mhurhangee/ep-ind-claims huggingface dataset:
A load release means for a telescopic prop, characterized in that the load release means comprising: - an inner member with a first threaded portion and a second threaded portion; - a striking collar with threaded internal bore configured to threadedly engage with the first threaded portion of the inner member, wherein the helix angle of the first threaded portion is substantially equal to, or greater than, a critical angle; and - a retention collar with a threaded internal bore configured to threadedly engage with the second threaded portion of the inner member, wherein the helix angle of the second threaded portion is smaller than the critical angle; - wherein the critical angle is the helix angle of a respective threaded portion (17, 19) at which a frictional force experienced by a respective threaded internal bore (16, 21) against a respective threaded portion (17, 19) is balanced with a component of an applied force that opposes the frictional force such that the inner member and the respective collar (13, 20) are in equilibrium; - wherein, in use, the retention collar abuts the striking collar to substantially prevent rotation of the striking collar with respect to the first threaded portion, whereby, when the retention collar is released, substantially no external torque is required to be applied to the striking collar to strike said striking collar. - an inner member with a first threaded portion and a second threaded portion; - a striking collar with threaded internal bore configured to threadedly engage with the first threaded portion of the inner member, wherein the helix angle of the first threaded portion is substantially equal to, or greater than, a critical angle; and - a retention collar with a threaded internal bore configured to threadedly engage with the second threaded portion of the inner member, wherein the helix angle of the second threaded portion is smaller than the critical angle; - wherein the critical angle is the helix angle of a respective threaded portion (17, 19) at which a frictional force experienced by a respective threaded internal bore (16, 21) against a respective threaded portion (17, 19) is balanced with a component of an applied force that opposes the frictional force such that the inner member and the respective collar (13, 20) are in equilibrium; - wherein, in use, the retention collar abuts the striking collar to substantially prevent rotation of the striking collar with respect to the first threaded portion, whereby, when the retention collar is released, substantially no external torque is required to be applied to the striking collar to strike said striking collar.
Rotating apparatus for rotary positioning of a work tool on a boom of a work machine, in particular an excavator, comprising an attachment part connected to the boom, a flange part which is preferably mounted on the attachment part so as to rotate without limitation and is designed for mounting the work tool, and a rotary drive for the rotary movement of the flange part, characterized by a safety device which prevents undesired loosening of the flange part and prevents the work tool from falling off, and which has at least one retaining element which comes into engagement with the flange part when a clearance for the rotary movement is not met and has a catch hook which engages around the flange part on an outer contour.
A method, comprising: intercepting a metadata request, in a computer, intended for a network file system, NFS, server, wherein the metadata request originated from a member of a set of peers participating in peer-to-peer distributed metadata caching; controlling the computer to identify a member of the set of peers to communicate with to satisfy the metadata request by accessing a per file data structure that stores information correlating files to one or more members of the set of peers, wherein the per file data structure stores a file identifier and a related client identifier, and wherein the related client identifier uniquely identifies the member of the set of peers that has a most up-to-date metadata for a local copy of a file specified by the metadata request; and communicating with the member of the set of peers to satisfy the metadata request from a distributed metadata cache maintained by the set of peers. intercepting a metadata request, in a computer, intended for a network file system, NFS, server, wherein the metadata request originated from a member of a set of peers participating in peer-to-peer distributed metadata caching; controlling the computer to identify a member of the set of peers to communicate with to satisfy the metadata request by accessing a per file data structure that stores information correlating files to one or more members of the set of peers, wherein the per file data structure stores a file identifier and a related client identifier, and wherein the related client identifier uniquely identifies the member of the set of peers that has a most up-to-date metadata for a local copy of a file specified by the metadata request; and communicating with the member of the set of peers to satisfy the metadata request from a distributed metadata cache maintained by the set of peers.
