mhurhangee/patent-ind-claim-en huggingface dataset:
A speech processing system comprising: an input that receives an input speech signal that comprises clean speech and acoustic interference; a first neural network circuit configured to suppress the acoustic interference in the input speech signal and output a representation of an estimate of a clean speech signal ; and a second neural network circuit configured to receive the representation of the estimated clean speech signal and restore at least one speech component of the clean speech in the input speech signal and output a reconstructed speech signal ; characterised in that the first neural network circuit comprises a recurrent neural network, RNN, topology and the first neural network circuit comprises at least one long short-term memory, LSTM, layer; and the second neural network circuit comprises an encoder - decoder topology that includes at least one bottleneck layer , and the bottleneck layer comprises at least one convolutional LSTM bottleneck layer. an input that receives an input speech signal that comprises clean speech and acoustic interference; a first neural network circuit configured to suppress the acoustic interference in the input speech signal and output a representation of an estimate of a clean speech signal ; and a second neural network circuit configured to receive the representation of the estimated clean speech signal and restore at least one speech component of the clean speech in the input speech signal and output a reconstructed speech signal ; characterised in that the first neural network circuit comprises a recurrent neural network, RNN, topology and the first neural network circuit comprises at least one long short-term memory, LSTM, layer; and the second neural network circuit comprises an encoder - decoder topology that includes at least one bottleneck layer , and the bottleneck layer comprises at least one convolutional LSTM bottleneck layer.
Rollator-trolley assembly , comprising a frame including at least two spaced apart interconnected lateral frame sides , wherein at a bottom side of each lateral frame side at least one front wheel and at least one rear wheel is provided, the frame further comprising a handle at a rear upper side of the frame continuously arranged between the two lateral frame sides, wherein the handle is adjustable between a rollator position, in which the handle is directed to a front side of the assembly, and a trolley position, in which the handle is directed towards a rear side of the assembly; wherein a transverse distance between the at least two lateral frame sides provides a free walking space between the at least two rear wheels in the rollator position, characterized in that the front wheels and the rear wheels define a support plane segment, that is bounded by the contact points of the wheels with a supporting surface, wherein the user walks inside the support plane segment during use in rollator position, wherein each lateral frame side comprises a first lateral profile to which the rear wheel is mountable, and a second lateral profile to which the front wheel is mountable, the assembly further comprising a folding body provided between the second lateral profiles of the lateral frame sides, so that the assembly is adjustable between a folded-out position, in which the lateral frame sides are spaced apart, and a folded-in position, in which the lateral frame sides are located adjacent to each other.
A method of operating a multi-engine system of a rotorcraft, the multi-engine system including a first engine and a second engine driving a common gearbox , the method comprising: during a cruise flight segment of the rotorcraft, controlling the first engine to provide sufficient power and/or rotor speed demands of the cruise flight segment; characterised in that the method includes: during the cruise flight segment of the rotorcraft, controlling the second engine to provide a fuel flow to the second engine that is between 70% and 99.5% less than a fuel flow provided to the first engine ; and modulating a set of variable guide vanes (VGVs) upstream of a low pressure compressor of the second engine , and modulating a second set of VGVs upstream of a high pressure compressor of the second engine . during a cruise flight segment of the rotorcraft, controlling the first engine to provide sufficient power and/or rotor speed demands of the cruise flight segment; characterised in that the method includes: during the cruise flight segment of the rotorcraft, controlling the second engine to provide a fuel flow to the second engine that is between 70% and 99.5% less than a fuel flow provided to the first engine ; and modulating a set of variable guide vanes (VGVs) upstream of a low pressure compressor of the second engine , and modulating a second set of VGVs upstream of a high pressure compressor of the second engine . during the cruise flight segment of the rotorcraft, controlling the second engine to provide a fuel flow to the second engine that is between 70% and 99.5% less than a fuel flow provided to the first engine ; and modulating a set of variable guide vanes (VGVs) upstream of a low pressure compressor of the second engine , and modulating a second set of VGVs upstream of a high pressure compressor of the second engine .
