mhurhangee/patent-ind-claim-en huggingface dataset:
A method of controlling wireless transmissions in a wireless communication system, the method comprising: an access point (10; 2000; 2500) of the wireless communication system configuring a carrier for communication with one or more wireless devices (11; 2400; 2600) associated with the access point (10; 2000; 2500) ; the access point (10; 2000; 2500) contending for access to the carrier; in response to winning contention for access to the carrier, the access point (10; 2000; 2500) reserving a transmission opportunity on the carrier; the access point (10; 2000; 2500) cooperating with one or more other access points (10; 2200; 2500) of the wireless communication system by sharing the transmission opportunity based on spatial multiplexing of wireless transmissions on the carrier; in a spatial channel sounding phase of the shared transmission opportunity, the access point (10; 2000; 2500) sending sounding signals and receiving sounding reports from one or more wireless devices (11; 2400; 2600) associated with the access points (10; 2000; 2200; 2500) sharing the transmission opportunity, wherein the sounding reports are received in multicast transmissions which are receivable by multiple access points (10; 2000; 2200; 2500) sharing the transmission opportunity; and based on the received sounding reports, the access point (10; 2000; 2500) determining a precoding matrix for spatially multiplexed wireless transmissions to at least one of the one or more wireless devices (11; 2400; 2600) associated with the access point (10; 2000; 2500). an access point (10; 2000; 2500) of the wireless communication system configuring a carrier for communication with one or more wireless devices (11; 2400; 2600) associated with the access point (10; 2000; 2500) ; the access point (10; 2000; 2500) contending for access to the carrier; in response to winning contention for access to the carrier, the access point (10; 2000; 2500) reserving a transmission opportunity on the carrier; the access point (10; 2000; 2500) cooperating with one or more other access points (10; 2200; 2500) of the wireless communication system by sharing the transmission opportunity based on spatial multiplexing of wireless transmissions on the carrier; in a spatial channel sounding phase of the shared transmission opportunity, the access point (10; 2000; 2500) sending sounding signals and receiving sounding reports from one or more wireless devices (11; 2400; 2600) associated with the access points (10; 2000; 2200; 2500) sharing the transmission opportunity, wherein the sounding reports are received in multicast transmissions which are receivable by multiple access points (10; 2000; 2200; 2500) sharing the transmission opportunity; and based on the received sounding reports, the access point (10; 2000; 2500) determining a precoding matrix for spatially multiplexed wireless transmissions to at least one of the one or more wireless devices (11; 2400; 2600) associated with the access point (10; 2000; 2500).
Apparatus for a household appliance , with a door with a plate-like base part , on which a handle is arranged, and a coupling facility , which is connected to the handle and by which the handle can be pivoted as a function of the movement of the door relative to the base part , and a hinge , which has two hinge parts connected relative to one another and to one another and via which the door can be pivoted on the household appliance , wherein a first hinge part of the hinge is connected to the door such that it can be released in a non-destructible manner and the coupling facility is connected to the first hinge part connected to the door such that the coupling facility can be released in a non-destructible manner, wherein the coupling facility has a tab-like end piece which is coupled to the first hinge part , wherein embodied in the end piece is a receptacle , into which a coupling bolt arranged on the first hinge part engages in the state coupled to the first hinge part , characterised in that a release element is arranged on the hinge in a moveable manner, with which, as a function of the movement, it is possible to cause the end piece situated in the coupled state with the first hinge part to be pushed away from the first hinge part .
A method for wireless communication at a user equipment, UE, comprising: identifying a baseline downlink control channel monitoring capability of the UE and an enhanced downlink control channel monitoring capability of the UE, wherein the enhanced downlink control channel monitoring capability facilitates monitoring by the UE of more downlink control channel monitoring opportunities per slot than the baseline downlink control channel monitoring capability; reporting to a base station, the enhanced downlink control channel monitoring capability, wherein the reporting comprises reporting a number of cells for which the UE supports the enhanced downlink control channel monitoring capability; receiving , based at least on the UE reporting the enhanced downlink control channel monitoring capability, a configuration for enhanced downlink control channel monitoring; and monitoring one or more downlink control channels in accordance with the enhanced downlink control channel monitoring capability of the UE. identifying a baseline downlink control channel monitoring capability of the UE and an enhanced downlink control channel monitoring capability of the UE, wherein the enhanced downlink control channel monitoring capability facilitates monitoring by the UE of more downlink control channel monitoring opportunities per slot than the baseline downlink control channel monitoring capability; reporting to a base station, the enhanced downlink control channel monitoring capability, wherein the reporting comprises reporting a number of cells for which the UE supports the enhanced downlink control channel monitoring capability; receiving , based at least on the UE reporting the enhanced downlink control channel monitoring capability, a configuration for enhanced downlink control channel monitoring; and monitoring one or more downlink control channels in accordance with the enhanced downlink control channel monitoring capability of the UE.
