mhurhangee/ep-ind-claims huggingface dataset:
A punching machine for making holes, in particular ventilation holes, on profiles, in particular roller shutter profiles, comprising: - a punch suitable to make holes, in particular ventilation holes, on a profile, in particular a roller shutter profile, along a direction of longitudinal extension of the profile itself, which is parallel to a movement direction of the profile through the punch; - at least a first pair of motorized rollers (21, 22) opposed to each other, which are positioned upstream of the punch and are suitable to move the profile in said movement direction by dragging it between them to feed it to the punch; - at least a second pair of motorized rollers (31, 32) opposed to each other, which are positioned downstream of the punch and are suitable to move the profile in said movement direction by dragging it between them to extract it from the punch; and - an electronic control unit of the punch, suitable to control the punch in making said holes, in particular ventilation holes, onsaid profile according to a predefined program as a function of the length of the profile fed to the punch and/or as a function of the length of the profile extracted from the punch; characterized in that of comprising a first idle wheel arranged upstream of the punch and a second idle wheel arranged downstream of the punch with respect to said movement direction, each of said idle wheels (41, 51) having its own rotation axis parallel to the rotation axes of the motorized rollers (21, 22; 31, 32) and being suitable to contact with an own circumferential profile a longitudinal portion of the profile to be dragged in rotation by the profile itself in its movement through the punch, and in that it comprises for each of said idle wheels (41, 51) an encoder (42, 52) that is suitable to detect the angle of rotation of the respective idle wheel (41, 51) and is connected to the electronic control unit to allow the latter to calculate the length of the profile progressively fed or gradually extracted from the punch as a function of the angle of rotation of the idle wheel (41, 51) progressively detected over time. - a punch suitable to make holes, in particular ventilation holes, on a profile, in particular a roller shutter profile, along a direction of longitudinal extension of the profile itself, which is parallel to a movement direction of the profile through the punch; - at least a first pair of motorized rollers (21, 22) opposed to each other, which are positioned upstream of the punch and are suitable to move the profile in said movement direction by dragging it between them to feed it to the punch; - at least a second pair of motorized rollers (31, 32) opposed to each other, which are positioned downstream of the punch and are suitable to move the profile in said movement direction by dragging it between them to extract it from the punch; and - an electronic control unit of the punch, suitable to control the punch in making said holes, in particular ventilation holes, onsaid profile according to a predefined program as a function of the length of the profile fed to the punch and/or as a function of the length of the profile extracted from the punch;
Method for producing reversibly crosslinked cellulose ethers having lump-free stirrability and solvation delay on stirring into aqueous solutions, in which cellulose ethers having free OH groups are first admixed over a time period of from 10 to 60 min in water or in an organic suspension medium at a temperature in the range from 0 to 40 °C with chemical compounds containing at least one aldehyde group and at least one acid group, and in which the acid groups and aldehyde groups of the chemical compounds are then reacted with the OH groups of the cellulose ethers to form an ester bond or hemiacetal bond, the cellulose ether not being dissolved in the water or the suspension medium, the chemical compounds containing at least one aldehyde group and at least one acid group not being eliminated on dissolution of the reversibly crosslinked cellulose ether in water.
A method for feeding back ACK/NACKs on a physical uplink shared channel, which is used for enabling a user equipment to feed back to an eNodeB whether data of a downlink sub-frame is correctly received in a situation that a number of the downlink sub-frames is greater than a number of uplink sub-frames in a time division duplex system, characterized in that the method comprises: the eNodeB carries, in downlink control information for scheduling PUSCH, the number of the downlink sub-frames corresponding to the ACK/NACKs which are fed back by one uplink sub-frame, and transmits data on a plurality of continuous downlink sub-frames after the sub-frame carrying the downlink control information, wherein the number of the downlink sub-frames which transmit the data is equal to the number of the downlink sub-frames corresponding to the ACK/NACKs fed back by the one uplink sub-frame; after the user equipment receives the downlink sub-frame which carries the downlink control information, the data is received from the downlink sub-frame which transmits the data after this downlink sub-frame, and the ACK/NACKs of reception, which indicate whether data of each downlink sub-frame is received correctly, are fed back to the eNodeB through a physical uplink shared channel through an uplink sub-frame. the eNodeB carries, in downlink control information for scheduling PUSCH, the number of the downlink sub-frames corresponding to the ACK/NACKs which are fed back by one uplink sub-frame, and transmits data on a plurality of continuous downlink sub-frames after the sub-frame carrying the downlink control information, wherein the number of the downlink sub-frames which transmit the data is equal to the number of the downlink sub-frames corresponding to the ACK/NACKs fed back by the one uplink sub-frame; after the user equipment receives the downlink sub-frame which carries the downlink control information, the data is received from the downlink sub-frame which transmits the data after this downlink sub-frame, and the ACK/NACKs of reception, which indicate whether data of each downlink sub-frame is received correctly, are fed back to the eNodeB through a physical uplink shared channel through an uplink sub-frame.
