mhurhangee/ep-ind-claims huggingface dataset:
Method for the production of an elastic laminate with at least a first top layer and an elastic film, wherein a) the first top layer is fed into a first stretching device as the first material sheet along a direction of production, b) the first top layer is subsequently stretched using the first stretching device transversely to the direction of production and thereby folded, and either c) the first top layer laid in folds is subsequently connected to an extrusion sheet intended for the formation of the elastic films in such a way that the top layer is connected to the extrusion sheet on its side facing the extrusion sheet only at sections, or d) the folded first top layer is subsequently connected to a prefabricated elastic film by at least melting the elastic film on its side facing the first top layer, that the first top layer is pressed against the at least melted side of the elastic film only at sections and that the first top layer is at least partially embedded in a polymer matrix of the elastic film. a) the first top layer is fed into a first stretching device as the first material sheet along a direction of production, b) the first top layer is subsequently stretched using the first stretching device transversely to the direction of production and thereby folded, and either c) the first top layer laid in folds is subsequently connected to an extrusion sheet intended for the formation of the elastic films in such a way that the top layer is connected to the extrusion sheet on its side facing the extrusion sheet only at sections, or d) the folded first top layer is subsequently connected to a prefabricated elastic film by at least melting the elastic film on its side facing the first top layer, that the first top layer is pressed against the at least melted side of the elastic film only at sections and that the first top layer is at least partially embedded in a polymer matrix of the elastic film.
A method for data stream transmission, comprising: determining, by a Software Defined Network controller, a plurality of paths for transmitting a data stream of a specified service from a first network device to a second network device; assigning, by the SDN controller, to each path of the plurality of paths a path identifier, where the path identifier assigned to each path is uniquely corresponding to the path and the specified service; with regard to each path of the plurality of paths, delivering, by the SDN controller, forwarding information to a network device other than the second network device on the path, where the forwarding information is configured to instruct forwarding a data stream carrying the path identifier of the path to a next hop on the path of a network device receiving the forwarding information; and selecting, by the SDN controller, a path from the plurality of paths based on a preset rule, and transmitting, by the SDN controller, a path identifier of the selected path to the first network device, so that the first network device adds the path identifier of the selected path to the data stream of the specified service. determining, by a Software Defined Network controller, a plurality of paths for transmitting a data stream of a specified service from a first network device to a second network device; assigning, by the SDN controller, to each path of the plurality of paths a path identifier, where the path identifier assigned to each path is uniquely corresponding to the path and the specified service; with regard to each path of the plurality of paths, delivering, by the SDN controller, forwarding information to a network device other than the second network device on the path, where the forwarding information is configured to instruct forwarding a data stream carrying the path identifier of the path to a next hop on the path of a network device receiving the forwarding information; and selecting, by the SDN controller, a path from the plurality of paths based on a preset rule, and transmitting, by the SDN controller, a path identifier of the selected path to the first network device, so that the first network device adds the path identifier of the selected path to the data stream of the specified service.
Transmission frame for transmitting short messages in a telecommunication network, in particular in a radio telecommunication network, at least two data fields (15, 20, 25, 30) being provided, the data fields (15, 20, 25, 30) being strung together, the data fields (15, 20, 25, 30) storing data for a short message, a first data field storing data in a first data format and a second data field storing data in a second data format which differs from the first data format, each data field (15, 20, 25, 30) storing any data in a single data format, the first data field containing a first identifier which characterizes the structure of the short message, the first data field contains a second identifier which characterizes the content of the short message, the data of the first identifier and/or of the second identifier consisting of binary-coded references to tables which contain data formats and/or data types and are known to all subscribers in the telecommunication network, and at least two data fields (15, 20, 25, 30) respectively containing a data-field-specific identifier (45, 50, 55, 75) which characterizes the structure and/or the content of the corresponding data field (15, 20, 25, 30).
An aqueous dispersion of particles comprising: inorganic particles at least partially encapsulated by polymerized inner shells, wherein at least a portion of the surfaces of the particles comprise a coupling agent having pendent reactive groups, and wherein the inner shells are prepared from a reaction of the coupling agent pendent reactive groups with ethylenically unsaturated monomers; and outer polymer shells at least partially encapsulating the inner polymer shells, wherein the outer polymer shells are at least partially spaced apart from the inner polymer shells, thereby defining voids within the outer polymer shells. inorganic particles at least partially encapsulated by polymerized inner shells, wherein at least a portion of the surfaces of the particles comprise a coupling agent having pendent reactive groups, and wherein the inner shells are prepared from a reaction of the coupling agent pendent reactive groups with ethylenically unsaturated monomers; and outer polymer shells at least partially encapsulating the inner polymer shells, wherein the outer polymer shells are at least partially spaced apart from the inner polymer shells, thereby defining voids within the outer polymer shells.
