mhurhangee/ep-ind-claims huggingface dataset:
Drive system for driving a movable flow body (46, 48), comprising: - a drive unit, - a shaft having an axial support means, - a torque sensing device, - a no-back friction unit, and - an axial bearing, wherein the drive unit is coupled with the shaft to rotate the shaft, wherein the torque sensing device is coupled with at least one of the drive unit and the shaft to detect a torque transferred from the drive unit into the shaft, wherein the no-back friction unit is arranged between the axial bearing and the axial support means of the shaft, such that an axial load of the shaft is supported by the axial bearing, and wherein the no-back friction unit is designed to substantially not counteract a rotation of the shaft in a first direction of rotation of the shaft and to apply a friction-induced additional torque to the shaft in an opposite second direction of rotation; characterised in that the no-back friction unit comprises a one-way clutch and a friction disc device having a first friction disc and a second friction disc in friction contact, wherein the one-way clutch and the friction disc device are designed to mutually rotate the first friction disc and the second friction disc with the one-way clutch in the first direction of rotation of the shaft and to provide a relative rotation between the first friction disc and the second friction disc in the second direction of rotation. - a drive unit, - a shaft having an axial support means, - a torque sensing device, - a no-back friction unit, and - an axial bearing, wherein the drive unit is coupled with the shaft to rotate the shaft, wherein the torque sensing device is coupled with at least one of the drive unit and the shaft to detect a torque transferred from the drive unit into the shaft, wherein the no-back friction unit is arranged between the axial bearing and the axial support means of the shaft, such that an axial load of the shaft is supported by the axial bearing, and wherein the no-back friction unit is designed to substantially not counteract a rotation of the shaft in a first direction of rotation of the shaft and to apply a friction-induced additional torque to the shaft in an opposite second direction of rotation; characterised in that the no-back friction unit comprises a one-way clutch and a friction disc device having a first friction disc and a second friction disc in friction contact, wherein the one-way clutch and the friction disc device are designed to mutually rotate the first friction disc and the second friction disc with the one-way clutch in the first direction of rotation of the shaft and to provide a relative rotation between the first friction disc and the second friction disc in the second direction of rotation.
Method for preparing a zeolite L material hosting at least one type of guest molecules including the steps of a) obtaining a composition comprising at least one cyclic siloxane and a mixture of at least one type of guest molecule and zeolite L crystals having straight through channels, and b) heating the composition obtained in step a) to at least 100°C to incorporate the guest molecules in the channels of the zeolite L crystals. a) obtaining a composition comprising at least one cyclic siloxane and a mixture of at least one type of guest molecule and zeolite L crystals having straight through channels, and b) heating the composition obtained in step a) to at least 100°C to incorporate the guest molecules in the channels of the zeolite L crystals.
Method for producing multi-layered articles in an injection-moulding process, in which the plastics materials used for the production are introduced into a mould cavity formed by a frame, a base die and a cover part through at least two injection channels (9, 10), wherein the multi-layered article is a sole that is injection-moulded onto a shoe upper mounted on a last, wherein the cover part is formed by a last, on which the shoe upper is mounted, and wherein, by means of a clamping device mounted on the frame of the mould cavity, a film is stretched over the mould cavity and a first layer is injected below the film through the lower injection channel and, immediately thereafter, a second layer is injected above the film through the second injection channel, as a result of which this layer is connected to the layer positioned thereunder by means of the film, wherein plastics materials are used which inseparably connect to the film.
