mhurhangee/ep-ind-claims huggingface dataset:
Circuit arrangement to read out a capacitive vibratory gyroscope with at least one primary mass and at least one secondary mass that is connected to the primary mass, wherein in a first closed control loop the primary mass can be excited to a primary vibration during operation, and wherein the secondary mass is deflectable from a resting position in a direction that is transversal to the primary vibration, when the vibratory gyroscope rotates around a sensitive axis that is positioned transversally to the direction of the primary vibration and to the direction of deflection of the secondary mass, wherein the circuit arrangement has: a delta-sigma modulator with at least one control loop to perform a force feedback in a second closed control loop, which resets the secondary mass to its resting position through application of a reset signal, wherein the reset signal forms a modulator output signal of the delta-sigma modulator, wherein the circuit arrangement is characterized by a correction unit that can be supplied with the modulator output signal, and is operable to generate a corrected modulator output signal that corresponds to an actually impacting reset force, a demodulator that is connected to the correction unit for demodulating the corrected modulator output signal, a filter arrangement (106, 108) to filter the demodulated signal and to output a rotary rate signal, wherein the correction unit comprises a multiplying element that is configured in a way as to multiply the modulator output signal with a known value (x p) of the position of the primary mass and a weighting factor, and wherein the correction unit has an adding part that is configured to add the output of the multiplying element to the modulator output signal, in order to generate the corrected modulator output signal. a delta-sigma modulator with at least one control loop to perform a force feedback in a second closed control loop, which resets the secondary mass to its resting position through application of a reset signal, wherein the reset signal forms a modulator output signal of the delta-sigma modulator, wherein the circuit arrangement is characterized by a correction unit that can be supplied with the modulator output signal, and is operable to generate a corrected modulator output signal that corresponds to an actually impacting reset force, a demodulator that is connected to the correction unit for demodulating the corrected modulator output signal, a filter arrangement (106, 108) to filter the demodulated signal and to output a rotary rate signal, wherein the correction unit comprises a multiplying element that is configured in a way as to multiply the modulator output signal with a known value (x p) of the position of the primary mass and a weighting factor, and wherein the correction unit has an adding part that is configured to add the output of the multiplying element to the modulator output signal, in order to generate the corrected modulator output signal.
Non-aqueous gel writing ink comprising a solvent, a coloring agent and a gelling agent, wherein the gelling agent is a mixture of silica particles and of a fatty acid amide wax, advantageously of hydrophilic silica particles and of a fatty acid amide wax.
Needle or sinker for textile machines which has a flat base element, wherein the base element has two side faces (20a, 20b), arranged essentially parallel to one another, and a connecting surface that connects the side faces (20a, 20b), and arranged in at least one of the side faces and/or connecting surface is at least one indentation, characterised in that the indentation is produced by an electrochemical machining method.
A turbomachine assembly, comprising: a seal, a compressor section, a nose cone of a turbomachine, the nose cone providing an aperture that communicates air to an interior of the nose cone; a plurality of fan blades distributed circumferentially about a rotational axis of the turbomachine; and an inlet to the compressor section of the turbomachine, and wherein the inlet position is axially downstream from the plurality of fan blades relative to a general direction of flow through the turbomachine, and characterized by the compressor section being a low pressure compressor section and wherein air that has moved through the aperture is used to buffer the seal. a seal, a compressor section, a nose cone of a turbomachine, the nose cone providing an aperture that communicates air to an interior of the nose cone; a plurality of fan blades distributed circumferentially about a rotational axis of the turbomachine; and an inlet to the compressor section of the turbomachine, and wherein the inlet position is axially downstream from the plurality of fan blades relative to a general direction of flow through the turbomachine, and characterized by the compressor section being a low pressure compressor section and wherein air that has moved through the aperture is used to buffer the seal.
Shock absorber with a housing tube, a pressure tube arranged coaxially therein and a piston which, radially sealed in the axial direction, is displaceable in the pressure tube, wherein a piston rod of the piston is fed out a sealed manner through an end face of the housing tube and the piston together with at least the pressure tube delimits an operating space from which a fluid, as a result of a movement of the piston in the axial direction, can be displaced by the effect of throttling through a throttle opening defining a throttle cross-section into a storage room, wherein the effective throttle cross-section can be varied by means of a remotely controllable actuating device, characterised in that the pressure tube is borne in a retainer sleeve, provided with a slit extending in the axial direction and arranged coaxially to the pressure tube, which is arranged coaxially in the housing tube, wherein the slit forms a transfer channel which allow the transfer of fluid from the operating space past the piston into the storage space, wherein by means of the actuating device the pressure tube and the retainer sleeve can be turned relative to each other, and wherein in the pressure tube there is a plurality of rows running in the axial direction with at least one throttle opening which by means of the actuating device can be brought into a position overlapping the slit in the retainer sleeve.