A device for acquiring signals from a sensor , comprising: · a differential amplifier having a first input connected to a first line (11.1) and a second input connected to a second line(11.2), the first line and the second line each being for connection to a respective output of the sensor; · two bias resistors (31.1, 31.2) for biasing the measurement device and connected respectively to the first line and to the second line; · a common mode and differential mode filter circuit connected to the first line and to the second line; and · two lightning limiter components (40.1, 40.2) connected respectively to the first line and to the second line; the device being characterized in that the differential amplifier is of the "high common mode range" type, in that the limiter components (40.1, 40.2) are dimensioned to reduce a lightning voltage to a maximum voltage value of about one hundred to three hundred volts, and in that the filter circuit and the bias resistors (31.1, 31.2) are dimensioned to withstand the maximum voltage value. · a differential amplifier having a first input connected to a first line (11.1) and a second input connected to a second line(11.2), the first line and the second line each being for connection to a respective output of the sensor; · two bias resistors (31.1, 31.2) for biasing the measurement device and connected respectively to the first line and to the second line; · a common mode and differential mode filter circuit connected to the first line and to the second line; and · two lightning limiter components (40.1, 40.2) connected respectively to the first line and to the second line;
Aircraft emergency exit door with opening mechanisms which are integrated by grouping, this grouping of door opening mechanisms is carried out in a grouping strip situated on a side of a window with standard dimensions comprising a door opening inner handle fitted on a main shaft in connection with a locking shaft on which there is fitted a mechanism for blocking/locking the door with a latch and lock , at least one mechanism for conditional opening of the door comprising a vent flap arranged in the door and having a lower edge and an upper edge (K4), a pivot connection arranged in the door in order to couple the flap to the inner handle and return springs for the flap to a closed position, in order to allow opening of said flap by exerting a reduced pressure on the flap in residual pressure variation conditions between the inside and outside of the aircraft, a blocking shaft has at each end a pressure lever equipped with a first and a second roller for blocking and unblocking of the flap , and an unblocking cam secured on the main shaft , in residual pressure variation conditions between the inside and outside of the aircraft, the vent flap , and the blocking shaft which is mounted secured to said flap, being able to pivot about its lower edge by retraction of the springs , allows the unblocking cam , by being displaced together with the inner handle , to engage the roller for unblocking of the flap and to push this unblocking roller so as to force the rotation of the blocking shaft in order to detach the blocking roller from a door stop and release the vent flap , and, in excess pressure conditions, the springs being calibrated in order not to cause the vent flap to pivot about its lower edge by actuation of the inner handle , said unblocking cam does not engage the unblocking roller and the blocking roller comes into contact with the stop , thus preventing the opening of said flap .
A method of forming a three-dimensional memory device, comprising: forming at least one lower level dielectric layer over a semiconductor substrate ; forming an opening in the at least one lower level dielectric layer located in a scribe region to expose the semiconductor substrate ; forming a buried source line over the at least one lower level dielectric layer and over the semiconductor substrate , such that the buried source line is electrically connected to the semiconductor substrate , wherein the buried source line is formed over the at least one lower level dielectric layer and in the opening , such that an electrically conductive connection is formed in the opening to electrically connect the buried source line to the semiconductor substrate in the scribe region ; forming an alternating stack of insulating layers and sacrificial material layers over the buried source line , wherein the sacrificial material layers are subsequently replaced with, electrically conductive layers ; forming memory openings through the alternating stack by etching through the alternating stack after the buried source line is electrically connected to the semiconductor substrate ; and forming memory stack structures in the memory openings , wherein each memory stack structure includes a vertical semiconductor channel electrically connected to the buried source line and a memory film laterally surrounding the vertical semiconductor channel . forming at least one lower level dielectric layer over a semiconductor substrate ; forming an opening in the at least one lower level dielectric layer located in a scribe region to expose the semiconductor substrate ; forming a buried source line over the at least one lower level dielectric layer and over the semiconductor substrate , such that the buried source line is electrically connected to the semiconductor substrate , wherein the buried source line is formed over the at least one lower level dielectric layer and in the opening , such that an electrically conductive connection is formed in the opening to electrically connect the buried source line to the semiconductor substrate in the scribe region ; forming an alternating stack of insulating layers and sacrificial material layers over the buried source line , wherein the sacrificial material layers are subsequently replaced with, electrically conductive layers ; forming memory openings through the alternating stack by etching through the alternating stack after the buried source line is electrically connected to the semiconductor substrate ; and forming memory stack structures in the memory openings , wherein each memory stack structure includes a vertical semiconductor channel electrically connected to the buried source line and a memory film laterally surrounding the vertical semiconductor channel .
