mhurhangee/ep-ind-claims huggingface dataset:
A demultiplexing apparatus comprising: reception antennas (201 to 203) configured to receive signals; an analog demultiplexing unit; and a plurality of digital demultiplexing units (22 to 24); wherein the analog demultiplexing unit is configured to analog-demultiplex, in predetermined units of channels (A, B, C, D, E, F, G, H, I), received signals received by the reception antennas (201 to 203), to generate and output the channels (A, B, C, D, E, F, G, H, l), and to allocate the channels (A, B, C, D, E, F, G, H, I) to the plurality of digital demultiplexing units (22 to 24); wherein each of the plurality of digital demultiplexing units (22 to 24) is configured to digital-demultiplex, in units of sub-channels, each of the channels (A, B, C, D, E, F, G, H, I) allocated to the respective digital demultiplexing unit (22 to 24) by the analog demultiplexing unit into a plurality of sub-channels and to output the plurality of sub-channels, characterized in that the analog demultiplexing unit is configured to allocate the channels (A, B, C, D, E, F, G, H, l) to each of the plurality of digital demultiplexing units (22 to 24) such that for each of the digital demultiplexing units (22 to 24) a total of use bands of each of the digital demultiplexing units (22 to 24) is set equal to or less than a predetermined value, wherein the use bands are bands within the channels (A, B, C, D, E, F, G, H, I) in which communication waves are present. reception antennas (201 to 203) configured to receive signals; an analog demultiplexing unit; and a plurality of digital demultiplexing units (22 to 24); wherein the analog demultiplexing unit is configured to analog-demultiplex, in predetermined units of channels (A, B, C, D, E, F, G, H, I), received signals received by the reception antennas (201 to 203), to generate and output the channels (A, B, C, D, E, F, G, H, l), and to allocate the channels (A, B, C, D, E, F, G, H, I) to the plurality of digital demultiplexing units (22 to 24); wherein each of the plurality of digital demultiplexing units (22 to 24) is configured to digital-demultiplex, in units of sub-channels, each of the channels (A, B, C, D, E, F, G, H, I) allocated to the respective digital demultiplexing unit (22 to 24) by the analog demultiplexing unit into a plurality of sub-channels and to output the plurality of sub-channels,
An ultrasound catheter comprising: an elongate flexible catheter body having a proximal end, a distal end and at least one lumen extending longitudinally therethrough; an ultrasound transmission member extending longitudinally through the lumen of the catheter body, the ultrasound transmission member having a proximal end connectable to a separate ultrasound generating device, a proximal region adjacent the proximal end, a distal end, and an intermediate region between the proximal region and the distal end; and a distal head positioned on the distal end of the ultrasound transmission member; wherein the intermediate region (132, 134, 136) of the ultrasound transmission member has a cross-sectional dimension which is smaller than the cross-sectional dimension of the proximal region, characterized in that the distal end of the ultrasound transmission member has a cross-sectional dimension which is larger than the cross-sectional dimension of the distal-most part of the intermediate region, wherein the intermediate region consists of a plurality of progressively tapered sections having cross-sectional dimensions that progressively decrease from adjacent the proximal region to the distal end. an elongate flexible catheter body having a proximal end, a distal end and at least one lumen extending longitudinally therethrough; an ultrasound transmission member extending longitudinally through the lumen of the catheter body, the ultrasound transmission member having a proximal end connectable to a separate ultrasound generating device, a proximal region adjacent the proximal end, a distal end, and an intermediate region between the proximal region and the distal end; and a distal head positioned on the distal end of the ultrasound transmission member; wherein the intermediate region (132, 134, 136) of the ultrasound transmission member has a cross-sectional dimension which is smaller than the cross-sectional dimension of the proximal region, characterized in that the distal end of the ultrasound transmission member has a cross-sectional dimension which is larger than the cross-sectional dimension of the distal-most part of the intermediate region, wherein the intermediate region consists of a plurality of progressively tapered sections having cross-sectional dimensions that progressively decrease from adjacent the proximal region to the distal end.
