mhurhangee/patent-ind-claim-en huggingface dataset:
A radio communication device which is to be worn on the head of a user and which is configured to communicate with a video image device, comprising: right and left eyepiece parts ; and an antenna for carrying out radio communication, the antenna being a dipole antenna including an antenna element and a power feeding section which supplies electric power to the antenna element , the power feeding section being provided between the right and left eyepiece parts , the antenna element being constituted by a first antenna element and a second antenna element , the first antenna element being provided so as to extend from the power feeding section toward a side of one of the right and left eyepiece parts , the second antenna element being provided so as to extend from the power feeding section toward a side of the other one of the right and left eyepiece parts , the antenna having a doughnut-shaped directivity which is rotational symmetric with respect to an axis of the antenna . right and left eyepiece parts ; and an antenna for carrying out radio communication, the antenna being a dipole antenna including an antenna element and a power feeding section which supplies electric power to the antenna element , the power feeding section being provided between the right and left eyepiece parts , the antenna element being constituted by a first antenna element and a second antenna element , the first antenna element being provided so as to extend from the power feeding section toward a side of one of the right and left eyepiece parts , the second antenna element being provided so as to extend from the power feeding section toward a side of the other one of the right and left eyepiece parts , the antenna having a doughnut-shaped directivity which is rotational symmetric with respect to an axis of the antenna .
A gas turbine electric power plant comprising: - a rotor , which extends along a longitudinal axis (A) and is provided with a seat having two annular shoulders ; - at least one thrust bearing assembly housed in the seat ; the thrust bearing assembly being provided with a plurality of pads (39; 43) circumferentially arranged and with an equalizing device configured to equalize the thrust on the pads (39; 43) ; the pads (39; 43) facing a respective annular shoulder (17; 18) of the rotor ; - the plant being characterized by a control device comprising a calculating module configured to calculate at least one parameter indicative of a thrust non-uniformity (SR) amongst the circumferentially arranged pads on the basis of at least one parameter (TP1, TP2, ..., TPX) indicative of a thrust exerted on the pads (39; 43) and a regulating module configured to regulate the equalizing device on the basis of the at least one parameter indicative of a thrust non-uniformity (SR). - a rotor , which extends along a longitudinal axis (A) and is provided with a seat having two annular shoulders ; - at least one thrust bearing assembly housed in the seat ; the thrust bearing assembly being provided with a plurality of pads (39; 43) circumferentially arranged and with an equalizing device configured to equalize the thrust on the pads (39; 43) ; the pads (39; 43) facing a respective annular shoulder (17; 18) of the rotor ; - the plant being characterized by a control device comprising a calculating module configured to calculate at least one parameter indicative of a thrust non-uniformity (SR) amongst the circumferentially arranged pads on the basis of at least one parameter (TP1, TP2, ..., TPX) indicative of a thrust exerted on the pads (39; 43) and a regulating module configured to regulate the equalizing device on the basis of the at least one parameter indicative of a thrust non-uniformity (SR).
A textile sleeve for routing and protecting elongate members, comprising: an elongate wall having opposite edges extending parallel to a central axis of the sleeve, said wall being woven with warp yarns extending parallel to said axis and fill yarns extending transverse to said warp yarns, said warp yarns being provided as monofilament yarns and said fill yarns being provided as monofilament yarns and multifilament yarns, wherein said monofilament and multifilament fill yarns are dual inserted with said warp yarns to provide discrete pairs of said monofilament and multifilament fill yarns spaced axially along said central axis from one another by interstices, characterised in that said warp yarns are provided solely as monofilament yarns and said fill yarns are woven having between 8-12 picks per inch (∼3-5 picks per cm).
A memory structure , comprising: first conductive lines extending in a first direction over portions of a base structure ; storage element structures extending in the first direction over the first conductive lines ; isolated electrode structures overlying portions of the storage element structures ; select device structures extending in a second direction perpendicular to the first direction over the isolated electrode structures ; second conductive lines on the select device structures and extending in the second direction; additional select device structures on the second conductive lines and extending in the second direction; additional isolated electrode structures overlying portions of the additional select device structures ; additional storage element structures extending in the first direction over the additional isolated electrode structures ; and third conductive lines extending in the first direction over the additional storage element structures . first conductive lines extending in a first direction over portions of a base structure ; storage element structures extending in the first direction over the first conductive lines ; isolated electrode structures overlying portions of the storage element structures ; select device structures extending in a second direction perpendicular to the first direction over the isolated electrode structures ; second conductive lines on the select device structures and extending in the second direction; additional select device structures on the second conductive lines and extending in the second direction; additional isolated electrode structures overlying portions of the additional select device structures ; additional storage element structures extending in the first direction over the additional isolated electrode structures ; and third conductive lines extending in the first direction over the additional storage element structures .
