mhurhangee/patent-ind-claim-en huggingface dataset:
A method of wireless communication operable at a scheduling entity, the method comprising: communicating with a plurality of user equipments, UEs, utilizing a plurality of slots configured to multiplex grant-based traffic and grant-less traffic in a same cell; determining intra-cell interference to the grant-based traffic caused by the grant-less traffic in the same cell ; and transmitting control information to the plurality of UEs, to mitigate the intra-cell interference by statistically controlling a number of the plurality of UEs that transmit grant-less traffic in one or more of the plurality of slots , the control information comprising: a first indicator configured for each UE to statistically control its on-going grant-less traffic; and a second indicator configured for each UE to statistically control its pending grant-less traffic. communicating with a plurality of user equipments, UEs, utilizing a plurality of slots configured to multiplex grant-based traffic and grant-less traffic in a same cell; determining intra-cell interference to the grant-based traffic caused by the grant-less traffic in the same cell ; and transmitting control information to the plurality of UEs, to mitigate the intra-cell interference by statistically controlling a number of the plurality of UEs that transmit grant-less traffic in one or more of the plurality of slots , the control information comprising: a first indicator configured for each UE to statistically control its on-going grant-less traffic; and a second indicator configured for each UE to statistically control its pending grant-less traffic. a first indicator configured for each UE to statistically control its on-going grant-less traffic; and a second indicator configured for each UE to statistically control its pending grant-less traffic.
Step conveyor for conveying parts from a storage container to a target position which is situated above the storage container , wherein the step conveyor comprises at least one fixed plate and one respective conveying surface , which is associated with the fixed plate and is positioned at an angle to a side surface of the fixed plate and, by way of an actuator of the step conveyor , is movable in relation to the fixed plate in order for the parts on the conveying surface to be lifted along said side surface in the conveying direction , wherein the conveying surface or at least one of the conveying surfaces is formed by an end piece which is attached in a releasable manner to a conveying plate which is displaceable by way of the actuator , wherein the end piece extends the conveying plate in the conveying direction , characterized in that the respective conveying plate has at least one guide pin extending in the or a transverse direction of the step conveyor , which transverse direction is at an angle, in particular at an angle of between 70° and 110°, to the conveying direction , and accommodated at least sectionally in a respective cutout or aperture of the end piece , and/or in that the respective end piece has at least one guide pin extending in the transverse direction of the step conveyor and accommodated at least sectionally in a respective cutout or aperture of the conveying plate .
A utility meter having a service disconnect switch integrated into the base thereof, said meter comprising: a metrology board; a base integrally including high current circuit elements corresponding to a line side terminal assembly and a load side terminal assembly , each respectively configured for insertion into a utility meter socket; a conductive support coupled to said line side terminal assembly ; contacts supported on said conductive support ; at least two pairs of spring elements respectively connected at one end thereof to the meter load terminal , with the opposite ends of said spring elements carrying contacts configured for cooperation with said contacts supported on said conductive support , so as to form contact pairs of a switch; a solenoid having a movable actuator; and an insulative wedge configured to be moved by said movable actuator for travel between portions of the spring element pairs to thereby separate corresponding contact pairs, for interrupting any current flow through said high current circuit elements ; characterized by a flux-concentrating current sensing core supported on said conductive support for measurement of current flow through said high current circuit elements by focusing a flux field onto a Hall cell mounted on said meter metrology board. a metrology board; a base integrally including high current circuit elements corresponding to a line side terminal assembly and a load side terminal assembly , each respectively configured for insertion into a utility meter socket; a conductive support coupled to said line side terminal assembly ; contacts supported on said conductive support ; at least two pairs of spring elements respectively connected at one end thereof to the meter load terminal , with the opposite ends of said spring elements carrying contacts configured for cooperation with said contacts supported on said conductive support , so as to form contact pairs of a switch; a solenoid having a movable actuator; and an insulative wedge configured to be moved by said movable actuator for travel between portions of the spring element pairs to thereby separate corresponding contact pairs, for interrupting any current flow through said high current circuit elements ; characterized by a flux-concentrating current sensing core supported on said conductive support for measurement of current flow through said high current circuit elements by focusing a flux field onto a Hall cell mounted on said meter metrology board.
