mhurhangee/patent-ind-claim-en huggingface dataset:
A manufacturing method for producing a layer of geometrically densely packed particles in an additive manufacturing method, comprising: a) providing a particle layer deposition arrangement comprising a first and a second half space, the first half space comprising a particle reservoir, and a partition separating the first half space from the second half space, and the partition being permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first half space, the particle dispersion being distributed substantially homogeneously in the first half space, the provision of the particle dispersion taking place directly in the first half space by introducing a directed flow of the dispersant into the particle reservoir; c) generating a pressure gradient between the first and second half spaces so that the pressure gradient in the first half space brings about a flow of the particle dispersion which is directed toward the partition; d) depositing a particle heap comprising geometrically densely packed particles on the partition by transporting dispersant into the second half space; and e) smoothing the particle heap by means of scraping and/or grinding so that particles of the particle heap are removed until the layer of geometrically densely packed particles on the partition has a uniform layer thickness. a) providing a particle layer deposition arrangement comprising a first and a second half space, the first half space comprising a particle reservoir, and a partition separating the first half space from the second half space, and the partition being permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first half space, the particle dispersion being distributed substantially homogeneously in the first half space, the provision of the particle dispersion taking place directly in the first half space by introducing a directed flow of the dispersant into the particle reservoir; c) generating a pressure gradient between the first and second half spaces so that the pressure gradient in the first half space brings about a flow of the particle dispersion which is directed toward the partition; d) depositing a particle heap comprising geometrically densely packed particles on the partition by transporting dispersant into the second half space; and e) smoothing the particle heap by means of scraping and/or grinding so that particles of the particle heap are removed until the layer of geometrically densely packed particles on the partition has a uniform layer thickness.
A system comprising a detector to detect, on the skin of a subject, electrical potentials characteristic of electrical activity of neurological tissue and electrical potentials characteristic of electrical activity of non-neurological tissue in the vicinity of the detector, a processor , digital storage containing instructions to be executed by the processor to cause the processor to produce data values representative of the electrical activity of the neurological tissue based on the detected electrical potentials, one or more signal processing components to receive the detected electrical potentials and to produce processed electrical signals that are representative of, and have a better signal-to-noise ratio than, the detected electrical potentials of the neurological tissue, characterized in that the system comprises an analytical component to produce processed electrical signals by analyzing successive times of occurrence or changing polarity of electrical potentials at two locations on the skin and identifying electrical potentials characteristic of electrical activity of neurological tissue based on the relationship of the times of occurrence or the polarities.
A method for detecting a short-circuit in an electrical network comprising a transistor of the IGBT type, the transistor comprising a gate (G), a collector (C) and an emitter (E), and defining an on state in which a main current flows (I C ) between the collector (C) and the emitter (E) and an off state in which the collector (C) is electrically isolated from the emitter (E); the detection method comprises observing the sign of the temporal derivative (dI C /dt) of the main current (I C ) in a temporal observation window (T obs ) with a predetermined length and detecting a short-circuit in this temporal observation window (T obs ) based on the sign of the temporal derivative (dI C /dt) of the main current (I C ); the method comprising the following steps: - observing the sign of the temporal derivative (dI C /dt) of the main current (I C ) in the temporal observation window (T obs ), the beginning of the temporal observation window (T obs ) corresponding to the beginning of a phase for switching to firing consisting of switching the transistor from the off state to the on state; - when the temporal derivative (dI C /dt) of the main current (Ic) is strictly positive during a predetermined test period (T t ), detecting the presence of a short-circuit. - observing the sign of the temporal derivative (dI C /dt) of the main current (I C ) in the temporal observation window (T obs ), the beginning of the temporal observation window (T obs ) corresponding to the beginning of a phase for switching to firing consisting of switching the transistor from the off state to the on state; - when the temporal derivative (dI C /dt) of the main current (Ic) is strictly positive during a predetermined test period (T t ), detecting the presence of a short-circuit.
