mhurhangee/patent-ind-claim-en huggingface dataset:
A fuel nozzle assembly for a gas turbine engine , comprising: a premixing chamber formed between an outer annular shroud and an inner annular hub; a plurality of swirler vanes disposed about the premixing chamber between the outer annular shroud and the inner annular hub; one or more liquid fuel injectors positioned about the plurality of swirler vanes; a flow of liquid fuel in communication with the one or more liquid fuel injectors; wherein the one or more liquid fuel injectors comprise double sided atomizers , which include a liquid fuel conduit in fluid communication with a liquid fuel passage , characterized in that said liquid fuel conduit exits into a cavity disposed within the swirler vane , and which comprises a first orifice on a first side of the swirler vane and a second orifice on a second side of the swirler vane . a premixing chamber formed between an outer annular shroud and an inner annular hub; a plurality of swirler vanes disposed about the premixing chamber between the outer annular shroud and the inner annular hub; one or more liquid fuel injectors positioned about the plurality of swirler vanes; a flow of liquid fuel in communication with the one or more liquid fuel injectors; wherein the one or more liquid fuel injectors comprise double sided atomizers , which include a liquid fuel conduit in fluid communication with a liquid fuel passage , characterized in that said liquid fuel conduit exits into a cavity disposed within the swirler vane , and which comprises a first orifice on a first side of the swirler vane and a second orifice on a second side of the swirler vane .
Apparatus for the disassembly of flat panel display units wherein each flat panel display, FPD, comprises a display screen provided on the front face of the FPD and a housing which accommodates the screen and associated electronic circuitry, the apparatus comprising: (i) a cutting station for receiving an end-of-life FPD, the cutting station being configured and arranged to make cuts into the FPD along cutting paths which permit detachment of the entire display screen, or a cut-out sub-unit of the display screen, from the FPD, (ii) an FPD characterisation station provided in advance of, or at, the cutting station, the characterisation station being adapted to measure and/or log one or more characterising parameters or identifiers of the FPD in advance of the cutting step, (iii) a data processing system in data communication with the FPD characterisation station, the data processing system being adapted to receive one or more of said characterising parameters or identifiers, and attempt to derive therefrom an appropriate protocol for cutting the FPD display screen, and provide instructions in accordance with the protocol which are sent back to the cutting station so as to control the cuts, characterised in that the characterisation station comprises a weigh station adapted to weigh the FPD so as to obtain a measured weight value for the FPD, which value serves as one characterising parameter. (i) a cutting station for receiving an end-of-life FPD, the cutting station being configured and arranged to make cuts into the FPD along cutting paths which permit detachment of the entire display screen, or a cut-out sub-unit of the display screen, from the FPD, (ii) an FPD characterisation station provided in advance of, or at, the cutting station, the characterisation station being adapted to measure and/or log one or more characterising parameters or identifiers of the FPD in advance of the cutting step, (iii) a data processing system in data communication with the FPD characterisation station, the data processing system being adapted to receive one or more of said characterising parameters or identifiers, and attempt to derive therefrom an appropriate protocol for cutting the FPD display screen, and provide instructions in accordance with the protocol which are sent back to the cutting station so as to control the cuts,
Method for mounting a vortex generator on an aerodynamic panel of an aircraft having outer and inner surfaces (30.1, 30.2), at least the inner surface (30.2) being curved, the vortex generator comprising an active portion and a base , said base comprising at least one arm substantially perpendicular to the active portion , said arm having a substantially flat upper face (44.1, 46.1) oriented towards the aerodynamic panel during operation, the mounting method comprising a step of making a cut-out passing through the aerodynamic panel and configured to receive a portion of the active portion of the vortex generator , a step of manufacturing the vortex generator in one piece and a step of assembling the vortex generator and the aerodynamic panel with connecting elements , characterized in that the mounting method comprises, before the assembly step, a step of installing at least one shim interposed between the base and the aerodynamic panel , said shim comprising a first face (52.1), oriented towards the aerodynamic panel during operation, that is shaped like the inner surface (30.2) of the aerodynamic panel, and a second face (52.2), oriented towards the base during operation, that is shaped like the upper face (44.1, 46.1) of the arm of the base .
