mhurhangee/ep-ind-claims huggingface dataset:
A method for reporting, by a terminal, a channel state regarding a downlink channel transmitted through N t antenna ports arranged in a two-dimensional shape, the method comprising: receiving, by the terminal from a serving cell, a channel state information - reference signal, CSI-RS, configuration for reporting the channel state regarding the N t antenna ports, wherein the CSI-RS configuration includes information related to a plurality of CSI-RS antenna port groups, wherein Nt antenna port CSI-RSs are grouped into the plurality of groups, and the CSI-RSs of the antenna ports belonging to the same group are transmitted at the same OFDM symbol; calculating channel state information regarding a downlink channel through received CSI-RSs using the received CSI-RS configuration, wherein the channel state information includes a first precoding matrix for selecting a CSI-RS antenna port group and a second precoding matrix to be applied to the selected CSI-RS antenna port group; and reporting the calculated channel state information to the serving cell, wherein the CSI-RS configuration includes information on a number of the plurality of CSI-RS antenna port groups and a number of antenna ports of each CSI-RS antenna port group. receiving, by the terminal from a serving cell, a channel state information - reference signal, CSI-RS, configuration for reporting the channel state regarding the N t antenna ports, wherein the CSI-RS configuration includes information related to a plurality of CSI-RS antenna port groups, wherein Nt antenna port CSI-RSs are grouped into the plurality of groups, and the CSI-RSs of the antenna ports belonging to the same group are transmitted at the same OFDM symbol; calculating channel state information regarding a downlink channel through received CSI-RSs using the received CSI-RS configuration, wherein the channel state information includes a first precoding matrix for selecting a CSI-RS antenna port group and a second precoding matrix to be applied to the selected CSI-RS antenna port group; and reporting the calculated channel state information to the serving cell, wherein the CSI-RS configuration includes information on a number of the plurality of CSI-RS antenna port groups and a number of antenna ports of each CSI-RS antenna port group.
Use for "roll-feed" labelling processes of plastic film adhesive bands of heat-shrinkable polymers showing uniaxial heat shrinking in MD, selected from: - polyethylenterephthalate; - polyvinylchloride; - polyethylene or ethylene polymers with one or more alpha-olefins, linear or branched, having a number of carbon atoms from 3 to 10; with application of pressure-sensitive adhesive according to transversal sections with respect to the unwinding direction of the roll or the longitudinal direction of the tape, or according to definite areas, to label containers or articles of various types on high speed manufacturing lines, the speed being higher than 6,000 packages/hour, combined with scraps lower than 2%. - polyethylenterephthalate; - polyvinylchloride; - polyethylene or ethylene polymers with one or more alpha-olefins, linear or branched, having a number of carbon atoms from 3 to 10;
Power supply comprising a transformer, which transformer comprises at least one primary winding and at least one secondary winding, which primary winding is galvanic isolated from the secondary winding, which secondary winding is connected to at least one first power supply, which primary winding is connected by a first and a second line to at least one excitation circuit, which excitation circuit is adapted to be connected to a power source, characterized in that the first line and the second line are connected to the excitation circuit, wherein one of the first and second lines (10,12) connected to the primary winding is further connected to a discharge control circuit (19, 21), which discharge control circuit (19, 21) comprises a control circuit and a discharge circuit, which discharge control circuit (19, 21) is further connected to at least one second power supply, which discharge control circuit (19, 21) is further connected to at least one third power supply, whereby the power supply comprises a voltage measuring device, which output is fed to the control circuit in order to control the discharge circuit, whereby the control circuit is further connected to measuring devices (42,44) connected to the power supply, which measuring devices (42,44) transmit signals representing current and voltage measured at the power source in order to control the excitation circuit.
