mhurhangee/patent-ind-claim-en huggingface dataset:
A monofilament vaporization propulsion system comprising: a mechanical feed having an inlet to receive a monofilament solid propellant; an elongated barrel having a first end in communication with an exit end of the mechanical feed, the elongated barrel is configured to receive and feed the solid propellant through the elongated barrel towards a second end defined by the elongated barrel and positioned distal to the first end, and when the mechanical feed is activated the solid propellant moves out of the exit end of the mechanical feed through the elongated barrel towards the second end of the elongated barrel; a heater block positioned near the second end of the barrel is configured to heat the propellant into a liquid propellant as the solid propellant moves towards the second end of the elongated barrel; a superheater tube with a depolymerization section and a superheat section having an entrance section in communication with the second end of the elongated barrel to receive the liquid propellant and to provide it to the depolymerization section, and then to the superheat section, configured to evaporate the liquid propellant into a gaseous propellant, and the tube further having an exit section, wherein the entrance section and the exit section of the superheater tube are in communication with the heater block, providing radiated heat to the heater block; and a nozzle having a nozzle entrance in communication with the exit section of the tube is configured to expand the gaseous propellant being fed into the nozzle entrance there-through to create propulsion out a nozzle exit. a mechanical feed having an inlet to receive a monofilament solid propellant; an elongated barrel having a first end in communication with an exit end of the mechanical feed, the elongated barrel is configured to receive and feed the solid propellant through the elongated barrel towards a second end defined by the elongated barrel and positioned distal to the first end, and when the mechanical feed is activated the solid propellant moves out of the exit end of the mechanical feed through the elongated barrel towards the second end of the elongated barrel; a heater block positioned near the second end of the barrel is configured to heat the propellant into a liquid propellant as the solid propellant moves towards the second end of the elongated barrel; a superheater tube with a depolymerization section and a superheat section having an entrance section in communication with the second end of the elongated barrel to receive the liquid propellant and to provide it to the depolymerization section, and then to the superheat section, configured to evaporate the liquid propellant into a gaseous propellant, and the tube further having an exit section, wherein the entrance section and the exit section of the superheater tube are in communication with the heater block, providing radiated heat to the heater block; and a nozzle having a nozzle entrance in communication with the exit section of the tube is configured to expand the gaseous propellant being fed into the nozzle entrance there-through to create propulsion out a nozzle exit.
A lighting unit comprising a source of blue light , a source of green light , a first source of red light comprising a first red luminescent material, configured to provide red light with a broad band spectral light distribution, and a second source of red light comprising a second red luminescent material, configured to provide red light with a spectral light distribution comprising one or more red emission lines.
A bogie for a railway vehicle with a lowered floor comprising: - a bogie chassis ; and - four wheels mounted on the chassis , each wheel being rotatable relative to the chassis around a respective rotation axis extending along a same transverse direction (Y-Y'), said wheels defining a space (E) between them, the space (E) extending between extended planes of the wheels along the transverse direction (Y-Y'), the bogie further comprises: - four motors assembled on the chassis ; and - four reduction gears , positioned inside the space (E) along the transverse direction (Y-Y'), each motor being arranged to drive one of the wheels by means of one of the reduction gears associated with the wheel , each wheel being mechanically independent from the other wheels , characterized in that the four motors are positioned outside the space (E) along the transverse direction (Y-Y'). - a bogie chassis ; and - four wheels mounted on the chassis , each wheel being rotatable relative to the chassis around a respective rotation axis extending along a same transverse direction (Y-Y'), said wheels defining a space (E) between them, the space (E) extending between extended planes of the wheels along the transverse direction (Y-Y'), - four motors assembled on the chassis ; and - four reduction gears , positioned inside the space (E) along the transverse direction (Y-Y'),
