mhurhangee/ep-ind-claims huggingface dataset:
An improved vortex mill for milling a substantially particulate solid material, said mill including at least one working chamber having a) a side-wall defining a generally cylindrical, inward facing surface; b) a first end wall and a second end wall arranged transversely to said side-wall and having respective end surfaces formed contiguously with and transversely to said inward-facing surface, thereby to define therewith said at least one working chamber; c) at least one working fluid inlet for introducing a generally tangential flow of working fluid into said at least one working chamber thereby to create a vortex flow therein; d) at least one discharge port formed in at least one of said end walls (106, 108), said at least one working fluid inlet and said at least one discharge port cooperating so as to facilitate a vortex flow of the working fluid introduced via said at least one working fluid inlet, said at least one discharge port permitting discharge of working fluid and milled material from said at least one working chamber; e) at least one feed inlet for introducing a substantially particulate solid material into said at least one working chamber so as to be taken up in a vortex flow of the working fluid, thereby to provide milling of the solid material, milled inlet material being discharged via said at least one discharge port; and f) apparatus for inducing controlled perturbations in the flow of the working fluid in said at least one working chamber, thereby to improve the milling of the solid material in the vortex flow characterised in that said at least one feed inlet has an orientation disposed in said end wall co-axial with said discharge port formed in said working chamber. a) a side-wall defining a generally cylindrical, inward facing surface; b) a first end wall and a second end wall arranged transversely to said side-wall and having respective end surfaces formed contiguously with and transversely to said inward-facing surface, thereby to define therewith said at least one working chamber; c) at least one working fluid inlet for introducing a generally tangential flow of working fluid into said at least one working chamber thereby to create a vortex flow therein; d) at least one discharge port formed in at least one of said end walls (106, 108), said at least one working fluid inlet and said at least one discharge port cooperating so as to facilitate a vortex flow of the working fluid introduced via said at least one working fluid inlet, said at least one discharge port permitting discharge of working fluid and milled material from said at least one working chamber; e) at least one feed inlet for introducing a substantially particulate solid material into said at least one working chamber so as to be taken up in a vortex flow of the working fluid, thereby to provide milling of the solid material, milled inlet material being discharged via said at least one discharge port; and f) apparatus for inducing controlled perturbations in the flow of the working fluid in said at least one working chamber, thereby to improve the milling of the solid material in the vortex flow
An LED lighting device comprising: a power converting unit for converting a power source voltage to a DC voltage and outputting the DC voltage to an LED unit; and an output control unit for controlling an output of the power converting unit, the power converting unit has a chopper circuit including a series circuit of an inductance element and a capacitor; a switching element which is connected to the inductance element in series and turned on and off by the output control unit; and a diode serving as a discharging path of the inductance element during an OFF state of the switching element, characterized in that: the output control unit controls an on and off time of the switching element in such a way that a current supplied to the LED unit during a specific time period after a lighting operation is started is smaller than a current supplied to the LED unit in a steady state by using a voltage generated in a secondary coil of the inductance element as an operating voltage thereof and detects a current flowing through a primary coil of the inductance element by detecting the voltage generated in the secondary coil of the inductance element. a power converting unit for converting a power source voltage to a DC voltage and outputting the DC voltage to an LED unit; and an output control unit for controlling an output of the power converting unit, the power converting unit has a chopper circuit including a series circuit of an inductance element and a capacitor; a switching element which is connected to the inductance element in series and turned on and off by the output control unit; and a diode serving as a discharging path of the inductance element during an OFF state of the switching element, characterized in that: the output control unit controls an on and off time of the switching element in such a way that a current supplied to the LED unit during a specific time period after a lighting operation is started is smaller than a current supplied to the LED unit in a steady state by using a voltage generated in a secondary coil of the inductance element as an operating voltage thereof and detects a current flowing through a primary coil of the inductance element by detecting the voltage generated in the secondary coil of the inductance element.