A system for optoacoustic imaging comprising an irradiation unit configured to irradiate an object comprising biological tissue with electromagnetic radiation, a detection unit configured to detect acoustic waves generated in the object at a plurality of locations along an axial dimension (t) and along at least one lateral dimension (x, y), which is perpendicular to the axial dimension (t), in response to irradiating the object with electromagnetic radiation and to generate a plurality of according detection signals (I(x, y, t)), and a processing unit configured - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals. an irradiation unit configured to irradiate an object comprising biological tissue with electromagnetic radiation, a detection unit configured to detect acoustic waves generated in the object at a plurality of locations along an axial dimension (t) and along at least one lateral dimension (x, y), which is perpendicular to the axial dimension (t), in response to irradiating the object with electromagnetic radiation and to generate a plurality of according detection signals (I(x, y, t)), and a processing unit configured - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals. - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals.
A method comprising: wrapping a mandrel with a composite tape to form a composite tube ; partially curing the composite tube to achieve between 50% and 90% of mechanical properties of a fully cured state, removing the mandrel from the composite tube ; cutting the composite tube to form composite tubular structures , the step of partially curing being prior to cutting the composite tube , the step of removing the mandrel being after partially curing the composite tube and prior to cutting the composite tube ; arranging the composite tubular structures on a support structure ; and bonding the composite tubular structures together by co-curing, co-bonding, or secondary bonding. wrapping a mandrel with a composite tape to form a composite tube ; partially curing the composite tube to achieve between 50% and 90% of mechanical properties of a fully cured state, removing the mandrel from the composite tube ; cutting the composite tube to form composite tubular structures , the step of partially curing being prior to cutting the composite tube , the step of removing the mandrel being after partially curing the composite tube and prior to cutting the composite tube ; arranging the composite tubular structures on a support structure ; and bonding the composite tubular structures together by co-curing, co-bonding, or secondary bonding.
Use of a circuit arrangement comprising power electronics components for discharging a surge current, the surge current being a surge current which occurs in the case of transient overvoltages of the 8/20 μs or 10/350 μs pulse shape, the circuit arrangement being a power supply unit, a DC-DC converter, an inverter, a step-up or step-down converter or a power supply device of this type, the circuit arrangement including a driver and a power semiconductor (LH), the driver driving the power semiconductor (LH) to ensure the current or voltage supply to a load (R1; R2) connected to the circuit arrangement, and the power semiconductor (LH) being arranged in a shunt arm of the circuit arrangement, the circuit arrangement including a sensor for detecting transient overvoltages (Isurge), the sensor being in communication with the driver , wherein when an overvoltage event is detected, the driver causes the power semiconductor (LH) in the shunt arm to be turned on such that the surge current is safely discharged and the parts of the circuit arrangement are not damaged or destroyed by the respective overvoltage event. the circuit arrangement being a power supply unit, a DC-DC converter, an inverter, a step-up or step-down converter or a power supply device of this type, the circuit arrangement including a driver and a power semiconductor (LH), the driver driving the power semiconductor (LH) to ensure the current or voltage supply to a load (R1; R2) connected to the circuit arrangement, and the power semiconductor (LH) being arranged in a shunt arm of the circuit arrangement, the circuit arrangement including a sensor for detecting transient overvoltages (Isurge), the sensor being in communication with the driver , wherein when an overvoltage event is detected, the driver causes the power semiconductor (LH) in the shunt arm to be turned on such that the surge current is safely discharged and the parts of the circuit arrangement are not damaged or destroyed by the respective overvoltage event.
A conveyor for transporting an electrode plate , characterized by comprising: an oven; a first guide rail and a second guide rail , spaced apart from each other inside the oven in a first direction (a), wherein a first opening and a second opening are respectively provided on surfaces of the first guide rail and the second guide rail that face each other; and a conveying assembly , wherein two ends of the conveying assembly in the first direction (a) are movably disposed in the first guide rail and the second guide rail through the first opening and the second opening , respectively, and the conveying assembly is connected to the electrode plate for transporting the electrode plate inside the oven; wherein the conveying assembly comprises a conveying rod and two movable assemblies , wherein the conveying rod is connected to the electrode plate , the two movable assemblies are disposed at two ends of the conveying rod in the first direction (a), respectively, and the movable assemblies are movably disposed in the first guide rail and the second guide rail , respectively.