A welding apparatus, comprising a fixed supporting structure for an assembly for the movement of at least one electrode, which can be crossed by current in order to perform welding treatments, said movement assembly comprising a hydraulic pump for the actuation of a linear hydraulic actuator, comprising a hollow cylinder which is rigidly supported by said structure and forms internally a compartment for the at least partial accommodation of a piston , which supports even indirectly said at least one electrode and can move with an alternating rectilinear motion in order to press said electrode against the parts to be welded, said actuator being activated by said pump by means of a closed hydraulic actuation circuit which can be filled with a liquid, characterised in that : the closed hydraulic actuation circuit comprises said pump , said compartment , a delivery duct and an intake duct , said ducts being constituted respectively by one or more pairs of distinct intermediate channels , which are substantially mutually parallel correspondingly inside one or more perforated blocks which are interposed between said pump and said cylinder , and by a pair of distinct terminal channels , which are substantially mutually parallel in the side wall of said cylinder and lead to said compartment , and in that said piston is substantially constituted by an axially symmetrical stem which is provided with a central portion that has an enlarged transverse cross-section and is kept in hermetic contact against the internal surface of said cylinder , and two terminal portions that have the same dimensions and are arranged on opposite sides with respect to said central portion . the closed hydraulic actuation circuit comprises said pump , said compartment , a delivery duct and an intake duct , said ducts being constituted respectively by one or more pairs of distinct intermediate channels , which are substantially mutually parallel correspondingly inside one or more perforated blocks which are interposed between said pump and said cylinder , and by a pair of distinct terminal channels , which are substantially mutually parallel in the side wall of said cylinder and lead to said compartment , and in that said piston is substantially constituted by an axially symmetrical stem which is provided with a central portion that has an enlarged transverse cross-section and is kept in hermetic contact against the internal surface of said cylinder , and two terminal portions that have the same dimensions and are arranged on opposite sides with respect to said central portion .
A rotor , suitable for use in a rotary device , the rotor including; a cylindrical rotor body including a plurality of longitudinally extending receiving slots , the cylindrical rotor body further including a hollow core located radially inwardly of the receiving slots; and a plurality of vanes with each vane being slidingly locatable inside a receiving slot; characterised in that the vanes are biased away from the cylindrical rotor by way of a magnet arrangement including vane magnets located in the vanes, and opposing rotor magnets located inside the hollow core of the rotor body; and wherein at least two rotor magnets with opposing polarity are located inside the core, in order for the two magnets to be urged away from one another inside the core. a cylindrical rotor body including a plurality of longitudinally extending receiving slots , the cylindrical rotor body further including a hollow core located radially inwardly of the receiving slots; and a plurality of vanes with each vane being slidingly locatable inside a receiving slot; characterised in that the vanes are biased away from the cylindrical rotor by way of a magnet arrangement including vane magnets located in the vanes, and opposing rotor magnets located inside the hollow core of the rotor body; and wherein at least two rotor magnets with opposing polarity are located inside the core, in order for the two magnets to be urged away from one another inside the core.
A film comprising: A) a porous polyethylene membrane comprising: a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and B) a hydrophilic polymer filing at least a portion of the pores of the porous polyethylene; wherein the film comprises : i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2 ; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein. A) a porous polyethylene membrane comprising: a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and a) greater than or equal to 30% by weight of the porous polyethylene has a weight average molecular weight greater than 0.5×10 6 g/mol, when measured according to the Molecular Weight test method described herein, wherein the percentage by weight is based on the total weight of the porous polyethylene; b) a porosity of at least 40%, when measured according to the porosity test method described herein; c) a Gurley number of less than 200 seconds measured according to the Gurley test method described herein; and B) a hydrophilic polymer filing at least a portion of the pores of the porous polyethylene; wherein the film comprises : i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2 ; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein. i) an MVTR of greater than or equal to 2500 g/m 2 /day, when measured according to the Moisture Vapor Transmission Rate Test Protocol described herein; ii) a weight of less than 30 grams/meter 2 ; optionally iii) Gurley of greater than or equal to 1000 seconds, when measured according to the Gurley test method described herein.