Water bolus (102, 104) for covering part of an outer body surface of a body part, comprising: - a flexible cover forming a container arranged for containing a fluid; and - an insert provided inside the container, wherein the insert is arranged to provide a first stiffness in a first load direction and a second stiffness in a second load direction, characterized in that the first stiffness is lower than the second stiffness, and a stiffness of the flexible cover is lower than the first stiffness. - a flexible cover forming a container arranged for containing a fluid; and - an insert provided inside the container, wherein the insert is arranged to provide a first stiffness in a first load direction and a second stiffness in a second load direction, characterized in that the first stiffness is lower than the second stiffness, and a stiffness of the flexible cover is lower than the first stiffness.
A communication method, comprising: receiving, by a network-side device, a radio resource control, RRC, connection reestablishment request message, wherein the RRC connection reestablishment request message is used to request to perform RRC connection reestablishment; and sending, by the network-side device, an RRC connection reestablishment indication message, wherein the RRC connection reestablishment indication message carries a configuration parameter, and the configuration parameter comprises at least one of a signaling radio bearer 2, SRB2, configuration parameter or a data radio bearer, DRB, configuration parameter; wherein the sending, by the network-side device, an RRC connection reestablishment indication message further comprises: determining, by the network-side device, a first integrity authentication code according to at least one of a key, an integrity protection algorithm of a source serving cell, or the RRC connection reestablishment indication message, wherein the key is a key of the source serving cell; and adding, by the network-side device, the first integrity authentication code to the RRC connection reestablishment indication message or the PDCP PDU corresponding to the RRC connection reestablishment indication message. receiving, by a network-side device, a radio resource control, RRC, connection reestablishment request message, wherein the RRC connection reestablishment request message is used to request to perform RRC connection reestablishment; and sending, by the network-side device, an RRC connection reestablishment indication message, wherein the RRC connection reestablishment indication message carries a configuration parameter, and the configuration parameter comprises at least one of a signaling radio bearer 2, SRB2, configuration parameter or a data radio bearer, DRB, configuration parameter; wherein the sending, by the network-side device, an RRC connection reestablishment indication message further comprises: determining, by the network-side device, a first integrity authentication code according to at least one of a key, an integrity protection algorithm of a source serving cell, or the RRC connection reestablishment indication message, wherein the key is a key of the source serving cell; and adding, by the network-side device, the first integrity authentication code to the RRC connection reestablishment indication message or the PDCP PDU corresponding to the RRC connection reestablishment indication message. determining, by the network-side device, a first integrity authentication code according to at least one of a key, an integrity protection algorithm of a source serving cell, or the RRC connection reestablishment indication message, wherein the key is a key of the source serving cell; and adding, by the network-side device, the first integrity authentication code to the RRC connection reestablishment indication message or the PDCP PDU corresponding to the RRC connection reestablishment indication message.
A fluid engineering article comprising a composition consisting of: 25 to 50 weight percent of a poly(phenylene ether); 25 to 55 weight percent of a polystyrene; 5 to 35 weight percent of glass fibers; and optionally, less than or equal to 10 weight percent of one or more additives selected from the group consisting of stabilizers, mold release agents, lubricants, processing aids, drip retardants, nucleating agents, UV blockers, dyes, pigments, antioxidants, anti-static agents, blowing agents, mineral oil, metal deactivators, and antiblocking agents; wherein the poly(phenylene ether) has a weight average molecular weight of at least 70,000 atomic mass units after being compounded with the polystyrene and the glass fibers; wherein the weight average molecular weight is determined by gel permeation chromatography using polystyrene standards; wherein the composition comprises less than or equal to 1 milligram butadiene per kilogram of composition; wherein the composition comprises less than or equal to 2 weight percent of any polymer other than the poly(phenylene ether) and the polystyrene; wherein all weight percents are based on the total weight of the composition; and wherein the fluid engineering article is selected from the group consisting of pipes, pipe liners, pipe junctions, hot and cold water device components, boiler components, central heating device components, combined hot water and central heating device components, heat exchanger components, heat pump housings, water pump housings, filter housings, water meter housings, water valves, impellers, and faucet spouts. 25 to 50 weight percent of a poly(phenylene ether); 25 to 55 weight percent of a polystyrene; 5 to 35 weight percent of glass fibers; and optionally, less than or equal to 10 weight percent of one or more additives selected from the group consisting of stabilizers, mold release agents, lubricants, processing aids, drip retardants, nucleating agents, UV blockers, dyes, pigments, antioxidants, anti-static agents, blowing agents, mineral oil, metal deactivators, and antiblocking agents;
