mhurhangee/patent-ind-claim-en huggingface dataset:
A method for detecting an error in the actual position of an axle of a machine for handling and/or processing plastifiable materials, in particular an injection moulding machine, said method comprising the following steps: - providing at least one model of the axle, comprising at least one model parameter, characterised by the steps of: - detecting at least one model input measurement variable and at least one model output measurement variable of the axle, - estimating the at least one model parameter of the at least one model, - simulating at least one expected measurement variable by means of the estimated model parameter of the model and the detected at least one model input measurement variable, - comparing the deviation of the expected measurement variable from the detected at least one model output measurement variable with at least one threshold, and - if the threshold is exceeded, carrying out at least one action. - providing at least one model of the axle, comprising at least one model parameter, characterised by the steps of: - detecting at least one model input measurement variable and at least one model output measurement variable of the axle, - estimating the at least one model parameter of the at least one model, - simulating at least one expected measurement variable by means of the estimated model parameter of the model and the detected at least one model input measurement variable, - comparing the deviation of the expected measurement variable from the detected at least one model output measurement variable with at least one threshold, and - if the threshold is exceeded, carrying out at least one action. - detecting at least one model input measurement variable and at least one model output measurement variable of the axle, - estimating the at least one model parameter of the at least one model, - simulating at least one expected measurement variable by means of the estimated model parameter of the model and the detected at least one model input measurement variable, - comparing the deviation of the expected measurement variable from the detected at least one model output measurement variable with at least one threshold, and - if the threshold is exceeded, carrying out at least one action.
A process for producing bleached mechanical wood pulp, said process comprising the steps of a) delaminating comparatively large particles of wood, which have optionally been pretreated with chemicals and/or water, into modified particles of wood, b) grinding the modified particles of wood from a) in one or more refiners, c) optionally treating the stock obtained in step b) with oxidative or reductive bleaching agents, wherein a composition Z is present during step a) and/or step b), said composition Z comprising one or more of the following components (Z1) : a salt of dithionous acid H 2 S 2 O 4 (Z1), and also optionally additives (Z4) and wherein step a) comprises the comparatively large, optionally pretreated particles of wood being first (i) exposed to mechanical pressure and shearing forces and then (ii) ground in a refiner, the energy consumption of which or the refiner pressure being lower than the corresponding parameters for the refiner in step b) . a) delaminating comparatively large particles of wood, which have optionally been pretreated with chemicals and/or water, into modified particles of wood, b) grinding the modified particles of wood from a) in one or more refiners, c) optionally treating the stock obtained in step b) with oxidative or reductive bleaching agents,
Elevator safety system configured for monitoring an elevator system and comprising: at least one safety node configured for monitoring at least one component of the elevator system and/or of the elevator safety system and providing signals representing the current status of the at least one monitored component; and an evaluator configured for receiving the signals from the at least one safety node ; and for determining a safety status of the elevator system and/or of the elevator safety system from a combination of the received signals; characterized in that the evaluator includes a multi-dimensional virtual matrix configured for assigning a safety status to each combination of received signals, wherein the coordinates of the matrix represent different signals indicating a malfunction, and wherein the entries of the matrix addressed by the coordinates represent a safety level and/or a reaction of the elevator safety system to a current safety status represented by the received signals. at least one safety node configured for monitoring at least one component of the elevator system and/or of the elevator safety system and providing signals representing the current status of the at least one monitored component; and an evaluator configured for receiving the signals from the at least one safety node ; and for determining a safety status of the elevator system and/or of the elevator safety system from a combination of the received signals; for receiving the signals from the at least one safety node ; and for determining a safety status of the elevator system and/or of the elevator safety system from a combination of the received signals; characterized in that the evaluator includes a multi-dimensional virtual matrix configured for assigning a safety status to each combination of received signals, wherein the coordinates of the matrix represent different signals indicating a malfunction, and wherein the entries of the matrix addressed by the coordinates represent a safety level and/or a reaction of the elevator safety system to a current safety status represented by the received signals.
Coating method aimed at limiting the self-heating of activated catalysts in particle form, wherein the catalyst particles are placed in motion either in a perforated drum traversed continuously by a gas flow of temperature greater than 25°C or in a fluidised bed by means of a gas flow of temperature greater than 25°C, whereas a liquid composition containing one or more film-forming polymer(s) is sprayed onto the particles in motion, until a protective layer containing said film-forming polymer and having a mean thickness ranging from 0.1 to 20 μm is obtained on the surface of said particles.
