mhurhangee/patent-ind-claim-en huggingface dataset:
A touch-sensitive textile device comprising: a first set of conductive threads (406; 506) oriented along a first direction, the first set of conductive threads is disposed in a first textile layer; a second set of conductive threads (404; 504) oriented along a second direction, the second set of conductive threads disposed in a second textile layer; a spacer structure separating the first and second textile layers, the spacer structure configured to deflect in response to a touch on the first or second textile layer; and a sensing circuit operatively coupled to the first and second sets of conductive threads, wherein the sensing circuit is configured to: apply a drive signal to the first set of conductive threads, and detect a variation in capacitance between any one of the first set of conductive threads and any one of the second set of conductive threads due to a deflection in the spacer structure, characterized in that the spacer structure is a monofilament yarn (402; 502) interwoven between the first and second textile layers. a first set of conductive threads (406; 506) oriented along a first direction, the first set of conductive threads is disposed in a first textile layer; a second set of conductive threads (404; 504) oriented along a second direction, the second set of conductive threads disposed in a second textile layer; a spacer structure separating the first and second textile layers, the spacer structure configured to deflect in response to a touch on the first or second textile layer; and a sensing circuit operatively coupled to the first and second sets of conductive threads, wherein the sensing circuit is configured to: apply a drive signal to the first set of conductive threads, and detect a variation in capacitance between any one of the first set of conductive threads and any one of the second set of conductive threads due to a deflection in the spacer structure, characterized in that the spacer structure is a monofilament yarn (402; 502) interwoven between the first and second textile layers. apply a drive signal to the first set of conductive threads, and detect a variation in capacitance between any one of the first set of conductive threads and any one of the second set of conductive threads due to a deflection in the spacer structure, characterized in that the spacer structure is a monofilament yarn (402; 502) interwoven between the first and second textile layers.
A method for producing a porous hollow fiber membrane, the method comprising: (a) preparing a melt-kneaded product comprising a thermoplastic resin selected from polyvinylidene fluoride, ethylene tetrafluoroethylene copolymer and ethylene chlorotrifluoroethylene copolymer, a non-solvent, a poor solvent and an inorganic fine powder having a primary particle size of 5 nm or more and less than 30 nm, (b) supplying the melt-kneaded product to a multiple-structure spinning nozzle and extruding the melt-kneaded product through the spinning nozzle to obtain a hollow fiber membrane, (c) extracting the non-solvent and the poor solvent, and (d) extracting the inorganic fine powder after the step (c), wherein the non-solvent does not uniformly dissolve the thermoplastic resin in a mixture of the thermoplastic resin and the non-solvent at a weight ratio as measured in the description, of 20:80 even when the temperature of the mixture is raised to the boiling point of the non-solvent and is at least one selected from sebacic acid esters, citric acid esters, acetyl citric acid esters, adipic acid esters, trimellitic acid esters, oleic acid esters, palmitic acid esters, stearic acid esters, phosphoric acid esters, C6-C30 fatty acids, and epoxidized vegetable oils, and the poor solvent is different from the non-solvent and does not uniformly dissolve the thermoplastic resin in the poor solvent in a mixture of the thermoplastic resin and the poor solvent at a weight ratio of 20:80 when the temperature of the second mixture is 25°C, and uniformly dissolves the thermoplastic resin in the poor solvent in the mixture when the mixture is at a certain temperature that is higher than 100°C and not higher than the boiling point of the poor solvent, and is at least one selected from sebacic acid esters, citric acid esters, acetyl citric acid esters, adipic acid esters, trimellitic acid esters, oleic acid esters, palmitic acid esters, stearic acid esters, phosphoric acid esters, C6-C30 fatty acids, and epoxidized vegetable oils. (a) preparing a melt-kneaded product comprising a thermoplastic resin selected from polyvinylidene fluoride, ethylene tetrafluoroethylene copolymer and ethylene chlorotrifluoroethylene copolymer, a non-solvent, a poor solvent and an inorganic fine powder having a primary particle size of 5 nm or more and less than 30 nm, (b) supplying the melt-kneaded product to a multiple-structure spinning nozzle and extruding the melt-kneaded product through the spinning nozzle to obtain a hollow fiber membrane, (c) extracting the non-solvent and the poor solvent, and (d) extracting the inorganic fine powder after the step (c),
System for recovering an unmanned aircraft , wherein the system comprises a landing platform and an unmanned aircraft , wherein the unmanned aircraft is a vertical-landing unmanned aircraft , wherein the landing platform comprises a grid , characterized in that the unmanned aircraft comprises a cord , wherein the cord comprises a weight at one end, wherein the weight fits through the grid and wherein the unmanned aircraft does not fit through the grid.
