mhurhangee/patent-ind-claim-en huggingface dataset:
An optical fiber cable comprising: a cable jacket comprising a jacket inner surface and a jacket outer surface , the jacket inner surface defining a central bore along a longitudinal axis of the optical fiber cable and the jacket outer surface defining an outermost surface of the optical fiber cable ; at least one optical fiber disposed within the central bore ; a buffer tube disposed within the central bore and surrounding the at least one optical fiber along the longitudinal axis, the buffer tube comprising a buffer tube inner surface and a buffer tube outer surface ; an armor layer disposed between the jacket inner surface and the buffer tube outer surface ; a water-blocking adhesive disposed between the armor layer and the buffer tube outer surface ; wherein the water-blocking adhesive extends along at least a portion of the longitudinal axis of the optical fiber cable and at least partially around a circumference of the buffer tube ; wherein the armor layer comprises a plurality of corrugations ; wherein the water-blocking adhesive adheres to the armor layer and to the buffer tube outer surface and wherein the water-blocking adhesive adheres to the plurality of the corrugations to create a mechanical interlock between the buffer tube and the armor layer , characterised in that the water-blocking adhesive is a superabsorbent, water-swellable hotmelt. a cable jacket comprising a jacket inner surface and a jacket outer surface , the jacket inner surface defining a central bore along a longitudinal axis of the optical fiber cable and the jacket outer surface defining an outermost surface of the optical fiber cable ; at least one optical fiber disposed within the central bore ; a buffer tube disposed within the central bore and surrounding the at least one optical fiber along the longitudinal axis, the buffer tube comprising a buffer tube inner surface and a buffer tube outer surface ; an armor layer disposed between the jacket inner surface and the buffer tube outer surface ; a water-blocking adhesive disposed between the armor layer and the buffer tube outer surface ; wherein the water-blocking adhesive extends along at least a portion of the longitudinal axis of the optical fiber cable and at least partially around a circumference of the buffer tube ; wherein the armor layer comprises a plurality of corrugations ; wherein the water-blocking adhesive adheres to the armor layer and to the buffer tube outer surface and wherein the water-blocking adhesive adheres to the plurality of the corrugations to create a mechanical interlock between the buffer tube and the armor layer , characterised in that the water-blocking adhesive is a superabsorbent, water-swellable hotmelt.
Electrolysis cell E <100> comprising at least one anode chamber K A <101>, at least one cathode chamber K K <102> and at least one interposed middle chamber K M <103>, wherein K A . <101> comprises an anodic electrode E A <104> and an outlet A KA <106>, wherein K K <102> comprises a cathodic electrode E K <105>, an inlet Z KK <107> and an outlet A KK <109>, wherein K M <103> comprises an inlet Z KM <108>, is divided from K A <101> by a diffusion barrier D <110> and is divided from K K <102> by an alkali metal cation-conducting solid-state electrolyte F K <111>, wherein K M <103> and K A <101> are connected to one another by a connection V AM <112> through which liquid can be routed from K M <103> into K A <101>, characterized in that the middle chamber K M <103> comprises a mechanical stirring device <120>. wherein K A . <101> comprises an anodic electrode E A <104> and an outlet A KA <106>, wherein K K <102> comprises a cathodic electrode E K <105>, an inlet Z KK <107> and an outlet A KK <109>, wherein K M <103> comprises an inlet Z KM <108>, is divided from K A <101> by a diffusion barrier D <110> and is divided from K K <102> by an alkali metal cation-conducting solid-state electrolyte F K <111>, wherein K M <103> and K A <101> are connected to one another by a connection V AM <112> through which liquid can be routed from K M <103> into K A <101>, characterized in that the middle chamber K M <103> comprises a mechanical stirring device <120>.