A computer readable storage medium comprising instructions which, when executed by a computer, cause the computer to carry out the following steps: receiving a physical downlink control channel, PDCCH, transmission configured with downlink control information, DCI, in a single-DCI, multi-transmission/reception point, TRP, operation, wherein the DCI schedules reception of a physical downlink shared channel, PDSCH, transmission, wherein the PDCCH is received on a first serving cell and wherein the DCI includes scheduling of a reception of the PDSCH transmission on a second serving cell; determining whether or not a TCI field is configured in the DCI; when the TCI field is not configured in the DCI, determining a default beam based on a control resource set, CORESET, with the lowest ID in the PDCCH to decode the PDSCH; when the TCI field is configured in the DCI, determining whether the TCI field indicates a TCI codepoint which includes two TCI states; and when the TCI field indicates the codepoint includes two TCI states, selecting a default beam having two TCI states to decode the single-DCI, multi-TRP scheduling. receiving a physical downlink control channel, PDCCH, transmission configured with downlink control information, DCI, in a single-DCI, multi-transmission/reception point, TRP, operation, wherein the DCI schedules reception of a physical downlink shared channel, PDSCH, transmission, wherein the PDCCH is received on a first serving cell and wherein the DCI includes scheduling of a reception of the PDSCH transmission on a second serving cell; determining whether or not a TCI field is configured in the DCI; when the TCI field is not configured in the DCI, determining a default beam based on a control resource set, CORESET, with the lowest ID in the PDCCH to decode the PDSCH; when the TCI field is configured in the DCI, determining whether the TCI field indicates a TCI codepoint which includes two TCI states; and when the TCI field indicates the codepoint includes two TCI states, selecting a default beam having two TCI states to decode the single-DCI, multi-TRP scheduling.
A time of flight sensor having a measurement path for measuring a time of flight, wherein the measurement path has at least one reception element composed of a matrix of single-photon avalanche diodes, at least one measured value generator connected to the matrix, and at least one measured value collector connected to the measured value generator; wherein at least one control and evaluation unit is provided; wherein at least one control and evaluation unit is provided; and wherein at least one test transmitter is provided for the testing and/or functional check of the measurement path, with the single-photon avalanche diodes being acted on by D.C. light of different intensities by the test transmitter, with a plurality of single-photon avalanche diodes being activated by the test transmitter, with a testing of the measurement path being carried out by a comparison of a frequency of activation of single-photon avalanche diodes by the test transmitter with a desired value of a frequency, with measured values of the measured value generator being collected and accumulated in a histogram, and with an expected course of a pile-up effect being detected by a differential view of the image in the measured value collector with different intensities of illumination of the test transmitter.
An internal fixation device for use in conjunction with a bone fracture site in a mammal, the internal fixation device comprising: at least one interface portion and at least one sleeve formed of polymer material, wherein the polymer material includes shape memory qualities, said sleeve defining a channel with said interface portion positioned within said channel; and means for allowing adequate expansion of the polymer material; the means for allowing adequate expansion of the polymer material comprising means for heating the polymer material, thereby to expand the sleeve radially and fixate the fixation device to the bone, and to shrink the sleeve axially to at least partially reduce the bone fracture site. at least one interface portion and at least one sleeve formed of polymer material, wherein the polymer material includes shape memory qualities, said sleeve defining a channel with said interface portion positioned within said channel; and means for allowing adequate expansion of the polymer material; the means for allowing adequate expansion of the polymer material comprising means for heating the polymer material, thereby to expand the sleeve radially and fixate the fixation device to the bone, and to shrink the sleeve axially to at least partially reduce the bone fracture site.
A gas turbine membrane seal comprising a membrane configured and arranged to extend from a first gas turbine component to a second gas turbine component and to separate two volumes, and an anti-fretting part configured and arranged to be attached to said first gas turbine component, wherein a face of the anti-fretting part is adjacent to the membrane, and wherein the face of the anti-fretting part has a plurality of separate convex portions.
