mhurhangee/patent-ind-claim-en huggingface dataset:
Wind turbine comprising a rotor , a generator driven thereby having a converter and a control device , which has an input for a control signal for the reactive power output and a regulator for the converter , wherein the regulator is designed to calculate, locally, a reactive power setpoint value for the wind turbine from the control signal for the reactive power output, to detect the actually output voltage of the wind turbine and to correct the reactive power output by the wind turbine after comparison with the control signal for the reactive power output, characterized in that the regulator is provided with an additional module , which is provided for the regulator , through which additional module a separate low-level signal path and a separate high-level signal path run, which additional module is connected on the output side to the regulator and is designed to act on an input variable of the regulator and which additional module is designed to interact with the regulator in such a way that an additional storage element in comparison with the high-level signal path stores state values of the low-level signal path from the past in the low-level signal path and in that the regulator is designed to use an output signal of the additional module to calculate the reactive power setpoint value for the wind turbine. the regulator is provided with an additional module , which is provided for the regulator , through which additional module a separate low-level signal path and a separate high-level signal path run, which additional module is connected on the output side to the regulator and is designed to act on an input variable of the regulator and which additional module is designed to interact with the regulator in such a way that an additional storage element in comparison with the high-level signal path stores state values of the low-level signal path from the past in the low-level signal path and in that the regulator is designed to use an output signal of the additional module to calculate the reactive power setpoint value for the wind turbine.
An adhesive composition comprising a mixture of resin A and resin B, the resin A containing repeating units represented by the formula below and having a weight-average molecular weight of 1,000 to 500,000: characterized in that R 1 to R 3 are independently a hydrogen atom, a hydroxyl group, and a monovalent organic group having 1 to 20 carbon atoms selected from the group consisting of linear, branched, or cyclic alkyl groups having 1 to 20 carbon atoms, a methoxy group and an aryl group, with at least one of R 1 to R 3 being a hydroxyl group, and R 4 is a hydrogen atom or a monovalent organic group having 1 to 30 carbon atoms selected from the group consisting of an alkyl group, phenyl group, naphthyl group, anthracenyl group, and norbornyl group, with part of the hydrogen atoms being optionally substituted by an alkyl group, aryl group, aldehyde group, halogen atom, nitro group, nitrile group, or hydroxyl group; and the resin B containing a siloxane skeleton. the resin A containing repeating units represented by the formula below and having a weight-average molecular weight of 1,000 to 500,000: characterized in that R 1 to R 3 are independently a hydrogen atom, a hydroxyl group, and a monovalent organic group having 1 to 20 carbon atoms selected from the group consisting of linear, branched, or cyclic alkyl groups having 1 to 20 carbon atoms, a methoxy group and an aryl group, with at least one of R 1 to R 3 being a hydroxyl group, and R 4 is a hydrogen atom or a monovalent organic group having 1 to 30 carbon atoms selected from the group consisting of an alkyl group, phenyl group, naphthyl group, anthracenyl group, and norbornyl group, with part of the hydrogen atoms being optionally substituted by an alkyl group, aryl group, aldehyde group, halogen atom, nitro group, nitrile group, or hydroxyl group; and the resin B containing a siloxane skeleton.
An air shroud (100;200) for a nozzle , comprising: an air shroud body (101;201) defining an inlet and an outlet (103;203) in fluid communication with one another to allow an outer airflow to issue therefrom, the air shroud body (101;201) defining a downstream surface (105:205), a central axis of the air shroud body (101;201) being defined through the outlet ; and a plurality of air wipe channels (107;207) defined within the air shroud body (101;201), wherein each of the plurality of air wipe channels (107;207) is in fluid communication with at least one of a plurality of air wipe outlets (109;209) and air wipe inlets (111;211), wherein each air wipe outlet (109;209) is defined in the downstream surface (105;205) of the air shroud body (101;201) such that air can flow through each air wipe outlet (109;209) and wipe the downstream surface (105;205) of the air shroud body (101;201); wherein at least one of the air wipe channels is defined non-linearly between the air wipe inlet and the air wipe outlet ; characterised in that the at least one of the air wipe channels is spiraled around the central axis of the air shroud body . an air shroud body (101;201) defining an inlet and an outlet (103;203) in fluid communication with one another to allow an outer airflow to issue therefrom, the air shroud body (101;201) defining a downstream surface (105:205), a central axis of the air shroud body (101;201) being defined through the outlet ; and a plurality of air wipe channels (107;207) defined within the air shroud body (101;201), wherein each of the plurality of air wipe channels (107;207) is in fluid communication with at least one of a plurality of air wipe outlets (109;209) and air wipe inlets (111;211), wherein each air wipe outlet (109;209) is defined in the downstream surface (105;205) of the air shroud body (101;201) such that air can flow through each air wipe outlet (109;209) and wipe the downstream surface (105;205) of the air shroud body (101;201); wherein at least one of the air wipe channels is defined non-linearly between the air wipe inlet and the air wipe outlet ; characterised in that the at least one of the air wipe channels is spiraled around the central axis of the air shroud body .
