mhurhangee/patent-ind-claim-en huggingface dataset:
A method of wireless communication comprising: identifying a set of uplink resource element groups, REGs, that span, in a frequency domain, a portion of a respective resource block, RB, of a set of RBs, wherein each REG comprises a set of resource elements, REs, wherein the set of REs comprises data REs and reference signal REs; identifying an offset associated with a user equipment, UE; mapping an uplink control channel for a wireless communication link to the set of uplink REGs; communicating on the uplink control channel using the set of uplink REGs; and transmitting an uplink reference signal using the offset in each RB of the set of RBs, wherein the uplink reference signal is transmitted during symbol periods that comprise the uplink control information. identifying a set of uplink resource element groups, REGs, that span, in a frequency domain, a portion of a respective resource block, RB, of a set of RBs, wherein each REG comprises a set of resource elements, REs, wherein the set of REs comprises data REs and reference signal REs; identifying an offset associated with a user equipment, UE; mapping an uplink control channel for a wireless communication link to the set of uplink REGs; communicating on the uplink control channel using the set of uplink REGs; and transmitting an uplink reference signal using the offset in each RB of the set of RBs, wherein the uplink reference signal is transmitted during symbol periods that comprise the uplink control information.
A method for synchronizing data in an ad-hoc network that comprises at least a first network node and a second network node , wherein each network node has a database comprising an extended portion in which address data of the other node is stored, with the following steps: - the first node comprises a time information according to which the extended portion of its database is to be deleted, - the first node transmits the time information to the second node , - the second node receives the time information from the first node , characterized in that - the second node compares the time information received from the first node with its own time information according to which the extended portion of its database is to be deleted, and - if the second node identifies that the time information received from the first node is assigned to an earlier time than its own time information, the second node adapts its own time information such that the first node deletes the extended portion of its database and the second node deletes the extended portion of its database at substantially the same time based on the time information since after said adaptation of the time information by the second node the first node and the second node have the same time information according to which the extended portion of their respective databases is to be deleted. - the first node comprises a time information according to which the extended portion of its database is to be deleted, - the first node transmits the time information to the second node , - the second node receives the time information from the first node , - the second node compares the time information received from the first node with its own time information according to which the extended portion of its database is to be deleted, and - if the second node identifies that the time information received from the first node is assigned to an earlier time than its own time information, the second node adapts its own time information such that the first node deletes the extended portion of its database and the second node deletes the extended portion of its database at substantially the same time based on the time information since after said adaptation of the time information by the second node the first node and the second node have the same time information according to which the extended portion of their respective databases is to be deleted.
Dispenser device of a jet of water, comprising: - a device body defining a dispensing chamber of a flattened shape with a main extension in the direction perpendicular to that of the output jet of water, said device body being provided with a connection element suitable to fluidly connect the dispensing chamber to a water supply pipe; - a dispenser plate which forms a wall of the device body and in which a plurality of outlet holes of the water are made, - an inner plate which rests on the dispenser plate and from which a plurality of dispensing nozzles extend which are inserted in respective outlet holes of the water, each dispensing nozzle being in fluidic communication with the dispensing chamber , the device being characterised in that in the thickness of the inner plate a plurality of concave truncated-pyramid portions are made, each having its base open towards the dispensing chamber and the vertex coinciding with a respective dispensing nozzle , each concave portion having each side of its base in common with a side or with a portion of the side of an adjacent concave portion , in such a way that the surface of the inner plate facing towards the dispensing chamber is substantially devoid of flat portions. - a device body defining a dispensing chamber of a flattened shape with a main extension in the direction perpendicular to that of the output jet of water, said device body being provided with a connection element suitable to fluidly connect the dispensing chamber to a water supply pipe; - a dispenser plate which forms a wall of the device body and in which a plurality of outlet holes of the water are made, - an inner plate which rests on the dispenser plate and from which a plurality of dispensing nozzles extend which are inserted in respective outlet holes of the water, each dispensing nozzle being in fluidic communication with the dispensing chamber ,
A method of producing nanocement comprising formation on Portland cement grains of continuous nanoshells capsules of 20-100 nm in thickness made of sodium naphthalenesulfonate structured by calcium cations, the method comprising a mechanochemical activation of dispersed grains of portland cement and their nano-encapsulation in the presence of polymer modifier, containing at least 60% by weight of sodium naphthalenesulfonate, a mineral siliceous additive containing at least 30 % by weight SiO 2 and gypsum stone, wherein the mechanochemical activation of portland cement is realized by a single grinding of the material to a specific surface area of 300-900 m 2 /kg and is carried out in a ball mill with the following ratio of initial components, % by weight: Portland cement or portland cement clinker 30.0-90.0 Gypsum stone 0.3-6.0 Specified polymeric modifier 0.6-2.0 Specified siliceous additive the rest.
