mhurhangee/ep-ind-claims huggingface dataset:
A method for determining whether an actual position of a laser machining head of a laser machining machine movably mounted along multiple axes of motion (X, Y, Z, B, C) corresponds to a desired position of the laser machining head or deviates from it, characterized by the following method steps: a) selecting at least two different machining positions (x 1, y 1, z 1, b 1, c 1; x 2, y 2, z 2, b 2, c 2) of the laser machining head, in which the laser beam emitted by the laser machining head is directed onto the same desired position of a workpiece fixed to the laser machining machine; b) moving the laser machining head into the one selected, first machining position (x 1 y 1, z 1, b 1, c 1) and introducing a through-opening into the workpiece at the desired position or around the desired position of the workpiece by means of the laser beam; and c) moving the laser machining head into the other selected, second machining position (x 2, y 2, z 2, b 2, c 2) and detecting radiation which is generated by an interaction between the laser beam and the workpiece, wherein the actual position of the laser machining head deviates from its desired position by less than an amount that depends upon the dimension of the through-opening and upon the two machining positions of the laser machining head, if no radiation is detected, or deviates by more than such amount, if radiation is detected. a) selecting at least two different machining positions (x 1, y 1, z 1, b 1, c 1; x 2, y 2, z 2, b 2, c 2) of the laser machining head, in which the laser beam emitted by the laser machining head is directed onto the same desired position of a workpiece fixed to the laser machining machine; b) moving the laser machining head into the one selected, first machining position (x 1 y 1, z 1, b 1, c 1) and introducing a through-opening into the workpiece at the desired position or around the desired position of the workpiece by means of the laser beam; and c) moving the laser machining head into the other selected, second machining position (x 2, y 2, z 2, b 2, c 2) and detecting radiation which is generated by an interaction between the laser beam and the workpiece, wherein the actual position of the laser machining head deviates from its desired position by less than an amount that depends upon the dimension of the through-opening and upon the two machining positions of the laser machining head, if no radiation is detected, or deviates by more than such amount, if radiation is detected.
An analysis method for detecting a measurement error of operating parameters (P0, P1, P2PM, P2PG, P3PM, P3PG, dp_CVPG, dp_CVPM, m_PG, m_PM, T0, T3PM, T3PG) of a gas turbine, comprising: obtaining at least three measured values of the operating parameters (S1, S2...Sn), the operating parameters being at least part of variables of at least three functions (y1, y2...ym), wherein each of the functions (y1, y2...ym) has a predetermined analysis range (Y1, Y2...Ym); putting the measured values of the operating parameters into the functions whose variables include the operating parameters to calculate the results of the functions; comparing the calculated results of the functions with the analysis ranges of the corresponding functions; identifying one or more measured values of operating parameters which are at least part of the variables of the functions whose calculated results fail to fall within the predetermined analysis ranges of the corresponding functions (S40, S42, S44), and determining among the identified one or more measured values that a measured value of an operating parameter which is not a variable of the functions whose calculated results fall within the predetermined analysis ranges of the corresponding functions has the highest likelihood of a measurement error. obtaining at least three measured values of the operating parameters (S1, S2...Sn), the operating parameters being at least part of variables of at least three functions (y1, y2...ym), wherein each of the functions (y1, y2...ym) has a predetermined analysis range (Y1, Y2...Ym); putting the measured values of the operating parameters into the functions whose variables include the operating parameters to calculate the results of the functions; comparing the calculated results of the functions with the analysis ranges of the corresponding functions; identifying one or more measured values of operating parameters which are at least part of the variables of the functions whose calculated results fail to fall within the predetermined analysis ranges of the corresponding functions (S40, S42, S44), and determining among the identified one or more measured values that a measured value of an operating parameter which is not a variable of the functions whose calculated results fall within the predetermined analysis ranges of the corresponding functions has the highest likelihood of a measurement error.
Method for incorporating, in a nail varnish composition containing a film-forming agent, an active nail agent of mineral salt and/or organic compound type such as a vitamin, plant extract, essential oils with a view to preserving said active agent, characterized in that it comprises the following successive steps: a) preparing an emulsion of oil-in-water or water-in-oil type by contacting under agitation at least one first phase composed of said active agent, or a solution solubilising the same, with a second phase in which the agent is insoluble or scarcely soluble, in the presence of at least one surfactant to obtain a stable, single emulsion composed of two phases, the first discontinuous phase being present in droplet form within the second continuous phase, said second phase being soluble in the varnish composition; b) adding said emulsion, under agitation, to a varnish composition in proportions of between 0.01 % and 5 % by weight of the varnish composition. a) preparing an emulsion of oil-in-water or water-in-oil type by contacting under agitation at least one first phase composed of said active agent, or a solution solubilising the same, with a second phase in which the agent is insoluble or scarcely soluble, in the presence of at least one surfactant to obtain a stable, single emulsion composed of two phases, the first discontinuous phase being present in droplet form within the second continuous phase, said second phase being soluble in the varnish composition; b) adding said emulsion, under agitation, to a varnish composition in proportions of between 0.01 % and 5 % by weight of the varnish composition.