A method for a user terminal to communicate with wireless network equipment in a cell served by the wireless network equipment in a communication system, comprising: determining, by the user terminal, a sequence group allocated to the cell, the sequence group including a plurality of sequences, wherein each sequence of the plurality of sequences in the sequence group corresponds to a different bandwidth of time-frequency resources; and determining, by the user terminal, generation information of a sequence of the plurality of sequences in the sequence group according to a bandwidth of time-frequency resources corresponding to the user terminal; generating, by the user terminal, a corresponding sequence according to the generation information; generating, by the user terminal, a signal according to the generated sequence; and transmitting, by the user terminal, the generated signal to the wireless network equipment; wherein the plurality of sequences in the sequence group include two sequences occupying the time-frequency resources having different bandwidths, a CAZAC sequence related to each of the two sequences is a Zadoff-Chu sequence, index r i of each Zadoff-Chu sequence complies with r i = b i · k + δ i,i = 1,2, the same k indicates the same sequence group, b i, δ i are determined by the time-frequency resources having different bandwidths occupied by the two sequences, and i =1, 2 differentiates different time-frequency resources. determining, by the user terminal, a sequence group allocated to the cell, the sequence group including a plurality of sequences, wherein each sequence of the plurality of sequences in the sequence group corresponds to a different bandwidth of time-frequency resources; and determining, by the user terminal, generation information of a sequence of the plurality of sequences in the sequence group according to a bandwidth of time-frequency resources corresponding to the user terminal; generating, by the user terminal, a corresponding sequence according to the generation information; generating, by the user terminal, a signal according to the generated sequence; and transmitting, by the user terminal, the generated signal to the wireless network equipment; wherein the plurality of sequences in the sequence group include two sequences occupying the time-frequency resources having different bandwidths, a CAZAC sequence related to each of the two sequences is a Zadoff-Chu sequence, index r i of each Zadoff-Chu sequence complies with r i = b i · k + δ i,i = 1,2, the same k indicates the same sequence group, b i, δ i are determined by the time-frequency resources having different bandwidths occupied by the two sequences, and i =1, 2 differentiates different time-frequency resources.
A liquid cell for microscopic imaging and Raman spectroscopic material analysis of a particle suspension in a reflected light microscope, comprising at least the following components: - a measuring chamber comprising a bottom, a measuring window facing the bottom, and a seal, wherein the bottom is planar at least in a region of the support of the seal, and - a pressure element which is designed in such a way that the liquid cell can be inserted into a sliding guide which is part of a holding device, characterized in that the pressure element, after insertion into the sliding guide, is held down by the sliding guide, so that the pressure element presses on the measuring window, the seal and the bottom, so that the measuring chamber is sealed, the pressure element being arranged with a first region on or above the measuring window and, in particular, being arranged with a second region on or above the bottom and further in that the bottom has a reflecting surface which is such that Raman excitation light incident through the measuring window is reflected directionally at the reflecting surface, so that the Raman signal of a particle is increased, in particular due to the twofold excitation chance. - a measuring chamber comprising a bottom, a measuring window facing the bottom, and a seal, wherein the bottom is planar at least in a region of the support of the seal, and - a pressure element which is designed in such a way that the liquid cell can be inserted into a sliding guide which is part of a holding device, the pressure element, after insertion into the sliding guide, is held down by the sliding guide, so that the pressure element presses on the measuring window, the seal and the bottom, so that the measuring chamber is sealed, the pressure element being arranged with a first region on or above the measuring window and, in particular, being arranged with a second region on or above the bottom and further in that the bottom has a reflecting surface which is such that Raman excitation light incident through the measuring window is reflected directionally at the reflecting surface, so that the Raman signal of a particle is increased, in particular due to the twofold excitation chance.