A device for deformational processing of materials comprising a screw extruder having a housing with a cylindrical inner surface and a screw each one of the last presenting at least one deformation portion located between the screw turns, the extruder housing having, on the inner surface of at least one deformation portion, several protrusions arranged in a row on a circumference and with a space between the same and the outer cylindrical surface of the screw body between the turns of the last, the screw having, on the outer surface of at least one deformation portion, several protrusions arranged in a row on a circumference and with a space between the same and the inner surface of the housing , sizes of said protrusions in the axial direction and location thereof being selected so that when lateral surfaces of the protrusions of the housing and of the protrusions of the screw are facing each other, couples of protrusions are formed having, between the facing surfaces, a distance equal to a minimum admissible space L 1 for some couples of protrusions , characterized in that the other couples of protrusions having the distance L 2 that is not less than the half-height of the screw turn, the couples of protrusions or groups of couples of protrusions with the distance L 1 and the couples of protrusions or groups of couples of protrusions with the distance L 2 alternating in the circumferential direction.
Storage box for an armoured vehicle, with a turret and at least one fastening point on the turret, the storage box comprising at least one box flap, wherein the storage box is constructed from at least two parts, wherein one of the parts of the storage box may be pivotably arranged at one of the fastening points by means of at least one pivot bearing , wherein each part of the storage box has an opening, which can be closed by a box flap .
A film, wherein the film comprises a resin component having a Tg of at least about 115°C and a weight average molecular weight of at least about 60,000 g/mole, the resin component comprising a) at least one copolymer of methyl methacrylate, methacrylic acid and, optionally, at least one additional co-monomer, and b) at least one additional polymer selected from the group consisting of copolymers of methyl methacrylate and one or more C1-C4 alkyl esters of acrylic acid, and, optionally, at least one additional co-monomer, wherein the film has a light transmission of at least about 90% and less than about 1 % haze and wherein when the weight average molecular weight of the resin component is less than about 90,000 g/mole the resin component additionally comprises at least one antioxidant selected from the group consisting of phosphite antioxidants, phosphate antioxidants, phosphonate antioxidants, phosphine antioxidants, phenolic antioxidants, triazinetrione antioxidants and combinations thereof, wherein the weight average molecular weight of the resin component is determined by gel permeation chromatography.
Fuel composition comprising: (a) a base fuel suitable for use in an internal combustion engine; and (b) a tetraalkylethane compound having the formula (I): wherein Ar represents an aryl group and each X is independently selected from a hydrogen atom, unsubstituted, straight chain or branched C 1 -C 12 alkyl group, (CH 2 ) n OH or (CH 2 ) n NH 2 , wherein n is in the range of 1 to 9, provided that at least one of the X groups in each CX 3 group is a hydrogen atom; and c) an alkylbenzene compound having the formula (II) wherein each R1-R6 group is independently selected from hydrogen and a C 1 -C 6 alkyl group, wherein at least one of the R1-R6 groups is a C 1 -C 6 alkyl group. (a) a base fuel suitable for use in an internal combustion engine; and (b) a tetraalkylethane compound having the formula (I): wherein Ar represents an aryl group and each X is independently selected from a hydrogen atom, unsubstituted, straight chain or branched C 1 -C 12 alkyl group, (CH 2 ) n OH or (CH 2 ) n NH 2 , wherein n is in the range of 1 to 9, provided that at least one of the X groups in each CX 3 group is a hydrogen atom; and c) an alkylbenzene compound having the formula (II) wherein each R1-R6 group is independently selected from hydrogen and a C 1 -C 6 alkyl group, wherein at least one of the R1-R6 groups is a C 1 -C 6 alkyl group.
