mhurhangee/patent-ind-claim-en huggingface dataset:
A method for estimating residual useful life of a rolling element bearing in an operating gas turbine engine , the method comprising: receiving, by a processor , a vibration signal from a vibration sensor , the vibration signal including a vibratory response of the rolling element bearing ; detecting, by the processor , a vibratory pattern of the rolling element bearing from the vibration signal; comparing, by the processor , the vibratory pattern to a reference vibratory pattern; identifying, by the processor , a failure propagation stage in which the vibratory pattern matches the reference vibratory pattern; correlating, by the processor , the failure propagation stage to the residual useful life remaining in the rolling element bearing ; and generating, by the processor , an output signal representing the residual useful life remaining in the rolling element bearing ; wherein detecting the vibratory pattern comprises measuring a vibration frequency and vibration amplitude to obtain a measured vibration frequency and measured vibration amplitude; wherein the processor is detecting a change in the vibratory pattern; and characterised in that the vibratory pattern comprises a vibration frequency range and a vibration amplitude range and detecting the change in the vibratory pattern comprises detecting a shift in the vibration frequency range and a diminution in the vibration amplitude. receiving, by a processor , a vibration signal from a vibration sensor , the vibration signal including a vibratory response of the rolling element bearing ; detecting, by the processor , a vibratory pattern of the rolling element bearing from the vibration signal; comparing, by the processor , the vibratory pattern to a reference vibratory pattern; identifying, by the processor , a failure propagation stage in which the vibratory pattern matches the reference vibratory pattern; correlating, by the processor , the failure propagation stage to the residual useful life remaining in the rolling element bearing ; and generating, by the processor , an output signal representing the residual useful life remaining in the rolling element bearing ; wherein detecting the vibratory pattern comprises measuring a vibration frequency and vibration amplitude to obtain a measured vibration frequency and measured vibration amplitude; wherein the processor is detecting a change in the vibratory pattern; and characterised in that the vibratory pattern comprises a vibration frequency range and a vibration amplitude range and detecting the change in the vibratory pattern comprises detecting a shift in the vibration frequency range and a diminution in the vibration amplitude.
A drying device that blows a heated gas to a substrate transport surface in a substrate transport path, the drying device comprising: a blowing unit provided with a jetting port formed in a first surface facing the substrate transport surface; a heat source ; a fan motor that blows a gas to the heat source to generate the heated gas; a drying unit in which the blowing unit is disposed; and a heated gas supply unit in which the heat source and the fan motor are disposed and that supplies the heated gas to the blowing unit , wherein: a heated gas inflow port through which the heated gas is supplied is formed in a second surface of the blowing unit , the second surface intersecting the first surface ; the heat source and the fan motor are disposed outside the drying unit ; and the heated gas supply unit includes a heated gas supply port that communicates with the heated gas inflow port formed in the blowing unit , characterized in that the heated gas supply unit includes a second intake port through which the heated gas from the drying unit is taken in such that the heated gas from the drying unit is recovered into the heated gas supply unit . a blowing unit provided with a jetting port formed in a first surface facing the substrate transport surface; a heat source ; a fan motor that blows a gas to the heat source to generate the heated gas; a drying unit in which the blowing unit is disposed; and a heated gas supply unit in which the heat source and the fan motor are disposed and that supplies the heated gas to the blowing unit , wherein: a heated gas inflow port through which the heated gas is supplied is formed in a second surface of the blowing unit , the second surface intersecting the first surface ; the heat source and the fan motor are disposed outside the drying unit ; and the heated gas supply unit includes a heated gas supply port that communicates with the heated gas inflow port formed in the blowing unit , characterized in that the heated gas supply unit includes a second intake port through which the heated gas from the drying unit is taken in such that the heated gas from the drying unit is recovered into the heated gas supply unit . a heated gas inflow port through which the heated gas is supplied is formed in a second surface of the blowing unit , the second surface intersecting the first surface ; the heat source and the fan motor are disposed outside the drying unit ; and the heated gas supply unit includes a heated gas supply port that communicates with the heated gas inflow port formed in the blowing unit , characterized in that the heated gas supply unit includes a second intake port through which the heated gas from the drying unit is taken in such that the heated gas from the drying unit is recovered into the heated gas supply unit .