A medical implant device for monitoring progression of heart failure in a human heart, wherein the device is adapted to be connected to an oxygen sensor and an activity sensor, said oxygen sensor being sensitive to a level of venous oxygen content, and arranged to output an oxygen signal, and said activity sensor being sensitive to a level of physical activity of a patient and arranged to output an activity signal, the device comprising processing circuitry arranged for: receiving an oxygen signal from said oxygen sensor, receiving an activity signal from said activity sensor, and determining the level of physical activity from the received activity signal, characterized in that the processing circuitry is further arranged for: determining whether the level of physical activity is equal to or exceeds a given threshold value; comparing, if the level of physical activity is equal to or exceeds the given threshold value, a parameter of the received oxygen signal corresponding to a time from onset of the physical activity until a stable oxygen signal during the physical activity or a time from an end of the physical activity during which a stable oxygen level has been reached until the oxygen signal has returned to a normal value to a corresponding stored oxygen signal parameter for the determined level of physical activity, and determining the degree of heart failure on the basis of said comparison. receiving an oxygen signal from said oxygen sensor, receiving an activity signal from said activity sensor, and determining the level of physical activity from the received activity signal, characterized in that the processing circuitry is further arranged for: determining whether the level of physical activity is equal to or exceeds a given threshold value; comparing, if the level of physical activity is equal to or exceeds the given threshold value, a parameter of the received oxygen signal corresponding to a time from onset of the physical activity until a stable oxygen signal during the physical activity or a time from an end of the physical activity during which a stable oxygen level has been reached until the oxygen signal has returned to a normal value to a corresponding stored oxygen signal parameter for the determined level of physical activity, and determining the degree of heart failure on the basis of said comparison. determining whether the level of physical activity is equal to or exceeds a given threshold value; comparing, if the level of physical activity is equal to or exceeds the given threshold value, a parameter of the received oxygen signal corresponding to a time from onset of the physical activity until a stable oxygen signal during the physical activity or a time from an end of the physical activity during which a stable oxygen level has been reached until the oxygen signal has returned to a normal value to a corresponding stored oxygen signal parameter for the determined level of physical activity, and determining the degree of heart failure on the basis of said comparison.
A structure for performing physical exercises in a liquid medium, said structure including: - at least one floating element able to ensure a user's at least partial floatation; - a front part comprising hydraulic propulsion means, connected to mechanical driving means able to be actuated by the user's legs; where the floating element consists of a generally U-shaped tubular element comprising two parallel spaced apart branches (2A, 2B) and a support part, forming a base transverse to said two branches (2A, 2B), said support part being for providing support for the user's nape and/or back of the head, and in that the free end of each U-branch (2A, 2B), opposite to the support part, is respectively removably connected to a first end of a side member (5A, 5B), the second end of each side member being connected to the front part via a cross-member, so that the user is in a lying down position while using the structure as the structure moves in water. - at least one floating element able to ensure a user's at least partial floatation; - a front part comprising hydraulic propulsion means, connected to mechanical driving means able to be actuated by the user's legs; where the floating element consists of a generally U-shaped tubular element comprising two parallel spaced apart branches (2A, 2B) and a support part, forming a base transverse to said two branches (2A, 2B), said support part being for providing support for the user's nape and/or back of the head, and in that the free end of each U-branch (2A, 2B), opposite to the support part, is respectively removably connected to a first end of a side member (5A, 5B), the second end of each side member being connected to the front part via a cross-member, so that the user is in a lying down position while using the structure as the structure moves in water.
Method for sorting mixed plastic packaging waste comprising PE, PET, PP, PS, MPO and films, wherein the mixed plastic packaging waste is first sorted by means of air classifiers, wherein the air classifiers sort the mixed plastic packaging waste into a lower-density fraction, comprising films, and a higher-density fraction, wherein the higher-density fraction is sorted on the basis of differences in reflection of electromagnetic radiation, resulting in a PE, PET, PP, PS and MPO fraction and residual mixed plastic packaging waste, characterized in that the PET fraction, comprising PET trays, clear PET and colored PET, PET trays are sorted out by means of an optical sorter, wherein a resulting PET fraction without PET trays is then further sorted by color.