A marking head comprising: a tube-shaped casing of which both ends are opened; a plurality of pins which are received inside the casing so that the length direction thereof follows the axial direction of the casing and are respectively movable in a reciprocating manner in the axial direction; a heater which heats the plurality of pins; a thermal transfer tape which faces the plurality of pins in the axial direction; and an extruding member which extrudes the plurality of pins toward the thermal transfer tape so that the plurality of pins are pressed against the thermal transfer tape, wherein the plurality of pins are respectively arranged so as to take a posture parallel to the axial direction inside a region surrounded by the inner peripheral surface, characterized in that the casing includes an inner peripheral surface which is formed in a polygonal shape when viewed from the axial direction, and wherein in this arrangement, a plurality of rows of the pins are arranged in a predetermined direction, the adjacent pins in the adjacent rows being respectively offset from each other in the row direction of the pins, with each pin contacting the pins adjacent thereto. a tube-shaped casing of which both ends are opened; a plurality of pins which are received inside the casing so that the length direction thereof follows the axial direction of the casing and are respectively movable in a reciprocating manner in the axial direction; a heater which heats the plurality of pins; a thermal transfer tape which faces the plurality of pins in the axial direction; and an extruding member which extrudes the plurality of pins toward the thermal transfer tape so that the plurality of pins are pressed against the thermal transfer tape,
A negative electrode active material for a secondary battery, comprising a titanium-based composite containing: a lithium titanium oxide represented by Formula 1 below; and metal elements doped, coated, or doped and coated to the lithium titanium oxide, wherein the metal elements comprise M1 and Al, wherein M1 is at least one transition metal element selected from the group consisting of Zr and Nb, wherein the titanium-based composite is doped with M1 and coated with Al; or doped with M1 and doped and coated with A1, and wherein a content of the metal elements is 700 to 5000 ppm based on a total weight of the titanium-based composite <Formula 1> Li x Ti y O z, in Formula 1, x, y and z satisfy 0.1 ≤ x ≤ 4, 1 ≤ y ≤ 5 and 2 ≤ z ≤ 12, respectively. a lithium titanium oxide represented by Formula 1 below; and metal elements doped, coated, or doped and coated to the lithium titanium oxide, wherein the metal elements comprise M1 and Al, wherein M1 is at least one transition metal element selected from the group consisting of Zr and Nb, wherein the titanium-based composite is doped with M1 and coated with Al; or doped with M1 and doped and coated with A1, and wherein a content of the metal elements is 700 to 5000 ppm based on a total weight of the titanium-based composite <Formula 1> Li x Ti y O z, in Formula 1, x, y and z satisfy 0.1 ≤ x ≤ 4, 1 ≤ y ≤ 5 and 2 ≤ z ≤ 12, respectively.
A method for producing a cup for a capsule for the preparation of infused or soluble beverages, comprising the steps of: - co-injection molding of a cup of multilayer plastic material with an outer layer, an inner layer and an intermediate layer of the gas barrier type; said cup being a single body provided with an inlet opening and, on the opposite side, a bottom provided with a nozzle; said cup having an inner base comprising a completely closed central portion covering the nozzle; characterized in that it further comprises the step of: - partial cutting of the central portion to form at least one opening connecting the inside of the cup and the nozzle. - co-injection molding of a cup of multilayer plastic material with an outer layer, an inner layer and an intermediate layer of the gas barrier type; said cup being a single body provided with an inlet opening and, on the opposite side, a bottom provided with a nozzle; said cup having an inner base comprising a completely closed central portion covering the nozzle; characterized in that it further comprises the step of: - partial cutting of the central portion to form at least one opening connecting the inside of the cup and the nozzle.
A layer module for incorporation in a handling robot system, with a robot-side interface bank, with a handling-side interface bank and with a third interface bank, - wherein the robot-side interface bank has a geometrical terminal contour for the location-centred fastening to an industrial robot of the handling robot system or to a robot adapter part and a cable feed (19; 21) for receiving hardwiring of an electrical functional assembly arranged in the layer module with the industrial robot, - wherein the handling-side interface bank has a geometrical terminal contour for the location-centred detachable jointing by means of a snap-in connection with a handling tool or with a layer module element upstream of the handling tool and a group of electrical energy contacts, signal contacts and data contacts, - wherein the electrical functional assembly is electrically connected at the handling side to the electrical energy contacts, signal contacts and data contacts, - characterised in that the electrical functional assembly comprises at least one energy store and the third interface bank and - that the third interface bank is part of a user interface for the temporary control of the signals and/or data transferable via the handling-side interface bank, wherein the third interface bank comprises at least one manually actuatable switch group (92, 104) or a bank of a manually joinable and separable plug connection. - wherein the robot-side interface bank has a geometrical terminal contour for the location-centred fastening to an industrial robot of the handling robot system or to a robot adapter part and a cable feed (19; 21) for receiving hardwiring of an electrical functional assembly arranged in the layer module with the industrial robot, - wherein the handling-side interface bank has a geometrical terminal contour for the location-centred detachable jointing by means of a snap-in connection with a handling tool or with a layer module element upstream of the handling tool and a group of electrical energy contacts, signal contacts and data contacts, - wherein the electrical functional assembly is electrically connected at the handling side to the electrical energy contacts, signal contacts and data contacts, - characterised in that the electrical functional assembly comprises at least one energy store and the third interface bank and - that the third interface bank is part of a user interface for the temporary control of the signals and/or data transferable via the handling-side interface bank, wherein the third interface bank comprises at least one manually actuatable switch group (92, 104) or a bank of a manually joinable and separable plug connection.