A seed meter for metering a plurality of seeds, the seed meter comprising: a meter housing having a front side and a rear side opposite and attached to the front side ; a seed inlet defined within the front side of the meter housing ; a seed disk positioned within and rotatable about an axis of rotation relative to the meter housing , the seed disk having a first side in facing relation to the front side of the meter housing , a second side in facing relation to the rear side of the meter housing and a plurality of seed openings configured to receive seeds from the seed inlet , wherein the plurality of seed openings are located radially between the axis of rotation and the seal and wherein the seed meter further comprises a seal in contact with the front side of the meter housing ; characterized in that the seal is also in contact with the first side of the seed disk . a meter housing having a front side and a rear side opposite and attached to the front side ; a seed inlet defined within the front side of the meter housing ; a seed disk positioned within and rotatable about an axis of rotation relative to the meter housing , the seed disk having a first side in facing relation to the front side of the meter housing , a second side in facing relation to the rear side of the meter housing and a plurality of seed openings configured to receive seeds from the seed inlet , wherein the plurality of seed openings are located radially between the axis of rotation and the seal and wherein the seed meter further comprises a seal in contact with the front side of the meter housing ; characterized in that the seal is also in contact with the first side of the seed disk .
Method for optimising the operation of a spinning machine with regard to quality and productivity, wherein: a yarn having specified yarn properties is produced; a quality parameter of the yarn, which describes deviations from the specified yarn properties, is sensed during the spinning operation; a parameter for setting the production speed is specified; the quality parameter and the parameter for setting the production speed are evaluated; the production speed is set in dependence on a target variable, the target variable comprising the quality parameter . a yarn having specified yarn properties is produced; a quality parameter of the yarn, which describes deviations from the specified yarn properties, is sensed during the spinning operation; a parameter for setting the production speed is specified; the quality parameter and the parameter for setting the production speed are evaluated; the production speed is set in dependence on a target variable, the target variable comprising the quality parameter .
Method for laterally calibrating an interferometer , in particular an OCT scanner, having a beam path for a measuring beam , wherein at least one plane that at least partially reflects the measuring beam has been introduced into the beam path, characterized in that a normal of a first at least partially reflecting plane is swivelled by a first angle in relation to a measuring beam that is axially incident on the first at least partially reflecting plane , wherein the first at least partially reflecting plane , the first angle and the measuring beam are configured and arranged in such a way that at least a portion of the measuring beam that is reflected by the first at least partially reflecting plane is reflected or scattered in the direction of incidence, and wherein the following steps are carried out: a. interferometric measurement of a first axial spacing of a first point on the first at least partially reflecting plane with the measuring beam ; b. interferometric measurement of a second axial spacing of a second point on one of the at least one at least partially reflecting plane with the measuring beam , wherein, in order to measure the second axial spacing, the measuring beam is displaced laterally by a first distance on the first at least partially reflecting plane , so that the second point is spaced apart from the first point; and c. calculation of a first lateral distance between the first point and the second point by means of the first angle and a difference between the axial spacings of the first point and the second point. a. interferometric measurement of a first axial spacing of a first point on the first at least partially reflecting plane with the measuring beam ; b. interferometric measurement of a second axial spacing of a second point on one of the at least one at least partially reflecting plane with the measuring beam , wherein, in order to measure the second axial spacing, the measuring beam is displaced laterally by a first distance on the first at least partially reflecting plane , so that the second point is spaced apart from the first point; and c. calculation of a first lateral distance between the first point and the second point by means of the first angle and a difference between the axial spacings of the first point and the second point.
