mhurhangee/patent-ind-claim-en huggingface dataset:
A method for controlling a bank angle ( φ ) of an aircraft during flight, the method comprising: receiving a commanded bank angle ( φ cmd ) for the aircraft ; computing a bank angle error ( φ err ) indicative of a difference between the bank angle ( φ ) of the aircraft and the commanded bank angle ( φ cmd ); computing a target rate of change ( φ̇ des ) for the bank angle ( φ ) of the aircraft using a sliding mode control technique, an input to the sliding mode control technique including the bank angle error ( φ err ); computing a target body roll rate ( P c ) for the aircraft using a feedback linearization (FL) control technique, an input to the FL control technique including the target rate of change ( φ̇ des ) for the bank angle ( φ ) of the aircraft ; and using the target body roll rate ( P c ) to control one or more actuators of the aircraft during flight. receiving a commanded bank angle ( φ cmd ) for the aircraft ; computing a bank angle error ( φ err ) indicative of a difference between the bank angle ( φ ) of the aircraft and the commanded bank angle ( φ cmd ); computing a target rate of change ( φ̇ des ) for the bank angle ( φ ) of the aircraft using a sliding mode control technique, an input to the sliding mode control technique including the bank angle error ( φ err ); computing a target body roll rate ( P c ) for the aircraft using a feedback linearization (FL) control technique, an input to the FL control technique including the target rate of change ( φ̇ des ) for the bank angle ( φ ) of the aircraft ; and using the target body roll rate ( P c ) to control one or more actuators of the aircraft during flight.
A chop saw comprising: a base having a work surface ; a motor unit pivotally mounted on the base ; an electric motor mounted within the motor unit; a handle connected to the work motor unit; an ON/OFF switch to activate the motor when provided with an electrical power supply; a fence mounted on the base which traverses the work surface ; an adjustable clamp capable of co-operating with the fence to secure a work piece to be cut on the work surface ; characterized in that there is provided an overload switch which automatically cuts off the electrical current to the motor when the motor draws an electrical current which is greater than a predetermined amount; wherein the overload switch comprises a housing which is mounted within a pocket formed in a side arm of the handle ; wherein the overload switch comprises a reset button mounted on a housing , wherein depression of the button resets the overload switch after the overload switch has cut off the current to the motor; wherein, when the overload switch has cut off the current to the motor, the reset button extends outwardly from the housing to provide a visual indication that the overload switch has cut off the current to the motor; wherein depression and maintaining the depression of the on/off switch activates the motor; wherein the reset button is mounted in an aperture formed in the side of the housing and projects from the underside of the handle so that it is accessible by the operator. a base having a work surface ; a motor unit pivotally mounted on the base ; an electric motor mounted within the motor unit; a handle connected to the work motor unit; an ON/OFF switch to activate the motor when provided with an electrical power supply; a fence mounted on the base which traverses the work surface ; an adjustable clamp capable of co-operating with the fence to secure a work piece to be cut on the work surface ; characterized in that there is provided an overload switch which automatically cuts off the electrical current to the motor when the motor draws an electrical current which is greater than a predetermined amount; wherein the overload switch comprises a housing which is mounted within a pocket formed in a side arm of the handle ; wherein the overload switch comprises a reset button mounted on a housing , wherein depression of the button resets the overload switch after the overload switch has cut off the current to the motor; wherein, when the overload switch has cut off the current to the motor, the reset button extends outwardly from the housing to provide a visual indication that the overload switch has cut off the current to the motor; wherein depression and maintaining the depression of the on/off switch activates the motor; wherein the reset button is mounted in an aperture formed in the side of the housing and projects from the underside of the handle so that it is accessible by the operator.
A curved-surface liquid crystal display device, comprising a curved-surface liquid crystal display screen and a backlight for illuminating said curved-surface liquid crystal display screen, said backlight comprising a backplane which matches said curved-surface liquid crystal display screen; and a plurality of light sources , wherein the plurality of light sources form a curved surface projecting to one direction, and the projecting direction of the curved surface is the same as that of the curved-surface liquid crystal display screen ; characterised in that said backlight further comprises a supporting member which is arranged in the backplane and comprises a plurality of stepped surfaces parallel with a base plate of the backplane; wherein the plurality of light sources are arranged on each of the stepped surfaces such that in both areas between a central line and a respective side of the curved-surface liquid crystal display device, the distance between the light source and the base plate of the backplane is different for light sources on different stepped surfaces .
Process for modifying an orifice of an uncoated glass nanocapillary, the glass nanocapillary being a glass cone comprising an orifice at its tip, said process comprising a step where an initial orifice of a first size is shrinked by electron radiation emitted by a Scanning Electron Microscope (SEM) applied to a tip of the glass nanocapillary defining said orifice, and wherein an electron beam of the Scanning Electron Microscope (SEM) is used to simultaneously act as a heating source applied to the tip of the glass nanocapillary as well as a means to image the orifice.
