mhurhangee/patent-ind-claim-en huggingface dataset:
A fuel system with integrated thrust control malfunction and overspeed protection comprising: a centrifugal pump for receiving filtered fuel and supplying fuel to a metering and pressure regulating valve , wherein the metering and pressure regulating valve is configured to meter discharge of filtered fuel flow to a gas generator burner; a shut off valve downstream of the metering and pressure regulating valve movable from an open position to a fully closed position configured to provide rapid fuel flow shutoff or to a fixed intermediate position configured to reduce fuel flow to the gas generator burner; and a first solenoid and a second solenoid for controlling the shut off valve position; characterized in that the first solenoid provides a pressure to a spring side of the shut off valve through a metering window on a shut off valve spool to activate the shut off valve to an intermediate position. a centrifugal pump for receiving filtered fuel and supplying fuel to a metering and pressure regulating valve , wherein the metering and pressure regulating valve is configured to meter discharge of filtered fuel flow to a gas generator burner; a shut off valve downstream of the metering and pressure regulating valve movable from an open position to a fully closed position configured to provide rapid fuel flow shutoff or to a fixed intermediate position configured to reduce fuel flow to the gas generator burner; and a first solenoid and a second solenoid for controlling the shut off valve position; characterized in that the first solenoid provides a pressure to a spring side of the shut off valve through a metering window on a shut off valve spool to activate the shut off valve to an intermediate position.
A moving granular bed dust filtration device with an automatic particle size stratification and a stratified filter material replacement, comprising: a particle size distribution pre-separation zone , a filtration zone and a material discharging zone , from top to bottom successively; the particle size distribution pre-separation zone comprises a feeding port , an offset feeding passage and a particle size distribution pre-separator ; the filtration zone comprises a flue gas inlet passage , a flue gas inlet , a flue gas outlet , and a flue gas outlet passage ; the discharging zone comprises an anti-arching movable wall plate , a left discharging port movable wall plate , a discharging port , a right discharging port movable wall plate , and a stratified discharging telescopic adjusting wall plate ; the discharging port is opposite to a moving discharging platform , the feeding port is located at a top of the device, a lower portion of the feeding port is connected to the offset feeding passage , and a lower portion of the offset feeding passage is connected to the particle size distribution pre-separator ; a material layer thickness adjusting baffle plate is provided between the particle size distribution pre-separation zone and the filtration zone , an end of the flue gas inlet passage is the flue gas inlet , and an end of the flue gas outlet passage is the flue gas outlet ; an anti-arching movable wall plate movable hinge is provided at an upper part of the anti-arching movable wall plate , a connecting hinge hinging the anti-arching movable wall plate with a discharging section is provided between the anti-arching movable wall plate and the left discharging port movable wall plate , the discharging port is provided between the left discharging port movable wall plate and the right discharging port movable wall plate , and a movable hinge hinging the stratified discharging telescopic adjusting wall plate and the right discharging port movable wall plate is provided between the right discharging port movable wall plate and the stratified discharging telescopic adjusting wall plate , and a stratified discharging telescopic adjusting wall plate movable hinge is provided at an upper part of the stratified discharging telescopic adjusting wall plate .
Polypropylene resin pre-foamed particles comprising, as base resin, polypropylene resin that satisfies the following requirements (a) through (c): (a) in cross fractionation chromatography, an amount of components eluted at a temperature of not more than 40°C is not more than 2.0 % by weight; (b) a melting point is not less than 100°C but not more than 160°C, as measured in accordance with the description; and (c) propylene monomer units are present in an amount of not less than 90 mol% but not more than 100 mol%, and olefin units each having a carbon number of 2 or 4 or more are present in an amount of not less than 0 mol % but not more than 10 mol%. (a) in cross fractionation chromatography, an amount of components eluted at a temperature of not more than 40°C is not more than 2.0 % by weight; (b) a melting point is not less than 100°C but not more than 160°C, as measured in accordance with the description; and (c) propylene monomer units are present in an amount of not less than 90 mol% but not more than 100 mol%, and olefin units each having a carbon number of 2 or 4 or more are present in an amount of not less than 0 mol % but not more than 10 mol%.
