mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for determining a functional index for stenosis assessment of a vessel, comprising: an input interface; and a processing unit; wherein the input interface is configured to obtain image data representing a two-dimensional representation of a vessel; wherein the processing unit is configured to - determine a geometric model of at least a section of a vessel, the model including an inner diameter and a change of the diameter along the course of the vessel; - determine at least one resistance value of at least the section of the vessel based on the geometric model, wherein the apparatus is characterized in that the processing unit is further configured to - determine a pressure drop of a fluid, which flows through at least the section of the vessel, using a lumped element fluid dynamics model including the determined resistance value and boundary conditions including assumptions regarding a volumetric flow rate and/or a pressure at the inlet and/or outlet of the at least the section of the vessel, wherein the determined pressure drop is an equivalent of the functional index for stenosis assessment. an input interface; and a processing unit; wherein the input interface is configured to obtain image data representing a two-dimensional representation of a vessel; wherein the processing unit is configured to - determine a geometric model of at least a section of a vessel, the model including an inner diameter and a change of the diameter along the course of the vessel; - determine at least one resistance value of at least the section of the vessel based on the geometric model, - determine a geometric model of at least a section of a vessel, the model including an inner diameter and a change of the diameter along the course of the vessel; - determine at least one resistance value of at least the section of the vessel based on the geometric model, wherein the apparatus is characterized in that the processing unit is further configured to - determine a pressure drop of a fluid, which flows through at least the section of the vessel, using a lumped element fluid dynamics model including the determined resistance value and boundary conditions including assumptions regarding a volumetric flow rate and/or a pressure at the inlet and/or outlet of the at least the section of the vessel, - determine a pressure drop of a fluid, which flows through at least the section of the vessel, using a lumped element fluid dynamics model including the determined resistance value and boundary conditions including assumptions regarding a volumetric flow rate and/or a pressure at the inlet and/or outlet of the at least the section of the vessel, wherein the determined pressure drop is an equivalent of the functional index for stenosis assessment.
Off-road vehicle, in particular tractor, with an internal combustion engine having an at least substantially horizontally oriented axis of rotation, a cover which substantially surrounds at least the internal combustion engine, and with at least one first cooling device (40, 60), preferably for cooling the internal combustion engine, with at least one first heat exchanger (42, 62) which is arranged at least in regions above the internal combustion engine and below the cover, and at least one fan which, in the cooling mode, generates an at least substantially upwardly directed airflow through the heat exchanger (42, 62), wherein the fan is arranged at least in regions or substantially between the internal combustion engine and the heat exchanger (42, 62), characterized in that the vehicle has a cab and the cover is arranged in front of the cab.
A device for fractional treatment of tissue, said device comprising: an energy source, configured to create at least one micro hole in a target tissue; a pressure source, configured to be activated to exert and release pressure on said target tissue; and a reservoir, configured to contain material and/or fluid and/or drug and to be activated to controllably release said material and/or fluid and/or drug onto said target tissue; the device further comprising a controller for control of the activation of the energy source, pressure source and material and/or fluid release; wherein said controller is configured to activate said energy source to create at least one micro hole in said target tissue and to change the pressure over said target tissue, wherein the controller activates the reservoir and the pressure source so as to administer material and/or fluid and/or drug to said target tissue under sub-atmospheric pressure conditions, thus decreasing the patency of said at least one micro hole; and then to increase the pressure to above atmospheric pressure conditions to thereby increase the patency of the at least one micro hole. an energy source, configured to create at least one micro hole in a target tissue; a pressure source, configured to be activated to exert and release pressure on said target tissue; and a reservoir, configured to contain material and/or fluid and/or drug and to be activated to controllably release said material and/or fluid and/or drug onto said target tissue; the device further comprising a controller for control of the activation of the energy source, pressure source and material and/or fluid release; wherein said controller is configured to activate said energy source to create at least one micro hole in said target tissue and to change the pressure over said target tissue, wherein the controller activates the reservoir and the pressure source so as to administer material and/or fluid and/or drug to said target tissue under sub-atmospheric pressure conditions, thus decreasing the patency of said at least one micro hole; and then to increase the pressure to above atmospheric pressure conditions to thereby increase the patency of the at least one micro hole.
