mhurhangee/ep-ind-claims huggingface dataset:
A steering system having an electric linear actuator wherein the actuator comprises: - a casing, - a stem associated in a sliding way with the casing with respect to a sliding axis and having an extremity which protrudes outwardly from said casing, - an electric motor, housed in the casing, which has a stator and a rotor axially hollow and coaxial with the stem, wherein the rotor can be operated in rotation with respect to an axis of rotation parallel to the sliding axis, - a first cylindrical body axially hollow, which is integral in rotation with the rotor and has an inner thread, - a second cylindrical body axially hollow, fitted on the stem and integrally connected to it, wherein the second cylindrical body is inserted in the first cylindrical body and has an outer helical groove coaxial with the inner thread of the first cylindrical body, - a plurality of balls interposed between the outer helical groove of the second cylindrical body and the inner thread of the first cylindrical body for the coupling of the inner thread to the outer helical groove, and - recirculating means for the recirculation of the balls, characterized in that the recirculating means is obtained in the second cylindrical body and the second cylindrical body comprises a radial slit, which lies on a median plane containing the axis of the second cylindrical body and extends axially along the entire length of the second cylindrical body and radially for the entire radial thickness of the second cylindrical body. - a casing, - a stem associated in a sliding way with the casing with respect to a sliding axis and having an extremity which protrudes outwardly from said casing, - an electric motor, housed in the casing, which has a stator and a rotor axially hollow and coaxial with the stem, wherein the rotor can be operated in rotation with respect to an axis of rotation parallel to the sliding axis, - a first cylindrical body axially hollow, which is integral in rotation with the rotor and has an inner thread, - a second cylindrical body axially hollow, fitted on the stem and integrally connected to it, wherein the second cylindrical body is inserted in the first cylindrical body and has an outer helical groove coaxial with the inner thread of the first cylindrical body, - a plurality of balls interposed between the outer helical groove of the second cylindrical body and the inner thread of the first cylindrical body for the coupling of the inner thread to the outer helical groove, and - recirculating means for the recirculation of the balls, characterized in that the recirculating means is obtained in the second cylindrical body and the second cylindrical body comprises a radial slit, which lies on a median plane containing the axis of the second cylindrical body and extends axially along the entire length of the second cylindrical body and radially for the entire radial thickness of the second cylindrical body.
A procedure for the manufacture of a joining device for shuttering panels which comprises a clamp, supported on a hollow tubular body, closed by means of a cover at one of its ends at least, which can adopt the respective open and closed positions by means of the manual operation of a lever which is articulately joined to the device by means of an articulated joint housed inside the tubular body, the device being provided with a regulating system which allows said articulated joint to be moved longitudinally along the interior of the tubular body by operation of a regulating nut, equipped with an operating head and an internally threaded hollow rod assembled, so as to permit the turning of the same, on one of the covers which close the tubular body, characterised in that it comprises the steps of: a) subjecting the regulating nut to an anti-corrosion treatment; b) positioning the closing cover at one of the open ends of the hollow tubular body and joining the two by means of welding; c) inserting the hollow rod of the regulating nut, said nut having been subjected to the anti-corrosion treatment, through a hole with which the closing cover is equipped; d) inserting a bracing bush of a diameter greater than that of the hole in the closing cover, into the tubular body, through the end opposite to that which is joined to the aforementioned closing cover, in such a way that the hollow rod of the regulating nut penetrates through said bush; and e) splaying outwards the mouth of the hollow rod, in such a way that the bush is embedded, with a certain amount of play, between the internal surface of the closing cover and the splayed mouth of the hollow rod. a) subjecting the regulating nut to an anti-corrosion treatment; b) positioning the closing cover at one of the open ends of the hollow tubular body and joining the two by means of welding; c) inserting the hollow rod of the regulating nut, said nut having been subjected to the anti-corrosion treatment, through a hole with which the closing cover is equipped; d) inserting a bracing bush of a diameter greater than that of the hole in the closing cover, into the tubular body, through the end opposite to that which is joined to the aforementioned closing cover, in such a way that the hollow rod of the regulating nut penetrates through said bush; and e) splaying outwards the mouth of the hollow rod, in such a way that the bush is embedded, with a certain amount of play, between the internal surface of the closing cover and the splayed mouth of the hollow rod.