Air duct, specifically for an air conditioning system, comprising a flexible pipe having a corrugated profile, characterised in that the flexible pipe is made from extruded silicone
A method of forming an object from a material, the method comprising: directing a first beam of light toward a first target location of the material to define a first portion of the object; after directing the first beam of light toward the first target location, determining an optical correction to be applied by an optical system, the optical correction based on an atmospheric change in an atmospheric distortion region proximate the first target location due, at least in part, to interaction of the first beam of light and the material; and directing a second beam of light toward a second target location of the material to define a second portion of the object, wherein the second beam of light is directed through at least a portion of the atmospheric distortion region while the optical correction is applied by the optical system to the second beam, and wherein determining the optical correction comprises: determining an estimated phase-front shape change that will be induced on the second beam of light within the atmospheric distortion region; computing, based on the estimated phase-front shape change, a conjugate phase-front shape of the second beam of light to generate a plane wave at the second target location; and determining a configuration of the optical system to generate the conjugate phase-front shape. directing a first beam of light toward a first target location of the material to define a first portion of the object; after directing the first beam of light toward the first target location, determining an optical correction to be applied by an optical system, the optical correction based on an atmospheric change in an atmospheric distortion region proximate the first target location due, at least in part, to interaction of the first beam of light and the material; and directing a second beam of light toward a second target location of the material to define a second portion of the object, wherein the second beam of light is directed through at least a portion of the atmospheric distortion region while the optical correction is applied by the optical system to the second beam, and wherein determining the optical correction comprises: determining an estimated phase-front shape change that will be induced on the second beam of light within the atmospheric distortion region; computing, based on the estimated phase-front shape change, a conjugate phase-front shape of the second beam of light to generate a plane wave at the second target location; and determining a configuration of the optical system to generate the conjugate phase-front shape. determining an estimated phase-front shape change that will be induced on the second beam of light within the atmospheric distortion region; computing, based on the estimated phase-front shape change, a conjugate phase-front shape of the second beam of light to generate a plane wave at the second target location; and determining a configuration of the optical system to generate the conjugate phase-front shape.
A method for random access, comprising: continuously transmitting, by a terminal device, at least one random access signal to a network device; detecting, by the terminal device, a random access response transmitted by the network device in a random access response window corresponding to continuous transmissions in multiple times of random access signals, wherein the continuous transmissions in multiple times of the random access signals comprise continuous transmission of the at least one random access signal; continuing to transmit, by the terminal device, a subsequent random access signal to the network device if the terminal device fails to detect presence of the random access response transmitted by the network device before ending of the random access response window; wherein the method is characterized in that it comprises the further step of stopping transmitting, by the terminal device, a random access signal, which is not transmitted, of the random access signals which should be transmitted in multiple times and the subsequent random access signal to the network device when the random access response transmitted by the network device is detected by the terminal device before ending of the random access response window. continuously transmitting, by a terminal device, at least one random access signal to a network device; detecting, by the terminal device, a random access response transmitted by the network device in a random access response window corresponding to continuous transmissions in multiple times of random access signals, wherein the continuous transmissions in multiple times of the random access signals comprise continuous transmission of the at least one random access signal; continuing to transmit, by the terminal device, a subsequent random access signal to the network device if the terminal device fails to detect presence of the random access response transmitted by the network device before ending of the random access response window; wherein the method is characterized in that it comprises the further step of stopping transmitting, by the terminal device, a random access signal, which is not transmitted, of the random access signals which should be transmitted in multiple times and the subsequent random access signal to the network device when the random access response transmitted by the network device is detected by the terminal device before ending of the random access response window.