An annular locking device for the winding of reels, intended to be arranged alongside a plurality of similar annular devices so as to form a winding shaft in a winding machine, comprising an inner ring and an outer ring which are concentric, and engaging elements which emerge through slots on the peripheral surface of the outer ring, the outer ring being rotatable relative to the inner ring between a first angular rest position, in which the engaging elements may retract inside the outer ring by a first amount, and a second angular position, in which the engaging elements may retract by a smaller amount than in the first angular rest position, wherein the engaging elements are in the form of cylinders with rounded bases and characterized in that the engaging element is seated inside a seat in the outer ring which, at least at the rounded ends of the engaging element , is connected to the edge of the slot on the peripheral surface of the outer ring so as to allow, in the said first angular rest position, an inclination of the engaging element with respect to the peripheral surface of the outer ring.
A thermal vacuum insulation element comprising: a first flat limiting part and a second flat limiting part spaced apart from one another and defining an evacuated space between them; means for sealing the evacuated space ; first support elements extending away from the said first limiting part into the said evacuated space and second support elements extending away from the said second limiting part into the said evacuated space , wherein the said limiting parts are arranged with the said support elements in such a way that the first support elements and the second support elements protrude beyond one another and are spaced apart from one another, and wherein the first support elements are spaced apart from the second limiting part , and wherein the second support elements are spaced apart from the first limiting part ; and a fiber structure connects the first support elements and the second support elements to one another, wherein the fiber structure has a low heat conductivity and is designed to collect at least the pressure generated by the vacuum on the first and second limiting parts , characterized in that the fiber structure also spans an edge region limiting the evacuated space , and wherein the limiting parts are configured to be vacuum-tight and the means for sealing the evacuated space comprise an edge film which is welded or bonded to the limiting parts along the edges of the limiting parts , wherein the fiber structure is perpendicularly guided in the edge region from the first limiting part to the second limiting part . a first flat limiting part and a second flat limiting part spaced apart from one another and defining an evacuated space between them; means for sealing the evacuated space ; first support elements extending away from the said first limiting part into the said evacuated space and second support elements extending away from the said second limiting part into the said evacuated space , wherein the said limiting parts are arranged with the said support elements in such a way that the first support elements and the second support elements protrude beyond one another and are spaced apart from one another, and wherein the first support elements are spaced apart from the second limiting part , and wherein the second support elements are spaced apart from the first limiting part ; and a fiber structure connects the first support elements and the second support elements to one another, wherein the fiber structure has a low heat conductivity and is designed to collect at least the pressure generated by the vacuum on the first and second limiting parts , characterized in that the fiber structure also spans an edge region limiting the evacuated space , and wherein the limiting parts are configured to be vacuum-tight and the means for sealing the evacuated space comprise an edge film which is welded or bonded to the limiting parts along the edges of the limiting parts , wherein the fiber structure is perpendicularly guided in the edge region from the first limiting part to the second limiting part .
Stress reducing system for reducing stresses at a desired position in an offshore production or drilling system, the offshore production or drilling system comprising: a seabed structure, a floating structure and a riser extending therebetween, the riser being tensioned, the riser comprising at least a first part and a second part , which second part is connected to the first part via a first flexible connection allowing an axial, angular and/or rotational movement between the first and second parts , characterized in that said stress reducing system comprises: - a first sensor for real-time monitoring of stresses at the desired position, positioned at or close to the desired position, - an actuating system arranged at the flexible connection , the actuating system being connected to said first and second parts , and wherein the actuating system is configured to apply a force to the first or second part when the first and second parts are moved out of a neutral position, - a control system adapted to receive monitoring data from the first sensor , wherein the control system is connected to the actuating system and is able of providing instruction signals to the actuating system , wherein the control system , based on said monitoring data from the first sensor , is able to calculate a real-time set of data for control of the applied force of the actuating system and instructing the actuating system to act accordingly, such as to reduce the stress at said desired position. - a first sensor for real-time monitoring of stresses at the desired position, positioned at or close to the desired position, - an actuating system arranged at the flexible connection , the actuating system being connected to said first and second parts , and wherein the actuating system is configured to apply a force to the first or second part when the first and second parts are moved out of a neutral position, - a control system adapted to receive monitoring data from the first sensor , wherein the control system is connected to the actuating system and is able of providing instruction signals to the actuating system , wherein the control system , based on said monitoring data from the first sensor , is able to calculate a real-time set of data for control of the applied force of the actuating system and instructing the actuating system to act accordingly, such as to reduce the stress at said desired position.