A method of determining the capacitance and loss-factor of each of a plurality of capacitive components of an electrical power device, wherein the method comprises: a) obtaining for each capacitive component a respective capacitance value and loss-factor value, and b) processing the capacitance values and the loss-factor values, wherein the processing involves removing a common influence of temperature on the capacitance values from the capacitance values and removing a common influence of temperature on the loss-factor values from the loss-factor values to obtain for each capacitive component a temperature-compensated capacitance value and a temperature-compensated loss-factor value, wherein the processing involves transforming by means of a first eigenvector matrix a capacitance vector for which each element is a respective one of the capacitance values, to obtain a transformed capacitance vector, and transforming back the transformed capacitance vector with the inverse of an adjusted first eigenvector matrix to obtain an adjusted capacitance vector, which as its elements contains the temperature-compensated capacitance values, wherein the adjusted first eigenvector matrix has the elements of one of the eigenvectors set to zero, wherein the eigenvector which has its elements set to zero is the eigenvector which corresponds to the largest eigenvalue, wherein the first eigenvector matrix contains the eigenvectors of a first covariance matrix of a learning-period capacitance matrix containing for each capacitive component a plurality of capacitance values obtained during a learning-period. a) obtaining for each capacitive component a respective capacitance value and loss-factor value, and b) processing the capacitance values and the loss-factor values, wherein the processing involves removing a common influence of temperature on the capacitance values from the capacitance values and removing a common influence of temperature on the loss-factor values from the loss-factor values to obtain for each capacitive component a temperature-compensated capacitance value and a temperature-compensated loss-factor value, wherein the processing involves transforming by means of a first eigenvector matrix a capacitance vector for which each element is a respective one of the capacitance values, to obtain a transformed capacitance vector, and transforming back the transformed capacitance vector with the inverse of an adjusted first eigenvector matrix to obtain an adjusted capacitance vector, which as its elements contains the temperature-compensated capacitance values, wherein the adjusted first eigenvector matrix has the elements of one of the eigenvectors set to zero, wherein the eigenvector which has its elements set to zero is the eigenvector which corresponds to the largest eigenvalue, wherein the first eigenvector matrix contains the eigenvectors of a first covariance matrix of a learning-period capacitance matrix containing for each capacitive component a plurality of capacitance values obtained during a learning-period.
A method comprising: joining a plurality of fuel injection components to a fuel manifold , wherein for each fuel injection component in the plurality of fuel injection components, a metallic joint is formed joining and sealing the fuel injection component to the manifold by welding or brazing, the method being characterised in that : the fuel injection components are fuel injectors, each including a feed arm and nozzle tip extending from the feed arm, wherein the feed arm is where the fuel injector is joined to the manifold, wherein the fuel manifold is outside of a high pressure case of a gas turbine engine, and wherein the nozzle tips are inside the high pressure case, and wherein the nozzle tips are in fluid communication with a combustion space within a combustor that is inside the high pressure case, wherein the manifold is mounted to the gas turbine engine, and wherein joining the plurality of injection components to the manifold is performed in situ on the gas turbine engine. joining a plurality of fuel injection components to a fuel manifold , wherein for each fuel injection component in the plurality of fuel injection components, a metallic joint is formed joining and sealing the fuel injection component to the manifold by welding or brazing, the method being characterised in that : the fuel injection components are fuel injectors, each including a feed arm and nozzle tip extending from the feed arm, wherein the feed arm is where the fuel injector is joined to the manifold, wherein the fuel manifold is outside of a high pressure case of a gas turbine engine, and wherein the nozzle tips are inside the high pressure case, and wherein the nozzle tips are in fluid communication with a combustion space within a combustor that is inside the high pressure case, wherein the manifold is mounted to the gas turbine engine, and wherein joining the plurality of injection components to the manifold is performed in situ on the gas turbine engine.
A method of detecting an inaccurate flow rate measurement by a vibratory meter, the method comprising: flowing fluid through the vibratory meter and measuring a flow rate and a density of the fluid with the vibratory meter; calculating a density change rate of the fluid; and determining if the measured flow rate is inaccurate based on: a comparison between the measured density and a density reference; and a comparison between the density change rate and a density change rate reference. flowing fluid through the vibratory meter and measuring a flow rate and a density of the fluid with the vibratory meter; calculating a density change rate of the fluid; and determining if the measured flow rate is inaccurate based on: a comparison between the measured density and a density reference; and a comparison between the density change rate and a density change rate reference. a comparison between the measured density and a density reference; and a comparison between the density change rate and a density change rate reference.
A heater station (2, 2', 2") for heating fluids flowing in an undersea pipe network, the station comprising a sealed enclosure housing at least one heater duct made of conductive material, and at least one solenoid (8, 8', 8-1 to 8-6) wound around a portion of the heater duct and electrically powered to heat the heater duct portion by electromagnetic induction, characterized in that the heater duct is designed to be removably connected to an undersea pipe for transporting fluids, and in that it further comprises magnetic yokes arranged around the heater duct at each end thereof on either side of the solenoid to contain the magnetic field created thereby.
