the at least one parasitic groove is configured to suppress the grating lobes of the radiation pattern of the array of radiating slots. separate from the pipe ; in a same surface as the array of radiating slots ; with at least a portion that is parallel to the array of radiating slots ; outside an area of the surface corresponding to the pipe ; and spaced a first distance from the array of radiating slots such that the at least one parasitic groove is configured to suppress the grating lobes of the radiation pattern of the array of radiating slots.
A waterborne coating composition comprising: (a) an aqueous emulsion polymer, said emulsion polymer comprising, as copolymerized units from 0.1% to 10% Phosphorous-acid monomer, based on the dry weight of said emulsion polymer; said emulsion polymer in an amount of from 8% to 30% by weight on a dry basis; (b) an aqueous dispersion of cement, said aqueous dispersion having a cement solids content of from 50% to 80% by weight, said cement selected from the group consisting of aluminous cement, sulfoaluminous cement, and mixtures thereof, said cement in an amount of from 10% to 30% by weight on a dry basis; and (c) solid inert filler in an amount of from 40% to 82% by weight on a dry basis; wherein said emulsion polymer/said cement ratio is from 0.66 to 1.5 on a dry/dry basis; and wherein the water/said cement ratio is from 0.6 to 2.0 on a dry cement basis. (a) an aqueous emulsion polymer, said emulsion polymer comprising, as copolymerized units from 0.1% to 10% Phosphorous-acid monomer, based on the dry weight of said emulsion polymer; said emulsion polymer in an amount of from 8% to 30% by weight on a dry basis; (b) an aqueous dispersion of cement, said aqueous dispersion having a cement solids content of from 50% to 80% by weight, said cement selected from the group consisting of aluminous cement, sulfoaluminous cement, and mixtures thereof, said cement in an amount of from 10% to 30% by weight on a dry basis; and (c) solid inert filler in an amount of from 40% to 82% by weight on a dry basis; wherein said emulsion polymer/said cement ratio is from 0.66 to 1.5 on a dry/dry basis; and wherein the water/said cement ratio is from 0.6 to 2.0 on a dry cement basis.
Piston rod end for absorbing forces on a linear actuator and taking additional stroke in a train coupler, the piston rod end comprising - a housing enclosing a cavity with a bottom surface , the cavity extending in a longitudinal direction in the housing , - an elongated insert arranged at least partly inside the cavity , - a spring arranged inside the cavity , the spring being arranged between the bottom surface and the insert , and - a fastening device comprising a transversal element and a longitudinal slot forming a play, one being arranged in the housing and the other in the insert , and configured to cooperate in such a way that the transversal element extends into the slot in a transversal direction in relation to the housing and is movable in the play so that the insert is movable in relation to the housing but not removable from the housing , wherein the piston rod end further comprises a first connector for connecting the piston rod end to a linear actuator and a second connector for connecting the piston rod end to a train coupler, one of said first and second connector being arranged on the housing and the other being arranged on the insert , characterised in that the cavity is essentially cylindrical and wherein preferably the insert is also essentially cylindrical and has a diameter that is less than or equal to a diameter of the cavity . - a housing enclosing a cavity with a bottom surface , the cavity extending in a longitudinal direction in the housing , - an elongated insert arranged at least partly inside the cavity , - a spring arranged inside the cavity , the spring being arranged between the bottom surface and the insert , and - a fastening device comprising a transversal element and a longitudinal slot forming a play, one being arranged in the housing and the other in the insert , and configured to cooperate in such a way that the transversal element extends into the slot in a transversal direction in relation to the housing and is movable in the play so that the insert is movable in relation to the housing but not removable from the housing , wherein the piston rod end further comprises a first connector for connecting the piston rod end to a linear actuator and a second connector for connecting the piston rod end to a train coupler, one of said first and second connector being arranged on the housing and the other being arranged on the insert , characterised in that the cavity is essentially cylindrical and wherein preferably the insert is also essentially cylindrical and has a diameter that is less than or equal to a diameter of the cavity .
An apparatus for polar phase modulation , comprising: a delay locked loop configured to generate a plurality of phase shifted signals from a reference signal , each of the phase shifted signals being locked to the reference signal and having a different phase shift from the other phase shifted signals with respect to the reference signal; means for providing a phase information, comprising an angular component, for a point on the constellation; and means for selecting one of the phase shifted signals based on the provided phase information by shifting through a number of phase shifted signals. a delay locked loop configured to generate a plurality of phase shifted signals from a reference signal , each of the phase shifted signals being locked to the reference signal and having a different phase shift from the other phase shifted signals with respect to the reference signal; means for providing a phase information, comprising an angular component, for a point on the constellation; and means for selecting one of the phase shifted signals based on the provided phase information by shifting through a number of phase shifted signals.