Method for operating a production line for processing sheet-metal panels , comprising a sheet-metal printing machine and/or a varnishing machine and comprising a continuous dryer for drying the sheet-metal panels printed by the sheet-metal printing machine and/or varnished by the varnishing machine , wherein a loading station for loading this continuous dryer with the printed and/or varnished sheet-metal panels is arranged immediately upstream of the continuous dryer in the transport direction (T) of the sheet-metal panels , wherein the loading station comprises a plurality of wire frames , each rotating about an axis of rotation extending transversely to the transport direction (T) of the transported sheet-metal panels , wherein the wire frames are arranged so as to lift individually, out of their transport plane, sheet-metal panels which are being transported horizontally one behind the other, wherein each of these wire frames is designed such that it passes through the transport plane of the sheet-metal panels in a circular manner from the bottom upward, in a region in which these sheet-metal panels are each being fed individually to the loading station , and with this pivoting movement uprights one of the laid-flat sheet-metal panels to be transported through the continuous dryer , wherein the loading station comprises a plurality of nozzles in the transport plane of the sheet-metal panels , wherein these nozzles are operated such that blowing air is blown therefrom toward the underside of a sheet-metal panel , characterized in that at least a subset of the nozzles blowing out the blowing air are operated in a timed manner, wherein these nozzles operated in a timed manner are switched on while the relevant sheet-metal panel is being taken and lifted by the wire frame , and wherein these nozzles operated in a timed manner are switched off before the blowing air thereof hits the leading edge of the sheet-metal panel immediately following the sheet-metal panel that has just been taken and lifted by the wire frame .
An oxygen-enriched burner which is configured to eject an oxygen-enriched air and a fuel gas from a plurality of fluid ejection outlets which are provided at a tip surface to burn them, and include a center fluid ejection outlet and a peripheral fluid ejection outlet , wherein a pair of openings are provided at opposite positions on side walls 61 of a fluid ejection flow path of the center fluid ejection outlet , the pair of the openings are communicated with a communication portion , an interval between a pair of the side walls downstream of the pair of the openings in the fluid ejection flow path is gradually expanded toward the downstream side, the peripheral fluid ejection outlet is provided around the center fluid ejection outlet , the communication portion includes a first communication pipe and a second communication pipe each having a first end connected to a the pair of the openings , and at least one communication element connected to a second end of the first communication pipe and the second communication pipe and communicating the first communication pipe and the second communication pipe , characterized in that a plurality of communication elements are provided in parallel between the first communication pipe and the second communication pipe , and at least one of an inner diameter and a length of the plurality of the communication elements is different. a pair of openings are provided at opposite positions on side walls 61 of a fluid ejection flow path of the center fluid ejection outlet , the pair of the openings are communicated with a communication portion , an interval between a pair of the side walls downstream of the pair of the openings in the fluid ejection flow path is gradually expanded toward the downstream side, the peripheral fluid ejection outlet is provided around the center fluid ejection outlet , the communication portion includes a first communication pipe and a second communication pipe each having a first end connected to a the pair of the openings , and at least one communication element connected to a second end of the first communication pipe and the second communication pipe and communicating the first communication pipe and the second communication pipe , characterized in that a plurality of communication elements are provided in parallel between the first communication pipe and the second communication pipe , and at least one of an inner diameter and a length of the plurality of the communication elements is different.
A laser emitter circuit comprising: a laser diode ; a driver circuit configured to generate a drive signal; a resonant circuit coupled to the driver circuit and the laser diode, wherein the resonant circuit is configured to: use the drive signal of the driver circuit to generate a continuous wave sinusoidal drive current, and supply the continuous wave sinusoidal drive current to the laser diode, wherein the laser emitter circuit further comprises a bias circuit coupled to the laser diode, wherein the bias circuit is configured to supply a bias current to the laser diode. a laser diode ; a driver circuit configured to generate a drive signal; a resonant circuit coupled to the driver circuit and the laser diode, wherein the resonant circuit is configured to: use the drive signal of the driver circuit to generate a continuous wave sinusoidal drive current, and supply the continuous wave sinusoidal drive current to the laser diode, wherein the laser emitter circuit further comprises a bias circuit coupled to the laser diode, wherein the bias circuit is configured to supply a bias current to the laser diode. use the drive signal of the driver circuit to generate a continuous wave sinusoidal drive current, and supply the continuous wave sinusoidal drive current to the laser diode, wherein the laser emitter circuit further comprises a bias circuit coupled to the laser diode, wherein the bias circuit is configured to supply a bias current to the laser diode.