Composition containing, in a physiologically acceptable medium: - a surfactant system comprising (i) at least one N-(C6-30)acyl-amino based surfactant, and (ii) at least one amphoteric surfactant chosen from betaines or (C8-C20)alkyl betaines, (C8-C20)alkylamido(C1-C6)alkylbetaines, and mixtures thereof; and - at least one non-associative crosslinked copolymers of (meth)acrylic acid, and of (C1-C4)alkyl esters of (meth)acrylic acid, wherein said N-(C6-C30)acyl-amino based surfactant being present in the surfactant system in a major weight amount, and the surfactant system being present in the composition in an amount of less than 10.5% by weight relative to the total weight of the composition and wherein the composition further comprises a triglyceride oil. - a surfactant system comprising (i) at least one N-(C6-30)acyl-amino based surfactant, and (ii) at least one amphoteric surfactant chosen from betaines or (C8-C20)alkyl betaines, (C8-C20)alkylamido(C1-C6)alkylbetaines, and mixtures thereof; and - at least one non-associative crosslinked copolymers of (meth)acrylic acid, and of (C1-C4)alkyl esters of (meth)acrylic acid,
A travel control device for a vehicle comprising: a control command computation unit configured to calculate a steering assist amount for assisting steering of the vehicle and an acceleration command value for controlling braking and driving forces of the vehicle ; characterized in that the control command computation unit is configured to calculate an estimated lateral position of the vehicle at a front gaze distance of the vehicle, calculate a lateral displacement amount from a target traveling path and a lateral displacement speed, of the vehicle at the estimated lateral position, calculate the steering assist amount on the basis of the lateral displacement amount and the lateral displacement speed, calculate lateral acceleration and lateral jerk generated in the vehicle according to the steering assist amount, calculate the acceleration command value according to the lateral acceleration and the lateral jerk; and wherein the control command computation unit is configured to calculate the steering assist amount on the basis of an expression below: M = ∑ t = 0 n Ka z n ⋅ X diff z n + Kb z n + Kb z n ⋅ dX diff z n where M is the steering assist amount, z(n) is the front gaze distance, X diffz(n) is the lateral displacement amount, Ka z(n) is a proportional gain according to the lateral displacement amount, dX diffz(n) is the lateral displacement speed, and Kb z(n) is a proportional gain according to the lateral displacement speed. a control command computation unit configured to calculate a steering assist amount for assisting steering of the vehicle and an acceleration command value for controlling braking and driving forces of the vehicle ; characterized in that the control command computation unit is configured to calculate an estimated lateral position of the vehicle at a front gaze distance of the vehicle, calculate a lateral displacement amount from a target traveling path and a lateral displacement speed, of the vehicle at the estimated lateral position, calculate the steering assist amount on the basis of the lateral displacement amount and the lateral displacement speed, calculate lateral acceleration and lateral jerk generated in the vehicle according to the steering assist amount, calculate the acceleration command value according to the lateral acceleration and the lateral jerk; and wherein the control command computation unit is configured to calculate the steering assist amount on the basis of an expression below: M = ∑ t = 0 n Ka z n ⋅ X diff z n + Kb z n + Kb z n ⋅ dX diff z n where M is the steering assist amount, z(n) is the front gaze distance, X diffz(n) is the lateral displacement amount, Ka z(n) is a proportional gain according to the lateral displacement amount, dX diffz(n) is the lateral displacement speed, and Kb z(n) is a proportional gain according to the lateral displacement speed.
An electric filter for filtering electric signals of a direct current, DC, motor , which electric filter comprises: an X2Y capacitor (C4) coupled in parallel to the motor, wherein a ground terminal (MGND) of the X2Y capacitor is coupled to a chassis of the motor; the electric filter further being characterized in comprising: a freewheeling diode (Di) coupled in parallel to the motor; a low pass filter comprising a ferrite bead (L1, L2) and a capacitor (C1, C2) connected to each motor terminal (M+, M-); and a resistor-capacitor, RC, filter (R1, C3) coupled in parallel to the motor. a freewheeling diode (Di) coupled in parallel to the motor; a low pass filter comprising a ferrite bead (L1, L2) and a capacitor (C1, C2) connected to each motor terminal (M+, M-); and a resistor-capacitor, RC, filter (R1, C3) coupled in parallel to the motor.
