mhurhangee/patent-ind-claim-en huggingface dataset:
A procedure for pre-operating assessment of one or more anatomical structures generated from medical images and provided in a rendered 3D space, comprising: receiving, at a system , one or more safety margin indicators on a user interface, each safety margin indicator defining a 3D closed volume shape and having a shape corresponding to that of a respective one of the anatomical structures within an organ and having a predetermined size of safety margin from the respective one of the anatomical structures; receiving, at the system , an optimal cutting surface definition, the optimal cutting surface definition comprising at least one of leaving a largest volume of remnant structure or causing a minimal potential encroachment to an underlying vascular system; calculating, via a processor of the system using: the optimal cutting surface definition, and the one or more safety margin indicators, an optimal cutting surface of the organ; and displaying, on a display , the organ with the optimal cutting surface and the one or more safety margin indicators in the rendered 3D space and at the same time in a 2D space; receiving, on the display , selection of a 2D point within the 2D space; identifying a search direction based on a straight ray detection; transforming, via a 2D/3D transformation mechanism, the 2D point into a 3D point; measuring a distance between the 3D point and a first empty point along the search direction; and displaying, on the display the measurement result. receiving, at a system , one or more safety margin indicators on a user interface, each safety margin indicator defining a 3D closed volume shape and having a shape corresponding to that of a respective one of the anatomical structures within an organ and having a predetermined size of safety margin from the respective one of the anatomical structures; receiving, at the system , an optimal cutting surface definition, the optimal cutting surface definition comprising at least one of leaving a largest volume of remnant structure or causing a minimal potential encroachment to an underlying vascular system; calculating, via a processor of the system using: the optimal cutting surface definition, and the one or more safety margin indicators, an optimal cutting surface of the organ; and displaying, on a display , the organ with the optimal cutting surface and the one or more safety margin indicators in the rendered 3D space and at the same time in a 2D space; receiving, on the display , selection of a 2D point within the 2D space; identifying a search direction based on a straight ray detection; transforming, via a 2D/3D transformation mechanism, the 2D point into a 3D point; measuring a distance between the 3D point and a first empty point along the search direction; and displaying, on the display the measurement result.
An antenna system with a panel antenna array, wherein transmit-only antennas and receive-only antennas form the panel antenna array with P columns of antennas having Q antennas in each of the P columns, wherein P is a positive integer greater than 1 and Q is an even number, the panel antenna array comprising: M transmit-only antenna pairs, wherein the two transmit-only antennas of each of the M transmit-only antenna pairs are symmetrically distributed on both sides of a symmetry axis, and M is a positive integer greater than 1; N receive-only antenna pairs, wherein two receive-only antennas of each receive-only antenna pair in the N receive-only antenna pairs are symmetrically distributed on both sides of the symmetry axis, and N is a positive integer greater than 1; M dividing devices, wherein the M dividing devices are one-to-one corresponding to the M transmit-only antenna pairs, and each dividing device is configured to: divide one transmit signal into two transmit signals and separately send the two transmit signals to two transmit-only antennas of a corresponding transmit-only antenna pair; and N combining devices, wherein the N combining devices are one-to-one corresponding to the N receive-only antenna pairs; each combining device is configured to combine two receive signals received by two receive-only antennas of a corresponding receive-only antenna pair into one receive signal; and wherein the dividing devices are in-phase dividing devices, and the combining devices are out-of-phase combining devices; or the dividing devices are out-of-phase dividing devices, and the combining devices are in-phase combining devices. M transmit-only antenna pairs, wherein the two transmit-only antennas of each of the M transmit-only antenna pairs are symmetrically distributed on both sides of a symmetry axis, and M is a positive integer greater than 1; N receive-only antenna pairs, wherein two receive-only antennas of each receive-only antenna pair in the N receive-only antenna pairs are symmetrically distributed on both sides of the symmetry axis, and N is a positive integer greater than 1; M dividing devices, wherein the M dividing devices are one-to-one corresponding to the M transmit-only antenna pairs, and each dividing device is configured to: divide one transmit signal into two transmit signals and separately send the two transmit signals to two transmit-only antennas of a corresponding transmit-only antenna pair; and N combining devices, wherein the N combining devices are one-to-one corresponding to the N receive-only antenna pairs; each combining device is configured to combine two receive signals received by two receive-only antennas of a corresponding receive-only antenna pair into one receive signal; and wherein the dividing devices are in-phase dividing devices, and the combining devices are out-of-phase combining devices; or the dividing devices are out-of-phase dividing devices, and the combining devices are in-phase combining devices.