A system for guiding the flow of energy through a subject to stimulate the contraction of muscle tissue, comprising: a muscle stimulation pad adapted to be positioned on the skin of the subject, comprising a first pair of electrodes and a second pair of electrodes adapted to be positioned on the subject and adapted to deliver stimulation energy to the subject to stimulate the contraction of muscle tissue, wherein the system is adapted such that a first field of stimulation energy flows between the first pair of electrodes and a second field of stimulation energy flows between the second pair of electrodes; and a first impedance modification element positioned between the first pair of electrodes and laterally to the first field of stimulation energy on a first side of the first pair of electrodes that is opposite the second pair of electrodes, and a second impedance modification element positioned between the second pair of electrodes and laterally to the second field of stimulation energy on a second side of the second pair of electrodes that is opposite the first pair of electrodes, wherein the first and second impedance modification elements are adapted to increase the impedance of tissue within the subject to reduce lateral spreading of the first and second fields of stimulation energy delivered between the first pair of electrodes and the second pair of electrodes; and a stimulation control unit in communication with the first pair and the second pair of electrodes and configured to generate stimulating energy and to deliver the stimulating energy between the first and second pairs of electrodes.
A body side member of an ostomy appliance, comprising: a proximal surface and a distal surface , at least a portion of the proximal surface comprising an adhesive ; wherein at least a centre portion of the body side member comprises a stoma-receiving opening , or is prepared for provision of a stoma-receiving opening, extending through the body side member; characterized by a nonwoven element forming at least a portion of the distal surface of the body side member, wherein the nonwoven element comprises a releasable material ; whereby the nonwoven element is configured such that - on contact of the nonwoven element with liquid - the releasable material is released from the nonwoven element. a proximal surface and a distal surface , at least a portion of the proximal surface comprising an adhesive ; wherein at least a centre portion of the body side member comprises a stoma-receiving opening , or is prepared for provision of a stoma-receiving opening, extending through the body side member; characterized by a nonwoven element forming at least a portion of the distal surface of the body side member, wherein the nonwoven element comprises a releasable material ; whereby the nonwoven element is configured such that - on contact of the nonwoven element with liquid - the releasable material is released from the nonwoven element.
A method for determining a transformation between a first coordinate system of an ultrasonic haptic device and a second coordinate system of a visual sensor device , the method being performed in a transformation determiner and being characterized by : triggering generation of an ultrasonic focal point by the ultrasonic haptic device , the position of the ultrasonic focal point being defined in the first coordinate system; obtaining images captured by the visual sensor device , the images depicting a body part of a user , where the body part is being moved through the ultrasonic focal point while the ultrasonic focal point is active; determining , based on the content of the images, a position of the ultrasonic focal point in the second coordinate system when the body part of the user is, within a margin of error, considered to be in the ultrasonic focal point , by determining when the ultrasonic focal point creates a maximum of vibrations on the body part ; repeating the steps of triggering , obtaining and determining for at least three additional ultrasonic focal points, wherein each ultrasonic focal point is in a different location compared to the other ultrasonic focal points; and calculating a first three -dimensional coordinate system transformation between the first coordinate system and the second coordinate system based on the determined positions of the ultrasonic focal points in the first coordinate system and the second coordinate system to thereby calibrate a relationship between the ultrasonic haptic device and the visual sensor device . triggering generation of an ultrasonic focal point by the ultrasonic haptic device , the position of the ultrasonic focal point being defined in the first coordinate system; obtaining images captured by the visual sensor device , the images depicting a body part of a user , where the body part is being moved through the ultrasonic focal point while the ultrasonic focal point is active; determining , based on the content of the images, a position of the ultrasonic focal point in the second coordinate system when the body part of the user is, within a margin of error, considered to be in the ultrasonic focal point , by determining when the ultrasonic focal point creates a maximum of vibrations on the body part ; repeating the steps of triggering , obtaining and determining for at least three additional ultrasonic focal points, wherein each ultrasonic focal point is in a different location compared to the other ultrasonic focal points; and calculating a first three -dimensional coordinate system transformation between the first coordinate system and the second coordinate system based on the determined positions of the ultrasonic focal points in the first coordinate system and the second coordinate system to thereby calibrate a relationship between the ultrasonic haptic device and the visual sensor device .