A printer comprising: a carriage configured to support and move a printhead; a camera attached to the carriage and configured to photograph an image printed by the printhead; an installation plate attached to the carriage, the printhead and the camera being mounted on the installation plate; an adjustment mechanism configured to adjust an installation position of the camera relative to the carriage, wherein adjusting the installation position of the camera to a correct position results in the printhead being set to a correct position; and a processor configured to control to move the carriage to a position of a predetermined specific mark, photograph the specific mark by the camera, and based on a photographed image of the specific mark, adjust an installation position of the camera relative to the carriage by the adjustment mechanism. a carriage configured to support and move a printhead; a camera attached to the carriage and configured to photograph an image printed by the printhead; an installation plate attached to the carriage, the printhead and the camera being mounted on the installation plate; an adjustment mechanism configured to adjust an installation position of the camera relative to the carriage, wherein adjusting the installation position of the camera to a correct position results in the printhead being set to a correct position; and a processor configured to control to move the carriage to a position of a predetermined specific mark, photograph the specific mark by the camera, and based on a photographed image of the specific mark, adjust an installation position of the camera relative to the carriage by the adjustment mechanism.
A cleaning station comprising: a cleaning station vessel containing a volume of a cleaning fluid therein; a wiper assembly (310, 312, 610) comprising a wiper mounting member extending along a longitudinal axis; a first actuator coupled proximate a first end (410, 604) of the wiper assembly; and a second actuator coupled proximate a second end (412, 606) of the wiper assembly; wherein the first actuator and the second actuator are independently operable to raise or lower a corresponding end of the wiper assembly (310, 312, 610) into the volume of the cleaning fluid. a cleaning station vessel containing a volume of a cleaning fluid therein; a wiper assembly (310, 312, 610) comprising a wiper mounting member extending along a longitudinal axis; a first actuator coupled proximate a first end (410, 604) of the wiper assembly; and a second actuator coupled proximate a second end (412, 606) of the wiper assembly; wherein the first actuator and the second actuator are independently operable to raise or lower a corresponding end of the wiper assembly (310, 312, 610) into the volume of the cleaning fluid.
A computer-implemented method for rendering, with a processor, a simulated ultrasound image, the method comprising: - Identifying, for an incoming ray started from a transducer element, the ray hitting a geometric surface on a 3D anatomical model at a geometric intersection point P T0, at least one variable surface parameter as a property of the underlying anatomy object tissue to characterize the surface as a partially diffuse surface; - Calculating multiple ray-tracing paths from multiple intersection points P T distributed as a function of the variable surface parameter below or above the geometric intersection point P T0, with a stochastic ray-tracing method; - Rendering the ultrasound image by combining one or more contributions from the calculated multiple ray tracing paths, wherein at least one variable surface parameter is a variable surface thickness parameter or a variable surface roughness parameter. - Identifying, for an incoming ray started from a transducer element, the ray hitting a geometric surface on a 3D anatomical model at a geometric intersection point P T0, at least one variable surface parameter as a property of the underlying anatomy object tissue to characterize the surface as a partially diffuse surface; - Calculating multiple ray-tracing paths from multiple intersection points P T distributed as a function of the variable surface parameter below or above the geometric intersection point P T0, with a stochastic ray-tracing method; - Rendering the ultrasound image by combining one or more contributions from the calculated multiple ray tracing paths, wherein at least one variable surface parameter is a variable surface thickness parameter or a variable surface roughness parameter.
A spatial stream determining method, comprising: sending, by a base station, a feedback mode indication to user equipment, wherein the feedback mode indication is used to instruct the user equipment to feed back, based on one or more group granularities, channel state report, CSR, information, wherein each group granularity comprises at least one spatial stream; wherein a quantity of spatial streams comprised in each group granularity is less than a quantity of spatial streams comprised in each code word; receiving, by the base station, CSR information of each group granularity that is sent by the user equipment; and determining, by the base station according to the CSR information of each group granularity, a spatial stream used to transmit data to the user equipment. sending, by a base station, a feedback mode indication to user equipment, wherein the feedback mode indication is used to instruct the user equipment to feed back, based on one or more group granularities, channel state report, CSR, information, wherein each group granularity comprises at least one spatial stream; wherein a quantity of spatial streams comprised in each group granularity is less than a quantity of spatial streams comprised in each code word; receiving, by the base station, CSR information of each group granularity that is sent by the user equipment; and determining, by the base station according to the CSR information of each group granularity, a spatial stream used to transmit data to the user equipment.
