mhurhangee/ep-ind-claims huggingface dataset:
A system for protein separation and purification comprising: a. a mixing device; b. a primary pump having an inlet in communication with a supply of an acid, an alkali or water and an outlet in communication with the mixing device; c. a concentrate pump having an inlet in communication with a supply of an acid or an alkali and an outlet in communication with the mixing device; d. a liquid chromatography column in communication with the mixing device and packed with an ion exchange resin and loaded with proteins; e. a process control feedback loop in communication with the mixing device, the process control feedback loop including a controller that interfaces with a titration pump and an inline process pH analyzer, the titration pump having an inlet in communication with a supply of acid or alkali and an outlet in communication with the mixing device; whereby the controller monitors the pH of a solution in the mixing device via the pH analyzer and adjusts the acidity of the solution by controlling the titration pump to pump acid or alkali from the supply of acid or alkali into the mixing device to provide a generally linear pH gradient to the chromatography column so that proteins are separately eluted from the liquid chromatography column. a. a mixing device; b. a primary pump having an inlet in communication with a supply of an acid, an alkali or water and an outlet in communication with the mixing device; c. a concentrate pump having an inlet in communication with a supply of an acid or an alkali and an outlet in communication with the mixing device; d. a liquid chromatography column in communication with the mixing device and packed with an ion exchange resin and loaded with proteins; e. a process control feedback loop in communication with the mixing device, the process control feedback loop including a controller that interfaces with a titration pump and an inline process pH analyzer, the titration pump having an inlet in communication with a supply of acid or alkali and an outlet in communication with the mixing device;
A multi-degree-of-freedom electromagnetic machine, comprising: a first structure configured to rotate about a spin axis and about a tilt axis that is perpendicular to the spin axis, the first structure comprising a first spin conductor, a second spin conductor, and a tilt conductor, the first spin conductor following a first general trajectory, the second spin conductor following a second general trajectory that is different from the first general trajectory, the tilt conductor following a third general trajectory that is different from the first and second general trajectories, the first spin conductor, second spin conductor, and tilt conductor together forming a general shape of a surface; a second structure disposed adjacent to the first structure and including a plurality of magnets, each magnet having at least one of its magnetic poles facing the surface; and a control coupled to the first spin conductor, the second spin conductor, and the tilt conductor, characterized in that the control is configured to controllably supply alternating current, AC, to the first and second spin conductors (106, 108) and direct current, DC, to the tilt conductor, wherein the first structure i) continuously rotates about the spin axis in response to the AC being supplied to the first and second spin conductors (106, 108), and ii) rotates about the tilt axis to a tilt position in response to the DC being supplied to the tilt conductor. a first structure configured to rotate about a spin axis and about a tilt axis that is perpendicular to the spin axis, the first structure comprising a first spin conductor, a second spin conductor, and a tilt conductor, the first spin conductor following a first general trajectory, the second spin conductor following a second general trajectory that is different from the first general trajectory, the tilt conductor following a third general trajectory that is different from the first and second general trajectories, the first spin conductor, second spin conductor, and tilt conductor together forming a general shape of a surface; a second structure disposed adjacent to the first structure and including a plurality of magnets, each magnet having at least one of its magnetic poles facing the surface; and a control coupled to the first spin conductor, the second spin conductor, and the tilt conductor, characterized in that the control is configured to controllably supply alternating current, AC, to the first and second spin conductors (106, 108) and direct current, DC, to the tilt conductor, wherein the first structure i) continuously rotates about the spin axis in response to the AC being supplied to the first and second spin conductors (106, 108), and ii) rotates about the tilt axis to a tilt position in response to the DC being supplied to the tilt conductor.
A transmission device comprising: a transmission unit configured to transmit a predetermined format container having a predetermined number of audio sub streams including a plurality of group encoded data; and an information insertion unit configured to insert attribute information and stream correspondence information, into a layer of the container, wherein the attribute information indicates an attribute of each of the plurality of group encoded data, wherein the stream correspondence information indicates an audio stream including each of the plurality of group encoded data, wherein the stream correspondence information comprises, for each of the plurality of group encoded data, a group identifier for identifying a group of the group encoded data, a switch group identifier indicating a switch group to which the group belongs, and a stream identifier for identifying an audio sub stream including the group, wherein the plurality of group encoded data includes, in a switch group, first speech dialog object encoded data of a first language and second speech dialog object encoded data of a second language. a transmission unit configured to transmit a predetermined format container having a predetermined number of audio sub streams including a plurality of group encoded data; and an information insertion unit configured to insert attribute information and stream correspondence information, into a layer of the container, wherein the attribute information indicates an attribute of each of the plurality of group encoded data, wherein the stream correspondence information indicates an audio stream including each of the plurality of group encoded data, wherein the stream correspondence information comprises, for each of the plurality of group encoded data, a group identifier for identifying a group of the group encoded data, a switch group identifier indicating a switch group to which the group belongs, and a stream identifier for identifying an audio sub stream including the group, wherein the plurality of group encoded data includes, in a switch group, first speech dialog object encoded data of a first language and second speech dialog object encoded data of a second language.