A suspension assembly comprising: first and second suspension members (10, 112) extending across each other; and a pivot member on which the first and second suspension members (10, 112) are pivotally mounted; characterised in that each of the first and second suspension members (10, 112) defines a clamping recess for receiving an article; the first suspension member defining a first elongate aperture and the second suspension member defining a second elongate aperture, each of said first and second elongate apertures being provided to effect pivoting movement of at least one of the first and second suspension members (10, 112) to clamp the article in the clamping recesses; each elongate aperture having proximal and distal ends (40, 42), the proximal end being closest to the pivot member; and wherein the second suspension member defines an opening at the proximal end of the second elongate aperture, the opening allowing at least a portion of a connecting arrangement to enter the second elongate aperture. first and second suspension members (10, 112) extending across each other; and a pivot member on which the first and second suspension members (10, 112) are pivotally mounted; characterised in that each of the first and second suspension members (10, 112) defines a clamping recess for receiving an article; the first suspension member defining a first elongate aperture and the second suspension member defining a second elongate aperture, each of said first and second elongate apertures being provided to effect pivoting movement of at least one of the first and second suspension members (10, 112) to clamp the article in the clamping recesses; each elongate aperture having proximal and distal ends (40, 42), the proximal end being closest to the pivot member; and wherein the second suspension member defines an opening at the proximal end of the second elongate aperture, the opening allowing at least a portion of a connecting arrangement to enter the second elongate aperture.
A method of computing an algorithm ( m, S) with input m and secret S, using one or more white-box encoded operations, comprising: defining a white-box fully-homomorphic key generation function ( P, p) ← Gen(1 w) with public-key P and private-key p that selects random prime numbers p, q, s ∈ W of similar size, wherein: B = {0,1} b is the domain of order b, of the algorithm; W = {0,1} w is a white-box domain of order w, for w >> b; p > 2 b is a white-box fully-homomorphic private key; N = pq; k = s(p - 1); P = (N, k) is a white-box fully-homomorphic public key; defining a white-box fully-homomorphic encoding function Enc( P, m):= m rk +1 (mod N) that generates a random integer r ∈ W, then performs an encoding of the input m ∈ B; defining a white-box fully-homomorphic decoding function Dec( p, c):= c (mod p) that decodes c by computing c modulo p; accepting an encoded input c, where c = Enc( P, m); accepting an encoded secret S ', where S ' = Enc( P, S); performing one or more operations on the encoded input c and the encoded secret S ' modulo N to obtain an encoded output c '; and decoding the encoded output c' with the private key p to recover an output m' according to m' = Dec( p, c '), such that defining a white-box fully-homomorphic key generation function ( P, p) ← Gen(1 w) with public-key P and private-key p that selects random prime numbers p, q, s ∈ W of similar size, wherein: B = {0,1} b is the domain of order b, of the algorithm; W = {0,1} w is a white-box domain of order w, for w >> b; p > 2 b is a white-box fully-homomorphic private key; N = pq; k = s(p - 1); P = (N, k) is a white-box fully-homomorphic public key; B = {0,1} b is the domain of order b, of the algorithm; W = {0,1} w is a white-box domain of order w, for w >> b; p > 2 b is a white-box fully-homomorphic private key; N = pq; k = s(p - 1); P = (N, k) is a white-box fully-homomorphic public key; defining a white-box fully-homomorphic encoding function Enc( P, m):= m rk +1 (mod N) that generates a random integer r ∈ W, then performs an encoding of the input m ∈ B; defining a white-box fully-homomorphic decoding function Dec( p, c):= c (mod p) that decodes c by computing c modulo p; accepting an encoded input c, where c = Enc( P, m); accepting an encoded secret S ', where S ' = Enc( P, S); performing one or more operations on the encoded input c and the encoded secret S ' modulo N to obtain an encoded output c '; and decoding the encoded output c' with the private key p to recover an output m' according to m' = Dec( p, c '), such that
A system comprising: a single power supply, the single power supply includes a power converter coupled to an output, to provide an output power to a main load and an auxiliary power to an auxiliary load, and a single switch positioned between the output and the main load; a controller configured to: interrupt the output power through the switch based on a determination that the output power is below an output threshold; wherein interruption of the output power through the switch is by disconnecting the output through the switch; and interrupt the auxiliary power, coupled to the output, based on a determination the auxiliary power is below an auxiliary threshold; wherein interruption of the auxiliary power is by powering down the single power supply. a single power supply, the single power supply includes a power converter coupled to an output, to provide an output power to a main load and an auxiliary power to an auxiliary load, and a single switch positioned between the output and the main load; a controller configured to: interrupt the output power through the switch based on a determination that the output power is below an output threshold; wherein interruption of the output power through the switch is by disconnecting the output through the switch; and interrupt the auxiliary power, coupled to the output, based on a determination the auxiliary power is below an auxiliary threshold; wherein interruption of the auxiliary power is by powering down the single power supply. interrupt the output power through the switch based on a determination that the output power is below an output threshold; wherein interruption of the output power through the switch is by disconnecting the output through the switch; and interrupt the auxiliary power, coupled to the output, based on a determination the auxiliary power is below an auxiliary threshold; wherein interruption of the auxiliary power is by powering down the single power supply.
