mhurhangee/ep-ind-claims huggingface dataset:
Method for the removal of impurities arising during the preparation of aliphatic or cycloaliphatic nitric acid esters (nitrate esters), in particular for the removal of impurities from raw nitric acid esters obtained during the nitration of nitratable mono- or polyhydric aliphatic or cycloaliphatic alcohols after separation of the raw nitric acid ester, resulting from the nitrating acid by treatment with at least one washing agent (washing medium), wherein the method comprises the following method steps: (a) the raw nitric acid esters are first brought into contact with a washing agent, wherein the raw nitric acid esters and the washing agent are so distributed in one another such that an emulsion results; and (b) subsequently, the resulting emulsion is fed into a tubular reactor, wherein the tubular reactor is provided with mixing elements, in particular for introducing additional mixing energy, such that the impurities initially present in the raw nitric acid esters are at least partially removed during the passage of the emulsion through the tubular reactor and/or such that during the passage of the emulsion through the tubular reactor, the impurities initially present in the raw nitric acid esters are at least partially transferred into the washing agent and/or neutralized thereby. (a) the raw nitric acid esters are first brought into contact with a washing agent, wherein the raw nitric acid esters and the washing agent are so distributed in one another such that an emulsion results; and (b) subsequently, the resulting emulsion is fed into a tubular reactor, wherein the tubular reactor is provided with mixing elements, in particular for introducing additional mixing energy, such that the impurities initially present in the raw nitric acid esters are at least partially removed during the passage of the emulsion through the tubular reactor and/or such that during the passage of the emulsion through the tubular reactor, the impurities initially present in the raw nitric acid esters are at least partially transferred into the washing agent and/or neutralized thereby.
Fitting for two sashes (2, 3) which are movable at least by lifting and sliding, and which are guided in a fixed frame of a window or a door on a running rail, wherein an actuating linkage is situated on a first and second vertical sash member (6, 7) within a fitting groove (8, 9) of the first and second sash (2, 3), which actuating linkage has a driving rod, which is downwardly displaceable in order to lower the sash (2, 3) by means of an actuating member, and transmits the displacement via a corner deflector to at least one coupled carriage, and the fitting has a closure device, which is fastened by means of a housing to the actuating linkage within the fitting groove (8, 9), and can be coupled via a guide part to the actuating linkage, wherein the guide part can be moved by actuating the driving rod of the actuating linkage, and transfers a pivoting latch, which is controlled by the guide part and rotatably mounted on the housing of the closure device, from an opening position which is situated in a concealed manner in the housing within the actuating linkage, counter to the direction for lowering the sash (2, 3), into a free actuating field of a closure position, wherein a free end of the pivoting latch, upon passing into the closure position, is in rearward-engaging engagement with a pin arranged on a latch engagement means fastened to the second sash, characterized in that the pivoting latch comprises a keyway, into which a ribbed disk, arranged at the pin, in the closed position engages onto the flanks of the keyway, with the exerting of a positive-fit and/or a non-positive work connection onto the flanks of a wedge rib.
Method for operating a motion-measuring system (10, 13, 23, 31) of a machine, in particular of a coordinate measuring machine or of a machine tool, wherein • an image recording device (13; 23) arranged on a first part of the machine captures a spatial radiation distribution on the basis of a radiation emanating from a second part of the machine and records at least one corresponding recording image of the second part, wherein the first part and the second part are movable relative to one another, • a capturing structure (31; 41), which is formed by the second part and/or which is arranged on the second part, is captured by the at least one recording image, and • using information about an actual appearance of the capturing structure (31; 41) in a motionless state, a speed of the relative movement of the first part and the second part is determined from differences between the at least one recording image and the actual appearance of the capturing structure (31; 41), which differences arise as a result of a temporal profile of the spatial radiation distribution within a recording time interval of the respective recording image during a relative movement of the first part and the second part. • an image recording device (13; 23) arranged on a first part of the machine captures a spatial radiation distribution on the basis of a radiation emanating from a second part of the machine and records at least one corresponding recording image of the second part, wherein the first part and the second part are movable relative to one another, • a capturing structure (31; 41), which is formed by the second part and/or which is arranged on the second part, is captured by the at least one recording image, and • using information about an actual appearance of the capturing structure (31; 41) in a motionless state, a speed of the relative movement of the first part and the second part is determined from differences between the at least one recording image and the actual appearance of the capturing structure (31; 41), which differences arise as a result of a temporal profile of the spatial radiation distribution within a recording time interval of the respective recording image during a relative movement of the first part and the second part.
