mhurhangee/ep-ind-claims huggingface dataset:
A process for producing a concentrated sea minerals liquor from sea water including the steps: delivering sea water through a filtering system and then through a reverse osmosis system for separating the sea water into concentrated sea water having a density of 5% - 10% and de-salinated water, delivering the concentrated sea water to an evaporator, heating the concentrated sea water under vacuum in the evaporator to produce a super-concentrated sea water having a density in the range 23% to 27%, sea salt and calcium sulphate; and, discharging the super-concentrated sea water from the evaporator and further heating the super-concentrated sea water under pressure to produce a concentrated sea minerals liquor having a density in the range 37% - 47% and said concentrated sea minerals liquor being rich in elemental magnesium with significant levels of elemental potassium, calcium and chloride present. delivering sea water through a filtering system and then through a reverse osmosis system for separating the sea water into concentrated sea water having a density of 5% - 10% and de-salinated water, delivering the concentrated sea water to an evaporator, heating the concentrated sea water under vacuum in the evaporator to produce a super-concentrated sea water having a density in the range 23% to 27%, sea salt and calcium sulphate; and, discharging the super-concentrated sea water from the evaporator and further heating the super-concentrated sea water under pressure to produce a concentrated sea minerals liquor having a density in the range 37% - 47% and said concentrated sea minerals liquor being rich in elemental magnesium with significant levels of elemental potassium, calcium and chloride present.
A memory cell formed of an insulated MOS transistor having a drain, a source, and a bulk region coated with an insulated gate, wherein the bulk region is divided across its thickness in two different adjacent regions (13, 14) of opposite conductivity types extending parallel to the gate plane, the bulk region closest to the gate having a conductivity type opposite to that of the drain/source, and wherein the bulk region closest to the gate having a thickness of 5 to 50 nm, and a doping level smaller than 10 16 at./cm 3.
A method for assisting downlink interference estimation in a cellular network, performed by a network node of the cellular network and comprising the steps of: estimating an average transmit power of the network node in a future time period, resulting in a scaling factor indicating the average transmit power of the network node in relation to a reference transmit power of the network node; determining whether the network node is to transmit or refrain from transmitting in a resource element based on a predefined reference signal configuration; and based on the determination: transmitting, in the resource element allocated to interference estimation and with a transmission power which is based on the scaling factor, a reference signal allowing wireless devices to perform downlink interference estimation; or refraining from transmitting in the resource element in at least one instance where another network node transmits a reference signal for downlink interference estimation. estimating an average transmit power of the network node in a future time period, resulting in a scaling factor indicating the average transmit power of the network node in relation to a reference transmit power of the network node; determining whether the network node is to transmit or refrain from transmitting in a resource element based on a predefined reference signal configuration; and based on the determination: transmitting, in the resource element allocated to interference estimation and with a transmission power which is based on the scaling factor, a reference signal allowing wireless devices to perform downlink interference estimation; or refraining from transmitting in the resource element in at least one instance where another network node transmits a reference signal for downlink interference estimation. transmitting, in the resource element allocated to interference estimation and with a transmission power which is based on the scaling factor, a reference signal allowing wireless devices to perform downlink interference estimation; or refraining from transmitting in the resource element in at least one instance where another network node transmits a reference signal for downlink interference estimation.
