mhurhangee/ep-ind-claims huggingface dataset:
An active packet content analyzer for a communications network, the active packet content analyzer comprising: a first terminal and a second terminal each adapted to couple the analyzer in-line in the network and communicate data packets with network devices; a packet processor coupled to the first terminal and second terminal and configured to normalize the data packets; and a network search engine controller coupled to the packet processor and a ternary content addressable memory (TCAM), and configured to compare the data packets with stored signatures, and when a match is found, to perform an action identified in an associated rule, wherein the network search engine controller accesses a network search engine table embodied in the TCAM and including multiple entries for each stored signature, where each signature is replicated a number of times to create multiple copies of each signature that are byte-shifted with respect to each other, and wherein, during successive time intervals, byte-shifted portions of packet payloads are presented to the network search engine table and compared with the stored byte-shifted copies of the packet signatures. a first terminal and a second terminal each adapted to couple the analyzer in-line in the network and communicate data packets with network devices; a packet processor coupled to the first terminal and second terminal and configured to normalize the data packets; and a network search engine controller coupled to the packet processor and a ternary content addressable memory (TCAM), and configured to compare the data packets with stored signatures, and when a match is found, to perform an action identified in an associated rule, wherein the network search engine controller accesses a network search engine table embodied in the TCAM and including multiple entries for each stored signature, where each signature is replicated a number of times to create multiple copies of each signature that are byte-shifted with respect to each other, and wherein, during successive time intervals, byte-shifted portions of packet payloads are presented to the network search engine table and compared with the stored byte-shifted copies of the packet signatures.
A positive electrode for a lithium secondary battery, comprising a current collector; an active material layer formed on the current collector and comprising a compound capable of intercalating and deintercalating lithium; and a coating layer formed on the active material layer and comprising an aqueous binder and a compound of Chemical Formula 1 having an average particle diameter (D50, indicating a diameter of a particle where a cumulative volume is about 50 volume% in a particle distribution) of 2 μ m or less: [Chemical Formula 1] Li a Fe 1-x M x PO 4 wherein, in Chemical Formula 1, 0.90 ≤ a ≤ 1.8, 0 ≤ x ≤ 0.7, and M is Mg, Co, Ni, or a combination thereof; wherein the compound capable of intercalating and deintercalating lithium and the compound of Chemical Formula 1 are not present in the same layer. an active material layer formed on the current collector and comprising a compound capable of intercalating and deintercalating lithium; and a coating layer formed on the active material layer and comprising an aqueous binder and a compound of Chemical Formula 1 having an average particle diameter (D50, indicating a diameter of a particle where a cumulative volume is about 50 volume% in a particle distribution) of 2 μ m or less: [Chemical Formula 1] Li a Fe 1-x M x PO 4 wherein, in Chemical Formula 1, 0.90 ≤ a ≤ 1.8, 0 ≤ x ≤ 0.7, and M is Mg, Co, Ni, or a combination thereof; wherein, in Chemical Formula 1, 0.90 ≤ a ≤ 1.8, 0 ≤ x ≤ 0.7, and M is Mg, Co, Ni, or a combination thereof; wherein the compound capable of intercalating and deintercalating lithium and the compound of Chemical Formula 1 are not present in the same layer.
A DC filtering choke arrangement for a frequency converter, wherein the frequency converter is provided with a DC intermediate circuit and connectable to an AC electricity network, for limiting the harmonics of the network current taken from the AC electricity network by an appliance, said DC filtering choke arrangement comprising at least one choke winding (Ldc+, Ldc-) arranged on a magnetic core of the choke arrangement, which magnetic core contains pillar parts (1a', 1b') having a longitudinal form and a longitudinal pillar axis and yoke parts (2a', 2b') connecting the pillar parts and having a longitudinal form and a longitudinal yoke axis, said DC filtering choke arrangement further comprising at least one permanent magnet (51, 52) having parallel planar top and bottom surfaces arranged in an aperture of the magnetic core of the DC filtering choke arrangement, wherein the top and bottom surfaces of the permanent magnet are positioned at an oblique angle with respect to the longitudinal axis direction of the part or parts of the magnetic core that includes / include the aperture for the permanent magnet, such that the area of each of the top and bottom surfaces of the permanent magnet is greater than the cross-sectional area of the part or each of the parts of the magnetic core that includes / include the aperture for the permanent magnet, said cross-sectional area being in the plane perpendicular to the respective longitudinal axis, wherein the top and bottom surfaces of the permanent magnet are arranged at an angle of 30-60°, preferably 45°, with respect to the longitudinal axis of the yoke part and/or of the pillar part that includes / include the aperture for the permanent magnet, and wherein the areas of the top and bottom surfaces of the permanent magnet and the cross-sectional areas of the magnetic core parts are dimensioned such that the density of the magnetic flux in the permanent magnet, when the thinnest section of the magnetic core saturates, is lower than the density of the magnetic flux with which the permanent magnet demagnetizes.