A row unit for a header of an agricultural harvester comprising a frame , and first and second spaced apart stripping plates mounted on the frame wherein: a first stalk roll mounted to the frame adjacent the first stripping plate , the first stalk roll including a primary helical flight having a front end starting at a front edge of the first stalk roll; and a second stalk roll mounted to the frame adjacent the second stripping plate , the second stalk roll including a secondary helical flight having a front end starting at a position axially spaced from a front edge of the second stalk roll; and the first stalk roll further including a secondary helical flight having a front end starting at a position axially spaced from the front edge of the first stalk roll, and the second stalk roll further including a primary helical flight having a front end starting at the front edge of the second stalk roll; and the first stalk roll and the second stalk roll counter-rotate; characterized in that the primary helical flight of the first stalk roll and the primary helical flight of the second stalk roll are positioned on respective stalk rolls so that the two flights are out of phase with respect to one another. a first stalk roll mounted to the frame adjacent the first stripping plate , the first stalk roll including a primary helical flight having a front end starting at a front edge of the first stalk roll; and a second stalk roll mounted to the frame adjacent the second stripping plate , the second stalk roll including a secondary helical flight having a front end starting at a position axially spaced from a front edge of the second stalk roll; and the first stalk roll further including a secondary helical flight having a front end starting at a position axially spaced from the front edge of the first stalk roll, and the second stalk roll further including a primary helical flight having a front end starting at the front edge of the second stalk roll; and the first stalk roll and the second stalk roll counter-rotate; characterized in that the primary helical flight of the first stalk roll and the primary helical flight of the second stalk roll are positioned on respective stalk rolls so that the two flights are out of phase with respect to one another.
A method of recovering lipids from a population of microorganisms comprising: (a) contacting the population of microorganisms with one or more enzymes under conditions that cause disruption of the microorganisms, wherein the contacting step is performed in the presence of 0.001% to 0.4% volume/volume enzyme for one to twenty hours at a temperature of from 50 °C to 70 °C; (b) concentrating the disrupted microorganisms with the lipids by producing a heavy layer and a light layer and separating the heavy layer comprising soluble fermentation media components and water from the light layer comprising substantially all of the disrupted microorganisms in the form of lipids and spent biomass; and (c) extracting lipids from the disrupted microorganisms at a high temperature from 55 °C to 95 °C in the presence of a salt and in the absence of organic solvents, wherein the absence of organic solvent means less than about 0.5% solvent based on the weight of the disrupted microorganisms, wherein extraction separates the lipids from the microorganisms. (a) contacting the population of microorganisms with one or more enzymes under conditions that cause disruption of the microorganisms, wherein the contacting step is performed in the presence of 0.001% to 0.4% volume/volume enzyme for one to twenty hours at a temperature of from 50 °C to 70 °C; (b) concentrating the disrupted microorganisms with the lipids by producing a heavy layer and a light layer and separating the heavy layer comprising soluble fermentation media components and water from the light layer comprising substantially all of the disrupted microorganisms in the form of lipids and spent biomass; and (c) extracting lipids from the disrupted microorganisms at a high temperature from 55 °C to 95 °C in the presence of a salt and in the absence of organic solvents, wherein the absence of organic solvent means less than about 0.5% solvent based on the weight of the disrupted microorganisms, wherein extraction separates the lipids from the microorganisms.
A compression garment system comprising: a compression therapy apparatus configured to be operably coupled to a compression garment to provide compression therapy to a patient; a display comprising a graphical user interface to display information related to the compression therapy; a communication interface comprising an antenna; and a controller comprising one or more processors and operably coupled to the compression therapy apparatus and the communication interface , wherein the compression garment system is characterized by the fact that the controller is configured to: identify the compression garment using the communication interface ; and configure compression therapy to be delivered by the compression garment based on the identity of the compression garment . a compression therapy apparatus configured to be operably coupled to a compression garment to provide compression therapy to a patient; a display comprising a graphical user interface to display information related to the compression therapy; a communication interface comprising an antenna; and a controller comprising one or more processors and operably coupled to the compression therapy apparatus and the communication interface , identify the compression garment using the communication interface ; and configure compression therapy to be delivered by the compression garment based on the identity of the compression garment .
A three-layered dental prosthesis for carrying out prosthetic restoration work, comprising two sub-structures and one over-structure, characterized by the fact that a first sub-structure is made of composite resin and is adapted to adhere to the teeth, covering them, that said first sub-structure is covered by a second sub-structure made of PEEK or carbon fiber and that the over-structure that constitutes the aesthetic part is made of composite resin, covering the second sub-structure of PEEK or carbon fiber.