A method for screening a subject for the risk of a cardiovascular event or predicting the likelihood that a subject will have a CV event comprising: (a) forming a biomarker panel comprising protein biomarkers MMP12, angiopoietin-2, complement C7, cardiac troponin I, angiopoietin-related protein 4, CCL18/PARC, alpha-1-antichymotrypsin complex, GDF11 and alpha-2-antiplasmin; and (b) detecting the level of each of the protein biomarkers of the panel in a sample from the subject. (a) forming a biomarker panel comprising protein biomarkers MMP12, angiopoietin-2, complement C7, cardiac troponin I, angiopoietin-related protein 4, CCL18/PARC, alpha-1-antichymotrypsin complex, GDF11 and alpha-2-antiplasmin; and (b) detecting the level of each of the protein biomarkers of the panel in a sample from the subject.
Hollow profile connection for connecting at least two hollow profiles, consisting of a gusset part, the end pieces of which are inserted into the hollow profiles (H1, H2, H3), wherein gusset part and hollow profile (H1, H2, H3) are connected to each other by a friction-stir weld, characterized in that at least the end pieces of the gusset part which are assigned to the ends of the hollow profiles (H1, H2, H3) have a profile formed by webs or ribs, wherein the connections, which are produced by friction-stir welding, between hollow profile (H1, H2, H3) and gusset part run along the ribs or webs of the gusset part.
A method of determining core orientation of a core sample cut from the ground by a drill rig having a drill string and a drill bit coupled to a downhole end of the drill string, the method comprising: continuously acquiring drilling data, while the drill rig is operating to acquire the core sample wherein the drilling data is a combination of core orientation data and rig operational data, wherein the rig operational data is constituted by either one or both of: (a) near bit rig data; and, (b) at surface rig data; and analyzing the drilling data for a specific pattern of rig operational data indicative of the core sample being broken from ground by operation of the drill rig and on detection of the specific pattern determining orientation of the core sample prior to being broken from the ground using the acquired core orientation data. continuously acquiring drilling data, while the drill rig is operating to acquire the core sample wherein the drilling data is a combination of core orientation data and rig operational data, wherein the rig operational data is constituted by either one or both of: (a) near bit rig data; and, (b) at surface rig data; and analyzing the drilling data for a specific pattern of rig operational data indicative of the core sample being broken from ground by operation of the drill rig and on detection of the specific pattern determining orientation of the core sample prior to being broken from the ground using the acquired core orientation data.
A surgical system, comprising: a haptic device comprising a robotic arm and a surgical tool coupled to the robotic arm, the surgical tool associated with a virtual haptic interaction point, wherein movement of the virtual haptic interaction point corresponds to movement of the surgical tool; a processing circuit configured to: establish a virtual entry boundary; activate a haptic object, wherein the surgical tool is constrained to a working boundary corresponding to the activated haptic object after the haptic interaction point crosses the virtual entry boundary characterised in that the processing circuit and the haptic device are further configured to automatically modify at least one of a position and an orientation of the surgical tool, wherein the automatic modification is initiated by the haptic interaction point crossing the virtual entry boundary. a haptic device comprising a robotic arm and a surgical tool coupled to the robotic arm, the surgical tool associated with a virtual haptic interaction point, wherein movement of the virtual haptic interaction point corresponds to movement of the surgical tool; a processing circuit configured to: establish a virtual entry boundary; activate a haptic object, wherein the surgical tool is constrained to a working boundary corresponding to the activated haptic object after the haptic interaction point crosses the virtual entry boundary characterised in that the processing circuit and the haptic device are further configured to automatically modify at least one of a position and an orientation of the surgical tool, wherein the automatic modification is initiated by the haptic interaction point crossing the virtual entry boundary. establish a virtual entry boundary; activate a haptic object, wherein the surgical tool is constrained to a working boundary corresponding to the activated haptic object after the haptic interaction point crosses the virtual entry boundary characterised in that the processing circuit and the haptic device are further configured to automatically modify at least one of a position and an orientation of the surgical tool, wherein the automatic modification is initiated by the haptic interaction point crossing the virtual entry boundary.
A method of producing a frangible projectile, comprising the steps of: providing a powdered metal primary phase; providing a powdered ceramic secondary phase; mixing the powders; densifying the mixture into a projectile-shaped form; and sintering the ceramic phase at a temperature at or below the sintering temperature of the metal powder such that the ceramic phase bonds to itself and to the metal phase in an substantially continuous manner to form a brittle network that shatters on impact with little or no deformation. providing a powdered metal primary phase; providing a powdered ceramic secondary phase; mixing the powders; densifying the mixture into a projectile-shaped form; and sintering the ceramic phase at a temperature at or below the sintering temperature of the metal powder such that the ceramic phase bonds to itself and to the metal phase in an substantially continuous manner to form a brittle network that shatters on impact with little or no deformation.