A method for producing an electrode catalyst for a fuel cell, comprising: dissolving a noble metal component, a non-precious metal component, and polyol in a solvent; adding amine to the solution; adding a conductive carrier and acetone after reflux; causing the conductive carrier to support the catalyst component thereon while removing protective colloids formed during the polyol reduction reaction; washing and drying the resultant; and then performing heat treatment under a reducing atmosphere, wherein the electrode catalyst comprises a noble-metal-non-precious metal alloy having a core-shell structure supported on a conductive carrier and the composition of the catalyst component of the shell is such that the amount of the noble metal is greater than or equal to the amount of the non-precious metal, wherein the noble metal is platinum and the non-precious metal is one or more types of metal selected from the group consisting of ruthenium (Ru), molybdenum (Mo), osmium (Os), cobalt (Co), rhodium (Rh), iridium (Ir), iron (Fe), nickel (Ni), titanium (Ti), tungsten, palladium (Pd), rhenium (Re), chromium (Cr), manganese (Mn), niobium (Nb), and tantalum (Ta). dissolving a noble metal component, a non-precious metal component, and polyol in a solvent; adding amine to the solution; adding a conductive carrier and acetone after reflux; causing the conductive carrier to support the catalyst component thereon while removing protective colloids formed during the polyol reduction reaction; washing and drying the resultant; and then performing heat treatment under a reducing atmosphere, wherein the electrode catalyst comprises a noble-metal-non-precious metal alloy having a core-shell structure supported on a conductive carrier and the composition of the catalyst component of the shell is such that the amount of the noble metal is greater than or equal to the amount of the non-precious metal, wherein the noble metal is platinum and the non-precious metal is one or more types of metal selected from the group consisting of ruthenium (Ru), molybdenum (Mo), osmium (Os), cobalt (Co), rhodium (Rh), iridium (Ir), iron (Fe), nickel (Ni), titanium (Ti), tungsten, palladium (Pd), rhenium (Re), chromium (Cr), manganese (Mn), niobium (Nb), and tantalum (Ta).
Filter, intended to be inserted in an inlet duct of a water filtration system, the inlet duct extending around an inlet axis (Z'), with an inlet diameter (D'), the inlet duct being configured to collect the water to be filtered, the filter extending around a longitudinal axis, and comprising: - an annular upper end, delimiting an opening around the longitudinal axis, to allow an admission of water into the filter, the annular upper end defining a filter diameter; - a bottom wall, forming a bottom of the filter, extending opposite the opening; - a side wall, extending between the upper end and the bottom wall, around the longitudinal axis; - the side wall and/or the bottom wall having orifices, so as to allow a flow of water through the orifices and to retain solid elements, the size of which is greater than a filtration size, defined by the orifices; the filter being characterized in that the side wall has: - a plurality of arms, each arm extending, between a lower edge connected to the bottom wall, and an upper edge, the upper edge forming part of the annular upper end; - each arm extending from the bottom wall towards the upper end, away from the longitudinal axis, at an inclination (a), the inclination between each arm and the longitudinal axis being adjustable, so that the diameter of the upper end is variable according to the inclination of each arm; such that when the filter is inserted into the inlet duct, the longitudinal axis being parallel to the inlet axis (Z'), the inclination of the arms is adjusted so that the diameter of the upper end is adapted to the inlet diameter (D'). - an annular upper end, delimiting an opening around the longitudinal axis, to allow an admission of water into the filter, the annular upper end defining a filter diameter; - a bottom wall, forming a bottom of the filter, extending opposite the opening; - a side wall, extending between the upper end and the bottom wall, around the longitudinal axis; - the side wall and/or the bottom wall having orifices, so as to allow a flow of water through the orifices and to retain solid elements, the size of which is greater than a filtration size, defined by the orifices; - a plurality of arms, each arm extending, between a lower edge connected to the bottom wall, and an upper edge, the upper edge forming part of the annular upper end; - each arm extending from the bottom wall towards the upper end, away from the longitudinal axis, at an inclination (a), the inclination between each arm and the longitudinal axis being adjustable, so that the diameter of the upper end is variable according to the inclination of each arm;