Method of determining the passing time of a moving transponder passing a detection antenna of a base station , the moving transponder comprising a first transponder coil and a second transponder coil , the direction of the magnetic axis of the first transponder coil being different from the direction of the magnetic axis of the second transponder coil , the method comprising the steps of: during said passing exchanging a sequence of first signals between the first transponder coil and said detection antenna and a sequence of second signals between the second transponder coil and the detection antenna ; associating said first and/or second signals with time instances indicating the time when said first and/or second signals are exchanged between said transponder and said base station ; and, determining the passing time of said transponder on the basis of the signal strengths of said first and second signals and said time instances, preferably said time instances indicating the time the first and/or second signals are received by said base station ; during said passing exchanging a sequence of first signals between the first transponder coil and said detection antenna and a sequence of second signals between the second transponder coil and the detection antenna ; associating said first and/or second signals with time instances indicating the time when said first and/or second signals are exchanged between said transponder and said base station ; and, determining the passing time of said transponder on the basis of the signal strengths of said first and second signals and said time instances, preferably said time instances indicating the time the first and/or second signals are received by said base station ;
A meniscus replacement device for replacing damaged soft tissue at a host knee, the device comprising: a first component comprising a first tissue-interface surface shaped to free-floatingly interface with a first tissue structure of one of a femur and a tibia in a knee joint having a damaged soft tissue; a second component comprising a second tissue-interface surface shaped to free-floatingly interface with a second tissue structure of the other of the femur and the tibia in the knee joint, the second component having a containment cavity receiving at least a portion of the first component therein to inhibit movement of the first component relative to the second component , characterised in that the first component is formed of a soft material configured for deformation under a typical loading of the knee joint and wherein the second component is formed of a relatively rigid material that is more rigid than the soft material. a first component comprising a first tissue-interface surface shaped to free-floatingly interface with a first tissue structure of one of a femur and a tibia in a knee joint having a damaged soft tissue; a second component comprising a second tissue-interface surface shaped to free-floatingly interface with a second tissue structure of the other of the femur and the tibia in the knee joint, the second component having a containment cavity receiving at least a portion of the first component therein to inhibit movement of the first component relative to the second component , characterised in that the first component is formed of a soft material configured for deformation under a typical loading of the knee joint and wherein the second component is formed of a relatively rigid material that is more rigid than the soft material.
Winch for an aircraft or vehicle, wherein the winch comprises: a central module attachable or attached to the aircraft or vehicle, the central module being formed to be mechanically connectable or connected in a manually releasable manner to at least one further module of the winch using at least one fastening device; a capstan drive module for retrieving a cable into the winch and for discharging the cable from the winch , the capstan drive module being formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device; a cable winding module for receiving the cable by winding and unwinding the cable, the cable winding module being formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device, characterised in that the at least one fastening device comprises quick-release fastening means for quickly connecting the modules ; and a control module formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device, wherein the control module is configured to perform an error search on the modules of the winch . a central module attachable or attached to the aircraft or vehicle, the central module being formed to be mechanically connectable or connected in a manually releasable manner to at least one further module of the winch using at least one fastening device; a capstan drive module for retrieving a cable into the winch and for discharging the cable from the winch , the capstan drive module being formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device; a cable winding module for receiving the cable by winding and unwinding the cable, the cable winding module being formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device, characterised in that the at least one fastening device comprises quick-release fastening means for quickly connecting the modules ; and a control module formed to be mechanically connectable or connected to the central module in a manually releasable manner using the at least one fastening device, wherein the control module is configured to perform an error search on the modules of the winch .
A process for preparing Melflufen, compound of formula or a salt thereof, the process comprising: a. Reacting a compound of formula with compound of formula to prepare compound of formula , Prot means nitrogen protective group; R 1 , R 2 , R 3 , R 4 means C 1 -C 3 alkyl; b. Converting compound of formula into Melflufen, compound of formula or a salt thereof. a. Reacting a compound of formula with compound of formula to prepare compound of formula , Prot means nitrogen protective group; R 1 , R 2 , R 3 , R 4 means C 1 -C 3 alkyl; Prot means nitrogen protective group; R 1 , R 2 , R 3 , R 4 means C 1 -C 3 alkyl; b. Converting compound of formula into Melflufen, compound of formula or a salt thereof.
