mhurhangee/patent-ind-claim-en huggingface dataset:
Method of determining an error voltage of a current converter to which a load is connected, wherein a voltage applied at the output side to the current converter is increased stagewise or stepwise and the current adopted as the step response in this process is measured, characterized in that a characteristic curve (u F (id)) of the error voltage, which determines the error voltage (u F ) of the current converter dependent upon the current, is determined from a plurality of measurement points of the error voltage (u F ), wherein the load is operated in a stationary state in the determination of the characteristic curve (u F (id)) of the error voltage and the desired voltage (I d, des ) are increased in a stepped manner until, at the load as a response, a measured current ( Id, max ) in the region of the nominal current of the load results, wherein the error voltage (u F ) is determined from the current (I d,max ) measured as the step response and from a resistance (R 1 ) of the load, with said resistance (R 1 ) being determined from a desired voltage jump ΔU d,des and from a measured actual current jump (ΔI d,act ) in a current range of at least 33% or of at least 50% of the nominal current (I F ) of the current converter.
A system for receiving spectral CT projection data and generating spectral images, wherein the spectral projection data comprises at least two different energy spectra, the system comprising: a memory , including instructions for processing spectral CT projection data to mitigate at least one of noise of the spectral CT projection data or a noise induced bias of the spectral CT projection data; a processor configured to execute the instructions and to process the spectral CT projection data; a projection data polarity classifier configured to classifying low and high energy projection data pairs of the spectral CT projection data as same polarity pairs or opposite polarity pairs; a projection data polarity modifier configured to transform the opposite polarity pairs to same polarity pairs using a correction factor 2σ, which is added to or subtracted from the high energy projection data, to create modified spectral CT projection data; a material basis decomposer configured to decompose the modified spectral CT projection data to generate basis materials; and a reconstructor configured to reconstruct the basis materials, thereby generating the spectral images. a memory , including instructions for processing spectral CT projection data to mitigate at least one of noise of the spectral CT projection data or a noise induced bias of the spectral CT projection data; a processor configured to execute the instructions and to process the spectral CT projection data; a projection data polarity classifier configured to classifying low and high energy projection data pairs of the spectral CT projection data as same polarity pairs or opposite polarity pairs; a projection data polarity modifier configured to transform the opposite polarity pairs to same polarity pairs using a correction factor 2σ, which is added to or subtracted from the high energy projection data, to create modified spectral CT projection data; a material basis decomposer configured to decompose the modified spectral CT projection data to generate basis materials; and a reconstructor configured to reconstruct the basis materials, thereby generating the spectral images.
An ophthalmic surgical system for treating eye tissue by performing capsulotomy, comprising: a light source (10, LS) for generating a beam of light comprising a plurality of laser pulses; a delivery system (16, L1, G1, G2) for focusing the beam onto the eye tissue ; an optical coherence tomography (OCT) device for generating an image of the eye tissue from which a target portion of the eye tissue is identified, wherein the identified target portion comprises the lens capsule; and a controller (12, CPU) for controlling the light source (10, LS) and the delivery system (16, L1, G1, G2) such that the light beam is focused at multiple focal points in the eye tissue at multiple depths within the eye tissue , wherein the controller is further configured to cause scanning the light beam at the identified target portion of the eye tissue, wherein the light source is a laser light source using wavelengths in the near-infrared range from 800 nm to 1,100 nm, and is configured to provide pulses of pulse durations below 10 ps or 1 ps, a pulse energy not exceeding 100 pj, and a repetition rate of above 10 kHz. a light source (10, LS) for generating a beam of light comprising a plurality of laser pulses; a delivery system (16, L1, G1, G2) for focusing the beam onto the eye tissue ; an optical coherence tomography (OCT) device for generating an image of the eye tissue from which a target portion of the eye tissue is identified, wherein the identified target portion comprises the lens capsule; and a controller (12, CPU) for controlling the light source (10, LS) and the delivery system (16, L1, G1, G2) such that the light beam is focused at multiple focal points in the eye tissue at multiple depths within the eye tissue , wherein the controller is further configured to cause scanning the light beam at the identified target portion of the eye tissue, wherein the light source is a laser light source using wavelengths in the near-infrared range from 800 nm to 1,100 nm, and is configured to provide pulses of pulse durations below 10 ps or 1 ps, a pulse energy not exceeding 100 pj, and a repetition rate of above 10 kHz.