A build material spreading apparatus for additive manufacturing, including a movable spreader to spread build material over a build area , a build material dispenser to provide the movable spreader with build material, a camera to visualize at least partially the layer of build material provided by the build material dispenser, and a controller configured to calibrate the amount of build material needed to form a layer to be spread over the build area, wherein the controller is configured to: control the build material dispenser to dispense a predetermined amount of build material; control the movable spreader to spread the dispensed build material to form a layer of build material on the build area; use an image taken by the camera to determine an amount of build material remaining after spreading; and modify, based on the determined amount of remaining build material, the predetermined amount of build material to be subsequently provided by the build material dispenser. a movable spreader to spread build material over a build area , a build material dispenser to provide the movable spreader with build material, a camera to visualize at least partially the layer of build material provided by the build material dispenser, and a controller configured to calibrate the amount of build material needed to form a layer to be spread over the build area, wherein the controller is configured to: control the build material dispenser to dispense a predetermined amount of build material; control the movable spreader to spread the dispensed build material to form a layer of build material on the build area; use an image taken by the camera to determine an amount of build material remaining after spreading; and modify, based on the determined amount of remaining build material, the predetermined amount of build material to be subsequently provided by the build material dispenser. control the build material dispenser to dispense a predetermined amount of build material; control the movable spreader to spread the dispensed build material to form a layer of build material on the build area; use an image taken by the camera to determine an amount of build material remaining after spreading; and modify, based on the determined amount of remaining build material, the predetermined amount of build material to be subsequently provided by the build material dispenser.
Docking closure for the contamination free connection of a first flexible enclosure to a second flexible enclosure , comprising - a first closure device which is connectable to or is connected to the first enclosure , and - a second closure device which is connectable to or is connected to the second enclosure , wherein - the first closure device comprises a first docking port , a first end port and a first slide , and - the second closure device comprises a second docking port , a second end port and a second slide , - the first slide and the second slide can be moved between a docking position and a flow through position, wherein in the docking position the first enclosure , on the inside of the first closure device , is closed by the latter and the second enclosure , on the inside of the second closure device , is closed by the latter, - in the docking position, the first slide rests against the first docking port and the second slide rests against the second docking port , - the first docking port and the second end port are detachably attachable to each other, and - when the first docking port and the second docking port are connected to each other, the first slide and the second slide , when moved in the direction of the flow through position, in which the first slide rests against the first end port and the second slide rests against the second end port , close the first enclosure and the second enclosure and proved a flow through channel , which is enclosed by the first closure device and the second closure device , for the contamination free transport of substances between the first enclosure and the second enclosure . - a first closure device which is connectable to or is connected to the first enclosure , and - a second closure device which is connectable to or is connected to the second enclosure , wherein - the first closure device comprises a first docking port , a first end port and a first slide , and - the second closure device comprises a second docking port , a second end port and a second slide , - the first slide and the second slide can be moved between a docking position and a flow through position, wherein in the docking position the first enclosure , on the inside of the first closure device , is closed by the latter and the second enclosure , on the inside of the second closure device , is closed by the latter, - in the docking position, the first slide rests against the first docking port and the second slide rests against the second docking port , - the first docking port and the second end port are detachably attachable to each other, and - when the first docking port and the second docking port are connected to each other, the first slide and the second slide , when moved in the direction of the flow through position, in which the first slide rests against the first end port and the second slide rests against the second end port , close the first enclosure and the second enclosure and proved a flow through channel , which is enclosed by the first closure device and the second closure device , for the contamination free transport of substances between the first enclosure and the second enclosure .
A filled polyolefin composition comprising: (A) a copolymer of butene-1 with at least one comonomer selected from the group consisting of ethylene, propylene, C5-C10 alpha-olefins and mixtures thereof, having copolymerized comonomer content of 0.5-5.0 wt.%, Melt Flow Rate (MFR) values measured according to ISO 1133 (190°C, 2.16kg) of from 400 to 2,700 g/10min, a molecular weight distribution (Mw/Mn) lower than 4, X-ray crystallinity comprised in the range 25-60%, and (B) up to 80 wt.% of at least one inorganic filler, wherein the amounts of (A) and (B) are referred to the total weight of (A) + (B). (A) a copolymer of butene-1 with at least one comonomer selected from the group consisting of ethylene, propylene, C5-C10 alpha-olefins and mixtures thereof, having copolymerized comonomer content of 0.5-5.0 wt.%, Melt Flow Rate (MFR) values measured according to ISO 1133 (190°C, 2.16kg) of from 400 to 2,700 g/10min, a molecular weight distribution (Mw/Mn) lower than 4, X-ray crystallinity comprised in the range 25-60%, and (B) up to 80 wt.% of at least one inorganic filler,