An implantable medical device configured to detect pacemaker mediated tachycardia comprising: a sensing module configured to sense atrial events (As); a signal generator configured to generate and deliver electrical ventricular stimulation pulses (Vp); a processor coupled to the sensing module and the signal generator and configured to control the stimulation generator to deliver a said Vp on expiration of a defined sensed atrio ventricular interval following a said As, the processor further configured to: measure a first Vp-As interval, (2 lengthen a subsequent SAV interval by a certain amount of time over the defined SAV interval for 1 beat in response to measuring VA1, and characterized in that the processor is further configured to: measure a second Vp-As, determine whether VA1=VA2, in response to determining that VA1=VA2, confirming presence of PMT and in response to confirming presence of PMT, extending a post-ventricular atrial refractory period (PVARP) following a subsequent said Vp by a pre-specified amount of time. a sensing module configured to sense atrial events (As); a signal generator configured to generate and deliver electrical ventricular stimulation pulses (Vp); a processor coupled to the sensing module and the signal generator and configured to control the stimulation generator to deliver a said Vp on expiration of a defined sensed atrio ventricular interval following a said As, the processor further configured to: measure a first Vp-As interval, (2 lengthen a subsequent SAV interval by a certain amount of time over the defined SAV interval for 1 beat in response to measuring VA1, and characterized in that the processor is further configured to: measure a second Vp-As, determine whether VA1=VA2, in response to determining that VA1=VA2, confirming presence of PMT and in response to confirming presence of PMT, extending a post-ventricular atrial refractory period (PVARP) following a subsequent said Vp by a pre-specified amount of time. measure a first Vp-As interval, (2 lengthen a subsequent SAV interval by a certain amount of time over the defined SAV interval for 1 beat in response to measuring VA1, and characterized in that the processor is further configured to: measure a second Vp-As, determine whether VA1=VA2, in response to determining that VA1=VA2, confirming presence of PMT and in response to confirming presence of PMT, extending a post-ventricular atrial refractory period (PVARP) following a subsequent said Vp by a pre-specified amount of time.
An embedment device for use in a structural panel production line wherein a slurry is transported on a moving carrier relative to a support frame, and chopped fibers are deposited upon the slurry, the device including a first integrally formed elongate shaft (62, 76) rotatably secured to the support frame and having a first plurality of axially spaced disks axially fixed to said first shaft; and a second integrally formed elongate shaft (66, 80) rotatably secured to the support frame and having a second plurality of axially spaced disks axially fixed to said second shaft, the peripheries of the first and second pluralities of disks overlap each other, when viewed from the side; the device characterized in that: a groove defined between adjacent disks of said pluralities of disks on each of said first and second shafts and also defining an outer peripheral edge of each said shaft; said first shaft being disposed relative to said second shaft to be horizontally aligned and so that said disks intermesh with each other. a groove defined between adjacent disks of said pluralities of disks on each of said first and second shafts and also defining an outer peripheral edge of each said shaft; said first shaft being disposed relative to said second shaft to be horizontally aligned and so that said disks intermesh with each other.
A combination underfill-dam and electrical-interconnect structure for an opto-electronic engine, said structure comprising: a first plurality of electrical-interconnect solder bodies having a solder-body surface treatment that causes an underfill material to wet the first plurality of electrical-interconnect solder bodies; wherein said first plurality of electrical-interconnect solder bodies comprises a plurality of electrical interconnects; and wherein said first plurality of electrical-interconnect solder bodies is disposed to inhibit intrusion of underfill material into an optical pathway of an opto-electronic component for said opto-electronic engine. a first plurality of electrical-interconnect solder bodies having a solder-body surface treatment that causes an underfill material to wet the first plurality of electrical-interconnect solder bodies; wherein said first plurality of electrical-interconnect solder bodies comprises a plurality of electrical interconnects; and wherein said first plurality of electrical-interconnect solder bodies is disposed to inhibit intrusion of underfill material into an optical pathway of an opto-electronic component for said opto-electronic engine.
An apparatus, comprising: a transmitter system is configured to transmit a plurality of beams having a first number of frequencies and a number of beams having a second number of frequencies; a receiver system capable of monitoring for difference frequency signals having a number of difference frequencies equal to a difference between the first number of frequencies and the second number of frequencies, wherein the difference frequency signals are generated by an object having non-linear electrical characteristics in response to receiving the plurality of beams and the number of beams; and a processor unit connected to the transmitter system and the receiver system, wherein the processor unit is configured to control operation of the transmitter system to transmit the plurality of beams having the first number of frequencies and the number of beams having the second number of frequencies to overlap in an area with a pattern of intensities in the area; change at least one of the first number of frequencies and the second number of frequencies through a range of frequencies; operate the transmitter system to change the power level for at least one of the plurality of beams and the number of beams through a range of power levels, such that the plurality of beams and the number of beams damage the object; and monitor for difference frequency signals for each power level in the range of power levels in response to transmitting the plurality of beams and the number of beams using the range of frequencies and range of power levels. a transmitter system is configured to transmit a plurality of beams having a first number of frequencies and a number of beams having a second number of frequencies; a receiver system capable of monitoring for difference frequency signals having a number of difference frequencies equal to a difference between the first number of frequencies and the second number of frequencies, wherein the difference frequency signals are generated by an object having non-linear electrical characteristics in response to receiving the plurality of beams and the number of beams; and a processor unit connected to the transmitter system and the receiver system, wherein the processor unit is configured to control operation of the transmitter system to transmit the plurality of beams having the first number of frequencies and the number of beams having the second number of frequencies to overlap in an area with a pattern of intensities in the area; change at least one of the first number of frequencies and the second number of frequencies through a range of frequencies; operate the transmitter system to change the power level for at least one of the plurality of beams and the number of beams through a range of power levels, such that the plurality of beams and the number of beams damage the object; and monitor for difference frequency signals for each power level in the range of power levels in response to transmitting the plurality of beams and the number of beams using the range of frequencies and range of power levels.