An aerosol generator with an active-liquid container for an active-ingredient liquid, to which an ultrasonic nebulizer on the one hand and a nebulization chamber on the other hand are assigned, wherein, in the nebulization chamber, a fizzing of the active-ingredient liquid can be generated by means of the ultrasonic nebulizer above the liquid level of the active-ingredient liquid, from which fine droplets are discharged as an aerosol, wherein the nebulization chamber is connected to an inlet channel for the supply of carrier gas and to an outlet channel for the discharge of carrier gas mixed with aerosol obtained from the active liquid, and the nebulization chamber comprises an essentially rotationally symmetrical boundary wall, wherein the inlet channel is positioned and orientated in the region of its point of entry into the nebulizer chamber in such a way that its longitudinal axis in the region of the point of entry into the nebulizer chamber is relative to the rotational axis or symmetry of the nebulization chamber and does not intersect the rotational axis or symmetrical axis, wherein the inlet channel flows through the boundary wall into the nebulization chamber in such a way that the carrier gas in the nebulization chamber is guided on a spiral flow path and exposed to an imparted swirl, wherein, in the nebulization chamber, a baffle plate is arranged opposite the active-liquid container, the outlet channel is formed by an outlet pipe which is guided in its longitudinal direction by a cover flange of the nebulization chamber, and the baffle plate is attached to this at the end of the end and at a distance from the outlet opening of the outlet pipe via a number of carrier bars so that, by shifting the outlet pipe in the cover flange, the height of the positioning of the baffle plate above the active liquid can also be changed. the inlet channel flows through the boundary wall into the nebulization chamber in such a way that the carrier gas in the nebulization chamber is guided on a spiral flow path and exposed to an imparted swirl, wherein, in the nebulization chamber, a baffle plate is arranged opposite the active-liquid container, the outlet channel is formed by an outlet pipe which is guided in its longitudinal direction by a cover flange of the nebulization chamber, and the baffle plate is attached to this at the end of the end and at a distance from the outlet opening of the outlet pipe via a number of carrier bars so that, by shifting the outlet pipe in the cover flange, the height of the positioning of the baffle plate above the active liquid can also be changed.
A compound of formula: wherein R 1 is methyl or ethyl; R 2 is selected from methyl, ethyl, methoxy and ethoxy; R 3 is selected from hydrogen, chlorine, fluorine, bromine and methyl; R 4 is selected from methyl, ethyl and -CH 2 OCH 3; R 5 and R 6 are each individually methyl or hydrogen; and R 7 is selected from methyl, ethyl, -(CH 2) 2 OH and -(CH 2) 2 OCH 3, or a pharmaceutically acceptable salt thereof. R 1 is methyl or ethyl; R 2 is selected from methyl, ethyl, methoxy and ethoxy; R 3 is selected from hydrogen, chlorine, fluorine, bromine and methyl; R 4 is selected from methyl, ethyl and -CH 2 OCH 3; R 5 and R 6 are each individually methyl or hydrogen; and R 7 is selected from methyl, ethyl, -(CH 2) 2 OH and -(CH 2) 2 OCH 3, or a pharmaceutically acceptable salt thereof.
A compute apparatus to perform machine learning operations, the compute apparatus comprising: a decode unit to decode a single instruction into a decoded instruction, the decoded instruction to cause the compute apparatus to perform a complex machine learning compute operation, wherein the complex machine learning compute operation is to perform a convolution for a convolutional neural network, wherein the convolution includes multiple matrix operations; a fetch unit to fetch the single instruction; parameter analysis logic to determine a type of machine learning operations to perform for the single instruction based on parameters including convolutional filter dimensions; machine learning acceleration logic to determine a set of operations to perform the decoded instruction; a scheduler controller to schedule the multiple matrix operations to one or more of multiple types of compute units, wherein the multiple types of compute units include a general-purpose graphics compute unit and a near-data compute unit; and a micro-controller to execute firmware instructions, the firmware instructions to enable the parameter analysis logic and the machine learning acceleration logic. a decode unit to decode a single instruction into a decoded instruction, the decoded instruction to cause the compute apparatus to perform a complex machine learning compute operation, wherein the complex machine learning compute operation is to perform a convolution for a convolutional neural network, wherein the convolution includes multiple matrix operations; a fetch unit to fetch the single instruction; parameter analysis logic to determine a type of machine learning operations to perform for the single instruction based on parameters including convolutional filter dimensions; machine learning acceleration logic to determine a set of operations to perform the decoded instruction; a scheduler controller to schedule the multiple matrix operations to one or more of multiple types of compute units, wherein the multiple types of compute units include a general-purpose graphics compute unit and a near-data compute unit; and a micro-controller to execute firmware instructions, the firmware instructions to enable the parameter analysis logic and the machine learning acceleration logic.