Method for emulating a multi-path transmission channel between a transmitter and a moving receiver whose movement is described by the path coordinate (x), said method performed by use of at least one reflector by means of which a signal transmitted by the transmitter is reflected before reaching the receiver, characterized in - that a position of said at least one reflector relative to the transmitter and to the receiver is determined randomly, - that (i) the delay (Δτ (x)) of the signal propagation time between the transmitter and the receiver as caused by the reflection of the signal on said at least one reflector, and (ii) the Doppler phase (ε D (x)) are each computed, in dependence on the path coordinate (x), as follows: Δ τ x = r r → x − r r → x ⋅ r z → x c 0 and Doppler phase φ D φ D x = r r → x 2 π λ - wherein - r r is the vector from the receiver to said at least one reflector, - r z is the vector from the receiver to the transmitter, - r z (x) x r z (x) is the scalar product depending on the path coordinate (x) and thus is the projection of r r in r z, - c 0 is the speed of light and - λ is the wavelength of the signal. - that a position of said at least one reflector relative to the transmitter and to the receiver is determined randomly, - that (i) the delay (Δτ (x)) of the signal propagation time between the transmitter and the receiver as caused by the reflection of the signal on said at least one reflector, and (ii) the Doppler phase (ε D (x)) are each computed, in dependence on the path coordinate (x), as follows: Δ τ x = r r → x − r r → x ⋅ r z → x c 0 and Doppler phase φ D φ D x = r r → x 2 π λ - wherein - r r is the vector from the receiver to said at least one reflector, - r z is the vector from the receiver to the transmitter, - r z (x) x r z (x) is the scalar product depending on the path coordinate (x) and thus is the projection of r r in r z, - c 0 is the speed of light and - λ is the wavelength of the signal. - r r is the vector from the receiver to said at least one reflector, - r z is the vector from the receiver to the transmitter, - r z (x) x r z (x) is the scalar product depending on the path coordinate (x) and thus is the projection of r r in r z, - c 0 is the speed of light and - λ is the wavelength of the signal.
A battery-powered lawn mower comprising: a deck supported by wheels and defining a pocket; a mower connector arranged within the pocket; a battery being secured within the pocket in a first configuration and being removable from the pocket in a second configuration, the battery including a first battery connector for mating with the mower connector and a second battery connector for mating with a charger cable; a motor supported by the deck and electrically coupled to the battery in the first configuration; and a blade coupled to the deck and driven by the motor, wherein the battery powers the motor to drive the blade and the first battery connector automatically mates with the mower connector as the battery is inserted within the pocket, characterised in that the battery is configured to be charged (i) in the first configuration through the first battery connector in connection with the mower connector, and (ii) when removed from the pocket through the second battery connector in connection with the charger cable. a deck supported by wheels and defining a pocket; a mower connector arranged within the pocket; a battery being secured within the pocket in a first configuration and being removable from the pocket in a second configuration, the battery including a first battery connector for mating with the mower connector and a second battery connector for mating with a charger cable; a motor supported by the deck and electrically coupled to the battery in the first configuration; and a blade coupled to the deck and driven by the motor, wherein the battery powers the motor to drive the blade and the first battery connector automatically mates with the mower connector as the battery is inserted within the pocket, characterised in that the battery is configured to be charged (i) in the first configuration through the first battery connector in connection with the mower connector, and (ii) when removed from the pocket through the second battery connector in connection with the charger cable.
Portable power and multifunctional measuring device (1;1") integrable into an energy management system, said device having at least one connection for a voltage tap and at least one connection for a current sensor, as well as a calculation module for calculating the power and preferably additional parameters from the measured current and voltage values, characterized in that: a) several connections are provided, each of them for the connection of a current sensor, so that in a three-phase system, three phase currents can be measured simultaneously, wherein b) the connections for a current sensor are adapted for connection of a Rogowski coil and/or of a shunt, and wherein c) several connections are provided, each of them for the connection of a measuring voltage, so that two or three phase voltages and/or two or three phase-to-phase voltages can be measured simultaneously. a) several connections are provided, each of them for the connection of a current sensor, so that in a three-phase system, three phase currents can be measured simultaneously, wherein b) the connections for a current sensor are adapted for connection of a Rogowski coil and/or of a shunt, and wherein c) several connections are provided, each of them for the connection of a measuring voltage, so that two or three phase voltages and/or two or three phase-to-phase voltages can be measured simultaneously.