A system for determining the material loading condition of a bucket of a material moving machine , said system comprising means for generating a surface model of the surface of said material loaded into said bucket and comparing said surface model with a predefined preferred surface shape associated with the bucket , characterized in that said predefined preferred surface shape is dependent on the type of material loaded into said bucket , wherein said predefined preferred surface shape comprises information as regards a nominal angle of repose for the material loaded into said bucket.
A slide door device for a vehicle, comprising: a body side lower rail which is disposed below a door opening formed on a side of a vehicle body and extends in a front-rear direction of the vehicle; a body side rail which is disposed above the body side lower rail and behind the door opening and extends in the front-rear direction; a door side lower guide roller unit which is connected to a slide door , which opens and closes the door opening , and configured to slide on the body side lower rail ; a door side guide roller unit which is connected to the slide door and configured to slide on the body side rail ; a door side lower rail which is disposed in a lower portion of the slide door and extends in the front-rear direction; and a body side lower guide roller unit which is connected to the lower portion of the door opening and configured to slide on the door side lower rail , characterized in that the door slide lower rail is positioned below a floor surface in the door opening , wherein the door side lower rail is disposed below the body side lower rail . a body side lower rail which is disposed below a door opening formed on a side of a vehicle body and extends in a front-rear direction of the vehicle; a body side rail which is disposed above the body side lower rail and behind the door opening and extends in the front-rear direction; a door side lower guide roller unit which is connected to a slide door , which opens and closes the door opening , and configured to slide on the body side lower rail ; a door side guide roller unit which is connected to the slide door and configured to slide on the body side rail ; a door side lower rail which is disposed in a lower portion of the slide door and extends in the front-rear direction; and a body side lower guide roller unit which is connected to the lower portion of the door opening and configured to slide on the door side lower rail , characterized in that the door slide lower rail is positioned below a floor surface in the door opening , wherein the door side lower rail is disposed below the body side lower rail .
A tire sensor container system comprising a tire , the tire including a carcass toroidally extending from a first bead area to a second bead area and an innerliner being formed on an inner surface of the carcass , the tire sensor container system further including: a tire pressure monitoring system sensor unit , the tire pressure monitoring system sensor unit including a relatively rigid housing ; a flexible container being mounted to the innerliner , the container including a base and a wall extending radially outwardly from the base , wherein the wall terminates in a lip ; a cavity defined by the base , the wall , and the lip , the cavity being configured to receiving and securing the tire pressure monitoring system sensor unit ; characterized in that the housing is formed with an oval shape and in that the wall is formed with an oval shape that cooperates with the shape of the tire pressure monitoring sensor housing . a tire pressure monitoring system sensor unit , the tire pressure monitoring system sensor unit including a relatively rigid housing ; a flexible container being mounted to the innerliner , the container including a base and a wall extending radially outwardly from the base , wherein the wall terminates in a lip ; a cavity defined by the base , the wall , and the lip , the cavity being configured to receiving and securing the tire pressure monitoring system sensor unit ; characterized in that the housing is formed with an oval shape and in that the wall is formed with an oval shape that cooperates with the shape of the tire pressure monitoring sensor housing .
A polymer blend comprising a polymer derived from melt extrusion of (i) 80 to 95 wt% polycarbonate; said polycarbonate having an endcap level of 45 mol % to 80 mol%, endcap level meaning the mol % of hydroxy end groups of the polycarbonate which are capped with an endcapping agent, and a branching level of 300 - 5,000 ppm comprising the following branching structures: and (ii) 4.9 to 20 wt% polymethyl methacrylate; and (iii) 0.1 to 1.5 wt% of catalyst; wherein said polymer blend is transparent, wherein "transparent" is defined as a transmittance greater than 50%, wherein "transmittance" refers to an amount of incident light that passes through a sample measured in accordance with ASTM D1003 at a thickness of 3.2 millimeters; wherein transesterification occurs with at least a portion of the polycarbonate and the polymethyl methacrylate during melt extrusion to produce a transesterification polymer; and wherein the combined wt% value of all components does not exceed 100 wt. %, and wherein all wt% values are based on the total weight of the composition. (i) 80 to 95 wt% polycarbonate; said polycarbonate having an endcap level of 45 mol % to 80 mol%, endcap level meaning the mol % of hydroxy end groups of the polycarbonate which are capped with an endcapping agent, and a branching level of 300 - 5,000 ppm comprising the following branching structures: and (ii) 4.9 to 20 wt% polymethyl methacrylate; and (iii) 0.1 to 1.5 wt% of catalyst; wherein said polymer blend is transparent, wherein "transparent" is defined as a transmittance greater than 50%, wherein "transmittance" refers to an amount of incident light that passes through a sample measured in accordance with ASTM D1003 at a thickness of 3.2 millimeters; wherein transesterification occurs with at least a portion of the polycarbonate and the polymethyl methacrylate during melt extrusion to produce a transesterification polymer; and wherein the combined wt% value of all components does not exceed 100 wt. %, and wherein all wt% values are based on the total weight of the composition.