An apparatus for measuring direct gravity gradients, the apparatus including: a flexible, elongate sensing element connected to a support at connection points disposed along opposed side edges of the sensing element, the sensing element having opposed free ends (12, 14), wherein the connection points are provided at a mid-point of the sensing element and intermediate the mid-point and each respective said free end (12, 14) of the sensing element, and the apparatus characterised by at least one displacement sensor provided at or adjacent to at least one of the free ends (12, 14) and configured to detect deflection of the at least one of the free ends (12, 14) of the sensing element due to a gravitational field acting on the sensing element.
A tube sorter comprising: a sample rack capable of holding a plurality of sample tubes; a rack stocking means arranged to stock the sample rack; a transporting means arranged to transport a sample rack; a tube storage means (120, R1, R2) for storing the sample tubes; an unloading means arranged to unload a sample tube from the sample rack that was transported by the transporting means and to store the unloaded sample tube in the tube storage means (120, R1, R2); and a loading means arranged to load the sample tube stored in the tube storage means (120, R1, R2) onto a sample rack supplied from the rack stocking means to the transporting means, the sample tube on the sample rack having been unloaded by the unloading means, wherein the rack stocking means is an empty rack stocker and is arranged to be operable to receive empty sample racks, and to supply the received sample rack to the transporting means, and wherein the transporting means includes a transport path arranged to transport a sample rack, the unloading means is arranged to unload a sample tube from a sample rack on the transport path, and when all of the sample tubes on a sample rack are unloaded, the empty rack stocker is arranged to remove the empty sample rack from the transport path and is arranged to receive it to stock therein. a rack stocking means arranged to stock the sample rack; a transporting means arranged to transport a sample rack; a tube storage means (120, R1, R2) for storing the sample tubes; an unloading means arranged to unload a sample tube from the sample rack that was transported by the transporting means and to store the unloaded sample tube in the tube storage means (120, R1, R2); and a loading means arranged to load the sample tube stored in the tube storage means (120, R1, R2) onto a sample rack supplied from the rack stocking means to the transporting means, the sample tube on the sample rack having been unloaded by the unloading means, wherein the rack stocking means is an empty rack stocker and is arranged to be operable to receive empty sample racks, and to supply the received sample rack to the transporting means, and wherein the transporting means includes a transport path arranged to transport a sample rack, the unloading means is arranged to unload a sample tube from a sample rack on the transport path, and when all of the sample tubes on a sample rack are unloaded, the empty rack stocker is arranged to remove the empty sample rack from the transport path and is arranged to receive it to stock therein.
Method for manufacturing an electronic device, wherein the method comprises: providing an electrically insulating carrier structure, wherein the carrier structure comprises at least one of the group which is consisting of: a resin containing plate, a glass substrate, an organic substrate; forming an electrically conductive conductor trace at a surface of the carrier structure; forming an electrically conductive contact structure which extends originating from the surface into the carrier structure, and is electrically connected to the conductor trace under formation of a common conductor path at a connection location, wherein in the carrier structure, a contact opening is formed which extends into the carrier structure, which contact opening is subsequently filled with electrically conductive material, to thereby form the contact structure, so that the contact structure is formed as a blind hole or a through hole in the carrier structure which is filled with the electrically conductive material; wherein at the connection location, the conductor trace and the contact structure are formed in a merging manner without a broadening, characterized in that the conductor trace and the contact structure comprise a constant cross-section at least in the region of the connection location; and a procedure of defining a shape of the conductor trace and a procedure of defining a shape of the contact structure are following each other without an interruption or are performed simultaneously. providing an electrically insulating carrier structure, wherein the carrier structure comprises at least one of the group which is consisting of: a resin containing plate, a glass substrate, an organic substrate; forming an electrically conductive conductor trace at a surface of the carrier structure; forming an electrically conductive contact structure which extends originating from the surface into the carrier structure, and is electrically connected to the conductor trace under formation of a common conductor path at a connection location, wherein in the carrier structure, a contact opening is formed which extends into the carrier structure, which contact opening is subsequently filled with electrically conductive material, to thereby form the contact structure, so that the contact structure is formed as a blind hole or a through hole in the carrier structure which is filled with the electrically conductive material; wherein at the connection location, the conductor trace and the contact structure are formed in a merging manner without a broadening, characterized in that the conductor trace and the contact structure comprise a constant cross-section at least in the region of the connection location; and a procedure of defining a shape of the conductor trace and a procedure of defining a shape of the contact structure are following each other without an interruption or are performed simultaneously.