A Synchrophasor measurement method Applying to P Class Phasor Measurement Unit (PMU) comprising the step of: defining a dynamic phasor mathematic model ( ẋ ) for approximating a dynamic input signal ( x(t) ), so that all parameters of the dynamic phasor model are functions of time; wherein said approximating of said dynamic input signal is performed by applying a second-order Taylor series to the parameters of the dynamic phasor model; filtering phasor factors ( C x , S x ) of a measured phasor of the dynamic input signal with a low pass digital filter, said low pass digital filter performing a discrete Fourier transform (DFT) so that spectrum leakage caused by the dynamic phasor inputs are eliminated; computing a raw phasor X ̇ ̃ based on the filtered phasor factors ( C x , S x ); computing a linear relationship between raw phasor errors and the second-order coefficients of the Taylor series; said errors being the difference between the raw phasor X ̇ ̃ and the measured dynamic phasor ( ẋ ) after application of the second order coefficients of the Taylor series, compensating the errors of the raw phasor X ̇ ̃ by using the linear relationship when the dynamic signal (x(t)) changes, computing accurate dynamic phasor measurements of the dynamic input signal ( x(t) ). defining a dynamic phasor mathematic model ( ẋ ) for approximating a dynamic input signal ( x(t) ), so that all parameters of the dynamic phasor model are functions of time; wherein said approximating of said dynamic input signal is performed by applying a second-order Taylor series to the parameters of the dynamic phasor model; filtering phasor factors ( C x , S x ) of a measured phasor of the dynamic input signal with a low pass digital filter, said low pass digital filter performing a discrete Fourier transform (DFT) so that spectrum leakage caused by the dynamic phasor inputs are eliminated; computing a raw phasor X ̇ ̃ based on the filtered phasor factors ( C x , S x ); computing a linear relationship between raw phasor errors and the second-order coefficients of the Taylor series; said errors being the difference between the raw phasor X ̇ ̃ and the measured dynamic phasor ( ẋ ) after application of the second order coefficients of the Taylor series, compensating the errors of the raw phasor X ̇ ̃ by using the linear relationship when the dynamic signal (x(t)) changes, computing accurate dynamic phasor measurements of the dynamic input signal ( x(t) ).
A fiber-reinforced resin molding comprising: a core layer comprising a nonwoven fabric and an impregnating resin that has been impregnated in the nonwoven fabric ; and a pair of skin layers comprising fibers and a matrix resin that covers the fibers , and joined to both sides of the core layer ; wherein the skin layers have recesses formed on a core layer side surface such that portions of the fibers in the matrix resin are exposed, and portions of the nonwoven fabric and the impregnating resin have entered the recesses . a core layer comprising a nonwoven fabric and an impregnating resin that has been impregnated in the nonwoven fabric ; and a pair of skin layers comprising fibers and a matrix resin that covers the fibers , and joined to both sides of the core layer ; wherein the skin layers have recesses formed on a core layer side surface such that portions of the fibers in the matrix resin are exposed, and portions of the nonwoven fabric and the impregnating resin have entered the recesses .
A hard surface cleaning solution for descaling calcium and lime, consisting of: an organic acid comprising a carboxylic acid selected from the group consisting of lactic acid, formic acid, citric acid and acetic acid, present in the solution in an amount of 5.0 wt.% - 10.0 wt.% of the active cleaning solution; a surfactant comprising an amine oxide; a solvent comprising an ether alcohol; a diluent; and optionally one or more additives selected from the group consisting of colorants, fragrance enhancers, nonionic surfactants, corrosion inhibiting agents, defoamers, pH stabilizers and stabilizing agents; in which the composition has a pH ranging from 2.0 to 2.5; wherein the surfactant does not contain salt (NaCl) or sodium (Na), either as an element of fundamental surfactant molecules or as a production by product, that can adversely affect the pH of the resulting cleaning solution; wherein the solution excludes inorganic acids. an organic acid comprising a carboxylic acid selected from the group consisting of lactic acid, formic acid, citric acid and acetic acid, present in the solution in an amount of 5.0 wt.% - 10.0 wt.% of the active cleaning solution; a surfactant comprising an amine oxide; a solvent comprising an ether alcohol; a diluent; and optionally one or more additives selected from the group consisting of colorants, fragrance enhancers, nonionic surfactants, corrosion inhibiting agents, defoamers, pH stabilizers and stabilizing agents; in which the composition has a pH ranging from 2.0 to 2.5; wherein the surfactant does not contain salt (NaCl) or sodium (Na), either as an element of fundamental surfactant molecules or as a production by product, that can adversely affect the pH of the resulting cleaning solution; wherein the solution excludes inorganic acids.