A filter for industrial dedusting, comprising a filter body formed of a flat filter medium and a sealing band consisting of polytetrafluoroethylene, wherein the filter body comprises a seam region with passage channels through which at least one sewing thread is guided, and the sealing band is arranged on the seam region and connected with the flat filter medium such that a passage of particles through the passage channels is prevented.
A method of improving the expression of a recombinant peptide in Pichia pastoris by controlling the critical nutrient ratio (CNR) of residual carbon to residual nitrogen nutrients in the broth, wherein the CNR is dynamically calculated as the ratio of the methanol concentration to the ammonia concentration in the broth, wherein the CNR is being controlled as suggested by a mathematical comprehensive model, and wherein the CNR is being controlled by feeding ammonium sulphate (70 % w/v), methanol (94 % v/v) and urea (50 % w/w), and wherein a fractional/decimal value of the CNR falls in the range of 0.01 to 0.15, wherein methanol is employed at a concentration of less than or equal to 5 g/1, and ammonium sulphate or ammonium hydroxide is employed at a concentration in the range from 1 g/l to 5 g/l, and wherein soya flour hydrolysate (16% w/v) and EDTA (16% w/v) are used for controlling protein degradation as required from the degradation profile of the product, wherein the mathematical comprehensive model is a fed batch model, wherein the cumulative impact of CNR, EDTA (I1) and soya flour hydrolysate (I2) on the protease activity is incorporated as follows: K id = kpid ∗ Ei ∗ k I 1 k I 1 + I 1 ∗ k I 2 k I 2 + I 2 K ed = kped ∗ E e ∗ k I 1 k I 1 + I 1 ∗ k I 2 k I 2 + I 2 wherein kpid and kped are the molecule specific intracellular and extracellular degradation constant in grams of peptide degraded per unit activity per h, k I 1 and k I 2 are respective inhibition constants as determined by an inhibition study done on broth samples, wherein E e is the extracellular protease concentration in units per gram of supernatant, and E i is the net intracellular protease concentration in units per gram of biomass, and wherein the productivity of E i is modelled as: 1 X ∗ d E i ∗ X dt = r idmax ∗ CNR K Mid + CNR d E i dt + E i ∗ μ − r idmax ∗ CNR K Mid + CNR = 0 wherein X is the total biomass in kg, μ is the specific growth rate, r idmax denotes the maximum productivity of intracellular proteases in units per gram of biomass per h, k Mid is the affinity constant of the affinity of the intracellular proteases to the recombinant peptide, and the dynamic release of proteases from biomass is modelled as d V ∗ 1000 − x 1000 ∗ E e dt = k es ∗ X + d 1 − v ∗ X dt ∗ E i wherein k es is the rate of continuous release of proteases from cells in units per gram of biomass per h, x is the concentration of biomass in g L -1 , and υ denotes actual fractional viability of the cells.
A two-way valve for a sanitary fitting , having at least: - one valve housing with a liquid inflow port , a first liquid outlet port and a second liquid outlet port ; - one valve body that can be shifted by a first shape memory wire to a first release position to release the first liquid outlet port and by a second shape memory wire to a second release position to release the second liquid outlet port ; and - in a characterizing manner having a first magnet for holding the valve body in the first release position and a second magnet for holding the valve body in the second release position, wherein the first magnet and/or the second magnet is a permanent magnet. - one valve housing with a liquid inflow port , a first liquid outlet port and a second liquid outlet port ; - one valve body that can be shifted by a first shape memory wire to a first release position to release the first liquid outlet port and by a second shape memory wire to a second release position to release the second liquid outlet port ; and - in a characterizing manner having a first magnet for holding the valve body in the first release position and a second magnet for holding the valve body in the second release position, wherein the first magnet and/or the second magnet is a permanent magnet.