Switch assembly for a protective case for an electronic device , for engaging a switch of the electronic device , the switch assembly comprising - a rotatable knob having an axis of rotation ; - a pin mechanism engaged with the rotatable knob and comprising a pin , the pin being offset from the axis of rotation of the rotatable knob ; and - a slider body , the slider body being shaped to include a slot in which the pin of the pin mechanism is positioned and a switch recess , wherein - the switch recess is shaped to receive and selectively contact the switch of the electronic device when the electronic device is positioned proximate the slider body and within the protective case such that the switch is positioned within the switch recess , - rotation of the rotatable knob in a first direction causes the pin to travel in the slot in a first direction and move the slider body toward contact with a first portion of the switch to urge the switch into a first position, and - rotation of the rotatable knob in a second direction causes the pin to travel in the slot in a second direction and move the slider body toward contact with a second portion of the switch to urge the switch into a second position. - a rotatable knob having an axis of rotation ; - a pin mechanism engaged with the rotatable knob and comprising a pin , the pin being offset from the axis of rotation of the rotatable knob ; and - a slider body , the slider body being shaped to include a slot in which the pin of the pin mechanism is positioned and a switch recess , - the switch recess is shaped to receive and selectively contact the switch of the electronic device when the electronic device is positioned proximate the slider body and within the protective case such that the switch is positioned within the switch recess , - rotation of the rotatable knob in a first direction causes the pin to travel in the slot in a first direction and move the slider body toward contact with a first portion of the switch to urge the switch into a first position, and - rotation of the rotatable knob in a second direction causes the pin to travel in the slot in a second direction and move the slider body toward contact with a second portion of the switch to urge the switch into a second position.
Protective jacket having at least one through-opening , preferably arranged on a front side, for passing a cord from an inner side to an outer side of the protective jacket , wherein the through-opening is formed between a first cover flap and a second cover flap , wherein the through-opening can be brought into a position of use and into a flat position in which the first cover flap covers the second cover flap arranged opposite thereto, characterised in that, in the use position, a cord is passed through the through-opening , in that , in the flat position, the cord is not passed through the through-opening , in that the protective jacket has a fourth cover flap , in that the second cover flap is arranged between the first and the fourth cover flap , and in that the fourth cover flap covers the second cover flap in the flat position and, together with a fifth cover flap , forms a longitudinal slit.
A circuit protection device comprising a positive temperature coefficient (PTC) device and a backup fuse electrically connected in series with one another, the backup fuse comprising a cartridge fuse having a fusible element with a melting temperature that is higher than a trip temperature of the PTC device , wherein a fuse body of the cartridge fuse exhibits a de-wetting characteristic relative to the fusible element such that, when the fusible element is melted, the fusible element draws away from an interior surface of the fuse body to create a galvanic opening in the fusible element .
A method for assembling a section of a fuselage of an aircraft , the method comprising: pulsing a half barrel section of the fuselage along a track in a process direction ; utilizing an indexing feature associated with the half barrel section to determine a desired contour for a portion of the half barrel section ; and enforcing the desired contour onto the half barrel section using components that enforce an inner mold line and components that enforce an outer mold line when the contour of the half barrel section is out of tolerance from the desired contour . pulsing a half barrel section of the fuselage along a track in a process direction ; utilizing an indexing feature associated with the half barrel section to determine a desired contour for a portion of the half barrel section ; and enforcing the desired contour onto the half barrel section using components that enforce an inner mold line and components that enforce an outer mold line when the contour of the half barrel section is out of tolerance from the desired contour .
A device for wireless communication, comprising: a plurality of single-band circuits (410-a, 410-b, ..., 410-N), each single-band circuit being tuned to a different frequency band; and an amplifier (405; 600) coupled with the plurality of single-band circuits (410-a, 410-b, ..., 410-N), and configured to receive a wide-band radio-frequency signal and select a single-band circuit from the plurality of single-band circuits (410-a, 410-b, ..., 410-N), wherein the amplifier comprises selection circuitry that includes a plurality of transistors, wherein the amplifier is configured to output an amplified wide-band radio-frequency signal to the selected single-band circuit based at least in part on which transistor of the plurality of transistors is activated; wherein a transistor is activated when applying a voltage signal at its gate; the selected single-band circuit configured to: extract a selected frequency band signal from the amplified wide-band radio-frequency signal received from the amplifier; and downconvert the extracted selected frequency band signal . a plurality of single-band circuits (410-a, 410-b, ..., 410-N), each single-band circuit being tuned to a different frequency band; and an amplifier (405; 600) coupled with the plurality of single-band circuits (410-a, 410-b, ..., 410-N), and configured to receive a wide-band radio-frequency signal and select a single-band circuit from the plurality of single-band circuits (410-a, 410-b, ..., 410-N), wherein the amplifier comprises selection circuitry that includes a plurality of transistors, wherein the amplifier is configured to output an amplified wide-band radio-frequency signal to the selected single-band circuit based at least in part on which transistor of the plurality of transistors is activated; wherein a transistor is activated when applying a voltage signal at its gate; the selected single-band circuit configured to: extract a selected frequency band signal from the amplified wide-band radio-frequency signal received from the amplifier; and downconvert the extracted selected frequency band signal . extract a selected frequency band signal from the amplified wide-band radio-frequency signal received from the amplifier; and downconvert the extracted selected frequency band signal .
