mhurhangee/ep-ind-claims huggingface dataset:
A piston device for internal combustion engines comprising a first compression ring and a second compression ring in an outer circumference of a piston, wherein the second compression ring includes a notch extending from the inner circumference to the outer circumference on a lower surface of at least one of a pair of ends of the ring, and a gap between the ring ends at the notch on the second compression ring is larger than a gap between the ring ends of the first compression ring, and a gap between the ring ends at the section other than the notch on the second compression ring is the same or smaller than the gap between the ring ends of the first compression ring, characterized in that the second compression ring contains an outer circumferential surface comprising any one of the structures described in the following items (a) through (c): (a) A tapered surface decreasing the ring radial thickness towards the upper side, an axial parallel surface formed below the tapered surface, and the boundary between the tapered surface and the axial parallel surface being positioned higher than the upper surface of the notch in the circumferential notch position; (b) A first tapered surface decreasing the ring radial thickness towards the upper side, a second tapered surface formed below the first tapered surface and having a taper angle smaller than the taper angle of the first tapered surface, and the boundary between the first tapered surface and the second tapered surface being positioned higher than the upper surface of the notch in the circumferential notch position; (c) A first tapered surface decreasing the ring radial thickness towards the upper side, a second tapered surface formed below the first tapered surface and decreasing the ring radial thickness towards the lower side, and the boundary between the first tapered surface and the second tapered surface being positioned higher than the upper surface of the notch in the circumferential notch position. (a) A tapered surface decreasing the ring radial thickness towards the upper side, an axial parallel surface formed below the tapered surface, and the boundary between the tapered surface and the axial parallel surface being positioned higher than the upper surface of the notch in the circumferential notch position; (b) A first tapered surface decreasing the ring radial thickness towards the upper side, a second tapered surface formed below the first tapered surface and having a taper angle smaller than the taper angle of the first tapered surface, and the boundary between the first tapered surface and the second tapered surface being positioned higher than the upper surface of the notch in the circumferential notch position; (c) A first tapered surface decreasing the ring radial thickness towards the upper side, a second tapered surface formed below the first tapered surface and decreasing the ring radial thickness towards the lower side, and the boundary between the first tapered surface and the second tapered surface being positioned higher than the upper surface of the notch in the circumferential notch position.
A method implemented at a receiving device (101,102,103, 600) of wireless communication, the method comprising: receiving signals from a transmitting device (102, 103, 101) via a plurality of antennas; and determining, for a resource unit, a spatial pre-processing scheme to be applied to the signals before baseband processing, based on information related to one or more of the received signals, the transmitting device (102, 103, 101), and the receiving device (101, 102, 103, 600), and based on a predefined mapping between said spatial pre-processing scheme and a type of the signals or a type of a channel for carrying the signals indicated in scheduling information of the signals. receiving signals from a transmitting device (102, 103, 101) via a plurality of antennas; and determining, for a resource unit, a spatial pre-processing scheme to be applied to the signals before baseband processing, based on information related to one or more of the received signals, the transmitting device (102, 103, 101), and the receiving device (101, 102, 103, 600), and based on a predefined mapping between said spatial pre-processing scheme and a type of the signals or a type of a channel for carrying the signals indicated in scheduling information of the signals.
A method (400, 600) for policy and charging control, the method (400, 600) comprising: generating (S410, S660) policy and charging information based, at least, on User Equipment, UE, and Radio Access Network, RAN, information related to different types of accesses, the different types of accesses using unlicensed spectrum resource, licensed spectrum resource, and combinations thereof, wherein the policy and charging information comprises: one or more traffic routing rules specifying which traffic is to be routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and one or more policy and charging rules specifying the policy and charging control for traffic routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and performing the policy and charging control based on the policy and charging information, by forwarding, from a core network, CN, node towards a further CN node, the one or more traffic routing rules and the one or more policy and charging rules to be enforced. generating (S410, S660) policy and charging information based, at least, on User Equipment, UE, and Radio Access Network, RAN, information related to different types of accesses, the different types of accesses using unlicensed spectrum resource, licensed spectrum resource, and combinations thereof, wherein the policy and charging information comprises: one or more traffic routing rules specifying which traffic is to be routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and one or more policy and charging rules specifying the policy and charging control for traffic routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and one or more traffic routing rules specifying which traffic is to be routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and one or more policy and charging rules specifying the policy and charging control for traffic routed over any one of the licensed and/or unlicensed spectrum resources of the different types of accesses; and performing the policy and charging control based on the policy and charging information, by forwarding, from a core network, CN, node towards a further CN node, the one or more traffic routing rules and the one or more policy and charging rules to be enforced.
