mhurhangee/patent-ind-claim-en huggingface dataset:
Propulsion system for an aircraft , having: - a chassis, - a propeller mounted so as to be able to move in rotation on the chassis about an axis of rotation (X), - a main gear as one with the propeller and coaxial with the axis of rotation (X), - an electric generator , - at least one linear electric motor (208a-b) electrically powered by the electric generator and having a fixed element that is fastened to the chassis and a slider that is able to move in translation along the fixed element in a direction of movement, - for each linear electric motor (208a-b), a secondary gear (214a-b) meshing with the main gear and mounted so as to be able to move in rotation on the chassis about an axis of rotation perpendicular to the axis of rotation (X), and - for each linear electric motor (208a-b), a rod with two ends of which one is mounted articulated at an articulation on the slider of the corresponding linear electric motor (208a-b) and of which the other is mounted articulated on the corresponding secondary gear (214a-b) at an articulation that is offset with respect to the axis of rotation of the secondary gear (214a-b) associated with the linear electric motor (208a-b). - a chassis, - a propeller mounted so as to be able to move in rotation on the chassis about an axis of rotation (X), - a main gear as one with the propeller and coaxial with the axis of rotation (X), - an electric generator , - at least one linear electric motor (208a-b) electrically powered by the electric generator and having a fixed element that is fastened to the chassis and a slider that is able to move in translation along the fixed element in a direction of movement, - for each linear electric motor (208a-b), a secondary gear (214a-b) meshing with the main gear and mounted so as to be able to move in rotation on the chassis about an axis of rotation perpendicular to the axis of rotation (X), and - for each linear electric motor (208a-b), a rod with two ends of which one is mounted articulated at an articulation on the slider of the corresponding linear electric motor (208a-b) and of which the other is mounted articulated on the corresponding secondary gear (214a-b) at an articulation that is offset with respect to the axis of rotation of the secondary gear (214a-b) associated with the linear electric motor (208a-b).
A method of wireless communication, comprising: transmitting a request for channel state information; receiving a communication comprising a first field for indicating if the first segment of channel state information of a plurality of segments of channel state information is included in the communication, a second field for indicating a number of segments of channel state information remaining to be received, and determining based on the first field and the second field that no channel state information, CSI, will be received and a previously stored CSI should be used; and processing the communication based on the first field and the second field. transmitting a request for channel state information; receiving a communication comprising a first field for indicating if the first segment of channel state information of a plurality of segments of channel state information is included in the communication, a second field for indicating a number of segments of channel state information remaining to be received, and determining based on the first field and the second field that no channel state information, CSI, will be received and a previously stored CSI should be used; and processing the communication based on the first field and the second field.
A method of manufacturing a water-treatment separation membrane, the method comprising: forming an aqueous solution layer containing an amine compound on a porous support; forming a polyamide active layer by bringing an organic solution containing an acyl halide compound and a first organic solvent into contact with the aqueous solution layer; and coating a second organic solvent having a degree of volatility lower than that of the first organic solvent on the polyamide active layer, wherein the coating of the second organic solvent on the polyamide active layer includes forming a polyamide through an additional interfacial polymerization reaction between residual portions of the acyl halide compound and the amine compound remaining on the polyamide active layer, wherein the first organic solvent is at least one selected from a group consisting of pentane, hexane, and heptane, and the second organic solvent includes at least one selected from a group consisting of octane, nonane, decane, undecane, dodecane and an isoparaffin solvent, a mixture of alkanes having 8 to 15 carbon number. forming an aqueous solution layer containing an amine compound on a porous support; forming a polyamide active layer by bringing an organic solution containing an acyl halide compound and a first organic solvent into contact with the aqueous solution layer; and coating a second organic solvent having a degree of volatility lower than that of the first organic solvent on the polyamide active layer, wherein the coating of the second organic solvent on the polyamide active layer includes forming a polyamide through an additional interfacial polymerization reaction between residual portions of the acyl halide compound and the amine compound remaining on the polyamide active layer, wherein the first organic solvent is at least one selected from a group consisting of pentane, hexane, and heptane, and the second organic solvent includes at least one selected from a group consisting of octane, nonane, decane, undecane, dodecane and an isoparaffin solvent, a mixture of alkanes having 8 to 15 carbon number.
