mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing an image display element, the image display element comprising: a front panel; a back panel opposite to the front panel; a plurality of pixels arranged in a matrix between both of the panels (1, 2), and to be selected to be in a display or non-display state; and a plurality of electrodes for controlling the pixels, both of the panels (1, 2) being bonded together with the pixels and the electrodes interposed therebetween, and the electrodes being connected to a driving control circuit via metal wires, the method comprising the following steps: - a first step of performing dicing from the back side (back surface side) of the opposing surface from the front panel, and forming a groove part such that electrode terminals connected to the electrodes are exposed between a plurality of adjacent pixel lines, with the back panel bonded thereto, - a second step of forming the metal wires so as to be connected to the electrode terminals exposed at the groove part, characterized in that the method further comprises - before the first step, a step of forming a concave part in the portion corresponding to the groove part of a surface of the back panel opposite to the front panel, and - a step of forming the groove part in such a manner as that the bottom thereof crosses with the concave part, and forming an overhang part midway along a tilt surface of the groove part. - a first step of performing dicing from the back side (back surface side) of the opposing surface from the front panel, and forming a groove part such that electrode terminals connected to the electrodes are exposed between a plurality of adjacent pixel lines, with the back panel bonded thereto, - a second step of forming the metal wires so as to be connected to the electrode terminals exposed at the groove part, characterized in that the method further comprises - before the first step, a step of forming a concave part in the portion corresponding to the groove part of a surface of the back panel opposite to the front panel, and - a step of forming the groove part in such a manner as that the bottom thereof crosses with the concave part, and forming an overhang part midway along a tilt surface of the groove part.
Production method for producing an electromechanical actuator, comprising the steps of: - providing an electrical component, which is designed as a stack and is formed from a plurality of piezoceramic layers and from a plurality of electrode layers, which are stacked alternately one on top of the other along a longitudinal axis of the stack, the electrode layers protruding at a surface of the stack on at least two opposite side faces of the stack arranged parallel to the longitudinal axis; - applying insulating material to predefined subregions of the two side faces in such a way that, in a direction perpendicular to the longitudinal axis of the stack, a layer thickness of the insulating material tapers steadily from a longitudinal centre axis of the respective subregion that extends parallel to the longitudinal axis to edges of the respective subregion that run parallel to the longitudinal axis, - forming in the insulating material trenches which expose every second electrode layer covered by the insulating material along the longitudinal axis, the trenches being arranged on both sides at a distance from the edges of the subregions. - providing an electrical component, which is designed as a stack and is formed from a plurality of piezoceramic layers and from a plurality of electrode layers, which are stacked alternately one on top of the other along a longitudinal axis of the stack, the electrode layers protruding at a surface of the stack on at least two opposite side faces of the stack arranged parallel to the longitudinal axis; - applying insulating material to predefined subregions of the two side faces in such a way that, in a direction perpendicular to the longitudinal axis of the stack, a layer thickness of the insulating material tapers steadily from a longitudinal centre axis of the respective subregion that extends parallel to the longitudinal axis to edges of the respective subregion that run parallel to the longitudinal axis, - forming in the insulating material trenches which expose every second electrode layer covered by the insulating material along the longitudinal axis, the trenches being arranged on both sides at a distance from the edges of the subregions.
An angle detection device, comprising: a sensor magnet, adapted for being fixed around a rotary shaft, and configured to rotate in synchronization with the rotation of the rotary shaft, and configured to generate a magnetic field for detecting a rotation angle; a plurality of sensors, which are arranged so as to be opposed to the sensor magnet, and are each configured to detect a radial magnetic component (Br) as a cosine signal (Vcos1, Vcos2, Vcos3) and to detect a peripheral magnetic component (BΘ) as a sine signal (Vsin1, Vsin2, Vsin3), a first sensor and a second sensor of the plurality of sensors being arranged on two radial lines different from each other, respectively, out of three radial lines dividing a circumference about the rotary shaft of the sensor magnet into six equal parts; and an angle calculation unit configured to carry out calculation so that 3n-th order harmonic components, where n is a natural number, out of odd-order harmonic components of each of the sine signal and the cosine signal output by the first sensor and the second sensor cancel one another, to thereby calculate the rotation angle. a sensor magnet, adapted for being fixed around a rotary shaft, and configured to rotate in synchronization with the rotation of the rotary shaft, and configured to generate a magnetic field for detecting a rotation angle; a plurality of sensors, which are arranged so as to be opposed to the sensor magnet, and are each configured to detect a radial magnetic component (Br) as a cosine signal (Vcos1, Vcos2, Vcos3) and to detect a peripheral magnetic component (BΘ) as a sine signal (Vsin1, Vsin2, Vsin3), a first sensor and a second sensor of the plurality of sensors being arranged on two radial lines different from each other, respectively, out of three radial lines dividing a circumference about the rotary shaft of the sensor magnet into six equal parts; and an angle calculation unit configured to carry out calculation so that 3n-th order harmonic components, where n is a natural number, out of odd-order harmonic components of each of the sine signal and the cosine signal output by the first sensor and the second sensor cancel one another, to thereby calculate the rotation angle.