Two-wheeled vehicle pneumatic tyre , preferably bicycle tyre, particularly preferably racing bike tyre , having a tread , a tyre carcass, tyre side walls and two bead regions each with a tyre bead with a core , wherein the tyre carcass comprises two carcass inlays , wherein the two carcass inlays each have individual reinforcement members running parallel to one another, the reinforcement members being arranged at an angle of 40 degrees to 60 degrees with respect to the direction of rotation U and the reinforcement members of the two carcass inlays having an opposite pitch angle, wherein the two carcass inlays extend from a zenith region of the two-wheeled vehicle pneumatic tyre over the tyre side walls as far as the two bead regions and are looped there around the respective core from axially on the inside axially outwards and end with carcass inlay ends having reinforcement member ends of the carcass inlay , and wherein the two bead regions each have, as an anti-chafing guard, a bead protective strip arranged outside the carcass, characterized in that the carcass inlay ends of the inner carcass inlay are covered from the outside by the respective bead protective strip , wherein the inner carcass inlay is formed by that carcass inlay of the two carcass inlays which is the radially inner carcass inlay in the zenith region . tyre side walls and two bead regions each with a tyre bead with a core , wherein the tyre carcass comprises two carcass inlays , wherein the two carcass inlays each have individual reinforcement members running parallel to one another, the reinforcement members being arranged at an angle of 40 degrees to 60 degrees with respect to the direction of rotation U and the reinforcement members of the two carcass inlays having an opposite pitch angle, wherein the two carcass inlays extend from a zenith region of the two-wheeled vehicle pneumatic tyre over the tyre side walls as far as the two bead regions and are looped there around the respective core from axially on the inside axially outwards and end with carcass inlay ends having reinforcement member ends of the carcass inlay , and wherein the two bead regions each have, as an anti-chafing guard, a bead protective strip arranged outside the carcass, characterized in that the carcass inlay ends of the inner carcass inlay are covered from the outside by the respective bead protective strip , wherein the inner carcass inlay is formed by that carcass inlay of the two carcass inlays which is the radially inner carcass inlay in the zenith region .
An absorbent article comprising a topsheet, a backsheet, and an absorbent core structure comprising one or more layers wherein at least one layer is a heterogeneous mass layer comprising a fibrous web and a plurality of pieces of open cell foam intermixed within the fibrous web and/or enrobing one or more fibers within the fibrous web, wherein a portion of both the topsheet and a portion of the heterogeneous mass layer are integrated such that they reside in an X-Y plane.
A quantum dot comprising a core comprising a first semiconductor nanocrystal and a multi-layered shell disposed on the core and comprising at least two layers, wherein the quantum dot does not comprise cadmium; and wherein the first semiconductor nanocrystal comprises a Group III-V compound, the multi-layered shell comprises a first layer surrounding at least a portion of a surface of the core, the first layer comprising a second semiconductor nanocrystal, the second semiconductor nanocrystal comprising a Group II-V compound, and a second layer disposed on the first layer, the second layer comprising a third semiconductor nanocrystal, the third semiconductor nanocrystal comprising a composition different from that of the second semiconductor nanocrystal.
A method of identifying oil comprising: reacting oil marked by the oil marker composition containing a diamine-based compound with ninhydrin, wherein the diamine-based compound is represented by any one of the following Chemical Formulae to or : In Chemical Formula , R 1 to R 4 are each independently hydrogen, or unsubstituted (C 1 -C 12 )alkyl; R 5 to R 8 are each independently hydrogen, or (C 1 -C 12 )alkyl; In Chemical Formulae to , R 9 to R 11 are hydrogen, (C 1 -C 12 )alkyl, which are the same as or different from each other, or (C 6 -C 20 )aryl; reacting oil marked by the oil marker composition containing a diamine-based compound with ninhydrin, wherein the diamine-based compound is represented by any one of the following Chemical Formulae to or : In Chemical Formula , R 1 to R 4 are each independently hydrogen, or unsubstituted (C 1 -C 12 )alkyl; R 5 to R 8 are each independently hydrogen, or (C 1 -C 12 )alkyl; R 1 to R 4 are each independently hydrogen, or unsubstituted (C 1 -C 12 )alkyl; R 5 to R 8 are each independently hydrogen, or (C 1 -C 12 )alkyl; In Chemical Formulae to , R 9 to R 11 are hydrogen, (C 1 -C 12 )alkyl, which are the same as or different from each other, or (C 6 -C 20 )aryl;