A method for dispensing a product ingredient, comprising: upon receiving input comprising a selection of a product for dispense, wherein the product ingredient is a component of the selected product, identifying a recipe for the selected product, wherein the recipe defines a ratio of the product ingredient relative to one or more other product ingredients forming the selected product; determining an expected flow rate for the product ingredient; commencing a dispense of the product ingredient; measuring and/or determining, during the dispense, a flow rate of the product ingredient for a predetermined interval; determining a difference between the measured and/or determined flow rate for the product ingredient for the predetermined interval and the expected flow rate for the product ingredient for the predetermined interval; and adjusting (725, 727) the flow rate of the product ingredient to an adjusted flow rate that is different from the expected flow rate to compensate for the difference between the measured and/or determined flow rate and the expected flow rate during the predetermined interval. upon receiving input comprising a selection of a product for dispense, wherein the product ingredient is a component of the selected product, identifying a recipe for the selected product, wherein the recipe defines a ratio of the product ingredient relative to one or more other product ingredients forming the selected product; determining an expected flow rate for the product ingredient; commencing a dispense of the product ingredient; measuring and/or determining, during the dispense, a flow rate of the product ingredient for a predetermined interval; determining a difference between the measured and/or determined flow rate for the product ingredient for the predetermined interval and the expected flow rate for the product ingredient for the predetermined interval; and adjusting (725, 727) the flow rate of the product ingredient to an adjusted flow rate that is different from the expected flow rate to compensate for the difference between the measured and/or determined flow rate and the expected flow rate during the predetermined interval.
Projectile including a body having a longitudinal axis and an intermediate portion comprising a device for deploying wings or fins comprising a number N, equal to less than 3, of wings or fins capable of being deployed, the process of deployment comprising at least two phases, a first deployment phase in which each wing or fin moves from a position tangential to the body of the projectile and parallel to the longitudinal axis to a semi-deployed position, by rotation of the wing or fin about an axis (ZZ') perpendicular to the longitudinal axis of the projectile, and a second deployment phase with the movement of each wing or fin from the semi-deployed position, in which it is still tangent to the body of the projectile, to a deployed position in which it is perpendicular to the body of the projectile, by rotation about an axis (XX') parallel to the longitudinal axis of the projectile, said projectile being characterised in that the device for deploying the wings or fins is configured in such a way that the rotation of a wing or fin about the axis (XX') parallel to the longitudinal axis of the projectile entrains a tooth which meshes with a toothed synchronisation wheel which by meshing gives rise to the rotation of each other wing or fin about each axis (XX') parallel to the longitudinal axis in order to synchronise deployment of the wings or fins in the second stage.
A method for measuring the cholesterol uptake capacity of lipoproteins, comprising the steps of: forming a complex by contacting a lipoprotein in a sample, a tagged cholesterol, and an antibody which specifically binds to the lipoprotein, the complex comprising the lipoprotein, the tagged cholesterol incorporated into the lipoprotein, and the antibody; labeling the complex by bonding a capture body and a label with the complex, the capture body specifically binding to the tag; and detecting a signal resulted from the label which has been bound to the complex. forming a complex by contacting a lipoprotein in a sample, a tagged cholesterol, and an antibody which specifically binds to the lipoprotein, the complex comprising the lipoprotein, the tagged cholesterol incorporated into the lipoprotein, and the antibody; labeling the complex by bonding a capture body and a label with the complex, the capture body specifically binding to the tag; and detecting a signal resulted from the label which has been bound to the complex.
A method for signaling channel quality information in a multi-beam transmission system, wherein a plurality of beams are simultaneously transmitted and a plurality of sets of channel quality information are transmitted for controlling independently the transmission rate on the different beams, the method comprising the steps of: - determining, in the plurality of beams, a primary beam with a higher channel quality and at least one secondary beam with a lower channel quality; and - exploiting said higher and lower channel qualities for reducing a signaling overhead of the channel quality information for the beams by providing a differential signaling relative to the primary beam to indicate the channel quality information value for one or more of the secondary beams, wherein an absolute value of the channel quality information is signaled for the primary beam, and the channel quality information values for one or more of the secondary beams are signaled by means of an offset relative to the value for the primary beam. - determining, in the plurality of beams, a primary beam with a higher channel quality and at least one secondary beam with a lower channel quality; and - exploiting said higher and lower channel qualities for reducing a signaling overhead of the channel quality information for the beams by providing a differential signaling relative to the primary beam to indicate the channel quality information value for one or more of the secondary beams, wherein an absolute value of the channel quality information is signaled for the primary beam, and the channel quality information values for one or more of the secondary beams are signaled by means of an offset relative to the value for the primary beam.