A scanning laser projector comprising: at least one source (110, 120, 130) of laser light; a scanning mirror to reflect the laser light, the scanning mirror having a position sensor to provide a position feedback signal (175, 1335); and a drive circuit (170, 1310) to provide a sinusoidal excitation signal (525, 1333) to excite resonant motion of the scanning mirror, the excitation signal (525, 1333) having an amplitude and a phase, the drive circuit (170, 1310) including a first feedback circuit to modify the amplitude of the excitation signal (525, 1333) in response to the position feedback signal (175, 1335), and a second feedback circuit to modify the phase of the excitation signal (525, 1333) in response to an excitation signal amplitude (513, 313), wherein a bandwidth of the first feedback circuit is greater than a bandwidth of the second feedback circuit. at least one source (110, 120, 130) of laser light; a scanning mirror to reflect the laser light, the scanning mirror having a position sensor to provide a position feedback signal (175, 1335); and a drive circuit (170, 1310) to provide a sinusoidal excitation signal (525, 1333) to excite resonant motion of the scanning mirror, the excitation signal (525, 1333) having an amplitude and a phase, the drive circuit (170, 1310) including a first feedback circuit to modify the amplitude of the excitation signal (525, 1333) in response to the position feedback signal (175, 1335), and a second feedback circuit to modify the phase of the excitation signal (525, 1333) in response to an excitation signal amplitude (513, 313), wherein a bandwidth of the first feedback circuit is greater than a bandwidth of the second feedback circuit.
A method for inspecting a composite workpiece, the method comprising: separating a response to electromagnetic radiation directed to a surface of the composite workpiece into a number of wavelengths for each of a number of locations on the surface of the composite workpiece; identifying a set of contaminants on the surface of the composite workpiece from the number of wavelengths for the each of the number of locations; and generating a two-dimensional image of the surface of the composite workpiece with a set of graphical indicators indicating the set of contaminants identified from the number of wavelengths for the each of the number of locations on the surface of the composite workpiece; wherein identifying the set of contaminants on the surface of the composite workpiece from the number of wavelengths for the each of the number of locations comprises: identifying the set of contaminants based on a comparison of the number of wavelengths for the each of the number of locations on the surface of the composite workpiece to a data base of wavelengths for known contaminants. separating a response to electromagnetic radiation directed to a surface of the composite workpiece into a number of wavelengths for each of a number of locations on the surface of the composite workpiece; identifying a set of contaminants on the surface of the composite workpiece from the number of wavelengths for the each of the number of locations; and generating a two-dimensional image of the surface of the composite workpiece with a set of graphical indicators indicating the set of contaminants identified from the number of wavelengths for the each of the number of locations on the surface of the composite workpiece; wherein identifying the set of contaminants on the surface of the composite workpiece from the number of wavelengths for the each of the number of locations comprises: identifying the set of contaminants based on a comparison of the number of wavelengths for the each of the number of locations on the surface of the composite workpiece to a data base of wavelengths for known contaminants.
A contactless cleaning system for at least one inkjet print head comprising: a. a support bracket; b. a platform having a proximal end and a distal end, an apical surface and a basal surface, a portion of the basal surface coupled to the support bracket; c. a catch basin defined in the apical surface of the platform; d. for each inkjet print head, an elongated bath (106 i) defining a longitudinal axis (X 106), the elongated bath (106 i) having a length ( l 106) that is equal to or longer than the length (l 501) of a nozzle plate of each inkjet print head; e. for each inkjet print head, a suction duct disposed distally to the elongated bath (106 i), the suction duct having a tip (108 p) protruding apically from the catch basin with an elongated slit defining a longitudinal axis ( X 108) transverse to the longitudinal axis of the elongated bath; f. for each inkjet print head, an elongated washing port (109 k) in communication with a pressurized liquid source and a vacuum source; and g. a vacuum blade having a length (l 110) spanning at least the area sought to be cleaned, the vacuum blade disposed distally to the washing port (109 k), being in communication with the vacuum source. a. a support bracket; b. a platform having a proximal end and a distal end, an apical surface and a basal surface, a portion of the basal surface coupled to the support bracket; c. a catch basin defined in the apical surface of the platform; d. for each inkjet print head, an elongated bath (106 i) defining a longitudinal axis (X 106), the elongated bath (106 i) having a length ( l 106) that is equal to or longer than the length (l 501) of a nozzle plate of each inkjet print head; e. for each inkjet print head, a suction duct disposed distally to the elongated bath (106 i), the suction duct having a tip (108 p) protruding apically from the catch basin with an elongated slit defining a longitudinal axis ( X 108) transverse to the longitudinal axis of the elongated bath; f. for each inkjet print head, an elongated washing port (109 k) in communication with a pressurized liquid source and a vacuum source; and g. a vacuum blade having a length (l 110) spanning at least the area sought to be cleaned, the vacuum blade disposed distally to the washing port (109 k), being in communication with the vacuum source.