A retuning method, comprising: determining, by a terminal device, a first resource and a second resource, wherein the first resource is used to send a sounding reference signal, the first resource is determined based on a first frequency domain resource and at least one symbol of a first subframe, and the at least one symbol comprises the last symbol of the first subframe, the second resource is used to send a physical uplink shared channel or a physical uplink control channel, the second resource is determined based on a second frequency domain resource and a second subframe, and all or a part of the first frequency domain resource is not in the second frequency domain resource, and the first subframe is the first subframe in two consecutive subframes, and the second subframe is the second subframe in the two consecutive subframes; and determining, by the terminal device in the first subframe and/or the second subframe based on a quantity of symbols required for retuning by the terminal device, a guard period for retuning, wherein the guard period is used to forbid the terminal device to send an uplink signal in the guard period. determining, by a terminal device, a first resource and a second resource, wherein the first resource is used to send a sounding reference signal, the first resource is determined based on a first frequency domain resource and at least one symbol of a first subframe, and the at least one symbol comprises the last symbol of the first subframe, the second resource is used to send a physical uplink shared channel or a physical uplink control channel, the second resource is determined based on a second frequency domain resource and a second subframe, and all or a part of the first frequency domain resource is not in the second frequency domain resource, and the first subframe is the first subframe in two consecutive subframes, and the second subframe is the second subframe in the two consecutive subframes; and determining, by the terminal device in the first subframe and/or the second subframe based on a quantity of symbols required for retuning by the terminal device, a guard period for retuning, wherein the guard period is used to forbid the terminal device to send an uplink signal in the guard period.
A radar cover obtained by processing a resin composition, the resin composition consisting of a polymer resin and carbon nanotubes, wherein the carbon nanotubes are present in an amount of 0.1 to 10 parts by weight, based on 100 parts by weight of the polymer resin, characterized in that the carbon nanotubes are in the form of rigid random coils having continuous curvatures and have a static bending persistence length of 100 nm to 500 nm.
A method of treating a water system containing or in contact with a metal sulphide scale, the method comprising: - adding to said system, separately or together, a synergistic mixture of (i) a phosphorus compound selected from tris (hydroxymethyl) phosphine and tetrakis(hydroxyorgano)phosphonium salts and (ii) a citrate salt, to provide a solution; then - contacting said solution with said scale, thereby dissolving at least part of said scale in said solution; and - withdrawing said dissolved metal sulphide from the system. - adding to said system, separately or together, a synergistic mixture of (i) a phosphorus compound selected from tris (hydroxymethyl) phosphine and tetrakis(hydroxyorgano)phosphonium salts and (ii) a citrate salt, to provide a solution; then - contacting said solution with said scale, thereby dissolving at least part of said scale in said solution; and - withdrawing said dissolved metal sulphide from the system.
Method for controlling a motor for starting a mill containing material to be ground, characterised in that the motor is initially fed by a first converter to remove any sedimentation of the material to be ground in the mill, the motor is then disconnected from the first converter, and, in a further step, the motor is connected to a first supply, which has a first supply voltage, and wherein the maximum output voltage of the first converter lower than the first supply voltage.