A roughing grinding tool having - a supporting body (2, 23), whereas the supporting body (2, 23) comprises an abrasive grain for roughing grinding, and - a trough-opening for fastening a tool drive, characterized by at least one abrasive circle (S 1 to S 4), whereas the at least one abrasive circle (S 1 to S 4) forms a joining region and a working region surrounding the joining region, and the at least one abrasive circle (S 1 to S 4) is fastened in the joining region and is unfastened in the working region. - a supporting body (2, 23), whereas the supporting body (2, 23) comprises an abrasive grain for roughing grinding, and - a trough-opening for fastening a tool drive,
A method for planning a refractive treatment of an eye of a patient, the method comprising: deriving an influence matrix from a plurality of prior eye treatments by, for each prior eye treatment of an associated eye: determining an intended refractive correction vector characterizing a difference between measured pre-treatment high-order aberrations of the associated eye and a target refraction of the associated eye; and determining a surgically induced refractive correction vector (SIRC) of the associated eye characterizing a difference between the measured pre-treatment aberrations and measured post-treatment aberrations of the associated eye; wherein the influence matrix is derived so as to provide a correlation between the IRCs and the SIRCs; and defining or receiving a patient IRC vector characterizing a difference between measured pre-treatment high-order aberrations of the eye of the patient and a target refraction of the eye of the patient; adjusting the patient IRC vector based on the influence matrix. determining an intended refractive correction vector characterizing a difference between measured pre-treatment high-order aberrations of the associated eye and a target refraction of the associated eye; and determining a surgically induced refractive correction vector (SIRC) of the associated eye characterizing a difference between the measured pre-treatment aberrations and measured post-treatment aberrations of the associated eye; wherein the influence matrix is derived so as to provide a correlation between the IRCs and the SIRCs; and defining or receiving a patient IRC vector characterizing a difference between measured pre-treatment high-order aberrations of the eye of the patient and a target refraction of the eye of the patient; adjusting the patient IRC vector based on the influence matrix.
A cleat assembly configured to be releasably secured to a clipless bicycle pedal, the cleat assembly comprising: a first plate; a metallic second plate shaped to be disposed over the first plate, the second plate defining a first pedal aperture having a circumferential periphery, wherein the circumferential periphery comprises a first portion defining a first plane, and a side tie portion; an intermediate plate disposed between the first and second plates; a plurality of spacers formed on the second plate and configured to be disposed between the first and second plates, the plurality of spacers each comprising a substantially non-deformable material and having a height to space apart the first and second plates (12, 20) at a predetermined distance when the plurality of spacers are disposed between the first and second plates (12, 20); and at least one screw securing the second plate over the intermediate plate to the first plate, wherein each of the plurality of spacers has a spacer bore extending therethrough, wherein the at least one screw extends through the spacer bore of at least one of the plurality of spacers, characterised in that the intermediate plate comprises a body and a flange disposed around at least a portion of the body, the body defining a second pedal aperture, the flange comprising at least one plate bore sized and configured to allow at least one of the plurality of spacers to pass through. a first plate; a metallic second plate shaped to be disposed over the first plate, the second plate defining a first pedal aperture having a circumferential periphery, wherein the circumferential periphery comprises a first portion defining a first plane, and a side tie portion; an intermediate plate disposed between the first and second plates; a plurality of spacers formed on the second plate and configured to be disposed between the first and second plates, the plurality of spacers each comprising a substantially non-deformable material and having a height to space apart the first and second plates (12, 20) at a predetermined distance when the plurality of spacers are disposed between the first and second plates (12, 20); and at least one screw securing the second plate over the intermediate plate to the first plate, wherein each of the plurality of spacers has a spacer bore extending therethrough, wherein the at least one screw extends through the spacer bore of at least one of the plurality of spacers, characterised in that the intermediate plate comprises a body and a flange disposed around at least a portion of the body, the body defining a second pedal aperture, the flange comprising at least one plate bore sized and configured to allow at least one of the plurality of spacers to pass through.
A device for generation of a light diffusing flat medium, consisting of a chamber configured to generate a diffusing medium, fans to blow air arranged adjacent to channels forming sheets of adjacent channels for guiding air and diffusing medium, characterized in that a plurality of sheets of adjacent channels arranged to guide air forming air-curtains and diffusing medium are overlying one sheet onto another in a way that channels of one sheet are arranged non-coaxially on the channels of any adjacent sheet.
A fabric for producing an induced electromagnetic field, comprising: a non-conductive base fabric having a first layer, a plurality of parallel, spaced apart electrically conducting carbon fibers interspersed in said first layer of said base fabric, and a plurality of parallel, spaced apart electrically conducting silver fibers interspersed in said first layer of said base fabric, characterised in that: none of said carbon fibers contact each other, none of said silver fibers contact each other, and said silver fibers are in parallel, spaced apart relation to said electrically conducting carbon fibers in said same first layer of said base fabric, with none of said silver fibers contacting said carbon fibers. a non-conductive base fabric having a first layer, a plurality of parallel, spaced apart electrically conducting carbon fibers interspersed in said first layer of said base fabric, and a plurality of parallel, spaced apart electrically conducting silver fibers interspersed in said first layer of said base fabric, characterised in that: none of said carbon fibers contact each other, none of said silver fibers contact each other, and said silver fibers are in parallel, spaced apart relation to said electrically conducting carbon fibers in said same first layer of said base fabric, with none of said silver fibers contacting said carbon fibers. none of said carbon fibers contact each other, none of said silver fibers contact each other, and said silver fibers are in parallel, spaced apart relation to said electrically conducting carbon fibers in said same first layer of said base fabric, with none of said silver fibers contacting said carbon fibers.