An IGBT chip integrating a temperature sensor , comprising: a cell region , comprising a plurality of IGBT cells; an emitter pad , disposed on the cell region , and electrically connected to emitters of the plurality of IGBT cells; a gate pad and a gate finger structure , located in the cell region , wherein the gate finger structure is connected between the gate pad and gates of the plurality of IGBT cells; a temperature sensing module , comprising a temperature sensor , an anode pad , a cathode pad , and a metal lead connected between the temperature sensor , the anode pad , and the cathode pad , wherein the temperature sensor and at least a part of the metal lead are located in the gate finger structure and are insulated from the gate finger structure ; and a conductive shielding structure , at least disposed between the gate finger structure and a part that is of the metal lead and that is located in the gate finger structure , and insulated from the metal lead and the gate finger structure , wherein the conductive shielding structure is electrically connected to the emitter pad . a cell region , comprising a plurality of IGBT cells; an emitter pad , disposed on the cell region , and electrically connected to emitters of the plurality of IGBT cells; a gate pad and a gate finger structure , located in the cell region , wherein the gate finger structure is connected between the gate pad and gates of the plurality of IGBT cells; a temperature sensing module , comprising a temperature sensor , an anode pad , a cathode pad , and a metal lead connected between the temperature sensor , the anode pad , and the cathode pad , wherein the temperature sensor and at least a part of the metal lead are located in the gate finger structure and are insulated from the gate finger structure ; and a conductive shielding structure , at least disposed between the gate finger structure and a part that is of the metal lead and that is located in the gate finger structure , and insulated from the metal lead and the gate finger structure , wherein the conductive shielding structure is electrically connected to the emitter pad .
A time-to-digital converter for measuring the time between a first clock edge and a second clock edge, comprising: a slow oscillator configured to generate an oscillating slow oscillator output signal responsive to the first clock edge; a coarse counter configured to count cycles of the slow oscillator output signal to generate a coarse count; a fast oscillator configured to generate an oscillating fast oscillator output signal responsive to the second clock edge; and a fine counter configured to count cycles of the fast oscillator output signal to generate a fine count, wherein a frequency for the fast oscillator output signal is greater than a frequency for the slow oscillator output signal; a first current source configured to sink a first current prior to the first clock edge and to not sink the first current subsequent to the first clock edge, wherein the first current is a replica of an operating current drawn by the slow oscillator; and a second current source configured to sink a second current prior to the second clock edge and to not sink the second current subsequent to the second clock edge, wherein the second current is a replica of an operating current drawn by the fast oscillator. a slow oscillator configured to generate an oscillating slow oscillator output signal responsive to the first clock edge; a coarse counter configured to count cycles of the slow oscillator output signal to generate a coarse count; a fast oscillator configured to generate an oscillating fast oscillator output signal responsive to the second clock edge; and a fine counter configured to count cycles of the fast oscillator output signal to generate a fine count, wherein a frequency for the fast oscillator output signal is greater than a frequency for the slow oscillator output signal; a first current source configured to sink a first current prior to the first clock edge and to not sink the first current subsequent to the first clock edge, wherein the first current is a replica of an operating current drawn by the slow oscillator; and a second current source configured to sink a second current prior to the second clock edge and to not sink the second current subsequent to the second clock edge, wherein the second current is a replica of an operating current drawn by the fast oscillator.
