mhurhangee/patent-ind-claim-en huggingface dataset:
Method for monitoring the condition of railway tracks (RT), comprising the steps of - determining movement of a train (T) as it travels on a rail track (RT) using at least one sensor device (SEN), - establishing, in a train borne cab radio (CR), a profile of a track based on data from the at least one sensor device (SEN) and a location device (LR), - comparing current data with the profile, and - communicating data relating to results derived from the comparison with a central ground station (GS) of a railway system whenever current data from the at least one sensor device (SEN) exceeds a predefined threshold when compared to the profile data, the central ground station (GS) receiving data relating to results derived from a comparison of data from sensor devices (SEN) with an established profile of a railway track (RT)from multiple train borne cab radios (CR), and correlating the data received from the multiple train borne cab radios (CR), and - at the central ground station (GS), correlating the data relating to the results with data received from at least one other train (T); wherein the profile is generated based on multiple journeys of the train (T) over the same stretch of rail track (RT). - determining movement of a train (T) as it travels on a rail track (RT) using at least one sensor device (SEN), - establishing, in a train borne cab radio (CR), a profile of a track based on data from the at least one sensor device (SEN) and a location device (LR), - comparing current data with the profile, and - communicating data relating to results derived from the comparison with a central ground station (GS) of a railway system whenever current data from the at least one sensor device (SEN) exceeds a predefined threshold when compared to the profile data, the central ground station (GS) receiving data relating to results derived from a comparison of data from sensor devices (SEN) with an established profile of a railway track (RT)from multiple train borne cab radios (CR), and correlating the data received from the multiple train borne cab radios (CR), and - at the central ground station (GS), correlating the data relating to the results with data received from at least one other train (T);
An isolated polynucleotide encoding a polypeptide of interest, wherein said isolated polynucleotide is an mRNA comprising 1-methylpseudouridine, wherein the polynucleotide does not comprise pseudouridine or 5-methyl-cytidine; wherein the polynucleotide exhibits a reduced cellular innate immune response when introduced into a population of cells, as compared to the cellular innate immune response induced by a corresponding unmodified nucleic acid. wherein said isolated polynucleotide is an mRNA comprising 1-methylpseudouridine, wherein the polynucleotide does not comprise pseudouridine or 5-methyl-cytidine; wherein the polynucleotide exhibits a reduced cellular innate immune response when introduced into a population of cells, as compared to the cellular innate immune response induced by a corresponding unmodified nucleic acid.
A method for enhancing reproduction of sound comprising: receiving an audio input signal at a first audio signal interface ; receiving an angular velocity signal (v(i)) from a digital gyroscope mounted to a headphone assembly ; calculating a head rotational angle (u(i)) from the angular velocity signal; outputting the calculated head rotational angle (u(i)), in response to the angular velocity signal (v(i)) exceeding a predetermined threshold or being less than the predetermined threshold for less than a predetermined sample count; updating at least one binaural rendering filter in each of a pair of parametric head-related transfer function (HRTF) models based on the outputted head rotational angle (u(i)); and transforming the audio input signal to an audio output signal using the at least one binaural rendering filter , the audio output signal including a left headphone output signal and a right headphone output signal. receiving an audio input signal at a first audio signal interface ; receiving an angular velocity signal (v(i)) from a digital gyroscope mounted to a headphone assembly ; calculating a head rotational angle (u(i)) from the angular velocity signal; outputting the calculated head rotational angle (u(i)), in response to the angular velocity signal (v(i)) exceeding a predetermined threshold or being less than the predetermined threshold for less than a predetermined sample count; updating at least one binaural rendering filter in each of a pair of parametric head-related transfer function (HRTF) models based on the outputted head rotational angle (u(i)); and transforming the audio input signal to an audio output signal using the at least one binaural rendering filter , the audio output signal including a left headphone output signal and a right headphone output signal.