A method for controlling flow of a bearing fluid to a turbopump assembly , comprising the following steps: 1.1 controlling a bearing fluid supply system to provide the bearing fluid to a hydrostatic bearing of the turbopump assembly , wherein the bearing fluid comprises a working fluid in a supercritical thermodynamic state; characterised in that it further comprises the steps of: 1.2 receiving data corresponding to a pressure and temperature of the bearing fluid measured at or near a bearing fluid drain fluidly coupled to the hydrostatic bearing ; 1.3 determining a thermodynamic state of the bearing fluid at or near the bearing fluid drain based at least in part on the received data; and 1.4 controlling a backpressure regulation valve to throttle the backpressure regulation valve between an opened position and a closed position to regulate a backpressure in a bearing fluid discharge line to maintain the bearing fluid in a supercritical thermodynamic state in the hydrostatic bearing and/or at or near the bearing fluid drain , the backpressure regulation valve fluidly coupled to the bearing fluid discharge line , and the bearing fluid discharge line fluidly coupled to the bearing fluid drain and configured to transport the bearing fluid from the hydrostatic bearing via the bearing fluid drain . 1.1 controlling a bearing fluid supply system to provide the bearing fluid to a hydrostatic bearing of the turbopump assembly , wherein the bearing fluid comprises a working fluid in a supercritical thermodynamic state; characterised in that it further comprises the steps of: 1.2 receiving data corresponding to a pressure and temperature of the bearing fluid measured at or near a bearing fluid drain fluidly coupled to the hydrostatic bearing ; 1.3 determining a thermodynamic state of the bearing fluid at or near the bearing fluid drain based at least in part on the received data; and 1.4 controlling a backpressure regulation valve to throttle the backpressure regulation valve between an opened position and a closed position to regulate a backpressure in a bearing fluid discharge line to maintain the bearing fluid in a supercritical thermodynamic state in the hydrostatic bearing and/or at or near the bearing fluid drain , the backpressure regulation valve fluidly coupled to the bearing fluid discharge line , and the bearing fluid discharge line fluidly coupled to the bearing fluid drain and configured to transport the bearing fluid from the hydrostatic bearing via the bearing fluid drain .
Fitting with a housing connectable to a water pipe, a valve body displaceably arranged in the housing , a bearing part arranged on the housing and an actuator for displacing the valve body between an open position for opening a passage from an inflow channel to an outflow channel within the housing and a closed position for shutting off the passage from the inflow channel to the outflow channel , wherein the actuator includes an actuating spindle axially secured and rotatably mounted in the bearing part and a spindle nut connected to the valve body for engagement with the actuating spindle , characterized in in that at least one sensor for detecting a force acting on the bearing part from the valve body is arranged in the region of a separation point between the housing and the bearing part , the sensor being designed as a strain gauging sensor on at least one fastening screw serving to fasten the bearing part to the housing .
A medical device for treating hard tissue, comprising: a handle having a connector for electrically coupling to a power supply ; a shaft extending from the handle to a working end , where a first conductive portion of the shaft is electrically coupleable to a first pole of the power supply ; and an extendable element extendable from the shaft , where the extendable element is coupleable to a second pole of the power supply , such that when activated, current flows between the extendable element and the shaft ; an actuation mechanism operatively coupled to the handle and configured to deform and maintain the working end into an articulated shape, where the working end is configured to remain in the articulated shape upon application of a driving force such that the articulated shape of the working end creates a cavity; and wherein an axially-extending surface portion of the working end comprises a first electrical insulator to control current flow and position an ablation region away from the first electrical insulator ;and wherein the first electrical insulator is disposed on an inner radius of the articulated portion of the working end and the first conductive portion is disposed on an outer radius of the articulated portion of the working end . a handle having a connector for electrically coupling to a power supply ; a shaft extending from the handle to a working end , where a first conductive portion of the shaft is electrically coupleable to a first pole of the power supply ; and an extendable element extendable from the shaft , where the extendable element is coupleable to a second pole of the power supply , such that when activated, current flows between the extendable element and the shaft ; an actuation mechanism operatively coupled to the handle and configured to deform and maintain the working end into an articulated shape, where the working end is configured to remain in the articulated shape upon application of a driving force such that the articulated shape of the working end creates a cavity; and wherein an axially-extending surface portion of the working end comprises a first electrical insulator to control current flow and position an ablation region away from the first electrical insulator ;and wherein the first electrical insulator is disposed on an inner radius of the articulated portion of the working end and the first conductive portion is disposed on an outer radius of the articulated portion of the working end .
