mhurhangee/ep-ind-claims huggingface dataset:
A utility system comprising: a boundary wire loop arranged to carry an electric current and generate a first magnetic field, wherein the boundary wire loop defines a working area; a utility vehicle configured to move within the working area and to detect magnetic fields to assist its navigation; and a charging system comprising: a charging station for receiving and charging the utility vehicle; and a charging station wire loop arranged to carry an electric current and generate a second magnetic field, wherein a portion of the charging station wire loop is disposed parallel and adjacent to a portion of the boundary wire loop such that when current flows in both wire loops (112, 124) the respective magnetic fields from the parallel and adjacent portions (116, 126) are substantially cancelled; wherein the charging system is configured so that electric current is provided to the charging station wire loop to generate the second magnetic field if the charging station is capable of receiving and charging the utility vehicle and wherein the utility vehicle is configured to exit the working area in order to access the charging station if during use the utility vehicle does not detect a magnetic field in the region of the portion of the boundary wire loop adjacent the portion of the charging station wire loop. a boundary wire loop arranged to carry an electric current and generate a first magnetic field, wherein the boundary wire loop defines a working area; a utility vehicle configured to move within the working area and to detect magnetic fields to assist its navigation; and a charging system comprising: a charging station for receiving and charging the utility vehicle; and a charging station wire loop arranged to carry an electric current and generate a second magnetic field, wherein a portion of the charging station wire loop is disposed parallel and adjacent to a portion of the boundary wire loop such that when current flows in both wire loops (112, 124) the respective magnetic fields from the parallel a charging station for receiving and charging the utility vehicle; and a charging station wire loop arranged to carry an electric current and generate a second magnetic field, wherein a portion of the charging station wire loop is disposed parallel and adjacent to a portion of the boundary wire loop such that when current flows in both wire loops (112, 124) the respective magnetic fields from the parallel and adjacent portions (116, 126) are substantially cancelled; wherein the charging system is configured so that electric current is provided to the charging station wire loop to generate the second magnetic field if the charging station is capable of receiving and charging the utility vehicle and wherein the utility vehicle is configured to exit the working area in order to access the charging station if during use the utility vehicle does not detect a magnetic field in the region of the portion of the boundary wire loop adjacent the portion of the charging station wire loop.
Transport trailer composite with at least two transport trailers coupled to each other, the respective chassis of which has at least two rollers which are rotatable about a common axis of rotation, wherein the respective chassis, viewed in the direction of travel, has a front connecting element on its front side and a rear connecting element on its rear side, and wherein the front connecting element and the rear connecting element are designed for the articulated connection of a coupling rod connecting two of the transport trailers to one another, characterized in that the distance of a fulcrum defined by the front connecting element from an axis center of the axis of rotation substantially corresponds to the distance of a fulcrum defined by the rear connecting element from the axis center of the axis of rotation, the coupling rod being supported rotatably in a horizontal plane in the fulcrums (20, 22) of the connecting elements (12, 16), wherein the transport trailers connected to one another by the coupling rod are additionally connected to one another by an articulated strut and wherein the articulated strut is mounted on additional connecting elements (26, 28) arranged on the chassis coupled by the coupling rod in such a way that the articulated strut is supported rotatably in a horizontal plane and runs obliquely to the longitudinal central axis of the coupling rod.
An article of apparel comprising: a base layer having a first surface and an opposite second surface, the base layer defining an aperture extending through the base layer and from the first surface to the second surface; a bonding element secured to the second surface of the base layer and extending around the aperture, the bonding element including a first portion that is positioned adjacent to the aperture, and the bonding element including a second portion that is spaced from the aperture; and a cushioning component having a first material layer, a second material layer, and a plurality of foam components, the first material layer being bonded to the first portion of the bonding element, the second material layer being bonded to the second portion of the bonding element, the foam components being located between and bonded to the first material layer and the second material layer, and the foam components being positioned to correspond with a location of the aperture. a base layer having a first surface and an opposite second surface, the base layer defining an aperture extending through the base layer and from the first surface to the second surface; a bonding element secured to the second surface of the base layer and extending around the aperture, the bonding element including a first portion that is positioned adjacent to the aperture, and the bonding element including a second portion that is spaced from the aperture; and a cushioning component having a first material layer, a second material layer, and a plurality of foam components, the first material layer being bonded to the first portion of the bonding element, the second material layer being bonded to the second portion of the bonding element, the foam components being located between and bonded to the first material layer and the second material layer, and the foam components being positioned to correspond with a location of the aperture.
