mhurhangee/ep-ind-claims huggingface dataset:
A magnesium-based thermoelectric conversion element, comprising: a magnesium-based thermoelectric conversion material; and electrodes (13a, 13b) joined to one surface and the other surface, facing the one surface, of the magnesium-based thermoelectric conversion material, wherein the magnesium-based thermoelectric conversion material includes: a first layer formed of Mg 2 Si; and a second layer formed of Mg 2 Si x Sn 1-x, wherein x is equal to or greater than 0 and less than 1, wherein the first layer and the second layer are directly joined to each other, and within a junction surface with the first layer and in a range equal to or greater than 1 μm and equal to or smaller than 50 μm in a lamination direction from the junction surface, the second layer has a tin concentration transition region in which a tin concentration increases as a distance from the junction surface increases. a magnesium-based thermoelectric conversion material; and electrodes (13a, 13b) joined to one surface and the other surface, facing the one surface, of the magnesium-based thermoelectric conversion material, wherein the magnesium-based thermoelectric conversion material includes: a first layer formed of Mg 2 Si; and a second layer formed of Mg 2 Si x Sn 1-x, wherein x is equal to or greater than 0 and less than 1, wherein the first layer and the second layer are directly joined to each other, and within a junction surface with the first layer and in a range equal to or greater than 1 μm and equal to or smaller than 50 μm in a lamination direction from the junction surface, the second layer has a tin concentration transition region in which a tin concentration increases as a distance from the junction surface increases. a first layer formed of Mg 2 Si; and a second layer formed of Mg 2 Si x Sn 1-x, wherein x is equal to or greater than 0 and less than 1, wherein the first layer and the second layer are directly joined to each other, and within a junction surface with the first layer and in a range equal to or greater than 1 μm and equal to or smaller than 50 μm in a lamination direction from the junction surface, the second layer has a tin concentration transition region in which a tin concentration increases as a distance from the junction surface increases.
A process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, wherein the halogen atom is selected from the list consisting of chlorine, bromine, iodine, and combinations thereof, in the presence of hydrogen and a heterogeneous catalyst comprising at least one first metal selected from the list consisting of palladium, Pd, platinum, Pt, rhodium, Rh, iridium, Ir, and ruthenium, Ru, and in absence of a catalytic amount of any second metal selected from the list consisting of silver, Ag, nickel, Ni, cobalt, Co,, tin, Sn,, bismuth, Bi, copper, Cu, gold, Au and combinations thereof, whereby the heterogeneous catalyst has been heat-treated prior to the reductive amination at a temperature in the range of 100°C to 600°C for a period of at least two hours.
A device comprising: a single crystal silicon-on-insulator bulk layer; the device further comprising: at least one thermally isolated Metal Oxide Semiconductor transistor (TeraMOS transistor) with temperature dependent electrical parameters; an absorption structure for the absorption of terahertz radiation, wherein said absorption structure comprises a perforated platform and wherein dimensions of the at least one TeraMOS transistor are smaller than dimensions of the perforated platform; electrical and thermal conductors independently connecting said at least one TeraMOS transistor to said single crystal SOI bulk layer; and CMOS circuitry with readout circuits for sensor signal multiplexing, amplification and processing, wherein said absorption structure is configured to absorb terahertz radiation and is configured to heat the at least one TeraMOS transistor that is configured to transduce temperature changes into an electrical signal.
A container having a housing that surrounds a receiving space for receiving chilled goods to be cooled, wherein the container is dockable at a cooling station and includes at least one first docking point for removing circulation air from the container and at least one second docking point for introducing cooled circulation air to the container, wherein the container includes at least one closing element for closing off a docking point (262, 266) of the container when the container is undocked from the cooling station, characterised in that the at least one closing element is provided with at least one actuating projection which, at least in the closed condition, projects outwards beyond the opening cross section of the respectively associated air passage duct.
