mhurhangee/ep-ind-claims huggingface dataset:
A method for processing FEC frame header data, comprising: demodulating received complex data symbols in a complex symbol sequence starting at a symbol index; computing an estimated pseudo-noise sequence using the demodulated complex data symbols; computing a binary correlation of the estimated pseudo-noise sequence with a predefined scrambling sequence; comparing the binary correlation with a first threshold and if the binary correlation is less than the first threshold, advancing the symbol index and going back to the demodulating step; decoding said demodulated received complex data symbols to produce an estimated Reed-Muller codeword if the binary correlation is equal or greater than the first threshold; characterized in that the method further comprising: performing a first majority logic decoding on the estimated Reed-Muller codeword; computing a Reed-Muller symmetry measure on said decoded Reed-Muller codeword; comparing said symmetry measure with a second threshold and if said symmetry measure is less than the second threshold, advancing the symbol index and going back to the demodulating step; and performing a second majority logic decoding on the estimated Reed-Muller codeword to produce the FEC frame header data if said symmetry measure is greater than or equal to the second threshold. demodulating received complex data symbols in a complex symbol sequence starting at a symbol index; computing an estimated pseudo-noise sequence using the demodulated complex data symbols; computing a binary correlation of the estimated pseudo-noise sequence with a predefined scrambling sequence; comparing the binary correlation with a first threshold and if the binary correlation is less than the first threshold, advancing the symbol index and going back to the demodulating step; decoding said demodulated received complex data symbols to produce an estimated Reed-Muller codeword if the binary correlation is equal or greater than the first threshold; characterized in that the method further comprising: performing a first majority logic decoding on the estimated Reed-Muller codeword; computing a Reed-Muller symmetry measure on said decoded Reed-Muller codeword; comparing said symmetry measure with a second threshold and if said symmetry measure is less than the second threshold, advancing the symbol index and going back to the demodulating step; and performing a second majority logic decoding on the estimated Reed-Muller codeword to produce the FEC frame header data if said symmetry measure is greater than or equal to the second threshold. performing a first majority logic decoding on the estimated Reed-Muller codeword; computing a Reed-Muller symmetry measure on said decoded Reed-Muller codeword; comparing said symmetry measure with a second threshold and if said symmetry measure is less than the second threshold, advancing the symbol index and going back to the demodulating step; and performing a second majority logic decoding on the estimated Reed-Muller codeword to produce the FEC frame header data if said symmetry measure is greater than or equal to the second threshold.
Holding device on a portable coolbox or warmbox for fixing to car seats, wherein the box has a box-like lower part having an upper cover part, wherein at least one guide device (12, 13) having an insertion opening or insertion slot for a flat strap, a seatbelt or a tensioning strap is provided, wherein the internal width of the insertion opening or the insertion slot is slightly greater than the strap thickness of the flat strap, seatbelt or tensioning strap, and wherein the guide device (12, 13) has a relatively flat receiving region the width of which is at least the same as the width of the flat strap, the seatbelt or the tensioning strap, characterised in that a) the guide device is provided approximately centrally on the upper cover part and in the region of the front edge of the cover part, b) the guide device (12, 13) is provided in the form of a largely closed hook device (16, 17) with an approximately central insertion slot or insertion region for a flat strap or the strap of a seatbelt and with a flat receiving region of at least the same width as the flat strap or the seatbelt for fixing to the car seat, c) the hook device (16, 17) is constructed with at least two hooks (16, 17) which are directed towards one another, and the insertion region for a flat strap or the seatbelt is provided between the at least two hooks (16, 17). a) the guide device is provided approximately centrally on the upper cover part and in the region of the front edge of the cover part, b) the guide device (12, 13) is provided in the form of a largely closed hook device (16, 17) with an approximately central insertion slot or insertion region for a flat strap or the strap of a seatbelt and with a flat receiving region of at least the same width as the flat strap or the seatbelt for fixing to the car seat, c) the hook device (16, 17) is constructed with at least two hooks (16, 17) which are directed towards one another, and
An electromagnetic actuator comprising: a housing including a base, a side wall extending from the base to a termination plane, and a substantially open side opposite to the base;; a pole piece arranged within the housing; a wire coil positioned around the pole piece and arranged within the housing; a permanent magnet including a first side facing the pole piece and an opposing second side and moveable between a first position close to the pole piece and a second position further away from the pole piece, an actuation position of the permanent magnet between the first position and the second position is proportional to a magnitude of a current applied to the wire coil; wherein the proportionality between the actuation position of the permanent magnet and the current applied to the wire coil is governed by a geometric relationship between an extension distance (D E), which is a distance between the second side of the permanent magnet and the termination plane of the housing when the permanent magnet is in the second position extending beyond the termination plane, and an actuation range (D A), which is a distance the permanent magnet travels between the first and the second positions; characterized in that when the permanent magnet is in the second position, a ratio of a distance between the extension distance (D E) to the actuation range (D A) of the permanent magnet is between 0 and 1. a housing including a base, a side wall extending from the base to a termination plane, and a substantially open side opposite to the base;; a pole piece arranged within the housing; a wire coil positioned around the pole piece and arranged within the housing; a permanent magnet including a first side facing the pole piece and an opposing second side and moveable between a first position close to the pole piece and a second position further away from the pole piece, an actuation position of the permanent magnet between the first position and the second position is proportional to a magnitude of a current applied to the wire coil; wherein the proportionality between the actuation position of the permanent magnet and the current applied to the wire coil is governed by a geometric relationship between an extension distance (D E), which is a distance between the second side of the permanent magnet and the termination plane of the housing when the permanent magnet is in the second position extending beyond the termination plane, and an actuation range (D A), which is a distance the permanent magnet travels between the first and the second positions; characterized in that when the permanent magnet is in the second position, a ratio of a distance between the extension distance (D E) to the actuation range (D A) of the permanent magnet is between 0 and 1.