A method of determining target travel routes in an agricultural field area (2a, b) for route planning of an agricultural working machine (3a, b), wherein an inner field (4a, b) is defined with an inner field boundary (5a, b) in the field area (2a, b) so that there is an edge surface (7a, b) between a boundary contour (6a, b) of the field area (2a, b) and the inner field boundary (5a, b), and wherein target travel routes extending in the inner field (4a, b) are determined for route planning, wherein edge polylines (8a-i) are determined which extend in the edge surface (7a, b) along the boundary contour (6a, b), characterised in that determining the edge surface (7a, b) takes account of working machine-specific features, wherein the edge surface (7a, b) has a minimum edge width (12a-c), wherein the minimum edge width (12a-c) is determined based on the machine-specific features, wherein the minimum edge width is so selected that it corresponds at least to a sum of half a maximum working width and half a travel track width of the working machine characterised in that determining the edge surface (7a, b) takes account of working machine-specific features, wherein the edge surface (7a, b) has a minimum edge width (12a-c), wherein the minimum edge width (12a-c) is determined based on the machine-specific features, wherein the minimum edge width is so selected that it corresponds at least to a sum of half a maximum working width and half a travel track width of the working machine
A stretching apparatus for stretching a pelt on a pelt board , said pelt having a substantially tubular shape defining an inwardly oriented leather side , an outwardly oriented fur side , a nose end , a rear end and a pair of front leg cavities , said pelt board defining a top end for accommodating and fixating said nose end of said pelt , a circumferential wall for facing said inwardly oriented leather side of said pelt and a base end located opposite said top end , said stretching apparatus comprising: a holding device for holding said base end of said pelt board , characterised by a stretching device having a pair of stretching members , each of said stretching members being adapted for being inserted into a respective front leg cavity of said pelt , said stretching device being movable in a direction towards said holding device for stretching said pelt . a holding device for holding said base end of said pelt board , characterised by a stretching device having a pair of stretching members , each of said stretching members being adapted for being inserted into a respective front leg cavity of said pelt , said stretching device being movable in a direction towards said holding device for stretching said pelt .
A flat-bed sheet punching and/or embossing machine with a punching and/or embossing station comprising an upper table and a lower table , characterized in that the lower table comprises a plurality of metal blocks arranged next to one another in a matrix like manner, wherein each metal block includes an independently controllable heating device for a targeted heating of a respective metal block .
A handheld 3D printing apparatus for extruding multiple reagent compositions, the apparatus comprising: a housing comprising: a first reagent container support arrangement which in use receives and supports a first reagent container containing a cell supporting reagent; a second reagent container support arrangement which in use receives and supports a second reagent container containing a light curable reagent; a power supply ; an electric drive train arrangement configured to drive a first reagent piston into a distal end of the first reagent container , and to drive a second reagent piston into a distal end of the second reagent container ; an electronic control circuit to control the electric drive train to control extrusion of the reagents from the first and second reagent containers ; a nozzle connected at a distal end to the housing and comprising a co-extrusion tip comprising at least one aperture , and a first conduit for receiving the first reagent driven out of a proximal end of the first reagent container and directing the first reagent out of the at least one aperture in the tip , and a second conduit for receiving the second reagent driven out of a proximal end of the second reagent container and directing the second reagent out of the at least one aperture in the tip . a first reagent container support arrangement which in use receives and supports a first reagent container containing a cell supporting reagent; a second reagent container support arrangement which in use receives and supports a second reagent container containing a light curable reagent; a power supply ; an electric drive train arrangement configured to drive a first reagent piston into a distal end of the first reagent container , and to drive a second reagent piston into a distal end of the second reagent container ; an electronic control circuit to control the electric drive train to control extrusion of the reagents from the first and second reagent containers ; a nozzle connected at a distal end to the housing and comprising a co-extrusion tip comprising at least one aperture , and a first conduit for receiving the first reagent driven out of a proximal end of the first reagent container and directing the first reagent out of the at least one aperture in the tip , and a second conduit for receiving the second reagent driven out of a proximal end of the second reagent container and directing the second reagent out of the at least one aperture in the tip .