A method for controlling a wind turbine that has a generator that is controlled via a converter, wherein, in a boost operation, an electrical power that is fed into an electrical transmission network is increased via a generative deceleration of the generator, wherein the following method steps are provided: - determining a set point value for a generator torque (N*) depending on an actual value of a rotational speed (n meas), characterized by - applying the determined set point value for the generator torque (N*) to the converter via a limiter with a predefinable upper and lower limit (N up, N low), - generating a boost signal (flag boost) if the frequency in the electrical transmission network falls below a first predetermined frequency value (f trigger) and/or if a temporal change of the frequency in the electrical transmission network exceeds a first predetermined gradient value, - in response to the boost signal (flag boost), determining the set point value for the generator torque (N* boost) in the boost operation that leads, compared to an actual value of the fed-in power (P freeze), to an increased fed-in electrical power (P freeze + P inc), wherein the calculated set point value for the generator torque (N* boost) in the boost operation is applied to the limiter both as the upper limit and as the lower limit. - determining a set point value for a generator torque (N*) depending on an actual value of a rotational speed (n meas), characterized by - applying the determined set point value for the generator torque (N*) to the converter via a limiter with a predefinable upper and lower limit (N up, N low), - generating a boost signal (flag boost) if the frequency in the electrical transmission network falls below a first predetermined frequency value (f trigger) and/or if a temporal change of the frequency in the electrical transmission network exceeds a first predetermined gradient value, - in response to the boost signal (flag boost), determining the set point value for the generator torque (N* boost) in the boost operation that leads, compared to an actual value of the fed-in power (P freeze), to an increased fed-in electrical power (P freeze + P inc), wherein the calculated set point value for the generator torque (N* boost) in the boost operation is applied to the limiter both as the upper limit and as the lower limit.
A surgical instrument comprising: a surgical instrument control circuit, comprising: a primary processor; a safety processor in signal communication with the primary processor; a segmented circuit comprising a plurality of circuit segments (1102a-1102h) in signal communication with the primary processor, the plurality of circuit segments comprising a power segment, wherein the safety processor is configured to transition the primary processor and at least one of the plurality of circuit segments from an active mode to a sleep mode and from the sleep mode to the active mode; and a timer configured to track a time from a last user initiated event, and wherein the safety processor transitions the primary processor and at least one of the plurality of circuit segments to the sleep mode when the time from the last user initiated event exceeds a predetermined threshold. a primary processor; a safety processor in signal communication with the primary processor; a segmented circuit comprising a plurality of circuit segments (1102a-1102h) in signal communication with the primary processor, the plurality of circuit segments comprising a power segment, wherein the safety processor is configured to transition the primary processor and at least one of the plurality of circuit segments from an active mode to a sleep mode and from the sleep mode to the active mode; and a timer configured to track a time from a last user initiated event, and wherein the safety processor transitions the primary processor and at least one of the plurality of circuit segments to the sleep mode when the time from the last user initiated event exceeds a predetermined threshold.
Structural component for an aircraft or spacecraft, comprising: - a component core stretched over a component surface; - a first and second cover layer which are formed extending over the component surface on two mutually opposing boundary faces of the component core; and - a plurality of struts (403, 500, 502), which are distributed over the component surface and which interconnect the first and second cover layer through the component core, at least one of the struts (500, 502) penetrating both through at least one cover layer (401, 402) and through the hose-like fibre meshwork, characterised by a stiffening belt, which is formed by an inlay into the component core, said inlay extending along a reinforcing path between the cover layers (401, 402), which extends substantially parallel to the component surface, and comprising an inlay core and a hose-like fibre meshwork surrounding the inlay core. - a component core stretched over a component surface; - a first and second cover layer which are formed extending over the component surface on two mutually opposing boundary faces of the component core; and - a plurality of struts (403, 500, 502), which are distributed over the component surface and which interconnect the first and second cover layer through the component core, at least one of the struts (500, 502) penetrating both through at least one cover layer (401, 402) and through the hose-like fibre meshwork,
A method of wireless communication at a user equipment, UE, (104, 350, 1202, 1402), comprising: obtaining information configuring an uplink data transmission and a repetition of the uplink data transmission; sending the uplink data transmission to a base station; and terminating the repetition of the uplink data transmission in response to reception of downlink information in a downlink control channel, wherein the repetition is terminated after a time gap following a control resource set, CORESET, where the downlink control channel is received; wherein the downlink information indicates a hybrid automatic repeat request, HARQ, acknowledgment, HARQ-ACK; and the method is characterized in: wherein the downlink information includes a frequency domain resource assignment, FDRA, a modulation and coding scheme, MCS, and other parameters, and the HARQ-ACK is indicated by a first preconfigured bit value of the FDRA or of the MCS and a second preconfigured bit value of the other parameters, the second preconfigured bit value being different than the first preconfigured bit value. obtaining information configuring an uplink data transmission and a repetition of the uplink data transmission; sending the uplink data transmission to a base station; and terminating the repetition of the uplink data transmission in response to reception of downlink information in a downlink control channel, wherein the repetition is terminated after a time gap following a control resource set, CORESET, where the downlink control channel is received; wherein the downlink information indicates a hybrid automatic repeat request, HARQ, acknowledgment, HARQ-ACK; and the method is characterized in: wherein the downlink information includes a frequency domain resource assignment, FDRA, a modulation and coding scheme, MCS, and other parameters, and the HARQ-ACK is indicated by a first preconfigured bit value of the FDRA or of the MCS and a second preconfigured bit value of the other parameters, the second preconfigured bit value being different than the first preconfigured bit value.