A machine for stabilising a track , with a machine frame supported on rail-based running gears and at least one height-adjustable stabilising unit which can be rolled on rails of the track by means of work unit rollers , comprising a vibration exciter with rotating unbalanced masses for generating an impact force acting dynamically in a track plane normal to a longitudinal direction of the track , and a linear drive for generating a load acting on the track , characterised in that a main unbalanced mass and a secondary unbalanced mass produce different centrifugal forces at the same rotational speed depending on the direction of rotation, the two unbalanced masses being coupled in such a way that, during rotation in one direction of rotation, the unbalanced masses have a first phase shift with respect to one another, that, when rotating in the opposite direction of rotation, the unbalanced masses have a second phase shift to each other which differs from the first phase shift and that two unbalanced masses , each dependent on the direction of rotation, are mechanically coupled by means of positive engagement or constructive elements, so-called catches , thus forming a pair of unbalanced masses and one of two predetermined phase shifts results therefrom depending on the direction of rotation.
Method for producing 1,2-pentanediol, comprising the step - reacting a starting material comprising one or both compounds of the group consisting of furfuryl alcohol and furfural in the presence of a first heterogeneous catalyst with hydrogen to form a mixture comprising 1,2-pentanediol and optionally one or more compounds of the group consisting of 1-hydroxy-2-pentanone, furfuryl alcohol and furfural, wherein the hydrogen partial pressure during the reaction in the presence of the first heterogeneous catalyst is in a range of from 0.1 to 0.8 MPa (1 to 8 bar), wherein the first heterogeneous catalyst comprises: (i) one or more metals selected from the group consisting of platinum, rhodium, nickel and iridium in metallic form and/or one or more compounds of metals selected from the group consisting of platinum, rhodium, nickel and iridium; as well as (ii) one or more support materials. - reacting a starting material comprising one or both compounds of the group consisting of furfuryl alcohol and furfural in the presence of a first heterogeneous catalyst with hydrogen to form a mixture comprising 1,2-pentanediol and optionally one or more compounds of the group consisting of 1-hydroxy-2-pentanone, furfuryl alcohol and furfural, wherein the hydrogen partial pressure during the reaction in the presence of the first heterogeneous catalyst is in a range of from 0.1 to 0.8 MPa (1 to 8 bar), wherein the first heterogeneous catalyst comprises: (i) one or more metals selected from the group consisting of platinum, rhodium, nickel and iridium in metallic form and/or one or more compounds of metals selected from the group consisting of platinum, rhodium, nickel and iridium; as well as (ii) one or more support materials. (i) one or more metals selected from the group consisting of platinum, rhodium, nickel and iridium in metallic form and/or one or more compounds of metals selected from the group consisting of platinum, rhodium, nickel and iridium; as well as (ii) one or more support materials.
Shut-off valve, with a head piece , in which a pressure cylinder is arranged, which is connected to a spindle , via the rotation of which the pressure cylinder is displaceable in the head piece, as well as a sealing arrangement, which can be pressed via the pressure cylinder against the valve seat of a fitting , characterised in that the pressure cylinder is connected to at least one indicator surface , which is coupled to the pressure cylinder in such a manner that it has a motion proportional to the pressure cylinder in the axial direction, wherein an indicator sleeve surrounding the indicator surface is arranged, which has at least one window , which can be traversed by the indicator surface in the axial direction.
A transmission-side terminal comprising: an input device ; a communication interface ; and at least one processor comprising a secure message processor in a secure domain and a non-secure message processor in a non-secure domain , the secure domain being based on a secure operating system and the non-secure domain being based on a non-secure operating system, the secure domain and the non-secure domain being physically separated from each other, wherein the at least one processor is configured to: deactivate the non-secure domain upon an execution of an application that activates the secure domain and block access from the non-secure domain to the input device ; receive a message through the input device in the secure domain while the non-secure domain is deactivated; encrypt the received message; deliver the encrypted message to the non-secure domain ; and transmit the encrypted message to a message service apparatus through the communication interface . an input device ; a communication interface ; and at least one processor comprising a secure message processor in a secure domain and a non-secure message processor in a non-secure domain , the secure domain being based on a secure operating system and the non-secure domain being based on a non-secure operating system, the secure domain and the non-secure domain being physically separated from each other, wherein the at least one processor is configured to: deactivate the non-secure domain upon an execution of an application that activates the secure domain and block access from the non-secure domain to the input device ; receive a message through the input device in the secure domain while the non-secure domain is deactivated; encrypt the received message; deliver the encrypted message to the non-secure domain ; and transmit the encrypted message to a message service apparatus through the communication interface . deactivate the non-secure domain upon an execution of an application that activates the secure domain and block access from the non-secure domain to the input device ; receive a message through the input device in the secure domain while the non-secure domain is deactivated; encrypt the received message; deliver the encrypted message to the non-secure domain ; and transmit the encrypted message to a message service apparatus through the communication interface .