Method for synchronizing a first and second media stream (220,222), said first and second media stream being transmitted by at least one media source in a network via a first and second media path to one or more terminals (208,210,212), the method comprising: measuring timing information associated with arrival times of media packets in said first and second media stream using a measuring module (246,248,250) positioned at a first location (208,210,212) in said first and second media paths, wherein said measuring module is located in said one or more terminals; in said network generating buffer instructions for at least one buffer (232, 234) on the basis of said timing information, said at least one buffer delaying, on the basis of said buffer instructions, one or more media packets transmitted over said media paths to said one or more terminals such that arrival times of media packets at said one or more terminals are substantially synchronized, the method characterized in said buffer being positioned at a second location (204, 206), different from the first location, in at least one of said first or second media path. measuring timing information associated with arrival times of media packets in said first and second media stream using a measuring module (246,248,250) positioned at a first location (208,210,212) in said first and second media paths, wherein said measuring module is located in said one or more terminals; in said network generating buffer instructions for at least one buffer (232, 234) on the basis of said timing information, said at least one buffer delaying, on the basis of said buffer instructions, one or more media packets transmitted over said media paths to said one or more terminals such that arrival times of media packets at said one or more terminals are substantially synchronized, the method characterized in said buffer being positioned at a second location (204, 206), different from the first location, in at least one of said first or second media path.
A mobile terminal comprising: a terminal body configured to allow a touch input; a display unit for displaying a charged state of a battery; a wireless charging module comprising a reception coil a shield sheet for shielding magnetic flux, a wireless charging circuit adapted to charge the battery by an induction current generated by electromagnetic induction between a transmission coil of a charging unit and the reception coil (10a, 50a) in the case of wireless charging; coil lines (a, b) connecting the reception coil (10a, 50a) to the wireless charging circuit, and a controller for controlling a charging operation of the wireless charging module; wherein the reception coil (10a, 50a) is placed on the shield sheet; characterised in that the shield sheet is clipped off in a first region, through which the coil lines (a, b) pass from the reception coil to the wireless charging circuit and in a second region connected to the first region and having a predetermined shape based on saturation magnetic flux density such that a part of the reception coil (10a, 50a) is exposed through the second region, when viewed from the rear of the shield sheet, and such that a remaining center portion of the shield sheet corresponding to the inside of the reception coil (10a, 50a) remains connected to the shield sheet, wherein the shield sheet comprises diagonal cuts towards the second region. a terminal body configured to allow a touch input; a display unit for displaying a charged state of a battery; a wireless charging module comprising a reception coil a shield sheet for shielding magnetic flux, a wireless charging circuit adapted to charge the battery by an induction current generated by electromagnetic induction between a transmission coil of a charging unit and the reception coil (10a, 50a) in the case of wireless charging; coil lines (a, b) connecting the reception coil (10a, 50a) to the wireless charging circuit, and a reception coil a shield sheet for shielding magnetic flux, a wireless charging circuit adapted to charge the battery by an induction current generated by electromagnetic induction between a transmission coil of a charging unit and the reception coil (10a, 50a) in the case of wireless charging; coil lines (a, b) connecting the reception coil (10a, 50a) to the wireless charging circuit, and a controller for controlling a charging operation of the wireless charging module; wherein the reception coil (10a, 50a) is placed on the shield sheet; characterised in that the shield sheet is clipped off in a first region, through which the coil lines (a, b) pass from the reception coil to the wireless charging circuit and in a second region connected to the first region and having a predetermined shape based on saturation magnetic flux density such that a part of the reception coil (10a, 50a) is exposed through the second region, when viewed from the rear of the shield sheet, and such that a remaining center portion of the shield sheet corresponding to the inside of the reception coil (10a, 50a) remains connected to the shield sheet, wherein the shield sheet comprises diagonal cuts towards the second region.