An anode mounting member of a fluorine electrolytic cell comprising: a plurality of annular packings , , which surround a sidewall of a cylindrical anode packing gland and are stacked along a longitudinal direction (D) thereof; a cylindrical exterior member which surrounds an outer periphery of the packings; and an annular fastening member which fastens the packings and the exterior member to the anode packing gland , wherein among the packings, a first packing which is located at an end of the longitudinal direction on an electrolyte tank side is made of a ceramic material, and a second packing which is adjacent to the first packing is made of resin, central axes of the anode packing gland and the exterior member coincide, an inner diameter of the first packing is 0.2 mm to 1.0 mm larger than an outer diameter of the anode packing gland, and an outer diameter of the first packing is 0.2 mm to 1.0 mm smaller than an inner diameter of the exterior member. a plurality of annular packings , , which surround a sidewall of a cylindrical anode packing gland and are stacked along a longitudinal direction (D) thereof; a cylindrical exterior member which surrounds an outer periphery of the packings; and an annular fastening member which fastens the packings and the exterior member to the anode packing gland , wherein among the packings, a first packing which is located at an end of the longitudinal direction on an electrolyte tank side is made of a ceramic material, and a second packing which is adjacent to the first packing is made of resin, central axes of the anode packing gland and the exterior member coincide, an inner diameter of the first packing is 0.2 mm to 1.0 mm larger than an outer diameter of the anode packing gland, and an outer diameter of the first packing is 0.2 mm to 1.0 mm smaller than an inner diameter of the exterior member.
A microemulsion composition comprising (i) trinexapac-ethyl, and (ii) a poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) block copolymer, wherein the average molecular weight of the polypropylene oxide) block of the block copolymer molecule is in the range of 1450 to 3000 gram/mol, and the weight percentage of the poly(ethylene oxide) block as part of the entire block copolymer molecule is in the range of 20 and 50%. (i) trinexapac-ethyl, and (ii) a poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) block copolymer,
A sampling probe , comprising: a fitting ; an elongated portion extending from the fitting; and a restorative spring including at least two opposing magnets inserted onto the elongated portion, a Hall effect sensor for determining contact of the probe with a surface by sensing a field strength of the at least two opposing magnets as the magnets are pushed together or allowed to move apart, wherein properties of the Hall effect sensor and the at least two opposing magnets are selected to allow the restorative spring to provide a restorative force allowing sensing of an obstacle and stopping without damaging a tip of the sampling probe. a fitting ; an elongated portion extending from the fitting; and a restorative spring including at least two opposing magnets inserted onto the elongated portion, a Hall effect sensor for determining contact of the probe with a surface by sensing a field strength of the at least two opposing magnets as the magnets are pushed together or allowed to move apart, wherein properties of the Hall effect sensor and the at least two opposing magnets are selected to allow the restorative spring to provide a restorative force allowing sensing of an obstacle and stopping without damaging a tip of the sampling probe.
Rotary-type conveying device for preforms made of thermoplastic material, comprising at least a body and a neck , said conveying device comprises at least support means configured to engage with a collar of the neck of the preform , which support means comprise movable means intended to be rotated about an axis (O) of rotation in order to convey said preforms from an inlet (E) to an outlet (S) of said device, wherein the support means hold said preform axially during conveying, in that it comprises immobilizing means which are distinct from the support means and are configured to selectively apply an immobilizing force to a part of the body of said preform , characterized in that the immobilizing force is obtained by a reduction in pressure in order to immobilize said preform in position relative to the movable means .
A calcium magnesium aluminosilicate (CMAS) mitigation composition consisting of Lna 4 Ga 2 O 9 , wherein Lna refers to the rare earth elements of lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), and mixtures thereof; wherein the CMAS mitigation composition is included as a separate CMAS mitigation layer on top of an environmental barrier coating for a high temperature substrate component.
A portion unit of a cleaning agent, comprising at least one cleaning agent composition and a chamber which receives the cleaning agent composition and has a chamber wall delimiting the chamber and having a layer thickness D, the chamber comprising a main volume and at least one auxiliary volume , characterized in that the cleaning agent composition can freely enter the at least one auxiliary volume from the main volume and vice versa, and in that the chamber wall is formed, in a transition region (A), between the main volume and the at least one auxiliary volume in a substantially stepped manner.