A method, comprising: obtaining , from a management application, a login history comprising a plurality of timestamps and a plurality of internet protocol, IP, addresses corresponding to a plurality of logins by a user; obtaining a plurality of coordinates for the plurality of IP addresses; determining a plurality of clusters for the plurality of coordinates based on distances between the plurality of coordinates; determining a plurality of primary locations for the user based on the plurality of clusters and the plurality of timestamps; obtaining , from the management application, a plurality of categorized financial transaction records involving the user; selecting a subset of the categorized financial transaction records corresponding to categories associated with physical presence of the user; identifying a test location by parsing descriptions in the subset of the categorized financial transaction records; and verifying at least one of the plurality of primary locations based on the test location. obtaining , from a management application, a login history comprising a plurality of timestamps and a plurality of internet protocol, IP, addresses corresponding to a plurality of logins by a user; obtaining a plurality of coordinates for the plurality of IP addresses; determining a plurality of clusters for the plurality of coordinates based on distances between the plurality of coordinates; determining a plurality of primary locations for the user based on the plurality of clusters and the plurality of timestamps; obtaining , from the management application, a plurality of categorized financial transaction records involving the user; selecting a subset of the categorized financial transaction records corresponding to categories associated with physical presence of the user; identifying a test location by parsing descriptions in the subset of the categorized financial transaction records; and verifying at least one of the plurality of primary locations based on the test location.
Gear wheel that can be used for a gearbox or a gear transmission and that is provided with spokes which extend from a rim supporting a gear mesh toa corresponding gear hub , whereby the spokes are with one end undisplaceably connected to the gear hub at its outward directed surface and with the other end undisplaceably connected to the rim at its inward directed curved surface, and whereby free spaces are located between the spokes which extend between the rim and the gear hub , characterised in that at least one of said free spaces is filled with a block made of a rigid, incompressible material, whereby between the gear wheel on the one hand and the block on the other hand a viscoelastic material or a viscous fluid is located.
A travel route calculation device for autonomous travel comprising: a travel route calculation unit configured to calculate a travel route for a subject vehicle to arrive at a destination; a feature detection unit configured to detect a feature located ahead of the subject vehicle on the travel route; a distance calculation unit configured to calculate a necessary recognition distance from the subject vehicle to the feature; a determination unit configured to determine a difficulty in recognizing the feature, on the basis of a detection range of the feature detection unit and the necessary recognition distance; the travel route calculation unit being configured to calculate the travel route while avoiding a location at which recognition of the feature is determined to be difficult by the determination unit ; and a drive control unit configured to recognize information concerning the feature, characterized in that : the drive control is configured to decide an action for an autonomous drive on the basis of the recognized information, and to perform autonomous drive control on the basis of the action decided; and in that the necessary recognition distance is a distance necessary for the drive control unit to recognize information concerning the feature when deciding the action. a travel route calculation unit configured to calculate a travel route for a subject vehicle to arrive at a destination; a feature detection unit configured to detect a feature located ahead of the subject vehicle on the travel route; a distance calculation unit configured to calculate a necessary recognition distance from the subject vehicle to the feature; a determination unit configured to determine a difficulty in recognizing the feature, on the basis of a detection range of the feature detection unit and the necessary recognition distance; the travel route calculation unit being configured to calculate the travel route while avoiding a location at which recognition of the feature is determined to be difficult by the determination unit ; and a drive control unit configured to recognize information concerning the feature, characterized in that : the drive control is configured to decide an action for an autonomous drive on the basis of the recognized information, and to perform autonomous drive control on the basis of the action decided; and in that the necessary recognition distance is a distance necessary for the drive control unit to recognize information concerning the feature when deciding the action. the drive control is configured to decide an action for an autonomous drive on the basis of the recognized information, and to perform autonomous drive control on the basis of the action decided; and in that the necessary recognition distance is a distance necessary for the drive control unit to recognize information concerning the feature when deciding the action.