An optical device comprising: a liquid crystal cell that transmits laser light that is in a state of polarization of a given direction and of a given wavelength, the liquid crystal cell being capable of shifting a direction of a director with respect to the given direction by rotating the direction of the director parallel to a substrate surface; a wave plate that transmits laser light emitted from the liquid crystal cell, the wave plate having a phase delay axis set in an arbitrary direction; and a control circuit that causes the liquid crystal cell to cyclically shift the direction of the director, wherein the optical device outputs the laser light that has passed through the wave plate and the liquid crystal cell, the laser light includes a plurality of beams of laser light differing in wavelength, and a thickness of the wave plate is adjusted to a thickness that causes a laminated wave plate composed of the wave plate and the liquid crystal cell to operate, for each of the differing wavelengths, as a quarter wave plate. a liquid crystal cell that transmits laser light that is in a state of polarization of a given direction and of a given wavelength, the liquid crystal cell being capable of shifting a direction of a director with respect to the given direction by rotating the direction of the director parallel to a substrate surface; a wave plate that transmits laser light emitted from the liquid crystal cell, the wave plate having a phase delay axis set in an arbitrary direction; and a control circuit that causes the liquid crystal cell to cyclically shift the direction of the director, wherein the optical device outputs the laser light that has passed through the wave plate and the liquid crystal cell, the laser light includes a plurality of beams of laser light differing in wavelength, and a thickness of the wave plate is adjusted to a thickness that causes a laminated wave plate composed of the wave plate and the liquid crystal cell to operate, for each of the differing wavelengths, as a quarter wave plate.
A transmitter device comprising: a printed circuit board including one or more electrical components thereon; and a push button comprising: a flexible membrane ; a dome switch positioned beneath the flexible membrane and attached to the printed circuit board , the dome switch being proximate to the flexible membrane such that depression of the flexible membrane causes the dome switch to snap down and thereby form a closed circuit in the dome switch ; characterised by a force sensor formed on or applied to the printed circuit board and positioned adjacent the dome switch , the force sensor generating an electrical output responsive to an amount of deflection of the printed circuit board caused by pressure exerted thereon by depression of the flexible membrane and the dome switch . a printed circuit board including one or more electrical components thereon; and a push button comprising: a flexible membrane ; a dome switch positioned beneath the flexible membrane and attached to the printed circuit board , the dome switch being proximate to the flexible membrane such that depression of the flexible membrane causes the dome switch to snap down and thereby form a closed circuit in the dome switch ; characterised by a force sensor formed on or applied to the printed circuit board and positioned adjacent the dome switch , the force sensor generating an electrical output responsive to an amount of deflection of the printed circuit board caused by pressure exerted thereon by depression of the flexible membrane and the dome switch . a flexible membrane ; a dome switch positioned beneath the flexible membrane and attached to the printed circuit board , the dome switch being proximate to the flexible membrane such that depression of the flexible membrane causes the dome switch to snap down and thereby form a closed circuit in the dome switch ; characterised by a force sensor formed on or applied to the printed circuit board and positioned adjacent the dome switch , the force sensor generating an electrical output responsive to an amount of deflection of the printed circuit board caused by pressure exerted thereon by depression of the flexible membrane and the dome switch .