An oligonucleotide primer comprising a 5' Sequence-Targeted Amplification Restrictive (STAR) tag sequence and a target nucleic acid hybridization sequence, wherein the STAR tag sequence is capable of forming a stem-loop structure upon extension of the oligonucleotide along the target nucleic acid, wherein the STAR tag sequence comprises a sequence the same as all or a portion of a target nucleic acid hybridization portion of a second primer to be used with the oligonucleotide in an amplification reaction, or wherein the STAR tag sequence is complementary to all or a portion of the target binding site of a second primer to be used with the oligonucleotide primer in an amplification reaction; and wherein the oligonucleotide primer and the second primer are a pair of forward and reverse primers.
A set comprising: an endorectal ultrasound probe comprising an elongated body , with a convex curved outer surface, extending along a longitudinal extension (A-A)of the elongated body ; wherein at least an array of ultrasound sensors is provided on the elongated body , on the curved surface to emit and receive ultrasound waves; and a dummy endorectal probe , having an outer surface of shape and dimension equal to the shape and dimension of the ultrasound probe ; wherein the material, of which the dummy probe is made, is selected such as not to disturb the acquisition of data, related to chemical physical features of biological tissues of a patient under investigation by a high-definition imaging machine, such as a magnetic resonance machine. an endorectal ultrasound probe comprising an elongated body , with a convex curved outer surface, extending along a longitudinal extension (A-A)of the elongated body ; wherein at least an array of ultrasound sensors is provided on the elongated body , on the curved surface to emit and receive ultrasound waves; and a dummy endorectal probe , having an outer surface of shape and dimension equal to the shape and dimension of the ultrasound probe ; wherein the material, of which the dummy probe is made, is selected such as not to disturb the acquisition of data, related to chemical physical features of biological tissues of a patient under investigation by a high-definition imaging machine, such as a magnetic resonance machine.
Optically variable security element , the planar extent of which defines a z-direction perpendicular thereto, having a polychromatic, reflective surface region , wherein - the polychromatic, reflective surface region contains two relief structures arranged at different levels in the z-direction, - the relief structures are each provided with a colour coating which generates a different colour impression, - the two relief structures overlap in a feature region, - the colour coating of the relief structure higher up is formed in the feature region as a regular or irregular raster with raster elements and raster interspaces , and - the dimensions of the raster elements and/or raster interspaces are below 140 μm in at least one direction such that, to an observer at at least one observation angle, the colour coating of the relief structure further down becomes visible in the feature region through the raster interspaces of the colour coating of the relief structure higher up. - the polychromatic, reflective surface region contains two relief structures arranged at different levels in the z-direction, - the relief structures are each provided with a colour coating which generates a different colour impression, - the two relief structures overlap in a feature region, - the colour coating of the relief structure higher up is formed in the feature region as a regular or irregular raster with raster elements and raster interspaces , and - the dimensions of the raster elements and/or raster interspaces are below 140 μm in at least one direction such that, to an observer at at least one observation angle, the colour coating of the relief structure further down becomes visible in the feature region through the raster interspaces of the colour coating of the relief structure higher up.
A system, comprising a rectifier which can be supplied from an electrical alternating-voltage supply network , a first inverter which feeds a first electric motor, and a second inverter which feeds a second electric motor, wherein the direct-voltage-side connection of the first inverter is connected to the direct-voltage-side connection of the rectifier , wherein the direct-voltage-side connection of the second inverter is connected to the direct-voltage-side connection of the rectifier , in particular wherein the two direct-voltage-side connections of the inverters are connected in parallel, characterised in that a controller unit, in particular in the first inverter, is provided, which unit is designed to control the power received from the alternating-voltage supply network by way of the rectifier to a desired value by setting the torque of the electric motor fed by the first inverter as a controlled variable (M_Soll), the controller unit having a precontrol path so that the power emitted or received by the second electric motor by way of the second inverter is effective as a precontrol signal, wherein the controller unit furthermore is designed to determine the power of the second inverter by multiplying a current I_ZK_App of the second inverter by a measured DC-link voltage U_ZK_ist. wherein the direct-voltage-side connection of the first inverter is connected to the direct-voltage-side connection of the rectifier , wherein the direct-voltage-side connection of the second inverter is connected to the direct-voltage-side connection of the rectifier , in particular wherein the two direct-voltage-side connections of the inverters are connected in parallel, characterised in that a controller unit, in particular in the first inverter, is provided, which unit is designed to control the power received from the alternating-voltage supply network by way of the rectifier to a desired value by setting the torque of the electric motor fed by the first inverter as a controlled variable (M_Soll), the controller unit having a precontrol path so that the power emitted or received by the second electric motor by way of the second inverter is effective as a precontrol signal, wherein the controller unit furthermore is designed to determine the power of the second inverter by multiplying a current I_ZK_App of the second inverter by a measured DC-link voltage U_ZK_ist.