A bearing unit, in particular a bearing unit for a two-wheeled vehicle, - including a bearing shell which has an outer surface and an inner surface and in which at least one bottom having an outer surface and an inner surface as well as at least one bearing are arranged, said bottom having at least one groove , characterised in that said groove has at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium arranged therein, with at least one groove being arranged on the outer surface and/or at least one groove being arranged on the inner surface of said bottom and at least one groove being covered by a sleeve and/or by the bearing shell , and/or the bearing shell has at least one through opening which extends from the outer surface to the inner surface and in which at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium are arranged, and/or the bearing shell has at least one groove which is formed on its inner surface and has at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium arranged therein. - including a bearing shell which has an outer surface and an inner surface and in which at least one bottom having an outer surface and an inner surface as well as at least one bearing are arranged, said bottom having at least one groove , said groove has at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium arranged therein, with at least one groove being arranged on the outer surface and/or at least one groove being arranged on the inner surface of said bottom and at least one groove being covered by a sleeve and/or by the bearing shell , and/or the bearing shell has at least one through opening which extends from the outer surface to the inner surface and in which at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium are arranged, and/or the bearing shell has at least one groove which is formed on its inner surface and has at least one stop and/or, at least partially, at least one damping element and/or at least one damping medium arranged therein.
Method for roll-forming disc carriers or the like, which are formed as an inner-toothed and outer-toothed, pot-like sheet metal part, wherein a plurality of cassettes are arranged uniformly distributed on the circumference of a roll-forming tool and in the interior of which, profile rollers (21, 22; 27, 29) are arranged which are rolled with their outer circumference on the disc carrier to be shaped and in such a way introduce toothing on the disc carrier to be shaped, wherein a counter-holder is arranged in the interior of the disc carrier and into the profile of which the profile of the disc carrier is worked, characterised in that the working depth of the profile rollers (21, 22; 27, 29) on the disc carrier to be shaped is formed so that a narrow, circular, self-contained unworked bridge remains between the internal diameter (Y, 14) and the external diameter (X, 15) of the toothing and which as a hoop band cylinder integrated in the toothing increases the speed strength of the disc carrier.
A device for treating a herpes disease on a skin, preferably a lip, comprising (a) at least one treatment surface with a maximum size of 60 mm 2 ; and (b) a control device for regulating the temperature of the treatment surface, characterized in that the control device is configured to regulate the treatment surface on an outer side facing the skin by heating at least one heating element in a heating phase to a contact temperature of 43°C - 47°C during a contact of the treatment surface with the skin, preferably the lip, and maintain the contact temperature in a treatment phase for a time period between 1 and 10 seconds. (a) at least one treatment surface with a maximum size of 60 mm 2 ; and (b) a control device for regulating the temperature of the treatment surface,
Polymer composition (P), comprising at least one acrylonitrile-butadiene-styrene copolymer (A) (ABS copolymer (A)), characterized in that the polymer composition (P) has a surface energy of > 38 mN/m, wherein the polymer composition (P) further comprises at least one additive (C) having a high surface energy, the at least one additive (C) being selected from the groups (C-1) and/or (C-2), comprising: (C-1) at least one composition comprising at least one di-acid ester compound and at least one oligomeric or polymeric compound having at least one siloxane repeating unit; and (C-2) at least one oligomeric or polymeric compound comprising co- and/or terpolymers having at least one acrylate repeating unit of the general formula (III) and at least one repeating unit derived from the polymerization of a comonomer selected from a C 2 -C 8 α-olefin and carbon monoxide, wherein R 7 is selected from hydrogen, a methyl group or an ethyl group, R 8 is selected from a linear or branched C 1 -C 10 alkyl group, a linear or branched C 2 -C 10 alkenyl group, a C 5 -C 9 cycloalkyl group, and a C 6 -C 12 aryl group, each of which may optionally be substituted with one or more functional groups selected from epoxy groups, carboxyl groups, ester groups, and acrylate groups, o is an integer from 2 to 20, and the molar ratio of acrylate repeating units to repeating units derived from the polymerization of the comonomer is from 20:1 to 1:50. (C-1) at least one composition comprising at least one di-acid ester compound and at least one oligomeric or polymeric compound having at least one siloxane repeating unit; and (C-2) at least one oligomeric or polymeric compound comprising co- and/or terpolymers having at least one acrylate repeating unit of the general formula (III) and at least one repeating unit derived from the polymerization of a comonomer selected from a C 2 -C 8 α-olefin and carbon monoxide, wherein R 7 is selected from hydrogen, a methyl group or an ethyl group, R 8 is selected from a linear or branched C 1 -C 10 alkyl group, a linear or branched C 2 -C 10 alkenyl group, a C 5 -C 9 cycloalkyl group, and a C 6 -C 12 aryl group, each of which may optionally be substituted with one or more functional groups selected from epoxy groups, carboxyl groups, ester groups, and acrylate groups, o is an integer from 2 to 20, and the molar ratio of acrylate repeating units to repeating units derived from the polymerization of the comonomer is from 20:1 to 1:50. and at least one repeating unit derived from the polymerization of a comonomer selected from a C 2 -C 8 α-olefin and carbon monoxide, wherein R 7 is selected from hydrogen, a methyl group or an ethyl group, R 8 is selected from a linear or branched C 1 -C 10 alkyl group, a linear or branched C 2 -C 10 alkenyl group, a C 5 -C 9 cycloalkyl group, and a C 6 -C 12 aryl group, each of which may optionally be substituted with one or more functional groups selected from epoxy groups, carboxyl groups, ester groups, and acrylate groups, o is an integer from 2 to 20, and the molar ratio of acrylate repeating units to repeating units derived from the polymerization of the comonomer is from 20:1 to 1:50.