A method of operation performed by a radio base station operating in a wireless communication network , the method comprising: mapping a nominal carrier frequency to a reference subcarrier frequency according to a mapping function, the nominal carrier frequency among a plurality of nominal carrier frequencies defined by a carrier frequency raster having a frequency spacing that defines nominal carrier frequency positions within a frequency band of interest, and the mapping function uniquely mapping each nominal carrier frequency to a corresponding reference subcarrier frequency on a subcarrier frequency grid having a subcarrier spacing that defines permissible subcarrier frequency positions within the frequency band; defining an Orthogonal Frequency Division Multiplex, OFDM, carrier referenced to the reference subcarrier frequency and comprising a set of subcarriers at respective ones of the permissible subcarrier frequency positions, as defined by the subcarrier frequency grid; and receiving or transmitting on the OFDM carrier; wherein the nominal carrier frequency is given by a starting point of the carrier frequency raster, a grid spacing of the carrier frequency raster, a frequency number corresponding to the nominal carrier frequency, and an offset of a frequency number of the starting point of the carrier frequency raster, and wherein the subcarrier frequency grid is the same for all nominal carrier frequencies defined by the carrier frequency raster, and the subcarrier spacing of the subcarrier frequency grid is not aligned with the carrier frequency raster, being these independently chosen. mapping a nominal carrier frequency to a reference subcarrier frequency according to a mapping function, the nominal carrier frequency among a plurality of nominal carrier frequencies defined by a carrier frequency raster having a frequency spacing that defines nominal carrier frequency positions within a frequency band of interest, and the mapping function uniquely mapping each nominal carrier frequency to a corresponding reference subcarrier frequency on a subcarrier frequency grid having a subcarrier spacing that defines permissible subcarrier frequency positions within the frequency band; defining an Orthogonal Frequency Division Multiplex, OFDM, carrier referenced to the reference subcarrier frequency and comprising a set of subcarriers at respective ones of the permissible subcarrier frequency positions, as defined by the subcarrier frequency grid; and receiving or transmitting on the OFDM carrier; wherein the nominal carrier frequency is given by a starting point of the carrier frequency raster, a grid spacing of the carrier frequency raster, a frequency number corresponding to the nominal carrier frequency, and an offset of a frequency number of the starting point of the carrier frequency raster, and wherein the subcarrier frequency grid is the same for all nominal carrier frequencies defined by the carrier frequency raster, and the subcarrier spacing of the subcarrier frequency grid is not aligned with the carrier frequency raster, being these independently chosen.
Methanation method for reacting hydrogen in gaseous form with at least one carbon-based compound in gaseous form and producing methane, which comprises: - a step of inputting each carbon-based compound and hydrogen into a hollow body configured to receive a fluidized bed of catalytic particles ; - a step of methanation reaction between the hydrogen and each carbon-based compound; and - a step of methane and water exiting; characterized in that it also comprises: - a step of injecting liquid-phase cooling water into the fluidized bed during the methanation reaction step; - a step of capturing the temperature in the reactor; and - a step of regulating the flow rate of the water introduced into the hollow body as a function of the temperature measured during the temperature capture step. - a step of inputting each carbon-based compound and hydrogen into a hollow body configured to receive a fluidized bed of catalytic particles ; - a step of methanation reaction between the hydrogen and each carbon-based compound; and - a step of methane and water exiting; - a step of injecting liquid-phase cooling water into the fluidized bed during the methanation reaction step; - a step of capturing the temperature in the reactor; and - a step of regulating the flow rate of the water introduced into the hollow body as a function of the temperature measured during the temperature capture step.