An agricultural harvesting machine having a multiple stage compression system comprising: a pickup mechanism which gathers a crop material from an associated ground surface; a first compression system including a first compression mechanism which partially compresses the crop material in a compression chamber received from the pickup mechanism ; and a second compression system characterized in that the second compression system including first and second compartments each having at least one open end and positioned rearward of the compression chamber , the second compression system having a first position in which the first compartment is aligned with the compression chamber and the second compartment is operatively positioned with a second compression mechanism , the second compression system having a second position in which the second compartment is aligned with the compression chamber and the first compartment is operatively positioned with a second compression mechanism , and the second compression system including a binding system operatively associated with the second compression mechanism , wherein at least one of the first and second compartments rotate between the first and second positions. a pickup mechanism which gathers a crop material from an associated ground surface; a first compression system including a first compression mechanism which partially compresses the crop material in a compression chamber received from the pickup mechanism ; and a second compression system characterized in that the second compression system including first and second compartments each having at least one open end and positioned rearward of the compression chamber , the second compression system having a first position in which the first compartment is aligned with the compression chamber and the second compartment is operatively positioned with a second compression mechanism , the second compression system having a second position in which the second compartment is aligned with the compression chamber and the first compartment is operatively positioned with a second compression mechanism , and the second compression system including a binding system operatively associated with the second compression mechanism , wherein at least one of the first and second compartments rotate between the first and second positions.
An in vivo sensor assembly comprising: a pressure sensor configured to provide an analog signal representing pressure; a signal conditioning component configured to convert the pressure sensor output into a digital signal; a transmitter configured to transmit the digital signal to an external base unit ; and a power control unit configured to dynamically allocate power throughout the implantable sensor assembly, such that during an active interval of the implantable sensor assembly, each of the pressure sensor , the signal conditioning component , and the transmitter are powered only for a portion of the active interval necessary to perform a related function, the portion of the active interval being less than all of the active interval, such that each of the signal conditioning component , and the transmitter are not powered for at least part of the active interval. a pressure sensor configured to provide an analog signal representing pressure; a signal conditioning component configured to convert the pressure sensor output into a digital signal; a transmitter configured to transmit the digital signal to an external base unit ; and a power control unit configured to dynamically allocate power throughout the implantable sensor assembly, such that during an active interval of the implantable sensor assembly, each of the pressure sensor , the signal conditioning component , and the transmitter are powered only for a portion of the active interval necessary to perform a related function, the portion of the active interval being less than all of the active interval, such that each of the signal conditioning component , and the transmitter are not powered for at least part of the active interval.
A method for dynamically receiving a local communication profile at a mobile device , the method comprising transitioning the mobile device from a home cellular network operator to a local cellular network operator by: at the mobile device having one or more processors and memory , the memory storing a plurality of communication profiles comprising a home communication profile , a global communication profile and optionally one or more local communication profiles , wherein a communication profile comprises an identifier that is used to permanently or semi-permanently identify the mobile device to a cellular network operator, the memory including a Subscriber Identity Module (SIM) card and the plurality of communication profiles being stored on the SIM card: determining local access requirements for connecting to the local cellular network operator ; determining whether the plurality of communication profiles comprises a local communication profile that satisfies the local access requirements; and when the plurality of communication profiles does not comprise the local communication profile that satisfies the local access requirements: connecting to a communication management system via a global cellular network operator using the global communication profile ; receiving, from the communication management system, the local communication profile that satisfies the local access requirements ; connecting to the local cellular network operator using the local communication profile; and communicating with another device via the local cellular network operator as if the mobile device was a local mobile device. determining local access requirements for connecting to the local cellular network operator ; determining whether the plurality of communication profiles comprises a local communication profile that satisfies the local access requirements; and when the plurality of communication profiles does not comprise the local communication profile that satisfies the local access requirements: connecting to a communication management system via a global cellular network operator using the global communication profile ; receiving, from the communication management system, the local communication profile that satisfies the local access requirements ; connecting to the local cellular network operator using the local communication profile; and communicating with another device via the local cellular network operator as if the mobile device was a local mobile device. connecting to a communication management system via a global cellular network operator using the global communication profile ; receiving, from the communication management system, the local communication profile that satisfies the local access requirements ; connecting to the local cellular network operator using the local communication profile; and communicating with another device via the local cellular network operator as if the mobile device was a local mobile device.