An image processing system comprising: a segmentation circuit configured to generate a segmentation map comprising pixel-by-pixel class inference information of a first image and a confidence map comprising confidence of the class inference information using a trained neural network model , wherein the neural network model has been trained by using an arbitrary pixel and a correct answer class labeled in correspondence to the arbitrary pixel; and an image processing circuit comprising: a tuning circuit configured to receive the segmentation map and the confidence map, determine classes of respective pixels of the first image, correction effects for each pixel of the first image, and correction values indicating intensity of the correction effects based on the segmentation map and the confidence map, and generate a correction map based on the classes and the correction values of the respective pixels; and at least one correcting circuit configured to generate an enhanced image by applying correction effects according to the correction values to the respective pixels of the first image based on the correction map. a segmentation circuit configured to generate a segmentation map comprising pixel-by-pixel class inference information of a first image and a confidence map comprising confidence of the class inference information using a trained neural network model , wherein the neural network model has been trained by using an arbitrary pixel and a correct answer class labeled in correspondence to the arbitrary pixel; and an image processing circuit comprising: a tuning circuit configured to receive the segmentation map and the confidence map, determine classes of respective pixels of the first image, correction effects for each pixel of the first image, and correction values indicating intensity of the correction effects based on the segmentation map and the confidence map, and generate a correction map based on the classes and the correction values of the respective pixels; and at least one correcting circuit configured to generate an enhanced image by applying correction effects according to the correction values to the respective pixels of the first image based on the correction map. a tuning circuit configured to receive the segmentation map and the confidence map, determine classes of respective pixels of the first image, correction effects for each pixel of the first image, and correction values indicating intensity of the correction effects based on the segmentation map and the confidence map, and generate a correction map based on the classes and the correction values of the respective pixels; and at least one correcting circuit configured to generate an enhanced image by applying correction effects according to the correction values to the respective pixels of the first image based on the correction map.
A control system for controlling a landing gear drive system on an aircraft , the drive system being capable of driving rotation of a wheel of the aircraft, the control system comprising: - a control panel , provided with a controller , the controller having at least two settings: i) a forward motion setting , and ii) a zero speed setting , - a control unit for receiving a control input from the controller , and for providing a torque command to be applied to the wheel , and - a speed sensor for sensing an aircraft taxi speed and for providing an indication of the aircraft taxi speed to the control unit , wherein the control unit is arranged such that, when the controller is moved from the forward motion setting to the zero speed setting : a) the control unit provides a torque command to the drive system to provide zero forwards driving torque to the wheel , and b) the control unit provides a braking command to apply a braking torque to the wheel to slow rotation of the wheel while the aircraft taxi speed is above zero. - a control panel , provided with a controller , the controller having at least two settings: i) a forward motion setting , and ii) a zero speed setting , i) a forward motion setting , and ii) a zero speed setting , - a control unit for receiving a control input from the controller , and for providing a torque command to be applied to the wheel , and - a speed sensor for sensing an aircraft taxi speed and for providing an indication of the aircraft taxi speed to the control unit , a) the control unit provides a torque command to the drive system to provide zero forwards driving torque to the wheel , and b) the control unit provides a braking command to apply a braking torque to the wheel to slow rotation of the wheel while the aircraft taxi speed is above zero.
An automated slide processing apparatus for staining a specimen on a microscope slide located within the slide processing apparatus, the slide processing apparatus comprising: a liquid removal device movable relative to the slide , the liquid removal device including a gas knife configured to output streams of gas to produce a gas curtain to urge a volume of a liquid on an upper surface of the slide toward a collection zone on the upper surface , the collection zone being at least partially defined by the gas curtain as the liquid removal device moves relative to the slide , wherein the gas knife is configured to produce at least one V-shaped gas curtain and a suction element positioned to remove liquid collected at the collection zone from the upper surface as the liquid removal device moves relative to the slide characterized in that the gas knife includes a plurality of first outlets and a plurality of second outlets, wherein the first outlets are configured to produce a first portion of the gas curtain that extends between the collection zone and a first longitudinal edge of the slide, and wherein the second outlets are configured to produce a second portion of the gas curtain that extends between the collection zone and a second longitudinal edge of the slide . a liquid removal device movable relative to the slide , the liquid removal device including a gas knife configured to output streams of gas to produce a gas curtain to urge a volume of a liquid on an upper surface of the slide toward a collection zone on the upper surface , the collection zone being at least partially defined by the gas curtain as the liquid removal device moves relative to the slide , wherein the gas knife is configured to produce at least one V-shaped gas curtain and a suction element positioned to remove liquid collected at the collection zone from the upper surface as the liquid removal device moves relative to the slide