A waveguide structure, wherein the waveguide structure is applicable to a straight waveguide part of an arrayed waveguide in a silicon-on-insulator-based arrayed waveguide grating; the waveguide structure comprises two first ends being disposed symmetrically to an axis of symmetry, and the first end is sequentially divided into a first region, a second region, and a third region in a direction toward the axis of symmetry; and the waveguide structure comprises a first silicon substrate layer, a second silicon substrate layer, a first silicon dioxide layer, a second silicon dioxide layer, and a first silicon waveguide layer; in the first region, the first silicon substrate layer, the second silicon substrate layer, the first silicon dioxide layer, the second silicon dioxide layer, and the first silicon waveguide layer are sequentially disposed; a width of the first silicon waveguide layer is a constant value; and an optical signal is transmitted at the first silicon waveguide layer; in the second region, the second silicon substrate layer is etched as a first air layer; the first silicon substrate layer, the first air layer, the first silicon dioxide layer, the second silicon dioxide layer, and the first silicon waveguide layer are sequentially disposed; a width of the first silicon waveguide layer gradually decreases in the direction toward the axis of symmetry; and the optical signal is gradually transmitted from the first silicon waveguide layer to a first ridge silicon dioxide waveguide layer that comprises the first silicon dioxide layer and the second silicon dioxide layer; and in the third region, the second silicon substrate layer is etched as the first air layer; the first silicon substrate layer, the first air layer, the first silicon dioxide layer, and the second silicon dioxide layer are sequentially disposed; a width of the first silicon waveguide layer is 0; and the optical signal is transmitted at the first ridge silicon dioxide waveguide layer that comprises the first silicon dioxide layer and the second silicon dioxide layer.
A rail fastening system for the railway superstructure, comprising an intermediate layer and an angular guide plate, which, in an installed state, are arranged side by side transversely to a rail direction, the angular guide plate having at least one holding element, and the intermediate layer having at least one contact region, and the at least one holding element being able, in the installed state, to fix the intermediate layer over the at least one contact region, characterized in that the holding element is formed as a projection and as an opening.
A method of vulcanizing a green tyre having a toroidal structure defining a radially inner surface and a radially outer surface and a first annular anchoring structure and a second annular anchoring structure arranged axially opposite one another, the method comprising: • introducing said green tyre into a vulcanization mould; • partially vulcanizing said green tyre so as to produce a semi-vulcanized tyre; • removing said semi-vulcanized tyre from said vulcanization mould; • completing the vulcanization of said semi-vulcanized tyre outside said vulcanization mould, wherein the vulcanization completion action comprises: • heating said semi-vulcanized tyre so as to bring at least one portion of said semi-vulcanized tyre to a temperature having a value of between 75% and 120% of the temperature of said at least one portion of semi-vulcanized tyre at the moment of its removal from the vulcanization mould, within a period of time of between 2 minutes and 7 minutes from the time at which said semi-vulcanized tyre was removed from said mould, and wherein after the action of removing said semi-vulcanized tyre from said vulcanization mould, the method comprises: • introducing said semi-vulcanized tyre into a chamber defining a closed free space in which said semi-vulcanized tyre is housed; and • admitting a first heated fluid to said chamber so as to supply heat to said semi-vulcanized tyre. • introducing said green tyre into a vulcanization mould; • partially vulcanizing said green tyre so as to produce a semi-vulcanized tyre; • removing said semi-vulcanized tyre from said vulcanization mould; • completing the vulcanization of said semi-vulcanized tyre outside said vulcanization mould, wherein the vulcanization completion action comprises: • heating said semi-vulcanized tyre so as to bring at least one portion of said semi-vulcanized tyre to a temperature having a value of between 75% and 120% of the temperature of said at least one portion of semi-vulcanized tyre at the moment of its removal from the vulcanization mould, within a period of time of between 2 minutes and 7 minutes from the time at which said semi-vulcanized tyre was removed from said mould, • introducing said semi-vulcanized tyre into a chamber defining a closed free space in which said semi-vulcanized tyre is housed; and • admitting a first heated fluid to said chamber so as to supply heat to said semi-vulcanized tyre.
An Optical Coherence Tomography catheter device for visualizing a body lumen comprising: an elongate catheter body (301, 501, 1105) having a central axis; an OCT sensor (303, 503) fixedly attached off-axis at a distal portion of the catheter, wherein the OCT sensor is configured to gather images of the body lumen as the distal portion of the catheter rotates; a processor configured to correct for rotational lag of the OCT sensor; therein the processor is configured for determining the rotational lag by comparing a first image acquired while rotating the catheter in a first rotational direction to a second image acquired while rotating the catheter in a second rotational direction; therein the rotational lag corresponds to a phase delay for which the distal end of the catheter does not rotate when the proximal end of the catheter is rotated; and a display for displaying the OCT images as a toroidal mapping and that are corrected for the rotational lag. an elongate catheter body (301, 501, 1105) having a central axis; an OCT sensor (303, 503) fixedly attached off-axis at a distal portion of the catheter, wherein the OCT sensor is configured to gather images of the body lumen as the distal portion of the catheter rotates; a processor configured to correct for rotational lag of the OCT sensor; therein the processor is configured for determining the rotational lag by comparing a first image acquired while rotating the catheter in a first rotational direction to a second image acquired while rotating the catheter in a second rotational direction; therein the rotational lag corresponds to a phase delay for which the distal end of the catheter does not rotate when the proximal end of the catheter is rotated; and a display for displaying the OCT images as a toroidal mapping and that are corrected for the rotational lag.