Backpack device having a support-strap unit and having a rechargeable-battery-pack receptacle for receiving a rechargeable-battery pack for supplying energy to a hand-held internal vibrator , wherein the internal vibrator has an elastically deformable protective tube , wherein the backpack device has a tube guide by means of which the protective tube can be guided in a load-transferring manner over a shoulder of a user (HK) of the backpack device , wherein the backpack device has a housing which is separate from the support-strap unit and/or arranged on the support-strap unit , characterized in that the tube guide is arranged on the housing , wherein the tube guide has an extension rail which is arranged on the housing preferably so as to be pivotable and/or displaceable in relation to the housing . wherein the backpack device has a tube guide by means of which the protective tube can be guided in a load-transferring manner over a shoulder of a user (HK) of the backpack device , wherein the backpack device has a housing which is separate from the support-strap unit and/or arranged on the support-strap unit , characterized in that the tube guide is arranged on the housing , wherein the tube guide has an extension rail which is arranged on the housing preferably so as to be pivotable and/or displaceable in relation to the housing .
A polishing pad comprising: a knitted fabric constituted by warp knitting or weft knitting; and a resin with which the knitted fabric is impregnated, wherein the polishing pad has a cross section cut in a surface direction of the knitted fabric, as a polishing surface, wherein a fiber constituting the knitted fabric is at least partially a false twisted yarn.
Security element with a security structure, which can be interrogated optically as an image, and electrically as a network of electrical resistances, with a substrate , which carries a number n of individual electrical contacts , wherein the security structure is located in the region between these contacts, has an electrical conductivity, and provides an electrical connection in each case between many, preferably all n, contacts, characterised in that , the geometric shape of the security structure is determined: i) either, by a biological organism grown on the substrate , which, originating from a starting region , has a branched growth, and whose growth can be stimulated, in that it grows towards attractors, which are positioned on the respective contacts, ii) or, by a biological organism grown on an auxiliary substrate , which organism, originating from a starting region , has a branched growth, and the growth of which can be stimulated by growing towards attractors positioned at the sites on the auxiliary substrate at which the contacts are located on the substrate , wherein the geometric shape of the biological organism thus obtained has been transferred to the substrate . the security structure is located in the region between these contacts, has an electrical conductivity, and provides an electrical connection in each case between many, preferably all n, contacts, characterised in that , the geometric shape of the security structure is determined: i) either, by a biological organism grown on the substrate , which, originating from a starting region , has a branched growth, and whose growth can be stimulated, in that it grows towards attractors, which are positioned on the respective contacts, ii) or, by a biological organism grown on an auxiliary substrate , which organism, originating from a starting region , has a branched growth, and the growth of which can be stimulated by growing towards attractors positioned at the sites on the auxiliary substrate at which the contacts are located on the substrate , wherein the geometric shape of the biological organism thus obtained has been transferred to the substrate . i) either, by a biological organism grown on the substrate , which, originating from a starting region , has a branched growth, and whose growth can be stimulated, in that it grows towards attractors, which are positioned on the respective contacts, ii) or, by a biological organism grown on an auxiliary substrate , which organism, originating from a starting region , has a branched growth, and the growth of which can be stimulated by growing towards attractors positioned at the sites on the auxiliary substrate at which the contacts are located on the substrate , wherein the geometric shape of the biological organism thus obtained has been transferred to the substrate .
Method for producing and mounting a tolerance-corrected actuator on a supercharging device , in particular for an exhaust-gas turbocharger of a motor vehicle, wherein the actuator has a regulating component assembly , comprising a regulating rod and a connecting element which can be connected to the regulating rod , in which a) the actuator to be tolerance-corrected can be brought into a predefined position, in particular by means of a defined signal, b) a predetermined overall length (L) of the regulating component assembly can be adjusted by shifting the connecting element relative to the regulating rod , c) the connecting element is connected to the regulating rod in a fixed manner, d) the tolerance-corrected actuator is positioned and fixed relative to the supercharging device , e) a variable turbine geometry or a wastegate valve of the supercharging device is brought into a predefined position, f) the tolerance-corrected actuator is brought into a predefined position, g) and then an adjusting lever rotatably movably connected to a regulating component assembly of the tolerance-corrected actuator is connected in a rotationally rigid manner to an actuating element of the variable turbine geometry or of the wastegate valve. a) the actuator to be tolerance-corrected can be brought into a predefined position, in particular by means of a defined signal, b) a predetermined overall length (L) of the regulating component assembly can be adjusted by shifting the connecting element relative to the regulating rod , c) the connecting element is connected to the regulating rod in a fixed manner, d) the tolerance-corrected actuator is positioned and fixed relative to the supercharging device , e) a variable turbine geometry or a wastegate valve of the supercharging device is brought into a predefined position, f) the tolerance-corrected actuator is brought into a predefined position, g) and then an adjusting lever rotatably movably connected to a regulating component assembly of the tolerance-corrected actuator is connected in a rotationally rigid manner to an actuating element of the variable turbine geometry or of the wastegate valve.