A connector for optically connecting an optical fiber to an optical fiber port, the connector comprising: a housing configured to receive the optical fiber, the housing including a latch configured to selectively couple the housing to the optical fiber port; and a boot having a bore configured to receive the optical fiber; wherein the boot is configured to be displaced relative to the housing to move the connector from a locked configuration where the latch is configured to engage with mating components on the optical fiber port, to an unlocked configuration where the latch is configured to be disposed at an unlocking position such that the connector is unlocked from the optical fiber port; and wherein the latch comprises a leading end and a trailing end; the connector characterized in that the distance between the leading end and the trailing end when the connector is in the locked configuration is greater than the distance between the leading end and the trailing end when the connector is in the unlocked configuration. a housing configured to receive the optical fiber, the housing including a latch configured to selectively couple the housing to the optical fiber port; and a boot having a bore configured to receive the optical fiber; wherein the boot is configured to be displaced relative to the housing to move the connector from a locked configuration where the latch is configured to engage with mating components on the optical fiber port, to an unlocked configuration where the latch is configured to be disposed at an unlocking position such that the connector is unlocked from the optical fiber port; and wherein the latch comprises a leading end and a trailing end; the connector characterized in that the distance between the leading end and the trailing end when the connector is in the locked configuration is greater than the distance between the leading end and the trailing end when the connector is in the unlocked configuration.
A Controller Area Network, CAN, device, the CAN device comprising: a CAN transmitter connected to two CAN bus terminals of the CAN device ; a receiver circuit operably coupled to the two CAN bus terminals of the CAN device ; and a controller connected to the CAN transmitter , wherein the controller is configured to: determine whether the CAN device is operating as a transmitter node or a receiver node; detect a transition of the CAN device from a dominant state to a recessive state; and in response to both detecting a transition of the CAN device from the dominant state to the recessive state, and the determination of whether the CAN device is operating as a transmitter node or a receiver node, control an output impedance of the CAN transmitter to be within an impedance value range at the dominant state whilst a differential driver voltage on a CAN bus connected to the CAN device decreases to a predefined voltage. a CAN transmitter connected to two CAN bus terminals of the CAN device ; a receiver circuit operably coupled to the two CAN bus terminals of the CAN device ; and a controller connected to the CAN transmitter , wherein the controller is configured to: determine whether the CAN device is operating as a transmitter node or a receiver node; detect a transition of the CAN device from a dominant state to a recessive state; and in response to both detecting a transition of the CAN device from the dominant state to the recessive state, and the determination of whether the CAN device is operating as a transmitter node or a receiver node, control an output impedance of the CAN transmitter to be within an impedance value range at the dominant state whilst a differential driver voltage on a CAN bus connected to the CAN device decreases to a predefined voltage. determine whether the CAN device is operating as a transmitter node or a receiver node; detect a transition of the CAN device from a dominant state to a recessive state; and in response to both detecting a transition of the CAN device from the dominant state to the recessive state, and the determination of whether the CAN device is operating as a transmitter node or a receiver node, control an output impedance of the CAN transmitter to be within an impedance value range at the dominant state whilst a differential driver voltage on a CAN bus connected to the CAN device decreases to a predefined voltage.