Forward converter comprising a magnetic component with a transformer (P, P 1, P 2, S) and a filter output inductor (L s), wherein the forward converter includes an 8-shaped core with exactly two magnetically coupled ring-shaped sections, namely a first ring-shaped section and a second, at least partially bobbin-less ring-shaped section, wherein windings of the transformer (P, P 1, P 2, S) are arranged on the first ring-shaped section and wherein windings of the filter output inductor (L s) are arranged directly on a bobbin-less part of the second ring-shaped section.
A hot runner system comprising: a nozzle received in a well in a mold plate, the nozzle including a nozzle melt channel for delivering moldable material to a mold cavity, a heated nozzle body through which the nozzle melt channel extends, and a collar connected to the nozzle body, the collar surrounding and spaced apart from the nozzle body; a manifold seated against an upstream end of the nozzle, the manifold including a manifold melt channel having an inlet for receiving moldable material from a source and an outlet in fluid communication with the nozzle melt channel; characterized in that a nozzle bearing member received in the well and against which a seating surface of the collar is supported; and a biasing member seated between a step in the well and the bearing member, the biasing member having plate loading surface through which biasing force is applied to the mold plate and a nozzle loading surface through which biasing force is applied to the nozzle bearing member to urge the upstream end of the nozzle against the manifold when the biasing member is compressed, the nozzle loading surface being concentric with and circumferentially offset from the seating surface of the collar and the plate loading surface being concentric with and circumferentially offset from the seating surface of the collar in the opposite direction as nozzle loading surface is circumferentially offset from the seating surface of the collar. a nozzle received in a well in a mold plate, the nozzle including a nozzle melt channel for delivering moldable material to a mold cavity, a heated nozzle body through which the nozzle melt channel extends, and a collar connected to the nozzle body, the collar surrounding and spaced apart from the nozzle body; a manifold seated against an upstream end of the nozzle, the manifold including a manifold melt channel having an inlet for receiving moldable material from a source and an outlet in fluid communication with the nozzle melt channel; characterized in that a nozzle bearing member received in the well and against which a seating surface of the collar is supported; and a biasing member seated between a step in the well and the bearing member, the biasing member having plate loading surface through which biasing force is applied to the mold plate and a nozzle loading surface through which biasing force is applied to the nozzle bearing member to urge the upstream end of the nozzle against the manifold when the biasing member is compressed, the nozzle loading surface being concentric with and circumferentially offset from the seating surface of the collar and the plate loading surface being concentric with and circumferentially offset from the seating surface of the collar in the opposite direction as nozzle loading surface is circumferentially offset from the seating surface of the collar.