Method for fabricating and/or aligning an optical component, in particular a thin phase plate, within a beam path of an optical assembly, - wherein the optical component forms part of said optical assembly, and - wherein the optical assembly comprises at least one optical element that can receive light from or propagate light to said optical component along the beam path, wherein, - the optical component features an initially tunable freeform optical surface; - the optical component is arranged in the optical assembly at its final location within the assembly; - using an actuator, the freeform optical surface is tuned in-situ into a tuned shape according to an optimization goal, which may be a quantity to be maximized or a set of conditions to be optimized such as increasing the modulation transfer function of the overall assembly; - the tuned shape of the freeform optical surface is fixed - to convert the freeform optical surface into a non-tunable frozen surface shape and thus - to transform the component into a passive optical component of the optical assembly. - wherein the optical component forms part of said optical assembly, and - wherein the optical assembly comprises at least one optical element that can receive light from or propagate light to said optical component along the beam path, wherein, - the optical component features an initially tunable freeform optical surface; - the optical component is arranged in the optical assembly at its final location within the assembly; - using an actuator, the freeform optical surface is tuned in-situ into a tuned shape according to an optimization goal, which may be a quantity to be maximized or a set of conditions to be optimized such as increasing the modulation transfer function of the overall assembly; - the tuned shape of the freeform optical surface is fixed - to convert the freeform optical surface into a non-tunable frozen surface shape and thus - to transform the component into a passive optical component of the optical assembly. - to convert the freeform optical surface into a non-tunable frozen surface shape and thus - to transform the component into a passive optical component of the optical assembly.
A method comprising: receiving a plurality of reference signals; estimating a transmission channel for each of a plurality of precoders based on the received reference signals; receiving scaled precoded data signal information based on at least one precoder; generating a channel quality metric for each precoder based on a precoder-dependent scaled estimate of the transmission channel; selecting an index of a precoder with the largest channel quality metric; transmitting the index of a precoder with the largest channel quality metric; receiving a scaled precoded data signal based on a precoder-dependent scaling factor; estimating a demodulation reference symbol channel estimate; comparing the transmission channel estimate for the precoder used for the scaled precoded data signal with the demodulation reference symbol channel estimate; determining a precoder-dependent scale factor for the precoder by comparing the demodulation reference symbol channel estimate with the transmission channel estimate; scaling an estimate of a transmission channel based on the precoder-dependent scaling factor used for the scaled precoded data signal to generate a scaled precoder-based channel estimate; and demodulating the scaled precoded data signal. receiving a plurality of reference signals; estimating a transmission channel for each of a plurality of precoders based on the received reference signals; receiving scaled precoded data signal information based on at least one precoder; generating a channel quality metric for each precoder based on a precoder-dependent scaled estimate of the transmission channel; selecting an index of a precoder with the largest channel quality metric; transmitting the index of a precoder with the largest channel quality metric; receiving a scaled precoded data signal based on a precoder-dependent scaling factor; estimating a demodulation reference symbol channel estimate; comparing the transmission channel estimate for the precoder used for the scaled precoded data signal with the demodulation reference symbol channel estimate; determining a precoder-dependent scale factor for the precoder by comparing the demodulation reference symbol channel estimate with the transmission channel estimate; scaling an estimate of a transmission channel based on the precoder-dependent scaling factor used for the scaled precoded data signal to generate a scaled precoder-based channel estimate; and demodulating the scaled precoded data signal.