A peristaltic pump suitable for delivery of a beneficial agent to a user, comprising: a motor; a cam shaft coupled to the motor for rotation about a longitudinal axis of the cam shaft, the cam shaft having at least one radially-outward projection defining a helical engagement portion disposed along a length of the cam shaft; and a plurality of finger plates disposed along the length of the cam shaft, each finger plate mounted for movement in a transverse direction relative to the longitudinal axis of the cam shaft, each finger plate having an aperture defined therein to receive the cam shaft therethrough, each aperture having a substantially straight edge region and an opposing edge region; wherein engagement of the helical engagement portion with the substantially flat edge region during rotation of the cam shaft urges the finger plate transversely toward an extended position, characterized in that the opposing edge region comprises an arcuate edge. a motor; a cam shaft coupled to the motor for rotation about a longitudinal axis of the cam shaft, the cam shaft having at least one radially-outward projection defining a helical engagement portion disposed along a length of the cam shaft; and a plurality of finger plates disposed along the length of the cam shaft, each finger plate mounted for movement in a transverse direction relative to the longitudinal axis of the cam shaft, each finger plate having an aperture defined therein to receive the cam shaft therethrough, each aperture having a substantially straight edge region and an opposing edge region; wherein engagement of the helical engagement portion with the substantially flat edge region during rotation of the cam shaft urges the finger plate transversely toward an extended position, characterized in that the opposing edge region comprises an arcuate edge.
An arrangement for a capture device (1 a) for a lift, in particular a lift driven by a cogged rod intended to be used in surroundings in which there is a risk of explosion, where the capture device demonstrates a shell-shaped brake housing that surrounds a centrifugal regulator that is of the type that has an axle that, extending out of the housing, rotates due to a coupling with the motion of the lift car, a brake with a fixed brake part and a displaceable brake part that interacts with it, which displaceable brake part can be rotated and displaced towards and away from the fixed brake part, and which in a normal condition is free of the said axle, a spring by which the displaceable brake part is forced in the direction towards the fixed brake part, whereby the centrifugal regulator is arranged such that on activation it couples the said axle to the rotatable brake part in order to compel this to rotate, and to a tension arrangement for the spring, which is arranged to interact with the spring as a consequence of the rotation of the regulator such that the spring presses the displaceable brake part gradually harder against the fixed brake part, characterised in that the brake housing is designed as an explosion-proof detonation chamber that is outwardly limited by a horizontal hollow cylinder, the inner surface of which forms at the same time the fixed brake part of the capture device and which cylinder is limited at its ends by an end plate and an end plate, whereby the brake housing has been assigned at least one flame pathway (50:1-50:n) designed as a channel, where each flame pathway has been given an area for heat exchange that has been so selected that exhaust gases generated in an explosion in the brake housing deposit sufficient heat during passage through the flame pathway that the exhaust gases that emanate from the brake housing through the flame pathway are sufficiently cooled that they do not risk igniting the surroundings.
A system for cooling food or beverages, the system comprising: a cart corral comprising an enclosure; an air chiller that generates chilled air; a duct system that transports the chilled air; characterized by: a valve system (124, 126) having a first configuration and a second configuration; a plurality of carts disposed at least partially within the enclosure, each cart of the plurality comprising a compartment, and having a first opening that connects the compartment to the duct system and a second opening that connects the compartment to the duct system; wherein, when the valve system (124, 126) is in the first configuration, the chilled air is routed into the first opening of each of the plurality of carts and out of the second opening of each of the plurality of carts, and when the valve system (124, 126) is in the second configuration, the chilled air is routed into the second opening of each of the plurality of carts and out of the first opening of each of the plurality of carts. a cart corral comprising an enclosure; an air chiller that generates chilled air; a duct system that transports the chilled air; characterized by: a valve system (124, 126) having a first configuration and a second configuration; a plurality of carts disposed at least partially within the enclosure, each cart of the plurality comprising a compartment, and having a first opening that connects the compartment to the duct system and a second opening that connects the compartment to the duct system; wherein, when the valve system (124, 126) is in the first configuration, the chilled air is routed into the first opening of each of the plurality of carts and out of the second opening of each of the plurality of carts, and when the valve system (124, 126) is in the second configuration, the chilled air is routed into the second opening of each of the plurality of carts and out of the first opening of each of the plurality of carts. a valve system (124, 126) having a first configuration and a second configuration; a plurality of carts disposed at least partially within the enclosure, each cart of the plurality comprising a compartment, and having a first opening that connects the compartment to the duct system and a second opening that connects the compartment to the duct system; wherein, when the valve system (124, 126) is in the first configuration, the chilled air is routed into the first opening of each of the plurality of carts and out of the second opening of each of the plurality of carts, and when the valve system (124, 126) is in the second configuration, the chilled air is routed into the second opening of each of the plurality of carts and out of the first opening of each of the plurality of carts.