Hand-held implement - having a housing , wherein the housing has a top side , a bottom side , a first longitudinal side and a second longitudinal side , wherein the top side and the bottom side are connected to one another via the two longitudinal sides , - having a drive motor arranged in the housing , wherein the drive motor drives a tool arranged at the front end of the housing , - having a front handle and a rear handle , wherein the front handle is designed as a bow-type handle and has a transverse portion extending along the top side of the housing and has a side portion extending along one of the two longitudinal sides of the housing , - wherein the front handle has a wall and an interior space enclosed by the wall , wherein the wall of the front handle comprises an inner side , facing towards the interior space , and an outer side , facing away from the interior space , - wherein a first electrical functional element is arranged in the housing , and - wherein at least one second electrical functional element is arranged on the outer side of the front handle , - wherein the first electrical functional element is connected to the second functional element via at least one connecting cable , characterized in that the at least one connecting cable is arranged at least partially in the interior space of the front handle in the region of the side portion of the front handle . - having a housing , wherein the housing has a top side , a bottom side , a first longitudinal side and a second longitudinal side , wherein the top side and the bottom side are connected to one another via the two longitudinal sides , - having a drive motor arranged in the housing , wherein the drive motor drives a tool arranged at the front end of the housing , - having a front handle and a rear handle , wherein the front handle is designed as a bow-type handle and has a transverse portion extending along the top side of the housing and has a side portion extending along one of the two longitudinal sides of the housing , - wherein the front handle has a wall and an interior space enclosed by the wall , wherein the wall of the front handle comprises an inner side , facing towards the interior space , and an outer side , facing away from the interior space , - wherein a first electrical functional element is arranged in the housing , and - wherein at least one second electrical functional element is arranged on the outer side of the front handle , - wherein the first electrical functional element is connected to the second functional element via at least one connecting cable ,
A system including a battery service unit for state-of-charge, SOC, maintenance and management of a high voltage energy storage system, ESS, and the ESS , the ESS configured for installation in an electric vehicle , the battery service unit comprising: a primary connection system interfacing with a high voltage port of the ESS ; a high voltage battery service interface coupled to said primary connection system, said high voltage battery service interface including a discharge port; a high voltage discharger unit coupled to said discharge port, said high voltage discharger unit configured to dissipate energy from the ESS transferred through said primary connection system; a controller , coupled to said high voltage battery service interface , selectively dissipating energy from the ESS using said high voltage discharger unit to automatically set an SOC level for the ESS to a predetermined SOC level when said SOC level for the ESS exceeds said predetermined SOC level; and an operating environment simulator which interfaces with the ESS and duplicates an operating environment of the ESS in the electric vehicle to enable the ESS to transition into an operational mode to enable discharging of the ESS in case the ESS is not installed in the operating environment of the electric vehicle or in case the ESS is installed in the operating environment of the electric vehicle, but the operating environment of the electric vehicle is compromised. a primary connection system interfacing with a high voltage port of the ESS ; a high voltage battery service interface coupled to said primary connection system, said high voltage battery service interface including a discharge port; a high voltage discharger unit coupled to said discharge port, said high voltage discharger unit configured to dissipate energy from the ESS transferred through said primary connection system; a controller , coupled to said high voltage battery service interface , selectively dissipating energy from the ESS using said high voltage discharger unit to automatically set an SOC level for the ESS to a predetermined SOC level when said SOC level for the ESS exceeds said predetermined SOC level; and an operating environment simulator which interfaces with the ESS and duplicates an operating environment of the ESS in the electric vehicle to enable the ESS to transition into an operational mode to enable discharging of the ESS in case the ESS is not installed in the operating environment of the electric vehicle or in case the ESS is installed in the operating environment of the electric vehicle, but the operating environment of the electric vehicle is compromised.
A data storage device comprising: a controller configured to: receive time to next data information from a host connected to the data storage device ; select a power mode for the data storage device from a plurality of power modes for the data storage device based on the time to next data information and based on an impact of the power mode on a longevity of electromechanical components of the data storage device ; and place the data storage device in the selected power mode. receive time to next data information from a host connected to the data storage device ; select a power mode for the data storage device from a plurality of power modes for the data storage device based on the time to next data information and based on an impact of the power mode on a longevity of electromechanical components of the data storage device ; and place the data storage device in the selected power mode.
Multi-stage rocket , comprising a recoverable rocket stage for propelling a rocket towards space, the recoverable rocket stage comprising: a rocket propellant tank assembly having a generally cylindrical outer shape, at least one engine , coupled to the rocket propellant tank assembly , and a plurality of drag enhancing elements , wherein the plurality of drag enhancing elements form longitudinal extensions of the generally cylindrical outer shape of the rocket propellant tank assembly , jointly forming a hollow cylinder or jointly forming a closed ring structure, in their launch positions, and are inclinable with respect to the generally cylindrical outer shape of the rocket propellant tank assembly for return of the recoverable rocket stage to earth, and the plurality of drag enhancing elements are structural connection elements between the recoverable rocket stage and a further rocket stage . a rocket propellant tank assembly having a generally cylindrical outer shape, at least one engine , coupled to the rocket propellant tank assembly , and a plurality of drag enhancing elements , wherein the plurality of drag enhancing elements form longitudinal extensions of the generally cylindrical outer shape of the rocket propellant tank assembly , jointly forming a hollow cylinder or jointly forming a closed ring structure, in their launch positions, and are inclinable with respect to the generally cylindrical outer shape of the rocket propellant tank assembly for return of the recoverable rocket stage to earth, and the plurality of drag enhancing elements are structural connection elements between the recoverable rocket stage and a further rocket stage .