A method of SZ stranding into one strand a bundle of at least two flexible micromodules , said micromodules comprising at least one optical fiber, wherein: - a first pulley is located with its winding surface (A1) adjacent to a longitudinal axis of a cabling line; - a second pulley is located with its winding surface (A2) adjacent to said longitudinal axis of the cabling line, upstream of said first pulley and on an opposite side of said longitudinal axis and, - said bundle of micromodules is first guided over and winds around the winding surface (A1) of said first pulley and is subsequently guided over and winds around the winding surface (A2) of said second pulley , while said first and second pulleys are simultaneously rotating at the same rotational speed and in the same rotational direction around said longitudinal axis of the cabling line, and wherein the rotational speed of said pulleys, and/or the rotational direction of said pulleys around said longitudinal axis , is alternating. - a first pulley is located with its winding surface (A1) adjacent to a longitudinal axis of a cabling line; - a second pulley is located with its winding surface (A2) adjacent to said longitudinal axis of the cabling line, upstream of said first pulley and on an opposite side of said longitudinal axis and, - said bundle of micromodules is first guided over and winds around the winding surface (A1) of said first pulley and is subsequently guided over and winds around the winding surface (A2) of said second pulley , while said first and second pulleys are simultaneously rotating at the same rotational speed and in the same rotational direction around said longitudinal axis of the cabling line,
A trailer refrigeration system, comprising: an evaporator coil and fan ; a condenser coil and fan disposed adjacent thereto; and an engine driven generator for providing electrical power to said evaporator fan and condenser fan, characterized in that said evaporator fan comprises: at least one axial fan having a vertically oriented axis for drawing air through said evaporator coil and discharging it vertically upward; and a nozzle disposed downstream of said axial fan for turning the airflow substantially 90° from its upward flow path, said nozzle transitioning while turning 90° from a circular inlet cross-section to a wide-aspect ratio rectangular outlet cross-section. an evaporator coil and fan ; a condenser coil and fan disposed adjacent thereto; and an engine driven generator for providing electrical power to said evaporator fan and condenser fan, characterized in that said evaporator fan comprises: at least one axial fan having a vertically oriented axis for drawing air through said evaporator coil and discharging it vertically upward; and a nozzle disposed downstream of said axial fan for turning the airflow substantially 90° from its upward flow path, said nozzle transitioning while turning 90° from a circular inlet cross-section to a wide-aspect ratio rectangular outlet cross-section. at least one axial fan having a vertically oriented axis for drawing air through said evaporator coil and discharging it vertically upward; and a nozzle disposed downstream of said axial fan for turning the airflow substantially 90° from its upward flow path, said nozzle transitioning while turning 90° from a circular inlet cross-section to a wide-aspect ratio rectangular outlet cross-section.
An electric machine comprising: a stator surrounding a rotor and including a stator core , the stator core including an annular yoke portion and stator teeth that extend radially inward from the yoke portion to define slots sized to house conductors , wherein each of the stator teeth includes a tooth main body , and a flange extending from the innermost end of the tooth main body in a radial direction toward the geometric centerline of the rotor , the tooth main bodies of the adjacent two of the stator teeth defining one of the slots therebetween, wherein the flange includes a flange base extending from the innermost end of the tooth main body in the radial direction toward the geometric centerline of the rotor and a flange-base protrusion extending from the flange base in one and the opposite circumferential directions along the inner periphery of the stator , and wherein the flange-base protrusion includes a first protruded part at the innermost end of the flange and a second protruded part located radially outward from the first protruded part in a radial direction away from the geometric centerline of the rotor . a stator surrounding a rotor and including a stator core , the stator core including an annular yoke portion and stator teeth that extend radially inward from the yoke portion to define slots sized to house conductors , wherein each of the stator teeth includes a tooth main body , and a flange extending from the innermost end of the tooth main body in a radial direction toward the geometric centerline of the rotor , the tooth main bodies of the adjacent two of the stator teeth defining one of the slots therebetween, wherein the flange includes a flange base extending from the innermost end of the tooth main body in the radial direction toward the geometric centerline of the rotor and a flange-base protrusion extending from the flange base in one and the opposite circumferential directions along the inner periphery of the stator , and wherein the flange-base protrusion includes a first protruded part at the innermost end of the flange and a second protruded part located radially outward from the first protruded part in a radial direction away from the geometric centerline of the rotor .