Shoe sole in particular for a sports shoe comprising: a. a first area with a first deformation element (20, 70); b. a second area with a second deformation element; wherein c. the first deformation element (20, 70) comprises a foamed material; d. the second deformation element comprises a honeycomb-like structure and is free from foamed materials, and e. the second deformation element comprises at least two side walls (2a, 2b), and at least one tension element interconnecting the two side walls (2a, 2b), so that pressure forces acting from above are transformed by the second deformation element into a tension inside the tension element, f. wherein the first area is at least arranged below the heads of the metatarsals of the foot of the wearer of the shoe; and g. no honeycomb-like structure is arranged in the first area. a. a first area with a first deformation element (20, 70); b. a second area with a second deformation element; wherein c. the first deformation element (20, 70) comprises a foamed material; d. the second deformation element comprises a honeycomb-like structure and is free from foamed materials, and e. the second deformation element comprises at least two side walls (2a, 2b), and at least one tension element interconnecting the two side walls (2a, 2b), so that pressure forces acting from above are transformed by the second deformation element into a tension inside the tension element, f. wherein the first area is at least arranged below the heads of the metatarsals of the foot of the wearer of the shoe; and g. no honeycomb-like structure is arranged in the first area.
Method for manufacturing a continuous composite tube comprising - providing a tube liner; - translating a tube liner through a manufacturing station wherein the manufacturing station comprises a separate winding station and a separate consolidation station located at a distance downstream of the winding station; - winding a composite tape on the tube liner at the winding station for forming a tape layer; - consolidating the composite tape layer on the tube liner at a consolidation zone of the consolidation station by applying pressure and heat to the tape layer of which at least the pressure is applied over a consolidation area encompassing an axial length and at least a part of the circumference of the tube liner. - providing a tube liner; - translating a tube liner through a manufacturing station wherein the manufacturing station comprises a separate winding station and a separate consolidation station located at a distance downstream of the winding station; - winding a composite tape on the tube liner at the winding station for forming a tape layer; - consolidating the composite tape layer on the tube liner at a consolidation zone of the consolidation station by applying pressure and heat to the tape layer of which at least the pressure is applied over a consolidation area encompassing an axial length and at least a part of the circumference of the tube liner.
An optical element having a non-uniform first surface comprising a plurality of sectors having differing radius of curvature such that the first surface comprises a plurality of peaks and troughs, a second surface, and a side wall structure between the first and second surfaces, wherein the side wall structure has an internally reflecting profile (30a, 30b) having a curvature such that optical radiation incident on the first surface at an angle less than or equal to an acceptance angle and then incident on the side wall structure is internally reflected to the second surface by the side wall structure, wherein, in a first cross section of the optical element, the side wall structure has a first internally reflecting profile and the first surface has a first cross sectional profile, and in a second cross section that is rotated around a rotation axis relative to the first cross section, wherein the rotation axis is the optical axis of the optical element and/or an axis passing through the centres of the first and second surfaces (10, 15), the side wall structure has a second internally reflecting profile and the first surface has a second cross sectional profile, wherein the second internally reflecting profile of the side wall structure and the second cross sectional profile of the first surface are different from the first internally reflecting profile of the side wall structure and the first cross sectional profile of the first surface, respectively; wherein the first and second cross sections (35a, 35b) have the same fixed height (H tot); an acceptance angle of the optical element in the first cross section differs to the acceptance angle of the optical element in the second cross section; and a curvature of the first surface in the first cross section is/are different from a curvature of the first surface _in the second cross section. the first and second cross sections (35a, 35b) have the same fixed height (H tot); an acceptance angle of the optical element in the first cross section differs to the acceptance angle of the optical element in the second cross section; and a curvature of the first surface in the first cross section is/are different from a curvature of the first surface _in the second cross section.