A high-efficiency profiling line, comprising: a feeder device followed by a joining device, predisposed to perform the end welding between the initial end of a new strip to be processed and the final end or tail end of a strip being processed; an accumulation section, arranged downstream of the joining device and predisposed to accumulate a predetermined length of strip and to feed the strip at an adjustable speed; a forming assembly, arranged downstream of the feeder device, and comprising a plurality of forming assemblies structured to fold the strip longitudinally into a pipe; a cutting device, arranged between the accumulation section and the forming assembly, equipped with a mobile cutting head structured to translate in synchrony with the strip along an operative stroke, and to cut the strip as it advances at a predetermined speed; a welding device, arranged downstream of the forming assembly and predisposed to perform a longitudinal weld of the edges of the strip; a shearing device, arranged downstream of the welding device and predisposed to cut the pipe into sections of predetermined length; characterised in that it comprises one or more extracting devices, arranged upstream of and/or on board and/or downstream of the shearing device, each of which comprises at least one motorised roller adapted to be placed in contact with the pipe to push the pipe forwards. a welding device, arranged downstream of the forming assembly and predisposed to perform a longitudinal weld of the edges of the strip; a shearing device, arranged downstream of the welding device and predisposed to cut the pipe into sections of predetermined length; characterised in that it comprises one or more extracting devices, arranged upstream of and/or on board and/or downstream of the shearing device, each of which comprises at least one motorised roller adapted to be placed in contact with the pipe to push the pipe forwards.
An ablation needle device configured for an ablation treatment of an adrenal tumor with transvenous introduction of an injection needle into an adrenal gland, the ablation needle device comprising: a metal injection needle including a pointed tubular distal portion and a tubular proximal portion whose lumen communicates with a lumen of the distal portion and has substantially the same diameter as the lumen of the distal portion; and a grip portion attached to a proximal side of the injection needle, wherein the proximal portion of the injection needle is given flexibility by forming a helical slit at least in a distal region of the proximal portion, and an outer surface of the proximal portion is coated with resin, wherein a distal end of the distal portion of the injection needle is closed, and a plurality of fine holes communicating with the lumen of the distal portion are formed in an outer surface of the distal portion including the closed part, and wherein the grip portion has a liquid-injection port for supplying liquid into the lumen of the injection needle. a metal injection needle including a pointed tubular distal portion and a tubular proximal portion whose lumen communicates with a lumen of the distal portion and has substantially the same diameter as the lumen of the distal portion; and a grip portion attached to a proximal side of the injection needle, wherein the proximal portion of the injection needle is given flexibility by forming a helical slit at least in a distal region of the proximal portion, and an outer surface of the proximal portion is coated with resin, wherein a distal end of the distal portion of the injection needle is closed, and a plurality of fine holes communicating with the lumen of the distal portion are formed in an outer surface of the distal portion including the closed part, and wherein the grip portion has a liquid-injection port for supplying liquid into the lumen of the injection needle.
Wave energy generation system for generating electric energy from waves, comprising a base structure and a floating structure, where the floating structure is movable in relation to the base structure when influenced by waves, wherein: - the base structure is anchored to the sea bed and comprises a substantially vertical post; - the floating structure comprises a housing with a central opening, where the floating structure is provided substantially around the vertical post; - the floating structure is movably connected to the post by means of primary hydraulic cylinder devices, where the primary hydraulic cylinder devices are hydraulically connected to an energy converting device for converting hydraulic energy in the fluid flow caused by wave movements to electric energy; characterized in that - secondary hydraulic cylinder devices are provided in the central opening between the post and the housing to maintain a distance between the housing and the post, where the secondary cylinder devices provides flexibility with respect to relative horizontal movement between the floating structure and the base structure to prevent the system from being damaged in situations with extreme weather. - the base structure is anchored to the sea bed and comprises a substantially vertical post; - the floating structure comprises a housing with a central opening, where the floating structure is provided substantially around the vertical post; - the floating structure is movably connected to the post by means of primary hydraulic cylinder devices, where the primary hydraulic cylinder devices are hydraulically connected to an energy converting device for converting hydraulic energy in the fluid flow caused by wave movements to electric energy; - secondary hydraulic cylinder devices are provided in the central opening between the post and the housing to maintain a distance between the housing and the post, where the secondary cylinder devices provides flexibility with respect to relative horizontal movement between the floating structure and the base structure to prevent the system from being damaged in situations with extreme weather.