An arrangement for monitoring a Yankee cylinder in a tissue machine for manufacturing a tissue web, the Yankee cylinder comprising a heated outer surface for directing a treatment effect to the moving web to be manufactured, the arrangement comprising a measuring device being permanently arrangeable in the tissue machine and providing a main measuring device for a process control of the tissue machine, the measuring device being configured to measure at least one property of the moving web and arrangeable in the tissue machine immediately next to the Yankee cylinder in the direction of the travel of the web to be manufactured and a first speed measuring unit for measuring a variable describing a speed of the moving web at the measuring device characterized by a second speed measuring unit for measuring a variable describing a speed of the moving web at the Yankee cylinder, and at least one data processing unit configured to process measurement data describing the at least one measured property of the moving web for forming at least one graphical representation describing a treatment effect performance provided by the heated outer surface of the Yankee cylinder to the web to be manufactured, wherein the graphical representation relates at least one measured value of the at least one property of the moving web to at least one portion of the heated outer surface of the Yankee cylinder on the basis of the measured variables describing the speed of the moving web at the measuring device and at the Yankee cylinder.
A method for reducing impulsive interferences in a noisy speech signal, the method comprising automatically: identifying a plurality of high-energy components of the noisy speech signal, wherein energy of each of the plurality of identified high-energy components exceeds a predetermined threshold; identifying a plurality of temporal derivatives of the plurality of identified high-energy components; morphologically filtering the identified plurality of temporal derivatives, including detecting onsets of the impulsive interferences and estimating a plurality of interference energies in the noisy speech signal, based at least in part on the plurality of identified temporal derivatives; and suppressing portions of the noisy speech signal, based on the plurality of estimated interference energies. identifying a plurality of high-energy components of the noisy speech signal, wherein energy of each of the plurality of identified high-energy components exceeds a predetermined threshold; identifying a plurality of temporal derivatives of the plurality of identified high-energy components; morphologically filtering the identified plurality of temporal derivatives, including detecting onsets of the impulsive interferences and estimating a plurality of interference energies in the noisy speech signal, based at least in part on the plurality of identified temporal derivatives; and suppressing portions of the noisy speech signal, based on the plurality of estimated interference energies.
A multi-sensing system for detecting and measuring twisting and/or bending moment, which comprises at least one sensor element (12, 12a, 12b) which is functionally connected to a terminal circuit assembly which is configured to manage said at least one sensor element (12, 12a, 12b), and at least one target element made of conducting material which is arranged proximate to said at least one sensor element (12, 12a, 12b), wherein said terminal circuit assembly comprises an interface circuit for eddy current sensors which is configured to excite using electromagnetic induction said at least one sensor element (12, 12a, 12b) so that a relative movement between said at least one sensor element (12, 12a, 12b) and said at least one target element will induce a variation of intensity of said eddy currents on said target element, said target element consequently inducing a variation of impedance at the terminals of said at least one sensor element (12, 12a, 12b), and in that it furthermore comprises an anchoring and support assembly which is adapted to rigidly hold said multi-sensing system to a mechanical component or structure to be monitored and is adapted to support in space both said at least one sensor element (12, 12a, 12b) and said at least one target element, said anchoring and support assembly having a hollow shape and comprising an opening adapted to allow the passage of said mechanical component or structure to be monitored, characterized in that said anchoring and support assembly comprises a first anchoring and support ring and a second anchoring and support ring, facing each other, both of which being adapted to rigidly hold said multi-sensing system to said mechanical component or structure to be monitored, said first anchoring and support ring and said second anchoring and support ring being held to each other by way of a plurality of connecting beams.