A polymeric mesh, comprising: an absorbable polymeric fiber; and a non-absorbable synthetic polymeric fiber, wherein said absorbable polymeric fiber and said non-absorbable polymeric fiber are co-knit to form an interdependent mesh structure, wherein said absorbable fiber and non-absorbable fiber are co-knit using different knit patterns, wherein said absorbable fiber substantially degrades in vivo in a period of 1-12 weeks, and characterized in that said absorbable fiber comprises a PEG/glycolide/l-lactide copolymer. an absorbable polymeric fiber; and a non-absorbable synthetic polymeric fiber, wherein said absorbable polymeric fiber and said non-absorbable polymeric fiber are co-knit to form an interdependent mesh structure, wherein said absorbable fiber and non-absorbable fiber are co-knit using different knit patterns, wherein said absorbable fiber substantially degrades in vivo in a period of 1-12 weeks, and characterized in that said absorbable fiber comprises a PEG/glycolide/l-lactide copolymer.
Method for producing a component made of metal by means of tube hydroforming, comprising the steps of: - conductively heating a tubular intermediate product having at least one shaped element to a deformation temperature by means of direct or alternating current in a region of the intermediate product to be heated, wherein the shaped element has at least one bend and/or a change in cross section and/or a change in wall thickness, - controlling or regulating the direct or alternating current for heating by means of a time-current curve for the current conduction, which curve is established in advance in such a way that the deformation temperature in the region of the intermediate product to be heated between the shaped element and the rest of the intermediate product is at a temperature level with a maximum temperature difference of +-50°C, wherein the current conduction comprises at least one current-drop phase and/or current-holding phase, - tube-hydroforming the thus-heated intermediate product to form a component. - conductively heating a tubular intermediate product having at least one shaped element to a deformation temperature by means of direct or alternating current in a region of the intermediate product to be heated, wherein the shaped element has at least one bend and/or a change in cross section and/or a change in wall thickness, - controlling or regulating the direct or alternating current for heating by means of a time-current curve for the current conduction, which curve is established in advance in such a way that the deformation temperature in the region of the intermediate product to be heated between the shaped element and the rest of the intermediate product is at a temperature level with a maximum temperature difference of +-50°C, wherein the current conduction comprises at least one current-drop phase and/or current-holding phase, - tube-hydroforming the thus-heated intermediate product to form a component.
A system for electrospinning a fiber matrix on a tubular member, the system comprising: at least one nozzle; a tubular member in a spaced relationship to the at least one nozzle; and a fluid source for pressurizing a lumen of the tubular member with a fluid from the fluid source, so as to form a fluid mandrel within the tubular member, wherein an electrical potential is applied between the at least one nozzle and one or more of the tubular member and the fluid from the fluid source, the electrical potential drawing at least one fiber from the at least one nozzle to the tubular member, and wherein the system does not comprise a mechanical type of mandrel inserted through the lumen of the tubular member. at least one nozzle; a tubular member in a spaced relationship to the at least one nozzle; and a fluid source for pressurizing a lumen of the tubular member with a fluid from the fluid source, so as to form a fluid mandrel within the tubular member,
An apparatus for forming a build in a powder bed, the apparatus comprising: a diode laser fiber array comprising a plurality of diode lasers and a plurality of optical fibers corresponding to the plurality of diode lasers, wherein respective ones of the plurality of optical fibers are configured to receive a laser beam from a corresponding one of the plurality of diode lasers and to emit the laser beam; a support configured to support a powder bed or a component configured to support the powder bed at a distance from ends of the plurality of optical fibers; and a controller configured to control the diode laser fiber array to emit a plurality of laser beams onto the powder bed from selected ones of the plurality of optical fibers of the diode laser fiber array, the selected ones of the plurality of optical fibers corresponding to a pattern of a layer of the build such that the plurality of laser beams from the selected ones of the plurality of optical fibers simultaneously melt a portion of the powder bed corresponding to the pattern of the layer of the build, wherein the diode laser fiber array and the powder bed are stationary during the melting of the portion. a diode laser fiber array comprising a plurality of diode lasers and a plurality of optical fibers corresponding to the plurality of diode lasers, wherein respective ones of the plurality of optical fibers are configured to receive a laser beam from a corresponding one of the plurality of diode lasers and to emit the laser beam; a support configured to support a powder bed or a component configured to support the powder bed at a distance from ends of the plurality of optical fibers; and a controller configured to control the diode laser fiber array to emit a plurality of laser beams onto the powder bed from selected ones of the plurality of optical fibers of the diode laser fiber array, the selected ones of the plurality of optical fibers corresponding to a pattern of a layer of the build such that the plurality of laser beams from the selected ones of the plurality of optical fibers simultaneously melt a portion of the powder bed corresponding to the pattern of the layer of the build, wherein the diode laser fiber array and the powder bed are stationary during the melting of the portion.