A method for removing a non-lipid enveloped virus from a protein-containing solution comprising: applying the solution to a cation exchange resin at a pH higher than the isoelectric point of the protein; and washing the cation exchange resin with a wash buffer to form an eluate, said wash buffer having a pH that is equal to or lower than the solution applied to the cation exchange resin, wherein the protein in the solution is a polypeptide having a molecular mass of at least 150 kilodaltons, and whereby the non-lipid enveloped virus is removed from the protein-containing solution. applying the solution to a cation exchange resin at a pH higher than the isoelectric point of the protein; and washing the cation exchange resin with a wash buffer to form an eluate, said wash buffer having a pH that is equal to or lower than the solution applied to the cation exchange resin, wherein the protein in the solution is a polypeptide having a molecular mass of at least 150 kilodaltons, and whereby the non-lipid enveloped virus is removed from the protein-containing solution.
A roller blind housing, of the type including a U-shaped part (11, 12) and a space in which a roller blind is placed, said space being closed at each of its ends by a lateral closure device including a side wall (104, 112) and at least two snap-on lugs (105, 115), characterized in that the housing is made from a cellular fired clay product (101, 111), in that the side wall (104, 112) is designed to close off the majority of the cells of the fired clay cellular product (101, 111), and in that the at least two snap-on tabs are embedded in cells of the fired clay cellular product (101, 111).
Non-therapeutic cosmetic method for balancing the skin microbiota, comprising a step of applying to all or part of the skin, skin appendages and/or mucous membranes a cosmetic composition comprising, in a cosmetically acceptable carrier, at least one fructo-oligosaccharide short chain consisting of 2 to 4 molecules of fructose and containing a molecule of glucose at one of the extremities and at least one native starch.
A signal reception method performed by a non-bandwidth reduced low complexity, Non-BL, User Equipment, UE, working in an enhanced coverage mode in an idle-state, comprising: monitoring signal quality of a serving cell; and determining and receiving system information matching the signal quality based on the signal quality; characterized in that said determining and receiving system information matching the signal quality based on the signal quality comprises: determining a mode transition trigger preparation condition that the signal quality satisfies, wherein the mode transition trigger preparation condition corresponds to a candidate coverage category; determining the candidate coverage category and system information corresponding to the candidate coverage category based on the mode transition trigger preparation condition; and receiving the system information corresponding to the candidate coverage category, which comprises receiving the system information corresponding to the candidate coverage category based on the signal quality satisfying the mode transition trigger preparation condition. monitoring signal quality of a serving cell; and determining and receiving system information matching the signal quality based on the signal quality; determining a mode transition trigger preparation condition that the signal quality satisfies, wherein the mode transition trigger preparation condition corresponds to a candidate coverage category; determining the candidate coverage category and system information corresponding to the candidate coverage category based on the mode transition trigger preparation condition; and receiving the system information corresponding to the candidate coverage category, which comprises receiving the system information corresponding to the candidate coverage category based on the signal quality satisfying the mode transition trigger preparation condition.
Optoelectronic sensor, wherein at least one first layer is applied on the surface of the receiving component in the optical detection plane, said first layer being formed as an optically effective aperture, characterised in that the aperture is formed as a dot array with laterally increasing or decreasing density.