A turbocharged engine system comprising: an internal combustion engine , the internal combustion engine in fluid communication with an intake subsystem and an exhaust subsystem ; a turbocharger arranged to supply a boost pressure to the internal combustion engine via a turbine coupled to a compressor wheel , the turbine being located in the exhaust subsystem and the compressor wheel being located in the intake subsystem ; and an electric compressor arranged to inject a compressed fluid into the exhaust subsystem upstream of the turbine such that, in use, the compressed fluid injected by the electric compressor into the exhaust subsystem maintains the speed of or accelerates the turbine and thereby maintains or increases the boost pressure supplied to the internal combustion engine by the turbocharger , wherein the turbocharged engine system comprises one or more control valves arranged to control the injection timing, pressures and quantity of the compressed fluid into the exhaust by the electric compressor ; characterised in that the one or more control valves comprises a bypass valve arranged to bypass the electric compressor , wherein the bypass valve is configured to lower the pressure of the compressed fluid injected by the electric compressor and increase the mass flow through the electric compressor to prevent compressor surge events on the electric compressor . an internal combustion engine , the internal combustion engine in fluid communication with an intake subsystem and an exhaust subsystem ; a turbocharger arranged to supply a boost pressure to the internal combustion engine via a turbine coupled to a compressor wheel , the turbine being located in the exhaust subsystem and the compressor wheel being located in the intake subsystem ; and an electric compressor arranged to inject a compressed fluid into the exhaust subsystem upstream of the turbine such that, in use, the compressed fluid injected by the electric compressor into the exhaust subsystem maintains the speed of or accelerates the turbine and thereby maintains or increases the boost pressure supplied to the internal combustion engine by the turbocharger , wherein the turbocharged engine system comprises one or more control valves arranged to control the injection timing, pressures and quantity of the compressed fluid into the exhaust by the electric compressor ; characterised in that the one or more control valves comprises a bypass valve arranged to bypass the electric compressor , wherein the bypass valve is configured to lower the pressure of the compressed fluid injected by the electric compressor and increase the mass flow through the electric compressor to prevent compressor surge events on the electric compressor .
A method for controlling a gimbal used to carry a load, the method comprising: detecting (S11) a motion state of the gimbal or the load; determining (S12) whether a motion of the gimbal or the load is a user-intended motion according to the motion state; controlling (S13) the gimbal to move the load in an opposite direction to a moving direction of the motion, thereby maintaining the load in an original posture, if the motion is not a user-intended motion; and controlling (S14) the gimbal to move the load along a moving direction of the user-intended motion if the motion is a user-intended motion, wherein detecting (S11) a motion state of the gimbal or the load comprises detecting (S21) a rotation angle of the gimbal; characterized in that determining (S12) whether the motion of the gimbal is a user-intended motion according to the motion state comprises determining (S22) whether the rotation angle exceeds a preset angle threshold, the motion of the gimbal is determined as a user-intended motion if the rotation angle exceeds the preset angle threshold, while the motion of the gimbal is determined as not a user-intended motion if the rotation angle does not exceed the preset angle threshold. detecting (S11) a motion state of the gimbal or the load; determining (S12) whether a motion of the gimbal or the load is a user-intended motion according to the motion state; controlling (S13) the gimbal to move the load in an opposite direction to a moving direction of the motion, thereby maintaining the load in an original posture, if the motion is not a user-intended motion; and controlling (S14) the gimbal to move the load along a moving direction of the user-intended motion if the motion is a user-intended motion, wherein detecting (S11) a motion state of the gimbal or the load comprises detecting (S21) a rotation angle of the gimbal; characterized in that determining (S12) whether the motion of the gimbal is a user-intended motion according to the motion state comprises determining (S22) whether the rotation angle exceeds a preset angle threshold, the motion of the gimbal is determined as a user-intended motion if the rotation angle exceeds the preset angle threshold, while the motion of the gimbal is determined as not a user-intended motion if the rotation angle does not exceed the preset angle threshold.
An apparatus comprising: a transmitter arranged to transmit a scheduling request in response to data arriving at a buffer, wherein the scheduling request comprises an indication of a traffic type, a requested number of scheduling transmissions, an expected number of transmissions, an expected scheduling interval, a latency requirement, or some combination thereof, wherein the indication indicates a request for scheduling periodic transmission, the periodic transmission having a predetermined periodicity; and a receiver arranged to receive an uplink grant in response to transmitting the scheduling request, wherein the transmitter is further arranged to transmit the data in response to receiving the uplink grant. a transmitter arranged to transmit a scheduling request in response to data arriving at a buffer, wherein the scheduling request comprises an indication of a traffic type, a requested number of scheduling transmissions, an expected number of transmissions, an expected scheduling interval, a latency requirement, or some combination thereof, wherein the indication indicates a request for scheduling periodic transmission, the periodic transmission having a predetermined periodicity; and a receiver arranged to receive an uplink grant in response to transmitting the scheduling request, wherein the transmitter is further arranged to transmit the data in response to receiving the uplink grant.