A bus interconnect arbiter for routing memory access requests to a heterogeneous memory system (26; 64) in a processor-based system (10; 228), characterised in that the bus interconnect arbiter comprises: a means for receiving a memory access request in a bus interconnect from a requesting device; a means for determining a memory access request policy among a plurality of heterogeneous memory access request policies, each heterogeneous memory access request policy among the plurality of heterogeneous memory access request policies corresponding to a homogeneous memory (28; 70) within the heterogeneous memory system (26; 64) coupled to the bus interconnect; and a means for routing the memory access request to the homogeneous memory (28; 70) in the heterogeneous memory system (26; 64) coupled to the bus interconnect corresponding to the determined memory access request policy. a means for receiving a memory access request in a bus interconnect from a requesting device; a means for determining a memory access request policy among a plurality of heterogeneous memory access request policies, each heterogeneous memory access request policy among the plurality of heterogeneous memory access request policies corresponding to a homogeneous memory (28; 70) within the heterogeneous memory system (26; 64) coupled to the bus interconnect; and a means for routing the memory access request to the homogeneous memory (28; 70) in the heterogeneous memory system (26; 64) coupled to the bus interconnect corresponding to the determined memory access request policy.
Apparatus for varying a focal point of an optical system in a dental 3D-scanner, comprising: a lens unit with a lens being movable between a front reversal position and a rear reversal position to vary a position of a focal point with respect to a scan object; a guide unit for guiding a movement of the lens unit between the front reversal position and the rear reversal position along a guide axis being parallel to an optical axis of the lens; and a drive unit for driving the movement of the lens unit, said drive unit including a linear motor with an anchor and a stator, said anchor being movable along a drive axis of the drive unit that is parallel to the guide axis, characterized in that said stator being affixed to the guide unit, wherein the drive unit includes a coupling arrangement for coupling a movement of the anchor and the lens unit so that a movement of the anchor in a first direction is transferred to a movement of the lens in a second direction opposite to the first direction, wherein the coupling arrangement includes a flexible connection element for connecting the anchor and the lens unit to transfer a force from the anchor to the lens unit; and wherein the coupling arrangement includes an inverting element for inverting the movement of the anchor. a lens unit with a lens being movable between a front reversal position and a rear reversal position to vary a position of a focal point with respect to a scan object; a guide unit for guiding a movement of the lens unit between the front reversal position and the rear reversal position along a guide axis being parallel to an optical axis of the lens; and a drive unit for driving the movement of the lens unit, said drive unit including a linear motor with an anchor and a stator, said anchor being movable along a drive axis of the drive unit that is parallel to the guide axis, characterized in that said stator being affixed to the guide unit, wherein the drive unit includes a coupling arrangement for coupling a movement of the anchor and the lens unit so that a movement of the anchor in a first direction is transferred to a movement of the lens in a second direction opposite to the first direction, wherein the coupling arrangement includes a flexible connection element for connecting the anchor and the lens unit to transfer a force from the anchor to the lens unit; and wherein the coupling arrangement includes an inverting element for inverting the movement of the anchor.
A timepiece mainspring which is configured to be accommodated inside a barrel, whose inner end is arranged to be fixed to a barrel arbor included in the barrel, and whose outer end is arranged to engage with an inner wall of the barrel, the timepiece mainspring comprising: a helical portion that is wound in a Bernoulli curve shape from the inner end in a free state having no applied load, the free state having no applied load indicating a state where the timepiece mainspring is placed on the upper surface of a flat base so that an axial direction of the helical portion is orthogonal to said upper surface, characterized in that the number of rolls of the helical portion is 2.5 rolls or more and 3.0 rolls or less.
A turbomolecular pump comprising: a housing; a pumping mechanism disposed in said housing, said pumping mechanism comprising a rotor shaft having an axis of rotation; a plurality of bearings (32, 34) supporting said rotor shaft for rotation relative to said housing about said axis of rotation, said plurality of bearings including a rolling bearing supported by a resilient bearing support; a lubricant supply system that includes a lubricant collection passage; and a lubricant transfer device provided on said rotor shaft to transfer lubricant from said lubricant supply system to said rolling bearing, wherein said housing comprises a face disposed opposite an end face of said resilient bearing support and said lubricant collection passage is defined in said face to receive lubricant transferred to said rolling bearing that has passed through said rolling bearing and said resilient bearing support defines a lubricant through-passage to receive said lubricant from said lubricant passage and conduct said received lubricant towards a lubricant reservoir (82, 82 84); and characterised in that the pump further comprises a plurality of support elements disposed in said lubricant collection passage, wherein said end face of said resilient bearing support is disposed in abutting relation with said support elements. a housing; a pumping mechanism disposed in said housing, said pumping mechanism comprising a rotor shaft having an axis of rotation; a plurality of bearings (32, 34) supporting said rotor shaft for rotation relative to said housing about said axis of rotation, said plurality of bearings including a rolling bearing supported by a resilient bearing support; a lubricant supply system that includes a lubricant collection passage; and a lubricant transfer device provided on said rotor shaft to transfer lubricant from said lubricant supply system to said rolling bearing, wherein said housing comprises a face disposed opposite an end face of said resilient bearing support and said lubricant collection passage is defined in said face to receive lubricant transferred to said rolling bearing that has passed through said rolling bearing and said resilient bearing support defines a lubricant through-passage to receive said lubricant from said lubricant passage and conduct said received lubricant towards a lubricant reservoir (82, 82 84); and characterised in that the pump further comprises a plurality of support elements disposed in said lubricant collection passage, wherein said end face of said resilient bearing support is disposed in abutting relation with said support elements.