An assembly for a piece of rotational equipment with an axis, comprising: a static structure configured with a bore, a slot, a first slot surface and a second slot surface, the slot extending radially into the static structure from the bore, and the slot extending axially within the static structure between the first slot surface and the second slot surface; a bearing within the bore; and a centering spring mounting the bearing to the static structure, the centering spring comprising an annular hub and a mounting tab, the annular hub within the bore, and the mounting tab projecting radially from the annular hub into the slot, characterized in that: the mounting tab extends axially between a first tab surface and a second tab surface and circumferentially to a third tab surface; the third tab surface is axially between the first tab surface and the second tab surface, and is angularly offset from the first tab surface and the second tab surface by a non-ninety degree included angle; and the static structure engages the third tab surface. a static structure configured with a bore, a slot, a first slot surface and a second slot surface, the slot extending radially into the static structure from the bore, and the slot extending axially within the static structure between the first slot surface and the second slot surface; a bearing within the bore; and a centering spring mounting the bearing to the static structure, the centering spring comprising an annular hub and a mounting tab, the annular hub within the bore, and the mounting tab projecting radially from the annular hub into the slot, characterized in that: the mounting tab extends axially between a first tab surface and a second tab surface and circumferentially to a third tab surface; the third tab surface is axially between the first tab surface and the second tab surface, and is angularly offset from the first tab surface and the second tab surface by a non-ninety degree included angle; and the static structure engages the third tab surface. the mounting tab extends axially between a first tab surface and a second tab surface and circumferentially to a third tab surface; the third tab surface is axially between the first tab surface and the second tab surface, and is angularly offset from the first tab surface and the second tab surface by a non-ninety degree included angle; and the static structure engages the third tab surface.
Transport vehicle for general cargo, in particular for bales (14, 16), including a loading platform, at which a left sidewall and a right sidewall are laterally arranged, characterized in that at least one of the sidewalls is completely formed in the form of a grid structure, which comprises multiple horizontal struts, which are attached to at least two vertical struts in articulated manner, the lower longitudinal ends of which are supported on the loading platform pivotable around respective pivot axes extending in vehicle transverse direction (y), such that the grid structure is pivotable between a folded-up load securing position, in which the vertical struts extend in vertical direction (z) of the transport vehicle, and a folded-down loading position, in which the horizontal struts abut on each other.
A camera component, wherein the camera component comprises a first camera module sensing first-band light, a second camera module sensing the first-band light and second-band light, an infrared light source emitting the second-band light, and a processor; wherein the processor is coupled with the first camera module, the second camera module and the infrared light source respectively; the first camera module is configured to generate a first image under control of the processor; the infrared light source is configured to emit the second-band light under the control of the processor; the second camera module is configured to generate a second image under the control of the processor, the second image comprising a bayer subimage generated by sensing the first-band light and an infrared subimage generated by sensing the second-band light; and the processor is further configured to perform image processing on at least one of the bayer subimage or the infrared subimage and the first image; characterized in that the processor is configured to perform the image processing on the infrared subimage and the first image by fusing the infrared subimage and the first image to enhance the first image, wherein the processor is configured, therefor, to extract high-frequency information of the infrared subimage and add the extracted high-frequency information into a frequency domain of the first image. the first camera module is configured to generate a first image under control of the processor; the infrared light source is configured to emit the second-band light under the control of the processor; the second camera module is configured to generate a second image under the control of the processor, the second image comprising a bayer subimage generated by sensing the first-band light and an infrared subimage generated by sensing the second-band light; and the processor is further configured to perform image processing on at least one of the bayer subimage or the infrared subimage and the first image; characterized in that the processor is configured to perform the image processing on the infrared subimage and the first image by fusing the infrared subimage and the first image to enhance the first image, wherein the processor is configured, therefor, to extract high-frequency information of the infrared subimage and add the extracted high-frequency information into a frequency domain of the first image.
A hermetically sealed insulating apparatus comprising: a high voltage conductor that extends in an axial direction; a metal container that covers the high voltage conductor so as to leave a radial gap to the high voltage conductor, the gap being filled with insulating gas; and a nonlinear resistance film that is formed on an inside surface of the metal container, and has; a nonlinear resistance material having a nonlinear resistance characteristic of decreasing in resistance with an increasing current density, characterized in that the nonlinear resistance film further has a filler (21, 22) having a permittivity different from that of the nonlinear resistance material. a high voltage conductor that extends in an axial direction; a metal container that covers the high voltage conductor so as to leave a radial gap to the high voltage conductor, the gap being filled with insulating gas; and a nonlinear resistance film that is formed on an inside surface of the metal container, and has; a nonlinear resistance material having a nonlinear resistance characteristic of decreasing in resistance with an increasing current density, characterized in that the nonlinear resistance film further has a filler (21, 22) having a permittivity different from that of the nonlinear resistance material.