A method in a radio network node, for data transmission and assignment of uplink control channel resources in an uplink Frequency-Division Duplexing, FDD, carrier, for enabling a recipient to provide Hybrid Automatic Repeat re-quest, HARQ, feedback for data transmitted in a downlink using carrier aggregation of a downlink FDD carrier and at least one Time-Division Duplexing, TDD, carrier, wherein the method comprises: associating each downlink subframe for transmitting data in the downlink FDD carrier with an uplink control channel subframe in the uplink FDD carrier; associating each downlink subframe for transmitting data and special subframe in the TDD carrier with an uplink control channel subframe in the uplink FDD carrier; transmitting data on at least one of said downlink FDD carrier and TDD carrier, to be received by the recipient; and receiving HARQ feedback from the recipient, related to the transmitted data, on a scheduling request resource in the uplink control channel subframe in the uplink FDD carrier assigned to the recipient; wherein the association of each downlink subframe in the downlink FDD carrier and the association of each downlink subframe and special subframe in the TDD carrier with an uplink control channel subframe in the uplink FDD carrier generates at least one uplink control channel subframe in the uplink FDD carrier comprising only HARQ feedback related to the downlink FDD carrier; and wherein spatial bundling is performed in uplink control channel subframes which are assigned for HARQ feedback of both the downlink FDD carrier and TDD carrier (200, 250); and spatial bundling is not performed in uplink control channel subframes which are assigned for HARQ feedback of the downlink FDD carrier. associating each downlink subframe for transmitting data in the downlink FDD carrier with an uplink control channel subframe in the uplink FDD carrier; associating each downlink subframe for transmitting data and special subframe in the TDD carrier with an uplink control channel subframe in the uplink FDD carrier; transmitting data on at least one of said downlink FDD carrier and TDD carrier, to be received by the recipient; and receiving HARQ feedback from the recipient, related to the transmitted data, on a scheduling request resource in the uplink control channel subframe in the uplink FDD carrier assigned to the recipient; wherein the association of each downlink subframe in the downlink FDD carrier and the association of each downlink subframe and special subframe in the TDD carrier with an uplink control channel subframe in the uplink FDD carrier generates at least one uplink control channel subframe in the uplink FDD carrier comprising only HARQ feedback related to the downlink FDD carrier; and wherein spatial bundling is performed in uplink control channel subframes which are assigned for HARQ feedback of both the downlink FDD carrier and TDD carrier (200, 250); and spatial bundling is not performed in uplink control channel subframes which are assigned for HARQ feedback of the downlink FDD carrier.
Bridge-die tool for an apparatus for the direct extrusion of hollow profiles with variable wall thicknesses, comprising a bridge die and at least one mandrel element having a first end, which is directed toward the bridge-die opening, and a second end, which is located opposite the first end, wherein the outer profile contour of a hollow profile is defined by the geometry of the die opening and the inner cross-section of a hollow profile is defined by the at least one mandrel element, wherein the at least one mandrel element has at least one recess in which an inner displacement mandrel is mounted in an axially movable manner, wherein the inner displacement mandrel has different cross sections in its first end region facing the first end of the mandrel element, characterized in that the inner displacement mandrel is operatively connected to at least one wedge-shaped element on or in the region of its first end, wherein an axial displacement of the inner displacement mandrel leads to a radial movement of the at least one wedge-shaped element and thus to a change of the gap between the mandrel element and the bridge die. the at least one mandrel element has at least one recess in which an inner displacement mandrel is mounted in an axially movable manner, wherein the inner displacement mandrel has different cross sections in its first end region facing the first end of the mandrel element, characterized in that the inner displacement mandrel is operatively connected to at least one wedge-shaped element on or in the region of its first end, wherein an axial displacement of the inner displacement mandrel leads to a radial movement of the at least one wedge-shaped element and thus to a change of the gap between the mandrel element and the bridge die.