A computer-based method for authenticating a user of an application using an operating system on a user device, comprising: authenticating the user with the operating system using a cloud-based identity for the user; retrieving user-related information from a remote cloud-based identity service associated with the cloud-based identity; providing an authentication token for the user's cloud-based identity to the application upon request to the operating system, using a computer-based processor, said authentication token generated by the operating system for use of the application only; using the authentication token to authenticate the user for the application; and providing the user-related information to the application. authenticating the user with the operating system using a cloud-based identity for the user; retrieving user-related information from a remote cloud-based identity service associated with the cloud-based identity; providing an authentication token for the user's cloud-based identity to the application upon request to the operating system, using a computer-based processor, said authentication token generated by the operating system for use of the application only; using the authentication token to authenticate the user for the application; and providing the user-related information to the application.
A low-alloy oil-well steel pipe characterized by comprising: a chemical composition consisting, in mass%, of C: 0.40 to 0.65%, Si: 0.05 to 0.50%, Mn: 0.10 to 1.00%, P: 0.020% or less, S: 0.0020% or less, Cu: 0.15% or less, Cr: 0.40 to 1.50%, Mo: 0.50 to 2.50%, V: 0.05 to 0.25%, Ti: 0 to less than 0.01%, Nb: 0.01 to 0.2%, sol.Al: 0.010 to 0.100%, N: 0.006% or less, B: 0 to 0.0015%, and Ca: 0 to 0.003%, the balance being Fe and impurities; and a structure consisting of tempered martensite and 0 to less than 2% in volume ratio of retained austenite, wherein the steel pipe has a yield strength of 965 MPa or more; wherein a grain size number of a prior-austenite grain in the structure is 9.0 or more; and wherein in the tempered martensite, an equivalent circular diameter of a sub-structure surrounded by a boundary having a crystal orientation difference of 15° or more from among a packet boundary, a block boundary and a lath boundary is 3 μm or less. a chemical composition consisting, in mass%, of C: 0.40 to 0.65%, Si: 0.05 to 0.50%, Mn: 0.10 to 1.00%, P: 0.020% or less, S: 0.0020% or less, Cu: 0.15% or less, Cr: 0.40 to 1.50%, Mo: 0.50 to 2.50%, V: 0.05 to 0.25%, Ti: 0 to less than 0.01%, Nb: 0.01 to 0.2%, sol.Al: 0.010 to 0.100%, N: 0.006% or less, B: 0 to 0.0015%, and Ca: 0 to 0.003%, the balance being Fe and impurities; and a structure consisting of tempered martensite and 0 to less than 2% in volume ratio of retained austenite, wherein the steel pipe has a yield strength of 965 MPa or more; wherein a grain size number of a prior-austenite grain in the structure is 9.0 or more; and wherein in the tempered martensite, an equivalent circular diameter of a sub-structure surrounded by a boundary having a crystal orientation difference of 15° or more from among a packet boundary, a block boundary and a lath boundary is 3 μm or less.
A laminated heat sink core, comprising: laminated plural plates, in which numerous parallel slits are formed, and numerous parallel slender vertical ribs and a horizontal rib interlinking adjacent respective vertical ribs are formed therebetween; wherein each of the plates is joined in a state where each of the plates is laminated while each of the vertical ribs adjacent in a lamination direction is matched with each other in the lamination direction and the horizontal ribs are matched with each other alternately in the lamination direction, in each of the plates; each of the horizontal ribs is disposed in a zigzag pattern in a horizontal cross-section orthogonal to the horizontal rib; and such that in operation a refrigerant meanders in an extension direction of the vertical rib in the lamination direction between each of the horizontal ribs of the laminated plates, characterised in that a thickness T of each plate is 0.8 mm to 1.6 mm and wherein the formulae below are satisfied, where T is the thickness of each plate, P is a pitch between the horizontal ribs facing a circulation direction of the refrigerant, B is a length in the circulation direction of the horizontal rib, and A is a distance in the circulation direction between the horizontal ribs adjacent in the zigzag pattern, P/T = 3.0 to 6.0, and A/P = 0.15 to 0.37, where P = 2A + 2B. laminated plural plates, in which numerous parallel slits are formed, and numerous parallel slender vertical ribs and a horizontal rib interlinking adjacent respective vertical ribs are formed therebetween; wherein each of the plates is joined in a state where each of the plates is laminated while each of the vertical ribs adjacent in a lamination direction is matched with each other in the lamination direction and the horizontal ribs are matched with each other alternately in the lamination direction, in each of the plates; each of the horizontal ribs is disposed in a zigzag pattern in a horizontal cross-section orthogonal to the horizontal rib; and such that in operation a refrigerant meanders in an extension direction of the vertical rib in the lamination direction between each of the horizontal ribs of the laminated plates, characterised in that a thickness T of each plate is 0.8 mm to 1.6 mm and wherein the formulae below are satisfied, where T is the thickness of each plate, P is a pitch between the horizontal ribs facing a circulation direction of the refrigerant, B is a length in the circulation direction of the horizontal rib, and A is a distance in the circulation direction between the horizontal ribs adjacent in the zigzag pattern, P/T = 3.0 to 6.0, and A/P = 0.15 to 0.37, where P = 2A + 2B.