A method for continuously casting a billet with a small cross section in which the billet has a cross sectional area of not more than 500 cm 2 and a cylindrical immersion nozzle with a single port of not less than 40 mm in inner diameter is used for pouring a molten steel into a mold, characterized in that: a surface level of molten steel is measured using an eddy current sensor for molten steel level control in a mold and the molten steel level is controlled based on the thus-measured value, and motion of molten steel in the mold is adjusted by applying electromagnetic stirring; a cooling zone during the final period of solidification, which is 3-8 m in length and continuous in the direction of casting, is provided in the region ranging 15-45 m away from the meniscus of molten steel in the mold in the direction of casting, and a casting speed is adjusted so that the region in which the solid phase ratio in the central portion of the billet is 0.3-0.99 is included in the cooling zone during the final period of solidification; the billet is cooled in a secondary cooling zone, located on the side upstream relative to the cooling zone during the final period of solidification, with a cooling water in a specific amount of 0.1-0.8 liter /kg-steel to thereby adjust a billet surface temperature at the entrance to the cooling zone during the final period of solidification to 900-1200°C; the billet is cooled in the cooling zone during the final period of solidification with the cooling water at a density of 20-300 liters /(min · m 2) on the billet surface; and the billet is cut at a site of at least 1 m downstream relative to the exit of the cooling zone during the final period of solidification. a surface level of molten steel is measured using an eddy current sensor for molten steel level control in a mold and the molten steel level is controlled based on the thus-measured value, and motion of molten steel in the mold is adjusted by applying electromagnetic stirring; a cooling zone during the final period of solidification, which is 3-8 m in length and continuous in the direction of casting, is provided in the region ranging 15-45 m away from the meniscus of molten steel in the mold in the direction of casting, and a casting speed is adjusted so that the region in which the solid phase ratio in the central portion of the billet is 0.3-0.99 is included in the cooling zone during the final period of solidification; the billet is cooled in a secondary cooling zone, located on the side upstream relative to the cooling zone during the final period of solidification, with a cooling water in a specific amount of 0.1-0.8 liter /kg-steel to thereby adjust a billet surface temperature at the entrance to the cooling zone during the final period of solidification to 900-1200°C; the billet is cooled in the cooling zone during the final period of solidification with the cooling water at a density of 20-300 liters /(min · m 2) on the billet surface; and the billet is cut at a site of at least 1 m downstream relative to the exit of the cooling zone during the final period of solidification.
A method for processing two input audio channel signals to provide n output audio channel signals wherein n > 3 and wherein the n output channel signals include surround channels, comprising: separating the two input channels into a plurality of corresponding non-bass frequency bands; processing each of the plurality of input channel non-bass frequency bands to provide the corresponding frequency band of a center channel output signal and two non-surround non-center output channel signals; and processing at least one of the two non-center non-surround output channel signals to provide a surround output channel signal, wherein said processing does not include processing a signal representing the difference between the two input channels and wherein said processing comprises at least one of time delaying and phase shifting one of the two non-center input channel signals. separating the two input channels into a plurality of corresponding non-bass frequency bands; processing each of the plurality of input channel non-bass frequency bands to provide the corresponding frequency band of a center channel output signal and two non-surround non-center output channel signals; and processing at least one of the two non-center non-surround output channel signals to provide a surround output channel signal, wherein said processing does not include processing a signal representing the difference between the two input channels and wherein said processing comprises at least one of time delaying and phase shifting one of the two non-center input channel signals.
An insulation layer of a cable comprising a polymer composition, comprising (a) a polyolefin base resin which comprises at least a first olefin homo- or copolymer fraction, and a second olefm homo- or copolymer fraction, wherein the weight average molecular weight as determined by high temperature size exclusion chromatography of the first fraction is lower than the weight average molecular weight of the second fraction, and (b) at least one additive selected from a polar copolymer; a low density polyethylene; an ether and/or ester group containing additive selected from the group consisting of polyethylene glycol, a glycerol ester compound, polypropylene glycol, an amido group containing fatty acid ester, ethoxylated and/or propoxylated pentaerythritol, an alpha-tocopherol ester, an ethoxylated and/or propoxylated fatty acid, and derivatives thereof; or mixtures of these additives. (a) a polyolefin base resin which comprises at least a first olefin homo- or copolymer fraction, and a second olefm homo- or copolymer fraction, wherein the weight average molecular weight as determined by high temperature size exclusion chromatography of the first fraction is lower than the weight average molecular weight of the second fraction, and a first olefin homo- or copolymer fraction, and a second olefm homo- or copolymer fraction, (b) at least one additive selected from a polar copolymer; a low density polyethylene; an ether and/or ester group containing additive selected from the group consisting of polyethylene glycol, a glycerol ester compound, polypropylene glycol, an amido group containing fatty acid ester, ethoxylated and/or propoxylated pentaerythritol, an alpha-tocopherol ester, an ethoxylated and/or propoxylated fatty acid, and derivatives thereof; or mixtures of these additives.
