mhurhangee/ep-ind-claims huggingface dataset:
A multiple code-set channel estimation method in a time-slotted CDMA system, comprising, A. performing single code-set channel estimation of a received signal of each code-set, respectively, to obtain an original channel estimate, and deciding whether desired iterative times are reached; if yes, outputting the channel estimate of each single code-set; otherwise, going to Step B; B. performing limited time decision for the original channel estimates to retain tap values of channel estimation that meet a certain condition; recovering the interference caused by response signals of each code-set according to the retained tap values; canceling the interference caused by response signals of other code-sets in the received signal of each code-set to obtain a clean signal of each code-set; taking the clean signal of each code-set as the said received signal of each code-set; and returning to Step A; wherein the limited time decision comprises: setting a threshold for a performance parameter of channel estimation; deciding whether the performance parameter of a tap value of the original channel estimate is no less than the threshold; if yes, retaining the value of the tap; otherwise setting the value of the tap to zero; wherein the limited time decision further comprises: setting the threshold of a performance parameter as dynamically decreasing along with increasing of the iterative times, and the said performance parameter is a signal-to-noise ratio or a power/amplitude value. A. performing single code-set channel estimation of a received signal of each code-set, respectively, to obtain an original channel estimate, and deciding whether desired iterative times are reached; if yes, outputting the channel estimate of each single code-set; otherwise, going to Step B; B. performing limited time decision for the original channel estimates to retain tap values of channel estimation that meet a certain condition; recovering the interference caused by response signals of each code-set according to the retained tap values; canceling the interference caused by response signals of other code-sets in the received signal of each code-set to obtain a clean signal of each code-set; taking the clean signal of each code-set as the said received signal of each code-set; and returning to Step A;
Saw, in particular a cross-cut saw, cross-cut slide saw or slide compound mitre saw, having a machine head which is mounted on a machine frame so as to be pivotable in a vertical plane and which is mounted on the machine frame so as to be, for sawing, pressable downwards from a rest position and carries a saw blade rotating for sawing, and having a dust collector, which serves to receive the chips and dust produced during sawing and which is connected to a connection socket on a saw blade cover mounted above the saw blade on the machine head, wherein the dust collector is arranged on a carriage displaceably received in a linear guide, and wherein the dust collector is connected to the connection socket via a flexible connecting line, characterized in that the linear guide is provided on the machine frame in such a way that when the machine head is pressed down, the dust collector is not tilted into a position vertically above the saw blade, but makes a linear displacement movement, wherein when the machine head is pressed down the saw blade cover on the one hand and the dust collector on the other hand move relative to the machine frame, and wherein the bendability or flexibility of the connecting line between the connection socket and the dust collector compensates for the different directions of movement.
A method for evaluating the electrical energy produced by an electric arc in a photovoltaic installation, comprising the following steps: A) Measuring an electric voltage signal across the terminals of at least one photovoltaic module of the installation at a sampling frequency greater than or equal to 50 kHz and, from the measured voltage signal: o Determining an initial voltage before the arc appears; o Determining voltage values during the electric arc; B) Evaluating values of electric current produced by the photovoltaic installation during the electric arc; C) Integrating, over time, the product of arc voltage values that are equal to the difference between the voltage values during the arc and the initial voltage, which values are determined in step A), and current values evaluated in step B), in order to determine the energy of the arc. A) Measuring an electric voltage signal across the terminals of at least one photovoltaic module of the installation at a sampling frequency greater than or equal to 50 kHz and, from the measured voltage signal: o Determining an initial voltage before the arc appears; o Determining voltage values during the electric arc; o Determining an initial voltage before the arc appears; o Determining voltage values during the electric arc; B) Evaluating values of electric current produced by the photovoltaic installation during the electric arc; C) Integrating, over time, the product of arc voltage values that are equal to the difference between the voltage values during the arc and the initial voltage, which values are determined in step A), and current values evaluated in step B), in order to determine the energy of the arc.
Security element, preferably in the form of a foil strip, foil thread (10a, 10b), or foil patch, with a machine-readable code, characterized in that the machine-readable code is a printed magnetic coding which is produced using at least two opaque magnetic printing inks (M1, M2, M3), each containing different magnetic pigments, which differ in terms of their coloring and/or magnetic properties and are inserted or applied in defined code areas (C1, C2, C3) of the security element, wherein the magnetic printing inks (M1, M2, M3) inserted or applied in the code areas (C1, C2, C3) provide at least part of a visual security feature visible when viewing the security element in plan-view. the machine-readable code is a printed magnetic coding which is produced using at least two opaque magnetic printing inks (M1, M2, M3), each containing different magnetic pigments, which differ in terms of their coloring and/or magnetic properties and are inserted or applied in defined code areas (C1, C2, C3) of the security element, wherein the magnetic printing inks (M1, M2, M3) inserted or applied in the code areas (C1, C2, C3) provide at least part of a visual security feature visible when viewing the security element in plan-view.