A system with a microcontroller unit (MCU) and a flash memory (Flash), wherein the flash memory (Flash) stores therein codes and/or data for the MCU and has a first circuit portion (U21) and a second circuit portion (U22), and wherein the MCU is provided with at least one power supply pin coupled to a power supply terminal of the flash memory (VDD_FLASH), wherein: in a normal mode, the MCU utilizes a power supply control signal (Sd) to enable power to be supplied to the power supply terminal of the flash memory (VDD_FLASH), thereby allowing a normal operation of each of the first and second circuit portions (U21,U22); and characterized in that : in a first deep power down (DPD) mode, the MCU utilizes the power supply control signal (Sd) to cut off power to the power supply terminal of the flash memory (VDD_FLASH), thereby powering down each of the first and second circuit portions (U21,U22), and wherein the system further comprises a power supply switching module (U0), wherein: an input terminal of the power supply switching module (U0) is coupled to a power supply (VDD) required for the flash memory (Flash); an output terminal of the power supply switching module (U0) is coupled to the power supply pin; and a control terminal of the power supply switching module (U0) is coupled to the power supply control signal (Sd), wherein in the normal mode, the MCU utilizes the power supply control signal (Sd) to maintain the power supply switching module (U0) turned on, enabling the power supply (VDD) to supply power to the flash memory (Flash), and wherein in the first DPD mode, the MCU utilizes the power supply control signal (Sd) to turn off the power supply switching module (U0). in a first deep power down (DPD) mode, the MCU utilizes the power supply control signal (Sd) to cut off power to the power supply terminal of the flash memory (VDD_FLASH), thereby powering down each of the first and second circuit portions (U21,U22), and wherein the system further comprises a power supply switching module (U0), wherein: an input terminal of the power supply switching module (U0) is coupled to a power supply (VDD) required for the flash memory (Flash); an output terminal of the power supply switching module (U0) is coupled to the power supply pin; and a control terminal of the power supply switching module (U0) is coupled to the power supply control signal (Sd), wherein in the normal mode, the MCU utilizes the power supply control signal (Sd) to maintain the power supply switching module (U0) turned on, enabling the power supply (VDD) to supply power to the flash memory (Flash), and wherein in the first DPD mode, the MCU utilizes the power supply control signal (Sd) to turn off the power supply switching module (U0).
A method for encoding an extended satellite orbit trajectory comprising: representing the orbit trajectory as a series of orbit segments wherein each orbit segment is described by a set of orbital parameters valid for an orbit segment interval wherein the orbital parameters comprise 6 Keplerian parameters describing an unperturbed orbit and 9 other parameters accounting for orbital anomalies caused by perturbing forces; creating for each orbital parameter a series of points representing the values that said parameter takes at all times T at which the parameter is applicable for an orbit segment wherein each series of points is grouped into sets of N points where the time difference between the first point of each set is expressed as L* T orb ± (0.1* T orb ), where L is an integer and T orb is the orbital period of the satellite; performing for each orbital parameter a plurality of curve fits over the series of points for said parameter wherein each curve fit is performed on a set of N points where N is no less than 2 and no greater than 8, and where each curve fit results in a set of M coefficients where M is no less than 2 and no greater than 8; forming for the said coefficients, M series of curve fit coefficients such that all instances of the same coefficient generated from each of the sets of N points is grouped into the same series; and carrying out an encoding step for encoding each series of curve fit coefficients with compression. representing the orbit trajectory as a series of orbit segments wherein each orbit segment is described by a set of orbital parameters valid for an orbit segment interval wherein the orbital parameters comprise 6 Keplerian parameters describing an unperturbed orbit and 9 other parameters accounting for orbital anomalies caused by perturbing forces; creating for each orbital parameter a series of points representing the values that said parameter takes at all times T at which the parameter is applicable for an orbit segment wherein each series of points is grouped into sets of N points where the time difference between the first point of each set is expressed as L* T orb ± (0.1* T orb ), where L is an integer and T orb is the orbital period of the satellite; performing for each orbital parameter a plurality of curve fits over the series of points for said parameter wherein each curve fit is performed on a set of N points where N is no less than 2 and no greater than 8, and where each curve fit results in a set of M coefficients where M is no less than 2 and no greater than 8; forming for the said coefficients, M series of curve fit coefficients such that all instances of the same coefficient generated from each of the sets of N points is grouped into the same series; and carrying out an encoding step for encoding each series of curve fit coefficients with compression.