A grounding clamp , comprising: a clamp including an upper jaw and a lower jaw rotatable about a pivot point at respective first ends and biased into a closed position by a spring located about the pivot point, the upper jaw and the lower jaw each having a respective concave second end opposite the first end, the concave second ends of the upper jaw and the lower jaw forming a recess ; a torque-controlled fastener including a driving mechanism and a screw having a screw head with a cavity therein, the screw extending through the upper jaw and at least partially through the lower jaw at a location between the pivot point and the recess formed by the concave second ends of the upper and the lower jaw, wherein the driving mechanism comprises a head , a driver for insertion into the cavity, and a break region between the head and the driver, the break region being structurally formed so as to break when an amount of torque above a predetermined torque is applied, wherein the driving mechanism is configured to transfer torque through the break region to the driver, and from the driver to the screw head until the predetermined torque is exceeded, thereby breaking the break region to control a predetermined amount of force applied by the upper jaw and the lower jaw, by rotation of the upper jaw and the lower jaw about the pivot point. a clamp including an upper jaw and a lower jaw rotatable about a pivot point at respective first ends and biased into a closed position by a spring located about the pivot point, the upper jaw and the lower jaw each having a respective concave second end opposite the first end, the concave second ends of the upper jaw and the lower jaw forming a recess ; a torque-controlled fastener including a driving mechanism and a screw having a screw head with a cavity therein, the screw extending through the upper jaw and at least partially through the lower jaw at a location between the pivot point and the recess formed by the concave second ends of the upper and the lower jaw, wherein the driving mechanism comprises a head , a driver for insertion into the cavity, and a break region between the head and the driver, the break region being structurally formed so as to break when an amount of torque above a predetermined torque is applied, wherein the driving mechanism is configured to transfer torque through the break region to the driver, and from the driver to the screw head until the predetermined torque is exceeded, thereby breaking the break region to control a predetermined amount of force applied by the upper jaw and the lower jaw, by rotation of the upper jaw and the lower jaw about the pivot point.
A cleaning system for cleaning inner surfaces of tubes included in a heat exchanger , the cleaning system comprising: - a cleaning device having a cleaning head configured to supply a cleaning fluid, particularly a cleaning fluid that includes pressurized gas and blasting media, into a tube to perform a cleaning cycle; - a second cleaning device having a second cleaning head configured to receive the cleaning fluid from the tube in the cleaning cycle; wherein the cleaning device and the second cleaning device form part of a closed loop process for the cleaning fluid; and - a controller configured to: - determine a delivery parameter for the cleaning cycle based at least in part on at least one characteristic of the tube , - control the cleaning device to perform the cleaning cycle based at least in part on the delivery parameter. - a cleaning device having a cleaning head configured to supply a cleaning fluid, particularly a cleaning fluid that includes pressurized gas and blasting media, into a tube to perform a cleaning cycle; - a second cleaning device having a second cleaning head configured to receive the cleaning fluid from the tube in the cleaning cycle; - a controller configured to: - determine a delivery parameter for the cleaning cycle based at least in part on at least one characteristic of the tube , - control the cleaning device to perform the cleaning cycle based at least in part on the delivery parameter. - determine a delivery parameter for the cleaning cycle based at least in part on at least one characteristic of the tube , - control the cleaning device to perform the cleaning cycle based at least in part on the delivery parameter.
A spray arm assembly , comprising: an upper spray arm and a lower spray arm , the upper spray arm being connected to the lower spray arm and being located above the lower spray arm , wherein the spray arm assembly further comprises a first ball assembly arranged at a position where the upper spray arm is connected to and cooperates with the lower spray arm , and the upper spray arm is rotatable relative to the lower spray arm ; wherein the upper spray arm comprises an upper spray arm body and an upper spray arm connecting sleeve , the lower spray arm comprises a lower spray arm upper connecting sleeve and a lower spray arm body , and characterized in that : the upper spray arm connecting sleeve is arranged on a lower side of the upper spray arm body , the lower spray arm upper connecting sleeve is arranged on an upper side of the lower spray arm body , and the first ball assembly is arranged at a position where the upper spray arm connecting sleeve is connected to and cooperates with the lower spray arm upper connecting sleeve ;and wherein the first ball assembly comprises at least a plurality of balls , and the plurality of balls are arranged between the lower spray arm upper connecting sleeve and the upper spray arm connecting sleeve .