A spinal fixation device comprising: a housing defining a chamber and a longitudinal axis; and an end plate assembly operatively coupled with the housing, the end plate assembly including a first end plate configured to engage a vertebral body and first and second support assemblies operatively coupled to the first end plate, wherein the first support assembly is selectively movable between a first position in which the first end plate is spaced apart from the housing and a second position in which the first end plate is adjacent the housing, and the second support assembly is transitionable between a first state in which the first end plate has a first angular orientation and a second state in which the first end plate has a second angular orientation, the first and second angular orientations defined with respect to the longitudinal axis, characterized in that at least a portion of the second support assembly is rotatably disposed within the first support assembly. a housing defining a chamber and a longitudinal axis; and an end plate assembly operatively coupled with the housing, the end plate assembly including a first end plate configured to engage a vertebral body and first and second support assemblies operatively coupled to the first end plate, wherein the first support assembly is selectively movable between a first position in which the first end plate is spaced apart from the housing and a second position in which the first end plate is adjacent the housing, and the second support assembly is transitionable between a first state in which the first end plate has a first angular orientation and a second state in which the first end plate has a second angular orientation, the first and second angular orientations defined with respect to the longitudinal axis, characterized in that at least a portion of the second support assembly is rotatably disposed within the first support assembly.
A method for processing seismic data associated with a surveyed subsurface, the method comprising: receiving at least first and second seismic data sets that were recorded with different temporal bandwidths, wherein the first and second seismic data sets respectively relate to energy generated by two vibrating sources that operate on land or water, the different temporal bandwidths of the first and second seismic data sets relating respectively to low-frequency data and high-frequency data; using the first seismic low-frequency data to guide a processing of the second seismic high-frequency data; and deriving a model which simultaneously satisfies the first and second seismic data sets; and generating an image of the subsurface based on processed second seismic data, the image being based on the model, the different temporal bandwidths relating to bandwidths overlapping by less than half of the bandwidth in octaves emitted by the vibrating source, the method being characterized in that : the distance between the two vibrating sources is set at 50 m or less; and the at least first and second seismic data sets were recorded with different spatial sampling. receiving at least first and second seismic data sets that were recorded with different temporal bandwidths, wherein the first and second seismic data sets respectively relate to energy generated by two vibrating sources that operate on land or water, the different temporal bandwidths of the first and second seismic data sets relating respectively to low-frequency data and high-frequency data; using the first seismic low-frequency data to guide a processing of the second seismic high-frequency data; and deriving a model which simultaneously satisfies the first and second seismic data sets; and generating an image of the subsurface based on processed second seismic data, the image being based on the model, the different temporal bandwidths relating to bandwidths overlapping by less than half of the bandwidth in octaves emitted by the vibrating source, the method being characterized in that : the distance between the two vibrating sources is set at 50 m or less; and the at least first and second seismic data sets were recorded with different spatial sampling. the distance between the two vibrating sources is set at 50 m or less; and the at least first and second seismic data sets were recorded with different spatial sampling.
A method comprising: receiving audio reproduction data comprising one or more audio objects, the audio objects comprising audio signals and associated metadata, the metadata including at least audio object position data and audio object size data; computing, for an audio object from the one or more audio objects, virtual source gain values from virtual sources at respective virtual source locations within an audio object area or volume defined by the audio object position data and the audio object size data; and computing a set of audio object gain values for each of a plurality of output channels based, at least in part, on the computed virtual source gain values, wherein each output channel corresponds to at least one reproduction speaker of a reproduction environment and each of said virtual source locations corresponds to a respective static location within the reproduction environment, wherein the process of computing the set of audio object gain values involves computing a weighted average of virtual source gain values from the virtual sources within the audio object area or volume. receiving audio reproduction data comprising one or more audio objects, the audio objects comprising audio signals and associated metadata, the metadata including at least audio object position data and audio object size data; computing, for an audio object from the one or more audio objects, virtual source gain values from virtual sources at respective virtual source locations within an audio object area or volume defined by the audio object position data and the audio object size data; and computing a set of audio object gain values for each of a plurality of output channels based, at least in part, on the computed virtual source gain values, wherein each output channel corresponds to at least one reproduction speaker of a reproduction environment and each of said virtual source locations corresponds to a respective static location within the reproduction environment, wherein the process of computing the set of audio object gain values involves computing a weighted average of virtual source gain values from the virtual sources within the audio object area or volume.