A method of manufacturing a tread portion of a tire, the steps comprising: placing a layer of uncured tire rubber onto a surface; cutting the layer of uncured tire rubber (115, 120, 125) to create at least one incision in a predetermined shape in the layer of uncured tire rubber; curing a portion of the layer of uncured tire rubber adjacent to the incision and without curing all of the layer of uncured tire rubber; repeating said steps of placing a layer (115, 120, 125), cutting the layer, and curing a portion of the layer using one or more additional layers of uncured tire rubber until the tread portion having a predetermined thickness is formed and at least one sipe is created by incisions in adjacent layers of the uncured tire rubber; and curing the remainder of the layers of uncured tire rubber without eliminating the incisions in the layers of uncured tire rubber. placing a layer of uncured tire rubber onto a surface; cutting the layer of uncured tire rubber (115, 120, 125) to create at least one incision in a predetermined shape in the layer of uncured tire rubber; curing a portion of the layer of uncured tire rubber adjacent to the incision and without curing all of the layer of uncured tire rubber; repeating said steps of placing a layer (115, 120, 125), cutting the layer, and curing a portion of the layer using one or more additional layers of uncured tire rubber until the tread portion having a predetermined thickness is formed and at least one sipe is created by incisions in adjacent layers of the uncured tire rubber; and curing the remainder of the layers of uncured tire rubber without eliminating the incisions in the layers of uncured tire rubber.
A cosmetic composition comprising: (a) a tropoelastin promoter wherein the tropoelastin promotor comprises blackberry leaf extract, and (b) a tropoelastin crosslinker that comprises dill extract; wherein said tropoelastin promoter is present in an amount comprising, on an active basis, from 0.5% to 5% by weight of the composition and wherein said tropoelastin crosslinker is present in an amount comprising, on an active basis, 0.5% to 5% by weight of the composition.
A fuel cell bundle (4, 4'), comprising: a plurality of columnar fuel cell stacks extending in a first direction, each of the plurality of fuel cell stacks having side surfaces opposed to each other, the plurality of fuel cell stacks being disposed in a row at spacing so that the side surfaces of adjacent fuel cell stacks of the plurality of fuel cell stacks face each other, the fuel cell stacks each having a first gas flow channel along the first direction and also having a plurality of series-connected fuel cells disposed side-by-side in a second direction intersected by the first direction; a connecting member for electrically connecting series-connected fuel cells of a fuel cell stack with series-connected fuel cells of a fuel cell stack adjacent thereto; and a second gas flow channel regulating member for forming a second gas flow channel along the first gas flow channel between itself and the connecting member, characterized in that the second gas flow channel regulating member has insulation property, and the connecting member and the second gas flow channel regulating member are disposed between the adjacent fuel cell stacks and are each located outward relative to an endmost fuel cell of the fuel cell stack. a plurality of columnar fuel cell stacks extending in a first direction, each of the plurality of fuel cell stacks having side surfaces opposed to each other, the plurality of fuel cell stacks being disposed in a row at spacing so that the side surfaces of adjacent fuel cell stacks of the plurality of fuel cell stacks face each other, the fuel cell stacks each having a first gas flow channel along the first direction and also having a plurality of series-connected fuel cells disposed side-by-side in a second direction intersected by the first direction; the fuel cell stacks each having a first gas flow channel along the first direction and also having a plurality of series-connected fuel cells disposed side-by-side in a second direction intersected by the first direction; a connecting member for electrically connecting series-connected fuel cells of a fuel cell stack with series-connected fuel cells of a fuel cell stack adjacent thereto; and a second gas flow channel regulating member for forming a second gas flow channel along the first gas flow channel between itself and the connecting member, characterized in that the second gas flow channel regulating member has insulation property, and the connecting member and the second gas flow channel regulating member are disposed between the adjacent fuel cell stacks and are each located outward relative to an endmost fuel cell of the fuel cell stack.