Control device for a gas generator for controlling a volume flow of a fluid stored under pressure for filling an airbag of a motor vehicle, having a valve assembly , comprising a main valve having a main valve body with a passage opening and a main valve piston axially movable in the passage opening of the main valve body , and comprising an electrically actuable pilot valve with a pilot valve piston and a pilot valve inflow bore , wherein the main valve piston divides the passage opening into a control chamber fluidically connected to the pilot valve via the pilot valve inflow bore and a prechamber fluidically connectable to the gas generator , wherein the main valve has an overflow channel , which fluidically connects the prechamber and the control chamber to one another, wherein, within the main valve body , at least one outflow bore for discharging the fluid into the airbag branches off from the passage opening , and wherein, by means of the fluid and depending on a position of the pilot valve piston , the main valve piston closes the at least one outflow bore in a first operating position and opens the at least one outflow bore in a second operating position, characterized in that the valve assembly , for reducing a response time of the main valve piston , has a means for controlling a fluid pressure in the control chamber , and in that the means for controlling a fluid pressure is designed to move or to keep the fluid pressure in the control chamber to/at a pressure which lies within a predefined tolerance range around an activation pressure of the main valve piston .
An isolated nucleic acid comprising: (i) a first region comprising a first adeno-associated virus (AAV) inverted terminal repeat (ITR), or a variant thereof; and, (ii) a second region comprising a transgene encoding a CEP290 protein fragment, wherein the CEP290 protein fragment comprises no more than 1120 contiguous amino acids of SEQ ID NO: 1, wherein the CEP290 protein fragment comprises or consists of a sequence set forth in SEQ ID NO: 2, 3 or 4, and wherein the CEP290 protein fragment does not comprise amino acids 1695 to 1966 of SEQ ID NO: 1. (i) a first region comprising a first adeno-associated virus (AAV) inverted terminal repeat (ITR), or a variant thereof; and, (ii) a second region comprising a transgene encoding a CEP290 protein fragment, wherein the CEP290 protein fragment comprises no more than 1120 contiguous amino acids of SEQ ID NO: 1, wherein the CEP290 protein fragment comprises or consists of a sequence set forth in SEQ ID NO: 2, 3 or 4, and wherein the CEP290 protein fragment does not comprise amino acids 1695 to 1966 of SEQ ID NO: 1.
An apparatus for outputting a content to a display , the apparatus comprising: a communicator configured to perform a data communication with the display; an input interface configured to receive a Standard Dynamic Range SDR content and metadata associated with the SDR content; and a processor configured to obtain first gamma information applied to the SDR content based on Video Usability Information, VUI, of the metadata, to convert the SDR content into a High Dynamic Range, HDR, content outputtable on the display by changing SDR pixel values of each image frame of the SDR content into HDR pixel values having a characteristic of the HDR content based on a lookup table corresponding to the first gamma information and second gamma information of the display included in Extended Display Identification Data, EDID, received from the display through the communicator , and to control the communicator to output the HDR content to the display. a communicator configured to perform a data communication with the display; an input interface configured to receive a Standard Dynamic Range SDR content and metadata associated with the SDR content; and a processor configured to obtain first gamma information applied to the SDR content based on Video Usability Information, VUI, of the metadata, to convert the SDR content into a High Dynamic Range, HDR, content outputtable on the display by changing SDR pixel values of each image frame of the SDR content into HDR pixel values having a characteristic of the HDR content based on a lookup table corresponding to the first gamma information and second gamma information of the display included in Extended Display Identification Data, EDID, received from the display through the communicator , and to control the communicator to output the HDR content to the display.
Method for detecting a disturbance in an ejection unit of an inkjet print head , the ejection unit of the inkjet print head comprising • a pressure chamber for holding an amount of liquid and being in fluid communication with a nozzle orifice ; • an actuator operatively coupled to the pressure chamber for generating a pressure wave in the liquid in the pressure chamber for ejecting a droplet of the liquid through the nozzle orifice upon application of a droplet ejection pulse; the method comprising the steps of a) determining at least one resonance frequency of the pressure chamber; b) determining a disturbance detection pulse for generating a pressure wave in the liquid in the pressure chamber taking into account the resonance frequencies determined in step a), wherein the disturbance detection pulse has a frequency spectrum different from a frequency spectrum of the droplet ejection pulse; c) detecting a residual pressure wave in the liquid in the pressure chamber; d) analyzing the residual pressure wave detected in step c) for determining whether a disturbance for droplet ejection is present in the ejection unit. • a pressure chamber for holding an amount of liquid and being in fluid communication with a nozzle orifice ; • an actuator operatively coupled to the pressure chamber for generating a pressure wave in the liquid in the pressure chamber for ejecting a droplet of the liquid through the nozzle orifice upon application of a droplet ejection pulse; a) determining at least one resonance frequency of the pressure chamber; b) determining a disturbance detection pulse for generating a pressure wave in the liquid in the pressure chamber taking into account the resonance frequencies determined in step a), wherein the disturbance detection pulse has a frequency spectrum different from a frequency spectrum of the droplet ejection pulse; c) detecting a residual pressure wave in the liquid in the pressure chamber; d) analyzing the residual pressure wave detected in step c) for determining whether a disturbance for droplet ejection is present in the ejection unit.