A hair styling apparatus comprising: first and second arms each having respective first and second ends, the first and second arms being pivotably coupled to each other at least at the first end of the first arm for selective, pivotal movement relative to each other to selectively configure the hair styling apparatus between an opened position and a closed position; and a first cantilevered heating assembly having a first and second end, the second end of the first cantilevered heating assembly being pivotably coupled to the second end of the first arm to define a first air gap between the first cantilevered heating assembly and the first arm , the first cantilevered heating assembly comprising a heat plate having a hair-heating surface, wherein the first air gap is present in both the opened position and the closed position of the hair styling apparatus; and characterised by further comprising a second cantilevered heating assembly having a first and second end, the second end of the second cantilevered heating assembly being pivotably coupled to the second end of the second arm to define a second air gap between the second cantilevered heating assembly and the second arm , wherein the second air gap is present in both the opened position and the closed position of the hair styling apparatus. first and second arms each having respective first and second ends, the first and second arms being pivotably coupled to each other at least at the first end of the first arm for selective, pivotal movement relative to each other to selectively configure the hair styling apparatus between an opened position and a closed position; and a first cantilevered heating assembly having a first and second end, the second end of the first cantilevered heating assembly being pivotably coupled to the second end of the first arm to define a first air gap between the first cantilevered heating assembly and the first arm , the first cantilevered heating assembly comprising a heat plate having a hair-heating surface, wherein the first air gap is present in both the opened position and the closed position of the hair styling apparatus; and characterised by further comprising a second cantilevered heating assembly having a first and second end, the second end of the second cantilevered heating assembly being pivotably coupled to the second end of the second arm to define a second air gap between the second cantilevered heating assembly and the second arm , wherein the second air gap is present in both the opened position and the closed position of the hair styling apparatus.
An apparatus for diagnosing a watchdog timer , comprising: a DC-DC voltage converter including an enable terminal (EN), a power input terminal (IN) and a power output terminal (OUT), and configured to selectively output an operating voltage for the watchdog timer from the power output terminal using an input voltage applied to the power input terminal; and a control unit including a first communication terminal (COM1), a hold terminal (HOLD), a trigger terminal (TRIG) and a reset terminal (RES), wherein the hold terminal is electrically connected to the enable terminal, wherein the control unit is configured to output a hold signal at the hold terminal and an invalid trigger signal at the trigger terminal when a first control signal that commands a shutdown of the control unit is applied to the first communication terminal, wherein the invalid trigger signal induces the watchdog timer to output a reset signal to the reset terminal, wherein the DC-DC voltage converter is configured to output the operating voltage at the power output terminal while the hold signal is outputted to the enable terminal, and wherein the control unit is configured to store diagnosis data indicating a malfunction of the watchdog timer in a memory when the reset signal is not applied to the reset terminal within a preset threshold time from when the invalid trigger signal is outputted at the trigger terminal. a DC-DC voltage converter including an enable terminal (EN), a power input terminal (IN) and a power output terminal (OUT), and configured to selectively output an operating voltage for the watchdog timer from the power output terminal using an input voltage applied to the power input terminal; and a control unit including a first communication terminal (COM1), a hold terminal (HOLD), a trigger terminal (TRIG) and a reset terminal (RES), wherein the hold terminal is electrically connected to the enable terminal, wherein the control unit is configured to output a hold signal at the hold terminal and an invalid trigger signal at the trigger terminal when a first control signal that commands a shutdown of the control unit is applied to the first communication terminal, wherein the invalid trigger signal induces the watchdog timer to output a reset signal to the reset terminal, wherein the DC-DC voltage converter is configured to output the operating voltage at the power output terminal while the hold signal is outputted to the enable terminal, and wherein the control unit is configured to store diagnosis data indicating a malfunction of the watchdog timer in a memory when the reset signal is not applied to the reset terminal within a preset threshold time from when the invalid trigger signal is outputted at the trigger terminal.