An electric breast pump comprising: a breast placement part in which a breast part including a breast and a nipple of a subject is to be placed; and a suction-pressure generating unit for generating a suction pressure in the breast placement part, wherein the suction-pressure generating unit is configured to generate a suction cycle including a basic part of the cycle having plural basic sucking operations, and an increased suction part of the cycle having plural increased sucking operations with an increased suction pressure relative to that of the basic sucking operations, the increase in the increased suction pressure relative to that of the basic sucking operations is from 2.5 kPa to 3.5 kPa, the basic sucking operations and the increased sucking operations are each repeated multiple times consecutively at the same respective suction pressure in their respective parts of the cycle, a last sucking operation in the increased suction part of the cycle is an extended sucking operation having a longer suction time than those of the other sucking operations of the increased suction part of the cycle, and in the extended sucking operation, the rate of change of pressure as the suction pressure reaches a maximum suction pressure is varied by having a high rate of change at the start of suction and gradually decreasing the rate of change as the suction pressure approaches the maximum suction pressure. a breast placement part in which a breast part including a breast and a nipple of a subject is to be placed; and a suction-pressure generating unit for generating a suction pressure in the breast placement part, wherein the suction-pressure generating unit is configured to generate a suction cycle including a basic part of the cycle having plural basic sucking operations, and an increased suction part of the cycle having plural increased sucking operations with an increased suction pressure relative to that of the basic sucking operations, the increase in the increased suction pressure relative to that of the basic sucking operations is from 2.5 kPa to 3.5 kPa, the basic sucking operations and the increased sucking operations are each repeated multiple times consecutively at the same respective suction pressure in their respective parts of the cycle, a last sucking operation in the increased suction part of the cycle is an extended sucking operation having a longer suction time than those of the other sucking operations of the increased suction part of the cycle, and in the extended sucking operation, the rate of change of pressure as the suction pressure reaches a maximum suction pressure is varied by having a high rate of change at the start of suction and gradually decreasing the rate of change as the suction pressure approaches the maximum suction pressure.
An excimer laser system, comprising: a master oscillator chamber, a power amplifier chamber, a line width narrowing module, a line width analysis module, a master oscillator wavefront engineering box (MO WEB), an optical pulse stretcher, an auto shutter, a partial reflectance mirror, a beam splitting system (Splitter), a first high reflectance mirror, a second high reflectance mirror and a third high reflectance mirror, the master oscillator chamber generates laser pulses with a narrowed line width and a small energy by means of the line width narrowing module as a seed light, wherein the seed light is refracted by the master oscillator wavefront engineering box (MO WEB) and then injected into the power amplifier chamber through the beam splitting system (Splitter), the beam splitting system (Splitter), the first high reflectance mirror, the second high reflectance mirror and the third high reflectance mirror constitute a quadrilateral annular optical path, the power amplifier chamber has a first pair of Brewster windows (B1, B1') and a second pair of Brewster windows (B2, B2'), wherein the first pair of Brewster windows (B1, B1') is located in a first amplification optical path of the annular optical path along with a discharging electrode of the power amplifier chamber, and the second pair of Brewster windows (B2, B2') is located in a second optical path of the annular optical path which is parallel to the first amplification optical path.
Motor-adjustable steering column for a motor vehicle, comprising a support unit which can be connected to a vehicle body and by which an actuating unit is held, which comprises a steering spindle which is mounted rotatably about a longitudinal axis in a casing unit, the casing unit having at least two casing tubes (31, 32, 33) which can be adjusted relative to one another and are connected to an adjustment drive, which has a coupling rod extending along its coupling axis, which engages on casing tubes (31, 32, 33) which are adjustable relative to one another, and which is operatively connected to a motorized drive unit and can be adjusted by the drive unit relative to at least one of the casing tubes (31, 32, 33), a deflection limiting device being arranged between the casing unit and the coupling rod, characterized in in that the deflection-limiting device limits a deflection of the coupling rod transversely to the coupling axis, the deflection-limiting device having a guide opening which at least partially embraces the coupling rod, the coupling rod having a defined play in the guide opening, so that a loose form fit is realized in the transverse direction.