Pipe connector for connection to a ventilation pipe, comprising a tubular hollow body made of an elastic polymer foam material comprising a first connection region defining a first connection opening, which is configured to receive a ventilation pipe, the first connection region having a circumferential first inner rib and a circumferential second inner rib arranged between the first inner rib and the connection opening, wherein the first inner rib has a greater height than the second inner rib, wherein the first inner rib and the second inner rib are each an elongate reinforcing structure rising from the plane inner surface of the pipe connector adjoining the inner rib, wherein the first inner rib and the second inner rib each descend from the location of the maximum elevation in both directions of the longitudinal axis of the first connection region to the level of the plane inner surface of the pipe connector.
Spark plug - having a body made of a non-noble metal material in which an insulator is arranged, - having a central electrode arranged in the insulator, - having a ground electrode that proceeds from the body and to which is welded a molded part that faces the central electrode and the mass of which primarily consists of one or a plurality of noble metals, and, - having an intermediate piece that is provided between the molded part and the ground electrode and that is welded to the molded part and to the ground electrode, wherein a composite part formed from the molded part and the intermediate piece is inserted in a hole of the non-noble ground electrode and passes through the ground electrode, and wherein the intermediate piece is welded to the ground electrode at the side thereof that faces away from the central electrode, characterized in that the intermediate piece consists of the same material as the non-noble ground electrode, and, in that the molded part closes in a flush manner with the surface of the ground electrode facing the central electrode. - having a body made of a non-noble metal material in which an insulator is arranged, - having a central electrode arranged in the insulator, - having a ground electrode that proceeds from the body and to which is welded a molded part that faces the central electrode and the mass of which primarily consists of one or a plurality of noble metals, and, - having an intermediate piece that is provided between the molded part and the ground electrode and that is welded to the molded part and to the ground electrode,
A sterilization wrap system comprising: a sterilization wrap having an inner surface and an outer surface; one or more edge protectors positioned adjacent one or more edges of a package wrapped with the sterilization wrap, the edge protector 2. P made from a generally flexible material and having a length and a width; the length of the edge protector extending along the edge of the package such that the edge protector conforms to the shape of the edge; and the edge protector having an attachment mechanism for attaching the edge protector to the sterilization wrap or to a tray for holding implements to be sterilized, wherein the length of the edge protector is greater than the width of the edge protector, and wherein the edge protector is essentially flat when not positioned along an edge of sterilization tray and/or wrapped package. a sterilization wrap having an inner surface and an outer surface; one or more edge protectors positioned adjacent one or more edges of a package wrapped with the sterilization wrap, the edge protector 2. P made from a generally flexible material and having a length and a width; the length of the edge protector extending along the edge of the package such that the edge protector conforms to the shape of the edge; and the edge protector having an attachment mechanism for attaching the edge protector to the sterilization wrap or to a tray for holding implements to be sterilized, wherein the length of the edge protector is greater than the width of the edge protector, and wherein the edge protector is essentially flat when not positioned along an edge of sterilization tray and/or wrapped package.
Planning device for automated planning of a refractive surgical treatment of an eye by means of a refractive laser system, wherein the planning device is configured to perform the following steps: - planning the refractive surgical treatment of the eye on the basis of predetermined properties of the eye; - calculating at least one volumetric parameter of the cornea of the eye using the predetermined properties of the eye, the volumetric parameter characterizing an effect of the planned refractive surgical treatment on the eye; - calculating an expected volume change of the cornea on account of the planned refractive surgical treatment of the eye; characterized in that the planning device is further configured to perform the following steps: - determining a percent volume altered number, PVA number, from the calculated expected volume change of the cornea; and - outputting the PVA number to a user of the refractive laser system and/or planning device. - planning the refractive surgical treatment of the eye on the basis of predetermined properties of the eye; - calculating at least one volumetric parameter of the cornea of the eye using the predetermined properties of the eye, the volumetric parameter characterizing an effect of the planned refractive surgical treatment on the eye; - calculating an expected volume change of the cornea on account of the planned refractive surgical treatment of the eye; - determining a percent volume altered number, PVA number, from the calculated expected volume change of the cornea; and - outputting the PVA number to a user of the refractive laser system and/or planning device.