A cloud based system hosting a vehicle service for a package exchange between a package delivery vehicle and a target vehicle , the cloud based system comprising: one or more servers having one or more processors, one or more ports, and configured to cooperate with one or more databases in the cloud-based system; a security module running on the one or more processors and configured to receive a first virtual key via a first port of the one or more ports and a request for the package exchange using the vehicle service, from a first client device associated with the package delivery vehicle , where the first virtual key having a first shelf life is stored in a first database of the cloud based system , and where the first virtual key is used by the security module for a first authentication of communications from the first client device; where the security module is further configured to receive a security token associated with both a user and the target vehicle from a second client device associated with the user, the security token having a second shelf life, where the security token is used for a verification of the user and target vehicle ; and wherein the security module is configured to send to an on-board actuation module installed in the target vehicle the security token for verification and one or more commands regarding the target vehicle to be executed, after the first authentication and in an overlap window of time between the first shelf life and the second shelf life. one or more servers having one or more processors, one or more ports, and configured to cooperate with one or more databases in the cloud-based system; a security module running on the one or more processors and configured to receive a first virtual key via a first port of the one or more ports and a request for the package exchange using the vehicle service, from a first client device associated with the package delivery vehicle , where the first virtual key having a first shelf life is stored in a first database of the cloud based system , and where the first virtual key is used by the security module for a first authentication of communications from the first client device; where the security module is further configured to receive a security token associated with both a user and the target vehicle from a second client device associated with the user, the security token having a second shelf life, where the security token is used for a verification of the user and target vehicle ; and wherein the security module is configured to send to an on-board actuation module installed in the target vehicle the security token for verification and one or more commands regarding the target vehicle to be executed, after the first authentication and in an overlap window of time between the first shelf life and the second shelf life.
A trocar assembly comprising: a trocar housing including an inner surface defining a lumen; an annular seal positioned within the lumen of the trocar housing, the annular seal having an inner annular surface defining an inner opening ; a trocar disposed within the lumen of the trocar housing, extending through the inner opening of the annular seal, and movable through the lumen of the trocar and the inner opening of the annular seal, the trocar including an elongate body portion having a distal end and a trocar member extending distally from the distal end of the elongate body portion; and a seal retainer operably coupled to the trocar housing, the seal retainer positioned to retain the annular seal within the lumen of the trocar housing wherein the seal retainer includes a proximal lip and a distal lip and defines an inner annular region between the proximal lip and the distal lip, characterised in that the annular seal includes an outer surface having a proximal lip and a distal lip ; and the proximal lip and the distal lip of the outer surface of the annular seal extend radially outwardly from the outer surface of the annular seal. a trocar housing including an inner surface defining a lumen; an annular seal positioned within the lumen of the trocar housing, the annular seal having an inner annular surface defining an inner opening ; a trocar disposed within the lumen of the trocar housing, extending through the inner opening of the annular seal, and movable through the lumen of the trocar and the inner opening of the annular seal, the trocar including an elongate body portion having a distal end and a trocar member extending distally from the distal end of the elongate body portion; and a seal retainer operably coupled to the trocar housing, the seal retainer positioned to retain the annular seal within the lumen of the trocar housing wherein the seal retainer includes a proximal lip and a distal lip and defines an inner annular region between the proximal lip and the distal lip, characterised in that the annular seal includes an outer surface having a proximal lip and a distal lip ; and the proximal lip and the distal lip of the outer surface of the annular seal extend radially outwardly from the outer surface of the annular seal.
An elevator system , comprising: an elevator car ; at least one guiderail that guides movement of the elevator car , the guiderail having a length in a direction of movement of the elevator car and a depth (D) generally perpendicular to the length; a plurality of flat belts situated relative to the elevator car such that movement of the flat belts for causing movement of the elevator car is approximately four times a corresponding movement of the elevator car ; and a first plurality of sheaves that the flat belts at least partially wrap around, the first plurality of sheaves remaining fixed near one end of the guiderail , characterized in that the first plurality of sheaves rotate about coaxially aligned axes and have a collective width (W) along the axes that is not greater than the depth (D) of the guiderail. an elevator car ; at least one guiderail that guides movement of the elevator car , the guiderail having a length in a direction of movement of the elevator car and a depth (D) generally perpendicular to the length; a plurality of flat belts situated relative to the elevator car such that movement of the flat belts for causing movement of the elevator car is approximately four times a corresponding movement of the elevator car ; and a first plurality of sheaves that the flat belts at least partially wrap around, the first plurality of sheaves remaining fixed near one end of the guiderail , characterized in that the first plurality of sheaves rotate about coaxially aligned axes and have a collective width (W) along the axes that is not greater than the depth (D) of the guiderail.