A method for identifying a nucleic acid fragmentation pattern in a subject by analyzing cell-free deoxyribonucleic acid fragments in a biological sample from the subject, the cell-free DNA fragments originating from normal cells and potentially from disease cells, comprising: (a) taking a biological sample obtained from the subject, (b) enriching the biological sample for a set of cell-free DNA fragments having ends that are mappable to one or more loci associated with a disease, wherein the disease is tumor, and wherein the enriching comprises hybridizing at least one probe to one or each end of the cell-free DNA fragment, wherein the probe comprises a given sequence that is complementary to at least one end of the cell-free DNA fragment, and wherein each nucleotide of the given sequence of the probe hybridizes with the cell-free DNA fragment; (c) subjecting the set of cell-free DNA fragments enriched in (b) or derivatives thereof to sequencing to obtain a plurality of sequences; (d) aligning the plurality of sequences to a reference to determine genomic positions for the plurality of sequences, the genomic positions including positions corresponding to the one or each ends of the cell-free DNA fragment thereby indicating fragmentation sites of the cell-free DNA; and (e) identifying a set of loci with specific fragmentation patterns corresponding to said fragmentation sites in the plurality of sequences, wherein the set of loci correspond to the one or more loci associated with a disease, wherein the disease is tumor. (a) taking a biological sample obtained from the subject, (b) enriching the biological sample for a set of cell-free DNA fragments having ends that are mappable to one or more loci associated with a disease, wherein the disease is tumor, and wherein the enriching comprises hybridizing at least one probe to one or each end of the cell-free DNA fragment, wherein the probe comprises a given sequence that is complementary to at least one end of the cell-free DNA fragment, and wherein each nucleotide of the given sequence of the probe hybridizes with the cell-free DNA fragment; (c) subjecting the set of cell-free DNA fragments enriched in (b) or derivatives thereof to sequencing to obtain a plurality of sequences; (d) aligning the plurality of sequences to a reference to determine genomic positions for the plurality of sequences, the genomic positions including positions corresponding to the one or each ends of the cell-free DNA fragment thereby indicating fragmentation sites of the cell-free DNA; and (e) identifying a set of loci with specific fragmentation patterns corresponding to said fragmentation sites in the plurality of sequences, wherein the set of loci correspond to the one or more loci associated with a disease, wherein the disease is tumor.
A plugging machine for plugging pipes for transportation of fluid under pressure, including a steel frame (16, 20), and a directly operated sealing system, the frame including a cylindrical steel casing, provided with a flange at its lower side to be fastened on a fitting/valve joined to said pipe, the directly operated sealing system including a plug composed of two steel disks (6, 7) with a rubber gasket inserted between them, in use one of said disk being kept stationary and the other disk being moved, so that the disks (6, 7) are brought near to each other and the gasket expanded against the inner surface of the pipe, thus making a seal; a hollow rod being provided, passing through said cylindrical steel casing; a round structure being associated to the lower end of said cylindrical steel casing and fastened in use to said rod and inserted into the fitting/valve with the task of avoiding displacement of the plug when this latter is inserted in the pipe during the operations; said plugging machine being characterized in that in the upper and lower surfaces of the said round structure there are provided holes for fluid coming from the pipe to enter the casing, wherein the lateral surface of the casing is provided with fittings or flanges for the by-pass and the ventilation valve.
A method for preparing a polymer scaffold, comprising the steps of a. providing a piece of a fabric, particularly a non-woven fabric mesh, more particularly a felt-like textile, of filaments of a first polymer, wherein said first polymer is biodegradable or biocompatible, and wherein said piece is characterized by an axis of longitudinal extension; b. applying a coating of a second polymer to said arrangement of filaments in a coating step, wherein said second polymer is characterized by a glass transition temperature being lower than the melting point of said first polymer; c. stretching said piece along its axis of longitudinal extension, thereby obtaining an aligned microfibrillar scaffold, wherein the first and second polymer are each characterized by a glass transition temperature Tg and a melting temperature Tm, and step c. is performed at a temperature that is - higher than the Tg of both the first and second polymer, and - lower than the Tm of both the first and second polymer. a. providing a piece of a fabric, particularly a non-woven fabric mesh, more particularly a felt-like textile, of filaments of a first polymer, wherein said first polymer is biodegradable or biocompatible, and wherein said piece is characterized by an axis of longitudinal extension; b. applying a coating of a second polymer to said arrangement of filaments in a coating step, wherein said second polymer is characterized by a glass transition temperature being lower than the melting point of said first polymer; c. stretching said piece along its axis of longitudinal extension, - higher than the Tg of both the first and second polymer, and - lower than the Tm of both the first and second polymer.
A self-propelled agricultural application machine comprising a driver's cab mounted above a chassis, a storage tank carried by the chassis for holding the material to be applied, an engine, and a cooling package for the engine, the cooling package being located between the cab and the storage tank, characterised in that the machine further comprises an operator's platform positioned above the chassis and between the cab and the cooling package.