An aggregate comprising: two or more benefit particles each containing an active material and a polymeric material that immobilizes the active material; one or more binder polymers each having an anionic chemical group that is negatively charged or capable of being negatively charged; and one or more deposition polymers each having a cationic chemical group that is positively charged or capable of being positively charged, wherein the aggregate, carrying one or more net positive charges or being neutral, has a particle size of 1 to 200 μm; each of the binder polymers and the deposition polymers has a molecular weight of 5,000 to 10,000,000 Daltons; each of the benefit particles, having a particle size of 0.1 to 50 μm, bonds to at least one of the binder polymer and the deposition polymer, or to both via a covalent or non-covalent bond; and at least one of the binder polymers bonds to one of the deposition polymers via a covalent or non-covalent bond. two or more benefit particles each containing an active material and a polymeric material that immobilizes the active material; one or more binder polymers each having an anionic chemical group that is negatively charged or capable of being negatively charged; and one or more deposition polymers each having a cationic chemical group that is positively charged or capable of being positively charged,
A method by a user equipment of decoding a downlink control channel sent as a bundled transmission over a bundle of subframes, characterized by: determining a one-to-one mapping between a first set of possible decoding candidates for the downlink control channel in a first subframe in the bundle of subframes and a second set of possible decoding candidates for the downlink control channel in a second subframe in the bundle of subframes, wherein the first set of possible decoding candidates and the second set of possible decoding candidates are different; and processing the first set of possible decoding candidates and the second set of possible decoding candidates in the bundle of subframes based, at least in part, on the determination. determining a one-to-one mapping between a first set of possible decoding candidates for the downlink control channel in a first subframe in the bundle of subframes and a second set of possible decoding candidates for the downlink control channel in a second subframe in the bundle of subframes, wherein the first set of possible decoding candidates and the second set of possible decoding candidates are different; and processing the first set of possible decoding candidates and the second set of possible decoding candidates in the bundle of subframes based, at least in part, on the determination.
A valve (1, 11, 19) for an inhalation device comprising an interior volume that is delimited at least partially by a valve wall (4, 17, 21), a permanent opening as well as a valve functional region, the valve functional region being configured to be at least almost closed below an opening pressure difference and to be open above an opening pressure difference such that above the opening pressure difference, a fluid can flow through the permanent opening into the interior volume and out of the valve functional region, characterised in that the valve comprises an inversion protector that is configured to impede or to prevent inversion of the valve wall (4, 17, 21).
A guidewire comprising: a core shaft; and a coil body that covers the outer periphery of a distal end portion of the core shaft, wherein the core shaft includes: a first shaft portion positioned on an inner side of the coil body; and a second shaft portion exposed from the coil body, and a twisted portion that is twisted along a longitudinal direction, the twisted portion being provided in at least a portion of the second shaft portion, wherein the twisted portion of the second shaft portion has a cross-section in a direction vertical to a longitudinal direction thereof, which is formed in an approximately rectangular shape, characterized in that a convex portion is provided on each of a pair of facing sides of the sides forming the cross-section of the twisted portion, and an arc-shaped concave portion is provided on each of the others sides forming the cross-section of the twisted portion. a core shaft; and a coil body that covers the outer periphery of a distal end portion of the core shaft, wherein the core shaft includes: a first shaft portion positioned on an inner side of the coil body; and a second shaft portion exposed from the coil body, and a twisted portion that is twisted along a longitudinal direction, the twisted portion being provided in at least a portion of the second shaft portion, wherein the twisted portion of the second shaft portion has a cross-section in a direction vertical to a longitudinal direction thereof, which is formed in an approximately rectangular shape, characterized in that a convex portion is provided on each of a pair of facing sides of the sides forming the cross-section of the twisted portion, and an arc-shaped concave portion is provided on each of the others sides forming the cross-section of the twisted portion. a first shaft portion positioned on an inner side of the coil body; and a second shaft portion exposed from the coil body, and a twisted portion that is twisted along a longitudinal direction, the twisted portion being provided in at least a portion of the second shaft portion, wherein the twisted portion of the second shaft portion has a cross-section in a direction vertical to a longitudinal direction thereof, which is formed in an approximately rectangular shape, characterized in that a convex portion is provided on each of a pair of facing sides of the sides forming the cross-section of the twisted portion, and an arc-shaped concave portion is provided on each of the others sides forming the cross-section of the twisted portion.