A handle for sport or work equipment, comprising a tubular body which extends along a longitudinal axis (L) and has an outer peripheral surface adapted to be grasped by a user; wherein said outer peripheral surface is shaped with a plurality of longitudinal faces placed side by side in correspondence with edges adapted to facilitate the positioning of the finger joints of the gripping hand by the user; characterized in that said edges are arranged along at least one pair of helical or spiral paths that develop around said longitudinal axis (L) with mutually opposite sign to subdivide each of said longitudinal faces into a plurality of areas or flat surfaces sized to accommodate a corresponding phalanx of the gripping hand of the user, each of said areas or flat surfaces being perimetrically delimited by at least one pair of edges of each of the helical or spiral paths of said at least one pair.
Method for operating a conveyor system for continuously or discontinuously conveying a reactive and/or hot and/or abrasive material to be conveyed along a conveying path, the conveyor system comprising a system housing which encases the conveying path and has at least one fluid inlet for directing fluid into the system housing , at least one fluid outlet for dispensing fluid from the system housing , a charging inlet for introducing material to be conveyed into the system housing , and a dispensing opening for dispensing material to be conveyed from the system housing , and with the exception of the at least one fluid inlet , the at least one fluid outlet , and the charging inlet , is embodied so as to be technically fluid-tight, wherein the dispensing opening is a fluid outlet or a fluid inlet of the system housing , wherein a fluid is directed into the system housing through the at least one fluid inlet , and in a fluid flow direction , which is substantially parallel to a conveying direction in which material to be conveyed is transported through the system housing , is directed to the at least one fluid outlet through the system housing , and a fluid atmosphere in the system housing is closed-loop controlled in such a manner that said fluid atmosphere counteracts any ingress of a disturbance fluid from a neighbouring apparatus neighbouring the system housing into the system housing , wherein a fluid pressure in the system housing is closed-loop controlled to a nominal value which is higher than a current disturbance fluid pressure in the neighbouring apparatus, characterized in that the conveyor system has a fluid recirculation system by way of which fluid is directed into the system housing through at least one fluid inlet , and fluid exiting the system housing through at least one fluid outlet is trapped and reused. wherein the dispensing opening is a fluid outlet or a fluid inlet of the system housing , wherein a fluid is directed into the system housing through the at least one fluid inlet , and in a fluid flow direction , which is substantially parallel to a conveying direction in which material to be conveyed is transported through the system housing , is directed to the at least one fluid outlet through the system housing , and a fluid atmosphere in the system housing is closed-loop controlled in such a manner that said fluid atmosphere counteracts any ingress of a disturbance fluid from a neighbouring apparatus neighbouring the system housing into the system housing , wherein a fluid pressure in the system housing is closed-loop controlled to a nominal value which is higher than a current disturbance fluid pressure in the neighbouring apparatus, characterized in that the conveyor system has a fluid recirculation system by way of which fluid is directed into the system housing through at least one fluid inlet , and fluid exiting the system housing through at least one fluid outlet is trapped and reused.
An axisymmetric chiral auxetic structure assembled from a plurality of chiral unit cells, which are uniformly or non-uniformly axisymmetrically distributed in space to form a cylindrical or a spherical shape; characterised in that the chiral cells have curved struts , which connect in nodes , wherein the nodes define a cuboid or a cube and the struts are curved in any function or radius of curvature.
A measurement system for analysing RF signals, comprising a optically transparent enclosure comprising an optically pumpable gas; a printed circuit board, PCB , comprising an electrical transmission line (121-123) for guiding the RF signal to be analyzed through the enclosure and a reflective planar face; an optical pump for emitting preferably coherent light onto the reflective planar face; and a detector for detecting an optical property of the emitted light being reflected by the reflective planar face. a optically transparent enclosure comprising an optically pumpable gas; a printed circuit board, PCB , comprising an electrical transmission line (121-123) for guiding the RF signal to be analyzed through the enclosure and a reflective planar face; an optical pump for emitting preferably coherent light onto the reflective planar face; and a detector for detecting an optical property of the emitted light being reflected by the reflective planar face.