Device for protecting against solar radiation and/or precipitation, comprising a roof tarpaulin and a first frame, the roof tarpaulin having two opposing transverse sides extending in a transverse direction of the roof tarpaulin and two longitudinal sides connecting the transverse sides and extending in a longitudinal direction of the roof tarpaulin, a first of the transverse sides having first fastening means for fastening to a substrate, and the second of the transverse sides having second fastening means for fastening the roof tarpaulin to the first frame in such a way that the first frame supports the transverse side fastened thereto, at least in a portion of the transverse direction of the roof tarpaulin, shortening means being provided for shortening the free edge length of the longitudinal sides, characterized in that the roof tarpaulin in each case forms at least one pocket on the longitudinal sides that extends into the relevant edge of the roof tarpaulin.
Mower for being used in agriculture, the mower comprising an auger conveyor to sideways transport cut grass or correspondent straw-like material from said mower, the auger conveyor comprising a transport auger being partially enclosed in a housing, comprising a bottom tray and a hatch, characterized in that the hatch is a hinged hatch, which has an axial extent within the main transport area of the transport auger, and the hatch is part of an overload protection co-operating with at least one lock mechanism being biased with a resilient member, the lock mechanism being arranged to release the hatch at an incipient congestion of material against the hatch exceeding the locking power of the lock mechanism to give the cut material passage to the rear. the hatch is a hinged hatch, which has an axial extent within the main transport area of the transport auger, and the hatch is part of an overload protection co-operating with at least one lock mechanism being biased with a resilient member, the lock mechanism being arranged to release the hatch at an incipient congestion of material against the hatch exceeding the locking power of the lock mechanism to give the cut material passage to the rear.
Device for laying pipes in the ground, the device comprising - a ploughshare with a ploughshare shoe, wherein the ploughshare shoe has at least one displacement element protruding in a laying direction, - a drill, which drill is connected to the ploughshare and comprises at least one drill head arranged in a drill head housing section of a drill housing and a conveyor device arranged in a conveyor housing section of the drill housing for removing drilled material in the form of soil grasped by the drill head to the earth surface, and - a connection device for connecting a pipe to be laid to the drill, wherein - the ploughshare is arranged behind the drill when viewed in the laying direction. - a ploughshare with a ploughshare shoe, wherein the ploughshare shoe has at least one displacement element protruding in a laying direction, - a drill, which drill is connected to the ploughshare and comprises at least one drill head arranged in a drill head housing section of a drill housing and a conveyor device arranged in a conveyor housing section of the drill housing for removing drilled material in the form of soil grasped by the drill head to the earth surface, and - a connection device for connecting a pipe to be laid to the drill, wherein - the ploughshare is arranged behind the drill when viewed in the laying direction.
A method in a radio communication system for assigning a short-lived Cell Radio Network Temporary Identifier, "C-RNTI", to a first user equipment performing random access to a radio network node, wherein the method comprises: registering (303, 312) the first user equipment as connected to the radio network node, wherein the short-lived C-RNTI is assigned to the first user equipment for identification thereof during a first time period; and transferring (304, 313), from the radio network node to the first user equipment, a message for synchronizing the radio network node and the first user equipment with respect to the first time period, wherein the first time period is indicative of time elapsed since a last dedicated transmission between the first user equipment and the radio network node; and after the first time period has elapsed: maintaining (305, 314) the first user equipment connected to the radio network node; and allowing the short-lived C-RNTI to be assigned to a second user equipment, thereby enabling use of the short-lived C-RNTI for identification of the second user equipment when connected to the radio network node. registering (303, 312) the first user equipment as connected to the radio network node, wherein the short-lived C-RNTI is assigned to the first user equipment for identification thereof during a first time period; and transferring (304, 313), from the radio network node to the first user equipment, a message for synchronizing the radio network node and the first user equipment with respect to the first time period, wherein the first time period is indicative of time elapsed since a last dedicated transmission between the first user equipment and the radio network node; and after the first time period has elapsed: maintaining (305, 314) the first user equipment connected to the radio network node; and allowing the short-lived C-RNTI to be assigned to a second user equipment, thereby enabling use of the short-lived C-RNTI for identification of the second user equipment when connected to the radio network node. maintaining (305, 314) the first user equipment connected to the radio network node; and allowing the short-lived C-RNTI to be assigned to a second user equipment, thereby enabling use of the short-lived C-RNTI for identification of the second user equipment when connected to the radio network node.