Prosthetic moulding, the moulding having, at least area by area, at least one layer of biomimetic crystalline apatite selected from fluoroapatite, hydroxyapatite or their mixtures on its surface, the surface having micromechanical anchoring positions at least in said area and organic compounds of the gel forming agent, preferably of the gelatine, being embedded between the layers of the apatite or in cavities, characterised in that the apatite has at least a carbon content in the range of 0.25 to 2.5 % by weight and a nitrogen content in the range of 0.09 to 0.9 % by weight. the moulding having, at least area by area, at least one layer of biomimetic crystalline apatite selected from fluoroapatite, hydroxyapatite or their mixtures on its surface, the surface having micromechanical anchoring positions at least in said area and organic compounds of the gel forming agent, preferably of the gelatine, being embedded between the layers of the apatite or in cavities, characterised in that the apatite has at least a carbon content in the range of 0.25 to 2.5 % by weight and a nitrogen content in the range of 0.09 to 0.9 % by weight.
Multilayered wound dressing comprising a) a first layer as a wound contact layer having a first side and a second side, and b) at least one second layer as an absorbent layer having a first side and a second side and comprising a hydrophilic polyurethane foam, wherein the polyurethane foam comprises a water fraction of at least 10% by weight of water and the wound contact layer comprises a hydrogel matrix, characterized in that the hydrogel matrix comprises a polyurethane-polyurea copolymer and is formed from 6% to 20% by weight of prepolymer having isophorone diisocyanate ends, 4% to 15% by weight of diamine based on polyethylene oxide, 15% to 20% by weight of polypropylene glycol and/or glycerol, 0.5% to 1.5% by weight of a salt selected from the group consisting of sodium chloride, potassium chloride, magnesium chloride, calcium chloride or mixtures thereof, and at least 40% by weight of water. a) a first layer as a wound contact layer having a first side and a second side, and b) at least one second layer as an absorbent layer having a first side and a second side and comprising a hydrophilic polyurethane foam,
A horologe comprising: a horological movement; a housing, which protects the horological movement, the housing having a substantially flat mount plate and a rim (124, 126), the rim (124, 126) extending around the mount plate, wherein a portion of the rim is extendable away from the housing to reveal an opening in the housing; an outer transparent crystal attached to the rim; an inner transparent cover positioned between the outer crystal and the mount plate, and positioned apart from the housing to create a space between the inner cover and the mount plate so as to form a faceplate compartment; a removable face, which is adapted for insertion into the faceplate compartment, wherein the face is thin and made of a flexible, resilient material on which graphic imagery can be applied by various techniques; characterized in that it further comprises an undercase hinged to the housing by means of spring hinge, the extendable rim portion forming a one-piece unit with said undercase in form of an extendable rim assembly; and an outer rotating bezel above the non-extendable rim portion, the outer rotating bezel having an opening, the bezel being configured to be rotated so that the bezel opening corresponds with the opening in the housing. a horological movement; a housing, which protects the horological movement, the housing having a substantially flat mount plate and a rim (124, 126), the rim (124, 126) extending around the mount plate, wherein a portion of the rim is extendable away from the housing to reveal an opening in the housing; an outer transparent crystal attached to the rim; an inner transparent cover positioned between the outer crystal and the mount plate, and positioned apart from the housing to create a space between the inner cover and the mount plate so as to form a faceplate compartment; a removable face, which is adapted for insertion into the faceplate compartment, wherein the face is thin and made of a flexible, resilient material on which graphic imagery can be applied by various techniques; characterized in that it further comprises an undercase hinged to the housing by means of spring hinge, the extendable rim portion forming a one-piece unit with said undercase in form of an extendable rim assembly; and an outer rotating bezel above the non-extendable rim portion, the outer rotating bezel having an opening, the bezel being configured to be rotated so that the bezel opening corresponds with the opening in the housing.