A photosensitizer particle, comprising, a shell consisting essentially of a plurality of photosensitizer conjugates, wherein each of the plurality of photosensitizer conjugates consists of a photosensitizer, and one to four biodegradable polymers covalently bound to the photosensitizer; and a core, filled with gas, liquid or a mixture of gas and liquid.
An inkjet printing method on a continuous substrate web , having a pair of edges , characterized by comprising the steps: a) forming a pair of elongated strips by bending said substrate web along a pair of lines wherein each line is parallel to the pair of edges ; and b) supporting said bent substrate web in a support zone of a printer wherein said pair of elongated strips are oriented below said zone ; and printing an image on said supported substrate web by an inkjet-printhead of said printer . a) forming a pair of elongated strips by bending said substrate web along a pair of lines wherein each line is parallel to the pair of edges ; and b) supporting said bent substrate web in a support zone of a printer wherein said pair of elongated strips are oriented below said zone ; and printing an image on said supported substrate web by an inkjet-printhead of said printer .
A detachable baseboard for the installation thereof in partitions or linings of walls made from one or more cladding panels, where in it is formed by an inner profile which is adapted to be fastened to the structure whereon the cladding panels are to be fastened, and an outer profile , the inner and outer profiles comprising cooperating elements for coupling by means of elastic retention whereby the inner profile is formed by a flat main body comprising on the outer face thereof one or more extensions perpendicular to said main body, at least one extension comprising at least one projection; and in that the outer profile is formed by a main body comprising a set of extensions perpendicular to said main body , characterized in that the set of extensions of the outer profile form at least one housing matching said projection, the projection being able to be elastically retained in the housing; wherein the inner profile comprises an upper flange which extends perpendicularly from the upper portion of the outer face of the main body , acting as support for the cladding panels and as a reference plane for the correct installation and adjustment of the panels to the correct height with respect to the inner profile .
A gear unit with at least one eccentric shaft , at least one externally toothed disc and at least one epicyclic wheel, in particular planet wheel , of a sun gear shaft , and a ring gear , wherein the eccentric shaft has an eccentric core region on which the externally toothed disc is arranged rotatably mounted by means of a bearing with rolling elements, wherein the external toothing of the externally toothed disc is engaged with the internal toothing of the ring gear , which gear is connected non-rotatably to a housing part of the gear unit, wherein the eccentric shaft is rotatably mounted in an output shaft, i.e. pinion cage shaft, wherein the output shaft is rotatably mounted in relation to the ring gear , wherein the respective epicyclic wheel is connected in each case non-rotatably to a or the eccentric shaft , in particular by means of a polygonal portion or by means of a spline, wherein each epicyclic wheel is engaged with the sun gear shaft , wherein the external toothing of the externally toothed disc is involute toothing and the internal toothing of the ring gear likewise is involute toothing, characterised in that a thrust washer for axially limiting and axially securing the rolling elements of the bearings is embodied as a circular disc which has an axially protruding, radially outer, projection , the circular disc having a cutout which is arranged eccentrically, therefore the centre point of the preferably circular cutout is spaced apart from the centre line and/or from the centre point of the circular disc, the projection being formed in annular manner and the ring axis being spaced apart from the centre point of the preferably circular cutout, the axial region covered by the projection being encompassed by the axial region covered by the eccentric core region , the axial region covered by the thrust washer overlapping true with the axial region covered by the eccentric core region , the projection being connected in non-positive manner to the eccentric core region , in particular being elastically pressed onto this region in the radial direction.