A method comprising: storing, by a Software Defined Networking, SDN, controller , an underlay routing table having a set of routes for an underlay network of a data center and an overlay routing table having a set of virtual network routes for at least one virtual network of an overlay network for the data center, wherein the underlay network includes a plurality of physical network switches (22A-22M, 24A-24N), gateway routers , and a set of virtual routers (42A-42X) executing on respective compute nodes (26A-26X) of the data center; installing, within the underlay routing table of the SDN controller, a route to a destination address assigned to a particular one of the virtual routers as an indicator of a reachability status to the particular virtual router in the underlay network; prior to advertising a virtual network route for a virtual network of the overlay network, performing a next hop reachability check to determine whether a corresponding underlay network route for the virtual network route exists in the underlay routing table; and controlling, with the SDN controller and based on the presence or absence of the route within the underlay routing table to the particular one of the virtual routers, advertisement of one or more of the virtual network routes for the at least one virtual network of the overlay network. storing, by a Software Defined Networking, SDN, controller , an underlay routing table having a set of routes for an underlay network of a data center and an overlay routing table having a set of virtual network routes for at least one virtual network of an overlay network for the data center, wherein the underlay network includes a plurality of physical network switches (22A-22M, 24A-24N), gateway routers , and a set of virtual routers (42A-42X) executing on respective compute nodes (26A-26X) of the data center; installing, within the underlay routing table of the SDN controller, a route to a destination address assigned to a particular one of the virtual routers as an indicator of a reachability status to the particular virtual router in the underlay network; prior to advertising a virtual network route for a virtual network of the overlay network, performing a next hop reachability check to determine whether a corresponding underlay network route for the virtual network route exists in the underlay routing table; and controlling, with the SDN controller and based on the presence or absence of the route within the underlay routing table to the particular one of the virtual routers, advertisement of one or more of the virtual network routes for the at least one virtual network of the overlay network.
Bracket element (100; 200; 300; 400) which is positionable on an axial inner side of an associated bracket portion of the rear bracket portions, which serve for holding an axle (7; 70; 80) of a rear-wheel axle arrangement of a rear wheel, of a bicycle frame for the purposes of installing a rear gearshift mechanism (RD) of a derailleur system on the bicycle frame, comprising a first portion, which has an opening or aperture (120, 122; 220, 222) assigned to the axle and which, in the installed state, with the cooperation of further components, is subjected to a clamping force which acts between the rear bracket portions, and comprising a second portion, which second portion has an installation opening (130; 230) which is radially offset in relation to the opening or aperture in the installed state with respect to the axis and to which an attachment end of a base element of the rear gearshift mechanism (RD) is fixable, characterized in that an abutment surface of the second portion, which abutment surface surrounds the installation opening (130; 230) and is provided for forming a support surface for the attachment end of the installed base element, is offset in relation to an abutment surface of the first portion, which abutment surface surrounds the opening or aperture (120, 122; 220, 222) and is on an axial outer side of the bracket element, said offset being in the direction of the axial inner side of the bracket element. comprising a first portion, which has an opening or aperture (120, 122; 220, 222) assigned to the axle and which, in the installed state, with the cooperation of further components, is subjected to a clamping force which acts between the rear bracket portions, and comprising a second portion, which second portion has an installation opening (130; 230) which is radially offset in relation to the opening or aperture in the installed state with respect to the axis and to which an attachment end of a base element of the rear gearshift mechanism (RD) is fixable, characterized in that an abutment surface of the second portion, which abutment surface surrounds the installation opening (130; 230) and is provided for forming a support surface for the attachment end of the installed base element, is offset in relation to an abutment surface of the first portion, which abutment surface surrounds the opening or aperture (120, 122; 220, 222) and is on an axial outer side of the bracket element, said offset being in the direction of the axial inner side of the bracket element.
A blind rivet comprising: a hollow body having a first end, a second end, and a tube shank extending between the first end and the second end; a head flange configured at the second end of the hollow body ; and a mandrel passing through the hollow body and having a first end and a second end, the first end of the mandrel being coupled with the first end of the hollow body , and the second end of the mandrel having an exposed mandrel portion extending beyond the head flange ; characterized in that the exposed mandrel portion extends beyond the head flange by a distance from a minimum of 6.35 millimeters (0.25 inches) to a maximum of 19.05 millimeters (0.75 inches); and wherein the exposed mandrel portion has a surface for gripping teeth of jaws of a riveting tool to capture the blind rivet during installation of the blind rivet . a hollow body having a first end, a second end, and a tube shank extending between the first end and the second end; a head flange configured at the second end of the hollow body ; and a mandrel passing through the hollow body and having a first end and a second end, the first end of the mandrel being coupled with the first end of the hollow body , and the second end of the mandrel having an exposed mandrel portion extending beyond the head flange ; characterized in that the exposed mandrel portion extends beyond the head flange by a distance from a minimum of 6.35 millimeters (0.25 inches) to a maximum of 19.05 millimeters (0.75 inches); and wherein the exposed mandrel portion has a surface for gripping teeth of jaws of a riveting tool to capture the blind rivet during installation of the blind rivet .