A system for cooling wind turbine generators, comprising an air extraction pipe and an air exhaust device, wherein the air extraction pipe is located in a nacelle and is provided with a pipe inlet, a first pipe outlet and a second pipe outlet, the pipe inlet is in communication with a generator, the first pipe outlet is provided with a first pipe air damper, and the second pipe outlet is provided with a second pipe air damper in a case that a temperature of the generator is higher than a first set temperature and a temperature of the nacelle is higher than a second set temperature, the first pipe air damper is configured to be opened to communicate the first pipe outlet with an outside of the nacelle; in a case that the temperature of the nacelle is lower than or equal to the second set temperature, the second pipe air damper is configured to be opened to communicate the second pipe outlet with an inside of the nacelle; and in a case that the temperature of the generator is higher than the first set temperature and the temperature of the nacelle is higher than the second set temperature, the air exhaust device is configured to extract hot air generated by the generator into the air extraction pipe through the pipe inlet and exhaust the hot air to the outside of the nacelle through the first pipe outlet; and in a case that the temperature of the nacelle is lower than or equal to the second set temperature, the air exhaust device is configured to extract the hot air generated by the generator into the air extraction pipe through the pipe inlet and exhaust the hot air to the inside of the nacelle through the second pipe outlet.
Sliding cover for a roof opening of a commercial vehicle cargo area, having longitudinal guides on both sides of the roof opening, having cross bows, which extend between the longitudinal guides and at their ends are each provided with a slide that is mounted on the respective longitudinal guide in a longitudinally displaceable manner, and having lifting frames arranged in pairs between consecutive slides, wherein the two lifting frames of each pair can be raised against one another and for this purpose at their one end are pivotably connected to the respective slide, and at their other end on the lift side are connected to one another in a hinge joint, wherein a spring element with a first spring end, exerting a downward force, supports itself on the lift-side end of the first lifting frame of the pair and with a second spring end, exerting a downward force, supports itself on the lift-side end of the second lifting frame of the pair, characterized in that parts of each of the two lifting frames are two leg portions and a crosspiece, wherein the crosspiece connects the leg portions in the region of the hinge joint, and in that the crosspieces of both lifting frames sit jointly in a connecting element, which extends on the joint axis.
Method for determining buffer capacity of a packet network comprising at least one network node, said packet network having an ingress interface and an egress interface, the method comprising a) measuring at the egress interface of the packet network, egress times at which a plurality of packets coming from the ingress interface are received at the egress interface; characterized in that the method further comprises: b) determining an average transmission delay of the plurality of packets from the ingress interface to the egress interface; c) determining an average egress rate of the plurality of packets based on the egress times; and d) calculating an equivalent buffer capacity of the network resources using the average egress rate and average transmission delay. a) measuring at the egress interface of the packet network, egress times at which a plurality of packets coming from the ingress interface are received at the egress interface; b) determining an average transmission delay of the plurality of packets from the ingress interface to the egress interface; c) determining an average egress rate of the plurality of packets based on the egress times; and d) calculating an equivalent buffer capacity of the network resources using the average egress rate and average transmission delay.
Device for handling foil for use in a printing process during which transfer portions of a layer of the foil are transferred to a substrate to be printed, the device being configured to be arranged at a printing press having a printing area adapted to let such a printing process take place during operation of the printing press, wherein the device comprises a foil input unit for inputting at least one foil web (4, 4a, 4b) to the device, a bar system comprising rotatable bars (13, 14, 15, 16, 17) for directing the at least one foil web (4, 4a, 4b) to the printing press and retrieving at least one used foil web (4, 4a, 4b) from the printing press, and a controlling arrangement for controlling operation of the device, wherein the foil input unit comprises a rotatable input carrier shaft for carrying at least one reel (12, 12a, 12b) of foil and reeling out foil of the at least one reel (12, 12a, 12b), and input driving means (23, 24) for driving the input carrier shaft, characterized in that the input driving means (23, 24) comprise a motor and a coupling unit arranged between the motor and the input carrier shaft, wherein the coupling unit of the input driving means (23, 24) comprises an electronically controllable device being a magnetic powder clutch including two rotors and magnetic powder particles situated between surfaces of the rotors facing each other, the motor of the input driving means (23, 24) being arranged to drive one of the rotors, and the controlling arrangement being configured to control an extent of slip between the surfaces of the rotors by varying an extent to which the magnetic powder particles are allowed to couple the surfaces of the rotors to each other, by varying a supply of electrical power to the magnetic powder clutch.