A power management system comprising: a plurality of electric devices (1A to 1E) including a refrigerator; and a centralized controller configured to control the plurality of electric devices (1A to 1E), the centralized controller including difficulty determination means configured to determine power supply difficulty indicating a degree of difficulty in supplying power to the plurality of electric devices (1A to 1E), wherein the centralized controller determines the power supply difficulty by using information that is externally acquired and indicates a state of power supply to all the plurality of electric devices (1A to 1E), and by using power use states of the plurality of electric devices (1A to 1E) and a power generation state of a solar power generation panel, the refrigerator including a control setting table in which contents of a plurality of power reduction controls (A to H) that reduce use of power are stored to be associated with the power supply difficulty, reduction control setting means configured to set the plurality of power reduction controls (A to H) by using the control setting table and the power supply difficulty determined by the difficulty determination means, and a device controller configured to perform the plurality of power reduction controls (A to H) set by the reduction control setting means. a control setting table in which contents of a plurality of power reduction controls (A to H) that reduce use of power are stored to be associated with the power supply difficulty, reduction control setting means configured to set the plurality of power reduction controls (A to H) by using the control setting table and the power supply difficulty determined by the difficulty determination means, and a device controller configured to perform the plurality of power reduction controls (A to H) set by the reduction control setting means.
Injection-locked oscillator comprising at least: - one or several control inputs configured to receive one or several control signals, the oscillator being configured such that the value of its natural frequency depends on the amplitude of the control signal(s); - a synchronisation input configured to receive a periodic synchronisation signal, the oscillator being configured to output an output signal with a frequency equal to the frequency of the synchronisation signal when the oscillator is locked to the frequency of the synchronisation signal, and such that a phase shift between the output signal and the synchronisation signal depends on a difference between the natural frequency of the oscillator and the frequency of the synchronisation signal; - a first load impedance, the oscillator being configured such that a load signal is applied on the first load impedance; - a second load impedance; - a first coupling component configured to periodically couple the second load impedance to the first load impedance, at the frequency of the synchronisation signal, in parallel or in series. - one or several control inputs configured to receive one or several control signals, the oscillator being configured such that the value of its natural frequency depends on the amplitude of the control signal(s); - a synchronisation input configured to receive a periodic synchronisation signal, the oscillator being configured to output an output signal with a frequency equal to the frequency of the synchronisation signal when the oscillator is locked to the frequency of the synchronisation signal, and such that a phase shift between the output signal and the synchronisation signal depends on a difference between the natural frequency of the oscillator and the frequency of the synchronisation signal; - a first load impedance, the oscillator being configured such that a load signal is applied on the first load impedance; - a second load impedance; - a first coupling component configured to periodically couple the second load impedance to the first load impedance, at the frequency of the synchronisation signal, in parallel or in series.
A component for a turbomachine, comprising: an annular body defining an inner diameter portion and an outer diameter portion; a crack guiding slot (105; 405; 505) defined in a surface of the annular body extending from the inner diameter portion radially outward toward the outer diameter portion or extending from the outer diameter portion radially inward toward the inner diameter portion; and a crack arresting hole defined at a radially outward terminus of the crack guiding slot, the component being characterised in that the crack guiding slot extends into the surface of the annular body to a depth less than a thickness of the annular body proximate the crack guiding slot. an annular body defining an inner diameter portion and an outer diameter portion; a crack guiding slot (105; 405; 505) defined in a surface of the annular body extending from the inner diameter portion radially outward toward the outer diameter portion or extending from the outer diameter portion radially inward toward the inner diameter portion; and a crack arresting hole defined at a radially outward terminus of the crack guiding slot, the component being characterised in that the crack guiding slot extends into the surface of the annular body to a depth less than a thickness of the annular body proximate the crack guiding slot.