A gearbox comprising: an input shaft comprising a driving roller; an output shaft comprising a driven roller; and a pair of variator discs mounted for engagement with opposite sides of the driving and driven rollers; wherein either or both of the input and output shafts are mounted for displacement along a radius of the variator discs; characterised in that the variator discs comprise a circular groove on either side for receiving a set of ball bearings.
A hybrid transmission system comprising: a central rotor comprising a permanent rotor magnet which is rotationally fixed with respect to the central rotor; a plurality of pinions arranged around the central rotor; and an annular gear mechanically engaging the plurality of pinions, such that rotating the annular gear drives a concurrent rotation of the plurality of pinions, wherein each of the plurality of pinions comprises a respective permanent pinion magnet (20, 20a-l), wherein the permanent pinion magnet (20, 20a-l) is mounted to the respective pinion in a rotationally fixed manner, such that driving a concurrent rotation of the plurality of pinions induces cyclically varying magnetic forces on the central rotor to magnetically drive a rotation of the central rotor. a central rotor comprising a permanent rotor magnet which is rotationally fixed with respect to the central rotor; a plurality of pinions arranged around the central rotor; and an annular gear mechanically engaging the plurality of pinions, such that rotating the annular gear drives a concurrent rotation of the plurality of pinions, wherein each of the plurality of pinions comprises a respective permanent pinion magnet (20, 20a-l), wherein the permanent pinion magnet (20, 20a-l) is mounted to the respective pinion in a rotationally fixed manner, such that driving a concurrent rotation of the plurality of pinions induces cyclically varying magnetic forces on the central rotor to magnetically drive a rotation of the central rotor.
An autonomous work machine for automatically performing a work on a work area WA while moving in the work area WA, comprising: image capturing means for capturing the work area WA; and control means for specifying, based on an image of the work area WA captured by the image capturing means, contents of a failure having occurred in the work area WA, and controlling the autonomous work machine based on the specified contents of the failure, characterized in that, the autonomous work machine further comprises transmissionmeans for transmitting information indicating the occurrence position and the contents of the failure. image capturing means for capturing the work area WA; and control means for specifying, based on an image of the work area WA captured by the image capturing means, contents of a failure having occurred in the work area WA, and controlling the autonomous work machine based on the specified contents of the failure, characterized in that, the autonomous work machine further comprises transmissionmeans for transmitting information indicating the occurrence position and the contents of the failure.
A flexible antenna implantable in a garment worn by any person, constituted of a first radiating element (3 1), a second radiating element (4 1) a first transmission line or coaxial cable section, and a second transmission line or coaxial cable section (4 2), characterised in that: - At one end (3 2A) of the first transmission line or coaxial cable section (3 2), the core (3 2i) of the latter is connected at to the first radiating element (3 1) constituted of a filform electric cable; - At one end (4 2A) of the second transmission line or coaxial cable section (4 2), the core (4 2i) of the latter is connected at to the second radiating element (4 1) constituted of a filform electric cable; - At the opposite ends (3 2B) and (4 2B) of the transmission line or coaxial cable sections (3 2) and (4 2), the respective cores (3 2i) and (4 2i) are connected to one another at the point and the screening elements (3 2e) and (4 2e) are connected to one another at the point; - The transceiver station (E/R) is plugged into the points and. - At one end (3 2A) of the first transmission line or coaxial cable section (3 2), the core (3 2i) of the latter is connected at to the first radiating element (3 1) constituted of a filform electric cable; - At one end (4 2A) of the second transmission line or coaxial cable section (4 2), the core (4 2i) of the latter is connected at to the second radiating element (4 1) constituted of a filform electric cable; - At the opposite ends (3 2B) and (4 2B) of the transmission line or coaxial cable sections (3 2) and (4 2), the respective cores (3 2i) and (4 2i) are connected to one another at the point and the screening elements (3 2e) and (4 2e) are connected to one another at the point; - The transceiver station (E/R) is plugged into the points and.