A semiconductor current cutoff device , comprising: - a circuit (C) with a first branch having an energy absorbing member , a second branch having a semiconductor switch , the semiconductor switch being connected in parallel with the first branch, and a third branch having a mechanical switch , the third branch being connected in parallel with the second branch, - a means for measuring the intensity (I) of the electrical current at a connection terminal (2.1, 2.2) of the device, and - an electronic control unit of the switch , programmed to control the opening of the semiconductor switch when the intensity (I) of the current measured by the measuring means reaches a predetermined value, the device then switching from a conductive state to a cut-off state, in which the current is absorbed by the energy absorbing member, the opening and closing of the mechanical switch being controlled by the electronic control unit , the electronic control unit being programmed such that the semiconductor switch is opened after the mechanical switch when the device switches from the conductive state to the cut-off state, the device being characterized in that the electronic control unit is programmed such that the semiconductor switch is closed before the mechanical switch when the device switches from the cut-off state to the conductive state. - a circuit (C) with a first branch having an energy absorbing member , a second branch having a semiconductor switch , the semiconductor switch being connected in parallel with the first branch, and a third branch having a mechanical switch , the third branch being connected in parallel with the second branch, - a means for measuring the intensity (I) of the electrical current at a connection terminal (2.1, 2.2) of the device, and - an electronic control unit of the switch , programmed to control the opening of the semiconductor switch when the intensity (I) of the current measured by the measuring means reaches a predetermined value, the device then switching from a conductive state to a cut-off state, in which the current is absorbed by the energy absorbing member, the opening and closing of the mechanical switch being controlled by the electronic control unit , the electronic control unit being programmed such that the semiconductor switch is opened after the mechanical switch when the device switches from the conductive state to the cut-off state,
A strut assembly for a bearing compartment of a gas turbine engine , the strut assembly comprising: an inner case disposed within the bearing compartment, the inner case having a first axis, the first axis being a first radially central axis; an outer case defining an exterior of the bearing compartment, the outer case having a second axis, the second axis being a radially central axis that is co-axial with the first axis, wherein the inner and outer cases define a flowpath therebetween; and a first plurality of struts configured to maintain concentric positioning between the inner case and outer case, wherein each strut of the first plurality of struts extends between and is connected to the inner case and outer case, wherein the first plurality of struts is resiliently deformable between the outer case and inner case whereby a change in size in one of the outer case and inner case is radially isolated from the other of the outer case and inner case, characterized in that each strut of the first plurality of struts comprises a fluidic passage extending axially through the strut allowing unrestricted airflow between inner and outer cases . an inner case disposed within the bearing compartment, the inner case having a first axis, the first axis being a first radially central axis; an outer case defining an exterior of the bearing compartment, the outer case having a second axis, the second axis being a radially central axis that is co-axial with the first axis, wherein the inner and outer cases define a flowpath therebetween; and a first plurality of struts configured to maintain concentric positioning between the inner case and outer case, wherein each strut of the first plurality of struts extends between and is connected to the inner case and outer case, wherein the first plurality of struts is resiliently deformable between the outer case and inner case whereby a change in size in one of the outer case and inner case is radially isolated from the other of the outer case and inner case, characterized in that each strut of the first plurality of struts comprises a fluidic passage extending axially through the strut allowing unrestricted airflow between inner and outer cases .
Lighting system having one or more light source and a control device for adjusting lighting parameters of the light sources during operation, the control device being set up to adjust the lighting parameters as a function of time in accordance with a plurality of predetermined courses of the lighting parameters, characterised in that the control device is further set up to receive a one-dimensional user input and to switch from a current course from the plurality of courses corresponding to the one-dimensional user input to another course of the plurality of predetermined courses, wherein the control device is further set up to change the current course of the light parameters in accordance with further input values, and wherein the control device is further set up to determine the further input values and/or to receive them from external sensors , wherein the further input values are initially calculated together with a manipulated variable entered by a user via an input means into a single variable, which then serves as a one-dimensional user input for the lighting system.
Propulsion system of an aircraft , said propulsion system comprising: - a core , - a fixed interior structure that is secured to the core and is arranged around the core , and - a nacelle that surrounds the core and the fixed interior structure , a secondary duct being delimited between the fixed interior structure and the nacelle , the fixed interior structure having a slot which permits fluid communication between the secondary duct and a compartment which is inside the fixed interior structure and around the core , the slot permitting evacuation of part of the hot gases present in the compartment around the core, the fixed interior structure comprising a front panel which is arranged at the front of the slot and a rear panel which is arranged at the rear of the slot , the slot being defined by a separation between the front panel and the rear panel , and spacers arranged across the slot being attached to the front panel and to the rear panel , the propulsion system being characterized in that the front panel comprises an interior wall oriented towards the compartment and an outer wall oriented towards the secondary duct , in that at a rear end of the front panel , the interior wall meets the exterior wall via an inclined plane , in that the rear panel is in the form of a plate that comprises a front part which extends in line with and at a distance from the interior wall , a rear part which is the rear of the front part and which extends in line with and at a distance from the interior wall and a fold which connects the rear part and the front part , in that the slot is created between the interior wall and the front part , on one hand, between the rear end and the rear part , on the other hand, and between the inclined plane and the fold , and in that the spacers are attached between the rear end and the front part . - a core , - a fixed interior structure that is secured to the core and is arranged around the core , and - a nacelle that surrounds the core and the fixed interior structure , a secondary duct being delimited between the fixed interior structure and the nacelle ,