Method for correcting imbalances in a system having a first uninterruptible power supply UPS 1 and a second uninterruptible power supply UPS 2, and where the two UPSs are connected across a DC+ and a DC- terminal of a common battery, and where a neutral imbalance between neutral lines of the two UPSs has been corrected, giving rise to a current flow from a DC- bus of one of the UPSs to a DC- bus of the other one of the UPSs, the method being for correcting a nominal DC reference voltage for the one UPS to eliminate the current flow to the DC- bus of the other UPS, the method comprising: sensing when current is flowing on the DC- bus of the one UPS to the DC- bus of the other UPS; based on a magnitude of the sensed current flow, determining a positive voltage required to be added to a nominal DC reference voltage of the one UPS so that voltages of the DC- busses of the two UPSs are equal; and adding the determined positive voltage to a nominal DC reference of the one UPS to produce a new DC reference for the one UPS, such that the voltages of the DC- busses of the two UPSs are equal; wherein the operation of sensing when current is flowing on the DC- bus of the one UPS to the DC- bus of the other UPS comprises independently sensing a current flow on each of the DC- busses of the two UPSs using separate current transducers (116a, 116b). sensing when current is flowing on the DC- bus of the one UPS to the DC- bus of the other UPS; based on a magnitude of the sensed current flow, determining a positive voltage required to be added to a nominal DC reference voltage of the one UPS so that voltages of the DC- busses of the two UPSs are equal; and adding the determined positive voltage to a nominal DC reference of the one UPS to produce a new DC reference for the one UPS, such that the voltages of the DC- busses of the two UPSs are equal; wherein the operation of sensing when current is flowing on the DC- bus of the one UPS to the DC- bus of the other UPS comprises independently sensing a current flow on each of the DC- busses of the two UPSs using separate current transducers (116a, 116b).
Arrangement of a furniture fitting and of a multi-part door having at least a first panel element and a second panel element, wherein the furniture fitting serves to carry out a sliding movement of the multi-part door and comprises a sliding guide for the first and second panel element and a lifting guide for the first and/or second panel element, as well as a parallel guide via which the first panel element is coupled to the sliding guide, and wherein - in a first movement section, the first panel element is slidably guided relative to the second panel element by the parallel guide in a direction transversely to the surface extension of the first panel element; - in a second movement section, the first panel element is guided in a linearly displaceable manner relative to the second panel element by the sliding guide in one direction of the surface extension of the first panel element; and - in a third movement section, the first panel element is coupled to the second panel element and both panel elements (21, 22) are jointly guided in a linearly displaceable manner by the sliding guide and the lifting guide, characterized in that the lifting guide is combined with a pivoting guide, so that in the third movement section or a subsequent fourth movement section, both panel elements (21, 22) are pivotably guided together. - in a first movement section, the first panel element is slidably guided relative to the second panel element by the parallel guide in a direction transversely to the surface extension of the first panel element; - in a second movement section, the first panel element is guided in a linearly displaceable manner relative to the second panel element by the sliding guide in one direction of the surface extension of the first panel element; and - in a third movement section, the first panel element is coupled to the second panel element and both panel elements (21, 22) are jointly guided in a linearly displaceable manner by the sliding guide and the lifting guide, characterized in that the lifting guide is combined with a pivoting guide, so that in the third movement section or a subsequent fourth movement section, both panel elements (21, 22) are pivotably guided together.