A compound of Formula: wherein Ar is a moiety selected from the group of: X is selected from -CH 2 -, -O-, and -S-; R 1 and R 2 are independently selected from H and C 1 -C 6 alkyl; or R 1 and R 2 together with the nitrogen atom to which they are bound form a 5-membered or 6-membered heterocyclic ring optionally containing one additional ring heteroatom selected from N and O; R 3 is an alkyl group having from 3 to 8 carbon atoms or a polyhydroxylated alkyl group having from 3 to 8 carbon atoms; R 4 is a polyhydroxylated alkyl group having from 3 to 8 carbon atoms; and R 5 is selected from H and C 1 -C 3 alkyl; or a pharmaceutically acceptable salt or stereoisomer thereof. X is selected from -CH 2 -, -O-, and -S-; R 1 and R 2 are independently selected from H and C 1 -C 6 alkyl; or R 1 and R 2 together with the nitrogen atom to which they are bound form a 5-membered or 6-membered heterocyclic ring optionally containing one additional ring heteroatom selected from N and O; R 3 is an alkyl group having from 3 to 8 carbon atoms or a polyhydroxylated alkyl group having from 3 to 8 carbon atoms; R 4 is a polyhydroxylated alkyl group having from 3 to 8 carbon atoms; and R 5 is selected from H and C 1 -C 3 alkyl;
Inverter for a grounded DC voltage source, in particular a photovoltaic generator, a battery or a fuel cell, for converting the DC voltage into an AC voltage with a DC / DC converter and a pulse inverter that is supplied by the DC / DC converter, wherein the DC / DC converter is designed as a resonant circuit inverter and comprises a series resonant circuit characterized in that the DC / DC converter designed as a resonant circuit inverter is designed as a series-compensated resonant circuit inverter with a choke and a capacitor arrangement consisting of two or more resonant circuit capacitors (C1, C2, C5, C6) connected in series thereto, and in that a rectifier bridge branch comprising two diodes (D3, D4; D5, D6,...) and being coupled with its positive or negative pole, respectively, to output-side DC link capacitors is coupled to each of the resonant circuit capacitors (C1, C2, C5, C6), wherein the DC link capacitors are connected in series, such that the DC / DC converter provides at least two bipolar output voltages and is combined with the pulse inverter with a divided voltage intermediate circuit that is supplied by the resonant circuit inverter.
A heat transfer fluid concentrate comprising: a freezing point depressant, water, or a combination thereof; an organophosphate; a carboxylic acid or a salt thereof; an alkaline earth metal ion selected from calcium ions, magnesium ions, strontium ions and mixtures thereof; a water-soluble polymer selected from acrylate based polymers and polyvinylpyrrolidone; and a component selected from the group consisting of an alkali metal ion, a transition metal ion, an inorganic phosphate, molybdate ion, nitrate ion, nitrite ion, an azole compound, a copper and copper alloy corrosion inhibitor, a silicate, a silicate stabilizer, and combinations thereof. a freezing point depressant, water, or a combination thereof; an organophosphate; a carboxylic acid or a salt thereof; an alkaline earth metal ion selected from calcium ions, magnesium ions, strontium ions and mixtures thereof; a water-soluble polymer selected from acrylate based polymers and polyvinylpyrrolidone; and a component selected from the group consisting of an alkali metal ion, a transition metal ion, an inorganic phosphate, molybdate ion, nitrate ion, nitrite ion, an azole compound, a copper and copper alloy corrosion inhibitor, a silicate, a silicate stabilizer, and combinations thereof.
. An impression roller that is appropriate for an electrostatically assisted rotogravure, in which the impression roller is provided with a stiff and essentially cylindrical roller core that is provided at its casing with an elastic and electrically guiding impression surface; in which said impression surface comprises a basic polymer matrix, characterized in that said impression surface comprises an amorphous carbon and/or graphite, in that said impression surface comprises carbon nanotubes, and in that said carbon nanotubes comprise multi-walled carbon nanotubes (MWCNT).