Optically pumped vector magnetometer comprising: - a cell that will be filled by an atomic gas subjected to an ambient magnetic field (Bo), - an optical pumping source arranged to emit a pump beam with a pumping wavelength towards the cell, - a parametric resonance detection device arranged to receive a probe beam that has passed through the cell, the probe beam being the pump beam or a beam distinct from the pump beam, characterised in that it also comprises a polarisation device configured so as to confer a linear polarisation and a circular polarisation onto the pump beam emitted towards the cell and thus to place atoms of the atomic gas in an aligned and oriented state, and in that the detection device comprises an optical set up arranged to separate optical signals carrying information about an alignment state from information about an orientation state of the atoms of the atomic gas respectively, in the probe beam that has passed through the cell,said information being used to measure the ambient magnetic field (B 0). - a cell that will be filled by an atomic gas subjected to an ambient magnetic field (Bo), - an optical pumping source arranged to emit a pump beam with a pumping wavelength towards the cell, - a parametric resonance detection device arranged to receive a probe beam that has passed through the cell, the probe beam being the pump beam or a beam distinct from the pump beam,
A method of providing material to a plurality of FCC units including a first unit and a second unit comprising: dispensing material from a delivery vessel comprising a separator disposed in the vessel and defining at least two compartments within the vessel, each compartment coupled to a metering device which controls the amount of material delivered from each compartment of the delivery vessel into the plurality of FCC units wherein each metering device provides a metric indicative of the dispensed material with respect to the plurality of FCC units, the material is simultaneously dispensed to the first and second units via a plurality of dispense mechanism outlets respectively coupled to the first and the second unit, and at least one of the dispense mechanism outlets is selectively coupled via a selector or diverter valve to at least two of the plurality of FCC units.
A multilayer structure for fluid transport and/or storage comprising as the inner layer, or outer layer an alloy composition having a polyamide continuous phase and a polyolefin dispersed phase comprising: a) 60-90 percent by weight of one or more polyamides, said polyamide being PA6, PA11, PA12 or a blend thereof; b) 10 to 30 percent by weight of one or more unmodified high density polyethylene (HDPE) having a density above 0.93; c) 8 to 20 percent of modified polyolefins in the disperse phase having two distinct domains, one having a flexural modulus of less than or equal to 100 Mpa (soft) and/or is an elastomer, the other domains having a flexural modulus between 200 Mpa to 400 Mpa (hard) and a density of 0.915 to 0.925, wherein said hard and soft domains are present on the same modified polyolefin; d) 4 to 10 percent by weight of N-butyl benzene sulfonamide; and e) 0.8 to 1.5 percent by weight of one or more stabilization compounds. a) 60-90 percent by weight of one or more polyamides, said polyamide being PA6, PA11, PA12 or a blend thereof; b) 10 to 30 percent by weight of one or more unmodified high density polyethylene (HDPE) having a density above 0.93; c) 8 to 20 percent of modified polyolefins in the disperse phase having two distinct domains, one having a flexural modulus of less than or equal to 100 Mpa (soft) and/or is an elastomer, the other domains having a flexural modulus between 200 Mpa to 400 Mpa (hard) and a density of 0.915 to 0.925, wherein said hard and soft domains are present on the same modified polyolefin; d) 4 to 10 percent by weight of N-butyl benzene sulfonamide; and e) 0.8 to 1.5 percent by weight of one or more stabilization compounds.
Method for producing hydrogen comprising the dark fermentation of wine biomass, without adding a microbial consortium and without thermal pretreatment, and in which the gas produced by said fermentation of the biomass is extracted.
A method for determining a next interlace having a next structure to be applied during a next transmission interval for a transmission over a wireless interface in a wireless communications network operating in an unlicensed spectrum, wherein a first interlace is applied during transmission in a first transmission interval and wherein the first interlace has a first interlace structure formed by a plurality of physical resource blocks, PRBs, that are arranged with a given subcarrier spacing in one of a set of interlaces, the method comprising: - defining a frequency shift based on the number of PRBs per interlace and a maximum allowed power for a single interlace, wherein the defined frequency shift is equal to or exceeds a power spectral density, PSD, measurement bandwidth; - determining the next interlace structure by shifting the first interlace structure by the defined frequency shift. - defining a frequency shift based on the number of PRBs per interlace and a maximum allowed power for a single interlace, wherein the defined frequency shift is equal to or exceeds a power spectral density, PSD, measurement bandwidth; - determining the next interlace structure by shifting the first interlace structure by the defined frequency shift.