Building material bead extrusion system for additive manufacturing robot of architectural structures comprising: - an extrusion head of cords of construction material comprising an inlet mouth of construction material, an outlet nozzle configured to form cords of construction material and a metering pump configured to be able to convey the material of construction from the inlet mouth to the outlet nozzle , said extrusion head being intended to be moved by the additive manufacturing robot according to a predetermined path to form an architectural structure by successive stacking of layers of extruded beads , - a supply circuit of construction material of said extrusion head comprising a storage tank of construction material, a supply line of construction material connecting said tank storage device and said extrusion head , and a booster pump for said supply pipe with construction material coming from the storage tank , - a device for fluidizing the extruded cords adapted to be able, for at least one bead, of a layer of cords being extruded by said extrusion head on said predetermined path, called upper bead , fluidize at least one bead of the previously extruded layer of beads, called lower bead , so as to maximize the adhesion between said upper bead during extrusion and said lower bead fluidized by this fluidizing device , characterized in that the device for fluidizing extruded cords is adapted to fluidize said lower bead downstream of said extrusion head on the predetermined path before the extrusion of said upper bead on said lower bead. - an extrusion head of cords of construction material comprising an inlet mouth of construction material, an outlet nozzle configured to form cords of construction material and a metering pump configured to be able to convey the material of construction from the inlet mouth to the outlet nozzle , said extrusion head being intended to be moved by the additive manufacturing robot according to a predetermined path to form an architectural structure by successive stacking of layers of extruded beads , - a supply circuit of construction material of said extrusion head comprising a storage tank of construction material, a supply line of construction material connecting said tank storage device and said extrusion head , and a booster pump for said supply pipe with construction material coming from the storage tank , - a device for fluidizing the extruded cords adapted to be able, for at least one bead, of a layer of cords being extruded by said extrusion head on said predetermined path, called upper bead , fluidize at least one bead of the previously extruded layer of beads, called lower bead , so as to maximize the adhesion between said upper bead during extrusion and said lower bead fluidized by this fluidizing device , characterized in that the device for fluidizing extruded cords is adapted to fluidize said lower bead downstream of said extrusion head on the predetermined path before the extrusion of said upper bead on said lower bead.
A method of treating a cutting tool comprising a cemented carbide or cermet substrate wherein the cutting tool is subjected to shot peening, characterised in that the shot peening is performed at a temperature of or above 100°C and below 1200°C, preferably at a temperature of or above 200°C, more preferably at a temperature of between 200°C and 450°C.
A method for determining a rotor position of an electric motor , the method comprising - supplying a first excitation signal (ES1) to the electric motor , - determining a first response signal (RS1) generated in the electric motor in response to the first excitation signal (ES1), - determining , based on the first response signal (RS1), an electrical angle of a direct axis (D, -D, +D) of the electric motor with respect to a stationary reference frame, such as related to a stator of the electric motor , - supplying a second excitation signal (ES2) to the electric motor , wherein the second excitation signal (ES2) is based on the determined electrical angle, - determining a second response signal (RS2) generated in the electric motor in response to the second excitation signal (ES2), and - determining the rotor position based on the second response signal (RS2), characterized in that said determining of the rotor position comprises comparing values of maxima of the second response signal (RS2) with respect to each other for determining positions of south and north poles of the rotor . - supplying a first excitation signal (ES1) to the electric motor , - determining a first response signal (RS1) generated in the electric motor in response to the first excitation signal (ES1), - determining , based on the first response signal (RS1), an electrical angle of a direct axis (D, -D, +D) of the electric motor with respect to a stationary reference frame, such as related to a stator of the electric motor , - supplying a second excitation signal (ES2) to the electric motor , wherein the second excitation signal (ES2) is based on the determined electrical angle, - determining a second response signal (RS2) generated in the electric motor in response to the second excitation signal (ES2), and - determining the rotor position based on the second response signal (RS2),
Amphiphilic diblock copolymer consisting of: - from 45 to 55% by weight, relative to the weight of the copolymer, of a hydrophilic block comprising at least one unit derived from an n-butyl acrylate monomer and at least one unit derived from a hydroxyethyl methacrylate monomer, and - from 45 to 55% by weight, relative to the weight of the copolymer, of a hydrophobic block comprising at least one unit derived from a methyl methacrylate monomer. - from 45 to 55% by weight, relative to the weight of the copolymer, of a hydrophilic block comprising at least one unit derived from an n-butyl acrylate monomer and at least one unit derived from a hydroxyethyl methacrylate monomer, and - from 45 to 55% by weight, relative to the weight of the copolymer, of a hydrophobic block comprising at least one unit derived from a methyl methacrylate monomer.