An axial flow turbine of radial-inflow type for recovering power from energy of working fluid, comprising: a rotation shaft extending in an axial direction of the axial flow turbine ; a turbine wheel including a plurality of turbine blades each extending from a blade root to a blade tip outwardly in a radial direction of the axial flow turbine, the turbine wheel being configured to rotate together with the rotation shaft ; and a housing including a scroll part for swirling the working fluid flowing into the housing along a circumferential direction of the rotation shaft and a bend part for changing a flow direction of the working fluid flowing inwardly in the radial direction from the scroll part into a direction along the axial direction to direct a flow of the working fluid to the turbine blades , wherein the bend part includes a tip-side inner wall surface of a bend shape at least in a region at an upstream side, in the axial direction, of a portion of a leading edge of the turbine blades , the portion being adjacent to a hub , and wherein the bend shape of the tip-side inner wall surface along the axial direction includes a first linear section , a second linear section disposed on a downstream side of the first linear section in the axial direction, and a corner section at which the first linear section intersects with the second linear section . a rotation shaft extending in an axial direction of the axial flow turbine ; a turbine wheel including a plurality of turbine blades each extending from a blade root to a blade tip outwardly in a radial direction of the axial flow turbine, the turbine wheel being configured to rotate together with the rotation shaft ; and a housing including a scroll part for swirling the working fluid flowing into the housing along a circumferential direction of the rotation shaft and a bend part for changing a flow direction of the working fluid flowing inwardly in the radial direction from the scroll part into a direction along the axial direction to direct a flow of the working fluid to the turbine blades , wherein the bend part includes a tip-side inner wall surface of a bend shape at least in a region at an upstream side, in the axial direction, of a portion of a leading edge of the turbine blades , the portion being adjacent to a hub , and wherein the bend shape of the tip-side inner wall surface along the axial direction includes a first linear section , a second linear section disposed on a downstream side of the first linear section in the axial direction, and a corner section at which the first linear section intersects with the second linear section .
An assembly for an aircraft propulsion system , comprising: a fixed structure comprising a track ; a translating structure configured to translate relative to the fixed structure ; a blocker door extending between a blocker door first end and a blocker door second end , the translating structure pivotally attached to the blocker door at the blocker door first end ; characterised by a rigid linkage comprising a first pivot attachment coupled to the fixed structure , wherein the first pivot attachment comprises a carriage that rides within the track ; a second pivot attachment coupled to the translating structure ; and a third pivot attachment coupled to the blocker door at the blocker door second end ; wherein the first pivot attachment is between the second pivot attachment and the third pivot attachment. a fixed structure comprising a track ; a translating structure configured to translate relative to the fixed structure ; a blocker door extending between a blocker door first end and a blocker door second end , the translating structure pivotally attached to the blocker door at the blocker door first end ; characterised by a rigid linkage comprising a first pivot attachment coupled to the fixed structure , wherein the first pivot attachment comprises a carriage that rides within the track ; a second pivot attachment coupled to the translating structure ; and a third pivot attachment coupled to the blocker door at the blocker door second end ; wherein the first pivot attachment is between the second pivot attachment and the third pivot attachment. a first pivot attachment coupled to the fixed structure , wherein the first pivot attachment comprises a carriage that rides within the track ; a second pivot attachment coupled to the translating structure ; and a third pivot attachment coupled to the blocker door at the blocker door second end ; wherein the first pivot attachment is between the second pivot attachment and the third pivot attachment.
A demodulation sensor comprising: a pixel array comprising pixels that each produce at least two samples per modulation period, wherein each of the pixels comprises a photosensitive region in which incoming light generates charge carriers, and a demodulator/correlator that transfers the charge carriers among multiple storage sites (220A, 220B, ...); and a storage array comprising charge storage elements and post-processing circuitry to provide processing functionality prior to readout from the storage array ; wherein each of the charge storage elements is linked to and associated with a particular pixel of the pixel array and each of the charge storage elements receives the at least two samples from the corresponding particular pixel ; and wherein each charge storage element is configured to output more samples within one acquisition cycle than each pixel is configured to output within one acquisition cycle. a pixel array comprising pixels that each produce at least two samples per modulation period, wherein each of the pixels comprises a photosensitive region in which incoming light generates charge carriers, and a demodulator/correlator that transfers the charge carriers among multiple storage sites (220A, 220B, ...); and a photosensitive region in which incoming light generates charge carriers, and a demodulator/correlator that transfers the charge carriers among multiple storage sites (220A, 220B, ...); and a storage array comprising charge storage elements and post-processing circuitry to provide processing functionality prior to readout from the storage array ; wherein each of the charge storage elements is linked to and associated with a particular pixel of the pixel array and each of the charge storage elements receives the at least two samples from the corresponding particular pixel ; and wherein each charge storage element is configured to output more samples within one acquisition cycle than each pixel is configured to output within one acquisition cycle.