A pharmaceutical composition for use in the treatment of a disease or condition of a tissue associated with the posterior segment of an eye of a patient, wherein the composition comprises an active pharmaceutical ingredient and a non-aqueous, physiologically tolerable, liquid vehicle having a density of at least 1.2 g/ml, wherein the liquid vehicle is a semifluorinated alkane according to the formula F(CF 2 ) n (CH 2 ) m H or of formula F(CF 2 ) n (CH 2 ) m (CF 2 ) o F wherein n, m and o are independently selected in the range from 3 to 20, and wherein the treatment comprises topical administration to the surface of the eye wherein the active pharmaceutical ingredient is a corticosteroid useful in the management of inflammatory processes, such as triamcinolone, dexamethasone, fluorometholone, hydrocortisone, prednisolone, and rimexolone, wherein the treatment includes a time period subsequent to the administration of the composition during which period the patient is in a supine position facing upwards, said period being sufficient to allow the composition to migrate from the site of administration to a site in the posterior segment of the eye. wherein n, m and o are independently selected in the range from 3 to 20, and wherein the treatment comprises topical administration to the surface of the eye wherein the active pharmaceutical ingredient is a corticosteroid useful in the management of inflammatory processes, such as triamcinolone, dexamethasone, fluorometholone, hydrocortisone, prednisolone, and rimexolone, wherein the treatment includes a time period subsequent to the administration of the composition during which period the patient is in a supine position facing upwards, said period being sufficient to allow the composition to migrate from the site of administration to a site in the posterior segment of the eye.
An islanding detection method for an inverter, comprising: sampling an alternating voltage signal output from an alternating current port of an inverter; performing harmonic analysis on the alternating voltage signal to obtain various voltage harmonics and change rates of the voltage harmonics; determining a voltage total harmonic distortion based on the voltage harmonics and the change rates of the voltage harmonics; and if the voltage total harmonic distortion is greater than a specified threshold of the voltage total harmonic distortion, determining that an islanding of the inverter is detected, characterised in that the determining a voltage total harmonic distortion based on the voltage harmonics and the change rates of the voltage harmonics comprises: comparing a change rate of each voltage harmonic and a specified threshold of the change rate of the voltage harmonic to obtain a change factor of the voltage harmonic; and obtaining the voltage total harmonic distortion based on the change factors of the voltage harmonics and the voltage harmonics. sampling an alternating voltage signal output from an alternating current port of an inverter; performing harmonic analysis on the alternating voltage signal to obtain various voltage harmonics and change rates of the voltage harmonics; determining a voltage total harmonic distortion based on the voltage harmonics and the change rates of the voltage harmonics; and if the voltage total harmonic distortion is greater than a specified threshold of the voltage total harmonic distortion, determining that an islanding of the inverter is detected, characterised in that the determining a voltage total harmonic distortion based on the voltage harmonics and the change rates of the voltage harmonics comprises: comparing a change rate of each voltage harmonic and a specified threshold of the change rate of the voltage harmonic to obtain a change factor of the voltage harmonic; and obtaining the voltage total harmonic distortion based on the change factors of the voltage harmonics and the voltage harmonics.
A semi-permeable device comprising - a cell encapsulating chamber comprising a human pancreatic progenitor cell population derived from human pluripotent stem cells, wherein the chamber is comprised of a biocompatible material including polysulfone (PSF), nano-fiber mats, polyimide, tetrafluoroethylene/polytetrafluoroethylene (PTFE), expanded polytetrafluoroethylene (ePTFE), polyacrylonitrile, polyethersulfone, acrylic resin, cellulose acetate, cellulose nitrate, polyamide, or hydroxylpropyl methyl cellulose (HPMC); - at least one port for loading the human pancreatic progenitor cell population into the cell encapsulating chamber, and - at least one seal that is within the cell encapsulation chamber, wherein the at least one seal within the cell encapsulation chamber is centrally located and extends down the long axis of the device and it effectively reduces the chamber volume. - a cell encapsulating chamber comprising a human pancreatic progenitor cell population derived from human pluripotent stem cells, wherein the chamber is comprised of a biocompatible material including polysulfone (PSF), nano-fiber mats, polyimide, tetrafluoroethylene/polytetrafluoroethylene (PTFE), expanded polytetrafluoroethylene (ePTFE), polyacrylonitrile, polyethersulfone, acrylic resin, cellulose acetate, cellulose nitrate, polyamide, or hydroxylpropyl methyl cellulose (HPMC); - at least one port for loading the human pancreatic progenitor cell population into the cell encapsulating chamber, and - at least one seal that is within the cell encapsulation chamber, wherein the at least one seal within the cell encapsulation chamber is centrally located and extends down the long axis of the device and it effectively reduces the chamber volume.