A mobile terminal , comprising: a terminal body; a touch screen ; a plurality of magnetic sensors configured to detect a spatial position of an input device having a magnetic field generating unit ; and a controller configured to: display a first graphic object on an edge area of the touch screen corresponding to the detected spatial position of the input device when the spatial position of the input device is detected adjacent to an edge of the terminal body outside of the touch screen and without contacting the touch screen , and display a second graphic object corresponding to a hidden function on a displayed area of the first graphic object when the detected spatial position of the input device is fixed for a predetermined time. a terminal body; a touch screen ; a plurality of magnetic sensors configured to detect a spatial position of an input device having a magnetic field generating unit ; and a controller configured to: display a first graphic object on an edge area of the touch screen corresponding to the detected spatial position of the input device when the spatial position of the input device is detected adjacent to an edge of the terminal body outside of the touch screen and without contacting the touch screen , and display a second graphic object corresponding to a hidden function on a displayed area of the first graphic object when the detected spatial position of the input device is fixed for a predetermined time. display a first graphic object on an edge area of the touch screen corresponding to the detected spatial position of the input device when the spatial position of the input device is detected adjacent to an edge of the terminal body outside of the touch screen and without contacting the touch screen , and display a second graphic object corresponding to a hidden function on a displayed area of the first graphic object when the detected spatial position of the input device is fixed for a predetermined time.
A mechanical thrombectomy apparatus for removing a clot from a vessel , the apparatus comprising: an inversion support catheter having a proximal end, a distal end , and a distal end opening , wherein the distal end of the inversion support catheter is configured to expand and assume a funnel shape; a tractor comprising a flexible tube that extends within the inversion support catheter, inverts over the distal end opening of the inversion support catheter, and extends over the distal end of the inversion support catheter, wherein the tractor is configured to invert by rolling over the distal end opening of the inversion support catheter when a first end of the tractor is pulled proximally within the inversion support catheter; and a puller coupled to the first end of the tractor, wherein the puller extends within the inversion support catheter to the proximal end of the inversion support catheter. an inversion support catheter having a proximal end, a distal end , and a distal end opening , wherein the distal end of the inversion support catheter is configured to expand and assume a funnel shape; a tractor comprising a flexible tube that extends within the inversion support catheter, inverts over the distal end opening of the inversion support catheter, and extends over the distal end of the inversion support catheter, wherein the tractor is configured to invert by rolling over the distal end opening of the inversion support catheter when a first end of the tractor is pulled proximally within the inversion support catheter; and a puller coupled to the first end of the tractor, wherein the puller extends within the inversion support catheter to the proximal end of the inversion support catheter.
An optical fiber comprising a core and a cladding surrounding the core and having an outer diameter of 125μm, the optical fiber comprising a cured primary coating directly surrounding the cladding and a cured secondary coating directly surrounding the cured primary coating , said cured primary coating having a thickness t 1 between 10 and 18μm and an in-situ tensile modulus Emod 1 between 0.10 and 0.18 MPa, said cured secondary coating having a thickness t 2 lower or equal to 18μm and an in-situ tensile modulus Emod 2 between 700 and 1200 MPa, wherein said first and second thicknesses and said first and second in-situ tensile moduli satisfy the following equation: 4 % < t 1 × t 2 × Emod 1 × Emod 2 3 / t 1 _ norm × t 2 _ norm × Emod 1 _ norm × Emod 2 _ norm 3 < 50 % Where t 1_norm is the thickness of the cured primary coating of a standard 245μm-diameter optical fiber, which is equal to 33.5μm, t 2_norm is the thickness of the cured secondary coating of a standard 245μm-diameter optical fiber, which is equal to 25μm, Emod 1_norm is the in-situ tensile modulus of the cured primary coating of a standard 245μm-diameter optical fiber, which is equal to 0.4 MPa, and Emod 2_norm is the in-situ tensile modulus of the cured secondary coating of a standard 245μm-diameter optical fiber, which is equal to 800 MPa. Where t 1_norm is the thickness of the cured primary coating of a standard 245μm-diameter optical fiber, which is equal to 33.5μm, t 2_norm is the thickness of the cured secondary coating of a standard 245μm-diameter optical fiber, which is equal to 25μm, Emod 1_norm is the in-situ tensile modulus of the cured primary coating of a standard 245μm-diameter optical fiber, which is equal to 0.4 MPa, and Emod 2_norm is the in-situ tensile modulus of the cured secondary coating of a standard 245μm-diameter optical fiber, which is equal to 800 MPa.