Chucking or gripping device with a base body made of rigid material, that defines a longitudinal axis, several clamping jaws which are movably held on the base body radially with regard to the longitudinal axis, and a tensioning piston, which is at least partially hollow and is movably held on the base body axially between a rear and a front end position and encompasses the clamping jaws at least partially, wherein the clamping jaws and the tensioning piston are coupled with one another in such a way, that an axial movement of the tensioning piston is converted into a radial movement of the clamping jaws, wherein the clamping jaws each have on one side face a guide groove, into which engages a corresponding guide nose of the tensioning piston, wherein each guide nose coacts with guide faces (10a, 10b) of the corresponding guide groove in order to convert axial movements of the tensioning piston into a radial movements of the clamping jaws, characterized in that a central reception is formed in the front face of the base body, in which the clamping jaws and the tensioning piston are positioned, that the tensioning piston encompasses the clamping jaws, wherein the clamping jaws have on their outer side a slanted exterior face and on their radially inner side a slanted inner surface, which have associated thereto wall sections of the tensioning piston, which are correspondingly slanted and define axial through openings of the tensioning piston, through which the clamping jaws pass, so that they protrude out of the tensioning piston to the front side, wherein the clamping jaws are guided in the axial through openings of the tensioning piston on their sides, that each guide groove comprises a radially inner guide face and a radially outer guide face and the guide nose associated thereto is in contact with both guide faces (10a, 10b), so that an axial movement of the tensioning piston to the front is converted into outwardly directed movements of the clamping jaws by coaction of the outer face (11 b) of the guide nose with the radially outer guide face of the guide groove and an axial movement of the tensioning piston to the rear is converted in radially inwardly directed clamping movements of the clamping jaws by coaction of the inner face (11 a) of the guide nose with the radially inner guide face, and that the guide noses are provided on the front end section of the tensioning piston.
An airfoil comprising an airfoil section defining an airfoil profile, the airfoil section including: a core structure, and a plurality of rods disposed adjacent the core structure; characterised in that: the plurality of rods form at least a portion of the airfoil profile; the airfoil section includes inner and outer platforms (62, 64); and the plurality of rods is affixed between the inner and outer platforms (62, 64) but is not directly secured to the core structure. a core structure, and a plurality of rods disposed adjacent the core structure; characterised in that: the plurality of rods form at least a portion of the airfoil profile; the airfoil section includes inner and outer platforms (62, 64); and the plurality of rods is affixed between the inner and outer platforms (62, 64) but is not directly secured to the core structure. the plurality of rods form at least a portion of the airfoil profile; the airfoil section includes inner and outer platforms (62, 64); and the plurality of rods is affixed between the inner and outer platforms (62, 64) but is not directly secured to the core structure.
A crimp terminal comprising a fitting portion at a front end thereof, a crimp portion at a rear end thereof, and a concave sealing portion, wherein the crimp portion is made of a copper alloy strip whose surface is tinned and having two edges extending in the front-rear direction in a developed state, the two edges then being made to abut against each other by bending the strip into a tubular shape having an annular section, the edges being then welded together; and wherein the concave sealing portion is formed before the crimp terminal is crimped with an electrical wire, the concave sealing portion being formed: by crushing a front end of the crimp portion having the annular section to be closed, thereby forming a flat sealing portion; and then the flat sealing portion is: (i) welded in the width direction and then deformed in U-shape or C-shape, or (ii) deformed in U-shape or C-shape and then welded in the width direction. wherein the crimp portion is made of a copper alloy strip whose surface is tinned and having two edges extending in the front-rear direction in a developed state, the two edges then being made to abut against each other by bending the strip into a tubular shape having an annular section, the edges being then welded together; and wherein the concave sealing portion is formed before the crimp terminal is crimped with an electrical wire, the concave sealing portion being formed: by crushing a front end of the crimp portion having the annular section to be closed, thereby forming a flat sealing portion; and then the flat sealing portion is: (i) welded in the width direction and then deformed in U-shape or C-shape, or (ii) deformed in U-shape or C-shape and then welded in the width direction. by crushing a front end of the crimp portion having the annular section to be closed, thereby forming a flat sealing portion; and then the flat sealing portion is: (i) welded in the width direction and then deformed in U-shape or C-shape, or (ii) deformed in U-shape or C-shape and then welded in the width direction.