Modified polyisocyanates obtainable by reacting at least one polyisocyanate A) based on 1,5-diisocyanatopentane with at least one silane compound B) reactive towards isocyanate groups, where the polyisocyanate A) is an oligomeric polyisocyanate consisting of at least two 1,5-diisocyanatopentane molecules and having uretdione, isocyanurate, allophanate, biuret, iminooxadiazinedione and/or oxadiazinetrione structure or any desired mixtures of such polyisocyanates.
An airway structure for a massage pool, the airway structure comprising a control valve , comprising an air connection passage with an air connection port ; and a control plate rotatable relative to the air connection port ; wherein the control valve is installed at the air connection port , and the control valve has a valve core portion that can slide between an open position and a closed position relative to the air connection port ; the control plate is provided with a ventilation port , an open area and a closed area arranged on a bottom surface of the control plate , and a position of the open area and the closed area are controlled by the rotation of the control plate to match the valve core portion ; the control plate and the valve core portion are in a transmission connection and the rotation of the control plate can drive the valve core to slide, wherein the valve core portion is in the open position through the cooperation of the open area and the valve core portion to open the air connection port , whereby the ventilation port and the air connection port are connected, and wherein the valve core portion is in the closed position through the cooperation of the closed area and the valve core portion to close the air connection port . an air connection passage with an air connection port ; and a control plate rotatable relative to the air connection port ; wherein the control valve is installed at the air connection port , and the control valve has a valve core portion that can slide between an open position and a closed position relative to the air connection port ; the control plate is provided with a ventilation port , an open area and a closed area arranged on a bottom surface of the control plate , and a position of the open area and the closed area are controlled by the rotation of the control plate to match the valve core portion ; the control plate and the valve core portion are in a transmission connection and the rotation of the control plate can drive the valve core to slide, wherein the valve core portion is in the open position through the cooperation of the open area and the valve core portion to open the air connection port , whereby the ventilation port and the air connection port are connected, and wherein the valve core portion is in the closed position through the cooperation of the closed area and the valve core portion to close the air connection port .
A method for protecting user data stored on a smart transaction card, comprising: installing , by a transaction card processor of a smart transaction card , a security application provided by a trusted application manager computer , the security application compatible with an operating system of the smart transaction card and comprising a white box cardlet ; utilizing, by the transaction card processor, a code protection process of the white box cardlet to obfuscate biometric reference template data stored in a regular memory of a biometric sensor ; storing , by the transaction card processor, the obfuscated biometric reference template data in the regular memory of the biometric sensor ; and re-obfuscating , by the transaction card processor, the biometric reference template data at a predetermined time interval . installing , by a transaction card processor of a smart transaction card , a security application provided by a trusted application manager computer , the security application compatible with an operating system of the smart transaction card and comprising a white box cardlet ; utilizing, by the transaction card processor, a code protection process of the white box cardlet to obfuscate biometric reference template data stored in a regular memory of a biometric sensor ; storing , by the transaction card processor, the obfuscated biometric reference template data in the regular memory of the biometric sensor ; and re-obfuscating , by the transaction card processor, the biometric reference template data at a predetermined time interval .
Cassette for storage of at least one medical instrument , the cassette comprising at least one spring sheet , the spring sheet comprising at least one holding means for retaining the medical instrument therein, the holding means comprising an aperture forming a passage through the spring sheet for receiving the medical instrument and at least one spring element provided adjacent to the passage for exerting a biasing spring force to retain the medical instrument within the passage , the spring sheet , including the holding means , being made of a metal or a metal alloy, and the aperture of the at least one holding means having a closed cross-section such that the medical instrument is inserted into the aperture along an axis coaxial to the passage , and wherein a cross-section of the passage comprises two or more areas of contact surface for contacting the medical instrument , whereby said contact surfaces are spaced apart from one another about the circumference of the passage and one them is formed by a surface of the at least one spring element .