Tread for a heavy-duty vehicle tyre, this tread comprising a tread surface intended to come into contact with a road surface during running and, opening onto this tread surface, at least one groove undulating in the thickness of the tread, that is to say a groove that opens discontinuously onto the tread surface when new, each undulating groove having, when new, external cavities that are open onto the tread surface and internal cavities that are entirely situated beneath the tread surface when new, these internal cavities being connected to the external cavities by linking cavities, each external cavity being delimited by lateral walls (211, 212) placed facing one another and meeting at a bottom, the innermost points of this bottom being situated at a distance Pce from the tread surface when new, each external cavity intersecting the tread surface along a corner edge contour having a maximum length Ls measured in the main direction of the undulating groove, this corner edge contour delimiting an opening of elongate form having two end regions (A1, A2) and having a total surface area Se measured on the tread surface, the bottom of each external cavity having a maximum length Lf, this tread being characterized in that, in each end region (A1, A2) in the direction of the flow of fluid inside said groove of each external cavity, at least one thin blade (41, 42) of rubbery material is formed, this thin blade (41, 42) being secured to at least one of the lateral walls (211, 212) delimiting the undulating groove so as to reduce the open surface area of the opening of each external cavity viewed from the tread surface when new.
A rotary compressor comprising: a casing; a driving motor provided inside the casing; a rotating shaft coupled to a rotor of the driving motor; a main bearing and a sub bearing both supporting the rotating shaft; a cylinder provided between the main bearing and the sub bearing to provide a compression space; a roller having a shaft hole through which the rotating shaft penetrates; a vane (1451, 1452, 1453) dividing the compression space into a plurality of compression chambers (V1, V2, V3); and a rotation preventing unit provided between an outer circumferential surface of the rotating shaft and an inner circumferential surface of the shaft hole in the roller, wherein the rotation preventing unit allows an axial movement of the roller with respect to the rotating shaft; wherein the rotation preventing unit comprises: a rotation preventing groove provided in an inner circumferential surface of the shaft hole; and a rotation preventing key provided on the outer circumferential surface of the rotating shaft and slidably inserted into the rotation preventing groove in an axial direction, characterized in that an axial end of the rotation preventing groove is open and another axial end of the rotation preventing groove is closed to provide a hooking surface to limit axial movement of the rotation preventing key. a casing; a driving motor provided inside the casing; a rotating shaft coupled to a rotor of the driving motor; a main bearing and a sub bearing both supporting the rotating shaft; a cylinder provided between the main bearing and the sub bearing to provide a compression space; a roller having a shaft hole through which the rotating shaft penetrates; a vane (1451, 1452, 1453) dividing the compression space into a plurality of compression chambers (V1, V2, V3); and a rotation preventing unit provided between an outer circumferential surface of the rotating shaft and an inner circumferential surface of the shaft hole in the roller, wherein the rotation preventing unit allows an axial movement of the roller with respect to the rotating shaft; wherein the rotation preventing unit comprises: a rotation preventing groove provided in an inner circumferential surface of the shaft hole; and a rotation preventing key provided on the outer circumferential surface of the rotating shaft and slidably inserted into the rotation preventing groove in an axial direction, characterized in that an axial end of the rotation preventing groove is open and another axial end of the rotation preventing groove is closed to provide a hooking surface to limit axial movement of the rotation preventing key. a rotation preventing groove provided in an inner circumferential surface of the shaft hole; and a rotation preventing key provided on the outer circumferential surface of the rotating shaft and slidably inserted into the rotation preventing groove in an axial direction, characterized in that an axial end of the rotation preventing groove is open and another axial end of the rotation preventing groove is closed to provide a hooking surface to limit axial movement of the rotation preventing key.
An apparatus for grinding waste material to be disposed of in a kitchen environment comprising: - a loading section with means for containing the waste material that needs to be ground; - a grinding section with means for grinding the waste material; - a collecting section with means for collecting the solid waste that has been ground; characterized in that the apparatus further comprises means (20,25,35) for dispensing arranged to dispense predetermined quantities of sanitizing/cleaning powder on the waste material or on the internal surfaces of the apparatus. - a loading section with means for containing the waste material that needs to be ground; - a grinding section with means for grinding the waste material; - a collecting section with means for collecting the solid waste that has been ground;