A vehicle wheel with a rim section having rim flanges, rim shoulders and a rim well base for supporting a tyre and with a disc section having a hub connection flange with bolt holes and a transition section with ventilation holes and connected to the rim section for non-rotatably fastening the vehicle wheel to a vehicle, with a measuring device fastened co-rotatably to the vehicle wheel, having at least one measuring sensor for detecting forces acting on the vehicle wheel, and having a transceiver coupled to the measuring sensor for transmitting the load data detected with the measuring sensor to components outside the vehicle wheel, characterized in that - a metal strip is attached to a radial outer side of the rim section and the at least one measuring sensor is assigned to the metal strip, - the metal strip has an underside and a top side and has at least one partial section with constant thickness between the underside and the top side in the circumferential direction, - the underside of the metal strip is connected to the outer side of the rim section along the partial section by means of an adhesive connection, - the measuring device has a bending strut provided with the at least one measuring sensor, which strut is connected to the metal strip at two fastening zones spaced apart from one another in the circumferential direction of the rim section for the local detection of a deformation of the metal strip between the fastening zones, and - the metal strip has a length in the circumferential direction of the vehicle wheel that is greater than the distance between the fastening zones from one another. - a metal strip is attached to a radial outer side of the rim section and the at least one measuring sensor is assigned to the metal strip, - the metal strip has an underside and a top side and has at least one partial section with constant thickness between the underside and the top side in the circumferential direction, - the underside of the metal strip is connected to the outer side of the rim section along the partial section by means of an adhesive connection, - the measuring device has a bending strut provided with the at least one measuring sensor, which strut is connected to the metal strip at two fastening zones spaced apart from one another in the circumferential direction of the rim section for the local detection of a deformation of the metal strip between the fastening zones, and - the metal strip has a length in the circumferential direction of the vehicle wheel that is greater than the distance between the fastening zones from one another.
A method of demodulating multiple data streams implemented in one demodulation stage (202, 204) of a multi-stage receiver, said method comprising receiving input symbols corresponding to the multiple data streams, generating a set of candidate sequences from symbols in a symbol constellation, computing a likelihood metric for each candidate sequence based on the input symbols, and selecting one of said candidate sequences as output symbol estimates based on the likelihood metrics; said method being further characterized by generating a finite set of unresolved signals based on the generated set of candidate sequences and the input symbols; computing the likelihood metric for each candidate sequence based on the input symbols and a probability mass function for the unresolved signals; and selecting, based on the likelihood metrics, one of said candidate sequences as the output symbol estimates. generating a finite set of unresolved signals based on the generated set of candidate sequences and the input symbols; computing the likelihood metric for each candidate sequence based on the input symbols and a probability mass function for the unresolved signals; and selecting, based on the likelihood metrics, one of said candidate sequences as the output symbol estimates.
A quick-dissolving thin film comprising a virus and an excipient mix, wherein said excipient mix comprises - one or more water-soluble polymer(s), - trehalose, - a metal ion, - a carboxylate, and - a buffering agent, wherein said quick-dissolving thin film is thermostable, wherein said quick-dissolving thin film does not comprise any animal derived product or gelatin, and wherein said virus is preferably selected from a live virus, a live attenuated virus, an inactivated virus or a reassortant virus. - one or more water-soluble polymer(s), - trehalose, - a metal ion, - a carboxylate, and - a buffering agent, wherein said quick-dissolving thin film is thermostable, wherein said quick-dissolving thin film does not comprise any animal derived product or gelatin, and wherein said virus is preferably selected from a live virus, a live attenuated virus, an inactivated virus or a reassortant virus.
A rubber-reinforcing cord for reinforcing a rubber product, the rubber-reinforcing cord comprising: at least one strand, wherein the strand comprises at least one filament bundle and a coating provided to cover at least a portion of a surface of the filament bundle, the coating comprises a rubber component comprising at least one selected from the group consisting of carboxyl-modified nitrile rubber and carboxyl-modified hydrogenated nitrile rubber, an isocyanate compound, a bismaleimide compound, carbon black, and a rubber-modified epoxy resin, and in the coating, the content of the isocyanate compound is 10 to 50 parts by mass, the content of the bismaleimide compound is 5 to 25 parts by mass, the content of the carbon black is 2 to 18 parts by mass, and the content of the rubber-modified epoxy resin is 5 to 30 parts by mass, with respect to 100 parts by mass of the rubber component. the strand comprises at least one filament bundle and a coating provided to cover at least a portion of a surface of the filament bundle, the coating comprises a rubber component comprising at least one selected from the group consisting of carboxyl-modified nitrile rubber and carboxyl-modified hydrogenated nitrile rubber, an isocyanate compound, a bismaleimide compound, carbon black, and a rubber-modified epoxy resin, and in the coating, the content of the isocyanate compound is 10 to 50 parts by mass, the content of the bismaleimide compound is 5 to 25 parts by mass, the content of the carbon black is 2 to 18 parts by mass, and the content of the rubber-modified epoxy resin is 5 to 30 parts by mass, with respect to 100 parts by mass of the rubber component.