A system for coupling/decoupling a threaded tie-rod to/from a tie-rod seating in a gun for deforming fixing elements, the threaded tie-rod comprising a front end for engaging in a threaded axial hole of the deformable fixing element, and a rear end provided for coupling with the tie-rod seating; the threaded tie-rod being, by action of an oil-dynamic fluid, able to translate axially so as to determine a plastic deformation of a predetermined portion of the fixing element so as to block the fixing element to a corresponding wall, and by action of a motor is able to rotate with respect to the translation axis in order to enable the threaded tie-rod to engage/disengage to and from the threaded axial hole of the deformable fixing element; the coupling system being characterised in that the tie-rod seating comprises a tubular sleeve provided with: - a front head, having a truncoconical geometry and enabling transit of the front end of the threaded tie-rod, and - a lateral slit which extends longitudinally, enabling transit of the front end and the rear end of the threaded tie-rod, facilitating insertion of the rear end of the threaded tie-rod internally of the sleeve and the alignment of the threaded tie-rod with the axis of the sleeve; with the front end of the threaded tie-rod having a cylindrical geometry and the rear end of the threaded tie-rod having a truncoconical geometry; the front head and the lateral slit of the sleeve being profiled such as to enable translation and/or inclination of the threaded tie-rod with respect to the axis of the sleeve during the step of engaging/disengaging of the threaded tie-rod to/from the sleeve. - a front head, having a truncoconical geometry and enabling transit of the front end of the threaded tie-rod, and - a lateral slit which extends longitudinally, enabling transit of the front end and the rear end of the threaded tie-rod, facilitating insertion of the rear end of the threaded tie-rod internally of the sleeve and the alignment of the threaded tie-rod with the axis of the sleeve;
A pivot element for use in a blow mold clamping linkage system, comprising: a single pivot casting and at least one pivot aperture for receiving at least one pivot bushing, and to which a pivot link is rotatably connected, characterized in that the pivot casting is made of a single, contiguous cast of iron having a tensile strength of at least 448 MPa (65,000 pounds per square inch), and a yield strength of at least 310 MPa (45,000 pounds per square inch). a single pivot casting and at least one pivot aperture for receiving at least one pivot bushing, and to which a pivot link is rotatably connected, characterized in that the pivot casting is made of a single, contiguous cast of iron having a tensile strength of at least 448 MPa (65,000 pounds per square inch), and a yield strength of at least 310 MPa (45,000 pounds per square inch).
An ophthalmic laser system, comprising: a laser source that generates a laser beam of laser pulses; an XY scanner that scans the laser beam in directions transverse to a Z axis; a Z scanner that scans the laser beam along the Z axis and includes a continuous Z scanner that provides continuous scanning of the laser beam along the Z axis; and an incremental Z scanner that provides incremental scanning of the laser beam along the Z axis, the incremental Z scanner having one or more variable stages (481(i)), characterised in that the variable stages are configured to be positioned in and out of a path of the laser beam. a laser source that generates a laser beam of laser pulses; an XY scanner that scans the laser beam in directions transverse to a Z axis; a Z scanner that scans the laser beam along the Z axis and includes a continuous Z scanner that provides continuous scanning of the laser beam along the Z axis; and an incremental Z scanner that provides incremental scanning of the laser beam along the Z axis, the incremental Z scanner having one or more variable stages (481(i)), characterised in that the variable stages are configured to be positioned in and out of a path of the laser beam. a continuous Z scanner that provides continuous scanning of the laser beam along the Z axis; and an incremental Z scanner that provides incremental scanning of the laser beam along the Z axis, the incremental Z scanner having one or more variable stages (481(i)), characterised in that the variable stages are configured to be positioned in and out of a path of the laser beam.