A method performed by a user equipment, UE, for a random access procedure on an unlicensed frequency band in a wireless communication system, the method comprising: receiving on a subframe n, from a base station, a first physical downlink control channel, PDCCH, order indicating an uplink carrier, which is expected to transmit a physical random access channel, PRACH; performing a first clear channel assessment, CCA, detection for a first PRACH transmission window corresponding to the first PDCCH order, wherein a starting point of the first PRACH transmission window is a first PRACH resource subframe after a subframe n+k, where k is greater than or equal to a set constant; receiving on a subframe j, from the base station, a second PDCCH order within the first PRACH transmission window, before transmitting PRACH; performing a second CCA detection for a second PRACH transmission window corresponding to the second PDCCH order, wherein a starting point of the second PRACH transmission window is a first PRACH resource subframe after a subframe j+k, based on resources indicated by the second PDCCH order, wherein the first CCA detection is stopped; and transmitting , to the base station, a PRACH on a first idle PRACH resource subframe detected within the second PRACH transmission window. receiving on a subframe n, from a base station, a first physical downlink control channel, PDCCH, order indicating an uplink carrier, which is expected to transmit a physical random access channel, PRACH; performing a first clear channel assessment, CCA, detection for a first PRACH transmission window corresponding to the first PDCCH order, wherein a starting point of the first PRACH transmission window is a first PRACH resource subframe after a subframe n+k, where k is greater than or equal to a set constant; receiving on a subframe j, from the base station, a second PDCCH order within the first PRACH transmission window, before transmitting PRACH; performing a second CCA detection for a second PRACH transmission window corresponding to the second PDCCH order, wherein a starting point of the second PRACH transmission window is a first PRACH resource subframe after a subframe j+k, based on resources indicated by the second PDCCH order, wherein the first CCA detection is stopped; and transmitting , to the base station, a PRACH on a first idle PRACH resource subframe detected within the second PRACH transmission window.
A hearing aid , comprising: - an inertial sensor for detecting movement of the hearing aid , - a motion detection unit adapted to receive input from the inertial sensor , - a power mode controller , - a correlation analyzer unit connected to the motion detection unit , - a wireless interface , characterised in that the motion detection unit is configured to detect an impact shock, in particular generated by an impact of a cover of a storage box or charger against the hearing aid when closing the cover, wherein the correlation analyzer unit is configured for binaural data exchange with another hearing aid having the same configuration through the wireless interface and to share shock data (SD) upon detection of the impact shock with the other hearing aid , wherein the correlation analyzer unit is configured to allow the power mode controller to switch the hearing aid off or into a low power mode upon synchronous detection of impact shocks in both hearing aids . - an inertial sensor for detecting movement of the hearing aid , - a motion detection unit adapted to receive input from the inertial sensor , - a power mode controller , - a correlation analyzer unit connected to the motion detection unit , - a wireless interface ,
A cooling system for an electric drive vehicle , the cooling system comprising: an electric motor that is configured to be disposed in a motor chamber and configured to drive the vehicle ; electrical equipment that is connected to an electric circuit including the electric motor ; a coolant circuit that is connected to the electric motor and the electrical equipment and through which a coolant for cooling the electric motor and the electrical equipment circulates; a pump that is connected to the coolant circuit and configured to feed the coolant; and a degas tank that is connected to the coolant circuit and configured to separate bubbles from the coolant, wherein the coolant circuit connects the electric motor , the electrical equipment , the pump , and the degas tank in series, the degas tank is disposed at an upper stage in a vertical direction, the electric motor is disposed at a lower stage that is lower than the upper stage, the coolant circuit connects the degas tank , the electrical equipment , and the electric motor in this order, and the coolant circuit is configured to sequentially flow the coolant from the degas tank to the electrical equipment and the electric motor , characterized in that the electrical equipment is disposed on the electric motor and at a position that is above the lower stage and is lower than the degas tank . an electric motor that is configured to be disposed in a motor chamber and configured to drive the vehicle ; electrical equipment that is connected to an electric circuit including the electric motor ; a coolant circuit that is connected to the electric motor and the electrical equipment and through which a coolant for cooling the electric motor and the electrical equipment circulates; a pump that is connected to the coolant circuit and configured to feed the coolant; and a degas tank that is connected to the coolant circuit and configured to separate bubbles from the coolant, wherein the coolant circuit connects the electric motor , the electrical equipment , the pump , and the degas tank in series, the degas tank is disposed at an upper stage in a vertical direction, the electric motor is disposed at a lower stage that is lower than the upper stage, the coolant circuit connects the degas tank , the electrical equipment , and the electric motor in this order, and the coolant circuit is configured to sequentially flow the coolant from the degas tank to the electrical equipment and the electric motor , characterized in that the electrical equipment is disposed on the electric motor and at a position that is above the lower stage and is lower than the degas tank .