An infrared imaging system for infrared rays of wavelength of 5 micrometers or greater, the system including, from the object side to the image side, an aperture (101, 101A, 101B, 1101, 2101, only one lens (103, 103A, 103B, 1103, 2103), and an imaging element, the only one lens being made of synthetic resin, the object side surface of the lens being convex to the object side in the paraxial area, wherein the F-number of the system is 1.1 or smaller, wherein the system is configured such that when the straight line which passes through the center of the aperture and the center of the lens made of synthetic resin is designated as an optical axis, in a plane containing the optical axis, in a bundle of parallel rays, the bundle being incident onto the infrared imaging system with a positive incident angle θ measured counterclockwise between the bundle and the optical axis, the ray which enters the farthest location from the optical axis on the entry surface of the lens is referred to as an upper ray, an angle measured counter-clockwise between the upper ray and the optical axis before passing through the entry surface is θ0U, an angle measured counter-clockwise between the upper ray and the optical axis after passing through the entry surface is represented as θ1U, and Δθ1U = θ1U - θ0U represents a value of change in angle of the upper ray at the entry surface, Δθ1U is negative in the range of θ from 0 to the maximum angle of view and Δθ1U monotonously decreases with θ in the range in which θ is 60 % of the maximum angle of view or smaller, and when in the plane containing the optical axis, in the bundle of parallel rays the ray which enters the farthest location from the upper ray on the entry surface of the lens is referred to as a lower ray, an angle measured counter-clockwise between the lower ray and the optical axis before passing through the entry surface is θ0L, an angle between the lower ray and the optical axis after passing through the entry surface is represented as θ1L, and Δθ1L = θ1L - θ0L represents a value of change in angle of the lower ray at the entry surface, Δθ1L is positive at θ = 0 and Δθ1L becomes negative as θ increases.
Centrifugal coupling device comprising at least two adjacent flyweights mounted for radial movement on a holder, wherein the flyweights are movable between a radially inward position and a radially outward position, and further comprising at least one spring which loads the flyweights towards the radially inward position, wherein the spring is designed as a helical tension spring and hooked into the flyweights by its ends, wherein the coupling device is arranged for rotation about an axis of rotation and wherein the coupling device comprises at least one securing element which secures the spring in the direction of the axis of rotation, characterised in that the securing element which secures the spring in the direction of the axis of rotation is designed as a single piece with the flyweight.
Mobile suction device, in particular building site or workshop suction device, which has a suction housing containing a suction unit for generating a suction flow, wherein the suction housing has a suction inlet for the connection of a suction line, and the suction housing contains a filter assembly mounted in front of the suction unit, together with a dirt collecting chamber provided for the collection of dirt and in which, due to the operation of the suction unit, a partial vacuum zone forms, wherein the suction housing has a dirt collecting container which bounds the dirt collecting chamber and has an inlet orifice communicating with or forming the suction inlet for the inflow of the suction flow, and a suction flow outlet for the outflow of air to the suction unit, and wherein the suction flow outlet of the dirt collecting chamber and a suction unit inlet of the suction unit are in flow connection via a main filter of the filter assembly for the retention of dirt in the dirt collecting chamber, wherein an outer periphery of the main filter lies outside the partial vacuum zone of the dirt collecting chamber, so that any extraneous air flowing into the suction unit inlet in addition to the suction flow flows from outside the dirt collecting chamber, and wherein it has a tensioning device including in particular a tensioning mechanism for bracing the main filter between the suction flow outlet and an inlet housing area of the suction housing at which the suction unit inlet is located, wherein the main filter is braced in a tensioned position of the tensioning device between the suction flow outlet and the inlet housing area, characterised in that the tensioning device has a lever arrangement, in particular a toggle lever arrangement, including at least one lever arm, and/or an inclined surface arrangement with at least one tensioning bevel, and/or a roller arrangement for shifting the main filter into the tensioned position.
A computer-implemented medical ultrasound imaging method during scanning procedure comprising: a) forming a first frame of an ultrasound image sequence with a high image quality; b) forming at least one frame of the ultrasound image sequence with a reduced image quality that is lower than the high image quality; c) forming a second frame of the ultrasound image sequence with high image quality, and d) using a machine learning model to improve an image quality of the at least one frame using the first frame or the second frame by predicting a restored image based on the at least one frame and the first or the second frame. a) forming a first frame of an ultrasound image sequence with a high image quality; b) forming at least one frame of the ultrasound image sequence with a reduced image quality that is lower than the high image quality; c) forming a second frame of the ultrasound image sequence with high image quality, and d) using a machine learning model to improve an image quality of the at least one frame using the first frame or the second frame by predicting a restored image based on the at least one frame and the first or the second frame.