A needle (100, 200, 300, 400) for collecting a tissue sample, comprising: a needle body (102, 202, 302, 402) extending along a longitudinal axis from a proximal end to a distal end (104, 204, 304, 404) including a sharp tip (108, 208, 308, 408) for penetrating a tissue, the needle body including a channel (106, 206, 306, 406) extending therethrough for collecting the tissue sample therein when the distal end (104, 204, 304, 404) is inserted into the tissue, a distal portion (110, 210, 310, 410) of the needle body having a first stiffness and a proximal portion (112, 212, 312, 412) of the needle body having a second stiffness less than the first stiffness; and a sleeve extending along a length of the needle body to cover the proximal portion; wherein a cutting edge surrounds the sharp tip (108, 208, 308, 408); and wherein the sleeve extends along an interior surface of the needle body so that the tissue sample is collected therewithin. a needle body (102, 202, 302, 402) extending along a longitudinal axis from a proximal end to a distal end (104, 204, 304, 404) including a sharp tip (108, 208, 308, 408) for penetrating a tissue, the needle body including a channel (106, 206, 306, 406) extending therethrough for collecting the tissue sample therein when the distal end (104, 204, 304, 404) is inserted into the tissue, a distal portion (110, 210, 310, 410) of the needle body having a first stiffness and a proximal portion (112, 212, 312, 412) of the needle body having a second stiffness less than the first stiffness; and a sleeve extending along a length of the needle body to cover the proximal portion; wherein a cutting edge surrounds the sharp tip (108, 208, 308, 408); and wherein the sleeve extends along an interior surface of the needle body so that the tissue sample is collected therewithin.
A composition or system comprising: a) single-stranded RNA (ssRNA) that encodes a protein, wherein the ssRNA is a product of in vitro transcription of a DNA template by an RNA polymerase; b) a double-stranded RNA-specific endoribonuclease III protein; and c) magnesium cations present at a concentration of about 1-4 mM. a) single-stranded RNA (ssRNA) that encodes a protein, wherein the ssRNA is a product of in vitro transcription of a DNA template by an RNA polymerase; b) a double-stranded RNA-specific endoribonuclease III protein; and c) magnesium cations present at a concentration of about 1-4 mM.
An aiding and guiding instrument for surgical sutures, which comprises a frame and blocks, said frame being placeable on a patient proximate to a wound to be sutured and/or to flaps of body tissue and/or prosthetic tissue to be mutually fixed, and defining, on the other side from the area intended to be placed on the patient, a plurality of raised portions arranged in series, at least some of said raised portions being mutually spaced apart in order to define respective accommodation seats for said blocks, so as to define corresponding gaps comprised between each block and each contiguous raised portion, it being possible, in each one of said gaps, to temporarily stably accommodate a respective portion of a suture thread, wherein at least one portion of said frame, associated with said raised portions and with said seats, can be plastically deformed in order to maintain the shape obtained following a deformation imparted by a user and the consequent free choice of: i) the shape of said frame, and ii) the mutual arrangement of said raised portions and of said blocks characterised in that said blocks are separate from, and independent of, said frame.
A computer-implemented method of receiving a media file comprising at least a first part and a second part to be played by a user device, the method comprising: receiving over the network and from a remote server in a first transmission the second part of the media file; storing the second part at the local storage device; receiving over the network and from the remote server in a second transmission subsequent to the first transmission the first part of the media file and not the second part of the media file; and combining the first part and the second part, so that the media file can be played by the user device; characterised in that the second part is not usable without being combined with the first part, and in that the method comprises discarding the first part after playback. receiving over the network and from a remote server in a first transmission the second part of the media file; storing the second part at the local storage device; receiving over the network and from the remote server in a second transmission subsequent to the first transmission the first part of the media file and not the second part of the media file; and combining the first part and the second part, so that the media file can be played by the user device; characterised in that the second part is not usable without being combined with the first part, and in that the method comprises discarding the first part after playback.