A multiplexer system for a pre-cabled module comprising a plurality of antennas, the multiplexer system comprising a multiplexer and a device for controlling the multiplexer, the multiplexer allowing the establishment of an electrical path for a high frequency signal between a high frequency signal up-going link of the multiplexer system and one of a plurality of high frequency signal outputs of the multiplexer system, the multiplexer system being characterized in that each of the plurality of high frequency outputs connects the high frequency signal up-going link of the multiplexer system to one of the plurality of antennas or to a high frequency signal down-going link of the pre-cabled module, and in that the device comprises a shift register having a plurality of latches serially connected together, the output of each latch of a set of latches of the plurality of latches being connected to control command inputs of the multiplexer for selecting one of the plurality of high frequency signal outputs.
Procedure for detecting a harmonic pollution within an electricity distribution network transmitting an electrical current, comprising - A measurement step for at least one voltage and at least one magnitude of the said current, for each of the said phases, at a metering point (P1, P2, P3, P4) of the said network; characterized by: - A calculation step of a first quaternion-based impedance corresponding to the basic frequency of the said current; - A calculation step of at least one second quaternion-based impedance corresponding to a harmonic frequency of the said current; The said impedances are calculated by transforming the said voltages and magnitudes in a two-dimensional transform, defined according to an angle based on the said frequency in order to provide a system of 2 vectors of 3 quantities, ud, uq, uo and id, iq, io, respectively. Then, after using quaternion notation, by applying the expressions: For the real part: Z r = u d × i d + u q × i q i d × i d + i q × i q For the imaginary part: Zi = u q × i d + u d × i q i d × i d + i q × i q - A determination step of a harmonic pollution based on the difference between the said first impedance and the said at least second impedance. - A measurement step for at least one voltage and at least one magnitude of the said current, for each of the said phases, at a metering point (P1, P2, P3, P4) of the said network; - A calculation step of a first quaternion-based impedance corresponding to the basic frequency of the said current; - A calculation step of at least one second quaternion-based impedance corresponding to a harmonic frequency of the said current; The said impedances are calculated by transforming the said voltages and magnitudes in a two-dimensional transform, defined according to an angle based on the said frequency in order to provide a system of 2 vectors of 3 quantities, ud, uq, uo and id, iq, io, respectively. Then, after using quaternion notation, by applying the expressions: For the real part: Z r = u d × i d + u q × i q i d × i d + i q × i q For the imaginary part: Zi = u q × i d + u d × i q i d × i d + i q × i q For the real part: Z r = u d × i d + u q × i q i d × i d + i q × i q For the imaginary part: Zi = u q × i d + u d × i q i d × i d + i q × i q - A determination step of a harmonic pollution based on the difference between the said first impedance and the said at least second impedance.
A switched mode power supply, SMPS, comprising: a transformer with a first winding and a second winding, the first winding being connected to an input node (108, 110) and the second winding connected to an output node (118, 120); an input switch connected to the first winding of the transformer; an output switch connected to the second winding of the transformer; and an active clamp circuit connected to the transformer, the active clamp circuit including: a clamp switch, a Zener diode and a clamp capacitor connected in series between one side of a particular winding of the transformer and the other side of the particular winding of the transformer, the particular winding being one of the first and second windings of the transformer, wherein the clamp switch is a transistor and characterised in that the active clamp circuit further includes a resistor and a diode, the resistor being connected to a control node of the transistor and the Zener diode, the diode being connected to the control node of the transistor and the clamp capacitor. a transformer with a first winding and a second winding, the first winding being connected to an input node (108, 110) and the second winding connected to an output node (118, 120); an input switch connected to the first winding of the transformer; an output switch connected to the second winding of the transformer; and an active clamp circuit connected to the transformer, the active clamp circuit including: a clamp switch, a Zener diode and a clamp capacitor connected in series between one side of a particular winding of the transformer and the other side of the particular winding of the transformer, the particular winding being one of the first and second windings of the transformer, wherein the clamp switch is a transistor and characterised in that the active clamp circuit further includes a resistor and a diode, the resistor being connected to a control node of the transistor and the Zener diode, the diode being connected to the control node of the transistor and the clamp capacitor.
A method for preparing a nucleic acid derived from a skin cell of a subject, comprising isolating the nucleic acid from skin surface lipids collected from the subject.