A compound selected from those depicted in Tables A, B, C, and D or a pharmaceutically acceptable salt thereof:
A device for driving a plurality of motors, the device comprising: an inverter connected to a DC terminal, and including upper switching elements (Sa, Sb, Sc) and lower switching elements (S'a, S'b, S'c); a multi-phase motor connected to the inverter ; a single-phase motor serially connected to the multi-phase motor ; and a first capacitor (C1) and a second capacitor (C2) serially connected to both ends of the DC terminal, a first voltage detector (B1) configured to detect a DC voltage (Vdc1) across both ends of the first capacitor (C1); and a second voltage detector (B2) configured to detect a DC voltage (Vdc2) across both ends of the second capacitor (C2), wherein one end (ni) of the single-phase motor is electrically connected to a neutral point (na) of the multi-phase motor to which each phase of the multi-phase motor is commonly connected, wherein the other end (no) of the single-phase motor is connected to a DC terminal neutral point (n) between the first capacitor (C1) and the second capacitor (C2), wherein, when driving only the single phase motor, all of the upper switching elements of the inverter are turned on, or all of the lower switching elements of the inverter are turned on, a level of a current flowing in the single-phase motor is greater than a level of a current flowing in each phase of the multi-phase motor. an inverter connected to a DC terminal, and including upper switching elements (Sa, Sb, Sc) and lower switching elements (S'a, S'b, S'c); a multi-phase motor connected to the inverter ; a single-phase motor serially connected to the multi-phase motor ; and a first capacitor (C1) and a second capacitor (C2) serially connected to both ends of the DC terminal, a first voltage detector (B1) configured to detect a DC voltage (Vdc1) across both ends of the first capacitor (C1); and a second voltage detector (B2) configured to detect a DC voltage (Vdc2) across both ends of the second capacitor (C2), wherein one end (ni) of the single-phase motor is electrically connected to a neutral point (na) of the multi-phase motor to which each phase of the multi-phase motor is commonly connected, wherein the other end (no) of the single-phase motor is connected to a DC terminal neutral point (n) between the first capacitor (C1) and the second capacitor (C2), wherein, when driving only the single phase motor, all of the upper switching elements of the inverter are turned on, or all of the lower switching elements of the inverter are turned on, a level of a current flowing in the single-phase motor is greater than a level of a current flowing in each phase of the multi-phase motor.
A throat headset system comprising: - an element that is configured to go around a user's neck when the throat headset system is worn; - at least one microphone being connected to the element and configured to be in contact with the user's neck skin or throat when the throat headset system is worn; - a communication unit arranged at the element and connected to the at least one microphone and connectable to a communication device; - at least one earphone connected to the communication unit; the at least one microphone being a microphone of the type that does not require power, voltage or electric energy of a power source for detecting sound waves , characterized by comprising an electric circuit and wherein the at least one earphone is a soundproof earphone and comprises a sound attenuator and a microphone , the microphone being arranged on a side oriented away from a sound channel of the at least one earphone and the at least one earphone being connected to the electric circuit and in that the at least one microphone is a piezoelectric microphone. - an element that is configured to go around a user's neck when the throat headset system is worn; - at least one microphone being connected to the element and configured to be in contact with the user's neck skin or throat when the throat headset system is worn; - a communication unit arranged at the element and connected to the at least one microphone and connectable to a communication device; - at least one earphone connected to the communication unit; the at least one microphone being a microphone of the type that does not require power, voltage or electric energy of a power source for detecting sound waves , characterized by comprising an electric circuit and wherein the at least one earphone is a soundproof earphone and comprises a sound attenuator and a microphone , the microphone being arranged on a side oriented away from a sound channel of the at least one earphone and the at least one earphone being connected to the electric circuit and in that the at least one microphone is a piezoelectric microphone.
An aqueous pre-treatment liquid for use in ink jet printing, the pre-treatment liquid comprising: a. water; and b. magnesium disulphamate, wherein the aqueous pre-treatment liquid further comprises a solid co-solvent. a. water; and b. magnesium disulphamate,
Door for a household refrigeration appliance with a vacuum insulation element with an enclosure, which surrounds an evacuated cavity , wherein the enclosure has an inner shell , which in the closed state of the door is facing towards a receiving space for foodstuffs of the household refrigeration appliance which can be closed off by the door , and has an outer shell , which in the closed state of the door is facing away from the receiving space for foodstuffs which can be closed off by the door , wherein the vacuum insulation element is arranged in the door such that an outer side region of the door is formed by the outer shell , at least in regions, characterised in that the inner shell is embodied by a single-layer film and that the inner shell is covered by a cover element on the side facing away from the outer shell , so that the inner shell is protected and that the cover element is embodied unevenly and has at least one notch-like protrusion , wherein the protrusion extends in parallel with a flange-like side edge and is embodied as contiguous with the side edge .