An engineered corpus cavernosum tissue transplant for use in the treatment of impotence or erectile dysfunction in a human subject or in the construction or enhancement of the penis of a human subject in need thereof, wherein said transplant comprises a population of stromal vascular fraction (SVF) cells mixed with or encapsulating the transplant, wherein the SVF cells are present on or within a biocompatible three-dimensional matrix and wherein the transplant does not comprise microvessel fragments, or does not comprise other types of cells or tissue fractions other than SVF cells and cell transplant cells, wherein the cell transplant cells are a population of corpus cavernosum cells.
A tap for a linear power distribution device, wherein the tap comprises a printed circuit board and a number of contact elements , wherein the contact elements comprise spring elements which permit a movement of the contact elements perpendicularly to the printed circuit board plane, characterised in that the printed circuit board comprises a number of current bridges , wherein the current bridges extend perpendicularly to the printed circuit board plane, and the contact elements are arranged on the current bridges so as to be displaceable along said current bridges.
An intramedullary nail for the treatment of fractures of long bones, in particular a pertrochanteric nail for the treatment of fractures of the femur, said nail having a body with a proximal area and a distal zone and a longitudinal axis , said body of said nail being adapted to be inserted in the medullary canal of said long bone, said nail having at least two through holes formed in the proximal area of said body , said nail comprising a pair of fastening elements (2, 3; 6, 7) each having a first (26; 36; 66; 76) and a second (27; 37; 67; 77) end, each fastening element (2, 3; 6, 7) being adapted to be housed in a respective hole of the body of said nail at the respective first end (26, 36; 66, 76), said second ends (27, 37; 67, 77) of said fastening elements (2, 3; 6, 7) being adapted to engage the cancellous bone of the long bone head at the fracture to be treated, said fastening elements (2, 3; 6, 7) being configured so that they can be bound to each other in the vicinity of the respective second end (27; 37; 67; 77) in a constraint configuration and, once bound, so as to be displaceable independently of one another, so that, during use, by acting on the respective first end (26; 36; 66; 76) of one or each fastening element (2, 3; 6, 7), it is possible to act on the long bone head, moving it in a direction substantially parallel and/or transverse to the axis of the nail , to realize a reduction of the fracture fissure by both bringing closer the fragment of the fracture and allowing its vertical realignment, wherein said first fastening element (2; 6) has an intermediate portion (22; 62) between said first and second ends (26, 27; 66, 67) and wherein said second fastening element (3; 7) has an opening (33, 34; 71) adapted to receive said intermediate portion (22; 62) of said first fastening element (2; 6), said opening having a size that, when said fastening elements are bound to each other in said constraint configuration, the passage of said first end (26; 66) of said first fastening element (2; 6) by the translation of said first fastening element (2; 6) in the absence of rotation is prevented, and to allow the release between said fastening elements (2, 3; 6, 7) from said constraint configuration, only by at least one rotation of said first fastening element (2; 6) relative to said second fastening element (3; 7), said intermediate portion (22; 62) of said first fastening element (2; 6) has a thickness smaller than the thickness of the respective second end (27; 67) and presents a smaller thickness than said opening (33, 34; 71) of said second fastening element (3; 7) to be able to move freely with respect to said opening (34; 71) also in said constraint configuration.