A method, comprising: receiving, by a radio frequency, RF, coupler in a wireless power source, an incident signal, the incident signal comprising an RF signal generated by a device in contact with a charger pad of the wireless power source, the charger pad comprising first and second contact stripe structures; producing, by the RF coupler, a coupler signal based on the incident signal in the wireless power source; identifying, by an RF detection circuit, whether the coupler signal includes a target characteristic indicating interference by the RF signal with operation of the wireless power source to charge the device; and altering an operational parameter of the wireless power source when the coupler signal includes the target characteristic. receiving, by a radio frequency, RF, coupler in a wireless power source, an incident signal, the incident signal comprising an RF signal generated by a device in contact with a charger pad of the wireless power source, the charger pad comprising first and second contact stripe structures; producing, by the RF coupler, a coupler signal based on the incident signal in the wireless power source; identifying, by an RF detection circuit, whether the coupler signal includes a target characteristic indicating interference by the RF signal with operation of the wireless power source to charge the device; and altering an operational parameter of the wireless power source when the coupler signal includes the target characteristic.
A method performed by radio network node for enabling channel handling of a channel between a wireless device and the radio network node in a wireless communication network, wherein the channel is defined in continuous time, and wherein a sampling rate of the channel is non-uniform, the method comprising: feeding channel samples into a multirate predictor performing prediction when the sampling rate is below a threshold rate; and predicting (602, 1101) a channel gain using a first sampling descriptor indicating a first momentary sampling frequency and a second sampling descriptor indicating a second momentary sampling frequency, wherein the first sampling descriptor operates on a different segment of continuous time than the second sampling descriptor, wherein the predicted channel gain enables channel estimation and/or link adaptation, wherein the predicting (602, 1101) the channel gain comprises obtaining the channel gain by a linear prediction, wherein, in the linear prediction, a continuous time estimated parameter vector is multiplied with a regression vector, wherein the regression vector is obtained using the first and second sampling descriptors reflecting varying sampling periods, wherein the predicted channel gain at time t, y(t), is defined by: y ^ t = φ T t θ ^ t − k 2 h + c t, wherein φ ( t) is the regression vector at time t; θ̂ ( t - k 2 h) is a channel estimate at a time taking the second sampling descriptor into account; and c ( t) is a parameter independent part of the prediction, wherein the channel is defined in terms of the continuous time estimated parameter vector as: θ = a 1 a 2 T, and wherein a 1 and a 2 are continuous time parameters. feeding channel samples into a multirate predictor performing prediction when the sampling rate is below a threshold rate; and predicting (602, 1101) a channel gain using a first sampling descriptor indicating a first momentary sampling frequency and a second sampling descriptor indicating a second momentary sampling frequency, wherein the first sampling descriptor operates on a different segment of continuous time than the second sampling descriptor, wherein the predicted channel gain enables channel estimation and/or link adaptation, wherein the predicting (602, 1101) the channel gain comprises obtaining the channel gain by a linear prediction, wherein, in the linear prediction, a continuous time estimated parameter vector is multiplied with a regression vector, wherein the regression vector is obtained using the first and second sampling descriptors reflecting varying sampling periods, wherein the predicted channel gain at time t, y(t), is defined by: y ^ t = φ T t θ ^ t − k 2 h + c t, wherein φ ( t) is the regression vector at time t; θ̂ ( t - k 2 h) is a channel estimate at a time taking the second sampling descriptor into account; and c ( t) is a parameter independent part of the prediction, wherein φ ( t) is the regression vector at time t; θ̂ ( t - k 2 h) is a channel estimate at a time taking the second sampling descriptor into account; and c ( t) is a parameter independent part of the prediction,
System for communication between a first computer terminal in a private IP network and a second computer terminal in a public IP network, comprising a network boundary device able to receive connection requests from a device of the private IP network and to relay them to a device of the public IP network, characterized in that said communication system also comprises: • in the private IP network, a mediation system, associated with said first terminal, able to make an IP interface available to said second terminal, and • in the public IP network, a control server able to control said mediation system via a communication tunnel passing through said network boundary device; the mediation system being able to connect to the control server by establishing, from a port of the mediation system, the communication tunnel passing through the network boundary device with a dedicated service port of the control server. • in the private IP network, a mediation system, associated with said first terminal, able to make an IP interface available to said second terminal, and • in the public IP network, a control server able to control said mediation system via a communication tunnel passing through said network boundary device;