Anti-intrusion device for electronic card, comprising: - a flexible circuit comprising an electrically conductive track in the shape of a mesh connected to processing means of the electronic card, - a guide supporting the flexible circuit allowing the flexible circuit to be maintained in position, - a protective cover capping the assembly consisting of the guide and the flexible circuit, the anti-intrusion device being configured to be arranged in a region of the electronic card to be protected, wherein the cover comprises elastic shape memory tabs returning to shape on unscrewing, enabling disengagement of the anti-intrusion device from the electronic card in response to unscrewing of fastening screws of the device. - a flexible circuit comprising an electrically conductive track in the shape of a mesh connected to processing means of the electronic card, - a guide supporting the flexible circuit allowing the flexible circuit to be maintained in position, - a protective cover capping the assembly consisting of the guide and the flexible circuit,
A rheometer incorporating a blade mounted for rotation about an axis, a variable speed device and gearbox unit for rotating the blade and means whereby, for each revolution of the blade, the blade is displaced by a predetermined lead distance along the axis of rotation, characterised in that the blade is of twisted form such that: a first region of the blade substantially at the axis of rotation has a first angle formed by its surface with respect to a plane perpendicular to the axis of rotation such that the surface of the blade in the first region extends substantially parallel to the axis of rotation; a second region of the blade spaced from the axis of rotation has at any point along its length a second angle (Y1, Y2, Y3), different to the first angle, formed by its surface with respect to the plane perpendicular to the axis of rotation; and the second angle (Y1, Y2, Y3) has a natural tangent defined as the predetermined lead distance divided by the distance of the point from the axis of rotation. a first region of the blade substantially at the axis of rotation has a first angle formed by its surface with respect to a plane perpendicular to the axis of rotation such that the surface of the blade in the first region extends substantially parallel to the axis of rotation; a second region of the blade spaced from the axis of rotation has at any point along its length a second angle (Y1, Y2, Y3), different to the first angle, formed by its surface with respect to the plane perpendicular to the axis of rotation; and the second angle (Y1, Y2, Y3) has a natural tangent defined as the predetermined lead distance divided by the distance of the point from the axis of rotation.
A microelectromechanical gyroscope comprising: a support structure; at least one driving mass capacitively coupled to the support structure and movable relative to the support structure according to a driving axis; and an oscillating microelectromechanical loop, having a resonance frequency (f R) and a loop gain (G LOOP) and including the driving mass, a sensing interface, configured to sense a position of the driving mass with respect to the support structure, and a gain control stage (18; 118), configured to maintain a modulus (|G LOOP |) of the loop gain (G LOOP) at a unitary value at the resonance frequency (f R); characterized in that the gain control stage (18; 118) comprises a sampler (20; 120) and a transconductance operational amplifier in open-loop configuration; wherein the sampler (20; 120) is configured to acquire samples (V O *) of a sensing signal (V O) from the sensing interface in a first operative condition and to transfer the samples (V O *) to the transconductance operational amplifier in a second operative condition; and wherein the sampler (20; 120) is configured to decouple the transconductance operational amplifier from the sensing interface in the first operative condition and in the second operative condition. a support structure; at least one driving mass capacitively coupled to the support structure and movable relative to the support structure according to a driving axis; and an oscillating microelectromechanical loop, having a resonance frequency (f R) and a loop gain (G LOOP) and including the driving mass, a sensing interface, configured to sense a position of the driving mass with respect to the support structure, and a gain control stage (18; 118), configured to maintain a modulus (|G LOOP |) of the loop gain (G LOOP) at a unitary value at the resonance frequency (f R); characterized in that the gain control stage (18; 118) comprises a sampler (20; 120) and a transconductance operational amplifier in open-loop configuration; wherein the sampler (20; 120) is configured to acquire samples (V O *) of a sensing signal (V O) from the sensing interface in a first operative condition and to transfer the samples (V O *) to the transconductance operational amplifier in a second operative condition; and wherein the sampler (20; 120) is configured to decouple the transconductance operational amplifier from the sensing interface in the first operative condition and in the second operative condition.