A honeycomb structure comprising: intersecting porous walls extending between an inlet end and an outlet end of the honeycomb structure; inlet channels and outlet channels formed by the intersecting porous walls, the inlet channels comprising inlet hydraulic diameters HDi and the outlet channels comprising outlet hydraulic diameters HDo, the inlet channels comprising inlet corners with inlet corner radii Ri, and the outlet channels comprising outlet corners with outlet corner radii Ro; a centerpost defined by adjacent opposing inlet corners of two of the inlet channels and adjacent opposing outlet corners of two of the outlet channels; wherein the centerpost comprises: a first diagonal length D1 being a shortest distance between the adjacent opposing outlet corners of the two outlet channels; a second diagonal length D2 being a shortest distance between the adjacent opposing inlet corners of the two inlet channels; characterized in that the centerpost further comprises: an aspect ratio D1:D2 being less than 2.7 when a hydraulic diameter ratio HDi:HDo is in a range from 1.4 to 1.6; and the aspect ratio D1:D2 being less than 2.2 and the outlet corner radii Ro being less than 0.18 mm when the hydraulic diameter ratio HDi:HDo is in a range from 1.2 to less than 1.4. intersecting porous walls extending between an inlet end and an outlet end of the honeycomb structure; inlet channels and outlet channels formed by the intersecting porous walls, the inlet channels comprising inlet hydraulic diameters HDi and the outlet channels comprising outlet hydraulic diameters HDo, the inlet channels comprising inlet corners with inlet corner radii Ri, and the outlet channels comprising outlet corners with outlet corner radii Ro; a centerpost defined by adjacent opposing inlet corners of two of the inlet channels and adjacent opposing outlet corners of two of the outlet channels; wherein the centerpost comprises: a first diagonal length D1 being a shortest distance between the adjacent opposing outlet corners of the two outlet channels; a second diagonal length D2 being a shortest distance between the adjacent opposing inlet corners of the two inlet channels; a first diagonal length D1 being a shortest distance between the adjacent opposing outlet corners of the two outlet channels; a second diagonal length D2 being a shortest distance between the adjacent opposing inlet corners of the two inlet channels; characterized in that the centerpost further comprises: an aspect ratio D1:D2 being less than 2.7 when a hydraulic diameter ratio HDi:HDo is in a range from 1.4 to 1.6; and the aspect ratio D1:D2 being less than 2.2 and the outlet corner radii Ro being less than 0.18 mm when the hydraulic diameter ratio HDi:HDo is in a range from 1.2 to less than 1.4. an aspect ratio D1:D2 being less than 2.7 when a hydraulic diameter ratio HDi:HDo is in a range from 1.4 to 1.6; and the aspect ratio D1:D2 being less than 2.2 and the outlet corner radii Ro being less than 0.18 mm when the hydraulic diameter ratio HDi:HDo is in a range from 1.2 to less than 1.4.
An ophthalmic element comprising: at least one orientation facility on at least a portion of at least one exterior surface of the ophthalmic element; and an at least partial coating adapted to polarize at least transmitted radiation on at least a portion of the at least one orientation facility, the at least partial coating adapted to polarize at least transmitted radiation comprising at least one dichroic material and at least one liquid crystal material chosen from liquid crystal polymers, liquid crystal pre-polymers, and liquid crystal monomers. at least one orientation facility on at least a portion of at least one exterior surface of the ophthalmic element; and an at least partial coating adapted to polarize at least transmitted radiation on at least a portion of the at least one orientation facility, the at least partial coating adapted to polarize at least transmitted radiation comprising at least one dichroic material and at least one liquid crystal material chosen from liquid crystal polymers, liquid crystal pre-polymers, and liquid crystal monomers.
A production method of an optical fiber preform, comprising: a preparatory step of preparing: a plurality of bar-shaped first preforms; and a plurality of second preforms including through holes having substantially same shape with a shape of outer periphery of a cross section of the first preform, the cross section being orthogonal to a major axis of the first preform; and an assembly step of matching the through holes of the second preforms to make communication holes, and inserting, through each of the communication holes, at least two of the first preforms arranged side by side in a direction of the major axis such that the second preforms and the first preforms are fitting each other, wherein in at least one position in the direction of the major axis of the communication holes, a position where the second preforms contact with each other differs from a position where the first preforms contact with each other. a preparatory step of preparing: a plurality of bar-shaped first preforms; and a plurality of second preforms including through holes having substantially same shape with a shape of outer periphery of a cross section of the first preform, the cross section being orthogonal to a major axis of the first preform; and an assembly step of matching the through holes of the second preforms to make communication holes, and inserting, through each of the communication holes, at least two of the first preforms arranged side by side in a direction of the major axis such that the second preforms and the first preforms are fitting each other, wherein in at least one position in the direction of the major axis of the communication holes, a position where the second preforms contact with each other differs from a position where the first preforms contact with each other.
Method for detecting anomalies in network traffic, said traffic being transmitted by a server in response to requests from at least one client device, the method comprising: - a step for receiving a request, said request being of a given type, - a step for receiving a response to the request, - a step for constructing a current bit array ( V N), representative of the response, - a step for calculating a similarity index representative of a distance between the current bit array and a model bit array ( V mod) associated with the type of the request, - a step for verifying that the similarity index ( IS c) belongs to a compliance interval calculated for the type of request, an anomaly being detected when the similarity index does not belong to the compliance interval. - a step for receiving a request, said request being of a given type, - a step for receiving a response to the request, - a step for constructing a current bit array ( V N), representative of the response, - a step for calculating a similarity index representative of a distance between the current bit array and a model bit array ( V mod) associated with the type of the request, - a step for verifying that the similarity index ( IS c) belongs to a compliance interval calculated for the type of request, an anomaly being detected when the similarity index does not belong to the compliance interval.