A machine for pressing fruit or similar products, comprising: - a cylindrical drum rotating about a central shaft, - a plurality of annular-shaped grids applied to the interior of the drum and spaced therefrom such as to define, with the inner surface thereof, drainage channels each provided with at least one aperture communicating with a manifold connected to the environment external to the machine, - a membrane wrapped about said central shaft and intended to be selectively inflated in order to press the product against the inner surface of the drum and against said grids such that the liquid obtained by pressing can be collected inside said drainage channels, characterised in that the drainage channels are provided in their interior with a plurality of free bodies intended to be put into movement by the rotation of the machine drum, there being provided, to correspond with each aperture of the drainage channels, an element which surrounds said aperture and is positioned at a distance from the wall standing in front of the aperture which is less than the minimum dimension of said bodies. - a cylindrical drum rotating about a central shaft, - a plurality of annular-shaped grids applied to the interior of the drum and spaced therefrom such as to define, with the inner surface thereof, drainage channels each provided with at least one aperture communicating with a manifold connected to the environment external to the machine, - a membrane wrapped about said central shaft and intended to be selectively inflated in order to press the product against the inner surface of the drum and against said grids such that the liquid obtained by pressing can be collected inside said drainage channels,
A system for controlling a device (D, D'), which system comprises a remote control unit for transmitting a signal in the form of electromagnetic radiation (EM 1), a repeater unit comprising - a detector (R 10) for detecting electromagnetic radiation (EM 1, EM 2) to obtain a repeater receive signal; - a first signal conversion unit for passively converting the repeater receive signal into a repeater switch-actuating signal for actuating a first switch (S 10) to switch the repeater unit between an inactive mode, in which the repeater unit is completely disconnected from a first power supply (P 10) so that no current is drawn by the repeater unit, and an operating mode, in which current is drawn from the first power supply (P 10) by the repeater unit; - a signal module powered by the first power supply (P 10) to generate a repeater transmit signal on the basis of the repeater receive signal; - a repeater transmit interface (T 10) for transmitting the repeater transmit signal in the form of electromagnetic radiation (EM 2, EM 2 '), and a device (D, D') to be controlled, which device (D, D') comprises a remote control interface unit for detecting the electromagnetic radiation (EM 2, EM 2 ') transmitted by the repeater transmit interface (T 10) to obtain a device receive signal. - a detector (R 10) for detecting electromagnetic radiation (EM 1, EM 2) to obtain a repeater receive signal; - a first signal conversion unit for passively converting the repeater receive signal into a repeater switch-actuating signal for actuating a first switch (S 10) to switch the repeater unit between an inactive mode, in which the repeater unit is completely disconnected from a first power supply (P 10) so that no current is drawn by the repeater unit, and an operating mode, in which current is drawn from the first power supply (P 10) by the repeater unit; - a signal module powered by the first power supply (P 10) to generate a repeater transmit signal on the basis of the repeater receive signal; - a repeater transmit interface (T 10) for transmitting the repeater transmit signal in the form of electromagnetic radiation (EM 2, EM 2 '), and a device (D, D') to be controlled, which device (D, D') comprises a remote control interface unit for detecting the electromagnetic radiation (EM 2, EM 2 ') transmitted by the repeater transmit interface (T 10) to obtain a device receive signal.
A video processing apparatus for processing video signals representing images comprising - an activity detector which is arranged in operation to receive said video signals and to generate an activity signal indicative of an amount of activity within the images represented by the video signal, and - an image generator coupled to the activity detector which is arranged in operation to receive said video signal and said activity signal and to generate sample images at temporal positions within said video signal, which temporal positions are determined from said activity signal, said activity signal being representative of a relative amount of activity within the images represented by said video signal and said image detector is arranged in operation to produce more of said sample images during periods of greater activity indicated by said activity signal, wherein said activity detector generates said activity signal from motion vectors of image components of said video image signal. - an activity detector which is arranged in operation to receive said video signals and to generate an activity signal indicative of an amount of activity within the images represented by the video signal, and - an image generator coupled to the activity detector which is arranged in operation to receive said video signal and said activity signal and to generate sample images at temporal positions within said video signal, which temporal positions are determined from said activity signal, said activity signal being representative of a relative amount of activity within the images represented by said video signal and said image detector is arranged in operation to produce more of said sample images during periods of greater activity indicated by said activity signal, wherein said activity detector generates said activity signal from motion vectors of image components of said video image signal.