System for cooling a combustion engine of a motor vehicle comprising heat-transfer fluid chambers arranged respectively in a crankcase upper half and in a cylinder head of the said engine to form a first cooling circuit and a second cooling circuit for respectively cooling the crankcase upper half and the cylinder head, the first circuit comprising - a first fluid flow rate regulating element arranged at an inlet of the said first circuit and designed to successively allow and prevent circulation of heat-transfer fluid according to a temperature of the heat-transfer fluid circulating in the said first circuit, - and a second regulating element arranged at an outlet of the said first circuit , the system comprising a first connecting zone connecting the inlet of the first circuit to an inlet of the second circuit, and a second connecting zone connecting the outlet of the first circuit to the outlet of the second circuit, the first and second regulating elements of the first circuit being situated between the first and second connecting zones , characterized in that the second regulating element is formed by a nonreturn valve allowing fluid to circulate in just one direction (F2) of circulation at the said outlet of the said first circuit with the direction being the direction from the first connecting zone towards the second connecting zone of the said system . - a first fluid flow rate regulating element arranged at an inlet of the said first circuit and designed to successively allow and prevent circulation of heat-transfer fluid according to a temperature of the heat-transfer fluid circulating in the said first circuit, - and a second regulating element arranged at an outlet of the said first circuit , the system comprising a first connecting zone connecting the inlet of the first circuit to an inlet of the second circuit, and a second connecting zone connecting the outlet of the first circuit to the outlet of the second circuit, the first and second regulating elements of the first circuit being situated between the first and second connecting zones ,
A casting apparatus, which comprises a turntable that is rotatable in a horizontal plane, and a number of metal mold casting machines that are placed on the upper side at the periphery of the turntable , wherein each of the metal mold casting machines has an opening and closing mechanism for a mold and has a pouring basin , wherein the pouring basin is mounted on the opening and closing mechanism for the mold , characterized in that - a pouring basin-moving means is adapted to pivot the pouring basin over the opening and closing mechanism between the peripheral side and the side toward the rotation axis of the turntable , and - a ladle pivoting means is furnished by the pouring basin-moving means and adapted to independently rotate the pouring basin up and down, wherein the pouring basin is moved to the peripheral side when molten metal is poured into the mold , and it is moved to the side toward the rotation axis of the turntable when work such as taking out the castings from the mold is carried out. - a pouring basin-moving means is adapted to pivot the pouring basin over the opening and closing mechanism between the peripheral side and the side toward the rotation axis of the turntable , and - a ladle pivoting means is furnished by the pouring basin-moving means and adapted to independently rotate the pouring basin up and down, wherein the pouring basin is moved to the peripheral side when molten metal is poured into the mold , and it is moved to the side toward the rotation axis of the turntable when work such as taking out the castings from the mold is carried out.
A tungsten alloy sintered body for a discharge lamp part, a transmitting tube part or a magnetron part, the tungsten alloy sintered body consisting of: (a) a W component, (b) a Hf component comprising HfC particles and at least one kind selected from the group consisting of Hf and C, (c) optionally 0.01 wt% or less of at least one element selected from the group consisting of K, Si, and Al, and (d) optionally 2 wt% or less of at least one element selected from the group consisting of Ti, Zr, V, Nb, Ta, Mo and rare earth elements, wherein: the tungsten alloy sintered body contains 0.5 wt% or more and 5 wt% or less of the Hf component in terms of HfC, the HfC particles have an average primary particle diameter of 15 μm or less, when the total amount of Hf, HfC and C is represented by HfC x , 0.2 < x ≤ 0.75, in terms of a mass ratio, and the ratio of HfC in the Hf component is obtained by measuring the amount of Hf in the tungsten alloy sintered body in accordance with an ICP analysis method and measuring the amount of carbon in the tungsten alloy sintered body in accordance with a combustion-infrared absorption method. (a) a W component, (b) a Hf component comprising HfC particles and at least one kind selected from the group consisting of Hf and C, (c) optionally 0.01 wt% or less of at least one element selected from the group consisting of K, Si, and Al, and (d) optionally 2 wt% or less of at least one element selected from the group consisting of Ti, Zr, V, Nb, Ta, Mo and rare earth elements, the tungsten alloy sintered body contains 0.5 wt% or more and 5 wt% or less of the Hf component in terms of HfC, the HfC particles have an average primary particle diameter of 15 μm or less, when the total amount of Hf, HfC and C is represented by HfC x , 0.2 < x ≤ 0.75, in terms of a mass ratio, and the ratio of HfC in the Hf component is obtained by measuring the amount of Hf in the tungsten alloy sintered body in accordance with an ICP analysis method and measuring the amount of carbon in the tungsten alloy sintered body in accordance with a combustion-infrared absorption method.
A tunable lighting system , comprising: a first white LED having a first spectral output at a first color temperature on a blackbody curve ; characterized in that the system further comprises: a second white LED having a second spectral output at a second color temperature on the blackbody curve , whereby the first color temperature and the second color temperature are different; and a correction circuit including a correction LED configured to output light having a wavelength in green, cyan or yellow, the correction circuit to control the correction LED to emit light that, when combined with light emitted from the first white LED and light emitted from the second white LED , produces light that follows the blackbody curve . a second white LED having a second spectral output at a second color temperature on the blackbody curve , whereby the first color temperature and the second color temperature are different; and a correction circuit including a correction LED configured to output light having a wavelength in green, cyan or yellow, the correction circuit to control the correction LED to emit light that, when combined with light emitted from the first white LED and light emitted from the second white LED , produces light that follows the blackbody curve .