A navigation system for tracking a physical object near a target site during a surgical procedure, said physical object being an object to be avoided while treating the target site during the surgical procedure, said navigation system comprising: a robotic device ; a surgical instrument for treating the target site, said instrument being attached to said robotic device ; a vision device attached to one of said robotic device or said instrument such that said vision device is movable with said robotic device relative to the object to be avoided, said vision device configured to generate vision data sets, wherein said vision data sets are captured from multiple perspectives of the object to be avoided enabled by said vision device being moved in a plurality of degrees of freedom when moving said robotic device ; and a computing system in communication with said vision device , said computing system having at least one processor configured to associate a virtual object with the object to be avoided based on one or more features of the object to be avoided identifiable in said vision data sets, wherein the virtual object at least partially defines a virtual boundary for the instrument . a robotic device ; a surgical instrument for treating the target site, said instrument being attached to said robotic device ; a vision device attached to one of said robotic device or said instrument such that said vision device is movable with said robotic device relative to the object to be avoided, said vision device configured to generate vision data sets, wherein said vision data sets are captured from multiple perspectives of the object to be avoided enabled by said vision device being moved in a plurality of degrees of freedom when moving said robotic device ; and a computing system in communication with said vision device , said computing system having at least one processor configured to associate a virtual object with the object to be avoided based on one or more features of the object to be avoided identifiable in said vision data sets, wherein the virtual object at least partially defines a virtual boundary for the instrument .
A method comprising: generating an aerosol by heating, without combusting, an aerosol generating substrate in a shisha device ; characterised by introducing at least one aerosol condensation particle provided by an aerosol condensation particle dispenser which may be a nebulizer to an airflow path of the shisha device downstream of the aerosol generating substrate , wherein the airflow path carries the aerosol generated by the aerosol generating substrate to an outlet of the shisha device for delivery to a user. generating an aerosol by heating, without combusting, an aerosol generating substrate in a shisha device ; characterised by introducing at least one aerosol condensation particle provided by an aerosol condensation particle dispenser which may be a nebulizer to an airflow path of the shisha device downstream of the aerosol generating substrate , wherein the airflow path carries the aerosol generated by the aerosol generating substrate to an outlet of the shisha device for delivery to a user.
A method comprising: immersing an engine assembly formed from multiple parts into a fluid detergent in a tank ; exposing the engine assembly to ultrasound waves having a frequency greater than 40 kHz; and generating cavitation of the fluid detergent to remove deposits on one or more of the parts of the engine assembly without damaging the engine assembly ; wherein a pH value of the fluid detergent is less than 7. immersing an engine assembly formed from multiple parts into a fluid detergent in a tank ; exposing the engine assembly to ultrasound waves having a frequency greater than 40 kHz; and generating cavitation of the fluid detergent to remove deposits on one or more of the parts of the engine assembly without damaging the engine assembly ; wherein a pH value of the fluid detergent is less than 7.
A positive-type photosensitive resin composition consisting of a (a) polybenzoxazole precursor, a (b) crosslinking agent, a (c) photosensitive agent, and a (d) solvent, wherein the (a) component comprises a structural unit represented by Formula below, and the (b) component is a compound represented by Formula below: wherein, in Formula , U is a bivalent organic group, a single bond, -O-, or -SO 2 -, V is a group comprising an aliphatic structure, and the carbon number in the aliphatic structure is 1 to 30; wherein, in Formula , R 1 is independently a hydrogen atom or a group represented by -CH 2 -O-R 2 , at least one of the plurality of R 1 s is a group represented by -CH 2 -O-R 2 , and R 2 is independently a hydrogen atom or an alkyl group having 1 to 6 carbon atoms.
A method for quantitatively analysing the composition of the atmosphere of a containment of a nuclear installation, by means of a measuring device comprising • a thermal conductivity detector with a first measuring bridge, • a heat tint detector with a second measuring bridge, and • a common evaluation unit whereby the hydrogen (H 2 ) content and simultaneously the oxygen (O 2 ) content are determined in the evaluation unit on the basis of the bridge voltages applied to both measuring bridges. • a thermal conductivity detector with a first measuring bridge, • a heat tint detector with a second measuring bridge, and • a common evaluation unit