Spaghetti-like long pasta strand comprising a straight thread-like pasta body, characterised in that a single continuous internal longitudinal cavity within said pasta body is communicating with the external through a single co-extended longitudinal cut of the body, said cut being defined by pasta strips mutually approached to close the internal cavity without contacting each other in the raw product.
Power electronics assembly (1, 2) having an insulating substrate (10, 20), which is provided with one or more metallisation surfaces (12, 13; 22, 23), having a cooling element arranged below the insulating substrate (10, 20) and having one or more power electronic components (15, 25) which are applied to respective metallisation surfaces (12, 22) on a side of the insulating substrate (10, 20) opposite the cooling element, wherein a metal layer (19, 29) is applied to the surface of the insulating substrate (10, 20) lying opposite the cooling element or facing towards the cooling element, said metal layer (19, 29) projecting beyond the insulating substrate (10, 20) on all sides, wherein the region of the metal layer (19, 29) projecting beyond the insulating substrate (10, 20) forms a metal rim (11, 21) which borders the insulating substrate (10, 20), the cooling element has one or more recesses on its side facing towards the insulating substrate (10, 20) below the insulating substrate (10, 20) and a cavity, below the insulating substrate (10, 20), which is delimited by the insulating substrate (10, 20) and by wall surfaces of the one or more recesses for receiving a liquid cooling medium and the metal rim (11, 21) is connected to the cooling element, characterised in that - the metal layer (19, 29) is 0.1-2mm thick, - the insulating substrate (10, 20) is a ceramic substrate and - the metal layer (19, 29) is actively soldered onto the insulating substrate (10, 20). - the metal layer (19, 29) is 0.1-2mm thick, - the insulating substrate (10, 20) is a ceramic substrate and - the metal layer (19, 29) is actively soldered onto the insulating substrate (10, 20).
A water level monitoring system for monitoring a water level in a hydroponic system, the water level monitoring system comprising: • a monitoring means for monitoring the position of a floating means floating on the water level in a hydroponic system and generating a monitoring result, wherein the monitoring means comprises the floating means, said monitoring means being adapted to monitor the position of said floating means, and wherein the monitoring means comprises a camera configured tc make an image of the position of the floating means, said image corresponding to said monitoring result; • a processor configured to process said monitoring result and determine therefrom a water level for the hydroponic system; and • an alerting unit configured to generate an alert signal based on said water level. • a monitoring means for monitoring the position of a floating means floating on the water level in a hydroponic system and generating a monitoring result, wherein the monitoring means comprises the floating means, said monitoring means being adapted to monitor the position of said floating means, and wherein the monitoring means comprises a camera configured tc make an image of the position of the floating means, said image corresponding to said monitoring result; • a processor configured to process said monitoring result and determine therefrom a water level for the hydroponic system; and • an alerting unit configured to generate an alert signal based on said water level.
A cell line, the cell line comprising disrupted expression of at least one chromosomally integrated nucleic acid sequence encoding a plasma membrane-associated sialidase, the amino acid sequence of which is at least 90% identical to SEQ ID NO:4.
An interrogation method for friend-or-foe identification comprising producing a wave-beam having substantially constant lateral extent over a desired range of distances, said producing comprises generating a plurality of at least partially incoherent constituent wave-beams (B10, B11) and directing the plurality constituent wave-beams to propagate along substantially parallel propagation axes such that the constituent wave-beams (B10, B11) at least partially overlap and superpose to form a combined wave-beam, wherein the method is characterized in that said plurality of constituent wave-beams (B10, B11) having different divergences, and wherein intensities of said constituent wave-beams (B10, B11) and said divergences of said constituent wave-beams (B10, B11) are selected such that the combined wave-beam has a desired substantially constant lateral extent over a desired range of distances along said propagation axes.
A carbon porous body wherein a volume of pores having diameters of 2 nm or less, the volume being determined by DFT analysis, is 0.12 mL/g or less, a nitrogen adsorption isotherm at a temperature of 77 K belongs to Type IV of an IUPAC classification, and, in the nitrogen adsorption isotherm, an amount of adsorption at a relative pressure P/P 0 of 0.5 is 0.8 g/g or less and an amount of adsorption at a relative pressure P/P 0 of 0.9 is 1.5 g/g or more.