A method executed by a computer for dereverberation of speech signals, the method comprising: receiving, via an input interface, a mixture of acoustic signals including a target direct-path signal and a reverberation of the target direct-path signal; submitting the received mixture of acoustic signals to a first deep neural network, DNN, to produce a first estimate of the target direct-path signal; estimating a filter modeling a room impulse response, RIR, for the first estimate of the target direct-path signal, wherein the filter when applied to the first estimate of the target direct-path signal generates a result that is closest to a residual between the mixture of the acoustic signals and the first estimate of the target direct-path signal according to a distance function; obtaining a mixture with reduced reverberation of the target direct-path signal by removing the result of applying the filter to the first estimate of the target direct-path signal from the received mixture of acoustic signals; submitting the mixture with reduced reverberation to a second deep neural network, DNN, to produce a second estimate of the target direct-path signal; and outputting the second estimate of the target direct-path signal via an output interface, characterized in that the estimating of the filter comprises estimating the filter modeling the room impulse response as a linear filter based on a convolutive prediction. receiving, via an input interface, a mixture of acoustic signals including a target direct-path signal and a reverberation of the target direct-path signal; submitting the received mixture of acoustic signals to a first deep neural network, DNN, to produce a first estimate of the target direct-path signal; estimating a filter modeling a room impulse response, RIR, for the first estimate of the target direct-path signal, wherein the filter when applied to the first estimate of the target direct-path signal generates a result that is closest to a residual between the mixture of the acoustic signals and the first estimate of the target direct-path signal according to a distance function; obtaining a mixture with reduced reverberation of the target direct-path signal by removing the result of applying the filter to the first estimate of the target direct-path signal from the received mixture of acoustic signals; submitting the mixture with reduced reverberation to a second deep neural network, DNN, to produce a second estimate of the target direct-path signal; and outputting the second estimate of the target direct-path signal via an output interface, characterized in that the estimating of the filter comprises estimating the filter modeling the room impulse response as a linear filter based on a convolutive prediction.
An electronic device comprising: a piezoelectric element; a panel holding the piezoelectric element; a housing holding the panel and capable of transmitting vibration through the panel, wherein the electronic device is adapted to cause the panel to generate vibrations that are transmittable by vibrating at least a cartilage of an outer ear of a person when the panel is held against the outer ear of the person; and a stiffness varying portion in which a stiffness of the housing varies, characterized in that the stiffness varying portion is constituted by one or more ribs provided on a rear case of the housing and formed separately from or integrally with the housing and the one or more ribs are each straight or arc-shaped and arranged to effectively dampen vibrations of the rear case. a piezoelectric element; a panel holding the piezoelectric element; a housing holding the panel and capable of transmitting vibration through the panel, wherein the electronic device is adapted to cause the panel to generate vibrations that are transmittable by vibrating at least a cartilage of an outer ear of a person when the panel is held against the outer ear of the person; and a stiffness varying portion in which a stiffness of the housing varies, characterized in that the stiffness varying portion is constituted by one or more ribs provided on a rear case of the housing and formed separately from or integrally with the housing and the one or more ribs are each straight or arc-shaped and arranged to effectively dampen vibrations of the rear case.
A method for performing localisation of a first user device comprising an environment sensor, the method being performed in a localisation determiner and comprising the steps of: determining a dynamicity parameter indicating an extent of environment dynamicity for the first user device, based on motion properties of one or more user devices in the vicinity of the first user device, wherein the motion properties of the one or more user devices in the vicinity of the first user device include any of a linear speed or a rotational speed, and/or wherein the motion properties of the one or more user devices in the vicinity of the first user device are based on data from an Inertial Measurement Unit, IMU, of the one or more user devices in the vicinity of the first user device; determining when the dynamicity parameter indicates that the first user device is in a dynamic environment, by comparing the dynamicity parameter to a threshold value, wherein the threshold value is indicative of when to apply a localisation procedure of a cellular network and when to apply a localisation procedure using at least one environment sensor of the first user device; triggering localisation to occur using localisation procedures of a cellular network to which the first user device is connected, when the first user device is determined to be in a dynamic environment; and triggering localisation to occur using at least one environment sensor of the first user device when the first user device is determined to not be in a dynamic environment, wherein the at least one environmental sensor is any of at least one visual sensor and/or at least one depth sensor. determining a dynamicity parameter indicating an extent of environment dynamicity for the first user device, based on motion properties of one or more user devices in the vicinity of the first user device, wherein the motion properties of the one or more user devices in the vicinity of the first user device include any of a linear speed or a rotational speed, and/or wherein the motion properties of the one or more user devices in the vicinity of the first user device are based on data from an Inertial Measurement Unit, IMU, of the one or more user devices in the vicinity of the first user device; determining when the dynamicity parameter indicates that the first user device is in a dynamic environment, by comparing the dynamicity parameter to a threshold value, wherein the threshold value is indicative of when to apply a localisation procedure of a cellular network and when to apply a localisation procedure using at least one environment sensor of the first user device; triggering localisation to occur using localisation procedures of a cellular network to which the first user device is connected, when the first user device is determined to be in a dynamic environment; and triggering localisation to occur using at least one environment sensor of the first user device when the first user device is determined to not be in a dynamic environment, wherein the at least one environmental sensor is any of at least one visual sensor and/or at least one depth sensor.