A reinforced compliant cuff body comprising: a compliant cuff body bounded by opposed and parallel first and second longitudinal edges , wherein the compliant cuff body further comprises opposed inner and outer surfaces; and one or more reinforcing elements attached to the compliant cuff body; wherein the mechanical strength of the reinforced compliant cuff body is greater than the mechanical strength of the compliant cuff body alone, characterized in that : the first and second longitudinal edges meet at a join such that the reinforced compliant cuff body has a tubular shape enclosing a lumen with an unstretched lumen diameter; and the reinforced compliant cuff body is configured to stretch in response to a lumen pressure so as to enclose an increased lumen diameter, the increased lumen diameter is at least 150% of the unstretched lumen diameter when the lumen pressure is about 20 mm Hg. a compliant cuff body bounded by opposed and parallel first and second longitudinal edges , wherein the compliant cuff body further comprises opposed inner and outer surfaces; and one or more reinforcing elements attached to the compliant cuff body; wherein the mechanical strength of the reinforced compliant cuff body is greater than the mechanical strength of the compliant cuff body alone, characterized in that : the first and second longitudinal edges meet at a join such that the reinforced compliant cuff body has a tubular shape enclosing a lumen with an unstretched lumen diameter; and the reinforced compliant cuff body is configured to stretch in response to a lumen pressure so as to enclose an increased lumen diameter, the increased lumen diameter is at least 150% of the unstretched lumen diameter when the lumen pressure is about 20 mm Hg. the first and second longitudinal edges meet at a join such that the reinforced compliant cuff body has a tubular shape enclosing a lumen with an unstretched lumen diameter; and the reinforced compliant cuff body is configured to stretch in response to a lumen pressure so as to enclose an increased lumen diameter, the increased lumen diameter is at least 150% of the unstretched lumen diameter when the lumen pressure is about 20 mm Hg.
A machine for cooking food, the machine comprising: - a dispenser configured to be arranged over a container containing food and to close the container and comprising at least one first opening to dispense steam into the container and at least one second opening to dispense hot water into the container ; - a first duct and a first solenoid valve to supply steam to the first opening ; - a second duct and a second solenoid valve to supply hot water to the second opening ; and - a control unit configured to control the opening and the closing of the first and the second solenoid valves so as to modulate the time of the steam supply and the volume of water depending on a selected cooking program, said machine for cooking food being characterised that the control unit is configured to control a first opening/closing state of the first solenoid valve so as to supply in a continuous manner steam to the first opening and to control a second opening/closing state of the second solenoid valve so as to supply hot water to the second opening at intervals. - a dispenser configured to be arranged over a container containing food and to close the container and comprising at least one first opening to dispense steam into the container and at least one second opening to dispense hot water into the container ; - a first duct and a first solenoid valve to supply steam to the first opening ; - a second duct and a second solenoid valve to supply hot water to the second opening ; and - a control unit configured to control the opening and the closing of the first and the second solenoid valves so as to modulate the time of the steam supply and the volume of water depending on a selected cooking program,
A method for wireless communication, the method comprising: receiving a discovery reference signal on at least one anchor carrier; performing a first random or pseudorandom frequency hopping procedure to identify a plurality of downlink carriers for a first time period; performing a second random or pseudorandom frequency hopping procedure within the plurality of downlink carriers to select one of the plurality of downlink carriers as an uplink channel for a second time period; transmitting an uplink communication on the selected uplink channel during the second time period; receiving a second discovery reference signal on the at least one anchor carrier; performing a third random or pseudorandom frequency hopping procedure to identify a second plurality of downlink carriers for a third time period; performing a fourth random or pseudorandom frequency hopping procedure within the plurality of downlink carriers to select one of the second plurality of downlink carriers as a second uplink channel for a fourth time period; and transmitting a second uplink communication on the selected second uplink channel during the fourth time period, wherein the first time period and the second time period are in a different frame than the third time period and the fourth time period. receiving a discovery reference signal on at least one anchor carrier; performing a first random or pseudorandom frequency hopping procedure to identify a plurality of downlink carriers for a first time period; performing a second random or pseudorandom frequency hopping procedure within the plurality of downlink carriers to select one of the plurality of downlink carriers as an uplink channel for a second time period; transmitting an uplink communication on the selected uplink channel during the second time period; receiving a second discovery reference signal on the at least one anchor carrier; performing a third random or pseudorandom frequency hopping procedure to identify a second plurality of downlink carriers for a third time period; performing a fourth random or pseudorandom frequency hopping procedure within the plurality of downlink carriers to select one of the second plurality of downlink carriers as a second uplink channel for a fourth time period; and transmitting a second uplink communication on the selected second uplink channel during the fourth time period, wherein the first time period and the second time period are in a different frame than the third time period and the fourth time period.