Anomaly detection module for a system for supplying hot water comprising at least one water storage tank, said system comprising means for drawing cold water at the system intake and supply means for supplying hot water at the system outlet, each water storage tank comprising a heating unit (18.1; 18.2; 18.3) for heating the water, wherein the detection module comprises at least: - a temperature sensor (19.1) configured to measure the temperature of the water contained in a storage tank of the system, namely a restart tank; - a volume sensor configured to measure a volume drawn by the system at the level of the drawing means; - a restart unit for triggering the heating unit of the restart tank as a function of the volume drawn by the system and a given instant; - an anomaly detection unit configured to detect an anomaly on a heating unit on the basis of the temperature measured at the given instant in the restart tank and/or on the basis of a restart or absence of a restart of the restart unit at the given instant; wherein a first time slot and a second time slot are predefined, the second time slot being divided into first and second parts, the heating units (18.1; 18.2; 18.3) being active during the first time slot, wherein a restart threshold is predetermined and the restart unit triggers the heating unit of the restart tank if the drawn volume measured by the system is above said restart threshold at the end of the first part of the second time slot. - a temperature sensor (19.1) configured to measure the temperature of the water contained in a storage tank of the system, namely a restart tank; - a volume sensor configured to measure a volume drawn by the system at the level of the drawing means; - a restart unit for triggering the heating unit of the restart tank as a function of the volume drawn by the system and a given instant; - an anomaly detection unit configured to detect an anomaly on a heating unit on the basis of the temperature measured at the given instant in the restart tank and/or on the basis of a restart or absence of a restart of the restart unit at the given instant;
A speaker system comprising at least two adjacent speaker cabinets, a first cabinet of said at least two adjacent speaker cabinets comprising: an enclosure having a front side, a rear side, opposing sidewalls, and a connection mechanism attached to each sidewall for connection to a second speaker cabinet of said at least two adjacent speaker cabinets, the connection mechanism including: a lever having a first end and a second end; and an actuator operatively connected to the first end of the lever; characterized in that: the lever is configured for connection to the second speaker cabinet for changing the angle of the second speaker cabinet with respect to the first speaker cabinet about a horizontal axis; the second end of the lever being pivotably connected to the enclosure at a pivot point about which the lever can be pivoted by the actuator between a neutral position and an angled position; and the pivot point being located along the rear half of a sidewall. a lever having a first end and a second end; and an actuator operatively connected to the first end of the lever;
A process for preparing a controlled release pharmaceutical extrudate using a melt extruder, wherein the melt extruder comprises a die-head supporting a die-plate in which orifices are located, and a cutter adjacent to the die-head, and wherein the cutter cuts the extruded mix as it emerges under pressure and still molten from the orifices of the die-plate, wherein a stream of air of reduced temperature is directed into the region of the surface of the die-head during cutting and the rate of extrusion and the speed of the cutter blade are adjusted to give spherical shaped multiparticulates.
A method for the separation of a target oligonucleotide from a mixture of the target oligonucleotide and one or more impurity comprising: providing a biphasic mobile phase - stationary phase liquid - liquid chromatography system comprising a first liquid mobile phase, and a liquid stationary phase containing at least one exchanger substance that removably binds to the target oligonucleotide; causing the first liquid mobile phase to carry the target oligonucleotide in a flow relative to and in contact with the liquid stationary phase in the column of a liquid - liquid chromatography apparatus such that the target oligonucleotide becomes bound to the exchanger substance in the liquid stationary phase; then displacing the target oligonucleotide from the liquid stationary phase into a second liquid mobile phase flowing relative to and in contact with the stationary phase through the column by means of a displacer substance able to displace the target oligonucleotide from the liquid stationary phase into the second mobile phase, characterized in that the exchanger substance is a salt of an organic secondary, tertiary or quaternary amine with a counter anion, of the general formula: R 1 R 2 R 3 R 4 N + X - wherein through the sequence secondary, tertiary and quaternary respectively two, three or four of the groups R 1, R 2, R 3 and R 4 are independently C 1-20 alkyl or substituted alkyl such as fluoro or trifluoromethyl substituted alkyl, or benzyl and the remainder are hydrogen, and X - is a halide anion. providing a biphasic mobile phase - stationary phase liquid - liquid chromatography system comprising a first liquid mobile phase, and a liquid stationary phase containing at least one exchanger substance that removably binds to the target oligonucleotide; causing the first liquid mobile phase to carry the target oligonucleotide in a flow relative to and in contact with the liquid stationary phase in the column of a liquid - liquid chromatography apparatus such that the target oligonucleotide becomes bound to the exchanger substance in the liquid stationary phase;