A method for producing hydrogen cyanide, comprising passing a feed mixture comprising ammonia and methane through reaction tubes, coated on the inner surface with a catalyst comprising platinum, at a reaction temperature of 1000 °C to 1400 °C to provide a product gas mixture comprising hydrogen cyanide, hydrogen, unreacted ammonia and unreacted methane, the ammonia concentration in said product gas mixture being higher than the methane concentration in said product gas mixture, wherein for a time period of at least 100 h a concentration difference between said ammonia concentration and said methane concentration is maintained in a range of from 1.05 % by volume to 3.0 % by volume for at least 80 % of the time by adjusting the reaction temperature, adjusting the molar ratio of ammonia to carbon in the feed mixture, adjusting a feed rate of said feed mixture, or any combination of said adjustments.
A method of manufacturing a composite fan blade extending spanwise from a root to a tip , chordwise from a leading edge to a trailing edge , the composite fan blade comprising an outer part and a core , the outer part defining a pressure surface wall extending from the leading edge to the trailing edge and a suction surface wall extending from the leading edge to the trailing edge , the method comprising: laying up a plurality of continuous plies extending along a longitudinal direction (L) from a first end to a second end to achieve a stack of continuous plies , the stack comprising a first portion corresponding to the pressure surface wall , a second portion corresponding to the suction surface wall , and a central portion corresponding to the root , wherein the first end corresponds to a pressure surface tip region of the composite fan blade and the second end corresponds to a suction surface tip region of the composite fan blade ; placing the core on the central portion of the stack of continuous plies to achieve an unfolded preform ; folding the continuous plies about the core , such that the central portion of the stack folds about the core and the first portion is superimposed to the second portion , to achieve a folded preform ; applying pressure to the folded preform to achieve a consolidated curved folded preform; and curing the consolidated curved folded preform to achieve the composite fan blade ; the method characterised in that in the folding step the central portion of the stack folds about the core so as to form the root , and the first portion and the second portion extend in a spanwise direction (S) between the root and respective tip regions . laying up a plurality of continuous plies extending along a longitudinal direction (L) from a first end to a second end to achieve a stack of continuous plies , the stack comprising a first portion corresponding to the pressure surface wall , a second portion corresponding to the suction surface wall , and a central portion corresponding to the root , wherein the first end corresponds to a pressure surface tip region of the composite fan blade and the second end corresponds to a suction surface tip region of the composite fan blade ; placing the core on the central portion of the stack of continuous plies to achieve an unfolded preform ; folding the continuous plies about the core , such that the central portion of the stack folds about the core and the first portion is superimposed to the second portion , to achieve a folded preform ; applying pressure to the folded preform to achieve a consolidated curved folded preform; and curing the consolidated curved folded preform to achieve the composite fan blade ; the method characterised in that in the folding step the central portion of the stack folds about the core so as to form the root , and the first portion and the second portion extend in a spanwise direction (S) between the root and respective tip regions .
Method for moving an exoskeleton accommodating a human operator, from a seated position to a standing position, said seated and standing positions being such that said exoskeleton has in said seated and standing positions a plurality of degrees of freedom each actuated by an actuator controlled by data processing means in such a way that no degree of freedom is non-actuated, the method being characterised in that it comprises the implementation by the data processing means of steps of: (a) Generating a trajectory of the exoskeleton from said seated position to said standing position, said trajectory being parameterised as a function of time. (b) Applying to said trajectory a set of virtual constraints on said actuated degrees of freedom, the virtual constraints being parameterised by a phase variable, (c) Running a controller of said exoskeleton associated with said set of virtual constraints such that the exoskeleton moves from the seated position to the standing position, said controller being capable of generating commands for said actuators so as to comply with said virtual constraints during said trajectory. (a) Generating a trajectory of the exoskeleton from said seated position to said standing position, said trajectory being parameterised as a function of time. (b) Applying to said trajectory a set of virtual constraints on said actuated degrees of freedom, the virtual constraints being parameterised by a phase variable, (c) Running a controller of said exoskeleton associated with said set of virtual constraints such that the exoskeleton moves from the seated position to the standing position, said controller being capable of generating commands for said actuators so as to comply with said virtual constraints during said trajectory.