A system for performing mapping and ablation functions, the system comprising: a catheter sized and shaped for vascular access and including an elongate body extending between a proximal end and a distal end; a tip section positioned at the distal end of the body, the tip section including a proximal portion and a distal portion; and one or more electrode structures on an exterior surface of the tip section, the one or more electrode structures each including a mapping electrode at the distal portion of the tip section, an insulative base layer between each of the one or more electrode structures and the ablation electrode and a contact pad electrically coupled to the mapping electrode, a conductive trace between the contact pad and mapping electrode wherein the tip section comprises an ablation electrode configured to deliver radio frequency energy for an RF ablation procedure, and wherein the one or more electrode structures are on an exterior surface of the ablation electrode. a catheter sized and shaped for vascular access and including an elongate body extending between a proximal end and a distal end; a tip section positioned at the distal end of the body, the tip section including a proximal portion and a distal portion; and one or more electrode structures on an exterior surface of the tip section, the one or more electrode structures each including a mapping electrode at the distal portion of the tip section, an insulative base layer between each of the one or more electrode structures and the ablation electrode and a contact pad electrically coupled to the mapping electrode, a conductive trace between the contact pad and mapping electrode a mapping electrode at the distal portion of the tip section, an insulative base layer between each of the one or more electrode structures and the ablation electrode and a contact pad electrically coupled to the mapping electrode, a conductive trace between the contact pad and mapping electrode wherein the tip section comprises an ablation electrode configured to deliver radio frequency energy for an RF ablation procedure, and wherein the one or more electrode structures are on an exterior surface of the ablation electrode.
An abrasive article for conducting ultra-high material removal rate grinding operations, comprising: a bonded abrasive body including: a vitreous bond material comprising an inorganic material; abrasive particulate material contained in the vitreous bond material, wherein the abrasive particulate material includes abrasive agglomerates comprising at least 70 vol% and not greater than 90 vol% of abrasive particles of alumina, 1 vol% to 4 vol% binder and the remainder being porosity, for the total volume of abrasive agglomerates; a porosity of at least about 42 vol% of the total volume of the bonded abrasive body; the bonded abrasive body having a wear rate of not greater than about 90% during an ultra-high material removal rate (UHMRR) grinding operation. a vitreous bond material comprising an inorganic material; abrasive particulate material contained in the vitreous bond material, wherein the abrasive particulate material includes abrasive agglomerates comprising at least 70 vol% and not greater than 90 vol% of abrasive particles of alumina, 1 vol% to 4 vol% binder and the remainder being porosity, for the total volume of abrasive agglomerates; a porosity of at least about 42 vol% of the total volume of the bonded abrasive body; the bonded abrasive body having a wear rate of not greater than about 90% during an ultra-high material removal rate (UHMRR) grinding operation.
A coupling assembly of a power semiconductor device and a printed circuit board, the coupling assembly comprising: a PCB; a power semiconductor device comprising a plurality of legs electrically connected to a circuit pattern disposed on the PCB; a connection member disposed above the power semiconductor device to press the power semiconductor device toward the PCB, the connection member being formed of an electrically conductive material; a housing disposed outside the PCB; and a main fixing unit fixing the power semiconductor device to the PCB and coupling the connection member to the housing; wherein the connection member comprises: a flat plate part contacting an upper portion of the power semiconductor device; and at least one wing part extending downward from an end of the flat plate part, wherein an end of the wing part electrically contacts the legs of the power semiconductor device, characterized in that the wing part extends with a width that is configured to simultaneously contact the plurality of legs. a PCB; a power semiconductor device comprising a plurality of legs electrically connected to a circuit pattern disposed on the PCB; a connection member disposed above the power semiconductor device to press the power semiconductor device toward the PCB, the connection member being formed of an electrically conductive material; a housing disposed outside the PCB; and a main fixing unit fixing the power semiconductor device to the PCB and coupling the connection member to the housing; wherein the connection member comprises: a flat plate part contacting an upper portion of the power semiconductor device; and at least one wing part extending downward from an end of the flat plate part, a flat plate part contacting an upper portion of the power semiconductor device; and at least one wing part extending downward from an end of the flat plate part, wherein an end of the wing part electrically contacts the legs of the power semiconductor device, characterized in that the wing part extends with a width that is configured to simultaneously contact the plurality of legs.