A method of filling a fluid drug formulation within a lumenal space of a hollow wire having a plurality of side openings along a length thereof that forms a stent, the method comprising the steps of: placing a stent formed from a hollow wire having a plurality of side openings within a chamber that houses a fluid drug formulation and a wicking means that is in contact with the fluid drug formulation, wherein the chamber is at or near the vapor-liquid equilibrium of a solvent of the fluid drug formulation; placing a portion of the stent into contact with the wicking means such that at least one of the plurality of side openings is in contact with the wicking means; and maintaining contact between the wicking means and the selected portion of the stent until a lumenal space defined by the hollow wire is filled with the fluid drug formulation via capillary action through the at least one of the plurality of side openings in contact with the wicking means, wherein the term "near the vapor-liquid equilibrium" includes pressure rates within a range of -666.612 Pa/min to 666.612 Pa/min (-5 torr/min to 5 torr/min) placing a stent formed from a hollow wire having a plurality of side openings within a chamber that houses a fluid drug formulation and a wicking means that is in contact with the fluid drug formulation, wherein the chamber is at or near the vapor-liquid equilibrium of a solvent of the fluid drug formulation; placing a portion of the stent into contact with the wicking means such that at least one of the plurality of side openings is in contact with the wicking means; and maintaining contact between the wicking means and the selected portion of the stent until a lumenal space defined by the hollow wire is filled with the fluid drug formulation via capillary action through the at least one of the plurality of side openings in contact with the wicking means, wherein the term "near the vapor-liquid equilibrium" includes pressure rates within a range of -666.612 Pa/min to 666.612 Pa/min (-5 torr/min to 5 torr/min)
A process for making a dispersion of silicate particles in a polyol phase comprising the steps of a) forming a mixture by combining i) 0.5 to 50 parts by weight of at least one alkoxysilane in which the alkoxy groups each independently contain 1 to 4 carbon atoms, ii) 100 parts by weight of one or more polyols each having a hydroxyl equivalent weight of 125 to 5000, the one or more polyols having an average at least 1.8 hydroxyl groups per molecule, iii) at least one mole of water per mole of the at least one alkoxysilane and iv) a catalyst for the reaction of the alkoxysilane and water and then; b) at a temperature of 10 to 70°C and under agitation, reacting the at least one alkoxysilane and water in the presence of the one or more polyols to form a dispersion of silicate particles in a continuous phase of the one or more polyols; and then c) stripping the dispersion to remove residual water and other volatiles. a) forming a mixture by combining i) 0.5 to 50 parts by weight of at least one alkoxysilane in which the alkoxy groups each independently contain 1 to 4 carbon atoms, ii) 100 parts by weight of one or more polyols each having a hydroxyl equivalent weight of 125 to 5000, the one or more polyols having an average at least 1.8 hydroxyl groups per molecule, iii) at least one mole of water per mole of the at least one alkoxysilane and iv) a catalyst for the reaction of the alkoxysilane and water and then; b) at a temperature of 10 to 70°C and under agitation, reacting the at least one alkoxysilane and water in the presence of the one or more polyols to form a dispersion of silicate particles in a continuous phase of the one or more polyols; and then c) stripping the dispersion to remove residual water and other volatiles.
A method for transmitting a stream of non-audiovisual data of a sporting event and a stream of audiovisual data of the sporting event in a multimedia data container over a communications network, comprising: a. obtaining a stream of audiovisual data of the sporting event; b. obtaining a stream of non-audiovisual data of the sporting event; c. embedding the visual data in a video data track of the data container and embedding the audio data in an audio data track of the data container, embedding the stream of non-audiovisual data of the sporting event in the one audio data track of the data container, wherein the non-audiovisual data of the sporting event is encoded by frequency shift keying in the audio data of the audio data track; d. outputting the data container; wherein the non-audiovisual data is embedded in the data container in such a manner that only the specifications at a terminal determine whether the non-audiovisual data is displayed in a visual or an audible form at a terminal. a. obtaining a stream of audiovisual data of the sporting event; b. obtaining a stream of non-audiovisual data of the sporting event; c. embedding the visual data in a video data track of the data container and embedding the audio data in an audio data track of the data container, embedding the stream of non-audiovisual data of the sporting event in the one audio data track of the data container, wherein the non-audiovisual data of the sporting event is encoded by frequency shift keying in the audio data of the audio data track; d. outputting the data container;
A machine tool comprising: a machine frame ; at least one first working spindle which is pivotable about a first spindle axis ; at least one second working spindle which is pivotable about a second spindle axis ; a workpiece clamping device which is configured to receive at least a first workpiece and a second workpiece , wherein the first working spindle and the second working spindle are arranged vertically above one another, wherein the workpiece clamping device comprises at least a first workpiece table and a second workpiece table , wherein the first working spindle is assigned to the first workpiece table and the second working spindle is assigned to the second workpiece table , wherein the first workpiece table is pivotable about a first pivot axis , which is aligned parallel to a horizontal X-axis , and the second workpiece table is pivotable about a second pivot axis , which is aligned parallel to the X-axis , wherein the first workpiece table has a drive unit for swiveling and the second workpiece table also has a drive unit for swiveling, so that the first workpiece table and the second workpiece table can be swiveled independently of each other. a machine frame ; at least one first working spindle which is pivotable about a first spindle axis ; at least one second working spindle which is pivotable about a second spindle axis ; a workpiece clamping device which is configured to receive at least a first workpiece and a second workpiece , wherein the first working spindle and the second working spindle are arranged vertically above one another, wherein the workpiece clamping device comprises at least a first workpiece table and a second workpiece table , wherein the first working spindle is assigned to the first workpiece table and the second working spindle is assigned to the second workpiece table , wherein the first workpiece table is pivotable about a first pivot axis , which is aligned parallel to a horizontal X-axis , and the second workpiece table is pivotable about a second pivot axis , which is aligned parallel to the X-axis , wherein the first workpiece table has a drive unit for swiveling and the second workpiece table also has a drive unit for swiveling, so that the first workpiece table and the second workpiece table can be swiveled independently of each other.