A control and display system for a tractor fitted with two or more axles which carry wheels and which is set up to pull an implement or trailer, the system having a display means for displaying to a tractor operator tractor performance parameters and having sensors to determine the current pull force applied to the implement or trailer and the current wheel load, the system also having a processing unit which determines the real time current ratio pull force and tractor weight by measuring a plurality of individual values of pull force over a sample period and calculating in the processing unit the respective ratios therefrom, eliminating extreme and/or clearly incorrect or unrepresentative individual ratio values, averaging the ratio values in individual ratio zones and plotting these averaged zonal ratio values recorded in the sample period to generate a best fit curve for these plotted values, then selecting as the current real time value either the average ratio value for the ratio zone in which the tractor is operating for the longest time or the ratio on the curve with the highest value of tractive efficiency.
Aluminum or an aluminum alloy having a microstructure comprising a ratio of an intensity of low-end alpha fibers to an intensity of high-end alpha fibers of less than or equal to 0.40 and a ratio of the intensity of low-end alpha fibers to an intensity of beta fibers of less than or equal to 0.15.
A vehicle wheel assembly comprising: a rim having an asymmetric structure, said rim comprising: a drop center for mounting a tire, a first section and a second section extending axially outward from both sides of the drop center , the second section configured to receive therein the motor , wherein the second section is wider than the first section , and bead bases (208A-208D) extending axially outwards from said drop center , characterized in that the wheel comprises a motor and said bead bases have non-symmetrical lengths to compensate the uneven weight distribution of said motor on said rim , wherein said drop center has a drop diameter that is compatible with a diameter of said motor for inserting and encapsulating said motor therein, and wherein said asymmetric structure of the rim compensates said uneven weight distribution of said motor on said rim , thus maintaining said wheel balanced with a minimal overall offset from a rotation axis of said rim . a drop center for mounting a tire, a first section and a second section extending axially outward from both sides of the drop center , the second section configured to receive therein the motor , wherein the second section is wider than the first section , and bead bases (208A-208D) extending axially outwards from said drop center , characterized in that the wheel comprises a motor and said bead bases have non-symmetrical lengths to compensate the uneven weight distribution of said motor on said rim , wherein said drop center has a drop diameter that is compatible with a diameter of said motor for inserting and encapsulating said motor therein, and wherein said asymmetric structure of the rim compensates said uneven weight distribution of said motor on said rim , thus maintaining said wheel balanced with a minimal overall offset from a rotation axis of said rim .
An aircraft wing , comprising: a spoiler constructed substantially of a monolithic structural body wherein the monolithic structural body includes: an upper side that defines a portion of an airfoil surface of the aircraft wing when the spoiler is in a stowed position; and a lower side , opposite the upper side, that includes a plurality of stiffening ribs that define a plurality of open voids , characterized in that the monolithic structural body defines at least one integral lug configured for attachment to one or more respective spoiler deployment mechanisms . a spoiler constructed substantially of a monolithic structural body wherein the monolithic structural body includes: an upper side that defines a portion of an airfoil surface of the aircraft wing when the spoiler is in a stowed position; and a lower side , opposite the upper side, that includes a plurality of stiffening ribs that define a plurality of open voids , an upper side that defines a portion of an airfoil surface of the aircraft wing when the spoiler is in a stowed position; and a lower side , opposite the upper side, that includes a plurality of stiffening ribs that define a plurality of open voids , characterized in that the monolithic structural body defines at least one integral lug configured for attachment to one or more respective spoiler deployment mechanisms .
A polymer-supported chelating agent, comprising polyisobutylene having a terminal group, the terminal group being a chelating agent, wherein the polymer-supported chelating agent has the formula:
A machine for chopping, harvesting and transporting chopped material , comprising a frame designed to be carried by a vehicle, a tool-holding rotor which is rotatably received by the frame with its axis substantially parallel to a soil be teated and perpendicular to the direction of travel of the vehicle , an actuator for driving a shaft that is kinematically connected to the tool-holding rotor and a blower wheel substantially orthogonal to the tool-holding rotor , wherein a channel is provided between the tool-holding rotor and the blower wheel , having the surface of its inlet opening greater than the surface of its outlet opening characterized in that the upper edge of the channel is placed at 15% to 21% of the outside diameter of the blower wheel below the center of rotation and the lower edge of the channel is placed at 30% to 40% of the outside diameter of the blower wheel below the center of rotation and in that the tool-holding rotor is driven by a drive shaft that extends through the blower wheel and in that the blower wheel and the tool-holding rotor are driven by means of the same shaft .