Compressor (4; 6) for an axial turbomachine , in particular a low-pressure compressor, the compressor (4; 6) comprising an annular surface and at least one row of blades (30; 34) extending radially from said annular surface , the annular surface comprising: - an arcuate row of bumps spaced apart by an interblade space and each having a maximum height (H); and/or - an arcuate row of hollows spaced apart by an interblade space and each having a maximum depth (P); two successive bumps of the arcuate row of bumps having two different maximum heights (H), and/or two successive hollows of the arcuate row of hollows having two different maximum depths (P), characterised in that the maximum heights (H) and/or the maximum depths (P) vary progressively along the circumference of the annular surface , from a maximum to a minimum. - an arcuate row of bumps spaced apart by an interblade space and each having a maximum height (H); and/or - an arcuate row of hollows spaced apart by an interblade space and each having a maximum depth (P); two successive bumps of the arcuate row of bumps having two different maximum heights (H), and/or two successive hollows of the arcuate row of hollows having two different maximum depths (P), characterised in that the maximum heights (H) and/or the maximum depths (P) vary progressively along the circumference of the annular surface , from a maximum to a minimum.
A piperidine derivative of the following formula 1, stereoisomers thereof or pharmaceutically acceptable salts thereof: wherein W is O; R a and R b are each independently H; R c is -F or -CF 3 ; R d and R e are each independently selected from the group consisting of -CH 3 and -CH 2 CH 3 ; is selected from the group consisting of: wherein Rf 1 and Rf 2 are each independently H, -F or -CN; is selected from the group consisting of: wherein Rk 1 and Rk 2 are each independently H, -F or -CN; is Q is selected from the group consisting of: wherein Rx 1 is -C(O)NH 2 ; and Rx 2 is H, OH, -F, -CN, -CF 3 , -CH 2 OH or -C(O)NH 2 . W is O; R a and R b are each independently H; R c is -F or -CF 3 ; R d and R e are each independently selected from the group consisting of -CH 3 and -CH 2 CH 3 ; is selected from the group consisting of: wherein Rf 1 and Rf 2 are each independently H, -F or -CN; is selected from the group consisting of: wherein Rk 1 and Rk 2 are each independently H, -F or -CN; is Q is selected from the group consisting of: wherein Rx 1 is -C(O)NH 2 ; and Rx 2 is H, OH, -F, -CN, -CF 3 , -CH 2 OH or -C(O)NH 2 .
Method of improving the print quality of graphic elements in PDF documents at a prepress stage of the printing operation by means of a computer , the method comprising the steps of • analyzing the page content of the PDF document by means of the computer and saving the page content in a suitable data structure • searching the data structure for graphic elements that meet specific preselected criteria in terms of an assessment of the height and width of the graphic paths of the graphics elements present in the PDF document by means of the computer • selecting graphic elements , the height or width of which is smaller than a predefined height or width • converting the selected graphic elements into image masks by rendering the selected graphic elements in the computer , wherein a rule is applied to render the selected graphic elements , said rule causing only pixels in the screen to be filled of which lines of the graphic elements in their width overlap a specific portion of the pixel in the screen • replacing the selected original graphic elements in the PDF document with generated image masks by means of the computer • printing the PDF document with the generated image masks in a printing machine , wherein before the converting step, selected neighboring graphic elements are combined to form a common graphic element for the conversion and wherein the graphic elements are vectorized text graphics. • analyzing the page content of the PDF document by means of the computer and saving the page content in a suitable data structure • searching the data structure for graphic elements that meet specific preselected criteria in terms of an assessment of the height and width of the graphic paths of the graphics elements present in the PDF document by means of the computer • selecting graphic elements , the height or width of which is smaller than a predefined height or width • converting the selected graphic elements into image masks by rendering the selected graphic elements in the computer , wherein a rule is applied to render the selected graphic elements , said rule causing only pixels in the screen to be filled of which lines of the graphic elements in their width overlap a specific portion of the pixel in the screen • replacing the selected original graphic elements in the PDF document with generated image masks by means of the computer • printing the PDF document with the generated image masks in a printing machine , wherein before the converting step, selected neighboring graphic elements are combined to form a common graphic element for the conversion and wherein the graphic elements are vectorized text graphics.