Compressor blade of a gas turbine having an airfoil made of a fiber-reinforced plastic, which is fastened by means of a blade root to a disk, as well as a metallic leading-edge element, which is arranged on the leading-edge side of the airfoil and partially encompasses the latter on a pressure-side and a suction-side surface, characterized in that the leading-edge element and the airfoil are separately fastened to the disk.
A color dynamic range expansion module for expanding a dynamic range of colors of an image, wherein said colors are represented in a color space separating a luminance component from chrominance components, comprising: a low pass filter for low pass filtering said luminance component, a first look up table storing precomputed values of a first expansion function of only low pass filtered luminance values, a second look up table storing precomputed values of a second expansion function of only luminance values, a third look up table storing precomputed values of a third expansion function of only low pass filtered luminance values, a processor configured to: multiply an output of said second look up table corresponding to an input luminance value of a color to expand by an output of said first look up table corresponding to an input low pass filtered luminance value associated with said input luminance value and further multiply the result by said input luminance value to obtain an expanded luminance component, and multiply the result of the first multiplication by an output of said third look up table corresponding to said low pass filtered luminance value and further multiply (770, 780) the result by said chrominance components value to obtain expanded chrominance components. a low pass filter for low pass filtering said luminance component, a first look up table storing precomputed values of a first expansion function of only low pass filtered luminance values, a second look up table storing precomputed values of a second expansion function of only luminance values, a third look up table storing precomputed values of a third expansion function of only low pass filtered luminance values, a processor configured to: multiply an output of said second look up table corresponding to an input luminance value of a color to expand by an output of said first look up table corresponding to an input low pass filtered luminance value associated with said input luminance value and further multiply the result by said input luminance value to obtain an expanded luminance component, and multiply the result of the first multiplication by an output of said third look up table corresponding to said low pass filtered luminance value and further multiply (770, 780) the result by said chrominance components value to obtain expanded chrominance components. multiply an output of said second look up table corresponding to an input luminance value of a color to expand by an output of said first look up table corresponding to an input low pass filtered luminance value associated with said input luminance value and further multiply the result by said input luminance value to obtain an expanded luminance component, and multiply the result of the first multiplication by an output of said third look up table corresponding to said low pass filtered luminance value and further multiply (770, 780) the result by said chrominance components value to obtain expanded chrominance components.
Device for harvesting energy and for use on a door or window, comprising: a displaceable actuation element that can be coupled to the door or the window; a gear wheel mechanically coupled to the actuation element, wherein the gear wheel comprises a permanent magnet, or is coupled to a permanent magnet; and a coil, wherein the gear wheel is assigned to the coil, and the actuation element and the gear wheel are coupled in such a way that, in a displacement of the actuation element, the gear wheel rotates about an axis of rotation that can be assigned to the gear wheel; and wherein, in a rotation of the gear wheel about the axis of rotation, an electric voltage is induced in the coil, so that electrical energy is harvested, and the gear wheel comprises a permanent magnet, which is magnetised in sectors on a surface in each case, characterised in that the gear wheel in each case comprises a plate or a disc with coils arranged in sectors, wherein the plate or the disc is arranged coaxially with the associated gear wheel. a displaceable actuation element that can be coupled to the door or the window; a gear wheel mechanically coupled to the actuation element, wherein the gear wheel comprises a permanent magnet, or is coupled to a permanent magnet; and a coil, wherein the gear wheel is assigned to the coil, and the actuation element and the gear wheel are coupled in such a way that, in a displacement of the actuation element, the gear wheel rotates about an axis of rotation that can be assigned to the gear wheel; and wherein, in a rotation of the gear wheel about the axis of rotation, an electric voltage is induced in the coil, so that electrical energy is harvested, and the gear wheel comprises a permanent magnet, which is magnetised in sectors on a surface in each case, characterised in that the gear wheel in each case comprises a plate or a disc with coils arranged in sectors, wherein the plate or the disc is arranged coaxially with the associated gear wheel.
An axle support for a vehicle, comprising a left longitudinal support for fastening a left wheel suspension, a right longitudinal support for fastening a right wheel suspension, and at least one cross support connecting the two longitudinal supports (2, 3), wherein the cross support is formed by two shells (11, 12) placed one on top of the other, and wherein the two shells (11, 12) are interconnected so as to be detachable in non-destructive fashion, wherein at least one constituent part of an axle steering system is installed in the cavity between the two shells (11, 12), and wherein the second shell is arranged below the first shell, and wherein the axle support comprises a further cross support, characterised in that the further cross support is connected to the second shell of the cross support via a planar shear panel, whereby the second shell can be uninstalled together with the shear panel and the cavity in the cross support is easily accessible.