A conveyor belt configured to contact a drive surface, the conveyor belt comprising: a rod having a free end, wherein the rod comprises an elongated portion of a rod material; a link having a leg formed of a link leg material and configured to receive the rod, wherein the leg includes an outer link surface configured to face the drive surface; an aperture extending through the leg, wherein the rod is disposed within the aperture; and a first weld that attaches the free end of the rod to the outer link surface, the first weld comprising a first weld material; characterized by a second weld made of a second weld material, wherein the second weld covers at least a portion of the first weld and forms an outermost surface of the conveyor belt configured to contact the drive surface; wherein the second weld material is different from the first weld material, and wherein the second weld material is more resistant to wear due to contact with the drive surface than the first weld material. a rod having a free end, wherein the rod comprises an elongated portion of a rod material; a link having a leg formed of a link leg material and configured to receive the rod, wherein the leg includes an outer link surface configured to face the drive surface; an aperture extending through the leg, wherein the rod is disposed within the aperture; and a first weld that attaches the free end of the rod to the outer link surface, the first weld comprising a first weld material; characterized by a second weld made of a second weld material, wherein the second weld covers at least a portion of the first weld and forms an outermost surface of the conveyor belt configured to contact the drive surface; wherein the second weld material is different from the first weld material, and wherein the second weld material is more resistant to wear due to contact with the drive surface than the first weld material.
A filled thermoplastic material capable of being injected or extruded, comprising at least 90% by weight, and preferably at least 97% by weight, of a mixture of a thermoplastic polyolefin with a material forming a filler, characterized in that said filler forming material comprises an alkaline alginate, in a weight percentage of 5 to 15% of the total weight of said material, a bulking agent, preferably diatomaceous earth, in a weight percentage of 65 to 80% of the total weight, a gelling agent such as calcium sulfate and a gelling control agent, and in that said filler forming material and said thermoplastic polyolefin are combined in respective weight percentages of 40 to 150 g per 100 g within said mixture.
A method of bulk motion compensation of phased-based functional OCT, the method carried out by processing means and comprising: receiving a first complex-valued OCT A-scan, A n where A n is the n th repeated A -line from the n th consecutive B -frames at the same location; receiving a second complex-valued OCT A-scan, A n+1; determining a set of variance values for the first and second complex-valued OCT A-scans at different phases; determining a bulk motion phase shift, Δφ B from the set of variance values; and performing bulk motion compensation on the first or second complex-valued OCT A-scan using the bulk motion phase shift, Δφ B. receiving a first complex-valued OCT A-scan, A n where A n is the n th repeated A -line from the n th consecutive B -frames at the same location; receiving a second complex-valued OCT A-scan, A n+1; determining a set of variance values for the first and second complex-valued OCT A-scans at different phases; determining a bulk motion phase shift, Δφ B from the set of variance values; and performing bulk motion compensation on the first or second complex-valued OCT A-scan using the bulk motion phase shift, Δφ B.
Vehicle for handling freight containers having a system having a primary current generating assembly, comprising a primary thermal engine, and having a secondary current generating assembly, in particular an electric turbo compound installation, for secondary conversion into electricity of exhaust gas heat of the primary current generating assembly, wherein the secondary current generating assembly comprises an exhaust gas turbine, disposed in an exhaust gas stream of the primary thermal engine, and the exhaust gas turbine drives a secondary electric generator, characterised in that, in the exhaust gas stream, an exhaust gas cooler followed by a compressor is disposed behind the exhaust gas turbine, the compressor is driven by an electric motor and the rotational speeds for the compressor and exhaust gas turbine are controlled by a process regulating system, wherein a secondary inverter is allocated to the secondary generator, a frequency converter is allocated to the electric motor of the compressor and the secondary inverter and the frequency converter are communicatively connected via a field bus to an electronic central controller, wherein the electronic central controller permits control of the energy flows of the primary current generating assembly and of the secondary current generating assembly, and the primary current generating assembly and the secondary current generating assembly supply at least one travel drive and at least one lifting drive with energy, wherein the rotational speed of the secondary generator can be adjusted by the process regulating system and wherein the rotational speed of the compressor can be adjusted by the electric motor and the process regulating system.